Lifting sectional doors. Tilt-up garage doors Lift-and-fold garage doors with your own

When purchasing a car, owners first of all think about a cozy, warm, comfortable and spacious home for their steel friend. This individual space is called a garage. It can be attached to the house, or it can be a separate small building.

In any case, the garage simply must be equipped with a personal car entrance. Garage doors are the very first option in search queries for those who want to create this miracle of mechanics and technology with their own hands.

Types of structures

It would seem that nothing could be simpler: choose a standard gate for your opening - and not have any additional headaches. But folk craftsmen, proving to themselves and the world that they are no strangers, continue to look for new ways to save money and use their own creative powers and technical skills.

Among the great variety garage doors There are basic designs that daily delight even the most demanding car owners with their functionality.

The simplest of them are classic swing models.. They usually consist of two leaves, in one of which the entrance door is installed. Usually, swing gates very massive and take up quite a lot of space. Since their opening requires a fairly large amplitude. They are installed on a metal frame, to which they are attached with durable canopies. Such gates require increased attention: monitoring the lubrication of the hinged mechanisms. Due to insufficient maintenance of swing gates, you can sometimes find them sagging.

Sectional doors for the garage they are several metal movable panels connected to each other by hinges. The edges of each part are equipped with special rollers that move along special guides installed in the gate opening. They go to the ceiling, thanks to which sectional doors smoothly go up, while saving space in the room.

There is a convenient variation of this type, when the gate slides to the side.

Folding garage structures also consist of vertical sections. But more often they are swing gates that fold like an accordion on the sides. They can be installed in an opening of any width (the number of sections - canvases - will depend on this).

They can be installed in such a way that they will fold both inward and outward, depending on the size of the room and the need to save it. The main load falls on the walls and ceiling, thus leaving the space free and unused.

One of the most common and easy to install types of garage doors is lifting structures. Like others, they can be automatic, but also have their own unique lever mechanism.

The mechanical model of overhead gates opens and closes with a slight movement of the hand., and by installing an additional bar with a motor, you can get excellent automatic gates on the remote control remote control.

Materials

Any garage door is made from the following basic materials:

• metal (corrugated sheeting);
• tree;
• steel.

Structures made from corrugated sheets have quite long term operation and have high strength. Treated with special anti-corrosion agents, such gates will be resistant to moisture and temperature changes. In addition, care metal structures much easier than any other materials.

Corrugated sheeting is very easy to cut and divided into the necessary sections/sections, removing additional weight load on the guides. However, when independent work above the garage door, it should be taken into account that it is very easy to get deeply cut on the cut edges of the metal. Basic safety rules will protect you from getting an unpleasant injury.

Wooden garage doors are less in demand on the market, but also have their own functional value. Along with metal ones, they have a low price. Wood is always beautiful and natural. Perhaps, this is where all the advantages of the material end.

Wooden gates are fire hazardous, less durable and have very low strength. They are susceptible to rotting even after treatment with antiseptic and other impregnations.

Steel structures are somewhat more expensive than wooden and metal ones, but are just as durable and strong as the latter.

The main horse that most modern car enthusiasts and professionals bet on is sandwich panels. Practical and economical, such gates are good heat and sound insulators. They are very easy to install, insulate and wash. Excellent fire resistance properties will ensure the safety of your car in the garage with such doors.

Profiled sheets are also an excellent material for making garage doors. With such an entrance structure you are not afraid of weather conditions and mechanical damage. This is a very durable, beautiful and economical material.

Dimensions

Modern manufacturers of garage doors offer a huge number of dimensional varieties of their designs. Some can even make them to order. It won't be difficult for you to take the necessary measurements in your garage.

There is also the opportunity to make an independent calculation using preliminary drawings and diagrams. It is imperative to take into account the specifics of the room, the material from which your gate will be made, and the weather conditions that await them at different times of the year.

Professionals insist that overhead gates can only be installed in rectangular openings. The lifting mechanism also cannot be made differently than what is included in classic models.

A good option is to take ready-made standard drawings of overhead garage doors and substitute your own values ​​there so as not to make a mistake. In this case, the diagram must take into account not only the dimensions, but also the location of the entire structure as a whole. Particular attention should be paid to both the door leaf itself and the lifting mechanism.

The drawing details what measurements need to be taken and where.

The decryption is quite simple:

• H– the height of the opening into which the gate frame and the structure itself will be installed. It is very important to understand that the total height of the opening and the maximum height of the car that can enter the garage after installing the gate are two completely different things. This distance is measured in order to understand how much gap remains for lifting the gate to the ceiling.
• L– lintel or garage depth and b1, b2 – shoulder pads must be located in the same plane, but must have different sizes. In this case, L is always greater.
• B– the width of the opening should be measured with gaps of approximately 2 cm on each side.
• L– the depth of the garage is necessarily greater than the height of the entire gate structure, otherwise the door leaf simply will have nowhere to “go.”

How to do it?

It takes two to five days to make overhead gates yourself. Depending on the desired result.

For example, there are two types of lifting mechanisms:

• Levers + springs. Not the simplest, but the most common and safe way lifting and lowering garage doors of light weight. During installation, special attention will have to be paid to fixing and adjusting the springs and high quality guides for the rollers.
• Counterweights. As a rule, it is used in the manufacture of homemade heavy-duty folding gates. The cable is stretched from the lower corners of the canvas, passes through a special block and is attached to counterweights located at the other end of the winch.

Determining the lifting mechanisms gives a clear picture of what tools and materials you may need during the production and installation process.

Let's consider the main stages of manufacturing overhead garage doors:

First stage– creating a layout and drawing of the future gate. A little has already been said about this. But when describing the production stages directly, you should start with this.

The second stage involves the acquisition necessary tools and materials for making gates:

• Rectangular pipe profiles 40*20 mm and 20*20 mm. It is very important that they have sufficiently dense walls: at least two millimeters. The former are well suited for making a canvas frame, and the latter - for longitudinal and transverse jumpers and guides.
• Gate leaf. Here the owner needs to decide for himself how he wants to see the entrance to his garage: profile sheet, sandwich panel, wood, metal.
• Wooden beam or metal corner. If you decide to use a lever-spring mechanism, these tools are ideal for securing it.
• Sliding rollers and the gate lifting mechanism itself.
• Insulation if you decide to make your garage warm even in the cold season.
• A set of complex tools: grinder, welding machine, screwdriver.
• Among the simple ones - only what can be found in the arsenal of any craftsman: a level, a screwdriver, a tape measure, a pencil, a hammer, wrenches.

When preparing the opening it should be taken into account that it must be in the same plane with the walls of the garage itself. This will improve functionality and simplify the operation of the structure.

Let's start leveling the walls, which can be adequately assessed using a construction water or infrared level. But also A prerequisite is the strength and horizontality of the floor covering.

So, all the preparatory measures have been completed, we proceed directly to the manufacture and assembly of overhead garage doors with our own hands. And this will be the third stage of work.

Let's make a frame. This is the main element that bears the greatest responsibility and the greatest burden. First, we assemble the box, which will be made from wooden beams or metal corner, as indicated in necessary materials. The main feature of the manufacture and installation of the frame box is that its lower part should extend 2 cm below the floor level. This is an additional means of fixing the structure.

It is important to remember that it cannot be adjusted using wooden wedges and polyurethane foam. In order to “fit” the frame to the opening, it is necessary to use special metal inserts.

The next step is installing roller bearings. First you need to install the guides. They are sometimes also called roller rails. This point is important because the entire installation process must be accompanied by careful level measurements, otherwise the structure simply will not be able to function.

In the picture the rails and their correct installation to make everything work.

It's time to proceed directly to the gate leaf. Manufacturing options are simple and not very diverse.

There are three main types of installation of the gate shield itself:

• wooden frame made of beams, covered with sheets of metal;
• one-piece metal shield;
• metal profile base, on which a solid sheet is also attached.

This back side medals, that is, what will be inside the garage. Of course, I also want to add insulation to our incredibly cold winters. As for external processing, then everything depends on your financial capabilities and aesthetic preferences.

The fourth stage in the manufacture of overhead gates is to install the wicket. If there is an urgent need for it, production front door and its installation is made with greater ease. Suitable for this simple doors, cut from gates and installed on hinges. After all the main structural elements are ready, a full check of the mechanisms, tightness, level and functionality is carried out.

Many craftsmen in their video blogs talk about the possibility of automating overhead gates. The garage owner can also do this on his own. Here you cannot do without three main components: the electronic drive unit (brain automatic opening and gate closing), radio receiver and remote control.

To install the first one, professionals advise using practically available means, such as a reverse winch or a power window mechanism.

Another important point is installing a lock on the gate. Since such a structure can often be opened with one slight movement of the hand, it will not be difficult for intruders to deal with both the gate and the contents of your garage.

Among the additional accessories that can be installed during the process of making a do-it-yourself overhead garage door are more decorative tips: installing windows that increase the amount of sunlight and save energy.

As can be seen from step-by-step instructions By self-production lifting gates, this process is quite labor-intensive and sometimes even complicated. But thanks to the personal participation of the garage owner, it becomes noticeably more economical. For example, the average price of overhead gates from a domestic manufacturer can reach up to 70,000 rubles. When you do all the work yourself, you save about 60,000 rubles, taking into account the installation of options.

By following all the rules and steps in the manufacture of garage doors with a lifting mechanism, you will receive a universal and unique design that will protect your car at any time of the year.

Basic tips and recommendations for operating overhead garage doors come down to the care, adjustment and repair of all components in particular, and the system as a whole. For example, all rubber seals require additional periodic lubrication with silicone. This will help avoid cracking or freezing during the frosty season.

The lever system requires constant lubrication so that it does not rust, does not creak, and lasts as long as possible. Rollers, by the way, have the same hidden need. The tension of the springs needs to be constantly adjusted to ensure that the operation of overhead garage doors is as comfortable and durable as possible.

If the tension weakens, then the gate may simply not be opened. But if, on the contrary, the spring is overtightened, then the sash can be overturned and damage the leaf.

In case of mechanical damage to the door leaf, it is no longer possible to correct it. Since it is installed in one whole sheet, it will be necessary to replace the entire main door covering.

After all the basic manufacturing and installation work has been completed, you should worry about security systems. So, it is best to install feet on the rails so that the canvas does not come off the guides during operation.

One of the main tips from professionals and amateurs is timely diagnosis of the condition of the entire structure as a whole. As well as constant monitoring of the condition of its components.

Handmade production overhead garage doors are a very complex process. It requires constant monitoring, increased accuracy and responsibility. When starting work, you need to weigh the pros and cons of this process, and take on it with confidence. Taking into account all the nuances, tips and recommendations, any car owner will be able to produce exactly what he really wanted, but was scared to imagine. All people are the architects of their own happiness and their environment.

In the article we will look at how to make a garage door with your own hands. The main advantage of such a gate is that when the garage opens, the door moves to the ceiling in the garage, and this is much more convenient than in the case of swing gates.

So, you have decided to install overhead gates in your garage, and do it yourself. The simplest design of overhead gates is the one that was installed on “shell” type garages. However, these gates have a technological gap from the gate leaf to the opening. Naturally, this is unacceptable, since in our conditions the garage must be insulated, and the presence of even a small gap is completely inappropriate.

It is required that the fit of the closed gate to the opening be as tight as possible; in addition, it is necessary to provide a wicket in the gate, so that in winter, cold air does not blow into the garage building when the gate is fully opened.

Overhead garage doors

To make a garage door frame, you can use aluminum profile, and to arrange the frame for the gate, you can use wooden blocks. From the outside, a corrugated sheet or any other lightweight finishing material is attached to the gate frame with self-tapping screws.

After performing these steps, we get a gate in which the gate opens to the street side. The gate should open in such a way that when the gate is raised, it does not open on its own (this is fraught with injury).

The size of the gate is larger than the length of the opening (about 10 cm). This is done in order to ensure that there is no gap between the gate and the wall of the building (5 cm on the inner sides).

The lower part of the canvas on the sides needs to be equipped with wheels; I used wheels from ordinary roller skates. And so that they could easily move along the wall of the garage, I installed vertical guides: I bought them in hardware store UD profile for installation of drywall (metal thickness 0.6 mm), and used as guides. From the beginning I thought it would bend, but practice has shown that there is not a very large load on the sidewalls of the profile and it can withstand it quite well.

The doors are hung with chains (later replaced with 25x4mm metal strips) on the front wall of the garage building in such a way that the center of gravity of the leaf is lower than their fastening, and the location of the upper part is close to the opening.

When closed, the position of the lower edge of the leaf should be in a special recess; this is necessary so that the gate does not move away from the building. The canvas should be pressed against the gate opening under the influence of its weight. In the lowest position, the gate must be locked, for which a special latch is attached to it from the inside.

What it all looks like in practice:

Another simple and inexpensive option for a gate lifting mechanism

To make it easier to lift the gate leaf and make it easier to maintain it in the uppermost position, it is necessary to equip the structure with a counterweight, the selection of which is made in accordance with the weight of the leaf. The roller axles are equipped with cables, which must be passed through the blocks and loaded with a counterweight.

At the bottom of the gate, from the outside, you should install the usual door handle, which helps with closing and opening gates because it is convenient to use.

That's all about production technology. Using these instructions, you can easily build a lift-type gate in your garage.

Several more options for overhead garage doors - video

In the article we will look at how to make a garage door with your own hands. The main advantage of such a gate is that when the garage opens, the door moves to the ceiling in the garage, and this is much more convenient than in the case of swing gates.

So, you have decided to install overhead gates in your garage, and do it yourself. The simplest design of overhead gates is the one that was installed on “shell” type garages. However, these gates have a technological gap from the gate leaf to the opening. Naturally, this is unacceptable, since in our conditions the garage must be insulated, and the presence of even a small gap is completely inappropriate.

It is required that the fit of the closed gate to the opening be as tight as possible; in addition, it is necessary to provide a wicket in the gate, so that in winter, cold air does not blow into the garage building when the gate is fully opened.

Download drawing of overhead garage doors

To make a garage door frame, you can use an aluminum profile, and to arrange a frame for a gate, you can use wooden blocks. From the outside, a corrugated sheet or any other lightweight finishing material is attached to the gate frame with self-tapping screws.

After performing these steps, we get a gate in which the gate opens to the street side. The gate should open in such a way that when the gate is raised, it does not open on its own (this is fraught with injury).

The size of the gate is larger than the length of the opening (about 10 cm). This is done in order to ensure that there is no gap between the gate and the wall of the building (5 cm on the inner sides).

The lower part of the canvas on the sides needs to be equipped with wheels; I used wheels from ordinary roller skates. And so that they could easily move along the wall of the garage, I installed vertical guides: I bought a profile for installing drywall (metal thickness 0.6 mm) from a hardware store (UD) and used them as guides. From the beginning I thought it would bend, but practice has shown that there is not a very large load on the sidewalls of the profile and it can withstand it quite well.

The doors are hung with chains (later replaced with 25x4mm metal strips) on the front wall of the garage building in such a way that the center of gravity of the leaf is lower than their fastening, and the location of the upper part is close to the opening.

Gates that do not open with leaves, but slowly disappear from our eyes, “driving away” along the walls of the garage, are convenient because they do not interfere, are not bulky, and do not take up space. The owner of such a device does not need to think about where it will be placed when opening, when a garage is being built, there is no option “difficulties in winter due to snow.” When opening such an entrance, only the lower part of the gate door near the garage ceiling is visible. Overhead gates are very secure because they are essentially a single piece of wood or metal and are very difficult to break into. If you galvanize them, they will also be very resistant to corrosion. The door will reliably protect against thieves, keep heat inside the building and will become very convenient and easy to use, but buying it is very expensive. Much cheaper and more interesting to do Do-it-yourself lifting garage doors.

Which model to choose?

A model with sections is a canvas made up of blocks of wood, plastic, or steel, about 1.5 m in size. When this door is lifted, the blocks are “pulled” upward and then returned back the same way. Inside, the wooden canvas will be filled with polyurethane foam, which will not let the cold into the garage in winter. The panels are connected by hinge-type hinges, the moving parts consist of steel or plastic (steel is better, they will last longer), and the guide skids are resistant to destruction and rust due to their composition.
Unfortunately, such a door is almost impossible to make yourself, and breaking it is quite simple. You can buy a ready-made prefabricated kit and install the door to get its main advantage - simplicity and ease for the owner.

Lift-and-pivot doors - during movement, the doors “drive” under the roof using the action of hinges and levers. Such a door is very reliable and it is very difficult for an attacker to break it in order to rob a garage. They are also quiet during lifting, because they do not use “moving” elements: guides and rollers, and when using them, it is quite difficult to pinch your finger. This is an expensive choice, about 60 thousand rubles. for the object and 15 thousand for installation.

Lift-and-swivel

This type of door includes a frame, a lifting leaf and a mechanism that opens the door. A steel or wooden frame is mounted in the opening; profiles directly for the canvas must be placed in the box. It is made from wooden planks, sandwich panels, it should be covered with metal. A door made from a single piece of wood is a very expensive pleasure; the simpler choice is boards impregnated chemical composition, which will protect from the weather and covered with metal, painted in any color. You can cover the tree with pieces of pressed foam or other insulating material.

Before you start making gates, you need to study available methods rise.

• Method when using hinges and levers. The simple design promises reliability, but you need to very successfully install the guide profiles and carefully adjust the spring tension. The profiles should be placed parallel and evenly.
• Counterweight method. The cable is attached downwards at the corners of the frame, passed through a block, led to the winch pulley, and at its end there is a counterweight. Its mass will be commensurate with the weight of the gate. This option means that the frame and frame will be subject to considerable load; it is recommended to choose such a mechanism exclusively for huge gates. Next step: gate design. We measure the opening and draw a sketch (we look for drawings on the Internet).

The box is assembled from wooden blocks, their ends are connected by steel plates or corners, and the bottom goes 2 cm deep into the floor, then we fix it into the opening with steel pins.

This type of door includes a frame, a lifting leaf and a mechanism that opens the door.

How to make a design

The frame is made like this: take a thick corner, its parameters are directly dependent on the panel fabric, with 25, take the 75th, with 50, the 100th corner. Next, we measure the garage and prepare the opening for attaching the frame, you need to make sure that its surfaces are smooth and even, if this is not the case, we take the grinder in our hands and work. Next, we look for a workspace for the welding process. We will have 2 channels lying on the welding site, their parameters are 20 cm smaller than the frame. We cut the corners to length at both ends, making sure that they fit tightly. We weld them together, make cuts and use four (five) electrodes, create a frame, but do not weld them very tightly. We apply it to the opening and control the density; if it is not there, then we adjust what happened and weld it again, then we clean the seams. We do the same with the second part of the frame, then do the same on the second wall, the frame should be made double - internal and external, install it.

A support for the channel bracket is made from the corner, a hole is made in one shelf to secure it to the racks, and 3 holes are made in the other to secure the spring bracket. We secure the bracket by drilling 3 holes in one of the shelves. Next, we make an adjustment plate from an iron strip and use it to connect the spring and bracket. We bend the last turns of the spring with hooks, attaching a tension regulator from a rod to the bottom. We create a hinge corner for the lower part from the corner, drill a hole of 8.5 mm and weld it to the frame, retreating from the lower edge to the central part of the hole. Thus, we prepare for the manufacture of a lever for lifting on a 12-cm hinge. Next, we weld to its end and attach a plate for the voltage regulator.

Garage Doors

It is advised to pour concrete into a trench along the length of the stroke between the side posts, press the channel parallel to the ground, and when it hardens, weld both frames.

Installation of the canvas

We measure the diagonal, taking into account the dimensions, attach it by welding, all kinds of gaps are eliminated, we clean the seams and install the canvas. We attach the brackets and guides, their horizontal position must be made ideal, then: we insulate the canvas, fasten the metal sheet, clean the seams, degrease. We adjust the springs and secure the internal fittings. The entire celebration of work and construction will take two to three days.

Up-and-over sectional doors

The option is complicated, but they are airtight and better protect the room. They can be electric or manual. The first option is convenient; just press a button or remote control and you’re done. But manual drive It breaks less often, and it’s easier to make a shield for it. Required Parts impossible to make at home. Parts cannot be purchased on the market; it is better to buy a factory kit.

The garage doorway should be measured and assessed whether it will fit standard canvas, also check that the side parts and the top and bottom of the opening are in the same plane. To the heights doorway add 50 cm (if the gate is with a drive - 100 cm), this is the length of the garage required for the gate to rest on its ceiling.

The option is complicated, but they are airtight and better protect the room

Sectional doors consist of a door leaf, locks, a movement mechanism, a spring balancing mechanism and guide modules. Tires are attached to the edges of the opening, which are driven under the ceiling, and the gate moves along them. It is better to buy polymer sections; they are practically resistant to corrosion, do not create noise, and can withstand temperatures of -50 - +60.

Installation diagram

Create markings to secure the frame and components. Assemble a frame structure (not much different from a similar algorithm for overhead gates). Everything is standard: we install the frame, bolt the guides to the ceiling, but there is no need to drill holes or make other structures to hold it suspended. We assemble the canvas, starting from the bottom, and equip the panel elements with rollers. We protect the structure with casings. We check - if everything is done correctly, the canvas will not move on its own, hovering at the level at which it was installed.

In conclusion, it’s worth saying that homemade sectional doors must be safe. The bet is your own car, or even your life. You should be extremely careful about installation rules, adhere to safety precautions and pay a small amount a specialist who will check the quality of the door installation after the efforts of the owner.

Do-it-yourself lifting gates

Communities › Do It Yourself › Blog › Lifting garage doors.

Unfortunately, I cannot buy sectional doors, so I decided to make the doors myself.
I decided to do it as simply as possible, and from what was at hand and in any household. store, eventually came to this design.

I like it this option the fact that it is easy to manufacture, upper guides are unnecessary and the fact that the gate has an extension to the outside of the garage, convenient in the summer when it is raining or sunny from the side of the gate, cover it a little and there are no problems.
Well, the main factor is that this type of mechanism eats up less internal space when closing and opening, since if you put the car back to the gate, the simple design would touch it. But I don’t want to move the car back and forth to open and close the gates.

Well, actually about the design.
My gate opening dimensions are: width 298 cm, height 230 cm.

When making the gate I used:
Profile pipe 40 x 20 x 600 cm = 4 pcs.
Corner 35 x 35 x 600 cm = 4 pcs.
Corner 25 x 25 x 600 cm = 1 pc.
Polyurethane wheels = 2 pcs.
Corrugated sheet C8 120 x 200 = 6 sheets.
Unfortunately, I couldn’t find a 3-meter one, it’s out of stock, and the order quantity is very small.
Cable 3 mm = 5 meters.
Thumb for cable 3 mm = 4 pcs.
Cable mount = 4 pcs.
Block for cable 30 mm = 6 pcs. (Temporary solution, will be replaced with bearings).
Bolts, nuts = I had them.

I started by calculating the distance of the gate extension and the rod attachment.
On paper I drew everything to scale and checked how the gate would open.
I decided to make the distance from the bottom of the gate to the wheel 80 cm, that is, the gate overhang is 80 cm, but it turned out to be 81 cm.
At this distance, the gate did not touch the car when opening.

But with the distance for attaching the rod, we had to use the selection method.
I took a rail according to the height of the collar, marked on it the place where the wheel would be attached, 81 cm, then screwed in a self-tapping screw where the top fastening of the rod was planned, tied a rope, and with the other end on the rail I selected the required distance, I got 85 cm.
The selection principle is as in the photo below.

For the upper mount of the rod, one corner of the support post above the height of the gate opening was welded in the other direction (with the corner outward, see photo).
I drilled a hole for an M12 bolt, welded a shock absorber bushing from a Volga or Lada to the rod, I don’t remember exactly, it’s not a problem to find it in spare parts (see photo below).

To date, many different garage doors have been developed and successfully implemented in practice. Among all the existing options, traditional overhead doors are particularly convenient and ergonomic, as they effectively slide under the garage ceiling when opened. At the same time, you can assemble and install overhead garage doors yourself.

Do-it-yourself garage doors

Types of overhead gates

There are 2 main types of overhead garage doors.

Lift-sectional gates

Lift-sectional gates

The leaf of such a gate consists of a number of individual panels, the height of each of which is about 50 cm. Steel, wood and plastic can be used to make the panels.

Hinges are used to connect the panels. Rollers, couplings and other moving elements are made of steel or plastic; stainless materials are used to make guides.

The inner part of the canvas is necessarily insulated (mainly with polyurethane foam), which allows you to retain additional heat inside the garage.

Types of lifting sectional garage doors

Among the main advantages of overhead sectional doors, the following points should be noted:

• safety of use;
• simplicity and maximum ease of use;
• good strength characteristics.

The main disadvantage of this subtype of gate is the almost complete absence of the possibility of hacking and illegal entry. In addition, you cannot make such a gate yourself - it is extremely difficult.

The only one affordable option– buy a factory kit and install the gate yourself according to the instructions.

Up and over gates

You can assemble and install such a structure yourself. When you open this gate, the whole leaf rises at once. A hinge-lever type system is responsible for the movement of the moving part. The gates are characterized by excellent strength characteristics (the final indicator depends on the properties of the manufacturing material) and provide reliable protection for the garage from attacks by intruders.

Up-and-over gates

The structure can be assembled without the use of guides and rollers. Thanks to this, the canvas will move silently.

To assemble such a structure, narrow technical knowledge is not required. This event also does not require large financial investments.

Advantages and disadvantages

Like all existing mechanisms, overhead garage doors have a number of strong qualities and some disadvantages.

Advantages

The main advantage of the systems under consideration is increased burglary resistance. The only way to get inside the garage is to cut through the canvas. It is almost impossible to cut the frame and get inside without attracting attention.

Garage doors "Hörmann"

Second important advantage design is long term services. However, in order for the gate to serve for a truly long time, high-quality galvanized metal should be used to make the door leaf.

Garage doors "Hörmann"

The gates do not take up space in front of the garage, which makes entry and exit as convenient as possible.

Flaws

Among the main disadvantages of overhead gates, the following provisions should be noted:

• heavy weight of the structure. The disadvantage is relative - other existing structures weigh no less. But in order for the operation of lift gates to be safe, you need to pay attention Special attention quality and reliability of the frame;
• slightly increased consumption of raw materials;
• some inconvenience when entering the garage. For example, you will need to constantly get out of the car before reaching the garage by about 1.5-2 m - without such a reserve the gate simply will not open.
• in the open position, the gate takes away approximately 20-30 cm of the opening height;
• in case of significant damage to the canvas, it will have to be completely dismantled.

However, despite all its minor drawbacks, such gates are an incredibly convenient and ergonomic solution.

Features of the design

Do-it-yourself garage doors

Traditional overhead gates are made up of many elements. Check out the features of each one.

The frame serves as the basis for the entire structure. The frame should be as rigid as possible and securely fixed to the garage wall.

The side profile is the guide element along which the main part of the structure moves.

Guides - as already noted, you can do without them. But if possible, it is better not to exclude them from the structure.

Homemade lift gates

Canvas. Manufactured as a one-piece device. Usually made from corrugated sheets. Sometimes wood is also used to make canvases, but it is better to refuse such a solution - the material is heavy and relatively short-lived.

Insulation. Placed between sheets of canvas. It is most convenient to use polyurethane foam.

Rollers, springs and levers. These elements are responsible for the movement of the gate leaf. The sash rises along the guide element, takes a horizontal position closer to the ceiling and is finally fixed parallel to the ceiling surface.

Compensating springs. Provides easier lifting of the web.

Electric or mechanical drive. Electronics are more convenient - to control the gate you just need to press a button on the portable remote control. Mechanics are more reliable in most cases. If you decide to use an electric drive, remember important rule– the gate shield should have a somewhat lightweight design.

If desired, the finished canvas can be decorated with a variety of decorative elements. All of them are available for sale in specialized stores.

It is important to remember: any decorative element, especially if it is forging, increases the weight of the structure. Know your limits.

What to buy?

You can make most of the gate elements yourself. However, there are some things that are better to buy already in finished form and don't waste time. Give preference to devices made of metals good quality. In general, you will need the following:

• limit bar. Located at the bottom of the system;
• edging profile. Protects against moisture and prevents corrosion by preventing rain and melt water from entering the garage. Instead of this element, you can use high-quality and reliable sealing material;
• decorative overlays. With their help you will close the gaps between the frame. Even if you follow the instructions and do everything as accurately as possible with regular level checks, you still won’t be able to align and adjust everything down to the millimeter;
• thermal insulation materials;
• decorative elements of your choice.

Do it yourself lifting garage doors

DIY gates

Making and installing gates yourself will allow you to save a significant amount of money on the purchase of a ready-made system and the services of third-party installers.

Video - Installation of sectional doors

Up-and-over garage doors

First step. Select the appropriate type of gate opener.

The most popular are hinged lever mechanisms. This design is durable and extremely simple. However, its installation requires increased precision from the installer at the stage of placing the guides and setting the spring tension level. The guides must be installed exclusively vertically and parallel.

The second option is a mechanism made using counterweights. The cable is attached to the corners of the support frame in its lower part, passes along the block in the direction of the pulley, and already at its (the cable’s) end there is some counterweight. The heavier and larger the blade, the heavier the counterweight used should be. It is recommended to give preference to this mechanism only when installing massive and very heavy overhead gates.

Video - Lifting gates, inside view

Second step. Design a gate. Pre-measure the existing opening and prepare a sketch (or choose ready-made option from open sources).

Third step. Prepare tools for assembling the gate. You will need the following:

• wooden blocks high strength;
• good quality metal pins;
• corners;
• brackets;
• hard springs;
• metal rods;
• decorative elements.

Fourth step. Assemble the box of future gates from a transverse and a pair vertical bars. To connect the bars, use squares; plates are also suitable.

Fifth step. Recess the bottom of the box into concrete screed garage floor by about 20 mm and secure the product in the opening with metal pins.

Sixth step. Assemble the frame and cover it with the selected material.

Garage door installation

Seventh step. Make a support. Use a corner as a starting material. Using a drill, make a hole in the shelf for fixing to the posts. In the second shelf, prepare 3 holes for installing the bracket. To make a spring support, use a channel bracket.

Eighth step. Prepare a plate from a strip of steel. Connect the bracket and a suitable spring using a steel plate. Bend the outermost turns of the fixed spring like hooks. Connect a tension controller made of a metal rod from below.

Garage door installation

Ninth step. Make a bottom hinge corner. You need to drill a hole about 8.5 mm in diameter in the corner and weld the product to the supporting frame of the structure, stepping back from the bottom edge to the center of the prepared hole. The spacing will allow you to place the lift arm at the desired location on the hinge.

Tenth step. Attach the plate to the end of the lift arm. To securely fix the elements, use welding.

Eleventh step. Make rails for the movement of the gate leaf. Use a couple of corners as the starting material. Line them up and weld along one edge. The distance between the inner vertices of the steel angles should be 50 mm.

Twelfth step. Attach the finished rail to the previously prepared plate. Use welding for fastening. At the same time, leave an 8-centimeter gap between the axis of the guide part and the edge of the transverse product at the bottom. Attach a piece of channel to the second end of the rail by welding, retreating about 15 cm. Then screw the channel to the ceiling beam with a bolt.

Video - Guides for overhead garage doors, part 1

Video - Guides for overhead garage doors, part 2

Thirteenth step. Install several translucent inserts into the canvas. This is an optional item. Use translucent inserts if you need to improve natural lighting inside the garage.

Video - Lift gate frame, part 3

Video - Wheels for overhead gates, part 4

Fourteenth step. Glue on the rubber sealing edging. It also wouldn’t hurt to stick on compensating pads. Together, these elements will increase the stability of homemade overhead gates.

Fifteenth step. Secure the canvas in the box.

Thus, in self-assembly there are no super-complicated tasks for lifting garage doors, but this work must be approached with maximum responsibility and knowledge of the matter. Follow the instructions, do everything as accurately as possible, and your garage door will become its reliable and durable protection.

Video - Do-it-yourself garage doors

Do-it-yourself lifting garage doors: how to do it better

Lifting garage doors are a convenient, reliable, practical design for protecting the premises from penetration unauthorized persons. When opened, they take a horizontal position, moving forward slightly, forming a small canopy over the entrance.

How to make garage doors with your own hands, their advantages and disadvantages will be discussed in this article.

Types of overhead gates, their advantages and disadvantages

There are two types of overhead garage doors:

• Devices in which the canvas has several sections about half a meter high. When opened, such a canvas, consisting of panels, is “pulled” into the garage under the ceiling, and then falls back vertically down. The materials for the manufacture of elements can be:

1. tree;
2. plastic;
3. metal.

The space inside the door leaf is filled with insulation - polyurethane, which provides effective thermal insulation designs.

The door panels, in this case, are connected using hinges. In such products, rollers, couplings and other moving elements are made of metal or plastic; materials that are resistant to corrosion are used for guide rails.

Advantages of this design:

1. easy to use;
2. sufficient reliability.

1. low resistance to burglary;
2. It is unrealistic to make such a device completely on your own.

To reduce the cost you can:

1. leave the manual drive, but abandoning the mechanical device worsens the ease of use;
2. reduce the size of the gate opening - adjust its width and height to minimal amount panels.

Tip: If you want to install a structure of this type in your garage with your own hands, you should purchase a set of elements already prepared for assembly, and install them yourself.

• Swivel overhead garage doors. In this case, the solid sash rises to the ceiling when opened. The movement of the element is carried out due to the action of a hinge-lever mechanism. The diagram of such a device is shown in the photo.

The advantages of this design are:

1. high strength of the product;
2. the device perfectly protects the garage from unauthorized entry;
3. silent operation of the gate when the door leaf moves - there are no rollers or guides that could create noise;
4. It’s quite possible to make overhead garage doors with your own hands. To do this, you don’t have to have special technical knowledge, but their price is much lower; the costs will only be associated with the purchase of the material.

Design disadvantages include:

1. their installation is possible only in rectangular openings;
2. the height of the opening when open is reduced by about 20 centimeters;
3. the solid fabric of the device does not allow repair of individual sections, which, if damaged, requires a complete replacement of the entire element;
4. the gates have a spring mechanism designed for a certain mass of the product, therefore, if it is necessary to perform thermal insulation, the mass of the insulation should be taken into account: if it significantly increases the total weight of the insulated gate, it will be necessary to install counterweights;
5. There may be gaps between the frame and the door leaf; they can be eliminated with a rubber seal, but such gates should only be installed in unheated garages.

How do overhead gates work?

Overhead garage doors consist of:

• Frames. This is the basis of the structure, it is installed in the garage opening or directly behind it and serves as the leading part of the product when moving the gate. The frame is usually made from rectangular pipes.
• Roller and lift arm systems, serving to open the gate. With their help, the sash of the structure moves along the guides and is then secured under the garage ceiling.
• Canvases. Its lower part rises up and forms a canopy over the garage opening. For insulating a garage door leaf it is covered with pressed foam plastic, insulated with polystyrene foam or other heat-insulating materials. For beauty, they can be covered with panels made of plastic or wood.
• Guides, which serve to rotate the frame around its axis. At the same time, it moves from a vertical position to a horizontal position and back.
• Compensation springs, which stretch when the device is closed, but remain free when open.

• The hinged lever or simple one is the most reliable and most popular device, which ensures easy movement of the shield and prevents it from blocking.

Tip: Be sure to carefully adjust the spring tension and ensure high accuracy of installation of the guides. In this case, to prevent the shield from jamming, it is necessary to set the guides strictly vertically and be sure to have both of them parallel to each other.

• Mechanism on counterweights. In this design, the cable is attached at the bottom to the corners of the frame, goes through a block to the winch pulley, and a counterweight is placed at the end. As the weight of the gate shield increases, the mass of the counterweight increases. In this case, the gate frame and frame are heavily loaded, and the mechanism is used for installation in massive gates.

How to make your own overhead garage doors

Before you start making overhead garage doors with your own hands, you need to decide on the opening mechanism. After choosing its type, the dimensions of the gate opening are taken, a design sketch is designed, materials and tools are purchased.

To work you will need:

• Wooden blocks for making a box - with a cross-section of 12 x 8 centimeters and for the ceiling 10 x 10 centimeters.
• Metal pins.
• Equilateral angles: for rails, section 40 x 4 and for frame 35 x 4.
• Channel No. 8 for the bracket.
• Spring.
• Metal rod, 8 mm in diameter.

The instructions for making garage doors with your own hands suggest:

• Assemble a frame from two vertical bars and one transverse one. The parts are connected with steel angles or plates.
• The vertical posts should be buried two centimeters into the floor screed.
• Secure the frame in the opening with steel pins.
• Assemble the frame for the gate leaf.
• The gate leaf is assembled from boards and covered with steel sheets on the outside.
• Expanded polystyrene, polystyrene foam can be used for thermal insulation.
• Make a support for the unit: two holes with a diameter of 10 millimeters are drilled in one of the corner shelves to attach the support to the racks, in the other shelf there are three more holes for fixing the spring bracket. For a spring, it is better to make a support from a channel.
• Make an adjustment plate from a strip of metal to connect the spring and bracket.
• The outer coils of the spring are bent in the form of hooks, and a voltage regulator made of a rod is attached to the bottom. On one side a ring is formed, on the other the thread is cut.
• From the corner, make a hinge unit for the bottom of the structure with a hole with a diameter of 8.5 millimeters and weld it to the frame between the rib located at the bottom and the middle of the hole intended for installing the lifting mechanism lever located on the 120 mm hinge.

• Weld a plate to the end of the lever to install the voltage regulator.
• Make rails on which the gate will move. To do this, two corners are connected, and then welded in such a way that there is an internal space of five centimeters between their tops and welded along one edge.
• Weld the rail to the plate with holes. A gap of 8 centimeters should be left between the guide axis and the rib installed at the bottom of the cross member.
• At the other end of the rail, weld a piece of channel, stepping back about 15 centimeters from the end.
• The channel is fixed with a bolt to the ceiling beam.
• During the installation process, constant monitoring of the horizontal position of the guides should be carried out.
• The canvas can additionally be equipped with locking systems that will increase its safety, and the installation of various security mechanisms will protect against burglary.
• You can increase the amount of light in the garage by installing inserts made of translucent material in the canvas.
• To give the structure additional stability, you can stick on compensating pads and install a rubber edging.

The video will show you in more detail how to properly make a garage door. Also on our resource you can learn in detail about swing metal garage doors with a wicket.

How to insulate garage doors: do it yourself

Installing overhead garage doors ensures the durability and safety of your vehicle. The structure is quite convenient and practical to use. The car, with this design installed, will be able to travel without obstacles. The gate does not take up space in front of the garage. The design perfectly fulfills its task and functions long time without interruption.

Compared to other types of garage doors, overhead garage doors have a number of advantages:

• such doors can be additionally insulated using polystyrene foam;
• the design is used for single and double types of garages;
• possibility of installing an automatic opening system;
• the building does not need extra space when opened, the canvas is placed in the space under the ceiling;
• can be used different types exterior finishing and decor;
• the garage is reliably protected from burglars with an automatic gate;
• There is no noise when opening and closing the doors.

With such a large list of advantages, one significant drawback is noted - the complexity of installing the structure.

Design and principle of operation of folding gates

When constructing overhead gates, the strongest possible support frame and reliable leaf are made to close the entrance opening. The garage owner carries out all work according to a pre-planned plan.

Work without the construction of guides is allowed. Experienced specialists recommend installing these elements to extend their service life. The canvas is made whole. The optimal inexpensive and practical material is profiled sheets. Gate leaves operate thanks to a hinge-lever system, the drive of which is usually mechanical or electrical.

The lifting mechanism is easy to operate. At the moment of opening, the upper part of the canvas is deflected and moves along the rollers to the beam. The gate is fixed parallel to the ceiling. The garage rises without installing external hinges, which can be cut by thieves using tools.

Types of overhead gates

To enter the garage, it is customary to build automatic structures of the following types: sectional, roller shutter, lift-and-turn or panel.

Sectional

The movement of the web is provided by a spring mechanism, cables and drums. Pre-made design drawings make it possible to correctly calculate the parameters of the panels, which move thanks to rollers in the desired direction. The width of each lamella is about 0.5 meters. The parts are connected using loops.

Rotary

The structure consists of a frame made of metal material, guide elements, counterweight or spring functionality. Vertical lifting occurs due to stretched springs in the built-in mechanism, which can be made better by connecting an electric drive. Movements are carried out by pressing a button.

Preparation for construction

After completing all repair work Inside the garage, it’s time to begin the preparatory processes of installing the gate. Only the floor needs to be completed after installing the automation, because the frame fits a few centimeters deep.

We calculate the sizes

To ensure proper distribution of the material, measurements should be taken. Gate dimensions include the following indicators:

• opening width;
• opening height;
• lintel;
• left sidewall;
• right side;
• depth of the room.

Choosing material

To make the base of the gate - the frame, you should use wooden blocks or steel structure. It is recommended to try on the welded part in the opening to avoid errors when calculating parameters.

When creating a shield for a gate, blocks of wood with metal outer upholstery, solid sheets of metal are used; it is also possible to use a steel profile of the required size; the gaps are sewn up with metal elements.

At the final stage, for the aesthetic appearance of the structure, you can choose plastic parts, available in a large assortment on the markets.

Calculation of material quantity

For correct calculation materials for gates, you need to decide on the parameters of the future design:

• opening size;
• gate height;
• foundation;
• sewing the fabric.

Based on the most common and frequently used parameters, when calculating frame dimensions it is worth thinking about the following structural elements:

1. The outer frame of the frame is 17 meters of 60x30 profile pipes. Of these, 6 meters lie along the entire length of the guide, 2 sidewalls - 184 centimeters each, the upper part - 430 centimeters, counterweight diagonal = 280 + 20 centimeters for reserve.
2. Internal frame – 20 meters of 30x20 pipes: for four racks of 180 centimeters each, three horizontal profiles of 425 centimeters each.
3. The guide elements are 6 meters with parameters 60x70.

The automatic electric drive consists of electronic converter electricity, engine, automatic control system.

When purchasing it, you should make sure that the chosen type matches the structure of the gate.

We make folding gates with our own hands

In order to make it yourself automatic design functioned perfectly, the first stage requires the preparation of tools:

• welding machine;
• Bulgarians;
• screwdriver;
• hammer;
• level;
• roulette;
• pencil;
• drills with drill bits of suitable diameter.

Homemade automatic gates are made like this:

1. Create a box in the opening based on a wooden beam or a metal corner that will accommodate most of loads of the overall mechanism system. The elements are connected in the shape of the letter “P”. Wood material fastened with self-tapping screws, placed in pre-prepared wooden inserts. The corners are secured with anchor bolts.
2. Design a frame for the sash. Cut according to drawing profile pipe required sizes. Using a square, check the right angles during installation. Before welding the joints, you can, if necessary, make changes to the product.
3. Process the prepared material with a grinder.
4. Coat the frame with a primer and paint it with alkyd enamel in two layers.
5. Weld the rollers with brackets onto the ends of the upper corners.
6. Screw the profile sheet to the frame using self-tapping screws.
7. Then comes the installation of guides for the mechanism. First you need to check the right angles.
8. Temporarily place the sash in the opening to mark the location where the automation is attached. After removing the sash, attach the levers to the ends.
9. Attach the springs and adjust their functionality.
10. Glue the rubber seal to seal the gaps.
11. Install a door lock.

After making all the elements, the gate can be insulated using mineral wool and polystyrene foam boards. The structure is ready for use.

Traditional swing gates can be beautiful, reliable, stylish and satisfy the owner in all respects, except one: to open them you need to leave the car. In bad weather, this is so unpleasant that it makes you think about automating the process and replacing the gates with lift-up ones. Moreover, it is quite possible to carry out this procedure with your own hands.

Lifting gates are a metal sheet, the dimensions of which correspond to the dimensions of the opening, equipped with a special mechanism. It provides movement of the canvas in the upward and downward directions. In the open position it is fixed under the ceiling.

Designs of this type have several advantages:

• there is no risk of the doors touching when entering and exiting;
• work properly no matter how high the snowdrifts are on the outside of the gate;
• controlled remotely;
• improve the structure, giving it a modern and stylish look.

There are also disadvantages:

• installation in buildings with low openings is difficult;
• due to the large area they have a high windage;
• the lower end of the metal sheet moves forward when opening, which requires maintaining a safe distance from the car to the garage opening;
• occupy a large area under the ceiling;
• complex installation requiring careful measurements and painstaking assembly.

You can make a wicket in the metal leaf of overhead gates, which will increase the ease of use of the garage. There are several options for automating the processes of opening and closing overhead gates. The choice of mechanism and the method of controlling it is the first thing a car owner who decides to modernize his garage should think about.

Gate automation methods

Gate automation options

Gate automation requires a power source for the control mechanisms - the electrical network. The vast majority of modern garages have it. But its presence solves the problem only partially.

Lift gate drives operate in such a way that a lock is activated after closing. And lifting the canvas from the outside and inside opening becomes impossible. In order for the control mechanism to work, a signal is required to be sent to the electronics from a source: a remote control or a button on the garage wall.

Therefore, in the event of power outages, from which no one is insured, opening or closing the garage will be problematic.

The problem is solved in two ways:

1. Including a manual unlocking mechanism in the gate control system. This option is not provided as standard with overhead gates. Therefore, it must be ordered and paid additionally.
2. Installation of a backup power source. The easiest way to solve this problem is to use a battery from which the control mechanism is powered. But at low air temperatures the battery may die and the problem will remain. Therefore, the best choice would be to install a generator.

Practical car owners reduce the risk of gate control system failure to zero: install a mechanical unlocking system and connect a backup power source.

Sash control options

Lift gates can be opened and closed in three ways.

Remote

The first and most popular is using the remote control. The control system mechanism is equipped with a special unit that receives an external signal. As soon as it is registered, power is supplied to the motor, which drives the mechanism for raising or lowering the sash.

The coverage area of ​​the signal receiver extends to tens of meters from the garage. Control is performed using a special device: key fob or remote control. But despite all the obvious conveniences of this method, it has one significant drawback. The fact is that the signal is transmitted at a radio wave frequency, so it can be easily “read” by attackers. In order to minimize the threat of interception of the radio channel, the signal is encoded.

Mechanical

The gate control mechanism can be installed on external wall garage and is equipped with only two buttons: open and close. This is an inconvenient method, as it requires leaving the salon. But it is recommended not to neglect the installation of such a unit, since remote controls tend to get lost.

From a mobile phone

A special program is installed on the gadget, and the signal to start moving the gate is transmitted via a satellite communication system.

Types of overhead gates

There are three types of overhead gates

Depending on the design of the door leaf, there are three types of overhead gates:

• lifting and rotating (panel);
• sectional;
• roller shutters.

Each of these designs has its own advantages and disadvantages. The choice depends on the characteristics of the garage and the financial capabilities of its owner.

Lift-and-swivel

Up and over gates in action

Gates of this type consist of several elements:

• solid metal sheet;
• guides;
• drive;
• control mechanism.

A gate can be made in a metal sheet. This will not interfere with the opening and closing of the gate. When opened, the sash moves upward and moves towards the rear wall of the building. After which it is fixed under the ceiling.

The method of moving the door leaf is chosen depending on the characteristics of the garage: its geometric parameters and the size of the opening.

Advantages:

1. The canvas is made from metal sheets, which reduces the risk of unauthorized persons entering the garage.
2. Provide a high degree of thermal insulation of the opening.
3. Manual and remote control possible.
4. Long service life.
5. Opportunity additional insulation using strips and seals.

Flaws:

1. Windage.
2. Labor-intensive manual opening.

Panel gates are installed in smooth rectangular openings. When the sash is open, the height of the opening decreases by 25-30 cm.

Sectional

Sectional doors are ideal for garages in courtyards

In sectional structures, the canvas covering the garage opening consists of several plates - lamellas, connected to each other by a movable joint method. There are rollers installed on the left and right ends of each section, with the help of which the blade slides along the guides. The lifting method is in many ways similar to opening lift-and-turn structures, but is more convenient due to the folding of the panels.

Manufacturers offer two types of sectional doors:

• with insulated sections;
• with non-insulated ones.

The first ones are more expensive, but beneficial in terms of protecting the internal space from the penetration of cold air. They consist of two metal sheets, between which there is a heat-insulating material. Constructed as sandwich panels. Between the sections there is a rubber seal, which further reduces heat loss.

Non-insulated ones are narrow metal lamellas, coated on both sides with an anti-corrosion compound and painted.

There are two types of gate automation mechanism.

1. With a drive mounted on the ceiling and connected to the slats by a cable system. Metal strands are wound onto a reel and set sections of the web in motion. They begin to fold and rise. This type of mechanism does not have high power, installed on small openings, is inexpensive.
2. With an axial drive mounted on axles, which are located in the upper part of the canvas. This is a powerful gate control mechanism capable of lifting heavy curtains.

Advantages of sectional doors:

• insulated sections provide the same high-quality thermal insulation as a wall 1.5 bricks thick;
• quick installation;
• no displacement when opening and closing in the direction outside and inside the garage;
• possibility of installing a gate;
• wide selection of section models;
• low windage.

The disadvantages include:

• high cost;
• lower degree of ingress protection than lift-and-turn structures.

Gates of this type are an excellent choice for garages located in the courtyards of houses and cottages. If the opening of the building faces the roadway or street, it is recommended to choose a different type of overhead gate.

Rolled

Rolling gates are the least preferred option

Rolling gates (roller gates, roller shutters) are the most unreliable. They are canvases assembled from thin aluminum strips - lamellas. The design solution of the opening-closing mechanism is simple:

• a drum is installed under the top floor of the garage;
• guides are mounted on both sides of the opening;
• the lamellas are connected to the drum by a system of cables;
• When the drum rotates, the canvas begins to slide along the guides and the lamellas begin to fold.

The method of controlling the opening-closing mechanism can be manual or automated. In the first case, the sash is opened by turning the handle on the drum. In the second, they use remote controls or mobile devices. The garage is also opened using a block with buttons installed on the outer wall of the building.

1. It is necessary to pay attention to the method of manufacturing the lamellas (check with the seller). Panels are produced in two ways: extrusion and rolling. The former are more reliable, so they are preferred when choosing.
2. If the main selection criterion is not protection, but insulation of the garage, choose lamellas made by rolling. They can be equipped with foam insulating material. It is strong enough to withstand impact.
3. An important point in choosing a roller shutter is the type of lock. Choose any: external and internal (spacer). The second is the least successful, since in the off-season there is a possibility of the spacer bars freezing to the system of their fastening. In such a situation, you can open the gate only after thawing the metal pins or heating them with a hair dryer.

The advantages of roller shutters are few:

• low price;
• compactness;
• a light weight.

There are more disadvantages:

• unreliability;
• shorter service life than other types of overhead gates;
• low degree of penetration protection;
• appearance of dents during operation.

Let's start taking measurements

A wide range of building materials allows you to make overhead gates yourself and save on the services of specialists. The leaf for the sash is purchased from the manufacturer or made from corrugated sheets.

The procedure for taking measurements

To ensure trouble-free operation of the gate, it is necessary to take correct measurements and prepare the opening. You will need a tape measure, a plumb line, and a level. To draw a gate drawing you will need to measure:

• opening height (H);
• width (B);
• lintel height h (distance from the top point of the opening to the ceiling);
• the distance from the right and left walls of the opening to the corresponding corners of the garage (b1 and b2) must be at least 75 cm;
• depth of entry of the structure into the room (l).

Calculation of the depth of entry is carried out in accordance with the rules:

• if the gate area is less than 8 m2, 40 cm is added to the height of the opening;
• if more than 8 m2 - 45 cm;
• with a low opening - 50 cm;
• at high – 65-85 cm.

Drive selection

For sectional overhead doors, two automation options are possible:

• mounting the drive on the ceiling back wall garage;
• installation of an axial drive on either side of the opening.

The ceiling drive requires free space. Therefore, the depth of the garage must be sufficient - at least 320 cm. The axial drive is more powerful and does not require free space under the ceiling. Therefore, it can be installed in garages whose length is less than 320 cm.

Rules for preparing the opening

Basic requirements for the opening:

• load-bearing capacity sufficient to withstand weight loads from overhead gates;
• the evenness of the walls and their correspondence to the horizontal and vertical;
• There should be enough space on the inside of the opening to install guides.

If the garage is built of solid brick, concrete blocks, cinder blocks, installing the guides will not cause problems. If the structure is built from foam or gas blocks, hollow bricks and concrete blocks, boards, the opening will need to be strengthened in order to increase its load-bearing capacity. Otherwise, the installation of overhead gates will have to be abandoned.

Strengthening methods:

1. Strengthening the ends of the opening with a metal corner 50x50 mm or 75x75 mm.
2. Applying a layer of plaster and installing guides on chemical anchors.

In heated rooms, a layer of thermal insulation is laid under metal corners and guides.

Aligning the opening and ceiling

The surface of the walls and ceiling must be perfectly flat and durable

Where the guides are installed, the surface of the walls and ceiling must be smooth and durable. This is achieved by plastering with the use of beacons or cladding with durable finishing materials.

The width of the even “stripes” on the walls and ceiling must be at least 21 cm. This parameter directly depends on the materials from which the guide system is made. Therefore, it is recommended to plaster “strips” 30 cm wide.

What to do if the opening is not large enough to install overhead gates

Owners of small garages, the opening of which does not have side walls and lintels, can also install overhead sectional doors. To do this, you will need to weld a frame from metal corners or profiled pipes, simulating the required opening. And sheathe the formed walls and lintel with OSB with insulation between the panels, lay it with bricks, and concrete it.

If the opening does not have a lintel, you can choose the option of installing a gate with a false panel. This is a canvas made of the same material as the sash sections.

Installation of guides on the opening

When installing guides, it is important to maintain vertical and horizontal

Installation of overhead gates begins with the assembly and installation of guides, which are attached to the inside of the opening. It is important to maintain the vertical and horizontal, since any deviation from them will become an obstacle to the free movement of the sections when opening and closing the gate. It is advisable to use a laser level during installation.

Stages of work:

1. Measure 100 cm from the floor level upward and place marks on the side walls of the opening.
2. Using bolted connections, a frame is assembled from supporting profiles.
3. Insert the seal into the grooves of the profiles.
4. At corner points, in places where sealing tapes overlap, the excess is cut off with a sharp knife.
5. To give the frame stability and maintain its geometric parameters, a temporary mounting jumper is attached to the bottom.
6. Install the frame close to the opening.
7. In the places of previously made marks at a height of 100 cm, fix the profiles with clamps.
8. Attach the frame to the walls and ceiling with anchors or dowels, having first checked that the position of the profiles is vertical and horizontal.
9. At the top corner points vertical racks rollers are attached.

Ceiling guide installation process

The ceiling track system is suspended from the top floor of the garage using telescopic hangers. These devices allow you to create an ideal plane. The height of the hangers is adjusted using screw connections.

The ceiling profile system has a curved shape: a rounding on the side opposite the garage opening. After fixing the horizontal guides to the ceiling with the help of hangers, half-arcs are installed, forming the rounding of the system. The final stage is connecting the ends of the arcs with a mounting jumper.

Let's move on to assembling the sections

The door leaf is assembled by installing sections into vertical guides fixed in the opening. To complete the task you will need:

• loops;
• fastening elements;
• sections.

Stages of work:

1. Level the floor between the walls of the opening. Horizontal deviations should not exceed 5 mm.
2. Install the first section on the floor.
3. Hinges and rollers are attached to the exposed section. The rollers are inserted into the grooves of the guides.
4. Lower rollers are attached to the lower end of the first section.
5. A second section is installed above the first and these parts are connected with loops.
6. Install rollers for the second section.
7. Continue adding slats until the door leaf is ready.

Installation of a gate control system

Depending on the selected type of drive, install the corresponding blocks on the ceiling or on one of the side walls of the opening. For gates with manual control It is necessary to install a handle and a latch. Holes must be provided for them in the corresponding sections.

Next, cables are passed through the loops, the lower end of which is secured to the lower loops. The second end of the cables must be fixed to the gate control unit. At the final stage, a performance check is performed and the web retainer is installed.

Operating rules for overhead gates

1. It is unacceptable to obstruct the movement of the gate or hold/push it with your hand while opening/closing.
2. If a gate is installed in the door leaf, it is closed before the gate is set in motion.
3. It is not recommended to press the remote control button out of sight of the gate.
4. Keep the rollers, guides and control mechanism clean.
5. While the sash is being raised or lowered, you must not be in the area of ​​its movement.
6. It is unacceptable to open or close the gate when the wind speed exceeds 15 m/sec.
7. You cannot drive into or out of the garage until the lifting mechanism is working.
8. When opening the doors manually, the movements should be smooth.
9. It is prohibited to operate gates whose leaf or guides have visible damage.
10. While the control mechanism is operating, do not touch the blade or guides with your hand.

Video: Do-it-yourself lifting gates

Manufacturers of overhead gates offer a wide range of these designs. But if you wish, you can study the structure of any model and make it yourself. To complete the task, you will need tools that every car owner has. A welding machine may be required to install the overhead gate track system. You can rent it or borrow it from a friend.