Raise the front door. How to fix a sagging front door. Correction of the free vestibule

Since the weight of the steel sheet is significant, even after professional installation of the structure, problems arise over time due to weakening (deformation) of the canopies. As a result, the door does not fit tightly, it becomes loose, locks and bolts jam, and a number of other shortcomings. In most cases, defects that arise can be eliminated by simple adjustments. metal door.

Once you understand the cause of the problem, you can fix it yourself. And depending on what caused the problem, they select necessary techniques, tools and materials.

Formation of a gap

Simply put, gaps appear between the block and the canvas. The main symptom of this malfunction is drafts in the room even with the sash tightly closed, although the cracks are easy to detect visually. There are several probable reasons.

• Seal wear. Adjusting the front door alone does not solve the problem: the rubber rubber should be replaced. This is not difficult to do - the old material is removed, the place where it is fixed is thoroughly cleaned, degreased and a new tape or tube is glued. The nuance is that you first need to check the position of the canvas. Perhaps the increased wear of the rubber is precisely caused by its misalignment.

• The canvas sagged. To eliminate this defect, it is necessary to adjust the hinges of the front door. To do this, the fastening parts of the canopies (lower and upper) are slightly screwed in/unscrewed. Since the limit of their movement along the axis is limited, it is advisable to place a washer or locker under the screws or bolts in case of increased wear of the hinges.

It will become clear at the location what exactly needs to be done, since the loops are different design features. It may be advisable to replace one of them (or both) and only then think about how to adjust front door.

tight narthex

And in this case, the reasons for the door not closing well may be different.

1. New seal. This occurs if the block structure has just been installed. The rubber rubber has not yet “spread”, and therefore some effort has to be made when closing/opening the canvas. There is no need to do anything here; literally after a few days this defect disappears on its own.
2. Large thickness of tape (cord). As a rule, the result of incorrect selection of material in size. If the fabric is not distorted, then it is hardly worth waiting for the rubber rubber to wear out. If the parameters (thickness, cross-section) are significantly exceeded, the error must be corrected and the seal replaced.
3. The tongue touching the plate. As a rule, with such a defect, adjustment of the metal entrance door is done using a file. But provided it is in the correct position, without distortions. The plate only needs to be sharpened a little, and there will be no difficulties in the process of closing/opening. If it has antennae, then it is enough to bend them slightly, and the position of the part will change.

The appearance of a creak

Adjustment is unlikely to help here. Most likely, this is the result of neglecting maintenance issues. Like any device that has moving parts, it also needs regular inspection and maintenance. What needs to be done?

• Clean the canopies from old grease, dirt, and metal dust.
• Wash the hinges with gasoline or blow with compressed air.
• If signs of rust are detected, treat with WD-40, more commonly referred to as “liquid key.”

Attention! WD-40 is not a lubricant, as many people mistakenly believe. This composition is used only to soften solid fractions (salt deposits, rust, etc.).

• Remove any remaining metal oxides and rinse the canopies again.
• Apply a special composition - a rust converter - to the rubbing parts.
• Thoroughly lubricate all hinge parts. The manufacturer's instructions indicate recommended products. If the door is made independently, then it is quite enough to treat it with machine oil.

• Before working on the hinges, you need to carefully inspect the frame. The creaking can also be caused by the door being skewed. This is easy to determine by the characteristic shine of the metal in a separate area. If this is the case, then you should first adjust the position of the canvas, and only then service the awnings.
• The hinges differ in design, and some models are collapsible. In this case, it is advisable to dismantle both the sash and the canopy. It will take more time, but cleaning it components will be of the highest quality.
• In old-style hinges, creaking may be caused by extreme wear of the sealing washer. The recommendation is clear - replace it.

It remains to add that if a cheap door “made in China” is installed at the entrance to the home, then the adjustment may not help. Soft metal is often deformed, which causes squeaks, snags on the frame, and similar malfunctions. Even professionals do not undertake to eliminate them and recommend changing the canvas. And although this extreme case, but you need to know.

In order to be less likely to encounter problems with the door’s incorrect functioning, you should systematically monitor its condition. If necessary, make adjustments. But at least twice every six months, during the so-called off-season, lubricate both the hinges (with oil) and rubber rubber (technical petroleum jelly). This significantly extends their service life and service life.

Today, in most cases, a metal door is installed at the entrance to an apartment or house: it looks impressive and at the same time is relatively inexpensive. But over time, shortcomings appear in its operation, the elimination of which requires the participation of the user; he must know how to adjust the metal entrance door so that it, as before, properly performs its function.

Problems that the owner of a metal entrance door has to face after some time:

1. When turning the blade, a creaking sound is heard.
2. When closing, the panel rubs against the box.
3. To close the front door, you have to apply force, or, on the contrary, it does not close tightly, so that it comes through through the cracks between the door leaf and the frame.
4. Started to work incorrectly metal fittings- lock or closer.
5. The fastening of individual elements has become loose.

In each of the listed methods, you can adjust the iron entrance door yourself.

Problems with the vestibule

Problems with the porch can arise from the moment the metal door is installed - it is often difficult to close. This causes the owner to suspect that he was sold a defective product, as well as a desire to bring it back to normal condition.

Thick seal

How to adjust metal entrance doors when they move slowly? First you need to inspect the seal. The reason may be its large thickness and hardness inherent in the polymer immediately after its manufacture. Any actions in this case will be unnecessary: ​​over time, the sealant will soften and settle.

If the user hurries and cuts the rubber, then after further shrinkage the metal entrance door will not close tightly. As a result, there will be blowing from the cracks between the canvas and the box.

Sometimes the entrance structure closes poorly not because of problems with the seal: the product is actively used, but the situation does not improve. In this case, you need to look for other violations.

Required Tools

In all other cases, to restore functionality metal structure appropriate measures will be required. If the warranty period has not yet expired, you need to invite a technician, since otherwise, if you try to fix the problem yourself, the product may be removed from the warranty. If the warranty has expired and you plan to adjust the metal entrance door yourself, then you need to prepare the following:

• a set of metal keys with a hexagonal profile;
• end spanners(most often a key for 17 is required);
• spark plug key;
• file;
• oiler with machine oil;
• pliers;
• screwdriver.

Types of problems and their elimination

Let's analyze how the metal entrance door is adjusted if any malfunctions are detected.

Closes tightly or too loosely: how to get rid of the problem?

How to adjust the front door if it doesn't close well? You need to take a closer look at the plate attached to the box, into which the lock tongue fits. The long edges of the hole in this plate are concave inward. The ease of closing a metal door depends on their position. If it fits tightly or does not fit at all to the box, these elements must be adjusted by bending it in one direction or another.

The door lets in cold and drafts

The opposite situation: when closed, there is a gap between the canvas and the seal, through which it blows into the apartment. If manipulating the plate does not help, you will have to resort to replacing the sealing tape. You can purchase it at any specialized or hardware store. It is self-adhesive, so nothing is needed for installation. The old seal simply comes off.

Before replacing the seal, it is important to check how different the gap between the sheet and the frame is around the perimeter of the opening. This is done using a sheet of paper:

1. insert the sheet between the canvas and the box;
2. then close the entrance structure and pull the sheet towards you.

In places where the pressure is weakened, the sheet will be removed easily. Here you need to place a thin plastic gasket under the seal.

Misalignment of lock tongue and plate

This problem occurs in budget class products. At the same time, the front door closes with difficulty.

Solution: in such a situation, you need to slightly enlarge the hole with a file, removing the metal from the side where the tongue clings to it.

Sometimes the discrepancies are so great that even filing does not help. In this case, you will have to return the purchase to the store as defective.

Makes a creaking sound

Creaking when opening a metal leaf can be explained by several reasons:

• The amount of lubricant in the hinges is insufficient: from time to time they must be lubricated by applying oil using an oiler. The use of special products with a penetrating effect, for example WD-40, is not required - ordinary machine oil, after several swings of the panel, will easily penetrate all rubbing metal surfaces.
• The reason may be that the hinges are clogged: this often happens if the apartment is major renovation accompanied by education large quantity dust. The canopies are thoroughly ventilated. The operation is conveniently performed with a car pump through a narrow nozzle, which is included in the kit.
• The metallic grinding noise is caused by the friction of the door leaf against the frame. A similar phenomenon is revealed by inspection: abrasions will be found at the place of their contact. In this case, resort to adjusting the loops.

General steps

Adjustment of metal entrance doors in case of friction between the door leaf and the frame is carried out in the following order:

1. Use a wrench with a suitable profile (most often a socket is required) to loosen the fastening of the middle hinges.
2. In a similar way, slightly release the loop at the level of which friction is detected (upper or lower).
3. Move the canvas slightly away from the box or towards it, depending on which direction it is skewed. Then tighten the end nut.
4. By gently rocking the metal panel, you need to ensure that the loops return to their place, after which their fastening is tightened.
5. Having opened and closed the canvas several times, check how effective the above-described manipulations were. If friction on the metal entrance door is still observed, the procedure is repeated.

If the canopies are significantly worn, adjustment may be useless. In such a situation, all that remains is to replace them.

Along with traditional hinges, hidden ones are used, which are equipped with metal fillings of more expensive entrance openings. Adjustment of such loops is carried out using a special tool. Hidden canopies are reliable, so the likelihood that they are the reason for the incorrect operation of the product is small.

The metal entrance structure can be equipped with hinges with an adjusting screw, through which the entrance door leaf can be raised and lowered. A sign of such canopies is the presence of a steel ball in the structure. To rotate the adjusting screw, you need to prepare a hex key.

DIY ways to adjust the door closer

There is a cylinder with oil inside the closer - it ensures smooth closing of the panel, while the closing force is created by the existing spring.

The opening angle can be changed by turning the nut:

• clockwise - to increase it;
• against - to reduce.

The speed of movement of the metal blade is regulated by rotation of the valve.

The tension of the spring in the closer can also be adjusted. To do this, there is a nut on it that can be tightened or loosened with a wrench.

The main advantage of most goods produced in China is, of course, their low cost. The above largely applies to such types of products as metal entrance doors. It is obvious that price reductions are often achieved at the expense of the quality of structures. However, in such a situation, there is a fairly simple option to achieve relatively acceptable performance parameters of the product. It involves the need to correctly adjust the Chinese door, which will make its use not only more comfortable, but also durable. Moreover, all work can be easily completed on one’s own, which will also save the homeowner money.

Adjusting the position of the leaf relative to the door frame

Before adjusting a Chinese metal door, it is necessary to study the features of the type of product in question. The main one is its small weight, which rarely reaches 40-45 kg. However, despite such a low weight, an unpleasant squeak can often be heard when the sash moves. The reasons for its appearance are insufficient lubrication of the hinges and incorrect position of the door leaf relative to the frame entrance structure.

In such a situation, it is necessary to adjust the Chinese entrance door and then lubricate the hinges. In this case, the work is performed in the following sequence:

• Sash opening 80-100 degrees;
• Loosening the corner mounting screws door hinges, starting from the lower hinge;
• Moving the eccentrics followed by moving the blade in the desired direction;
• Returning the control elements to their original state and tightening the fasteners;
• Checking the position of the blade and, if necessary, repeating the described operation
• Raising the canvas and fixing it in this position using a crowbar or a lever in the form of a wooden beam;
• Cleaning door hinges, which becomes possible when the door is raised. To do this, use a regular screwdriver with a small piece of rag at the end;
• Applying new lubricant in the form of grease or special compounds;
• Removing the support and checking the functionality of the entrance structure.

Proper adjustment of a Chinese iron door in the manner described above will ensure both its comfortable use, which is not accompanied by extraneous noise and creaking, and long-lasting operation, which is also important and economically beneficial. Naturally, this also requires regular lubrication of the moving parts of the entrance structure and other types of maintenance.

Adjusting the Chinese door locking device

The functionality of the locks installed on it is of great importance for the trouble-free operation of any entrance structure. For example, a steel door often has a transverse play, which is easy to notice when closed. Naturally, this situation negatively affects the operational parameters of the product.

In such a situation, adjusting the Chinese entrance metal door consists of adjusting the position of the locking element of the lock. However, not all types similar devices, produced in China, provide this opportunity. In this case, simple and sufficient effective solution The problem is placing a small copper coin or plate bent in half into the inlet of the locking mechanism. As a result, the backlash is eliminated, which ensures more comfortable use of the metal structure.

Adjusting the tightness and density of the rebate

Quite often, the methods described above do not effectively solve the problems of loose connections between fabric structures and door frame. In such a situation, it is recommended to replace the seals, which are installed on almost all models of Chinese entrance doors along the perimeter of the door leaf. They are made in the form of rubber profiles and are easily removed using a regular screwdriver or knife. When dismantling the seal, you must act carefully so as not to damage the protective and decorative coating. metal surfaces doors.

It is not difficult to purchase new tubular rubber profiles, since their cost is very low, and they are sold in almost every building materials and household goods store. Today, in most cases, they are made in a self-adhesive version, when an adhesive solution is applied to one side. Therefore, installing seals is an extremely simple operation, during which it is necessary to ensure the creation of a closed loop around the entire perimeter. Special attention in this case, attention is paid to the corners of the entrance structure, where an increased level of tightness is required.

A metal door has a number of advantages, including high strength, exceptional durability and reliability. But a steel product has one drawback - significant weight. That is why, immediately after installing the door, it is necessary to adjust all its elements. Also, adjustments to the fittings may be required during the operation of the product. This should be done immediately as soon as any problems arise with opening or closing it, or if creaking or grinding noises occur. Next, we’ll look at how to adjust a metal front door on your own.

The list of problems that are most often encountered in steel structures looks like this:

1. The appearance of an unpleasant creaking or grinding sound when turning the blade.
2. When closing the door, it rubs against the door frame, damaging the decorative coating at the end.
3. The appearance of cracks, gaps, the sash does not fit tightly to the frame.
4. The door closes tightly, it takes considerable effort to do this.
5. The lock does not work well; it is difficult to close.
6. The closer does not perform its functions, the sash closes jerkily, not completely.
7. The canvas is warped.

All these problems can be fixed on your own. The main thing is to be careful, have patience and simple tools for repairs. It is enough to have hex keys and wrenches, a file, a screwdriver and pliers. The materials you will need are machine oil, in some cases glue for the seal, as well as VD 40 aerosol.

Most best option- this is to make adjustments entrance metal door and twice during the year: in winter, provide a denser vestibule to conserve heat, and in summer, if necessary, you can loosen the fit of the canvas to the box.

Quite a lot of problems arise with goods that come from China. These doors are popular because affordable price, but many craftsmen do not undertake to adjust the iron door, so the owner will have to carry out the maintenance himself. They need to be lubricated first, and then see if they need to be adjusted. The fact is that Chinese manufacturers often save on factory lubricants. When buying products from this country, it is important to pay attention to all components. 2 compensating washers should be installed under the supporting pins of the canopies. To save money, unscrupulous manufacturers put 2 pieces on only one loop, and only one on the rest. Due to the uneven distribution of the load from the mass of the sash, it warps very quickly.

How to deal with gaps?

A fairly common defect that appears over time is gaps. In this case, a gap is formed between the canvas and the box. Gaps can be noticed visually or due to a draft or heat leakage from the room.

The reasons may be different:

1. Seal wear. If the tape has become unusable, then there is only one way out - replacement. It's not that difficult to do this on your own. It is enough to remove the unusable seal, clean the door of its remains, and go over the area where it is glued with a solvent. After this, you need to carefully attach the new seal. Many of them are produced in the form of self-adhesive tape. Before gluing new tape, you need to make sure that the gap is the same around the entire perimeter. Otherwise, additional lining should be used in the most problematic areas.
2. Sagging of the sash. In this case, the problem can be solved by adjusting the awnings. The door needs to be lifted and the awnings tightened. If the misalignment of the sash is due to the fact that the fittings are old and already worn out, then they also need to be replaced.

Before adjusting the metal door, you need to check how significant the gap is. This can be done using a sheet of paper. All you need to do is place it near the box and close the door. With normal operation and a tight fit of the sash, the leaf will be very difficult to pull out. If it slips out, then you need to eliminate the gap. Otherwise, the heat and sound insulation properties of the door will further decrease.

What to do with the distortion?

Another reason for the appearance of gaps is misalignment in the door frame. This is the most difficult defect that is not so easy to eliminate. To do this, you first need to determine the offset using a building level.

Then steps are taken, depending on the fastening method:

1. If the box is fixed with anchor fasteners, then remove the linings to provide access to them. Then use a screwdriver to loosen the anchors on the side where adjustment is required.
2. In the case when the frame is mounted using lugs, it is much more difficult to adjust the iron entrance door. You will have to use a hammer and tap the problem areas, constantly measuring with a level.

It is best to tap with a hammer through a wooden plank so as not to damage the metal. Sometimes such tapping leads to cracks in the layer. polyurethane foam, so it’s better to treat everything with foam again after adjusting the box.

Why does the door squeak, and what can you do about it?

An unpleasant grinding noise during door operation most often occurs due to the fact that dirt, abrasive particles have gotten into the hinges, and there is little lubrication in them. These are the fittings that require regular inspection and cleaning.

You can fix the problem on our own, it's not at all difficult to do:

1. But, before adjusting the steel entrance door, you need to remove the decorative protective covers on the hinges.
2. Clean them from dirt, dust, wipe off old lubricant.
3. Rinse the awnings with gasoline, you can simply blow them with a vacuum cleaner or with a hairdryer.
4. If rust begins to appear on the canopies, then the products need to be treated with VD 40. This is not a lubricant, but a softener for formations on any type of metal (rust, salt accumulations).
5. Wash the hinges again and treat them with a rust remover.
6. Lubricate the canopies with machine oil or other product specified in the instructions for the fittings.

If possible, for better and more convenient cleaning of the canopies, it is better to remove the door. If the hinges are of a hidden type, then they must have a hole for pouring lubricant. In this case, you will need a syringe. After lubricating the hinges, the door is opened and closed several times to ensure the oil is evenly distributed.

Sometimes the problem is due to the fact that one of the elements of the awnings - the sealing washer - has already worn out. In this case, the fittings will have to be replaced.

Another cause of squeaking can be skewing of the canvas. In this case, the sash will rub along the end, this is determined visually. In this case, the adjustment steel doors Doing it yourself involves not only cleaning the loop, but also adjusting the position of the blade.

If the door is hard to close

Correct operation of the structure is the closing of the sash without extra effort. If the door closes too tightly, it not only causes inconvenience, but also increases the load on other elements: locks, hinges, handle.

The reasons for a too tight vestibule are:

1. A new seal that has not yet “broken in”. Immediately after installing this protective tape, the door may be difficult to close. In this case, there is no need to do anything; literally within a week this defect will disappear by itself. The new seal is always quite hard, but over time it softens. If you hurry and cut off its “extra” layer, then gaps will soon begin to appear.
2. Incorrect profile or thickness of seal. If the tape is too thick, it will not “spread”. In this case, it is best to replace the seal with a new one that is more suitable in density.
3. Errors when installing the seal. If the work is carried out inaccurately, then the tape will bristle. The most problematic places are the corners. You can peel off the part where the “waves” formed, smooth it out, and re-glue it. The last option is to replace the entire insulating tape.
4. The tongue of the lock touches the plate. In the case where the sash has correct position, it is not skewed, there are no problems with the hinges, then it is enough to file the plate a little with a file. If the plate has antennae, then the problem can be solved by bending them.

Rubbing the canvas

If during operation the sash rubs against the box, from under decorative covering peeps through the metal, it needs to be adjusted.

In this case, adjusting the metal entrance door with your own hands is carried out as follows:

1. Use the socket wrench to loosen the fastening of the middle canopies. You should also loosen the loop at which friction is observed.
2. The canvas is moved to the side of the box or away from it. This depends on the direction in which the misalignment is detected. The end nut is then tightened.
3. The sash is “rocked” a little until the hinges return to their original place.
4. After this, tighten the fastening.
5. Then you need to open and close the sash several times to check the effectiveness of the work done.

If the friction has decreased but remains, the procedure must be repeated. If the hinges are worn out significantly, adjustment will not help them. You need to buy new fittings.

Methods for adjusting the closer

The closer must ensure smooth closing of the sash. This is achieved by the cylinder and oil; the closing force itself is provided by the spring of the mechanism.

Each of these elements can be adjusted depending on what problem arose:

1. If you are not satisfied with the opening angle of the door leaf, then in order to adjust the iron door, you need to adjust the rotation of the nut. Turn counterclockwise to decrease the angle, clockwise to increase it.
2. By turning the valve, you can adjust the speed of movement of the valve.
3. The spring tension can also be adjusted. It has a special nut that can be loosened or tightened with a wrench.

In order for the door closer to function longer, you should not forcefully pull the door before it closes or fix it in the open state.

Loop adjustment

Awnings can be either adjustable or non-adjustable. The latter are considered the simplest and most reliable. The part of the mechanism that has the pin is welded to the frame, and the second is welded to the sash. After a certain time, the steel sheet begins to sag and rub due to its significant weight. In such cases, the owners are interested in how to adjust the iron door so that it closes well? If the door is rubbed only a little, then you will need to select a washer of the required diameter. You just need to put it on like a gasket on the pin.

The Grover washer is made of steel and will withstand significant loads. You shouldn't take a simple one, it will quickly fray.

If the subsidence is significant, a ball bearing will be needed. It is placed inside the loop. First, you need to fill the hole in the loop with grease, then put the ball and hang it door leaf. The ball bearing is even stronger than the grower.

Many models door designs equipped with adjustable awnings.

In such a situation, do-it-yourself adjustment of the iron door is carried out as follows:

1. With the sash open inside visible screw on the side of the canopy. It should be loosened up a bit. This will require a hexagon.
2. After loosening the tilt screw, close the sash. Next, perform with front side loosening the adjusting screw. It is located below. Then the canvas can be moved to the left or right by a few millimeters.
3. To level the canvas, it is not at all necessary to loosen all the canopies. You can only adjust the middle hinge or the one that is causing the sash to jam.

After the adjustment of the iron entrance door has been successful, you need to do everything in the reverse order: press the adjusting screw, and then tighten the tilting screw.

Metal doors look stylish, solid, they are durable and reliable. In order for the design to work longer, the owner needs to periodically inspect it, adjust, clean and lubricate the mechanisms. In most cases, this can be done on your own, but sometimes you need the help of a specialist or the replacement of worn-out fittings.

You can see the adjustment of iron doors with your own hands on the video:

Today we have prepared an article on the topic: "how to adjust the front door", and Anatoly Belyakov will tell you the nuances and comment on the main mistakes.