Bracket for wooden lighting poles. Brackets for street lamps. Purpose of brackets for lighting poles

Installation of fixtures RKU And housing and communal services, to any surface is made using special brackets that differ in structure and method of fixation. Even though there is a large number of various models of lamps, all of them have some common technical characteristics. This made it possible to develop standards regarding the way in which light modules are installed.

These standards are expressed in the fact that no matter what the lamp is, there is a hole in its body into which a pipe or fittings is inserted and the installation is fixed with the help of clamps. Variation brackets occurs only in terms of their execution, and the side of the module on which the lighting fixture is attached is always the same, so that the installation retains its versatility.

The appearance and execution of the brackets largely depends on the way they are further use, and the tasks that they will perform regarding the fixation of lamps to illuminate a room or object. Basically, these modules are made of metal and covered with paint that can withstand temperature extremes. As a rule, in most cases, luminaires are used in open areas, so the body of the bracket is exposed to metal corrosion. A person must constantly monitor the paintwork of the installation in order to prevent the destruction of the metal and premature failure of the bracket. Can be distinguished from everything model range installations of some series that have different intended purposes, namely:

1. Universal brackets. This type of installation is equipped flat base, which can be bolted to any surface and is well suited for installation inside buildings. Also at the base of this module there are holes for fixing metal ties, with which you can install the bracket on a pole or other support, not very large in diameter. In this modification of the installation, the user, as a rule, can fix the pipe, of various lengths, into the base of the structure. Thus, the distance from the surface of the plane to the lamp is regulated, which in turn determines the spread of the light flux emitted by the lamp. The base of the installation, in which the pipe for the light module is fixed, in some modifications can change its position relative to the horizontal or vertical placement, which allows you to adjust the placement of the luminaire.

2. Structures for stationary mounting on supports. Widely used to create lighting on highways, highways and streets. There are many options for these brackets, the distinguishing feature of which is the large distance of the lamp from the support. Such brackets allow you to install from one to three lamps on a lighting mast, and their location can be on one side or opposite to each other. This type of modules is perfect for supports that are placed between two roads.

When using brackets, the user must have a clear understanding of the technical problem, since there is a large selection of models for these installations.

Plinths and brackets are integral elements of lighting poles. Socles perform two functions - aesthetic and protective. Brackets are used to mount on luminaire poles. Today, manufacturers produce a huge number of components, different in size, appearance and design. Let's talk about this in more detail.

Plinths for poles are used to protect electrical cables and other connecting elements from the negative impact environment And mechanical damage. At the same time, they improve appearance lighting pole bases. Plinths are made of fiberglass, plastic and two types of cast iron. They can be painted in different colors, have different heights (90-200 centimeters), widths (500-830 centimeters), cost - 3000-5000 rubles and weight - 200-700 kilograms (weight is indicated for cast iron plinths). For access to the equipment located inside the support, there is always a hatch in the plinth of any type.

Cast iron plinths

For the production of socles, gray cast iron (MC) and ductile iron (VC) are used. Products made of gray cast iron are less in demand. Companies generally prefer to use ductile iron, as its technical characteristics are better. It has increased strength, wear resistance, it is more durable, and due to increased viscosity and ductility, it better tolerates shock loads. At the same time, the wall thickness of cast iron is less, which directly affects the weight of the plinths and their price. Cast iron base for lighting poles in Lately began to yield the "palm" to the fiberglass analogue.

Plastic plinths are not as strong as cast iron plinths, but they are lighter. Pure plastic models are gradually being replaced by fiberglass, a material made from several components. Fiberglass plinth for lighting poles has the following advantages:

1. A light weight. Installation, transportation and dismantling of plinths do not cause labor;
2. dielectric properties. Fiberglass does not conduct current, therefore, in the event of a cable insulation breakdown, a person who touches the base will not be harmed;
3. Resistance to corrosion and aggressive environments;
4. Resistance to temperature extremes (from -45 to +50 degrees);
5. wear resistance;
6. Ease of processing (it is easy to create embossed patterns on the surface of the base, apply images);
7. Possibility of installation of sockets.

Lighting pole bases are widely offered by Russian and foreign companies, such as APK Molniya, Vet-Plast, DorPlastService, SvetPlast and others. They are the most popular and advanced today, combining best qualities cast iron and plastic bases.

A plastic plinth for a support, like a fiberglass one, is easy to mount and, due to the different diameter of the neck, can be snapped onto supports of almost any type, it is another matter that it is not used for wooden and some. Plinths made of any material are transported and stored strictly in an upright position. The storage room can be either open or closed. Repair of socles should be carried out on specialized equipment.

A bracket for a lighting pole is necessary for hanging lamps on it, with a reach of one to two meters. The brands of supports on which brackets are used are OSF, OST, SV, OSBF. Brackets are made from metal pipes of a certain diameter, differ in the shape and number of horns, cost from 2000 to 5000 rubles, have a mass of 10 to 80 kilograms. Power cable to the brackets is supplied both underground and by air.

All brackets are treated with an anti-corrosion coating at the factory. At the request of the customer, in addition to the zinc coating, you can make paintwork, or use only one.

Bracket types

Depending on the number of suspended lamps and their layout, the brackets are divided into single-arm, two-arm, two-arm pair, three-arm, four-arm and T-shaped for installing spotlights. One horn is required for one lamp, therefore, depending on the required level of illumination, they select required amount horns, attach lamps to them and screw the lamps.

The height of single-arm brackets is in the range from 1 to 2.5 meters, the projection of lamps is 1-2 meters. For the production of brackets, pipes are used with a cross section of 48-60 millimeters. The height and reach of lamps for three-arm and four-arm fixtures is greater - 2-3.5 meters. Pipes of the same diameter are used for production. The angle between the bracket extensions is 60, 90 and 180 degrees. At the request of the customer, it can be changed. Double brackets are interconnected by a jumper.

Separately, it must be said about the brackets for spotlights. They are also designed to install one, two, three or more lights (up to 8). Mounting of such brackets is carried out on faceted and conical supports, their fastening at the top is carried out with the help of studs. The mass of structures is 7-10 kilograms without spotlights, their shape is usually T-shaped, but there are models made in the form of a cross.

In addition to projector lamps, console, pendant and floor lamps are mounted on brackets.

The brackets can be fixed to the support in three ways: on the washer (through the support), on the shell (through the bracket), and also on the side of the support. Installation on the washer is used on multi-faceted conical supports, as well as on tubular racks, whose diameter at the top does not exceed 108 millimeters.

The fastening of brackets on the shell is used when the diameter of the top of the support is more than 108 millimeters. The type of support for installation is tubular, but sometimes they are installed using this method on reinforced concrete supports.

The lateral connection of the bracket with the support is used everywhere, as it is universal. Thus, it is possible to fix the bracket on any type of support and even on vertical surfaces. Docking is carried out using clamps.

Bracket mounting cost

Brackets for street lighting poles must be installed by specialized employees of companies that have permission to carry out this kind of work. The approximate cost of the work is given below:

1. Installation of a bracket for a lamp up to 250 centimeters - 1000-1200;
2. Installation of a bracket for a RKU lamp up to 200 centimeters - 800-900 rubles;
3. Installing a bracket for a lamp up to one meter - 300-400 rubles;
4. Installation of a lamp - 800-1000 rubles;
5. Installation of lighting spotlights with a T-bracket - by agreement.

Since the discovery of fire, and subsequently electricity, lighting has become an indispensable part of life. modern man. But lighting only your house is not enough, because a person spends some of the time on the street, and this is not always daylight hours. That's what lighting poles are for. Moreover, any support is not a monolithic device, but consists of several parts. They include fastening elements of the light source - bracket.

What is a Light Pole Bracket

A bracket is a light source fastening element that allows you to give the light the desired intensity and angle. It depends on the type or configuration of the bracket how well or poorly the required area will be illuminated. To solve these problems, there are many types of fasteners.

Purpose of brackets for lighting poles

The main purpose of these elements is to install a light source on a support. After all, everyone understands that just a lamp attached to a pole will not be a sufficient solution, and the useful functionality of such a light will be minimal. To increase the efficiency of street light sources, special “plafonds” were invented, inside of which reflectors were installed. It is they who collect the light beam, diverging in all directions, and focus it in the direction that needs to be illuminated. And only "plafonds", in turn, are installed by means of brackets on the lighting mast.

Types of brackets and their design features

A huge variety of these fasteners are currently in use. It all depends on the methods of fastening, the type of lighting device, the number of horns, the angle of illumination, the height of the support, the projection of the bracket and other parameters.

The most common are one-, two- and three-arm brackets, as well as a T-shaped for installing spotlights and a floor lamp for mounting a lighting fixture on top of a support. The first three types, in turn, are divided into radius ones, which have a smooth transition at the bend, and angular ones (bend at a right angle).

Also, the brackets are divided according to the type of landing on the lighting pole. In this case, there are 4 main types:

• With seat"shell", which is suitable for all types of tubular supports;
• with a "flange" seat, used for tubular and faceted types;
• attachment bracket, which is mounted on the side of the lighting pole or on the wall;
• projector bracket with many types of mounting depending on the requirements of the customer.

Method and materials for the manufacture of brackets

Currently, the most common material for the manufacture of brackets is ordinary or galvanized iron. The choice of material depends on the requirements of the customer. For street lighting poles used on public roads, the galvanized version is more often used. This solution contributes to the durability of the structure, which can "live" for several decades and does not require any additional care.

In turn, for brackets used in private country houses or adjoining territories, iron brackets can also be used. Such elements are treated with anti-corrosion impregnation and painted in the desired color, which allows you to realize any design solution.

Most often, brackets are made from rolled iron on special bending or forming machines with program control, which makes it possible to produce brackets in large quantities and various forms. Separately, also on machines, fasteners for these elements are produced. And at the end of the production line they are combined. Projector brackets are made of two different elements - it can be either round or T-shaped crossbars, connected at a right angle.

Scope and installation methods

Depending on the types, brackets are used to provide various kinds of street lighting. For example, the combination of a high pole and a bracket with a reach of 1.5 meters, regardless of the number of horns, is the most common solution for street lighting. common use. In this case, multi-horn brackets are used with different angles of rotation between the horns. In this way, it is possible to achieve maximum light coverage of the entire area around the support. Two-arm brackets with an angle of 180 degrees between the arms are used to illuminate the carriageway and the sidewalk adjacent to it. For these purposes, fasteners "shell" or "flange" are used. Their difference is only in the form of fastening. The "flange" has a faceted shape, ideally suited to typical lighting poles.

Some part of the bracket goes deep into the inner space of the support and is fixed by means of bolts inside the support in two places or with the help of a console - on the outer ring of the support post.

T-brackets are very often used on house and summer cottages for maximum illumination in one direction only. Such brackets have found their application in special vehicles, equipped with a generator, for use in places that are dimly lit or not lit at all.

Single-arm attachment brackets have also found their way into applications where no circular lighting is required. They can be attached to the wall of any building with screws, screws or nails and effectively use the light in only three directions without illuminating the wall.

All of the above gives a clear understanding that without brackets, a lighting pole is just a pole that will not carry useful features. And only after installing the brackets with lighting fixtures, it will be possible to get a complete and functional element.

Our offer

Metal brackets for street lighting fixtures are used for arranging any territories and objects. Products of this type are mounted mainly on supports, however, there are modifications that are installed on the walls of buildings and facades of houses. Structurally, brackets are tubular parts used to mount various models of lanterns. They are made in two versions: independent one-piece construction or directly as a support element.

Advantages and features of metal brackets

• Installation of artificial light sources at a given height.
• Maximum light coverage of the desired area.
• Ability to select the direction and a certain angle of illumination.
• Increasing the speed of changing and installing outdoor luminaires.
• Reliability of fastening lighting fixtures.

Brackets from the manufacturer

We sell reliable, modern brackets for outdoor supports at reasonable prices. The main production material is rolled tubular products, protected from external influences by hot-dip galvanizing. It is galvanized products that are most often used in the installation of outdoor lighting fixtures. Basic products are made on bending and forming machines, which allows us to produce models of various shapes and sizes.

Our brackets for street lamps compatible with all types of supports: faceted, tubular, floodlight masts. Production of details with fastenings like "flange" or "shell" is possible. We have the following types of products available:

• One-, two-, three- and four-horn.
• Variable angle.
• Crown models.
• Attached, with the possibility of fastening to a wall or facade.
• Angular (bend at a right angle) and radius (with smooth transition at the fold).

We offer to buy brackets for classic faceted or tubular poles, which are used to organize utilitarian lighting. In addition, we have available options suitable for organizing decorative lighting of parks, squares and other public places. Available models are compatible with all types of luminaires: mast, floor lamp, pendant, cantilever. It is possible to change the standard landing dimensions on the pole for the specified parameters, as well as the manufacture of parts according to the customer's drawings.

Our production:

• Has a 20-year warranty on galvanized corrosion protection.
• It is made from high-quality pipe rolled products (GOST 10704-81).
• Supplied at factory prices without intermediary commissions.

Learn more about available models and their technical specifications consultants of the sales department of UZMO LLC will tell you. We are waiting for your call.

The luminaire on the bracket is an indispensable attribute of street improvement and area lighting in the dark. The bracket for the lantern is made of metal pipes and decorative elements, which provide designs with strength, functionality, simplicity installation work, as well as resistance to adverse weather and climatic factors.

Depending on the design and mounting options for fixtures, brackets are divided into:

• brackets for lighting poles that are mounted on metal tubular or conical poles. Some types of brackets can also be mounted on reinforced concrete poles, such as extension brackets for cantilever luminaires, which are attached to the pole with clamps and bolts;
• wall bracket for an outdoor lighting fixture that is attached to the walls of buildings or structures. This type of brackets can be used both for functional lighting and for decorative design porches and entrances to the building.

One of the activities of the company "A-zavod" is the production and sale of metal structures for outdoor lighting. If you want to buy a bracket for a console lamp, please contact the company manager to place an order, clarify the availability of goods in stock, terms of production and delivery of the order.