Brackets for lighting poles. Brackets for street lamps Scope and installation methods

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 great amount components, different in size, appearance and design. Let's talk about this in more detail.

Plinths for supports are used for protection electric cable and other connecting elements from 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 dyed in different colours, have different height(90-200 centimeters), width (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 because it specifications it is 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. The cast-iron base for lighting poles has recently begun to give way to the "palm" of the fiberglass counterpart.

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

Support brackets street lighting should be installed by specialized employees of companies that have permission to carry out this kind of work. approximate cost 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.

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 of 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 various forms and sizes.

Our street lighting brackets are compatible with all types of poles: 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 a smooth transition at the bend).

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 a pole under set parameters, as well as the manufacture of parts according to customer 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.

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

LLC PFC Promsnabresurs produces high-quality metal structures from proven raw materials, which ensures reliability and durability for all products. The range of brackets presented in the catalogs of our website is able to provide a solution to a wide variety of lighting tasks that our customers may face. You can order as a double bracket , so single, being sure that we will fulfill your order on time and in full. We are able to provide orders of any volume due to close cooperation with reliable suppliers of raw materials for the production of high-quality metal structures.

To meet any needs of our customers, the designers of our company offer a wide variety of designs of various types of brackets to choose from.

So the console bracket is presented in several types of execution, which allow mounting fixtures on supports different kind and various sizes.

When arranging street lighting, lighting highways, avenues major cities most often there is a choice: to install a unidirectional bracket or a multidirectional bracket. Our website presents various options one- and multi-directional brackets, on which a different number of fixtures is installed (usually from two to four). When calculating the intensity of street and main lighting, specialists need to take into account many factors, while we, in turn, try to make it as easy as possible for them to implement approved project lighting.

The attachment bracket is used most often, as it is the most versatile and can be mounted on almost any support, regardless of material and geometric parameters. Also, such brackets are used to fix fixtures on the wall or on wooden and concrete poles, any vertical surfaces with the help of special clamps.

In order to maximize the reliability and durability of metal structures, our company uses proven types of protective coatings: enamels, powder paints, galvanization.

Today the galvanized bracket enjoys especially well-deserved popularity. The point is that this way protective coating ensures the durability of products and prevents the appearance and spread of corrosion most long time. This coating is incredibly resistant to natural, physical and chemical influences, it easily tolerates aggressive environmental influences.

The bracket for the support must meet many requirements that are imposed on it not only by the design features of the lighting structure, but also physical properties materials, weight and shape of fixtures, weather and chemical conditions the area where the lighting structure will be located.

Today, in the face of fierce competition between enterprises engaged in the production of metal structures, a manufacturer that respects itself and values ​​its customers strives to do its best to ensure that the products of its enterprise are not only competitive, but also stand out from competitors due to the conditions of purchase and special offers. That is why our company pays special attention to the development of new designs that would meet modern requirements builders and architects. We are constantly developing, mastering new technologies, providing the enterprise with modern equipment, without which the task of achieving high quality is simply impossible. We pay great attention to the training of our own specialists, who understand the degree of responsibility placed on them by the reputation of the enterprise.

Promsnabresurs guarantees that all products of the enterprise meet the highest international standards.

Contact our managers and discuss all the details of the order. We guarantee its implementation with high quality and on time.

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 used, and the tasks they will perform regarding the fixation of fixtures for lighting 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 on open area, 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 The units are equipped with a flat base that 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 hallmark of which is long distance 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 clearly understand the technical problem, since there are big choice plant data models.

The lamp on a bracket is an indispensable attribute of organizing street lighting in the dark. In the production of brackets specifically for LED street lighting fixtures, steel pipes are used, which are additionally decorated with a variety of details that simultaneously ensure the strength of the product, ease of installation. installation work, functionality, resistance to adverse natural phenomena.

Metal brackets depending on design features, mounting methods are divided into the following categories:

• brackets for outdoor lighting devices, which are mounted on supports made of steel pipes or conical supports. Some product options are installed on supports made of reinforced concrete. These include, for example, attached models for console lighting fixtures, fixed to the support by means of bolted clamps;

• wall-mounted options for outdoor lighting fixtures fixed directly to external wall surfaces building structures. Such products may be functional purpose as well as decorative. For example, they can be used to decorate the entrances of buildings, entrances of residential buildings and other objects.

Design features

For the production of products, metal pipes are used, the diameter of which is 4.8 cm. You can order products made entirely of steel pipe with a diameter of 5.7 cm or from a steel pipe with a diameter of 5.7 cm with an adapter for planting a 4.8 cm cantilever illuminator.

The diameter of the connecting section of the bracket with the base of the lighting device is 4.8 cm by default. Depending on the model lighting device landing size can be changed according to the required parameters.

In count seats for illuminators, attachment brackets can be single-arm, multi-arm (2-, 3-, 4-horn).

Reversal horn angle for multi-horn models:

• horns unidirectional - 0 degrees (located one above the other);
• the horns are multidirectional - 180 degrees (located opposite each other).

Relative to the horizon axis, the inclined angle of the bracket is 15 degrees by default. The horizontal angle can be changed from 0 to 90 degrees as needed.

All models of brackets are hot-dip galvanized.

Important! Zinc coating provides products with corrosion resistance. To give decorativeness, they are additionally painted with powder paint or primer enamel.

Before ordering decorative brackets for street lighting fixtures, it is important to clarify with the manufacturer all the details of the project, which will determine the choice of product parameters.

Brackets for illuminators of housing and communal services, RKU

Fixation of lighting devices for housing and communal services, RKU to each specific base is carried out by means of specialized brackets that have design differences, own installation technology. Regardless of the models of lighting equipment, they all have common technical characteristics, thanks to which the developers were able to derive certain standards for the installation of lighting modules.

The norms are expressed by the fact that, regardless of the version of the lighting device, there must be a special hole in the case for a steel pipe (fittings). The device is fixed by means of special clamping devices. The variation of the installations lies solely in their execution, and the modular part to which the lighting device is fixed is always the same. Therefore, the installation retains versatility.

Execution, appearance of products to a greater extent depend on the conditions of their further operation, purpose in relation to the fixation of lighting devices for illuminating external areas or premises. Such modules are usually made of steel, coated special paint, which is not afraid of temperature changes. In many cases, lighting equipment is used in open areas, as a result of which it metal case most susceptible to corrosion.

Important! Check availability paintwork on the surface of the product to prevent corrosion of the metal and, as a result, premature replacement of the installation.

From the model range of brackets offered on the market today, the following categories can be distinguished, which differ in their intended purpose:

• Universal. The units are equipped with flat bases, they can be fixed on any surface by means of bolted connections. Perfect for indoor installation.
• Pole mounts. Found wide application when arranging lighting of highways, city streets. Their distinguishing feature is that the lamp is located at a considerable distance from the support.

Important! When buying decorative brackets for street lighting fixtures, you need to clearly know the technical task of the installation, since all such models differ in technical and operational characteristics.