Snow covers for roof made of metal. Mounting and fixing the snow loaders with your own hands

In winter, it is very important to protect the building from an abundant thick layer of snow, which at temperatures drops then thaws, then freezes, forming a strong ice film on the roof surface. The layers of ice may eventually begin to collapse downwards, so it is important to install snow covers for the roof in a timely manner. Why are they needed and what are the features of their installation?

Main goals

Thanks to the installation of snow blocks, several problems can be solved:

1. Avoid possible damage to gutters, roofing elements.
2. Protect passers-by from the possible fall of ice and snow strata.
3. The roof will not deform and bend under the weight of snow, while the ceiling will be protected from water stains.
4. The decorative elements of the building and the plantation next to it will not be damaged.
5. The installation of snow-holders allows you to save time and money that may be required for the reconstruction of the roof and its deformed components.
6. The main task of these structures is to protect the roof and extend its service life.

The main thing is risk reduction

The load of snow on the roof is an indicator that determines the thickness of the layer of snow that affects the roofing system. Snow covers for a roof made of metal and other roofing material is a good opportunity to protect the building in a timely manner and everything that is next to it is located, from falling snow mass. Modern snow-holder models can be of several types:

• Tubular;
• Angled;
• Lattice;
• Plate-like;
• Point;
• In the form of hooks.

Choose the type of device you need, depending on the type of roof and its coverage, as well as climatic conditions. Install them with the use of safety devices, and if the building is higher than 6 m, it is necessary to arrange a fence along the perimeter of the roof.

Features of tubular and latticed snow chains

Snowblower for metal roofs is tubular and lattice - it is a universal tool that is ideal for mounting on a roll or sheet roof, as well as on a roof covered with natural tiles. These reliable structures can be mounted even on roofs with a large slope. It is worth remembering that if the angle of the roof structure is 60 degrees or more, the snow load will not be taken into account. This is due to the fact that the snow cover on such a system does not last long.

The most dangerous roofing systems - with a standard slight bias. There are several reasons for this:

1. Due to the large area of the roofing surface of snow, it accumulates a lot.
2. The angle of inclination in such systems is 20-35 ⁰ , so a lot of snow accumulates, and this mass also comes off entirely.
3. Snow covers for the roof on such a roof will be subjected to a large static and dynamic load.

Hooks, plates and corners

These products have been widely used on roofing systems covered with roofing or european. Such devices are installed during the installation of the roof or overhaul of the coating itself. Installation of snow hooks in the form of hooks is performed in several rows in a staggered manner along the entire perimeter of the roof. Fastening of products is carried out directly to the crate.

If the roof is covered with tin, metal, profiled, then you can not do without the use of plate-shaped corner snow throwers. These elements are good in that they are made from the same materials as the roof itself. In this case, installation is also possible on the already completed roofing system. True, these products and defects - they do not differ in strength and durability of service.

If the roof is soft?

Due to the features of the structural structure, the soft roofing equipment is performed somewhat differently. Firstly, according to construction standards, with the arrangement of such a roofing system, the maximum angle of the ramp is not more than 15 ⁰ . This serves as a guarantee that the roof will be practically flat, and therefore the danger of snow convergence will be minimal. Secondly, the soft roof is distinguished by a rough surface. Above the roofing material, as a rule, is placed a stone crumb, which prevents the sliding of snow. Thirdly, when installing snow covers for a soft roof, it is not necessary to make any changes in the design.

Features of mounting on a soft roof

If you care about the condition of a country house or office space, as well as about passers-by which snow avalanches can crash, be sure to mount snow covers for a roof of metal: installation of these products is done during roofing works or already on the finished roof. The installation process is as follows:

1. From the ledge, you need to retreat about 50 cm.
2. The placement is carried out in several ways: the tubulars are stacked in one line, the angled and the dotted are staggered.
3. If the slopes of the roofs are large, long, and snow falls a lot, snegozaderzhateley installed in two rows with an interval of 5-5.5 m.
4. Tubular products are attached to the crate by means of screws, which reduces the load on the roof.
5. Fasteners should be removed from each other by 60-110 cm, and all holes must be hermetically sealed.

How to be with metal?

Snow covers for a roof made of metal tiles play an important role, especially if the climatic conditions of the region involve permanent and severe snowfalls. To perform the installation of devices on the roof of metal, you need to perform a number of works:

1. First, the correct type of supports is selected, the distance between them is calculated. It is important to take into account both the force load, and the type of roof, and the type of the crate, and the diameter of the rail. The expected load depends on the material and the method of its attachment.
2. For a long roof and steep slope, the supports should be placed in several rows, evenly distributed along the entire length.
3. If snow covers for a roof made of high-quality metal , they do not need to be treated with an additional coating.
4. Before installing additional roof elements, you need to check the locations of future anchorages for strength.
5. Installation of snow traps is carried out over an external bearing wall near the roof cornice.

Mounting snegozaderzhateley best to think about at the design stage of the roofing system.

What to choose?

Snow covers for a roof made of metal and other roofing material are presented in a wide variety. They differ in construction and are designed for different roofing. The simplest and most effective option is to give preference to lattice snow holders, which will cope with even small pieces of ice. These products are excellent for installation on country houses, tiled. The cheapest option - plate-like snow catchers, which can be mounted on the roof with metal roofing. They are well suited for this material both in composition and in external characteristics. True, they do not provide reliable protection, and require a certain angle of skates - not more than 30 ⁰ .

When tubular snow covers are installed for a roof made of metal, the fastening is performed above the load-bearing wall, parallel to the edge of the ramp with the use of screws and screws. But for a soft roof, it is best to use point (or tubular) products, which will enhance safety and improve the protection of gutters.

If the installation of tubular structures is carried out, the following should be considered:

1. It will take a standard crate step 350 mm (for metal) and 400 mm (for corrugated board).
2. Installation is carried out by means of a special universal bracket.
3. Most often the product is supplied with plastic seals, which allow to achieve a high degree of tightness and prevent the appearance of leaks.

Brand BORGE: what's special?

Representatives of the company pay maximum attention to ensuring that the houses are comfortable, safe and convenient for living. And for this you need to try to do everything possible to achieve these parameters. Snow covers for the roof of metal Borge create a reliable safety system of high quality. The company's products consist of the following products:

1. Snegozaderzhateley for metal, profiled, soft roof.
2. Products for the rebated roof are put according to the principle without holes on the roof.
3. Standard snegozaderzhateli assume a flooring on special hooks and roofing coverings with a high profile.

Benefits of Borge

Firstly, it speaks productively of the high strength of the products. Snow covers are created on the basis of flat-oval pipes, the thickness of the walls is 1 mm. Secondly, the products are reliable because the brackets have sufficient thickness and do not bend, even if the lateral load is strong. Thirdly, the installation of snegozaderzhateley carried out so that the integrity of the coating and its durability. Fourthly, all components of snow holders are of high quality, since they are powder coated, the color of which can be selected. Fifth, the company provides a guarantee for its products for 25 years!

Snow covers for the roof made of metal (photo shows how easy and convenient their design) Borge are designed for a certain coating.