Most of Russia is located in climatic zones for which snow winters are characteristic. For this reason, the traditional Russian hut is associated with an acute triangular roof consisting of two slopes. Such geometry provides an independent gathering of snow masses and rainwater. Scope roofs with a slope of 30 degrees and more so far are relevant in our area, so to protect against the spontaneous evacuation of snow from the slide, snow-sauers are used on the roof.
The appointment of snow soverees for the roof is the holding of snow from avalanche-like slope from a skate, dangerous for people's life. They delay snow masses, but they pass water formed when melting. Snowmaker on scope roof Install during installation roofing material. According to the design features, they are divided into the following categories:
Important! To determine which snowstore to the roof is suitable, it is best to find out the number of average annual precipitation falling in the construction zone, the area and the steepness of the skate. The design, delaying snow, is installed on the stall of the skate, however, from the consideration of savings you can restrict ourselves to the places in which the gathering of the snow masses is most dangerous.
Choosing a roof configuration, builders prefer steeply skate, effectively copier with precipitation taps. However, this quality becomes a problem in winterWhen water goes into a solid state. At this time, homeowners limit snow from the roof. Snowstanding activities serve as follows:
The tubular sonyaaster on the roof is a system of brackets associated with two rows of pipes, the diameter of which is 10-30 mm. The bracket for fixing the device on the roof is a metal plate equipped with a mounting shelf and holes for the tubes. Tubular snowstore mounted along the roof rods carrier wall at home. It divides the roof of the roof on the plates, the drop in which will not harm the person.
Note! To give the design of a snow-setpower strength, the bottom tube is located at an altitude of no more than 3 cm above the surface of the skate, and the distance between the tubes is made of 8-10 cm. For roofs with steep rods, more than 60 degrees are installed with tubular snowstores in two rows in a step of 2-3 meters Since the rolling snow energy is too large.
Since the distance from the first row of snow-sowers to the roof is 40-50 cm, they are invisible against the background of roofing material. Manufacturers produce model from galvanized steel coated with paint, harmonizing with popular colors of metal tiles, professional flooring and bitumen tiles.
Snowplows on the roof in the form of a grid, fixed on the roof of the roof by the brackets, are called lattice. They are produced from high-quality doped steel, corrosion resistant. The height of the lattice of such models reaches 10-20 cm, the effectiveness of synchtercing depends on this indicator. This design is popular, thanks to the following qualities:
\u003e IMPORTANT! If the roof is exposed to a big snow load, the lattice of snow-samples when exposed to frozen layers of large size and breaks. For such severe conditions, manufacturers recommend using a hybrid design consisting of longitudinal pipes inserted into the brackets and the grid welded to them.
On the roofs with a small bias, the design of which does not allow the snow cap to slide down, and in the regions with low-snowing winter, angular snow patterns are used. They look like folded from galvanized steel. Corners with fastening shelves 20-30 cm long and up to 10 cm. Most often, angular snowstores are mounted on roofs with a coated coated, professional flooring, sheet metal and metal tile with a steeply rolled slide no more than 20 degrees.
Note! Installation technology for snowstanders can differ from the installation of devices of other types. They are located along the ropes of 2-3 rows along the roof slide, observing a chess order. The distance from one row to the other should be 50-100 cm, depending on the width of the skate.
Despite low efficiency, the convenience of this type of snow-melting is that it is not necessary to go to Leruly Merlen to buy them. You can purchase metal sheets on any construction market and make devices for snow delay on the skates desired size Alone, saving more than half of the cost. Installing angular snowstores are easily fixed directly on the roofing material with a screwdriver.
Bougiels call point snow keys having a triangle view with a long strip for fixing on the slope. Since they are used for mounting on roofs coated from soft roofing materials, based on bituminous mastichaving a rough surface, their abandoning the snow mass is small. Boheli does not prevent snow gathering, but only reduce the speed and energy of the fall. Installing this type of devices have the following features:
Bougiels for the roof are bought in large construction stores (Lerua Merlen, OBI) or made independently made of sheet metal. Purchased models look more accurately and attractive, but in terms of the efficiency of the excrepanite, self-made. Using Bougiels on soft tile Experienced roofers consider the reinsurance measure, since the rough coating structure copes with the holding of snow on their own.
It was established that on the roof of the house with an area of \u200b\u200bonly 40 square meters. M may accumulate about 5-8 tons of snow. If there is no snowstore on the roof, you can imagine what will happen with a person passing by by a person when a huge force of snow suddenly collapses him. In this case, the owner of the house may be punished, up to criminal liability, because according to the laws russian legislationThe property owner is fully responsible for the nearby territory of his housing. In addition, snow gathering can cause serious damage, both personal property and someone else's.
Types of snowmates: corner, lattice, tubular.
Some do not give much values \u200b\u200bto anti-bomb devices, worrying about the fact that they will spoil the design of the roof, but in fact it is an erroneous, since such systems will bring down the finishes on the contrary. Due to the fact that snowstores are security devices, it is impossible to neglect their installation. Accordingly, many will have a question how to establish snow-sauers on the roof correctly, because everyone does not have the opportunity to hire costly specialists. Moreover, sometimes the price for their services is much higher than the cost of the device itself. Before proceeding directly to, you should figure out what types they are divided.
Thus, it turns out that the most optimal options There are two types of anti-bomb systems: lattice and tubular.
For someone, the first system is suitable, and for some - the second. But to set the selected snowstore on the roof, you need to know that there are individual installation rules for each species. If it is decided to produce it yourself, then it will be necessary to stock up the standard set of tools that is suitable for installing both devices. It includes:
Diagram of installation of a tubular snowmobile.
Installing these anti-bunny systems can be installed both on the roof under construction and ready. They can be located on the roof in a checker order and horizontally into one or more lines. Install their breath mansard windows, entrances or pedestrian walkways. In no case cannot be placed over the cornese sve.
Tubular snowstores are attached to the crate with special brackets, which in addition to the fastener function, play the role of a uniform load distributor on the truck system, which prevents the "breaking" of snow-roofs from the roof. Immediately the brackets are fixed by metal screws. They should be located in places where the bearing walls are located. The distance between the attachments directly depends on the angle of inclination of the roof and the length of the skate. This is usually somewhere 0.5 m or 4 mounts by 3 meters. Mount them follows the joint into the joint, while it is necessary to set them exactly in terms of the level.
If the slope on the roof is long, then such security systems must be installed in several rows. When it is carried out, rubber washers must be placed between roofing material and supports. Such a measure will allow to ensure tightness in places where fasteners passes and prevent leakage. In addition, such washers allow you to adjust the installation plane.
Recently, with the advent of tubular systems in private construction, lattice snowstores are increasingly used for tiled roof. To set the lattice systems, you need to purchase universal or suspended, or naval supports by which they are placed on the roof. The feed supports are attached to the roofing clamp by self-drawing, and suspended - by hanging on the crate, with the help of a special metal hook. Unlike other snowstores, the lattice systems can be installed directly along the edge of the eaves.
In the snow regions of the country there are threats to the rapid dumping of the snow layer with roofs of buildings, which almost always carries with them not only destruction different designs, but also the death of passersby. But such a problem has a very simple solution - snowstores on the roof.
These structures with ease hold the entire thickness of the bulk of the snow on the roofing surface. And the snow comes out only in the form of melt water along the drainage system.
Snowbornels have several types, and they are calculated from the tilt of the skate, roofing, the number of snow on the area in the winter period.
Any kinds of snow-setpoints for the roof, often can be found in the roofing material store, but in the case of its absence, it can be purchased separately and after the construction of the roof.
Please note that when you come to different construction stores, the snowmobiles for the roof may differ in the title, for example, in one this will be snow-gluable fences, and in other snowballs, snowts or snow-sneakers. By the way it is worth noting that the different name is not the only one distinctive trait All these devices. They possess various buildings, and, therefore, and they will have different functions.
These protective devices have two varieties, one of them perform the lock function, while others cut the snowballs.
Snowmaders on the roof have a variety of structure, and the dimensions of each of them also differ as the metal from which they consist.
Therefore, the stronger the material will be, the biggest masses of the snow it will be withstanding, it is for this that it is worth paying attention to their choice.
Tubular snowstanders on the roof have the structure of two pipes that are kept on the brackets. The diameter of pipes, as a rule, is 15-30 mm. The entire design in the height will be about 15 cm. The bracket is called a vertical plate with holes located at a certain distance, they serve to support pipes.
The lower horizontal shelf serves as an element of fastening to the roof. As the fasteners, as a rule, hexagon screws for cut-in to metal with an 8x60mm size are used. With different roofing coatings, the form of the bracket and its mounting methods will differ.
W. tubular type Snow-cerapers The distance between the bottom pipe and the roofing coating will set the strength of the entire design. Most optimal value Located in the range of 2-3cm from roofing to the nearest pipe, and between them 10cm.
Tip: Tubular snowstores for roofing should be arranged on the rods where the angle of the slope does not exceed 60 o. It is inappropriate because with a large slope of the Snow mass itself will go down and it will happen quite often, but after 60 it does not make sense after 60. On such sharp roofs, he is not able to lie down.
Tubular snow-planes can be attributed to the category that cuts the layers of snow without any problems. Such structures, in general, are considered the most proven and reliable, they will easily withstand high pressure Snow cover, and their installation can be carried out on any roof.
No matter, these materials will be in the form of sheets rolled into a roll or metal tile. The installation occurs around the perimeter of the building, along the most important skates.
It is worth noting that tubular snow-planes are mounted with a solid side, but it is not worth doing this into disperse. In areas where snow sediments are stronger, it is not rare to see snow-set kernels installed in two rows, which are in 2-3 meters from each other.
The fastening of the lower rows of the tubular type of snow-workers is performed above the most stable - carrier wall, 40-50cm from the coast of cornice.
With the correct selection of the color gamma of the data of the elements, you will not notice fasteners and even the design itself. As a rule, tubular structures are made in the form of galvanized steel coated with polymer coating or paint. Consequently, the material is durable and corrosion-resistant.
These elements have a fairly wide selection of sizes and design. The lattice snowstores are ideal for the roof from the proflist. They have an uncomplicated design. It includes brackets and grille itself. Elements of this system are galvanized and painted, which is good corrosion protection..
By the way, the wealth of paints allows them to choose them almost to any tone of roofing.
I said that dimensions and designs could be different, but it only concerns the lattice, the brackets are alone for everyone.
Their height is in the range of 5-20 cm. Consequently, the larger the area of \u200b\u200bthe grid, the greater the snow layer it can withstand. For example, very big size With ease withstands the maximum written in the characteristics of the layer of snow cover in the ice. Despite this, there are cases when the snow is too much, so obstacle to some caution.
Such a kind of snowstanders is often found on sharp roofs, it allows you for sure to protect yourself from the fall of solid snow. The effectiveness of their work directly lies on the quality of the lattice. You should not worry if your roof is some kind of unique, ask how to fasten the construction stores for your type of roof.
IMPORTANT: If very large snowsets are observed in your region, the installation of tubular snowstores on the roof will be safer for you. The fact is that the lattice under very large weights can be fed, which will not be safe. By the way, purchasing protective elements for the roof, do not skimp and select high-quality materials, you should not even look at the cock and cheap products, because you pay for your safety.
Inventive masters can advise another option if you have already acquired lattice snowstores, but you are not sure about their reliability, you may be offered to combine the grille and pipes. In such a design, you can accurately be sure.
The installation process itself occurs in a row along the entire length of the skate, but if its length is more than 6 meters, then you have to install additional defense, for example, corner snowstores on the roof.
This type of protection against snow cover rolling is to arrange the tenants of not very northern regions, in general, where there is little precipitation. The installation of corner snowstores will be maximally appropriate for the roof of the corrugated floor and the metal tile, because Materials, color and characteristics of protection elements coincide with roofing.
Corner snowstores on the roof are sometimes called lamellar, but if you look at the photo, you can make sure that it is not exactly suitable for them.
The element itself consists of some size of a metal sheet bent into the design in the form of a triangle. It possesses two faces, one of which is emphasis, and the other takes all the pressure on itself. Thanks to the shelves, the mount is performed very firmly. Height of the entire element 4-6cm. As a rule, corner snowstores on the roof are arranged on the slopes of the slope of not more than 30 o, because he simply cannot withstand a large pressure.
Easy installation is quite positive quality. Fasteners are made directly to the roofing material itself. By the way, if your roof is made of wavy elements, the fasteners should be produced to the protruding waves.
They, as a rule, are arranged along the entire length of the sink in a chess and have several rows. Their number can be any, but note that the distance between them should be in the range of 0.5-1m.
As an output, I can say that such snowstores on the roof are very easy to install with their own hands, but it is worth it only in the regions where little snow. And if the snow falls quite a lot, then you will have to take care more about cleaning snow cover.
Articles and videos on how to make corner snaggers on the roof with their own hands can be found on the Internet and at the bottom of our conversation. It is acceptable only in the case when you want to save, but consider, with the wrong design, you are dangerous not only yourself, but also your loved ones.
It is unlikely that you can call the bohels with full-fledged exercises. They are used only as a supplement to the main protection, or on the roof of soft materials with a small bias. This is done naturally as reinsurance, because this is how the likelihood of a snow mass with a small slope is extremely small. After all, it is like soft materials that, as a rule, there is a sprinkler, which will not allow the snow to slide, but if you are safety above all sorts of beliefs, and you do not want to spend money on full protection, then your choice.
They are arranged at a distance of 50-70 cm from each element. It is worth noting that you will not be able to install Boheli if you have already completed the installation of the roof. The fact is that their mount is made to the crate, and she, as you know, is under roofing material. Such a cunning allows you to be sure that the roof will not flow in the places of fastening.
How is such a snow sneakener installed on the roof? The log as protection is used very rarely, but still it takes place. Most suitable for creative people who have a roofing completely made of wood (trick or duncan).
The logs are stacked on special hooks, and they, in turn, are attached to the crate or the same sroping legs. Well, and how do you understand - here the size is important, i.e. The larger the log you save, the more snow it can delay.
IMPORTANT: when such a snow-resistant device should take care of the gap between the roof and the log itself. It should be 2-3 cm. This will provide a unobstructed stack of melt water.
Installation of speakers, like other work in construction, is better to combine into one process and produce it immediately. For example, if you are running the roof, then take care of the device of the protection elements immediately, and not after a while. This will serve as a greater guarantee, because with time the roofing materials wear out and after a while they will not be able to withstand the masses of the snow, which is collecting snowfoot.
As saving not only money, but also time you can arrange stops only in the necessary places. For example, over paths, parking, balconies, etc.
Please note that the radius of the fall of a snowball with a roof, which has a bias of more than 35 o, can be 1.5m and falling it will hardly be smoothly down.
IMPORTANT: To make the fastening of consumer holders on the very sink of the roof is prohibited. The defense should be at a distance of 80cm from the edge. The pressure that is created by the snowy mass is very large for the eaves and simply will break it.
The price range to these protection elements is very large and can be from 2 to 250 dollars. It all depends on the brand, size and material.
When you know some nuances of mounting, you can proceed directly to the process itself and begin with metal tiles.
Metal tile is a very common material from developers, it has the most better qualities And price than other roofing coatings, so people choose it.
The smooth surface of the roofing sheets allows the snow to be easily moved when he swallows, therefore, snow-settresters are mandatory.
For this type of roof, the most suitable are:
The latter, as mentioned above it is worth applying only when the bias of the roof is not big, and the precipitates in your region are insignificant.
Now let's consider the installation process itself, and you will understand how to fix the costumes on the roof of the metal tile.
IMPORTANT: All security elements should be under the carrier walls. If the building is present mansard Floor, then above its window, be sure to enhance the crate.
The length of the skate more than 6m implies a device of an additional series of stops.
The design of the brackets may vary depending on the roofing coating. For example, if your metal tile is the production of "Monterrey", you will have to use brackets with special protrusions. Such an additional element removes the need to strengthen the crate.
The professional flooring is almost different from the metal tile, therefore, the snow will also easily slide down and fall. The most intense it happens when the snow fell a little. By the way, the resulting ice on this roofing material is very harmful to him. With avalanche, the coating is scratched with an avalanche, corrosion appears, and the service life decreases at times. In this regard, snowstores for the roof from the corrugated floor are the protective function of both residents and the coating itself.
Types of snowfoot for professional flooring are similar to the types of metal tiles, they are also three, but it is more likely to install tubular with galvanized, painted under color gamut Roof.
How to take into account all the nuances and correctly install snowstanders on the roof from the professional flooring? Yes, it's very simple, it is worth only to remember some rules.
The device of snowfoot for already ready-made roofs is a somewhat difficult occupation, because you have to take off the coating first, to strengthen the crate, and then lay it again, but if your master who made the installation of the crate, takes care of it, then unnecessary work can be avoided. And also advise, what snowstores on your roof are more suitable and how to install them correctly.
If you mount protection as reinsurance, then choose corner stops. After all, the enhancement of the crates is not required, and they cut into the leaf of the professional flooring. It removes the need to pale a roof, but provided if you get a bolt into the crate. Fastening B. wooden design Allows you to stop strength and withstand higher loads. As a rule, they are placed through one wave.
Folding roofs provide only a device of tubular or lattice stops. Their installation is somewhat different, but only by the fact that the first brackets of a unique form suitable only to them, and their fasteners are made only to False itself. Due to this, the sealing of roofing remains not touched.
The installation process is very simple, so the question is how to put snow-sauers on the roof from the fold and is not a question at all. For this you need only:
It is worth remembering that the step of fasteners depends on the downhone roof, but the most reliable option will be the connection with each fold.
The biggest advantage of the folding coating can be considered that there is no need to strengthen the crate. The entire process of mounting snow-holders is made on top of this roofing. Ultimately, the whole design is obtained quite stable and has a pleasant appearance.
By the way, for this type of material there are copper patterns of snowfoot, but you will not find them a set, you will have to acquire everything separately and then collect yourself. But if you lower this nuance and remember that copper is more durable than even galvanized metal and the life of its operation can reach 150 years, then this is a trifle.
The soft roof is very different from the metallic and has a number of its features that affect the choice of a speaker.
If you still gathered to arrange a snow-softener on the roof of soft materials, then it's worth it when laying roofing material, and not on a functioning roof.
I can only say that the bohegeel device will be quite sufficient to ensure safety, and the pipes are not only expensive to you, but will be inexpedient.
The location of triangular stoppers must be made in accordance with some nuances:
If your roof is already ready, and you just started the bougiel device now, you can safely mount them from above, but use special rubber gaskets.
As you understood from this article, it is not difficult to establish snow designers on the roof, but allows you to protect yourself and save the roof safe and safety. If you do not understand something, or you want to consider some nuances in more detail. You can watch the video where it is described how to install snowstanders on the roof.
Cold climate regions are characterized by a large amount of precipitation in winter time Therefore, it is not possible to avoid the jet of the snow masses on the roofs of the buildings. Test and drifts have a substantial load on the design, but the worst thing is that they make a serious threat to the life of passersby. To avoid unpleasant, and sometimes, the tragic consequences from the fall of the icing mass, we suggest to be reinsured and installing snowstores to the roof with their own hands.
Snowbornels protect against falling out the mass
Of course, in the presence of time and desire, the owners can independently clean the surface of the roof from the accumulated precipitation, but it is a unsafe and laborious process, and it is unlikely that someone wants to devote to him a lot of time. On the modern market Services have a mass of proposals from companies professionally engaged in such activities, but the cost of relevant work is quite high and not everyone can afford them to pay. Another obstacle to the call of specialists can be a remote location of the house from the city feature. All these factors indicate the correctness of the actions of those who plan to independently make the installation of the protective design and live calmly.
In the construction market presented with snow concreteners different species, amongver you will find fixtures:
Such protective devices consist of metal pipes with a small diameter located in two rows and tightly fixed by the brackets. Installation of fasteners is carried out by their rigid fixation to the rafter bars or clamp elements.
The tubular snow-holder consists of metal pipes going in two rows and firmly fixed by brackets The characteristics of the strength of such a snow-bearer directly depend on what distance is escorted between the bottom pipe and the roof plane. Also, a significant effect on the reliability of the installation has a gap between pipes. The reliability of protection decreases in proportion to the increase in the length of the main elements of the snow trap between the brackets, so the fastener step must be reduced to a possible minimum. At lower roofs, such a structure copes with the prevention of the fall of a person with a dangerous height.
By analogy with the first option, the lattice traps are also attached to the brackets to the roof plane. For their manufacture, a metal profile is used, assembled in the frame and vertically reinforced by vertical. The required length of such protection is regulated by connecting several sections.
To create a lattice, a metal profile is taken in the frame with crossbar vertically Snowmaders of this type are made of sheet metal with a galvanized surface or a metal profile coating for the roof. They consist of a metal support and decorative lining.
This design does not withstand strong snow loadtherefore practically not used As a rule, roofing material is used as the base for the lining, which is equipped with a roof. There are corner and lamellar protection parallel to the skate. Unfortunately, the installation of such structures is not justified where abundant snowfall is observed, as it will not endure heavy loads.
If the roof rope angle exceeds 30%, it is better to abandon the installation of snow protection from the corners and plates.
Despite the fact that such elements are called snowproofs, they are not able to prevent the occasion of the snow flow from the roof. Their installation is carried out on the roofs with a low bias, covered by soft rolled material. In this case, there is no need to resort to additional equipmentSince here is perfectly hand cleaning snow.
Hooks - Snow Snowproofs are installed on a low-bonded roof. As you can see, the choice of snowstands for the roof is due to several factors:
Immediately alleged that when the roof is biased from 60 degrees and more snowstorming is not installed, since it does not delay snow on it and does not accumulate in huge deposits.
Each homeowner independently determines the most acceptable option for itself, but the fact that the feasibility of the project is obvious, doubt does not cause. To do right choice Equipment, read the precipitation table in Russia, compiled by region.
The figures reflect the weight of the snowy mass in kilograms, which affects 1m2 roofs in each individual region. When calculating it turns out that the roof of 50m2 withouts 10-12 tons of snow. If a roofing mounting It was carried out with a slope of more than 25 degrees, it is necessary to apply the coefficient of 0.7 to the numbers specified in the table above.
Some protective structures cannot be installed on the previously mounted roof surface. For example, snow hooks are fixed simultaneously with laying roofing material. This is due to the fact that their basis is attached to the elements of the crate, and only then spread flexible decorative coating. Here, most importantly, make sure that rainwater did not register in the field of fixation. If you decide to make the installation of such structures in a checker order on finished roofYou will have to reveal it, and then carry out waterproofing work and hide in a new way.
Installation of snowstores We set snowstanding elements into each wave, ranging from the upper edge, and the fixation is carried out from the bottom. On the large squares Roofs Such devices are better mounted in several rows. If desired, protection can be created from metal corners with increased strength, but at the same time you will not be able to achieve a single decorative effect.
In contrast to the previous version, devices from pipes and lattices can be installed on the edges of the roof at any stage of its construction, and it does not matter what material it is covered. There is no difference, the process is still in full swing or has already been completed some time ago, you can safely organize such protection in your private house. Installation of protection is carried out across the skate, and the plates for fixing vertical brackets are installed in the opposite direction.
The length of the support plates of the lattice design can be absolutely different, and first of all it will depend on the intended load, which will affect it.
In this case, the inclination of the roof does not matter, the only thing that should be paid to, is the length of the roof - if it is impressive, snowstores are better to arrange in several rows (according to the principle of chess order) or a single line.
It would be correct to competently approach the question with the accumulation of precipitation on the roof surface in advance, by desoking the design with steep slots, which is very relevant for the northern regions, then you can not take care of installing traps for snow. The only minus of such a project is high cost and high consumption of materials, although additional spending will get rid of you from permanent roofing maintenance in the future. Unfortunately, there are cases when the region is covered with anomalous precipitation, breaking the speakers under their weight and burning the decorative coating of the roofs with a small slope, and this is fraught with leakages.
Planning the installation of snowstores, do not be lazy to make enclosing structures that can protect the workflow. If the distance from the ground to the roof is 6 m or more, the barrier is installed throughout the perimeter of the roofing structure. It must be high and durable, as required construction Rules and regulations.
Cold Winter with strong frost and abundant snowfall annually creates an additional burden on the roof. The somewhat slightly impacted and the colossal mass of the Snow Cap does not promise anything good. To stop unpredictable snow fall and ice from the roof apply special constructive elements - Snove keepers.
To have an idea of \u200b\u200bthe diversity of them external view, You can familiarize yourself with the photo of the snowmeaders on the roof. The network presents sufficient quantity. Below it will be about how to make the right choice and reliably mount the construction on the roof of the house.
The snowmobile is a roof element used to prevent sharp rolling from the roof of a snowy cap. Snow remains on scope roof Until then, and slowly melts under the action of the sun. The resulting water enters the drainage system.
The device performs several functions:
Provides reliable protection of roofing material from scratches that occur when rolling to sleep. This is especially important for the roofs of the profiled sheet or metal tile.
It gives security to passersby, machines, plants and all sorts of techniques that are not far from the ovel of the roof. In the snowy mass, there is often ice, which, when gathering, is gaining more speed and can cause serious (up to incompatible) damage to the person. That is why the standard prescribes the installation of snow-roofs on the roofs with a slope of 6 degrees.
Creates a thermal insulation layer due to the delay of the snow layer on the roof. At the same time, it is possible to achieve savings by reducing heating costs. This feature is especially relevant for metal roofs with high thermal conductivity.
In different climatic zones and taking into account individual features The roofs will need a special approach to the mounting of snow feet. Today, the market offers a wide range of devices that differ in its view and functionality.
The dimensions of snow-sowers on the roof vary depending on this. In the field of individual housing construction, the following options are applied:
Tubular models that are two metal pipesfixed with the help of brackets. It is used on the roofs with an angle of inclination to 60 degrees.
The advantage of this snowmobile is the ability to cut a snow formation for more subtle layers, which no longer pose a threat when breaking from the roof. In addition, they have high strength.
The lattice snowstores are also used on the rods with an inclination angle not exceeding 60 degrees; They are a rectangular cellular grille. Cells themselves can be of different sizes, from which the formation of snow pieces will be dependent on the rolling. Metal corners serve as a fastener element when installing this type of snowstores.
Plate models stop the movement of a snowy layer on the roof completely. That is why they can only be installed at an angle of inclination at 25-30 degrees. Wherein slinge system Must be particularly durable.
Corner snowstores on the roof of metal tile are set less frequently (in comparison with tubular). They can be purchased in construction stores or try to make it yourself. However, their effectiveness is not so significant.
Bougiels are hooked snowstores that are mounted on soft roof in a checkerboard. Independent manufacture Bougiels do not require special skills. In fact, this design does not so much delaying snow, how much reduces the speed of its movement.
Installing snow feet on the roof will require certain financial costs. The estimated price of one route meter of the roof element is associated with fasteners is approximately 400 rubles. The total cost will depend on the size of the roof.
Reduce costs can be if you try to make necessary elements Alone. Most. simple option The corner detainers will be for the manufacture of the steel (stainless) sheet with polymers. Also need scissors for metal, a device for folding sheets, a ruler, marker and drill.
First, you need to make a snowmock of a snowstand from cardboard. After that, on a sheet of metal, the layout is distributed in such a way that excessively remains as little as possible, the blanks are drawn. Next cut all the details. Professionals do not recommend using the Bulgarian for these purposes, since the scale will damage the protective coating, it is subsequently a rust is formed.
At the next stage, the carved billet bends along the marked lines. As a result, a 15-20-centimeter corner should be obtained having two fasteners. In them, with a drill holes are made. Snowman is ready to install.
The question of how to establish a snow-holder with your own hands is reduced to clarifying special requirements for the installation of this roofing element.
According to the bottom, the installation lead along the backwards, placing snowstores exactly above outer wall. This provision is considered correct, discrepancies with it can lead to deformation and at the most worst case to the coating of the roof under the snow load.
If the slope does not exceed 4 meters, then it will be enough to make a couple of rows of arrests. If it is more than 6 meters, it is required to install at least 3 rows.
At the end, it is worth bringing one of the advice of experienced roofers: when installing the roof in the installation places, an additional lamp is satisfied. It excellently distributes the load and prevents the roof deformation possible.
