RU13224U1 - ROOF - Google Patents

Abstract

1. A roof containing a subroofing element, a horizontal lath made of wooden blocks and a roof covering fastened to the bars of the lathing with fasteners with a fastener length shorter than the thickness of the lathing, characterized in that the roofing element is a plate of waterproof material with protrusions on its upper side, directed along the water flow line, designed for unhindered water drainage and natural ventilation of the crate, as well as providing longitudinal stiffness of the plate attached to the lower sides of the bars of the crate and mounted on the rafters assembled with them, and on the lower side of the plate it is possible to apply a finishing layer or relief. 2. The roof according to claim 1, characterized in that the melamine-wood-fiber molded material or solid wood-fiber material with the appropriate treatment or flexible rolled reinforced waterproofing material with drainage, ventilation protrusions from a flexible nylon cord with a thickness of 3 to 10 mm is used as a waterproof material.

Description

The utility model relates to building structures, and more precisely to roofs, used mainly for buildings with pitched wings.

It is known that the roof for pitched crowns, as a rule, is assembled directly on the houses by successively laying on the rafters a lathing made of wooden blocks or boards and a roof covering attached to the lathing, for example, shingles.

This technology of roof assembly is inconvenient, time-consuming and unsafe and does not guarantee 100% reliability and waterproofness, and the use of an additional draft roof is expensive and time-consuming.

Recently, in the construction of houses, ready-made coating panels have been used, which have upper and lower corrugated sheets, the corrugations of which are mutually perpendicular, the joints are bonded to each other by ribs with heat-insulating gaskets, and insulation is laid between the sheets (RU N ° 1778257POKL.E04S2 / 32) .

Although these well-known panels provide fairly good thermal insulation, they are very cumbersome in weight, labor-consuming to manufacture and install, and practically cannot be used for pitched mortars. In addition, the issue of moisture and water resistance is practically not resolved in these panels, since in case of leakage or condensation of vapors, water will accumulate in the insulation, causing decay of the sheets.

The closest in technical techicality and achieved goal in relation to the claimed utility model is the roof for pitched roofs, described in patent EP X 0481905 in CP. E 04 D 3/36. This famous roof has a crate of

MKI E 04 DZ / 36 ROOF

metal beams, on which a roof covering in the form of a ceramic shingle is laid, and a complex system for attaching this plate to the rafters, while the roof also has a waterproof drainage plate.

Although this well-known roof provides waterproof roofs, it is difficult to manufacture, expensive and cumbersome in weight and difficult to install, as it requires special equipment, for example, cranes, winches, etc.

The objective of the utility model is to develop a roof having a low weight and simple manufacturing technology, providing increased reliability, water resistance and longevity, ease and speed of installation, as well as several times cheaper costs of the materials used and installation work.

The problem is solved in that in a utility model of a roof containing a subroofing element, a horizontal crate made of wooden blocks and roofing roofing fastened to the bars with fastening elements with a fastener length shorter than the THICKNESS of the battens, new is that the subroofing element is a plate made of waterproof material, on the upper side of which protrusions are made, directed along the water drainage line, designed for unhindered water drainage and natural ventilation of the crate, as well as bespechivaet longitudinal rigidity plate affixed to the lower sides of batten bars and mounted on the rafters assembled together with them, wherein on the underside of the underlay plates possible to apply the finishing layer or relief.

In the utility model, melamine-wood-fiber molded material or solid wood-fiber material with the appropriate treatment or flexible rolled reinforced hydro-damping material with drainage, ventilation protrusions from a flexible nylon cord from 3 to 10 mm thick are used as a waterproof material.

In the future, a utility model will be described in detail in the description with reference to the accompanying drawings, in which:

FIG. 1 depicts a proposed roof in section, an end view;

FIG. 2 is a view along the arrow “A in FIG. 1, without roofing pokriggiya;

FIG. 3 is a view along arrow “B in FIG. 1;

FIG. 4 - a plate of waterproof material, in section.

FIG. 5 is another embodiment of the plate.

The proposed roof contains a roofing plate 1 (Fig. 1) of a waterproof material, a crate of wooden blocks 2 (Fig. 1) and a roof covering of any known construction, for example, metal corrugated sheets 3 or metal tiles, which are attached to the bars 2 with fasteners 4 with a length fasteners, a smaller thickness of the lathing bar.

On the upper side of the plate 1, protrusions 5 are made, directed along the water drainage line, designed for unhindered water drainage and ventilation of the crate and providing longitudinal rigidity of the plate 1. Through these protrusions, the plastip 1 is attached from below to the lower sides of the bars 2 by any known method, for example, with nails, but preferably with staples 6 of a pneumatic stapler. The upper side of the plate 1 is covered with a waterproofing layer 7, which are used as such well-known materials: varnishes, oil paints, drying oil, bitumen, latex, etc. The plate 1 itself is made, for example, by stamping from a melamine-wood-fiber molded material with a suitable treatment or from a solid wood-fiber material. On the lower side of the plate 1, a finishing layer or relief 8 may be applied.

The bars 2 of the crate and the stamped or glued plate with the protrusions 5 in the assembly are a roofing panel laid on the rafters 9 and attached to them by any known method, for example, with nails, nails with a scalloped notch, brackets, and self-tapping screws 10.

In FIG. Figures 2 and 3 show the connection (rebounding) variant of the bars 2 of the crate using galvanized steel U-shaped profile 11.

Depicted in the FRP. 4 subroofing plate 1 with protrusions 5 is made as follows.

Plate 1 with a length of 1,600 mm to 2,000 mm and a width of 50 to 80 cm made of melamide-wood-fiber molded material of a thickness of 3 mm or more is glued or glued with protrusions 5 of a width of 10-15 mm, a height of 3 to 5 mm and directed perpendicular to the long side of the plate, then, on the upper side of the plate 1, a waterproofing layer 7 of any known material is automatically or manually applied, as described above. However, the plate 1 may be made of solid wood fiber material.

The bars of the cladding are dry, treated with fire and bioprotection with a cross section of 30-60 mm X 50 60 mm, cut to size with a plate length of 1.

Then the bars are laid on the slipway (desktop) with a predetermined step, for example, 25 cm, and the under-roofing plate 1 is turned upside down by the projections 5 downwards, that is, the lower side of the plate is oriented upwards, and the ledges 5 downward to the bars 2 of the crate, which are perpendicular to this protrusions. After that, the brackets 6 of the pneumatic stapler or nails through the protrusions 5, the plate 1 is attached to the bars of the crate, while a quarter on the plate and the location of the protrusions should ensure the engagement of the underlay plates when mounted on rafters according to the comb-groove principle.

In FIG. 5 shows an embodiment of a plate 1 of a flexible rolled reinforced waterproofing material with drainage vents 12 of a flexible nylon cord from 3 to 10 mm thick.

Claims (2)

1. A roof containing a subroofing element, a horizontal lath made of wooden blocks and a roof covering fastened to the bars of the lathing with fasteners with a fastener length shorter than the thickness of the lathing, characterized in that the roofing element is a plate of waterproof material with protrusions on its upper side, directed along the water flow line, designed for unhindered water drainage and natural ventilation of the crate, as well as providing longitudinal stiffness of the plate attached to the lower sides of the bars of the crate and mounted on the rafters assembly together with them, and on the lower side of the plate, it is possible to apply a finishing layer or relief. 2. The roof according to claim 1, characterized in that the melamine-wood-fiber molded material or solid wood-fiber material with the appropriate processing or flexible rolled reinforced waterproofing material with drainage, ventilation protrusions from a flexible nylon cord from 3 to 10 mm thick is used as a waterproof material.