RU28142U1 - WARMED WALL - Google Patents

Description

MGG7: E04B1 / 10

The utility model relates to the field of construction, namely to the log walls of heated residential, public and industrial buildings.

Wall designs are known in which the upper cylindrical surfaces of the logs are arranged in grooves of the same shape made in the overlying logs of the wall.

The disadvantage of this design is the variable wall thickness - the maximum, equal to the diameter of the log, and the minimum in the level of the grooves of rallying, which leads to a decrease in thermal resistance of the wall.

Closest to the proposed one is the wall structure, including logs, insulation, located between the vertical bars, and the lining of the boards, rallied “four times,” a groove in the comb or “lap” (2).

The disadvantages of this design include large labor and energy intensity, as well as increased consumption of timber.

The purpose of the utility model is to reduce the labor, energy and material consumption of the structure, as well as increase its thermal resistance while maintaining environmental and aesthetic qualities.

The goal is achieved by the fact that;

- as a covering the slats are used in the form of slabs made of logs for the wall after they are cylindrical and the longitudinal groove is selected;

- lining rails overlap the longitudinal grooves between the logs so that the position of each groove corresponds to the largest thickness of the rails;

- arrangement of longitudinal grooves with flat walls eliminates extrusion

groove gaskets;

- as a heat- and sealing gaskets synthetic porous gaskets with variable thickness are used;

- longitudinal cuts in the grooves of the logs exclude the appearance of pj grooves on the inner surface of the wall.

In FIG. 1 shows a cross section through a wall; figure 2 is a section aa; in Fig. 3, a groove with flat walls and a gasket of variable thickness, as well as a detail of the joining of the battens of the skin.

Insulated wall

The wall includes logs of the same diameter 1, film vapor barrier 2, vertical bars 3, insulation 4, lining of humpback 5, gaskets 6.

Assembly of the structure is as follows. The walls are assembled by placing gaskets 6 between logs 1, bars 3 are installed and fastened to the logs, leaving the necessary gaps between the foundation and the ends of the bars, vapor barrier 2 is made, insulation 4 is laid and communion 5 is made.

Using the proposed design provides the opportunity to save timber through the use of calibrated logs of smaller diameters compared to chopped walls of a traditional design, since the necessary thermal resistance can be obtained by warming the wall with an effective heater, the thickness of which is assigned depending on the calculated external and internal temperatures, as well as due to the fact that slats for planking, obtained from the same calibrated logs by their longitudinal sawing, etc. lobed slots overlap so that the position of each slot corresponds to a maximum thickness of rails.

The laboriousness of the assembly is simplified, since there is no need to place vertical dowels along the lengths of the crowns between the logs, pojn which attach the logs to the vertical bars.

Due to the lighter structural elements of the wall, transportation is cheaper and easier, and the proposed design has a lower mass, which increases the earthquake resistance of the building.

Sources of information taken into account: L Patent of the Russian Federation No. 2052037, Е04В1 / 10,22.10.92 2. Structures made of wood and plastic. M., Stroyizdat, 1975, p. 67

The authors:

.,.

P.A. Dmitriev

P.P. Dmitriev D.V. Sagantayev

Claims (3)

1. The insulated wall, including logs sawn on one edging, film vapor barrier, bars vertically along the wall, insulation, the outer lining of the bars, heat-insulating linings, characterized in that the lining is made of slats in the form of slabs made of logs for the wall after their cylindering and selection of the longitudinal groove, the lathing rails are located along the height of the wall so that the longitudinal grooves along which the logs are joined are overlapped by rails having the greatest thickness at the level of each groove, and the top The sharpest edge of each of the rails is in the groove under the overlying. 2. The wall according to claim 1, characterized in that the grooves along which the logs rally do not have cylindrical surfaces, but flat walls converging at an angle of more than 90 ^o , while the heat-insulating gaskets have a variable thickness that increases towards the middle of their width. 3. The wall according to claims 1 and 2, characterized in that the grooves have longitudinal cuts to a depth of 2.0-2.5 cm, a length from the ends of at least 1/3 of the length of the log.