RU2792753C1 - Method for mounting walls from double beam - Google Patents

Abstract

FIELD: wooden buildings construction.

SUBSTANCE: invention relates to the field of construction of wooden buildings from typical finished parts and relates to individual residential construction. The method for mounting walls from a double beam, using mounting bars and internal racks, is characterized by the fact that the outer and inner walls of the double bar are mounted from the mounting bars, which are parallel to each other, the mounting bars are installed one above the other, with a corresponding vertical spike on a vertical groove when mounting the wall vertically, also the bars are installed one after another, with the corresponding horizontal groove on the horizontal spike when mounting the wall horizontally, the vertical and horizontal mounting of the walls of the double bar is carried out with a shift in laying by half the length of the mounting bar both between the outer and inner walls when mounting horizontally, so and between the lower and upper mounting bars mounted one above the other in one wall, the mounting of the walls is carried out in such a way that the rack grooves of each wall are located one above the other and the counter grooves of the opposite wall, thus, vertical rows of rack grooves on the outer wall and the inner wall in the inner space of the double beam form two parallel rows for installing the inner rack by means of rack spikes.

EFFECT: creation of a method for mounting wooden walls, which can significantly increase the strength of buildings under construction.

1 cl, 7 dwg

Description

The invention relates to the field of construction of wooden buildings from typical finished parts and relates to individual residential construction. [E04B 1/00, E04B 2/02, E04B 2/70].

Known from the prior art is a WOODEN BLOCK BUILT-IN ROOM AND WOODEN BLOCK INSERT [CN 2635774 (Y) - 2004-08-25], which refers to a wooden house of modules connected together, as well as to a collapsible wooden module, in order to solving the problem associated with the fact that the pillars and beams of the previous wooden house should consist of a large assortment of timber or logs of large diameters. to overcome the inconvenience of assembly and disassembly during the construction or finishing of the previous wooden house. The technical proposal includes the processing of studs, trunnions and double-sided grooves on the respective parts of the module; the various modules are connected and painted to form the wall rack body. Modules, including door, window, roof, etc., can be made on site by stripping the modules. Thus, it is possible to assemble a removable and mobile wooden house. The disadvantage of this analogue is that the connecting elements proposed in this technical solution, when using large-range timber, do not provide the required level of wall strength. This leads to the need for frequent major repairs during operation.

Also known from the prior art is the WOODEN FRAME BUILDING STRUCTURE [CA 2233583 (A1) - 1998-10-24], which proposes sawing all parts directly from small logs in one pass. No lumber, beams, studs, rafters, decking, sheathing or shingles. The sections of the house are made up of wooden slats, which in cross section are shaped like tees, crosses, corners, windows, holes and double holes. The interlock system almost eliminates the use of nails, and those that are used are not visible. Some components serve multiple functions, such as rafters, which are also roofing boards and tiles. This invention uses a new concept. Forest departments of universities and government agencies have developed fast-growing hybrid trees that reach a small usable log size in three to five years at a cost of one-third that of a sawlog. A home grower can grow his wood on nearby forest farms with total cost control. Forty hectares or 100 acres can provide 100 homes a year indefinitely. The disadvantage of this analogue is that the use of small-sized wooden parts during construction does not provide sufficient strength of the building due to their high sensitivity to thermal and moisture exchange.

The closest in technical essence is WOODEN BUILDING ELEMENT AND WOODEN STRUCTURE [EP 1531206 (A2) - 2005-05-18], which proposes a wooden building, going from a series of vertical modular wooden frames. Each individual frame is assembled from wooden beams connected at right angles to each other. The connection is made using a double tongue and groove connection, which is fixed with a spring. Insulation is provided inside the frame.

The technical problem of the prototype is its design, which is formed from separate vertical modular frames that do not provide sufficient strength for the wall as a whole, especially its horizontal elements. The use of a spring as a retainer does not ensure the strength of the entire vertical structure, but only of its parts.

The objective of the invention is to eliminate the disadvantages of the prototype.

The technical result of the invention is to create a method for mounting wooden walls, which can significantly increase the strength of the buildings under construction.

The claimed technical result is achieved due to the fact that in the method of mounting walls from a double bar, mounting bars and internal racks are used, the outer and inner walls of the double bar are mounted from the mounting bars, which are parallel to each other, the mounting bars are installed one above the other, with a corresponding vertical spike on vertical groove when mounting the wall vertically, also the bars are installed one after the other with the corresponding horizontal groove on the horizontal spike when mounting the wall horizontally, vertical and horizontal mounting of the walls of a double bar is carried out with a shift in laying by half the length of the mounting bar both between the outer and inner walls during installation horizontally, and between the lower and upper mounting beams, mounted one above the other in one wall, the walls are mounted in such a way that the rack grooves of each wall are located one above the other and the counter grooves of the opposite wall, thus, vertical rows of dot grooves on the outer wall and the inner wall in the inner space of the double beam form two parallel rows for installing the inner rack by means of rack spikes.

In particular, the voids between the walls can be filled with thermally insulating material.

Brief description of the drawings.

In FIG. 1 shows a view of the construction beam from the front (a) and rear (b) ends.

In FIG. 2 shows a view of a construction beam from the front (a) and rear (b) ends with a section in the form of an octagon.

In FIG. 3 shows a view of the construction beam from below (a) and from the top (b).

In FIG. 4 shows a view of a vertical post mounted between the outer and inner walls of a bar, from the side (upper part of the figure) and from above (upper part of the figure).

In FIG. 5 shows a view of the wall being mounted from above.

In FIG. 6-7 shows an embodiment of the proposed method.

Figures 1-6 indicate: 1 - vertical groove, 2 - vertical spike, 3 - horizontal groove, 4 - horizontal spike, 5 - rack groove, 6 - rack spike, 7 - rack body, 8 - heat-insulating material.

In figures 3, 5, a typical mounting beam is considered, having an octagon in cross section.

Implementation of the invention.

The method of mounting walls from a double beam is implemented using a typical mounting beam and an internal rack. A typical mounting beam is made of wood, which is a parallelepiped with a rectangular cross section (Fig. 1). Alternatively, the section of a typical mounting bar may be an octagon with elongated sides (Fig. 2). For mounting one mounting bar above another, a vertical groove 1 is made on the upper face of a typical mounting bar, and a vertical spike 2 is made on the lower side. 4 (Fig. 3). To fasten the outer and inner walls to each other on the sides of a typical mounting bar facing the inner space of the bar, a rack groove 5 is made. Rack grooves 5 are made equidistant from the beginning and end of a typical mounting bar. In the rack grooves 5, located opposite each other on the outer and inner walls, rack spikes 6 are inserted, which are the ends of the inner rack and are interconnected by the body of the rack 7 (Fig. 4). The body of the rack 7 additionally provides mutual fixation of typical mounting bars in the inner and outer walls of the double bar. At the same time, in the wall of a double beam, the inner post connects the front post slot 5 of the typical mounting bar of the outer wall and the rear post slot 5 of the typical mounting bar of the inner wall (Fig. 5).

The invention is used in the following way.

For wall mounting, standard mounting bars and internal racks are used. From typical mounting bars, the outer and inner walls of the double bar are mounted, which are parallel to each other. Typical bars are installed one above the other, with the corresponding vertical spike 2 on the corresponding vertical groove 1 when mounting the wall vertically. Also, typical bars are installed one after another with the corresponding horizontal groove 3 on the corresponding horizontal spike 4 when mounting the wall horizontally. To achieve strength, vertical and horizontal installation of the walls of a double beam is carried out with a shift in laying by half the length of a typical installation beam both between the outer and inner walls when mounted horizontally, as shown in Fig. 5., and between the lower and upper standard mounting beams, mounted one above the other in one wall. In this case, the rack grooves 5 on the outer wall of the double beam, on the side of the wall facing the inner space of the beam, should form vertical rows. Also, the post grooves 5 on the inner wall of the double beam, on the side of the wall facing the inside of the beam, should form vertical rows. Vertical rows of rack grooves 5 on the outer wall and the inner wall in the inner space of the double beam form two parallel rows. Rack spikes 6 are installed in these rows, which are the ends of the inner rack and are interconnected by the body of the rack 7, which makes it possible to achieve high wall strength. To improve the heat-insulating properties of the wall, the voids between the walls can be filled with heat-insulating material 8.

The technical result - the creation of a method for mounting wooden walls, which makes it possible to significantly increase the strength of the buildings under construction, is achieved due to the design of a typical beam, which ensures the formation of internal and external walls from it with the possibility of their connection through internal racks. Also, the claimed technical result is achieved due to the fact that the vertical and horizontal mounting of the walls of a double beam is carried out with a shift in laying by half the length of a typical mounting bar both between the outer and inner walls when mounted horizontally, and between the lower and upper typical mounting bars, mounted one above the other in one wall, with their subsequent fixation with an internal rack, which allows:

- to ensure the mechanical strength of a building erected from a double beam;

- ensure the speed of construction of the building;

- provide high thermal insulation performance of the building;

- provide the possibility of designing buildings of various designs, layouts and purposes from the same standard parts.

An example of the implementation of the claimed method.

In FIG. 6 and FIG. 7 shows an embodiment of the claimed method. A variant of the building, mounted using the proposed method, is given. This implementation made it possible to carry out field assessments and determine the optimal parameters of the proposed technical solutions. Approbation was carried out in 2022 by the Applicant and confirmed the technical result. The tensile strength of the proposed solution, in comparison with the solution of the prototype (with similar dimensions of the wooden structure) was higher by 30-40%. The installation of the building was carried out faster by 25% than a building of the same size. Thermal insulation indicators also turned out to be higher by 30-40%, in comparison with buildings of the same area.

Claims (1)

A method of mounting walls from a double beam, using mounting bars and internal racks, characterized in that the outer and inner walls of the double bar are mounted from the mounting bars, which are parallel to each other, the mounting bars are installed one above the other, with a corresponding vertical spike on a vertical groove when mounting the wall vertically, also the bars are installed one after another, with the corresponding horizontal groove on the horizontal spike when mounting the wall horizontally, the vertical and horizontal mounting of the walls of the double bar is carried out with a shift in laying by half the length of the mounting bar both between the outer and inner walls when mounting horizontally, so and between the lower and upper mounting bars, mounted one above the other in one wall, the walls are mounted in such a way that the rack grooves of each wall are located one above the other and the counter grooves of the opposite wall, thus, vertical rows of rack grooves on the outer wall e and the inner wall in the inner space of the double beam form two parallel rows for installing the inner rack by means of rack spikes.

Images