RU1823900C - Outer wall slab joint - Google Patents

Abstract

The invention includes a connecting part placed in the grooves. The assembly is equipped with embedded parts fastened flush on the abutting faces of the panels. The connecting part is made with U-shaped cutouts on opposite sides forming oblique ends. 4 ill.

Description

The invention relates to construction and may find application in the construction of joints of external wall panels.

The purpose of the invention is to increase the tightness of the butt joint

The technical result is achieved in that in the junction of the outer wall panels, including the connecting part, placed in the grooves formed in the abutting faces of the outer wall panels, on the abutting faces of the adjacent panels, the embedded parts are fixed flush at the top and bottom, which together with the grooves form cavities and the connecting part is made with U-shaped cutouts on opposite sides with the formation of narrowed ends, with which it is installed in the cavities of adjacent panels and panels of the upstream floors.

The difference between this connection of building elements is the presence of cavities on the abutting faces of panels in

the upper and lower parts formed from the grooves present on the faces and the embedded part covering the groove from the joint side. The cavities serve to install the ends of the connecting part therein.

Another difference is the shape of the connecting part, on the opposite sides of which there are U-shaped cuts forming constricted ends. This makes it possible to tightly connect, in one assembly, one connecting part of 4 panels: two adjacent panels of the lower floor and two panels of the upper floor. This significantly increases the tightness of the joint, since with this part the panels are tightened along the entire length of the joint. And the U-shaped cuts forming the bevels at the ends of the connecting part facilitate compression of the joint and gaskets, which ensures the tightness and tightness of the connection.

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In FIG. 1 shows a connection node, a plan view: FIG. 2 is a section in FIG. 1; in FIG. 3 - connecting piece; in FIG. 4 - a fragment of the outer wall panel with embedded part.

The connection unit includes external wall panels 1, in the joined faces of which vertical grooves are made 2. A gasket 3 is placed between the joined faces. At the top and bottom on the joined faces are flush-mounted coaxially embedded parts 4, which form cavities 5 with grooves 2. Wall panels 1 of the lower and upper floors are connected by a connecting part 6, at the opposite ends of which there are cutouts 7 of a U-shape with ends 8 slanted in different directions, placed in cavities 5.

The compounds are carried out as follows.

The outer wall panels 1 of the lower floor with a gasket 3 are installed in the design position.

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The body piece 6. made of metal is inserted with its ends into the cavities 5 of adjacent panels 1, as a result of which they are tightened. Then, wall panels of the upper floor are installed, with the upper ends of the connecting part 6 installed at the junction of the lower panels 1 entering into the lower cavities of the upper adjacent panels 1, crimping the joint.

Claims (1)

SUMMARY OF THE INVENTION An assembly unit for connecting external wall panels, comprising a connecting part placed in grooves formed in the abutting faces of the panels, characterized in that it is provided with embedded parts secured flush with the abutting faces of the panels and forming cavities together with the grooves, and the connecting the part is made with U-shaped cutouts on opposite sides, forming beveled ends, with which it is installed in the cavities of adjacent panels. Figure 1 / V ± 7 A / I g And / 1 ill Figure 2 Fm.Z Fia4