Assembly wall body and installation method

Abstract

The embodiment of the invention provides an assembly wall body which comprises two wall face units which are oppositely arranged. Each wall face unit comprises a gypsum plate and glass cotton, whereina first vertical keel and a second vertical keel are arranged on the two side edges of the wall face unit correspondingly, a gypsum plate is fixed to the first vertical keel and the second vertical keel through self-tapping screws, the glass cotton is fixed among the gypsum plate, the first vertical keel and the second vertical keel, and the first vertical keel in the wall face unit is connectedwith the second vertical keel of the oppositely-arranged wall face unit through a self-tapping screw; and the width of the first vertical keel is larger than that of the second vertical keel. The embodiment of the invention further provides an installation method of the assembly wall body. The installation method includes the steps that L-shaped keel connecting pieces are installed on a roof and on the ground; the wall face units are connected and fixed to the L-shaped keel connecting pieces; the other wall face unit is connected and fixed to the installed wall face unit through a self-tappingscrew; L-shaped connecting pieces are arranged on the other sides of the wall face units; and the wall face units are sequentially installed to form the whole wall body.

Description

technical field [0001] This application relates to the field of building materials, in particular to a prefabricated wall and an installation method. Background technique [0002] In the prefabricated walls in the prior art, the connection structure is mostly a concave-convex structure. When the tenon of one wall is inserted into the concave tenon of the other wall, since the glass wool is exposed at the concave tenon, when plugging , it is easy to squeeze the glass wool to the joint between the tenon and the tenon, which will affect the installation of the wall and the sound insulation effect. In addition, the concave-convex tenon structure of the traditional prefabricated wall requires high installation accuracy during assembly, which slows down the installation speed of the wall and affects the construction efficiency. Contents of the invention [0003] In order to solve the above technical problems, the embodiment of the present invention provides a prefabricated wall...

AI Technical Summary

Problems solved by technology

[0002] In the prefabricated walls in the prior art, the connection structure is mostly a concave-convex structure. When the tenon of one wall is inserted into the concave tenon of the other wall, since the glass wool is exposed at the concave tenon, when plugging , it is very easy to squeeze the glass wool to the joint between the tenon and the tenon, which will affect the installation of the wall and the sound insulation effect

In addition, the concave-convex tenon structure of the traditional prefabricated wall requires high installation accuracy during assembly, which slows down the installation speed of the wall and affects the construction efficiency

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