Joint structure of prefabricated wall panels

Abstract

The invention discloses a joint structure of prefabricated wall panels. The joint structure comprises a first plate body, wherein a second plate body is arranged on one side of the first plate body, athird plate body is arranged on one side of the second plate body, and fourth plate bodies are arranged on the front surfaces and the rear surfaces of the first plate body and the second plate body correspondingly; and a first screw rod is driven to rotate through a square block, the first screw rod is in threaded connection with one fourth plate body through a first threaded through hole, thus the first screw rod pulls a fifth plate body to move, the fifth plate body pulls a connecting plate to move, the connecting plate pulls a first rod body to move, and then the other fourth plate body ispulled to move. Therefore, the problems that a connecting mode that two wall panels are connected through a bolt or nail fastening mode is low in attractiveness and has certain destructiveness to theprefabricated wall panels, then the stabilizing effect of the wall panels is reduced, the later maintenance frequency is increased, and finally the construction cost is increased are solved.

Description

technical field [0001] The invention relates to the technical field of installation of assembled wall panels, in particular to a joint structure of prefabricated assembled wall panels. Background technique [0002] With the development of modern industrial technology, building houses can be manufactured in batches like machine production. As long as the prefabricated house components are transported to the construction site and assembled, it is completed. Due to the fast construction speed of prefabricated buildings and the production The cost is low, so it is widely used. The appearance of the early prefabricated buildings was relatively rigid and the same. Later, people made improvements in the design, increasing flexibility and diversity, so that the prefabricated buildings can not only be built in batches, but also have rich styles. . [0003] The existing prefabricated wall panels connect two wall panels at the seams, usually by fastening bolts or nails on the surface....

AI Technical Summary

Problems solved by technology

[0003] The existing prefabricated wall panels connect two wall panels at the seams, usually by fastening bolts or nails on the surface. The wall panels are destructive to a certain extent, which reduces the stabilization effect of the wall panels, increases the frequency of later maintenance, and finally increases the construction cost. Therefore, a joint structure of prefabricated wall panels is proposed

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