Building heat preservation wallboard

Abstract

The invention relates to the technical field of buildings, in particular to a building heat preservation wallboard. The building heat preservation wallboard comprises a first heat preservation wallboard body and a second heat preservation wallboard body, shells are installed in the four side faces of the first heat preservation wallboard body in an embedded mode, a round shell is installed in thecenter of the interior of the first heat preservation wallboard body, and pipelines are installed between the round shell and the shells separately; and positioning blocks are arranged in the shells,springs are installed on the end faces, located in the shells, of the positioning blocks, a rotating block is arranged in the round shell, a magnet is installed in the center of the surface of the rotating block in an embedded mode, grooves are formed in the positions, right opposite to the shells, of the outer ring face of the rotating block, connecting lugs are installed in the grooves, pull ropes are installed on the connecting lugs, and one ends of the pull ropes are fixed on the positioning blocks. The wallboard is simple in structure, the device can be hidden in the heat preservation wallboard, so that the appearance of the heat preservation wallboard is not affected, and during disassembly, the four positioning blocks can be synchronously pulled into the shells so that the heat preservation wallboards can be separated from one another, and disassembly is facilitated.

Description

technical field [0001] The invention relates to the technical field of buildings, in particular to a building thermal insulation wallboard. Background technique [0002] In recent years, with the development of science and technology, thermal insulation wall panels have gradually entered people's field of vision. In order to facilitate the docking of adjacent thermal insulation wall panels, a groove is provided on one side of the existing thermal insulation wall panels, and the opposite side of the thermal insulation wall panels has a protrusion that matches the groove, so as to solve the difficulties in docking of the original thermal insulation wall panels. The disadvantage of time-consuming operation has the advantage of fast and convenient connection. [0003] However, there are still some defects in this kind of thermal insulation wall panels with grooves on one side and protrusions on the opposite side. The positioning cooperation of the groove and the protrusion wil...

AI Technical Summary

Problems solved by technology

[0003] However, there are still some defects in this kind of thermal insulation wall panels with grooves on one side and protrusions on the opposite side. The positioning of the groove and the protrusion will make the insulation wall panel unable to be disassembled and replaced in one piece, which will make the later maintenance of the insulation wall panel inconvenient

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