Plate for building and application thereof

Abstract

The invention relates to a plate for building and application thereof. The problems that a fabricated plate is low in production and machining efficiency and the edges of the plate are prone to beingdamaged are solved. According to the technical scheme, side edge-covering light-steel keels are separately arranged on both sides of a surface layer, and a stepped structure is formed by the two sidesof the corresponding surface layer and folded edges of the corresponding side edge-covering light-steel keels. The plate for the building and the application thereof has the beneficial effects that aframe structure is formed by the surface layer of the plate and the side edge-covering light-steel keels, the effect of independent mold is achieved, The filled core layer (a light-weight foamed thermal insulation sound insulation material) can be solidified in a core layer cavity of the mold by self, other solidifying equipment are not required for solidifying, the demoulding process does not exists, so that machining equipment is reduced, the occupied space of the equipment is reduced, the machining process is reduced, and the output is greatly increased; and the stepped structure is convenient for the application of the connecting plate, a splicing joint is prevented from cracking, and the occurrence of cold and hot bridges is reduced.

Description

technical field [0001] The invention relates to a building board used for floor slabs, inner wall boards or outer wall boards, in particular to a building board which increases strength, reduces or even prevents damage to the periphery of the board and its application. Background technique [0002] In response to the requirements of energy saving and environmental protection, the amount of assembled (fabricated) wall panels used in the construction field is increasing. The multiple patent applications filed by the applicant mainly solve the problems of cracks in the splicing seam between adjacent panels, which affects sound insulation, heat preservation and aesthetics. [0003] This patent application is an improvement on the technical solution that has been patented before. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to solve the above problems existing in the prior art and provide a building board and its application, at least on both sides...

AI Technical Summary

Problems solved by technology

Several patent applications filed by the applicant mainly solve the problems of cracks in the joints between adjacent panels, which affect sound insulation, heat preservation and aesthetics.

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