Assembly type integrated heat-insulting wall board

Abstract

The invention relates to an assembly type integrated heat-insulting wall board which comprises a metal outer frame plate, a plurality of U-shaped metal plates, a heat-insulting cushion layer and a metal heat-insulting sleeve plate; during the assembly, the U-shaped metal plates are inserted in the metal outer frame plate at intervals, so that the bottom surfaces of the U-shaped metal plates and the inner wall surface of the metal outer frame plate are jointed with the top surfaces of the U-shaped metal plates and the outer wall surface of the metal outer frame plate respectively; at the joint of the bottom surfaces of the U-shaped metal plates and the inner wall surface of the metal outer frame plate, the fixed connection between the metal outer frame plate and the U-shaped metal plates is realized through laser penetration welding. After the adoption of the structure, the assembly type integrated heat-insulting wall board has the characteristics of multi-plate combination, ventilation, heat insulation and firm structure.

Description

technical field [0001] The invention relates to the technical field of building steel structure wall panels, in particular to an assembled thermal insulation integrated wall panel which is connected by laser penetration welding, can be combined and assembled in multiple pieces, and has ventilation, heat preservation and structural firmness. Background technique [0002] Traditional buildings are constructed by pouring reinforced concrete. This large-scale building has the characteristics of firmness and reliability. With the development of buildings, more and more buildings with steel structures as the main body are widely used. At present, the existing steel structure walls The board is only made by covering the foam material with a metal sheet. Due to the large defects in ventilation, heat preservation and strength of this wall board, it is only used in temporary simple houses (such as temporary sheds on construction sites). In some places, high-strength and well-ventilate...

AI Technical Summary

Problems solved by technology

[0002] Traditional buildings are constructed by pouring reinforced concrete. This large-scale building has the characteristics of firmness and reliability. With the development of buildings, more and more buildings with steel structures as the main body are widely used. At present, the existing steel structure walls The board is only made by covering the foam material with a metal sheet. Due to the large defects in ventilation, heat preservation and strength of this wall board, it is only used in temporary simple houses (such as temporary sheds on construction sites). In some places, high-strength and well-ventilated steel structure panels are often required to make walls. The existing wall panels are difficult to meet the design requirements, and there are difficulties in structure and welding when using metal panels. In view of this, how to design a laser penetrating The prefabricated thermal insulation integrated wallboard that is connected by penetration welding, can be assembled by multiple pieces, and has ventilation, thermal insulation, and structural reliability has become a technical problem to be solved

Images