Fabricated building outer wall plate for blocking steel cold bridge

Abstract

The invention discloses a fabricated building outer wall plate for blocking a steel cold bridge. The fabricated building outer wall plate comprises a datum plate, the datum plate is a rectangular plate made of concrete, a rectangular groove is formed in the center of the rectangular plate, the upper end of the rectangular groove is open, a partition structure is mounted in the rectangular groove,and the partition structure is provided with a fixing assembly. The fabricated building outer wall plate for blocking the steel cold bridge has the beneficial effects that the structure is novel, using is convenient, connecting is quick, the cold bridge phenomenon of a building outer wall is blocked through the partition structure, the partition structure is fixed through the fixing assembly on the partition structure, the purposes of neat mounting and improving of structural strength are achieved, through cooperation of the fixing assembly and the partition structure, the overall structural strength of equipment is not affected while the good cold bridge blocking effect is achieved, through abutting connecting assemblies, objects are quickly connected in the up-down direction, connectingis stable, the abutting connecting assemblies are matched with transverse connecting assemblies, and thus the good transverse and longitudinal connecting effect is achieved.

Description

technical field [0001] The invention relates to the technical field of building exterior wall panels, in particular to an assembled building exterior wall panel for blocking steel cold bridges. Background technique [0002] Wallboard, the name of furniture parts in Ming and Qing Dynasties in ancient times. The vertical panels located on the left and right sides of the furniture are collectively referred to as "side panels" or "wall panels". Now refers to a building material. The building structure is a load-bearing system composed of walls and floors. Load-bearing walls of panel construction can be made of bricks, blocks, precast or cast-in-place concrete. According to the different materials and construction methods, it can be divided into three types: hybrid structure, fabricated large slab structure, and cast-in-place wall panel structure. The prefabricated building is greatly popularized in the existing construction due to its convenient and fast construction. Howeve...

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Problems solved by technology

[0003] The purpose of the present invention is to solve the above-mentioned problems. A prefabricated building exterior wall panel that blocks steel cold bridges is designed, which solves the problem that the existing prefabricated exterior wall panels are greatly popularized in construction. The heat insulation effect is poor, and cold bridges often occur on the exterior wall and interior wall, especially at the corners, causing the wall skin to fall off, and reducing the temperature insulation effect. However, due to the structural strength requirements of the existing exterior wall panels, generally The additional insulation boards are very small and cannot effectively block the heat transfer, so it cannot effectively prevent the problem of cold bridge phenomenon

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