Drilling-free external wall heat-insulation system construction structure

Abstract

The invention provides a drilling-free external wall heat-insulation system construction structure. The drilling-free external wall heat-insulation system construction structure comprises a heat-insulation layer, an inner connecting plate, insertion plates, an adjustment slot, an adjustment clamping rod, an inner adjustment baffle, a clamp spring, an external adjustment baffle and an outer baffle,wherein the inner connecting plate is clamped in a rear clamping groove in the back side of the heat-insulation layer, and the insertion plates at the two ends of the inner connecting plate are outwards inserted into insertion holes; a front clamping groove is formed between the two insertion holes in the outer side of the heat-insulation layer, and the outer baffle is inserted between the frontends of the two insertion plates through insertion grooves in the two ends of the outer baffle and is clamped in the front clamping groove; the rear side where the inner connecting plate is located iscoated with a bonding layer composed of polymer mortar and is connected with a wall. The outer baffle is inserted between the two front ends of the two insertion plates through the insertion groovesin the two sides of the outer baffle and is clamped in the front clamping groove, the outer adjustment plate is pulled outwards and rotated by 90 degrees to be clamped into a limiting stop groove in the outer baffle, and thus, the heat-insulation layer can be rapidly clamped on the inner connecting plate.

Description

technical field [0001] The invention relates to the technical field of building material construction, and more specifically, relates to a building construction of a drilling-free exterior wall thermal insulation system. Background technique [0002] The development of the economy has brought about the improvement of people's lives, so people have higher and higher requirements for building decoration, not only high-performance thermal insulation materials, rich and colorful decorative materials, but also energy-saving, material-saving, No pollution, safe and reliable during the life of the building, low maintenance costs. [0003] For example, in the patent with the application number: CN201520332465.7, a drilling-free and support-free mechanically fixed exterior wall thermal insulation and decoration integrated board is disclosed, wherein it includes a facing layer, a plastering layer, and a heat preservation layer from the outside to the inside. The heat insulation layer...

AI Technical Summary

Problems solved by technology

[0006] To sum up, the present invention provides a building structure of a drilling-free external wall thermal insulation system. Through structural and functional improvements, the operation is troublesome when the thermal insulation layer is fixed, which affects the efficiency of laying. It is pasted with the wall and the decorative layer respectively, and the contact surface is small, which affects the strength after adhesion

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