Environment-friendly and energy-saving device for steel structure building wall

Abstract

The invention discloses an environment-friendly and energy-saving device for a steel structure building wall. The environment-friendly and energy-saving device comprises a foam board, a first steel frame and a second steel frame, wherein a mounting frame is arranged in the first steel frame, and a fixing frame is arranged in the second steel frame; a threaded rod and a clamping plate are arranged on the mounting frame, and sliding strips are arranged on the two sides of the mounting frame; a first spring is arranged on the back of the mounting frame, and a rolling rod, a rotating rod, a tension spring and the like are arranged on the fixing frame; and second springs are arranged on the two sides of the fixing frame, and a supporting shaft and a bearing are arranged on the lower face of the fixing frame. By arranging the mounting frame, the threaded rod on the mounting frame is rotated, and thus the threaded rod can drive the clamping plate to clamp and fix the foam board; and meanwhile, the mounting frame can further slide towards the inner side of the first steel frame by pushing the foam board, so that the foam board is clamped on the fixing frame, mounting and dismounting of the foam board are both convenient, the foam board does not need to be crushed and damaged when dismounted, reutilization of the foam board is facilitated, and environmental protection and energy saving are achieved.

Description

technical field [0001] The invention relates to the technical field of steel structure building devices, in particular to an environmental protection and energy saving device for steel structure building walls. Background technique [0002] Steel structure is a structure composed of steel materials, which is one of the main types of building structures. The structure is mainly composed of beam steel, steel column, steel truss and other components made of section steel and steel plate, and adopts rust removal and antirust processes such as silanization, pure manganese phosphating, washing and drying, and galvanizing. The components or components are usually connected by welds, bolts or rivets. Because of its light weight and easy construction, it is widely used in large factories, stadiums, super high-rises and other fields. Steel structures are prone to corrosion. Generally, steel structures need to be derusted, galvanized or painted, and they need to be maintained regular...

AI Technical Summary

Problems solved by technology

[0003] It is often necessary to install foam boards in steel structure walls, but at present, when installing foam boards, the foam boards are directly fixed on them with tools such as nail guns, and at the same time, foam glue is used to fill the gaps, so that the foam boards cannot be disassembled and reused , it will be directly destroyed when it is disassembled, which does not conform to the concept of environmental protection and energy saving

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