Energy-saving heat preservation board

Abstract

The invention particularly relates to the technical field of energy-saving heat preservation boards, and discloses an energy-saving heat preservation board. The energy-saving heat preservation board comprises a heat preservation board main body; a limiting groove is formed in the heat preservation board main body; a window frame is embedded in the heat preservation board main body; extrusion grooves are formed in the two sides of the window frame; an extrusion board is arranged at one end of an inner cavity of each extrusion groove; and a through hole is formed in one side of the extrusion board in a penetrating manner. By arranging the window frame, a first glass plate and a second glass plate, during installation, the window frame provided with the first glass plate and the second glass plate is embedded into the heat preservation board body to form a whole, so that re-punching is avoided, the workload is reduced, and the labor intensity of constructors can be reduced; and by arranging the limiting groove, the extrusion grooves, extrusion rods, extrusion springs and other structures, the connection strength between the window frame and the heat preservation board main body can be kept, the window frame is prevented from being separated from the heat preservation board main body, and the safety of the product is guaranteed.

Description

technical field [0001] The invention relates to the technical field of energy-saving thermal insulation boards, and more specifically, the invention relates to an energy-saving thermal insulation board. Background technique [0002] Most of the existing energy-saving insulation boards are integrally installed on one side of the wall. If a window is encountered, it needs to be re-drilled and the window installed. The operation is cumbersome and the workload is heavy, which is not conducive to reducing the labor intensity of the construction personnel. Contents of the invention [0003] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides an energy-saving thermal insulation board. The technical problem to be solved by the present invention is: how to avoid re-drilling holes to install windows, so as to reduce the work intensity of construction workers. [0004] In order to achieve the above object, the present inv...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing energy-saving insulation boards are installed on one side of the wall as a whole. If a window is encountered, it needs to be re-drilled and installed. The operation is cumbersome and the workload is heavy, which is not conducive to reducing the labor intensity of the construction personnel.

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