Energy-saving and heat-insulating structure of building outer wall

Abstract

The utility model provides an energy-saving heat-insulating structure for a building outer wall, which relates to the technical field of heat-insulating buildings and comprises a wall body and a heat-insulating plate, the wall body is formed by building hollow bricks, the heat-insulating plate is arranged on one side of the wall body, the heat-insulating plate is connected with the wall body through an anchoring part, the anchoring part comprises a pipe body, the pipe body is connected with a pressure plate, and the outer wall of the pipe body is provided with a sliding chute; the inner threaded cylinder is arranged in the pipe body, a telescopic opening is formed in the outer wall of the inner threaded cylinder, and a clamping jaw is correspondingly arranged in the telescopic opening, is arranged in the sliding groove and can slide along the sliding groove; one end of the threaded rod penetrates through the pressing disc, extends into the pipe body and is in threaded connection with the internal threaded cylinder, the upper end of the clamping jaw can be ejected out of the sliding groove by rotating the threaded rod, and the internal threaded cylinder is driven to linearly move in the pipe body, so that the clamping jaw is matched with the threaded rod to form two-way clamping, and on the premise that dense splicing of the hollow bricks is not affected, the hollow bricks can be tightly spliced. The hollow brick and the insulation board can be effectively tied, meanwhile, certain attractiveness is achieved, and follow-up construction is facilitated.

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