Doo window embedded structure of assembly type building and construction and installation method of door window embedded structure

Abstract

The invention discloses a door window embedded structure of an assembly type building and a construction and installation method of the door window embedded structure. The door window embedded structure comprises an embedded part, an aluminum profile outer frame, a regulator, a self-tapping screw, a waterproof adhesive tape, a sealing rubber strip and a hole cover, sealing holes are formed in twoends of the embedded part respectively; and a groove and a screw hole are formed in the middle of the embedded part; the regulator is arranged at the position, opposite to the groove, of the aluminumprofile outer frame in a penetrating mode till the regulator abuts against the interior of the groove of the embedded part so as to adjust the distance between the aluminum profile outer frame and theembedded part. A screw penetrates through the position, corresponding to the screw hole, of the aluminum profile outer frame until the aluminum profile outer frame is in threaded connection into thescrew hole, so that the aluminum profile outer frame is fixedly connected with the embedded part. The sealing holes in two ends are filled with a waterproof rubber strip and a sealing rubber strip respectively so that junctions of two sides of the aluminum profile outer frame and the embedded part are in a sealed mode, and two hole covers are arranged in the aluminum profile outer frame in a penetrating mode.

Description

technical field [0001] The invention relates to the field of building door and window installation engineering, in particular to a pre-buried door and window structure of a prefabricated building and a construction and installation method thereof. Background technique [0002] At present, the methods of installing doors and windows include dry installation and wet installation. In the wet method, cement mortar is poured between the aluminum frame and the wall to fill the gap. Wet construction and installation steps: (1) First stake out and determine three kinds of baselines. Then the fixing piece secures the window frame. (2) Waterproof mortar plug joints. (3) After the seam is plugged, the seam edge is flattened, and the JS composite waterproof coating is applied. (4) Inject exterior wall glue and interior wall glue. Throughout the installation process, there are many procedures, cumbersome construction, labor and materials, and high input costs. It is also prone to pr...

AI Technical Summary

Problems solved by technology

Throughout the installation process, there are many procedures, cumbersome construction, labor and materials, and high input costs. It is also prone to problems such as leakage due to insufficient caulking around the doors and windows

The direct contact between the cement and the aluminum frame will easily lead to deformation of the aluminum frame, and the inner surface of the door and window frame profiles is easy to be polluted and corroded. The cooperation of multiple types of work will inevitably cause serious secondary pollution and damage to the installed door and window outer frames.

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