Flexible connection structure of dry type ductile wallboard and door and window and construction method of flexible connection structure

Abstract

The invention discloses a flexible connection structure of a dry type ductile wallboard and door and window and a construction method of the flexible connection structure. The flexible connection structure comprises the dry type ductile wallboard, a door and window auxiliary frame, a heat preservation layer and a decoration surface layer. The dry type ductile wallboard comprises an embedded steelplate, an ALC inner plate and an ALC outer plate. The flexible connection structure further comprises a Z-shaped connecting piece, and the dry type ductile wallboard, the heat preservation layer, thedecorative surface layer, the Z-shaped connecting piece and the door and window auxiliary frame form a groove; the groove is filled with an elastic material, and a sealing rubber layer is sealed at the joint of the elastic material and the heat preservation layer and the joint of the elastic material and the decoration surface layer. According to the flexible connection structure, the deformationcoordination between the dry type ductile wallboard and the door and window is realized, the fixing durability of the door and window and a surrounding structure is improved, reasonable and flexible connection is provided for the novel dry type ductile wallboard and the door and window, and the flexible connection structure is safe, applicable, efficient and the like, has good popularization and application value and can generate good economic benefits after being widely applied and popularized.

Description

technical field [0001] The invention relates to a connection structure between a wall panel and a door and window, in particular to a flexible connection between a dry ductile wall panel and a door and window and a construction method thereof. Background technique [0002] At present, prefabricated buildings, especially prefabricated wall panels, have received great attention. As a new type of wall panel, dry ductile wall panel technology should also solve the connection problem between it and doors and windows, so as to facilitate the better development of dry ductile wall panels. App promotion. Existing dry ductile wall panels are generally embedded steel plates in the middle, with ALC panels attached to both sides. The sub-frames of doors and windows are generally nailed and rooted directly on the ALC board. The on-site process is relatively complicated, and the durability of the connection between the sub-frames of doors and windows and the ALC board is not ideal, and f...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a flexible connection structure between dry-type ductile wall panels and doors and windows and its construction method. It is necessary to solve the problem of complex procedures and unsatisfactory durability of existing dry-type ductile wall panels and door and window sub-frames directly rooted through ALC boards , prone to fatigue and loosening, and easy to damage the door and window sub-frames in the process of lateral displacement and displacement of the wall panels.

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