Assembly-type building door and window

Abstract

The invention discloses an assembly-type building door and window. The assembly-type building door and window comprises a fixing frame, a door and window frame and a sealing piece. The fixing frame isarranged in a building wall in embedded and poured modes. The door and window frame is embedded in the fixing frame in a positioned mode. The door and window frame and the fixing frame are arranged in fixed and sealed modes by adopting a fixing piece and the sealing piece. An operation cavity is formed in the position, located at the fixing piece, of the position, connected with the fixing frame,of the door and window frame. The sealing piece is arranged in the operation cavity in sealed and embedded modes by adopting a locking piece. According to the assembly-type building door and window,by pouring the fixing frame in the wall during pouring, the problem that the fixing frame is deformed slightly can be made up through the door and window frame and the sealing piece; due to the fact that the door and window frame is mounted after building completion, the door and window frame cannot be subjected to any damage, and mounting is simple and convenient; and the sealing piece can be embedded in the interior well, the phenomenon of falling off cannot occur, and sealing performance and assembly detachable performance of the building door and window are improved greatly.

Description

technical field [0001] The invention relates to an assembled building door and window, which belongs to the technical field of building assembled door and window equipment. Background technique [0002] At present, building doors and windows are generally directly fixed on the door and window frame directly when the building is poured. When installing the door and window, the window is directly arranged on the door and window frame. The door and window frames are easily damaged by external uncertainties. After the door and window frames are built, they are easily deformed. This deformation leads to poor sealing performance of the doors and windows after the installation of the doors and windows, and water ingress is prone to occur when it rains. At present, due to the rapid construction progress, doors and windows in this situation can be seen everywhere, and it is basically difficult to maintain in the follow-up. Only a large number of sealing strips can be installed, and t...

AI Technical Summary

Problems solved by technology

[0002] At present, building doors and windows are generally directly fixed on the door and window frame directly when the building is poured. When installing the door and window, the window is directly arranged on the door and window frame. The door and window frames are easily damaged by external uncertainties. After the door and window frames are built, they are easily deformed. This deformation leads to poor sealing performance of the doors and windows after the installation of the doors and windows, and water ingress is prone to occur when it rains. At present, due to the rapid construction progress, doors and windows in this situation can be seen everywhere, and it is basically difficult to maintain in the follow-up. Only a large number of sealing strips can be installed, and the sealing strips are easy to fall off, which affects the appearance

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