Unit type door window

Abstract

The invention relates to a unit type door window. A window frame and window sashes form a unit assembly together. The door window also comprises an embedded window frame embedded in a window hole in advance, the unit assembly is located in the embedded window frame, and the window frame of the unit assembly is fixedly connected with the embedded window frame. A sealing rubber strip is arranged between the connecting end faces of the window frame and the embedded window frame, and a sealant is arranged at binding parts of the window frame and the embedded window frame at the in-door side. The traditional door window with complete structure is completely produced and assembled in manufacturing shops and directly installed in the field. The field installation only means the simple fixation and connection of the window frame and the embedded window frame, so that the invention has high efficiency and low management cost, and the requirement for high efficiency of a construction party is satisfied. Because the door window is assembled before field installation, the quality can be ensured more easily, the uniformity is better, and the technical difficult of field installation is reduced.

Description

technical field [0001] The invention relates to a door and window of a building, and specifically refers to a door and window product that has higher installation efficiency than traditional doors and windows, can guarantee product quality, and is more suitable for modern production in factories. Background technique [0002] At present, the door and window products on the market mainly include aluminum alloy doors and windows and plastic steel doors and windows. Others include wooden windows, glass steel windows and steel doors and windows. Regardless of the type of doors and windows, their basic structure is the same, which is composed of a window frame and a sash. The window frame is installed in the window hole and fixed to the building structure, and the sash is installed in the window frame. According to the installation method with the window frame, the window sashes are divided into fixed window sashes and movable window sashes. The existing door and window installa...

AI Technical Summary

Problems solved by technology

[0003] project There is a problem installation time Long installation time, many process links and low efficiency management controllability Projects are scattered and constrained by construction conditions, with low controllability finished product protection There are many cross-operation links, and mutual pollution is not conducive to the protection of finished products Influenced by environment and climate Installation requires an external safety maintenance device, and natural weather such as high temperature, rainy season, and strong wind will affect the construction

[0004] From the above indicators, the current installation of doors and windows generally has problems such as long installation time, low efficiency, high technical requirements, scattered projects, difficult management, high management costs, many cross-operation links, and difficult protection of finished products. Large restrictions; Affected by these problems, the product quality is not stable, even many doors and windows with good design and good materials end up as substandard products

In fact, these deficiencies are often caused by the structure of the existing doors and windows

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