Window tongue-and-groove template with olecranon water drip and construction method of the window tongue-and-groove template

Abstract

The invention relates to the technical field of door and window templates, and in particular to a window tongue-and-groove template with an olecranon water drip and a construction method of the windowtongue-and-groove template. A lower die plate, a left side template, a right side template, an upper template, an upper left internal corner template, an upper right internal corner template, a lowerleft internal corner template and a lower right internal corner template are arranged and connected to form a rectangular frame-shaped structure fixed to a window; due to the fact that the outer sidesurfaces of the components are all in a step shape, a window tongue-and-groove is formed in the outer side of the window through pouring; when a window frame is installed at the window, rainwater canbe blocked by a flange on the inner side of the window tongue-and-groove, and therefore the waterproof performance of the window frame is improved. The groove is formed in the outer side of the upperportion of the upper template, the olecranon water drip is formed on the outer side of the upper edge of the window obtained after pouring is completed; the olecranon water drip and the window tongue-and-groove are formed through one-time pouring, and compared with the mode that in the prior art, the olecranon water drip needs to be machined respectively with the window tongue-and-groove, the machining efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of door and window formwork, in particular to a window rebate formwork with an olecranon drip line and a construction method thereof. Background technique [0002] On the wall of the built house, it is often necessary to open a window. Generally, a rectangular opening is directly opened on the wall, and then the aluminum alloy window frame is installed in the rectangular opening, and then the glass is installed. After the window frame is installed in the rectangular opening, Generally, there will be some gaps between the window frame and the wall, and it is usually necessary to apply sealant along the edge of the window to block these gaps. [0003] In the above window structure, if the sealant falls off, it will affect the waterproofness of the window. [0004] If it is necessary to further improve the waterproof performance of the window, it is necessary to set the window bezel at the window, and set the ...

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Problems solved by technology

[0003] In the above window structure, if the sealant falls off, it will affect the waterproof performance of the window

[0004] If it is necessary to further improve the waterproof performance of the window, it is necessary to set the window bezel at the window, and set the olecranon drip line on the outer edge of the upper part of the window. However, in the prior art, the window bezel and the olecranon drip line are processed separately. The olecranon drip line is processed after the window frame is poured, and the process is complicated

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