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Sliding window pressure differential drainage system

A drainage system and sliding window technology, applied in the direction of condensed water discharge, wing fan layout, etc., can solve the problems of air filling, dust inflow, and watertight performance of sliding windows, etc., and achieve convenient use, low cost, and remarkable and reliable effect Effect

Inactive Publication Date: 2008-03-05
敦化吉祥木业有限公司
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AI Technical Summary

Problems solved by technology

In order to improve the watertight performance, we can only increase the height of the frame rail, but the frame rail is limited by the structure of the window and cannot be increased without limit, thus restricting the watertight performance of the sliding window.
In addition, whether it is a sliding door or a sliding window, the bottom frame of the slide is provided with drainage holes for drainage during cleaning and drainage in rainy days. The drain hole is blocked, otherwise the air and dust will be injected into the house through the drain hole

Method used

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  • Sliding window pressure differential drainage system
  • Sliding window pressure differential drainage system

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Embodiment Construction

[0012] As shown in Fig. 1 and Fig. 2, the sliding window differential pressure drainage system of the present invention includes: a lower frame 1, a sliding bottom frame 13 installed on the lower frame, a sliding door and window sash 11, and drainage holes 6, wherein the The sliding bottom frame 13 includes an inner sliding bottom frame 14 and an outer sliding bottom frame 15 bottomed at the inner sliding bottom frame. The upper middle position of the inner sliding bottom frame 14 is provided with an inner slideway 5, and the inner slideway 5 is close to two Anti-collision block installation grooves 7 are respectively provided at the ends, through which the water accumulated on the inside of the inner slideway 5 can be discharged to the drainage hole 6 arranged on the outer sliding bottom frame 15, and the upper middle position of the outer sliding bottom frame 15 An outer slideway 4 is provided, and a screen window slideway 16 is provided on the outer side of the upper part of...

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Abstract

The pressure difference water draining system for sliding window includes one lower frame, one lower sliding frame with drain holes and one sliding window or door leaf. The lower sliding frame includes one inner lower sliding frame and one outer lower sliding frame lower than the inner lower sliding frame, the inner lower sliding frame is provided with one upper inner slide and bumper blocks in two ends, and the outer lower sliding frame is provided with one upper screen window slide, draining slots on two ends, drain holes, drain window and water sump. The present invention has simple structure, low cost, convenient use, high water tightness and other advantages.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a differential pressure drainage system for sliding windows. Background technique [0002] The sliding window is an open structure. The so-called open type means that due to the structural limitations of the sliding frame leaves, an airtight cavity cannot be formed between the frame leaves. In this case, the watertight performance of the sliding window is directly related to the height of the sliding frame rail. The general sliding window adopts the external horizontal drainage method, which means that a drainage groove is opened at both ends of the lower horizontal outer track of the sliding window frame. When there is a certain pressure difference between the indoor and outdoor sides of the sliding window, the bubbles will be generated Affect the watertight performance of sliding windows. Want to improve watertight performance like this and can only improve the hei...

Claims

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Application Information

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IPC IPC(8): E06B7/14E06B3/46
Inventor 王亚利
Owner 敦化吉祥木业有限公司
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