Anti-leakage construction process for installation of external flush type external window

A construction technique and anti-leakage technology, which is applied in the direction of window/door frame, base frame, frame fixing, etc., can solve problems such as broken and empty plastering layer, difficult maintenance, bubble damage to the decoration surface, etc.

Inactive Publication Date: 2020-12-25
青岛中筑置业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past, the external window was fixed by nails, which often caused a strong impact on the plaster layer around the opening, causing it to break and hollow
Due to the concealment of the window frame, defects such as hollows are not easy to be found, and even if they are found, they cannot be repaired.
The above-mentioned weak links are

Method used

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  • Anti-leakage construction process for installation of external flush type external window

Examples

Experimental program
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Effect test

Example Embodiment

[0098]Example 1

[0099]The leak-proof construction process for installing an externally flush external window provided in this embodiment includes the following steps:

[0100](1) Construction preparation

[0101]Before construction, mechanical equipment and materials will enter the site; relevant construction personnel will be on duty; technical personnel and safety personnel will organize technical and safety briefings, so that construction personnel can clarify design and construction requirements, and enhance safety production awareness; and the technical personnel will assign special personnel to be responsible Record and quality inspection work. Determine the thickness of the window frame to be installed in the later stage, and determine the construction scope of the external slope water platform and the internal groove plastering.

[0102](2) Grassroots cleaning and treatment

[0103]Chisel out the protruding part of the concrete surface. For honeycomb, pitted surface, leaking ribs, loosen...

Example Embodiment

[0171]Example 2 Application Example

[0172]1 Take Linmeidi Project 8# Building-26# Building, underground garage and supporting projects, this project is located in Chengyang District, Qingdao City. The total construction area is 100,000 square meters. The above-ground construction area is 80,000 square meters. The underground construction area is 20,000 square meters, with one underground floor and 9-11 floors above ground. The start date of the project was November 29, 2014, and the completion date was August 19, 2016; the project has 1,640 exterior windows. Although this project was delivered in rough form, in order to pursue the purpose of quality service, the owner strives to prevent leakage after finishing the interior. The exterior windows are completely installed according to this construction method. After maintenance and long-term observation, no leakage is found in the exterior windows. By adopting this construction method, this project solves the hidden dangers of water see...

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Abstract

The invention discloses an anti-leakage construction process for installation of an external flush type external window. The anti-leakage construction process comprises the following steps that (1) construction preparation is conducted; (2) a base layer is cleaned and treated; (3) an outer slope type water apron platform is constructed; (4) an inner tongue-and-groove is constructed, and an outer window water stop pull piece groove is reserved; (5) a polyurethane waterproof coating is constructed; (6) an external window is installed and fixed; (7) gluing and sealing are conducted; and (8) external thermal insulation construction and angle steel corner protection are conducted. According to the anti-leakage construction process, the external window is installed outside in an aligned mode, the windowsill and window heat preservation procedure is omitted, cutting and using of sporadic organic blocks are greatly reduced, pollution of non-degradable floating objects to the environment is reduced, and the influence of noise on surrounding residents is reduced.

Description

technical field [0001] The invention relates to an anti-leakage construction process for installing an outer flush type outer window, which belongs to the technical field of building construction. Background technique [0002] In the traditional exterior window installation and construction process, after the exterior wall thermal insulation cover mortar is completed, the opening size is determined and the exterior window installation begins. In the past, the external window was fixed by nails, which often caused a strong impact on the plaster layer around the opening, causing it to break and hollow. Defects such as hollowing caused by the concealment of the window frame are not easy to be found and even if they are found, they cannot be repaired. The above-mentioned weak links are easily soaked by rainwater during the rainy season and penetrate into the interior, which will damage the interior decoration surfaces, such as window covers, latex paint walls, etc., resulting i...

Claims

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Application Information

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IPC IPC(8): E06B1/56E06B1/02E06B1/36E06B1/58E06B1/62
CPCE06B1/56E06B1/02E06B1/58E06B1/62E06B1/36
Inventor 刘哲刘群才王浩李光鑫秦明
Owner 青岛中筑置业有限公司
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