CN103410422A - Construction method for preventing leakage of external window - Google Patents
Construction method for preventing leakage of external window Download PDFInfo
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- CN103410422A CN103410422A CN2013103481136A CN201310348113A CN103410422A CN 103410422 A CN103410422 A CN 103410422A CN 2013103481136 A CN2013103481136 A CN 2013103481136A CN 201310348113 A CN201310348113 A CN 201310348113A CN 103410422 A CN103410422 A CN 103410422A
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- water blocking
- plate
- construction method
- window
- blocking belt
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Abstract
The invention provides a construction method for preventing leakage of an external window. The construction method comprises the following steps of 1, manufacturing coping or a floating plate, manufacturing a water blocking band on the upper surface of the coping or the floating plate, wherein the coping or the floating plate and the water blocking band extend into the wall body on two sides of a window hole, reserving space for installing a window frame between outer edges of the water blocking band and the coping or the floating plate, and arranging gradient from inside to outside on the coping or the floating plate; 2, installing the window frame, cleaning interspace between the window frame and the wall body and plugging the interspace through anti-cracking waterproof mortar; 3, coating waterproofing coatings on the interspace between the window frame and the wall body, and sealing the interspace through waterproof sealants. By means of the construction method for preventing leakage of the external window, rainwater penetration can be effectively prevented, the rainwater can be collected and drained out of the window, prevention and drainage are combined, and the purpose of preventing leakage of the external window is achieved.
Description
Technical field
The present invention relates to the exterior window construction technology, be specifically related to the exterior window anti-seepage construction method.
Background technology
In the construction of exterior wall window, adopt traditional exterior window waterproof type, any procedure construction window frame periphery seepage that all likely causes not in place in work progress, as exterior window and hole body of wall bond sites fill plug seal material, fill unreal, the waterproof gasket cement construction wrong, inside and outside window sill is not outwards looked for slope or keeps somewhere the gradient inadequate, increase in time the aging etc. of fluid sealant, when capital causes rainy season set, infiltration in various degree appears in exterior window both sides and windowsill, destroy integrality and the integrity of exterior wall window, to workmanship, brought hidden danger, affect result of use and the application life of metal exterior window.
Summary of the invention
For above-mentioned prior art deficiency, the technical problem to be solved in the present invention is to provide a kind of job practices that is different from prior art, strengthens anti-drain process, improves the antiseep effect.
For solving the problems of the technologies described above, the technical solution used in the present invention is that the exterior window anti-seepage construction method, comprise the steps:
Step 1: make and to bear down on one or the plate that wafts, bearing down on one or the plate upper surface that wafts is made water blocking belt, bear down on one or waft plate and water blocking belt all put in the body of wall of window hole both sides, water blocking belt with bear down on one or the outward flange of the plate that wafts between the space of reserved installation window frame; Bear down on one or waft the plate setting gradient from inside to outside;
Step 2: window frame is installed, and the space between cleaning window frame and body of wall, carry out stuff up a crack with anti-cracking and waterproofing mortar;
Step 3: the gap brushing water-repellent paint between window frame and body of wall, seal with waterproof gasket cement.
Such scheme can make percolating water that the window frame surrounding occurs by concentrate in the water blocking belt zone and by bear down on one or the gradient of the plate that wafts to discharging outside window, with adopt anti-cracking and waterproofing mortar stuff up a crack, brushing water-repellent paint, beat rubber seal and close the measure such as gap and be combined, realize reinforcement on multiple defence line setting, weak node, prevent, arrange combination, reach the purpose of exterior window antiseep.
Further technical scheme is, in described step 1, water blocking belt is formed by the pea gravel concreten cast, and with bear down on one or the plate that wafts forms same integral body, after this water blocking belt form removal, to water blocking belt with bear down on one or the plate that wafts carries out water seasoning.
Further technical scheme is, in described step 1, to water blocking belt with bear down on one or the plate that wafts carries out water seasoning, is specially normal temperature and waters lower every day and to be not less than twice, and curing time is not less than seven days.
Further technical scheme is, in described step 1, bears down on one or the gradient of the plate setting of wafing is 3%-5%.
Further technical scheme is, in described step 2, described anti-cracking and waterproofing mortar is mixed the 1:2.5 anti-cracking and waterproofing mortar of waterproof agent and durafiber in being; Anti-cracking and waterproofing mortar is smeared into splayed with the exterior window edge, and smoothing processing is made in the anti-cracking and waterproofing mortar surface.
Preferred technical scheme is, in described step 1, the bearing of trend of described water blocking belt with bear down on one or the outward flange of the plate that wafts parallel.
More preferably, in described step 1, the height of water blocking belt is 20-30mm, and width is 30-45mm.
Exterior window anti-seepage construction method of the present invention, can effectively stop rainwater to infiltrate, and can collect rainwater side by side outside exit window, and anti-row combination reaches the purpose of exterior window antiseep.
The accompanying drawing explanation
Fig. 1 is the constructing structure schematic plan view of exterior window anti-seepage construction method of the present invention.
Fig. 2 is the A-A sectional drawing of Fig. 1.
Fig. 3 is the second construction plane structure schematic diagram of exterior window anti-seepage construction method of the present invention.
Wherein, 1, bear down on one; 2, water blocking belt; 3, body of wall; 4, window frame; 5, the plate that wafts; 6, body of wall edge.
The specific embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.
Embodiment mono-: illustrated in figures 1 and 2ly for take the flat window windowsill of constructing, be example, comprise the steps:
Step 1: make and bear down on one 1,1 upper surface is made water blocking belt 2 bearing down on one, bear down on one 1 and water blocking belt 2 all put in the body of wall 3 of window hole both sides, as shown in fig. 1, body of wall edge 6 means the line of demarcation of body of wall 3 and window opening, region representation window opening between two body of wall edges 6, the inside of the region representation body of wall 3 in two outsides; Wherein water blocking belt 2 is arranged on 1 inboard of bearing down on one, its bearing of trend is parallel with 1 the outward flange of bearing down on one, namely be parallel to long side direction, at two ends, extend in addition the end that is parallel to short side direction, final " Qian " glyph shape that forms, two " Shu " shapes in " Qian " word shape water blocking belt 2 and the both ends of " one " shape all put in the inside of body of wall 3.The height of water blocking belt 2 is 25mm, and width is 35mm, and the scope that arranges of height can be 20-30mm, and the scope that arranges of width can be 30-45mm.The reserved space that window frame 4 is installed between water blocking belt 2 and 1 the outward flange of bearing down on one; 1 gradient arranged from inside to outside of bearing down on one; In the present embodiment, 1 gradient arranged of bearing down on one is 3%, can be also to be set to 5% the gradient.Water blocking belt 2 is formed by pea gravel concreten cast, and 1 forms same integral body with bearing down on one, and after these water blocking belt 2 form removals, to water blocking belt 2 with bear down on one and 1 carry out water seasoning, is specially normal temperature and waters lower every day and to be not less than twice, and curing time is not less than seven days.
Step 2: window frame 4 is installed, the space between cleaning window frame 4 and body of wall 3, the 1:2.5 anti-cracking and waterproofing mortar of mixing waterproof agent and durafiber in using carries out stuff up a crack; Anti-cracking and waterproofing mortar is smeared into splayed with the exterior window edge, and smoothing processing is made in the anti-cracking and waterproofing mortar surface.
Step 3: the gap brushing water-repellent paint between window frame 4 and body of wall 3, seal with waterproof gasket cement.
Embodiment bis-: the flare window that Figure 3 shows that to construct is example, comprises the steps:
Step 1: make the plate 5 that wafts, make water blocking belt 2 at plate 5 upper surfaces that waft, waft plate 5 and water blocking belt 2 all put in the body of wall 3 of window hole both sides, the reserved space that window frame 4 is installed between the outward flange of water blocking belt 2 and the plate 5 that wafts; The gradient that the plate 5 that wafts arranges from inside to outside; In the present embodiment, the gradient that the plate 5 that wafts arranges is 4%, can be also the gradient that is set to 3%-5%.Water blocking belt 2 is formed by pea gravel concreten cast, and forms same integral body with the plate 5 that wafts, and after these water blocking belt 2 form removals, water blocking belt 2 and the plate 5 that wafts is carried out to water seasoning, is specially normal temperature and waters lower every day and to be not less than twice, and curing time is not less than seven days.Wherein water blocking belt 2 is located near wafing the outer peripheral part of plate 5, the bearing of trend of water blocking belt 2 is parallel with outward flange, in the present embodiment, as Fig. 3, waft wherein minor face of plate 5 and wherein a long limit expose outside outside body of wall, namely this minor face and this length limit are the outward flange of plate 5 of wafing, and water blocking belt 2 is along the L-shaped shape of this outward flange direction; Plate 5 is that three limits are exposed to outside the body of wall 3 of window opening if this wafts, and the bearing of trend of water blocking belt 2 also should be correspondingly parallel with three limits, becomes " Qian " font.The height of water blocking belt 2 is 20mm, and width is 45mm.
Step 2: window frame 4 is installed, the space between cleaning window frame 4 and body of wall 3, the 1:2.5 anti-cracking and waterproofing mortar of mixing waterproof agent and durafiber in using carries out stuff up a crack; Anti-cracking and waterproofing mortar is smeared into splayed with the exterior window edge, and smoothing processing is made in the anti-cracking and waterproofing mortar surface.
Step 3: the gap brushing water-repellent paint between window frame 4 and body of wall 3, seal with waterproof gasket cement.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (7)
1. the exterior window anti-seepage construction method, is characterized in that, comprises the steps:
Step 1: make and to bear down on one or the plate that wafts, bearing down on one or the plate upper surface that wafts is made water blocking belt, bear down on one or waft plate and water blocking belt all put in the body of wall of window hole both sides, water blocking belt with bear down on one or the outward flange of the plate that wafts between the space of reserved installation window frame; Bear down on one or waft the plate setting gradient from inside to outside;
Step 2: window frame is installed, and the space between cleaning window frame and body of wall, carry out stuff up a crack with anti-cracking and waterproofing mortar;
Step 3: the gap brushing water-repellent paint between window frame and body of wall, seal with waterproof gasket cement.
2. exterior window anti-seepage construction method according to claim 1, it is characterized in that: in described step 1, water blocking belt is formed by pea gravel concreten cast, and with bear down on one or the plate that wafts forms same integral body, after this water blocking belt form removal, to water blocking belt with bear down on one or the plate that wafts carries out water seasoning.
3. exterior window anti-seepage construction method according to claim 2 is characterized in that: in described step 1, to water blocking belt with bear down on one or the plate that wafts carries out water seasoning, be specially normal temperature and water lower every day and to be not less than twice, curing time is not less than seven days.
4. exterior window anti-seepage construction method according to claim 1 is characterized in that: in described step 1, bear down on one or the gradient of the plate setting of wafing is 3%-5%.
5. exterior window anti-seepage construction method according to claim 1, it is characterized in that: in described step 2, described anti-cracking and waterproofing mortar is mixed the 1:2.5 anti-cracking and waterproofing mortar of waterproof agent and durafiber in being; Anti-cracking and waterproofing mortar is smeared into splayed with the exterior window edge, and smoothing processing is made in the anti-cracking and waterproofing mortar surface.
6. exterior window anti-seepage construction method according to claim 1 is characterized in that: in described step 1, the bearing of trend of described water blocking belt with bear down on one or the outward flange of the plate that wafts parallel.
7. according to the described exterior window anti-seepage construction method of claim 1 or 6, it is characterized in that: in described step 1, the height of water blocking belt is 20-30mm, and width is 30-45mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103481136A CN103410422A (en) | 2013-08-09 | 2013-08-09 | Construction method for preventing leakage of external window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103481136A CN103410422A (en) | 2013-08-09 | 2013-08-09 | Construction method for preventing leakage of external window |
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| CN103410422A true CN103410422A (en) | 2013-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013103481136A Pending CN103410422A (en) | 2013-08-09 | 2013-08-09 | Construction method for preventing leakage of external window |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI627332B (en) * | 2017-07-27 | 2018-06-21 | 承潔投資有限公司 | Window Structure for Dry Construction Method |
| CN115012766A (en) * | 2022-05-29 | 2022-09-06 | 五冶集团上海有限公司 | Construction method for preventing leakage of aluminum alloy window |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006097406A (en) * | 2004-09-30 | 2006-04-13 | Tostem Corp | Balcony with gouged out window |
| KR20080067479A (en) * | 2007-01-16 | 2008-07-21 | (주) 대동종합건설 | Door & window construction system for preventing leakage of water |
| CN202157664U (en) * | 2011-06-07 | 2012-03-07 | 沈广瑞 | Water-seepage-proof sectional material of windowsill |
| CN202176209U (en) * | 2011-07-22 | 2012-03-28 | 四川省宏源防水工程有限公司 | Waterproof structure for door and window of building |
-
2013
- 2013-08-09 CN CN2013103481136A patent/CN103410422A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006097406A (en) * | 2004-09-30 | 2006-04-13 | Tostem Corp | Balcony with gouged out window |
| KR20080067479A (en) * | 2007-01-16 | 2008-07-21 | (주) 대동종합건설 | Door & window construction system for preventing leakage of water |
| CN202157664U (en) * | 2011-06-07 | 2012-03-07 | 沈广瑞 | Water-seepage-proof sectional material of windowsill |
| CN202176209U (en) * | 2011-07-22 | 2012-03-28 | 四川省宏源防水工程有限公司 | Waterproof structure for door and window of building |
Non-Patent Citations (1)
| Title |
|---|
| 吴赞波等: "外墙窗挡水带防渗漏施工技术", 《广东土木与建筑》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI627332B (en) * | 2017-07-27 | 2018-06-21 | 承潔投資有限公司 | Window Structure for Dry Construction Method |
| CN115012766A (en) * | 2022-05-29 | 2022-09-06 | 五冶集团上海有限公司 | Construction method for preventing leakage of aluminum alloy window |
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Application publication date: 20131127 |