CN105257149A - Crack plugging method of aluminum alloy doors and windows for coastal areas - Google Patents
Crack plugging method of aluminum alloy doors and windows for coastal areas Download PDFInfo
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- CN105257149A CN105257149A CN201410334341.2A CN201410334341A CN105257149A CN 105257149 A CN105257149 A CN 105257149A CN 201410334341 A CN201410334341 A CN 201410334341A CN 105257149 A CN105257149 A CN 105257149A
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Abstract
A crack plugging method of aluminum alloy doors and windows for coastal areas has a construction flow: clearing sundries from a door and window opening, mounting an aluminum alloy door and window frame, mixing mortar, spraying water for wetting, plugging cracks in the door and window frame, troweling the mortar, removing fixation wooden wedges, supplementing mortar, troweling the mortar, and spraying the water for maintenance. The method is characterized by comprising the mortar mixing step: (1), components of the mortar and material performances of the components are as required below: cement 1), sand 2), water 3) and a plasticizing expanding agent 4) are provided, and (2), the ratio of cement, the plasticizing expanding agent mixing amount and sand in the mortar is 1:8%-10%:2.5, wherein the water is determined according to actuality. The method has the advantages that the problem that water leaks between the aluminum alloy door and window and a wall due to the use of polyurethane expanded foam in crack plugging is effectively solved, the method is simple, plugging is effective and smooth implementation of a project is guaranteed.
Description
Technical field
The present invention relates to a kind of filling of housing window gap, shutoff, specifically, is a kind of alumium alloy door and window stuff up a crack method for coastal area.
Background technology
Produce infiltration after alumium alloy door and window stuff up a crack is a kind of comparatively common phenomenon in building engineering quality problems always.Polyurethane foam glue is generally adopted to carry out shutoff in the stuff up a crack design of present alumium alloy door and window, but for coastal area, for the city being in seashore wind heavy rain urgency, throughout the year larger wind-force can cause gap and alumium alloy door and window limit seepage problem between alumium alloy door and window and body of wall.
Therefore knownly carry out method for blocking with polyurethane foam glue and there is above-mentioned all inconvenience and problem.
Summary of the invention
Object of the present invention, is to propose a kind of alumium alloy door and window stuff up a crack method for coastal area adopting waterproof micro-expansion cement mortar plug to block up gap between alumium alloy door and window and body of wall.
For achieving the above object, technical solution of the present invention is:
A kind of alumium alloy door and window stuff up a crack method for coastal area, its construction process: cleaning door window frame hole foreign material → aluminium alloy doorframe and window frame installation → mortar mixing → moistening → doorframe and window frame stuff up a crack → mortar of sprinkling water is floating → take out canting quoin → benefits ash → mortar floating → maintenance of sprinkling water, it is characterized in that comprising in described mortar mixing step:
(1) composition of mortar and composition material performance requirement as follows:
1) cement: cement strength grade is not less than the Portland cement of 32.5MPa, portland slag cement or portland pozzolan cement, can use after qualified after testing;
2) sand: medium sand selected by stuff up a crack mortar, must not contain rubbish, grass roots organic impurities in sand, and qualified on inspection after can use;
3) water: adopt drinking water;
4) expansion agent performance is plastified:
(2), mix ratio of mortar is:
Cement: plasticizing expansive agent dosage: sand=1:8% ~ 10%:2.5
Wherein: water is determined according to actual.
Alumium alloy door and window stuff up a crack method for coastal area of the present invention can also be further achieved by the following technical measures.
Aforesaid method, wherein said mortar stirs and feeds in raw material according to match ratio, and water adjusts according to sand humidity, and the mortar met after stirring reaches hand and grabs agglomerating, lands the requirement of scattering.
Aforesaid method, wherein said mortar uses stuff up a crack spray gun to be pressed in aluminium alloy doorframe and window frame and body of wall gap by mortar product in stuff up a crack process, guarantees to compress, completes rear perimeter edge and repair floating whole.
Aforesaid method, wherein said mortar needs to check window frame dimensional errors after stuff up a crack completes, and occurs rectifying and improving immediately of deviation.
Aforesaid method, carries out watering maintenance after wherein said mortar solidifies, and maintenance is one day 2 times, continues 3 days.
After adopting technique scheme, the alumium alloy door and window stuff up a crack method for coastal area of the present invention has the following advantages:
1, with waterproof micro-expansion cement mortar efficiently solve adopt polyurethane foam plug to stitch to cause ooze water problem between alumium alloy door and window and body of wall;
2, construction method is simple, and plugging effect is good, and Guarantee item is implemented smoothly.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is illustrated further.
Embodiment 1
Alumium alloy door and window stuff up a crack method for coastal area of the present invention, in described mortar mixing step: adopt following material, its performance requirement is as follows:
Cement: cement strength grade is not less than the Portland cement of 32.5MPa, can use after qualified after testing.
Sand: stuff up a crack mortar should select medium sand, must not contain the organic impurities such as rubbish, grass roots in sand, and qualified on inspection after can use.
Water: hydromining drinking water.
Plasticizing expansion agent performance:
Mix ratio of mortar
Alumium alloy door and window stuff up a crack method for coastal area of the present invention, the construction process of alumium alloy door and window stuff up a crack:
---------sprinkling water moistening,------mortar is floating---to be taken out canting quoin and---mends ash---mortar is floating---watering maintenance doorframe and window frame stuff up a crack mortar mixing cleaning door window frame hole foreign material in aluminium alloy doorframe and window frame installation.
Alumium alloy door and window stuff up a crack method for coastal area of the present invention, construction precautions is as follows:
(1) first residue in gap should be cleaned out before pointing, not stay the foreign material such as sand dust, template;
(2) mortar stirs and feeds in raw material according to match ratio, and water adjusts according to sand humidity, and the mortar met after stirring reaches hand and grabs agglomerating, lands the requirement of scattering.
(3) body of wall must be sprinkled water moistening, guarantees the moistening but non-water flow of metope;
(4) stuff up a crack process uses stuff up a crack spray gun to be pressed into by mortar product in frame and body of wall gap, guarantees to compress, completes rear perimeter edge and repair floating whole;
(5) stuff up a crack completes and need check window frame dimensional errors, occurs rectifying and improving immediately of deviation;
(6) must guarantee that stuff up a crack mortar solidifies when canting quoin takes out.
(7) mortar carries out watering maintenance after solidifying, and maintenance is one day 2 times, continues 3 days.
The present invention has substantive distinguishing features and significant technological progress, alumium alloy door and window stuff up a crack method for coastal area of the present invention effectively solves coastal area alumium alloy door and window stuff up a crack and adopts waterproof micro-expansion cement mortar to replace polyurethane foams shutoff, plugging effect is good, and construction technology is easy.
Water problem is oozed after alumium alloy door and window stuff up a crack method for coastal area of the present invention adopts polyurethane foam plug to stitch behind Pingtan, the Fujian Province like this installation of border on the sea region alumium alloy door and window, Be very effective, obtains exploiting entity, supervisor and Construction unit's abundant affirmation.
Above embodiment is used for illustrative purposes only, but not limitation of the present invention, person skilled in the relevant technique, without departing from the spirit and scope of the present invention, can also make various conversion or change.Therefore, all equivalent technical schemes also should belong to category of the present invention, should be limited by each claim.
Claims (5)
1. the alumium alloy door and window stuff up a crack method for coastal area, its construction process: cleaning door window frame hole foreign material → aluminium alloy doorframe and window frame installation → mortar mixing → moistening → doorframe and window frame stuff up a crack → mortar of sprinkling water is floating → take out canting quoin → benefits ash → mortar floating → maintenance of sprinkling water, it is characterized in that comprising in described mortar mixing step:
(1) composition of mortar and composition material performance requirement as follows:
1) cement: cement strength grade is not less than the Portland cement of 32.5MPa, portland slag cement or portland pozzolan cement, can use after qualified after testing;
2) sand: medium sand selected by stuff up a crack mortar, must not contain rubbish, grass roots organic impurities in sand, and qualified on inspection after can use;
3) water: adopt drinking water;
4) expansion agent and performance thereof is plastified:
(2), mix ratio of mortar is:
Cement: plasticizing expansive agent dosage: sand=1:8%-10%:2.5
Wherein: water is determined according to actual.
2. as claimed in claim 1 for the alumium alloy door and window stuff up a crack method of coastal area, it is characterized in that, described mortar stirs and feeds in raw material according to match ratio, and water adjusts according to sand humidity, the mortar met after stirring reaches hand and grabs agglomerating, lands the requirement of scattering.
3. as claimed in claim 1 for the alumium alloy door and window stuff up a crack method of coastal area, it is characterized in that, described mortar uses stuff up a crack spray gun to be pressed in aluminium alloy doorframe and window frame and body of wall gap by mortar product in stuff up a crack process, guarantees to compress, completes rear perimeter edge and repair floating whole.
4., as claimed in claim 1 for the alumium alloy door and window stuff up a crack method of coastal area, it is characterized in that, described mortar needs to check window frame dimensional errors after stuff up a crack completes, and occurs rectifying and improving immediately of deviation.
5. as claimed in claim 1 for the alumium alloy door and window stuff up a crack method of coastal area, it is characterized in that, carry out watering maintenance after described mortar solidifies, maintenance is one day 2 times, continues 3 days.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410334341.2A CN105257149A (en) | 2014-07-15 | 2014-07-15 | Crack plugging method of aluminum alloy doors and windows for coastal areas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410334341.2A CN105257149A (en) | 2014-07-15 | 2014-07-15 | Crack plugging method of aluminum alloy doors and windows for coastal areas |
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| CN105257149A true CN105257149A (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410334341.2A Pending CN105257149A (en) | 2014-07-15 | 2014-07-15 | Crack plugging method of aluminum alloy doors and windows for coastal areas |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150050A (en) * | 2018-02-01 | 2018-06-12 | 中建四局第五建筑工程有限公司 | A kind of aluminum alloy doors and windows grouting stuff up a crack device and stuff up a crack method |
| CN112177483A (en) * | 2019-07-03 | 2021-01-05 | 金鹏节能科技有限公司 | Aluminum alloy door and window seam plugging method for coastal region |
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| KR20080000865U (en) * | 2006-10-31 | 2008-05-07 | 한상조 | Water stop sealing for windows and doors |
| DE202009003203U1 (en) * | 2009-03-05 | 2009-05-28 | Beck, Walter, Dipl.-Ing. | profile system |
| CN202672990U (en) * | 2012-01-19 | 2013-01-16 | 深圳市建艺装饰集团股份有限公司 | Outer construction door and window filling crack waterproof structure |
| CN202882658U (en) * | 2012-11-12 | 2013-04-17 | 浙江梯梯建设有限公司 | Leak resistant windowsill |
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2014
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20080000865U (en) * | 2006-10-31 | 2008-05-07 | 한상조 | Water stop sealing for windows and doors |
| DE202009003203U1 (en) * | 2009-03-05 | 2009-05-28 | Beck, Walter, Dipl.-Ing. | profile system |
| CN202672990U (en) * | 2012-01-19 | 2013-01-16 | 深圳市建艺装饰集团股份有限公司 | Outer construction door and window filling crack waterproof structure |
| CN202882658U (en) * | 2012-11-12 | 2013-04-17 | 浙江梯梯建设有限公司 | Leak resistant windowsill |
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| 《建筑施工手册》（第四版）编写组: "《建筑施工手册3》", 31 May 2003, 中国建筑工业出版社 * |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150050A (en) * | 2018-02-01 | 2018-06-12 | 中建四局第五建筑工程有限公司 | A kind of aluminum alloy doors and windows grouting stuff up a crack device and stuff up a crack method |
| CN112177483A (en) * | 2019-07-03 | 2021-01-05 | 金鹏节能科技有限公司 | Aluminum alloy door and window seam plugging method for coastal region |
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