CN202500347U - Building outer wall waterproof leakage mending reinforcement structure - Google Patents
Building outer wall waterproof leakage mending reinforcement structure Download PDFInfo
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- CN202500347U CN202500347U CN2012200276728U CN201220027672U CN202500347U CN 202500347 U CN202500347 U CN 202500347U CN 2012200276728 U CN2012200276728 U CN 2012200276728U CN 201220027672 U CN201220027672 U CN 201220027672U CN 202500347 U CN202500347 U CN 202500347U
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Abstract
The utility model discloses a building outer wall waterproof leakage mending reinforcement structure comprising a crack and a wall body. The utility model is characterized in that: the crack and the wall body are provided with a leak stoppage reinforcing layer which is coated with a waterproof crack prevention layer made of LB-30 decorative waterproof thermal insulation energy saving paint. The thickness of the leak stoppage reinforcing layer and the wall body is 15mm to 20mm. According to the utility model, through employing mixing organic material superfine cement and inorganic material LB-7, the waterproof crack prevention layer of gel with combination of performance of the above two materials is obtained, then the waterproof crack prevention layer is coated with an LB-30 material, outer wall leakage is effectively prevented, and effects of waterproof and cracking prevention are achieved.
Description
Technical field
The utility model relates to buildings waterproof leakage mending technique field, particularly a kind of water-proof repairing that is applied to external wall of house, the reinforced structure of solution out-wall crack.
Background technology
A lot of in recent years external wall water-proofing anticracking technology can't reach gratifying water-proofing anticracking effect, and the house that much builds up a period of time outer wall cracking occurs and causes seepage, need carry out the reinforcement mending-leakage comprehensive regulation to this part; In the waterproof construction of many positions of building; Exterior wall is a big difficult point of waterproof construction all the time, has become a big problem of industry research; Even regular anti-waters corporation still can't overcome the problem that exterior wall chaps after with all kinds of positive gauge material constructions.Tracing it to its cause is that the initial set of external wall mortar is shunk, and the crack appears in inside expands with heat and contract with cold under the effect of sunlight, inevitably produces the crack, thereby directly causes the seepage of building.A kind of job practices that can comprehensively prevent the skin seepage is waited to occur in the industry Asia.
A kind of building external wall waterproof and anticracking construction method is disclosed in Chinese invention patent ublic specification of application CN 100577936C; For realizing the purpose of water-proofing anticracking; The technical scheme of this invention is: before the exterior wall bottoming was whitewashed, the outside, beam column and the body of wall interface outside were coated with the elastic sealant of criticizing at the bottom of Vierendeel girder; After fluid sealant condenses; The outside at the bottom of the Vierendeel girder, beam column and the body of wall interface outside from outside inside brushing waterproof polymer mortar; Be stained with polyethylene polypropylene fiber sheet then, wherein a part of polyethylene polypropylene fiber sheet is bonded at Vierendeel girder and body of wall interface, and another part exposes; After walling was accomplished outside, the polyethylene polypropylene fiber sheet that Vierendeel girder is exposed sticked at downwards on the body of wall with waterproof polymer mortar, and the polyethylene polypropylene fiber sheet that beam column is exposed sticks on the body of wall.The present invention is suitable for the construction of various building external wall waterproof and anticrackings.It is high that but this present invention is implemented as, and method is numerous and diverse, also is not suitable for the mending-leakage in house.
Summary of the invention
The utility model proposes for the shortcoming that overcomes above prior art existence, and the technical problem that it solved provides a kind of water-proof repairing that can be used for external wall of house, effectively solves the reinforced structure in external wall of house crack.
For this reason; The utility model provides a kind of external wall of house water-proof repairing reinforced structure; Comprise crack, body of wall, it is characterized in that: said crack and body of wall are provided with the leak stopping strengthening course, outside the leak stopping strengthening course, are coated with to be brushed with LB-30 decorative waterproof water heat-insulating and energy-saving lacquer and to be the waterproof anticracking layer of material.LB-30 decorative waterproof water heat-insulating and energy-saving lacquer is a utilization space high-tech art; Adopt the import high resiliency; The ice olefin(e) acid emulsion of high-weatherability and organosilicon copolymer resins add extraordinary combined reflected sunshine material, prepare waterproof. cooling. and the building coating of functions such as heat insulation and decoration four unifications; Be a kind of high-weatherability that has, high solar heat reflection rate and high strength.Elastomeric exterior wall. roofing new green environment protection coating.
As the utility model external wall of house water-proof repairing reinforced structure is further improved, said leak stopping strengthening course thickness on body of wall is 15～20 ㎜.LB-7 oxygen fourth latex cement mortar waterproof agent is made up of cation neoprene latex and relevant assistant.It and sand, ordinary Portland cement or special cement are mixed with polymer cement mortar, through spraying or manual method of smearing, form firm antiseepage cement sand bed at concrete surface, and LB-7 oxygen fourth latex cement mortar waterproof agent belongs to strong and unyielding property waterproofing materials.Can filling hole and the micro-cracks in the mortar; Make coating agree that good anti-permeability performance is arranged, with the superfine cement adhesion stress than the high 2-3 of conventional cement mortar doubly, rupture strength is higher more than 2 times than conventional cement mortar; So this mortar cracking resistance is better, can pour into the crack greater than 0.1 ㎜.
As the utility model external wall of house water-proof repairing reinforced structure is further improved, said waterproof anticracking layer thickness is 0.8～1.0 ㎜.
The utility model beneficial effect is: obtain to have concurrently the gelinite of two kinds of material properties through adopting organic material superfine cement and inorganic material LB-7 to be mixed; Brush the LB-30 material more in the above; Prevent exterior wall leakage effectively thereby make, played the effect of waterproof anticracking.
Description of drawings
Fig. 1 is the structural representation of the described external wall of house water-proof repairing of the utility model reinforced structure.
Among the figure: 1-crack, 2-body of wall, 3-leak stopping strengthening course, 4-waterproof anticracking layer.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the utility model is done further detailed explanation.
As shown in Figure 1; A kind of external wall of house water-proof repairing reinforced structure; Comprise crack 1, body of wall 2, it is characterized in that: said crack 1 is provided with leak stopping strengthening course 3 with body of wall 2, leak stopping strengthening course 3 outside, is coated with to be brushed with LB-30 decorative waterproof water heat-insulating and energy-saving and to coat with lacquer and be the waterproof anticracking layer 4 of material.Leak stopping strengthening course 3 is that superfine cement and LB-7 oxygen fourth latex cement mortar waterproof agent mixed thing are made, and the thickness of leak stopping strengthening course 3 on body of wall is 15～20 ㎜.Waterproof anticracking layer 4 thickness are 0.8～1.0 ㎜.
When the utility model leaks construction at external wall of house body 2; Crack 1 usefulness of old ageing failure waterproofing course is carried out innoxious removing and water is cleared up dirt; After body of wall 2 dryings superfine cement and LB-7 oxygen fourth latex cement mortar waterproof agent mixed thing are poured in the crack; On body of wall, criticize again and smear leak stopping strengthening course 3, directly form waterproof anticracking layer 4 at last, thereby reach the effect of anticracking, waterproof, mending-leakage reinforcement at leak stopping strengthening course 3 surface spraying LB-30 decorative waterproof water heat-insulating and energy-savings lacquers.
Principle that the utility model just is described and the most preferred embodiment described in the foregoing description and the manual; Under the prerequisite that does not break away from the utility model spirit and scope; The utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.
Claims (3)
1. an external wall of house water-proof repairing reinforced structure comprises crack, body of wall, and it is characterized in that: said crack and body of wall are provided with the leak stopping strengthening course, outside the leak stopping strengthening course, is coated with to be brushed with LB-30 decorative waterproof water heat-insulating and energy-saving lacquer and to be the waterproof anticracking layer of material.
2. external wall of house water-proof repairing reinforced structure according to claim 1 is characterized in that: said leak stopping strengthening course thickness on body of wall is 15～20mm.
3. external wall of house water-proof repairing reinforced structure according to claim 1 is characterized in that: said waterproof anticracking layer thickness is 0.8～1.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200276728U CN202500347U (en) | 2012-01-19 | 2012-01-19 | Building outer wall waterproof leakage mending reinforcement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200276728U CN202500347U (en) | 2012-01-19 | 2012-01-19 | Building outer wall waterproof leakage mending reinforcement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202500347U true CN202500347U (en) | 2012-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200276728U Expired - Fee Related CN202500347U (en) | 2012-01-19 | 2012-01-19 | Building outer wall waterproof leakage mending reinforcement structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN202500347U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153469A (en) * | 2014-08-07 | 2014-11-19 | 江苏龙坤集团有限公司 | Treatment structure for outer wall leakage of underground concrete structure and construction method thereof |
| CN106760597A (en) * | 2016-12-12 | 2017-05-31 | 魏连富 | A kind of external wall seepage repair novel construction skill |
| CN110185277A (en) * | 2019-04-19 | 2019-08-30 | 上海市建筑装饰工程集团有限公司 | The restorative procedure of existing building external wall seepage point |
-
2012
- 2012-01-19 CN CN2012200276728U patent/CN202500347U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153469A (en) * | 2014-08-07 | 2014-11-19 | 江苏龙坤集团有限公司 | Treatment structure for outer wall leakage of underground concrete structure and construction method thereof |
| CN106760597A (en) * | 2016-12-12 | 2017-05-31 | 魏连富 | A kind of external wall seepage repair novel construction skill |
| CN110185277A (en) * | 2019-04-19 | 2019-08-30 | 上海市建筑装饰工程集团有限公司 | The restorative procedure of existing building external wall seepage point |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20170119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |