CN202810022U - Prefabricated overhanging eave waterproof structure - Google Patents
Prefabricated overhanging eave waterproof structure Download PDFInfo
- Publication number
- CN202810022U CN202810022U CN 201220482534 CN201220482534U CN202810022U CN 202810022 U CN202810022 U CN 202810022U CN 201220482534 CN201220482534 CN 201220482534 CN 201220482534 U CN201220482534 U CN 201220482534U CN 202810022 U CN202810022 U CN 202810022U
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- CN
- China
- Prior art keywords
- prefabricated
- upper portion
- plain
- overhanging eave
- waterproofing mortar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a prefabricated overhanging eave waterproof structure which is characterized by comprising prefabricated overhanging eave, plain cement slurry, waterproof mortar, polyurethane film, cold primer oil, and modified asphalt felt. The overhanging length of the prefabricated overhanging eave is 50-60 millimeters, a roof panel is pressed on the upper portion of the prefabricated overhanging eave, the overlapping length of the prefabricated overhanging eave and the roof panel is 120-240 millimeters, a layer of plain cement slurry is coated on the upper portion of the prefabricated overhanging eave, the waterproof mortar with the thickness of 10-20 millimeters is arranged on the upper portion of the plain cement slurry, the strength of the waterproof mortar is M10, the polyurethane film is arranged on the upper portion of the waterproof mortar, the cold primer oil is coated on the upper portion of the polyurethane film, and the modified asphalt felt is arranged on the upper portion of the cold primer oil. The prefabricated overhanging eave waterproof structure is simple and practical.
Description
Technical field
The utility model relates to a kind of prefabricated waterproof construction that cornices, and is applicable to construction field.
Background technology
Cornice is positioned at the roofing descending, is that rain water on roof compiles maximum parts, once there being seepage very serious. and therefore, studying the processing of the prefabricated waterproofing node that cornices, is an important step carrying out roof waterproof.
The utility model content
The technical problem that the utility model solves provides a kind of prefabricated waterproof construction that cornices, and solves existing technical deficiency.
The utility model comprise prefabricatedly cornice, plain-water slurry, waterproofing mortar, polyurethane coating film, adhesive bitument primer, modified asphalt felt, prefabricatedly cornice that to choose length be 50～60mm, roof panel is pressed in above prefabricated the cornicing, prefabricated cornice and the roof panel lap length be 120～240mm, the prefabricated top brushing one deck plain-water slurry that cornices, the waterproofing mortar that thickness is 10～20mm is set above the plain-water slurry, waterproofing mortar intensity is M10, polyurethane coating film is set above the waterproofing mortar, brushing adhesive bitument primer above the polyurethane coating film arranges modified asphalt felt above the adhesive bitument primer.
The utility model is simple and practical.
Description of drawings
The prefabricated waterproof construction schematic diagram that cornices of Fig. 1.
Accompanying drawing sign: 1, prefabricated cornicing, 2, plain-water slurry, 3, waterproofing mortar, 4, polyurethane coating film, 5, adhesive bitument primer, 6, modified asphalt felt, 7, roof panel.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is the prefabricated waterproof construction schematic diagram that cornices.The utility model comprises and prefabricatedly cornices 1, plain-water slurry 2, waterproofing mortar 3, polyurethane coating film 4, adhesive bitument primer 5, modified asphalt felt 6, prefabricatedly cornice 1 to choose length be 50mm, roof panel 7 is pressed in prefabricated cornicing above 1, prefabricated cornice 1 and roof panel 7 lap length be 160mm, the prefabricated brushing one deck plain-water slurry 2 above 1 that cornices, it is the waterproofing mortar 3 of 15mm that thickness is set above the plain-water slurry 2, waterproofing mortar 3 intensity are M10, polyurethane coating film 4 is set above the waterproofing mortar 3, brushing adhesive bitument primer 5 above the polyurethane coating film 4 arranges modified asphalt felt 6 above the adhesive bitument primer 5.
Claims (1)
1. prefabricated waterproof construction that cornices, it is characterized in that comprising prefabricated cornicing, plain-water slurry, waterproofing mortar, polyurethane coating film, adhesive bitument primer, modified asphalt felt, prefabricatedly cornice that to choose length be 50～60mm, roof panel is pressed in above prefabricated the cornicing, prefabricated cornice and the roof panel lap length be 120～240mm, the prefabricated top brushing one deck plain-water slurry that cornices, the waterproofing mortar that thickness is 10～20mm is set above the plain-water slurry, waterproofing mortar intensity is M10, polyurethane coating film is set above the waterproofing mortar, brushing adhesive bitument primer above the polyurethane coating film arranges modified asphalt felt above the adhesive bitument primer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220482534 CN202810022U (en) | 2012-09-11 | 2012-09-11 | Prefabricated overhanging eave waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220482534 CN202810022U (en) | 2012-09-11 | 2012-09-11 | Prefabricated overhanging eave waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810022U true CN202810022U (en) | 2013-03-20 |
Family
ID=47868929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220482534 Expired - Fee Related CN202810022U (en) | 2012-09-11 | 2012-09-11 | Prefabricated overhanging eave waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644693A (en) * | 2019-10-28 | 2020-01-03 | 苏州园林发展股份有限公司 | Integrated assembling cornice structure of new Chinese style building and manufacturing method thereof |
-
2012
- 2012-09-11 CN CN 201220482534 patent/CN202810022U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644693A (en) * | 2019-10-28 | 2020-01-03 | 苏州园林发展股份有限公司 | Integrated assembling cornice structure of new Chinese style building and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20130911 |