CN202787747U - Prefabrication cornice water-proof structure - Google Patents
Prefabrication cornice water-proof structure Download PDFInfo
- Publication number
- CN202787747U CN202787747U CN 201220491372 CN201220491372U CN202787747U CN 202787747 U CN202787747 U CN 202787747U CN 201220491372 CN201220491372 CN 201220491372 CN 201220491372 U CN201220491372 U CN 201220491372U CN 202787747 U CN202787747 U CN 202787747U
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- China
- Prior art keywords
- cornice
- water
- prefabrication
- plain
- proof structure
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- 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 prefabrication cornice water-proof structure which is characterized by comprising a prefabrication cornice, plain cement paste, water-proof mortar, a polyurethane film, cold primer oil and a modified asphalt felt, wherein the length of the prefabrication cornice is 25-35 mm, the prefabrication cornice is arranged on a roof with the length of 70-90 mm, a layer of plain cement paste is coated on the prefabrication cornice, and the water-proof mortar with the thickness of 10-20 mm is arranged on the plain cement paste. The strength of the water-proof mortar is M10, the polyurethane film is arranged on the water-proof mortar, the cold primer oil is coated on the polyurethane film, and the modified asphalt felt is arranged on the cold primer oil. The prefabrication cornice water-proof structure is simple and practical.
Description
Technical field
The utility model relates to a kind of prefabricated water proof structure 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 water proof structure 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 25～35mm, prefabricatedly cornice that to be shelved on roofing length be 70～90mm, 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 water proof structure 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.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is the prefabricated water proof structure schematic diagram that cornices.The utility model comprise prefabricatedly cornice 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 30mm, prefabricatedly cornice 1 to be shelved on roofing length be 80mm, 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 water proof structure that cornices, it is characterized in that comprising prefabricatedly cornice, plain-water slurry, waterproofing mortar, polyurethane coating film, adhesive bitument primer, modified asphalt felt, prefabricatedly cornice that to choose length be 25～35mm, prefabricatedly cornice that to be shelved on roofing length be 70～90mm, 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 201220491372 CN202787747U (en) | 2012-09-13 | 2012-09-13 | Prefabrication cornice water-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220491372 CN202787747U (en) | 2012-09-13 | 2012-09-13 | Prefabrication cornice water-proof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202787747U true CN202787747U (en) | 2013-03-13 |
Family
ID=47815026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220491372 Expired - Fee Related CN202787747U (en) | 2012-09-13 | 2012-09-13 | Prefabrication cornice water-proof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202787747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103510664A (en) * | 2013-10-23 | 2014-01-15 | 华煜建设集团有限公司 | Waterproof structure for roof of building |
-
2012
- 2012-09-13 CN CN 201220491372 patent/CN202787747U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103510664A (en) * | 2013-10-23 | 2014-01-15 | 华煜建设集团有限公司 | Waterproof structure for roof of building |
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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: 20130313 Termination date: 20130913 |