CN203475725U - Roof ventilation pipe fixing structure - Google Patents
Roof ventilation pipe fixing structure Download PDFInfo
- Publication number
- CN203475725U CN203475725U CN201320517546.5U CN201320517546U CN203475725U CN 203475725 U CN203475725 U CN 203475725U CN 201320517546 U CN201320517546 U CN 201320517546U CN 203475725 U CN203475725 U CN 203475725U
- Authority
- CN
- China
- Prior art keywords
- expanded perlite
- air chimney
- malthoid
- ventilation pipe
- nylon rope
- 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 roof ventilation pipe fixing structure. The roof ventilation pipe fixing structure is characterized in that an expanded perlite heat-insulating plate is arranged on a roof plate, the thickness of the expanded perlite heat-insulating plate is 40-50mm, fine aggregate concrete is arranged on the expanded perlite heat-insulating plate, the thickness of the fine aggregate concrete is 30-40mm, waterproof mortar is arranged on the fine aggregate concrete, the waterproof mortar is made into a circular arc in the inner corner, felt is arranged on the waterproof mortar and is turned upwards along a ventilation pipe, the upturning height is 250-300mm, the end of the felt is tied through a nylon rope and fixed to the ventilation pipe, the lower end of the nylon rope is sealed through construction sealants, and a pipe cover is arranged at the top of the ventilation pipe.
Description
Technical field
The utility model relates to a kind of roofing air chimney fixture construction, is applicable to construction field.
Background technology
Air chimney need to lead to roofing sometimes owing to using, and at roofing, waste gas is discharged.And if air chimney fixture construction is unreasonable, can cause that air draft is not smooth, even can cause roof leakage water, thereby function is used in impact.
Utility model content
The technical problem that the utility model solves is to provide a kind of roofing air chimney fixture construction, solves existing technical deficiency.
The utility model comprises expanded perlite thermal-nsulation plate, pea gravel concreten, waterproofing mortar, malthoid, nylon rope, building sealant, pipe lid, air chimney, expanded perlite thermal-nsulation plate is set above roof panel, expanded perlite thermal-nsulation plate thickness is 40～50mm, above expanded perlite thermal-nsulation plate, pea gravel concreten is set, pea gravel concreten thickness is 30～40mm, waterproofing mortar is set above pea gravel concreten, waterproofing mortar is made circular arc at inner corner trim, malthoid is set above waterproofing mortar, malthoid is along turning on air chimney, on to turn over be highly 250～300mm, malthoid termination is tightened and is fixed on air chimney with nylon rope, nylon rope lower end adopts building sealant sealing, air chimney top arranges pipe lid.
The utility model is simple and practical.
Accompanying drawing explanation
Fig. 1 roofing air chimney fixture construction schematic diagram.
Accompanying drawing sign: 1, roof panel, 2, expanded perlite thermal-nsulation plate, 3, pea gravel concreten, 4, waterproofing mortar, 5, malthoid, 6, nylon rope, 7, building sealant, 8, Guan Gai, 9, air chimney.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
Fig. 1 is roofing air chimney fixture construction schematic diagram.The utility model comprises expanded perlite thermal-nsulation plate 2, pea gravel concreten 3, waterproofing mortar 4, malthoid 5, nylon rope 6, building sealant 7, pipe covers 8, air chimney 9, roof panel 1 arranges expanded perlite thermal-nsulation plate 2 above, expanded perlite thermal-nsulation plate 2 thickness are 45mm, expanded perlite thermal-nsulation plate 2 arranges pea gravel concreten 3 above, pea gravel concreten 3 thickness are 35mm, pea gravel concreten 3 arranges waterproofing mortar 4 above, waterproofing mortar 4 is made circular arc at inner corner trim, waterproofing mortar 4 arranges malthoid 5 above, malthoid 5 is along turning on air chimney 9, on turn over highly as 280mm, malthoid 5 terminations are tightened and are fixed on air chimney 9 with nylon rope 6, nylon rope 6 lower ends adopt building sealant 7 sealings, air chimney 9 tops arrange pipe and cover 8.
Claims (1)
1. a roofing air chimney fixture construction, it is characterized in that comprising expanded perlite thermal-nsulation plate, pea gravel concreten, waterproofing mortar, malthoid, nylon rope, building sealant, pipe lid, air chimney, expanded perlite thermal-nsulation plate is set above roof panel, expanded perlite thermal-nsulation plate thickness is 40～50mm, above expanded perlite thermal-nsulation plate, pea gravel concreten is set, pea gravel concreten thickness is 30～40mm, waterproofing mortar is set above pea gravel concreten, waterproofing mortar is made circular arc at inner corner trim, malthoid is set above waterproofing mortar, malthoid is along turning on air chimney, on to turn over be highly 250～300mm, malthoid termination is tightened and is fixed on air chimney with nylon rope, nylon rope lower end adopts building sealant sealing, air chimney top arranges pipe lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320517546.5U CN203475725U (en) | 2013-08-20 | 2013-08-20 | Roof ventilation pipe fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320517546.5U CN203475725U (en) | 2013-08-20 | 2013-08-20 | Roof ventilation pipe fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203475725U true CN203475725U (en) | 2014-03-12 |
Family
ID=50224079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320517546.5U Expired - Fee Related CN203475725U (en) | 2013-08-20 | 2013-08-20 | Roof ventilation pipe fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203475725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930372A (en) * | 2018-07-31 | 2018-12-04 | 江苏银环新型建材科技有限公司 | A kind of wind resistance profiled sheet bracket component |
-
2013
- 2013-08-20 CN CN201320517546.5U patent/CN203475725U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930372A (en) * | 2018-07-31 | 2018-12-04 | 江苏银环新型建材科技有限公司 | A kind of wind resistance profiled sheet bracket component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140820 |
|
| EXPY | Termination of patent right or utility model |