CN202483095U - Roofing steam exhaust port structure - Google Patents
Roofing steam exhaust port structure Download PDFInfo
- Publication number
- CN202483095U CN202483095U CN201220117236XU CN201220117236U CN202483095U CN 202483095 U CN202483095 U CN 202483095U CN 201220117236X U CN201220117236X U CN 201220117236XU CN 201220117236 U CN201220117236 U CN 201220117236U CN 202483095 U CN202483095 U CN 202483095U
- Authority
- CN
- China
- Prior art keywords
- layer
- roofing
- malthoid
- steam exhaust
- exhaust port
- 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 roofing steam exhaust port structure which is characterized by comprising a polyurethane waterproof layer, an asphalt felt, an aluminum foil hoop, a building sealant, a steam exhaust pipe, a mortar leveling layer and a thermal insulation layer. The mortar leveling layer is arranged on the roofing thermal insulation layer, the polyurethane waterproof layer is arranged on the mortar leveling layer, and the asphalt felt is paved on the polyurethane waterproof layer as an additional waterproof layer. The asphalt felt paving width is 25cm-30cm, the upturning height of the felt along the steam exhaust pipe is 30cm-40cm, and the mouth of the asphalt felt is fixed by the aluminum foil hoop and sealed by the building sealant. The roofing steam exhaust port structure has high seepage preventing property.
Description
Technical field
The utility model relates to a kind of roofing steam drain structure, is applicable to the roofing field.
Background technology
Vapour cold season in the sky; When the inboard actual resistance to water vapor permeation that has of roof structure condensing interface during less than desirable value; When indoor wet steam might see through roof construction layer entering insulation layer; Roofing will be provided with at a distance from the vapour layer and get into insulation layer to stop indoor steam, above the vapour layer, the roofing steam drain will be set and prevent roof leakage with the discharge water steam.
The utility model content
The technical problem that the utility model solves provides a kind of roofing steam drain structure, solves the bad problem of roof leakage.
The utility model comprises polyurethane water-proof layer, malthoid, aluminium skin hoop, building sealant, gland steam exhauster, mortar levelling layer, insulation layer.The mortar levelling layer is set above the roofing heat-insulating layer, does the polyurethane water-proof layer above the mortar levelling layer, on the polyurethane water-proof layer, lay malthoid as the waterproof extra play.It is 25～30cm that malthoid is laid width, and malthoid highly is 30～40cm along turning on the gland steam exhauster, and malthoid closing in place is fixed with aluminium skin hoop, and seals with building sealant.
The utility model antiseep property is strong.
Description of drawings
Fig. 1 roofing steam drain organigram.
Reference numeral: 1, polyurethane water-proof layer, 2, malthoid, 3, aluminium skin hoop, 4, building sealant, 5, gland steam exhauster, 6, the mortar levelling layer, 7, insulation layer.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is a roofing steam drain organigram.The utility model comprises polyurethane water-proof layer 1, malthoid 2, aluminium skin hoop 3, building sealant 4, gland steam exhauster 5, mortar levelling layer 6, insulation layer 7.Mortar levelling layer 6 is set above the roofing heat-insulating layer 7, does polyurethane water-proof layer 1 above the mortar levelling layer 6, on polyurethane water-proof layer 1, lay malthoid 2 as the waterproof extra play.It is 25～30cm that malthoid 2 is laid width, and malthoid 2 highly is 30～40cm along turning on the gland steam exhauster 5, and malthoid 2 closing ins place are fixing with aluminium skin hoop 3, and with building sealant 4 sealings.
Claims (1)
1. a roofing steam drain structure is characterized in that comprising polyurethane water-proof layer, malthoid, aluminium skin hoop, building sealant, gland steam exhauster, mortar levelling layer, insulation layer, and the mortar levelling layer is set above the roofing heat-insulating layer; Do the polyurethane water-proof layer above the mortar levelling layer; On the polyurethane water-proof layer, lay malthoid as the waterproof extra play, it is 25～30cm that malthoid is laid width, and malthoid highly is 30～40cm along turning on the gland steam exhauster; Malthoid closing in place is fixed with aluminium skin hoop, and seals with building sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220117236XU CN202483095U (en) | 2012-03-17 | 2012-03-17 | Roofing steam exhaust port structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220117236XU CN202483095U (en) | 2012-03-17 | 2012-03-17 | Roofing steam exhaust port structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202483095U true CN202483095U (en) | 2012-10-10 |
Family
ID=46957525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220117236XU Expired - Fee Related CN202483095U (en) | 2012-03-17 | 2012-03-17 | Roofing steam exhaust port structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202483095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103866927A (en) * | 2014-03-07 | 2014-06-18 | 沈阳金铠建筑科技股份有限公司 | Breathing roof insulation structure and construction method thereof |
-
2012
- 2012-03-17 CN CN201220117236XU patent/CN202483095U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103866927A (en) * | 2014-03-07 | 2014-06-18 | 沈阳金铠建筑科技股份有限公司 | Breathing roof insulation structure and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 325000 Zhejiang Province, Wenzhou city Lucheng District Station Avenue Lijing garden 17 building 804 Patentee after: Kong Leilei Address before: 325604 Wenzhou, Zhejiang City, Yueqing province Liushi on the five House Village Patentee before: Kong Leilei |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 325604, Room 102, building F13, East Village Road, Changhong village, Liushi Town, Yueqing, Zhejiang Patentee after: Kong Leilei Address before: 325000 Zhejiang Province, Wenzhou city Lucheng District Station Avenue Lijing garden 17 building 804 Patentee before: Kong Leilei |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20130317 |