CN204001483U - Roofing heat-insulating layer air discharging structure - Google Patents
Roofing heat-insulating layer air discharging structure Download PDFInfo
- Publication number
- CN204001483U CN204001483U CN201420312076.3U CN201420312076U CN204001483U CN 204001483 U CN204001483 U CN 204001483U CN 201420312076 U CN201420312076 U CN 201420312076U CN 204001483 U CN204001483 U CN 204001483U
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- China
- Prior art keywords
- roofing
- waterproofing course
- exhaust duct
- easy
- insulating layer
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of communal facility building structure, especially relates to a kind of roofing heat-insulating layer air discharging structure.Exhaust duct consists of plastic pipe, on the tube wall of both sides up and down of exhaust duct, has some rounds, between hole apart from one another by 30 millimeters, hole is wrapped with insulation layer, insulation layer is coated with waterproofing course, and waterproofing course and Bars In Poured Concrete Slab are directly fitted, and is filled with one deck reinforcing bar fine-stone concrete between waterproofing course and face brick.The utlity model has simple in structurely, construction cost is lower, and roofing is not easy to foaming, is difficult for hollowing, not easy to crack, and roofing is the feature such as easy to leak not.
Description
Technical field
The utility model relates to a kind of communal facility building structure, especially relates to a kind of roofing heat-insulating layer air discharging structure.
Background technology
Along with promoting gradually of national building energy conservation related specifications and popularizing of upper people's heat insulation house surface, roof leakage also becomes unit in charge of construction and user's question of common concern, according to all previous national roof leakage survey data, analyze, the seepage causing because detail structure is unreasonable accounts for the more than 70% of whole seepages, tradition roofing heat-insulating layer steam vent operated by rotary motion is in exhaust duct junction in length and breadth, in the larger situation of accessible roof area, corresponding can processing by the many detail structures of increase, be subject to artificial destruction, increase roof leakage probability, affect the use function of accessible roof and attractive in appearance.
Summary of the invention
The utility model is mainly easily to bubble for the existing roofing of prior art, easy hollowing, easily ftracture, the technical problem of the easy seepage of roofing etc., provides a kind of simple in structure, and construction cost is lower, roofing is not easy to foaming, be difficult for hollowing, not easy to crack, roofing is the roofing heat-insulating layer air discharging structure of easy to leak not.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: roofing heat-insulating layer air discharging structure, between the Bars In Poured Concrete Slab of roofing and face brick, lay exhaust duct, exhaust duct consists of plastic pipe, on the tube wall of both sides up and down of exhaust duct, have some rounds, between hole, apart from one another by 30 millimeters, hole is wrapped with insulation layer, and insulation layer is coated with waterproofing course, waterproofing course and Bars In Poured Concrete Slab are directly fitted, and are filled with one deck reinforcing bar fine-stone concrete between waterproofing course and face brick.Exhaust duct material consists of PVC, and insulation layer consists of cystosepiment, and waterproofing course consists of water-repellent paint and waterproofing membrane.
Therefore, the utlity model has simple in structurely, construction cost is lower, and roofing is not easy to foaming, is difficult for hollowing, not easy to crack, and roofing is the feature such as easy to leak not.
Accompanying drawing explanation
Accompanying drawing 1 is overall structure schematic diagram of the present utility model.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: roofing heat-insulating layer air discharging structure, between the Bars In Poured Concrete Slab of roofing and face brick, lay exhaust duct, exhaust duct 1 consists of plastic pipe, on the tube wall of both sides up and down of exhaust duct 1, have two rounds 2, between hole 2, apart from one another by 30 millimeters, hole 2 is wrapped with insulation layer 3, and insulation layer 3 is coated with waterproofing course 4, waterproofing course 4 is directly fitted with Bars In Poured Concrete Slab 7, is filled with one deck reinforcing bar fine-stone concrete 5 (as shown in Figure 1) between waterproofing course 4 and face brick 6.
Claims (1)
1. a roofing heat-insulating layer air discharging structure, between the Bars In Poured Concrete Slab of roofing and face brick, lay exhaust duct, it is characterized in that described exhaust duct (1) consists of plastic pipe, on the tube wall of both sides up and down of exhaust duct (1), have some rounds (2), between hole (2) apart from one another by 30 millimeters, hole (2) is wrapped with insulation layer (3), insulation layer (3) is coated with waterproofing course (4), waterproofing course (4) is directly fitted with Bars In Poured Concrete Slab (7), between waterproofing course (4) and face brick (6), is filled with one deck reinforcing bar fine-stone concrete (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312076.3U CN204001483U (en) | 2014-06-04 | 2014-06-04 | Roofing heat-insulating layer air discharging structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312076.3U CN204001483U (en) | 2014-06-04 | 2014-06-04 | Roofing heat-insulating layer air discharging structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204001483U true CN204001483U (en) | 2014-12-10 |
Family
ID=52041506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420312076.3U Expired - Fee Related CN204001483U (en) | 2014-06-04 | 2014-06-04 | Roofing heat-insulating layer air discharging structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204001483U (en) |
-
2014
- 2014-06-04 CN CN201420312076.3U patent/CN204001483U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: DINGLI CONSTRUCTION GROUP CO., LTD. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: DINGLI CONSTRUCTION GROUP CO., LTD. Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20170604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |