CN207277713U - A kind of roof waterproof structure - Google Patents
A kind of roof waterproof structure Download PDFInfo
- Publication number
- CN207277713U CN207277713U CN201721126069.4U CN201721126069U CN207277713U CN 207277713 U CN207277713 U CN 207277713U CN 201721126069 U CN201721126069 U CN 201721126069U CN 207277713 U CN207277713 U CN 207277713U
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- China
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- screed
- coat
- layer
- waterproof structure
- roof waterproof
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Abstract
The utility model discloses a kind of roof waterproof structure, including：The big plate of cast, vapor barrier layer, insulating layer, screed-coat, protective layer and the waterproof layer set gradually from the bottom to top; wherein; gland steam exhauster is laid in screed-coat; the lower part of gland steam exhauster is arranged at intervals with through hole; the top interval of gland steam exhauster is connected with blow-off branch, and blow-off branch is in communication with the outside through protective layer and waterproof layer.The roof waterproof structure it is rational in infrastructure, beneficial to the quick discharge of steam in screed-coat, avoid that waterproof homework cannot be carried out for a long time because of screed-coat internal water accumulation.
Description
Technical field
Roof water-proof field is the utility model is related to, specifically provides a kind of roof waterproof structure.
Background technology
In laying water-proof coiled material, it need to ensure the drying of screed-coat, however, often running into sleet when being laid with screed-coat
Weather, can thus make screed-coat internal water accumulation, wait the natural excrement of steam in screed-coat, it is necessary to for a long time, seriously affect
The laying progress of waterproof roll.
Therefore, the steam in screed-coat how is quickly discharged, and then is rapidly completed the laying of waterproof roll, becomes people urgently
Problem to be solved.
Utility model content
In consideration of it, the purpose of this utility model is to provide a kind of roof waterproof structure, to solve in screed-coat steam not
The problem of quickly discharging.
Technical solution provided by the utility model is：A kind of roof waterproof structure, including：What is set gradually from the bottom to top pours
Big plate, vapor barrier layer, insulating layer, screed-coat, protective layer and waterproof layer are noted, wherein, gland steam exhauster is laid in screed-coat, under gland steam exhauster
Portion is arranged at intervals with through hole, and the top interval of gland steam exhauster is connected with blow-off branch, blow-off branch through protective layer and waterproof layer with
External world's connection.
It is preferred that connected between gland steam exhauster and blow-off branch by threeway.
Further preferably, threeway is distributed in screed-coat.
Further preferably, vapor barrier layer is polyurethane vapor barrier layer.
Further preferably, insulating layer is polystyrene board heat-insulatation layer.
Further preferably, screed-coat is clinker screed-coat or perlite screed-coat.
Further preferably, waterproof layer is SBS waterproof rolls or vertical color waterproof roll
Roof waterproof structure provided by the utility model, lays gland steam exhauster in screed-coat, and the lower part interval of gland steam exhauster is set
Put through hole, the steam in screed-coat can be entered in gland steam exhauster by through hole, and be discharged outside to by blow-off branch.
Roof waterproof structure provided by the utility model it is rational in infrastructure, beneficial to the quick discharge of steam in screed-coat, keep away
Exempt from that waterproof homework cannot be carried out for a long time because of screed-coat internal water accumulation.
Brief description of the drawings
Below in conjunction with the accompanying drawings and embodiment is described in further detail the utility model：
Fig. 1 is the sectional view of roof waterproof structure；
Fig. 2 is the structure diagram of gland steam exhauster connection.
Embodiment
The utility model is further explained below in conjunction with specific embodiment, but does not limit to this practicality
It is new.
As shown in Figure 1, the utility model provides a kind of roof waterproof structure, including：What is set gradually from the bottom to top pours
Big plate 1, vapor barrier layer 2, insulating layer 3, screed-coat 4, protective layer 5 and waterproof layer 6 are noted, as shown in Fig. 2, laying steam discharge in screed-coat 4
Pipe 41, the lower part of gland steam exhauster 41 are arranged at intervals with through hole 411, and the top interval of gland steam exhauster 41 is connected with blow-off branch 42, steam discharge
Branch pipe 42 is in communication with the outside through protective layer 5 and waterproof layer 6.
The roof waterproof structure, lays gland steam exhauster in screed-coat, and the lower part of gland steam exhauster is arranged at intervals through hole, in screed-coat
Steam can be entered by through hole in gland steam exhauster, and be discharged outside to by blow-off branch.
As the improvement of technical solution, as shown in Fig. 2, being connected between gland steam exhauster 41 and blow-off branch 42 by threeway 43.
For the quick discharge beneficial to the steam of diverse location in screed-coat, as the improvement of technical solution, threeway 43 is equal
It is distributed in screed-coat 4.
As the improvement of technical solution, vapor barrier layer 2 is polyurethane vapor barrier layer.
As the improvement of technical solution, insulating layer 3 is polystyrene board heat-insulatation layer.
As the improvement of technical solution, screed-coat 4 is clinker screed-coat or perlite screed-coat.
As the improvement of technical solution, waterproof layer 6 is SBS waterproof rolls or vertical color waterproof roll.
Specific embodiment of the present utility model is write according to progressive mode, highlights each embodiment party
The difference of case, its similar portion can be with cross-reference.
The embodiment of the utility model is elaborated above in conjunction with attached drawing, but the utility model is not limited to
The above embodiment, within the knowledge of a person skilled in the art, can also not depart from the utility model
Various changes can be made on the premise of objective.
Claims (7)
- A kind of 1. roof waterproof structure, it is characterised in that including：The big plate of cast (1) that sets gradually from the bottom to top, vapor barrier layer (2), insulating layer (3), screed-coat (4), protective layer (5) and waterproof layer (6), wherein, gland steam exhauster (41) is laid in screed-coat (4), The lower part of gland steam exhauster (41) is arranged at intervals with through hole (411), and the top interval of gland steam exhauster (41) is connected with blow-off branch (42), row Vapour branch pipe (42) is in communication with the outside through protective layer (5) and waterproof layer (6).
- 2. roof waterproof structure described in accordance with the claim 1, it is characterised in that：Between gland steam exhauster (41) and blow-off branch (42) Connected by threeway (43).
- 3. roof waterproof structure described in accordance with the claim 2, it is characterised in that：Threeway (43) is distributed in screed-coat (4).
- 4. roof waterproof structure described in accordance with the claim 1, it is characterised in that：Vapor barrier layer (2) is polyurethane vapor barrier layer.
- 5. roof waterproof structure described in accordance with the claim 1, it is characterised in that：Insulating layer (3) is polystyrene board heat-insulatation layer.
- 6. roof waterproof structure described in accordance with the claim 1, it is characterised in that：Screed-coat (4) is clinker screed-coat or pearl Rock screed-coat.
- 7. according to the roof waterproof structure any one of claim 1 to 6, it is characterised in that：Waterproof layer (6) is prevented for SBS Water coiled material or vertical color waterproof roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721126069.4U CN207277713U (en) | 2017-09-05 | 2017-09-05 | A kind of roof waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721126069.4U CN207277713U (en) | 2017-09-05 | 2017-09-05 | A kind of roof waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207277713U true CN207277713U (en) | 2018-04-27 |
Family
ID=61989841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721126069.4U Active CN207277713U (en) | 2017-09-05 | 2017-09-05 | A kind of roof waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207277713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114351947A (en) * | 2021-12-28 | 2022-04-15 | 中铁二局集团有限公司 | Buried heat-preservation and heat-insulation roof steam exhaust system and construction method thereof |
-
2017
- 2017-09-05 CN CN201721126069.4U patent/CN207277713U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114351947A (en) * | 2021-12-28 | 2022-04-15 | 中铁二局集团有限公司 | Buried heat-preservation and heat-insulation roof steam exhaust system and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A roof waterproof structure Effective date of registration: 20230919 Granted publication date: 20180427 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: HUALONG LIAONING WATERPROOF ENGINEERING CO.,LTD. Registration number: Y2023980057532 |