CN209958622U - Waterproof and heat-preservation integrated roof - Google Patents
Waterproof and heat-preservation integrated roof Download PDFInfo
- Publication number
- CN209958622U CN209958622U CN201822249298.6U CN201822249298U CN209958622U CN 209958622 U CN209958622 U CN 209958622U CN 201822249298 U CN201822249298 U CN 201822249298U CN 209958622 U CN209958622 U CN 209958622U
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- Prior art keywords
- layer
- waterproof
- heat
- upper portion
- slope
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- 238000004321 preservation Methods 0.000 title claims abstract description 15
- 239000010426 asphalt Substances 0.000 claims abstract description 16
- 238000009413 insulation Methods 0.000 claims abstract description 13
- 230000004888 barrier function Effects 0.000 claims abstract description 8
- 230000010354 integration Effects 0.000 claims abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 103
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000010276 construction Methods 0.000 description 4
- 239000004567 concrete Substances 0.000 description 3
- 239000011083 cement mortar Substances 0.000 description 2
- 230000005465 channeling Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011387 rubberized asphalt concrete Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
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Abstract
The utility model relates to a building technical field especially relates to a roofing of waterproof heat preservation integration. The utility model provides a roofing of waterproof insulation integration, includes the structural layer, structural layer upper portion sets up looks for the slope layer, look for slope layer upper portion and lay waterproof vapour barrier, the heat preservation is laid on waterproof vapour barrier upper portion, the waterproof layer is laid on heat preservation upper portion, the screed-coat is laid on waterproof layer upper portion, screed-coat upper portion is the surface course. Because the waterproof layer and the waterproof steam-proof layer are arranged inside the roof structure and are connected with other structures through the asphalt with certain elasticity, the influence of environmental factors such as rainwater, sunlight and the like on waterproof materials is avoided, and the service life of the waterproof heat-preservation roof is greatly prolonged.
Description
Technical Field
The utility model relates to a building technical field especially relates to a roofing of waterproof heat preservation integration.
Background
At present, the concrete roof in China can be roughly divided into an upright roof and an inverted roof, the upright construction method is a roof structure layer → a heat insulation layer → a slope finding layer → a leveling layer → a waterproof layer → an isolation layer → a protective layer, the inverted construction method is a roof structure layer → a slope finding layer → a leveling layer → a waterproof layer → an isolation layer → a heat insulation layer → a protective layer, in brief, the upright roof heat insulation layer is arranged below the waterproof layer, and the inverted roof waterproof layer is arranged below the heat insulation layer. The problem of water channeling is the biggest problem of the upright roof, once the waterproof layer is damaged, the waterproof layer penetrates through the leveling layer and penetrates into the heat insulation layer, and although the inverted roof can solve the problem, once the inverted roof leaks, the inverted roof is extremely difficult to repair. The invention integrates the advantages and the disadvantages of two roofs, thereby inventing a waterproof and heat-insulating integrated roof.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, adapt to reality needs, provide a roofing of waterproof heat preservation integration.
In order to realize the utility model discloses a purpose, the utility model discloses a technical scheme do: the utility model provides a roofing of waterproof insulation integration, includes the structural layer, structural layer upper portion sets up looks for the slope layer, look for slope layer upper portion and lay waterproof vapour barrier, the heat preservation is laid on waterproof vapour barrier upper portion, the waterproof layer is laid on heat preservation upper portion, the screed-coat is laid on waterproof layer upper portion, screed-coat upper portion is the surface course.
The heat-insulating layer is composed of a plurality of heat-insulating blocks and asphalt.
The heat-insulating blocks are adhered to the waterproof steam-insulating layer through asphalt, and gaps among the blocks of the heat-insulating blocks are filled with the asphalt.
The waterproof layer is fully adhered to the heat-insulating layer by asphalt.
The waterproof steam-insulating layer, the heat-insulating layer and the waterproof layer are flatly paved on the slope-finding layer surface along the slope of the slope-finding layer.
The slope finding layer finds a slope in the drainage direction according to a certain slope.
The beneficial effects of the utility model reside in that:
(1) the heat-insulating layer is formed by bonding a plurality of heat-insulating blocks through asphalt and is tiled on the waterproof steam-insulating layer, so that the heat-insulating layer has certain elasticity and gradient and the heat-insulating blocks are divided into heat-insulating sections. When the waterproof layer is locally destroyed, the water channeling destruction is reduced to the minimum, the influence of factors such as cracking of a structural layer or a slope finding layer on the waterproof layer is also prevented, and if the heat preservation layer is destroyed, only local replacement is needed, the manufacturing cost is reduced, and the construction is convenient.
(2) The waterproof and steam-proof layer with a certain gradient is arranged at the lower part of the heat-insulating layer, so that the water vapor in the room can be effectively prevented from permeating into the heat-insulating layer, and the waterproof layer with a certain gradient is arranged at the upper part of the heat-insulating layer, so that the rainwater outside the room can be effectively prevented from permeating into the heat-insulating layer; therefore, the heat-insulating layer has no production condition of water vapor, and an exhaust pipe is not needed, so that construction measures are reduced, and the waterproof and heat-insulating performance is enhanced.
(3) Because the waterproof layer and the waterproof steam-proof layer are arranged inside the roof structure and are connected with other structures through the asphalt with certain elasticity, the influence of environmental factors such as rainwater, sunlight and the like on waterproof materials is avoided, and the service life of the waterproof heat-preservation roof is greatly prolonged.
(4) The waterproof layer and the waterproof steam-proof layer with a certain gradient in the drainage direction are adopted, rainwater permeating into the leveling layer above the roof and water steam permeating into the building room and condensing on the slope finding layer can be drained into the drainage channel, and accordingly the influence on the heat insulation layer is prevented, and the waterproof effect is enhanced.
Drawings
The present invention will be further described with reference to the accompanying drawings and embodiments.
Fig. 1 is a cross-sectional view of the present invention.
Fig. 2 is a plan view of the heat insulating layer of the present invention.
1-structural layer, 2-slope layer, 3-waterproof vapor barrier layer, 4-heat insulation layer, 5-waterproof layer, 6-leveling layer, 7-plastering layer, 401-heat insulation block and 402-asphalt.
Detailed Description
The invention will be further described with reference to the following figures and examples:
see fig. 1-2.
The utility model discloses a for making the purpose, technical scheme and advantage of the utility model become clearer and more clear, it is right to combine the figure description and specific embodiment below to do the preferred detailed description of the utility model. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention.
Please refer to fig. 1, the present invention provides a waterproof and heat-insulating integrated roof, which comprises a structural layer 1 from bottom to top, a slope layer 2, a waterproof vapor barrier layer 3, a heat-insulating layer 4, a waterproof layer 5, a leveling layer 6 and a plastering layer 7. The structural layer 1 is a building roof structural layer, the slope finding layer 2 is made of lightweight concrete paved on the structural layer 1, and the thinnest part finds a slope in the drainage direction according to the gradient of 1: 50. The waterproof steam-insulating layer 3 is attached to the upper part of the slope-finding layer 2, and the waterproof layer 5 is attached to the upper part of the heat-insulating layer 4 and connected into a waterproof heat-insulating whole. The upper layer of the waterproof layer 5 is a leveling layer 6 which is leveled by 1:3 cement mortar. A plastering layer 7 is arranged above the leveling layer 6 and is a 1:2.5 cement mortar plastering surface.
The waterproof air-barrier layer 3 is sprayed on the upper part of the slope-finding layer 2 by spraying asphalt rubber concrete waterproof paint.
The heat-insulating layer is composed of a plurality of heat-insulating blocks 401 as shown in fig. 2, the heat-insulating blocks 401 are EPS boards, the heat-insulating blocks 401 are adhered to the upper part of the waterproof steam-insulating layer 3 through asphalt 402, and block seams among the heat-insulating blocks 401 are filled with the asphalt 402. The heat-insulating layer 4 is divided into a plurality of heat-insulating subareas by the asphalt 402, and when the waterproof layer 5 has local water leakage, the water leakage at the upper part can be limited in one heat-insulating subarea, so that the damage is reduced to the minimum.
The waterproof layer 5 is SBS high polymer modified asphalt and is adhered to the upper part of the heat preservation layer 4. The heat-insulating layer 4 is isolated independently, and indoor rising water vapor cannot enter the heat-insulating layer 4, namely, the water vapor is liquefied at the lower part of the waterproof vapor-insulating layer and is discharged along the slope of the slope finding layer 2. Meanwhile, the waterproof steam-insulating layer 3, the heat-insulating layer 4 and the waterproof layer 5 are integrally provided with a certain gradient, and when rainwater permeates into the waterproof layer 5, the rainwater can be discharged along the gradient of the waterproof layer 5.
The above mentioned is only the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings or the direct or indirect application in the related technical field are included in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a roofing of waterproof insulation integration, includes structural layer (1), its characterized in that, structural layer (1) upper portion sets up looks for slope layer (2), look for slope layer (2) upper portion and lay waterproof vapour barrier (3), heat preservation (4) are laid on waterproof vapour barrier (3) upper portion, waterproof layer (5) are laid on heat preservation (4) upper portion, screed-coat (6) are laid on waterproof layer (5) upper portion, screed-coat (6) upper portion is for wiping coat layer (7).
2. A water-proof and heat-insulating integrated roof covering according to claim 1, characterized in that the heat-insulating layer (4) is composed of a plurality of heat-insulating blocks (401) and asphalt (402).
3. A water-proof and heat-insulating integrated roof covering according to claim 2, characterized in that the heat-insulating blocks (401) are adhered to the water-proof and steam-proof layer (3) by asphalt (402), and the gaps between the blocks (401) are filled with asphalt (402).
4. A water-proof and heat-insulating integrated roof covering according to claim 1, characterized in that said water-proof layer (5) is covered on the heat-insulating layer (4) with asphalt (402).
5. The waterproof and heat-insulation integrated roof as claimed in claim 1, wherein the waterproof vapor-proof layer (3), the heat-insulation layer (4) and the waterproof layer (5) are laid on the surface of the slope-finding layer (2) along the slope of the slope-finding layer (2).
6. The waterproof and heat-insulating integrated roof as claimed in claim 1, wherein the slope layer (2) is sloped in the drainage direction at a certain slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822249298.6U CN209958622U (en) | 2018-12-29 | 2018-12-29 | Waterproof and heat-preservation integrated roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822249298.6U CN209958622U (en) | 2018-12-29 | 2018-12-29 | Waterproof and heat-preservation integrated roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209958622U true CN209958622U (en) | 2020-01-17 |
Family
ID=69235720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822249298.6U Expired - Fee Related CN209958622U (en) | 2018-12-29 | 2018-12-29 | Waterproof and heat-preservation integrated roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209958622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969648A (en) * | 2020-07-24 | 2022-01-25 | 中航天建设工程集团有限公司 | Metal roof mounting structure |
-
2018
- 2018-12-29 CN CN201822249298.6U patent/CN209958622U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969648A (en) * | 2020-07-24 | 2022-01-25 | 中航天建设工程集团有限公司 | Metal roof mounting structure |
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| 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: 20200117 |