CN201679158U - A polyurethane waterproof and thermal insulation composite roof - Google Patents
A polyurethane waterproof and thermal insulation composite roof Download PDFInfo
- Publication number
- CN201679158U CN201679158U CN2010201783773U CN201020178377U CN201679158U CN 201679158 U CN201679158 U CN 201679158U CN 2010201783773 U CN2010201783773 U CN 2010201783773U CN 201020178377 U CN201020178377 U CN 201020178377U CN 201679158 U CN201679158 U CN 201679158U
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- polyurethane
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- 229920002635 polyurethane Polymers 0.000 title claims abstract description 92
- 239000004814 polyurethane Substances 0.000 title claims abstract description 92
- 238000009413 insulation Methods 0.000 title claims abstract description 76
- 239000002131 composite material Substances 0.000 title claims abstract description 59
- 239000004744 fabric Substances 0.000 claims abstract description 43
- 239000006260 foam Substances 0.000 claims abstract description 39
- 229920003023 plastic Polymers 0.000 claims abstract description 39
- 239000004033 plastic Substances 0.000 claims abstract description 39
- 239000011381 foam concrete Substances 0.000 claims abstract description 28
- 239000003973 paint Substances 0.000 claims description 32
- 239000005871 repellent Substances 0.000 claims description 32
- 150000001875 compounds Chemical class 0.000 claims description 18
- 238000003475 lamination Methods 0.000 claims description 9
- 238000010276 construction Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 abstract 4
- 238000004321 preservation Methods 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000011241 protective layer Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 27
- 230000000694 effects Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000011083 cement mortar Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 208000018672 Dilatation Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/254—Roof garden systems; Roof coverings with high solar reflectance
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- Laminated Bodies (AREA)
- Building Environments (AREA)
Abstract
The utility model relates to a polyurethane waterproof heat-preservation composite roof which is provided with a composite layer structure and sequentially comprises a polyurethane hard foam plastic waterproof heat-preservation layer (2), a foam concrete sloping layer (3) and a protective layer with a grid fabric or steel wire mesh (4) from the surface of a base roof (1) to top. All layers are composited with the base roof (1) into a whole body. The utility model has the advantages of high waterproof and heat-insulation performance, low cost, simple construction, attractive appearance, high energy-saving performance and environmental protection.
Description
Technical field
The utility model relates to a kind of polyurethane water-proof insulation composite roof, belongs to the realm of building construction.
Background technology
Along with the raising of people's life and developing rapidly of builing industry, more and more higher to the requirement of constructional materials, wish to reach effects such as energy-saving and environmental protection, and comfortable for living.Therefore, in many public buildings and residence floor engineering, adopt traditional insulation construction.If but after this insulation construction moisture absorption, its coefficient of thermal conductivity increases the apprentice, so traditional heat insulation house surface is constructed not only complexity and heat-insulating property is poor, non-watertight, and the cost height, application life is short.
Summary of the invention
The purpose of this utility model is: provide a kind of not only waterproof thermal-insulated, and the low polyurethane water-proof insulation composite roof of cost.
The technical scheme that realizes the utility model purpose is: a kind of polyurethane water-proof insulation composite roof; it has lamination layer structure; upwards include the topping that polyurethane rigid foam plastic water-proof heat-insulation layer, foam concrete sloping layer and pressure are embedded with grid cloth or gauze wire cloth successively from the layer roof surface, each layer is compound with layer roof to be one.
Also have first leveling layer between the layer roof of described polyurethane water-proof insulation composite roof and the polyurethane rigid foam plastic water-proof heat-insulation layer, perhaps also have the first water-repellent paint layer, perhaps first leveling layer and the first water-repellent paint layer is arranged again on its surface in addition.
Also have the waterproof roll layer between first leveling layer of described polyurethane water-proof insulation composite roof and the polyurethane rigid foam plastic water-proof heat-insulation layer, perhaps also have the waterproof roll layer between the first water-repellent paint layer and the polyurethane rigid foam plastic water-proof heat-insulation layer.
Also has second leveling layer between the polyurethane rigid foam plastic water-proof heat-insulation layer of described polyurethane water-proof insulation composite roof and the foam concrete sloping layer, perhaps also have the second water-repellent paint layer, perhaps also have second leveling layer and the second water-repellent paint layer is arranged again on its surface.
Also have the 3rd leveling layer between the foam concrete sloping layer of described polyurethane water-proof insulation composite roof and the topping, perhaps also have the 3rd water-repellent paint layer, perhaps also have the 3rd leveling layer and the 3rd water-repellent paint layer is arranged again on its surface.
Also have the waterproof roll layer between the layer roof of described polyurethane water-proof insulation composite roof and the polyurethane rigid foam plastic water-proof heat-insulation layer, perhaps in the polyurethane rigid foam plastic water-proof heat-insulation layer, be embedded with the waterproof roll layer.
Technique effect of the present utility model is: polyurethane water-proof insulation composite roof of the present utility model has lamination layer structure; a surface of polyurethane rigid foam plastic water-proof heat-insulation layer is cemented in and has guaranteed on the layer roof that layer roof has waterproof thermal-insulated effect simultaneously; another surface of polyurethane rigid foam plastic water-proof heat-insulation layer is consolidated with the foam concrete sloping layer; overcome the situation of polyurethane rigid foam plastic water-proof heat-insulation layer surface irregularity; and another surface pressure that is positioned at the foam concrete sloping layer is embedded with the topping of grid cloth or gauze wire cloth; its grid cloth or gauze wire cloth are are better prevented and treated the topping cracking, have strengthened topping.Therefore, polyurethane water-proof insulation composite roof of the present utility model is good heat insulating, waterproof not only, and cost is low, has prolonged the application life of roofing.
Description of drawings
Fig. 1 is first kind of structural representation of the utility model polyurethane water-proof insulation composite roof;
Fig. 2 is second kind of structural representation of the utility model polyurethane water-proof insulation composite roof;
Fig. 3 is the third structural representation of the utility model polyurethane water-proof insulation composite roof;
Fig. 4 is the 4th kind of structural representation of the utility model polyurethane water-proof insulation composite roof;
Fig. 5 is the 5th kind of structural representation of the utility model polyurethane water-proof insulation composite roof;
Fig. 6 is the 6th kind of structural representation of the utility model polyurethane water-proof insulation composite roof.
The specific embodiment
The embodiment that provides below in conjunction with accompanying drawing 1～6 specifically describes the utility model, but not limited.
The raw materials used existing versatile material of builing industry that is of each embodiment can be buied from market.
As shown in Figure 1; a kind of polyurethane water-proof insulation composite roof; it has lamination layer structure; upwards include polyurethane rigid foam plastic water-proof heat-insulation layer 2, foam concrete sloping layer 3 from layer roof 1 surface successively and press the topping 5 that is embedded with grid cloth or gauze wire cloth 4, each layer and layer roof 1 are compound to be one.
Specific implementation method:
Surperficial field fabrication polyurethane rigid foam plastic water-proof heat-insulation layer 2 in layer roof 1; again with the external surface of foam concrete cast in situs at polyurethane rigid foam plastic water-proof heat-insulation layer 2; form foam concrete sloping layer 3 after 2～3 days; build one deck pea gravel concreten at its external surface; again grid cloth or gauze wire cloth 4 are pressed in the pea gravel concreten; form to press the topping 5 that is embedded with grid cloth or gauze wire cloth 4, each layer and layer roof 1 are compound to be incubated composite roof (referring to Fig. 1) for one makes the utility model polyurethane water-proof.
As shown in Figure 2, a kind of polyurethane water-proof insulation composite roof, its lamination layer structure and Fig. 1 are basic identical, and difference is: also have the first leveling layer 7-1 between described layer roof 1 and the polyurethane rigid foam plastic water-proof heat-insulation layer 2 and the first water-repellent paint layer 8-1 arranged again on its surface.
Specific implementation method
Substantially the same manner as Example 1; difference is: evenly smear cement mortar earlier and form the first leveling layer 7-1 on layer roof 1; be coated with water-repellent paint after the drying again and form the first water-repellent paint layer 8-1; and then form polyurethane rigid foam plastic water-proof heat-insulation layer 2, foam concrete sloping layer 3 successively and press the topping 5 that is embedded with grid cloth or gauze wire cloth 4 by embodiment 1 method, each layer and layer roof 1 are compound to be incubated composite roof (referring to Fig. 2) for one makes the utility model polyurethane water-proof.
Also can be on layer roof 1 only evenly smearing cement mortar forms the first leveling layer 7-1; and then form polyurethane rigid foam plastic water-proof heat-insulation layer 2, foam concrete sloping layer 3 successively and press the topping 5 that is embedded with grid cloth or gauze wire cloth 4 by embodiment 1 method, each layer and layer roof 1 are compound to be incubated composite roof for one makes the utility model polyurethane water-proof.
Also can on layer roof 1, only be coated with water-repellent paint and form the first water-repellent paint layer 8-1; and then form polyurethane rigid foam plastic water-proof heat-insulation layer 2, foam concrete sloping layer 3 successively and press the topping 5 that is embedded with grid cloth or gauze wire cloth 4 by embodiment 1 method, each layer and layer roof 1 are compound to be incubated composite roof for one makes the utility model polyurethane water-proof.
This polyurethane water-proof insulation composite roof has overcome the situation of layer roof 1 surface irregularity and can further improve the waterproof effect of composite roof.
As shown in Figure 3, a kind of polyurethane water-proof insulation composite roof, its lamination layer structure and Fig. 2 are basic identical, and difference is: between the first water-repellent paint layer 8-1 and polyurethane rigid foam plastic water-proof heat-insulation layer 2 on the described first leveling layer 7-1 surface, also have waterproof roll layer 6.
Specific implementation method
Substantially the same manner as Example 2; difference is: press embodiment 2 methods; after forming the first leveling layer 7-1 and the first water-repellent paint layer 8-1 on the layer roof 1; re-lay one deck waterproof roll on its surface and form waterproof roll layer 6; and then form polyurethane rigid foam plastic water-proof heat-insulation layer 2, foam concrete sloping layer 3 successively and press the topping 5 that is embedded with grid cloth or gauze wire cloth 4 by embodiment 1 method, each layer and layer roof 1 are compound to be incubated composite roof (referring to Fig. 3) for one makes the utility model polyurethane water-proof.
Also can be by embodiment 2 methods; after forming the first leveling layer 7-1 on the layer roof 1; lay one deck waterproof roll and form waterproof roll layer 6; and then form polyurethane rigid foam plastic water-proof heat-insulation layer 2, foam concrete sloping layer 3 successively and press the topping 5 that is embedded with grid cloth or gauze wire cloth 4 by embodiment 1 method, each layer and layer roof 1 are compound to be incubated composite roof for one makes the utility model polyurethane water-proof.
Also can be by embodiment 2 methods; after forming the first water-repellent paint layer 8-1 on the layer roof 1; and then form polyurethane rigid foam plastic water-proof heat-insulation layer 2, foam concrete sloping layer 3 successively and press the topping 5 that is embedded with grid cloth or gauze wire cloth 4 by embodiment 1 method, each layer and layer roof 1 are compound to be incubated composite roof for one makes the utility model polyurethane water-proof.
As shown in Figure 4, a kind of polyurethane water-proof insulation composite roof, its lamination layer structure and Fig. 1 are basic identical, and difference is: also have the second leveling layer 7-2 between described polyurethane rigid foam plastic water-proof heat-insulation layer 2 and the foam concrete sloping layer 3 and the second water-repellent paint layer 8-2 arranged again on its surface.
Specific implementation method
Substantially the same manner as Example 1; difference is: after pressing embodiment 1 method formation polyurethane rigid foam plastic water-proof heat-insulation layer 2; evenly smear cement mortar again at its external surface and form the second leveling layer 7-2; be coated with water-repellent paint after the drying again and form the second water-repellent paint layer 8-2; and then form foam concrete sloping layer 3 successively and press the topping 5 be embedded with grid cloth or gauze wire cloth 4 by embodiment 1 method, each layer and layer roof 1 are compound to be incubated composite roof (referring to Fig. 4) for one makes the utility model polyurethane water-proof.
Also can be after pressing embodiment 1 method formation polyurethane rigid foam plastic water-proof heat-insulation layer 2; evenly smear cement mortar again at its external surface and form the second leveling layer 7-2; and then form foam concrete sloping layer 3 successively and press the topping 5 be embedded with grid cloth or gauze wire cloth 4 by embodiment 1 method, each layer and layer roof 1 are compound to be incubated composite roof for one makes the utility model polyurethane water-proof.
Also can be with after pressing embodiment 1 method formation polyurethane rigid foam plastic water-proof heat-insulation layer 2; be coated with water-repellent paint and form the second water-repellent paint layer 8-2; and then form foam concrete sloping layer 3 successively and press the topping 5 be embedded with grid cloth or gauze wire cloth 4 by embodiment 1 method, each layer and layer roof 1 are compound to be incubated composite roof for one makes the utility model polyurethane water-proof.
This polyurethane water-proof insulation composite roof has overcome the situation of layer roof 1 surface irregularity and can further improve the waterproof effect of composite roof.
As shown in Figure 5; a kind of polyurethane water-proof insulation composite roof; its lamination layer structure and Fig. 1 are basic identical, and difference is: also have the 3rd leveling layer 7-3 between described foam concrete sloping layer 3 and the topping 5 and the 3rd water-repellent paint layer 8-3 arranged again on its surface.
Specific implementation method
Substantially the same manner as Example 1; difference is: evenly smear cement mortar earlier at the external surface of foam concrete sloping layer 3 and form the 3rd leveling layer 7-3; be coated with water-repellent paint after the drying again and form the 3rd water-repellent paint layer 8-3; and then manufacture by embodiment 1 method and to press the topping 5 be embedded with grid cloth or gauze wire cloth 4, each layer and layer roof 1 are compound to be incubated composite roof (referring to Fig. 5) for one makes the utility model polyurethane water-proof.
Also can evenly smear cement mortar earlier and form the 3rd leveling layer 7-3 at the external surface of foam concrete sloping layer 3; and then manufacture by embodiment 1 method and to press the topping 5 be embedded with grid cloth or gauze wire cloth 4, each layer and layer roof 1 are compound to be incubated composite roof for one makes the utility model polyurethane water-proof.
Also can be coated with water-repellent paint at the external surface of foam concrete sloping layer 3 and form the 3rd water-repellent paint layer 8-3; and then manufacture by embodiment 1 method and to press the topping 5 be embedded with grid cloth or gauze wire cloth 4, each layer and layer roof 1 are compound to be incubated composite roof for one makes the utility model polyurethane water-proof.
This polyurethane water-proof insulation composite roof can further improve the waterproof effect of composite roof.
As shown in Figure 6, a kind of polyurethane water-proof insulation composite roof, its lamination layer structure and Fig. 1 are basic identical, and difference is: also have waterproof roll layer 6 between described layer roof 1 and the polyurethane rigid foam plastic water-proof heat-insulation layer 2.
Specific implementation method
Substantially the same manner as Example 1; difference is: lay one deck waterproof roll and form waterproof roll layer 6 on layer roof 1; then at waterproof roll layer 6 surperficial field fabrication polyurethane rigid foam plastic water-proof heat-insulation layer 2; and then form foam concrete sloping layer 3 successively and press the topping 5 be embedded with grid cloth or gauze wire cloth 4 by embodiment 1 method, each layer and layer roof 1 are compound to be incubated composite roof (referring to Fig. 6) for one makes the utility model polyurethane water-proof.
Also can be at surperficial first field fabrication one deck polyurethane rigid foam plastic of layer roof 1; then at its surperficial laying water-proof coiled material; again at external surface field fabrication one deck polyurethane rigid foam plastic of waterproof roll; make like this and press the polyurethane rigid foam plastic water-proof heat-insulation layer 2 that is embedded with waterproof roll layer 6; and then form foam concrete sloping layer 3 successively and press the topping 5 be embedded with grid cloth or gauze wire cloth 4 by embodiment 1 method, each layer and layer roof 1 are compound to be incubated composite roof for one makes the utility model polyurethane water-proof.
This polyurethane water-proof insulation composite roof can further improve the waterproof effect of composite roof.
Each layer thickness of the utility model polyurethane water-proof insulation composite roof can be selected according to customer requirements.
The construction of the utility model polyurethane water-proof insulation composite roof is very simple, and speed of application is fast, and not only cost is low, attractive in appearance, durable, and has good waterproof thermal-insulated effect, has reached purpose of energy saving.
Claims (6)
1. a polyurethane water-proof is incubated composite roof; it is characterized in that; it has lamination layer structure; upwards include polyurethane rigid foam plastic water-proof heat-insulation layer (2), foam concrete sloping layer (3) from layer roof (1) surface successively and press the topping (5) that is embedded with grid cloth or gauze wire cloth (4), each layer is compound with layer roof (1) to be one.
2. polyurethane water-proof insulation composite roof according to claim 1, it is characterized in that, also has first leveling layer (7-1) between described layer roof (1) and the polyurethane rigid foam plastic water-proof heat-insulation layer (2), perhaps also have the first water-repellent paint layer (8-1), perhaps also have first leveling layer (7-1) and the first water-repellent paint layer (8-1) is arranged again on its surface.
3. polyurethane water-proof insulation composite roof according to claim 2, it is characterized in that, also have waterproof roll layer (6) between described first leveling layer (7-1) and the polyurethane rigid foam plastic water-proof heat-insulation layer (2), perhaps also have waterproof roll layer (6) between the first water-repellent paint layer (8-1) and the polyurethane rigid foam plastic water-proof heat-insulation layer (2).
4. polyurethane water-proof insulation composite roof according to claim 1, it is characterized in that, also has second leveling layer (7-2) between described polyurethane rigid foam plastic water-proof heat-insulation layer (2) and the foam concrete sloping layer (3), perhaps also have the second water-repellent paint layer (8-2), perhaps also have second leveling layer (7-2) and the second water-repellent paint layer (8-2) is arranged again on its surface.
5. polyurethane water-proof insulation composite roof according to claim 1; it is characterized in that; also has the 3rd leveling layer (7-3) between described foam concrete sloping layer (3) and the topping (5); perhaps also have the 3rd water-repellent paint layer (8-3), perhaps also have the 3rd leveling layer (7-3) and the 3rd water-repellent paint layer (8-3) is arranged again on its surface.
6. polyurethane water-proof insulation composite roof according to claim 1, it is characterized in that, also have waterproof roll layer (6) between described layer roof (1) and the polyurethane rigid foam plastic water-proof heat-insulation layer (2), perhaps in polyurethane rigid foam plastic water-proof heat-insulation layer (2), be embedded with waterproof roll layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201783773U CN201679158U (en) | 2010-04-23 | 2010-04-23 | A polyurethane waterproof and thermal insulation composite roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201783773U CN201679158U (en) | 2010-04-23 | 2010-04-23 | A polyurethane waterproof and thermal insulation composite roof |
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| Publication Number | Publication Date |
|---|---|
| CN201679158U true CN201679158U (en) | 2010-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201783773U Expired - Fee Related CN201679158U (en) | 2010-04-23 | 2010-04-23 | A polyurethane waterproof and thermal insulation composite roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201679158U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926401A (en) * | 2011-08-11 | 2013-02-13 | 上海市第二建筑有限公司 | Method for preparing foam concrete heat-preservation filler layer |
| CN103469977A (en) * | 2013-09-22 | 2013-12-25 | 张寅秋 | Construction method for waterproofing of energy-saving self-protection roof |
| CN106121139A (en) * | 2016-07-05 | 2016-11-16 | 北京建中联合建筑安装工程有限公司 | A kind of integrated construction roof structure and construction method thereof |
| CN106401083A (en) * | 2016-04-26 | 2017-02-15 | 北京建中联合建筑安装工程有限公司 | Roofing project system structure and construction method thereof |
| CN108661250A (en) * | 2018-06-04 | 2018-10-16 | 中建局集团建设发展有限公司 | Inversion-type waterproof heat-retaining roof structure and its construction method |
-
2010
- 2010-04-23 CN CN2010201783773U patent/CN201679158U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926401A (en) * | 2011-08-11 | 2013-02-13 | 上海市第二建筑有限公司 | Method for preparing foam concrete heat-preservation filler layer |
| CN102926401B (en) * | 2011-08-11 | 2015-08-05 | 上海建工二建集团有限公司 | The process of foam concrete heat-preserving packed layer |
| CN103469977A (en) * | 2013-09-22 | 2013-12-25 | 张寅秋 | Construction method for waterproofing of energy-saving self-protection roof |
| CN106401083A (en) * | 2016-04-26 | 2017-02-15 | 北京建中联合建筑安装工程有限公司 | Roofing project system structure and construction method thereof |
| CN106121139A (en) * | 2016-07-05 | 2016-11-16 | 北京建中联合建筑安装工程有限公司 | A kind of integrated construction roof structure and construction method thereof |
| CN108661250A (en) * | 2018-06-04 | 2018-10-16 | 中建局集团建设发展有限公司 | Inversion-type waterproof heat-retaining roof structure and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20150423 |
|
| EXPY | Termination of patent right or utility model |