CN201704812U - Composite polyurethane thermal-insulation water-proof board - Google Patents
Composite polyurethane thermal-insulation water-proof board Download PDFInfo
- Publication number
- CN201704812U CN201704812U CN2010202541199U CN201020254119U CN201704812U CN 201704812 U CN201704812 U CN 201704812U CN 2010202541199 U CN2010202541199 U CN 2010202541199U CN 201020254119 U CN201020254119 U CN 201020254119U CN 201704812 U CN201704812 U CN 201704812U
- Authority
- CN
- China
- Prior art keywords
- plate
- thermal
- composite polyurethane
- polyurethane thermal
- insulating waterproof
- 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 relates to a composite polyurethane thermal-insulation water-proof board comprising a thermal-insulation board and polyurethane injection-molded on the thermal-insulation board. The utility model provides a composite polyurethane thermal-insulation water-proof board with obvious thermal-insulation effect, effective waterproof capability, firmness and durability.
Description
Technical field
The utility model belongs to the constructional materials association area, relates in particular to a kind of composite polyurethane thermal-insulating waterproof plate.
Background technology
At present energy-saving heat preserving be China architectural be indispensable material, the energy-saving heat preserving kind is a lot, has all by using for many years a lot of aspects problem, the most scabrous problem are how to be incubated and to seep water.Insulation commonly used now and waterproofing materials only are to rely on polyphenyl plate EPS to be incubated and waterproof, and polyphenyl plate EPS can be present the most general heat insulating energy saving material, but fully there is very big hidden danger in this polyphenyl plate EPS according to using for many years, the process wind and weather is after 3 to 5 years, heat-insulating property obviously reduces, and is especially adding that rainwater enters in the insulation layer that long-term ponding causes warming plate to play drum, area increases, and checks difficulty, can not find leak source, maintenance work is caused great difficulty.
The utility model content
In order to solve the above-mentioned technical problem that exists in the background technology, the utility model provide a kind of heat insulation effect obviously, effectively waterproof and durable composite polyurethane thermal-insulating waterproof plate.
Technical solution of the present utility model is: the utility model provides a kind of composite polyurethane thermal-insulating waterproof plate, and its special character is: described composite polyurethane thermal-insulating waterproof plate comprises warming plate and the injection moulding polyurethane on warming plate.
As preferably, above-mentioned polyurethane is to hard bubble or the mode of particle is injection-moulded on the warming plate.
As preferably, above-mentioned warming plate is polyphenyl plate EPS or extruded sheet.
As preferably, above-mentioned composite polyurethane thermal-insulating waterproof plate also comprises the anchoring piece that is arranged on the warming plate; Described polyurethane is injection-moulded on the warming plate that is provided with anchoring piece.
As preferably, above-mentioned anchoring piece is one or more.
As preferably, above-mentioned anchoring piece is rivet, screw or anchor pole.
The utility model has the advantages that:
1, heat insulation effect is obvious, effectively waterproof.The utility model is changed the shortcoming that tradition only has individual layer polyphenyl plate EPS to come thermal-insulating waterproof, adopt the mode of polyphenyl plate EPS or extruded sheet XPS and hard polyurethane foam combination, formed a kind of novel heat insulating material, because the existence of hard polyurethane foam, the utility model heat insulation effect that can make is more obvious, especially energy-saving heat preserving, waterproof being reached optimum efficiency, is that general energy-saving and heat-insulating material can not reach, fine and solved effectively that monolayer material only is incubated non-water-tight difficult common fault in the prior art.
2, durable.The utility model structurally adopts hard polyurethane foam, and polyurethane has good thermal-insulating waterproof, and has solved traditional polyphenyl plate effectively and only be incubated non-watertightly, and because the polyurethane self structure, makes the utility model durable.
Description of drawings
Fig. 1 is a preferable structural representation of the present utility model.
The specific embodiment
Referring to Fig. 1, the utility model provides a kind of composite polyurethane thermal-insulating waterproof plate, and this composite polyurethane thermal-insulating waterproof plate comprises warming plate 1 and the injection moulding polyurethane 2 on warming plate 1.This polyurethane 2 is to hard bubble or the mode of particle is injection-moulded on the warming plate 1.
Warming plate 1 can be polyphenyl plate EPS or extruded sheet, is not limited to these two kinds of materials provided by the utility model certainly, all is fine so long as can play the architectural shape of insulation effect.
In order to be used with other constructional materialss, composite polyurethane thermal-insulating waterproof plate provided by the utility model also comprises the anchoring piece 3 that is arranged on the warming plate 1; Anchoring piece 3 is being injection-moulded on the warming plate 1 that is provided with anchoring piece 3 with polyurethane 2 after being arranged on the warming plate 1.Anchoring piece 3 is one or more, and this anchoring piece 3 can be rivet, screw or anchor pole, or other purposes that can combine with other materials all are feasible.
The utility model is when work, at first be that polyphenyl plate EPS or extruded sheet XPS and polyurethane 2 are formed, large tracts of land polyphenyl plate EPS or extruded sheet XPS are changed the small size use, on body of wall, paste polyphenyl plate EPS or extruded sheet XPS simultaneously earlier, and then injection polyurethane 2 is hard bubbled, anchoring piece 3 can combine with other materials, and is very easy to use.The utility model adopts injection polyurethane and the polyphenyl plate compound heat-insulation system that combines, when using traditional approach to carry out outside the polyphenyl plate heat preservation construction on the basis, can reserve the wide slit anyhow of 5cm between plate and the plate, door and window hole, the negative and positive angle of outstanding metope, outer plinth etc. are located to bond without polyphenyl plate.Adopt the imported polyurethane caulking machine to spray into polyurethane then and fill, so just make whole exterior wall form the strong integral body of close rib, surface layer is used extraordinary anticracking grout cover again, thus the disadvantage that has remedied the heat insulation facing cracking, rained and seep water.Polyurethane 2 has good thermal-insulating waterproof, and has solved traditional polyphenyl plate effectively and only be incubated non-water-tight ask.
Claims (6)
1. composite polyurethane thermal-insulating waterproof plate, it is characterized in that: described composite polyurethane thermal-insulating waterproof plate comprises warming plate and the injection moulding polyurethane on warming plate.
2. composite polyurethane thermal-insulating waterproof plate according to claim 1 is characterized in that: described polyurethane is to hard bubble or the mode of particle is injection-moulded on the warming plate.
3. composite polyurethane thermal-insulating waterproof plate according to claim 1 and 2 is characterized in that: described warming plate is polyphenyl plate EPS or extruded sheet.
4. composite polyurethane thermal-insulating waterproof plate according to claim 3 is characterized in that: described composite polyurethane thermal-insulating waterproof plate also comprises the anchoring piece that is arranged on the warming plate; Described polyurethane is injection-moulded on the warming plate that is provided with anchoring piece.
5. composite polyurethane thermal-insulating waterproof plate according to claim 4, it is characterized in that: described anchoring piece is one or more.
6. composite polyurethane thermal-insulating waterproof plate according to claim 5 is characterized in that: described anchoring piece is rivet, screw or anchor pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202541199U CN201704812U (en) | 2010-07-09 | 2010-07-09 | Composite polyurethane thermal-insulation water-proof board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202541199U CN201704812U (en) | 2010-07-09 | 2010-07-09 | Composite polyurethane thermal-insulation water-proof board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201704812U true CN201704812U (en) | 2011-01-12 |
Family
ID=43441965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202541199U Expired - Fee Related CN201704812U (en) | 2010-07-09 | 2010-07-09 | Composite polyurethane thermal-insulation water-proof board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201704812U (en) |
-
2010
- 2010-07-09 CN CN2010202541199U patent/CN201704812U/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: Tianjin city Huadening Energy Technology Co. Ltd. Sun Yanan Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Tianjin City Huadening Energy-saving Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20120709 |