CN2658248Y - Thermal insulation board for exposed wall of building - Google Patents
Thermal insulation board for exposed wall of building Download PDFInfo
- Publication number
- CN2658248Y CN2658248Y CN 200320102639 CN200320102639U CN2658248Y CN 2658248 Y CN2658248 Y CN 2658248Y CN 200320102639 CN200320102639 CN 200320102639 CN 200320102639 U CN200320102639 U CN 200320102639U CN 2658248 Y CN2658248 Y CN 2658248Y
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- CN
- China
- Prior art keywords
- heat preservation
- utility
- model
- wall
- aluminum plate
- 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 - Lifetime
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Abstract
The utility model discloses a heat preservation plate for the outer wall of buildings, including an outer lateral aluminum plate, a heat preservation layer bonded to inner lateral of the aluminum plate, a curved-side arranged toward the inner lateral along the brim of the aluminum plate, a fixing ear arranged at the brim of the curved-side, and a fixing hole arranged on the fixing ear. The heat preservation layer is made of foaming polyurethane. A fluorocarbon spray coating, a polyurethane paint-spray coating or powder spray coating are covered on the outer lateral of the aluminum plate. The utility model has the advantages that the outer material is an aluminum veneer, anti-wind, rain proof, impact resistant, long life cycle, easy cleaning and with high decorative quality. The inner layer of polyurethane foam has good hear preservation and insulation features, which is effective in preventing the incoming outdoor cold temperature and diffusion to indoor heat temperature, besides, since the utility model is provided with an air layer formed between the back wall and the wall, has also the effect of heat preservation, and the double heat preservation effect together with heat preservation plate.
Description
Technical field
The utility model relates to a kind of building exterior wall heat preserving plate, is mainly used in the external wall structure of building.
Background technology
Existing exterior wall is generally the cement face, perhaps adopts coating or ceramic tile veneer, and its shortcoming is the disadvantage that wall skin facing cracking often occurs and peel off, and its heat insulation effect is poor, causes the cooling in summer and a large amount of energy of warming consumption.
Novel content
The purpose of this utility model just provides a kind of building exterior wall heat preserving plate, occurs wall skin facing cracking easily and peels off to solve existing exterior wall, and heat insulation effect is poor, causes the problem of a large amount of energy of cooling in summer and warming consumption.
The technical solution of the utility model is: comprise the aluminium sheet and the isolation layer that is bonded in this aluminium sheet inboard in the outside, the edge of aluminium sheet is provided with crimp to the inside, is provided with fixedly ear at the edge of crimp, fixedly on the ear fixing hole is arranged at this.
Described isolation layer is made by polyurathamc.
Be covered with fluorocarbon-sprayed layer, polyurethane paint sprayed coating or powder sprayed coating in the described aluminium sheet outside.
The utlity model has following characteristics:
1, cladding material of the present utility model is an aluminum veneer, has the rain that leaks informaton, impact resistance, long service life, easy to clean and ornamental strong advantage.The polyurathamc of internal layer has good thermal and insulating performance, and outer intrusion and room temperature high and cold and high temperature of air lock spreads effectively.In addition, the utility model is installed in behind the body of wall and forms an air layer between the body of wall, also has the effect of insulation, obtains the usefulness of dual insulation with warming plate.Can effectively reduce public building, particularly housing construction heating and the about energy consumption more than 60% of cooling, and can alleviate the harmful gas pollution of coal-fired and the fuel oil energy greatly, help environmental protection.
2, adopt the dry construction mode to install, need not material and operation place and equipment such as cement, sand-lime and water, have the advantage that technology is simple, production efficiency is high, not influenced by extraneous factor.Its aluminium is also recyclable, has good practicality and economy.Has positive meaning to saving limited water, the sand resource of China.
Description of drawings
Fig. 1 is the structural representation in the outside of the present utility model;
Fig. 2 is Figure 1A-A sectional view;
Fig. 3 is the structural representation that the utility model is installed in the lateral cross section on the body of wall;
Fig. 4 is the structural representation that the utility model is installed in the longitudinal cross-section on the body of wall.
The specific embodiment
Referring to Fig. 1 and Fig. 2, the utility model comprises the aluminium sheet 1 in the outside and is bonded in the isolation layer 4 of this aluminium sheet inboard that the edge of aluminium sheet 1 is provided with crimp 11 to the inside, is provided with fixedly ear 2 at the edge of crimp, fixedly on the ear fixing hole 3 is arranged at this.The fixedly ear 2 of the every opposite side certain distance that staggers is so that peg graft mutually when mounted.
Also can be covered with fluorocarbon-sprayed layer, polyurethane paint sprayed coating or powder sprayed coating in described aluminium sheet 1 outside, make the surface have multicolour, satisfying the requirement of different decoration of exterior wall, and have certain anti-corrosion function.
Isolation layer 2 of the present utility model can be made by polyurathamc, and its thickness can be selected as required, is generally 5cm, and its technical indicator is: density 60～80kg/m
3, coefficient of thermal conductivity＜0.023W/MK, tension, resistance to compression and adhesive strength are 〉=200kpa, heat-resistance coefficient＜120 ℃, cold resistance 〉=-50 ℃, water imbibition≤0.2kg/m
2The thickness of aluminium sheet 1 and isolation layer 2 and the size of breadth all can design and make by designing requirement, relevant criterion and requirement of strength.
Referring to Fig. 3 and Fig. 4, the utility model when mounted, fixture 5 is fixed on outer body of wall 7 surfaces with keel 6, more fixedly ear 2 usefulness screws 8 of the present utility model is fixed on the keel 6, filled and process rod 9 in the gap between adjacent warming plate then, side seal weather-resistant glue 10 outside it.
Claims (3)
1, a kind of building exterior wall heat preserving plate is characterized in that: comprise the aluminium sheet and the isolation layer that is bonded in this aluminium sheet inboard in the outside, the edge of aluminium sheet is provided with crimp to the inside, is provided with fixedly ear at the edge of crimp, fixedly on the ear fixing hole is arranged at this.
2, building exterior wall heat preserving plate according to claim 1, it is characterized in that: described isolation layer is made by polyurathamc.
3, according to claim 1 or described building exterior wall heat preserving plate, it is characterized in that: be covered with fluorocarbon-sprayed layer, polyurethane paint sprayed coating or powder sprayed coating in the described aluminium sheet outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320102639 CN2658248Y (en) | 2003-11-04 | 2003-11-04 | Thermal insulation board for exposed wall of building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320102639 CN2658248Y (en) | 2003-11-04 | 2003-11-04 | Thermal insulation board for exposed wall of building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2658248Y true CN2658248Y (en) | 2004-11-24 |
Family
ID=34340187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320102639 Expired - Lifetime CN2658248Y (en) | 2003-11-04 | 2003-11-04 | Thermal insulation board for exposed wall of building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2658248Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396871C (en) * | 2006-09-12 | 2008-06-25 | 陈增全 | Decorative material for internal wall, and construction method |
| CN106930494A (en) * | 2017-03-30 | 2017-07-07 | 江苏海德曼新材料股份有限公司 | Environment-friendly type fluorine-carbon aluminum veneer and its manufacturing process |
| WO2017129044A1 (en) * | 2016-01-29 | 2017-08-03 | 金粤幕墙装饰工程有限公司 | Heat insulating composite aluminum plate |
-
2003
- 2003-11-04 CN CN 200320102639 patent/CN2658248Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396871C (en) * | 2006-09-12 | 2008-06-25 | 陈增全 | Decorative material for internal wall, and construction method |
| WO2017129044A1 (en) * | 2016-01-29 | 2017-08-03 | 金粤幕墙装饰工程有限公司 | Heat insulating composite aluminum plate |
| CN106930494A (en) * | 2017-03-30 | 2017-07-07 | 江苏海德曼新材料股份有限公司 | Environment-friendly type fluorine-carbon aluminum veneer and its manufacturing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131104 Granted publication date: 20041124 |