CN204531163U - A kind of composite thermal-insulation external wall panel - Google Patents
A kind of composite thermal-insulation external wall panel Download PDFInfo
- Publication number
- CN204531163U CN204531163U CN201520197296.0U CN201520197296U CN204531163U CN 204531163 U CN204531163 U CN 204531163U CN 201520197296 U CN201520197296 U CN 201520197296U CN 204531163 U CN204531163 U CN 204531163U
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- panel
- internal layer
- external wall
- composite thermal
- wall panel
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Abstract
A kind of composite thermal-insulation external wall panel, form primarily of fiber reinforced cement board and thermal insulation foaming layer, its outer panel is that plane strengthens cement sheet material, and internal layer panel is the reinforcement cement sheet material with trapezoidal strengthening groove, is filled with polyurethane foam material between outer panel and internal layer panel.A kind of composite thermal-insulation external wall panel, is equipped with between deck panels and internal layer panel outside and strengthens connecting blind rivet.
Description
Technical field
The utility model relates to a kind of side fascia for building, specifically refers to a kind of composite thermal-insulation external wall panel.
Background technology
In current construction work, the main materials for wall adopted is traditional common brick substantially, also has the application of part New Building Materials in recent years, comprises foamed brick, hollow brick, aerating building materials etc.These traditional building materials, construction technology is ripe, but labor intensive is more, and the engineering time is long, also causes the great wasting of resources, can produce more building waste, causes very large adverse effect to environment.And be that the heat insulation effect of building body is bad outside the maximum deficiency of these traditional building materials, especially in the three northern areas of China of China, heating period in the winter time, can cause great energy waste.
Summary of the invention
For the above-mentioned deficiency of existing building material, the purpose of this utility model is to provide a kind of composite thermal-insulation external wall panel, has workability and excellent heat insulation effect easily.
For realizing the purpose of this utility model, adopt following technical scheme:
A kind of composite thermal-insulation external wall panel, form primarily of fiber reinforced cement board and thermal insulation foaming layer, its outer panel is that plane strengthens cement sheet material, and internal layer panel is the reinforcement cement sheet material with trapezoidal strengthening groove, is filled with polyurethane foam material between outer panel and internal layer panel.
A kind of composite thermal-insulation external wall panel, is equipped with between deck panels and internal layer panel outside and strengthens connecting blind rivet.
The beneficial effects of the utility model are: with the internal layer panel of trapezoidal strengthening groove, effectively strengthen the structural strength of internal layer sheet material, especially larger reinforcement has been had to bearing strength, and polyurethane foaming layer has splendid heat-insulating property, desirable heat insulation effect can be reached, be filled with polyurethane foam material between outer panel and internal layer panel, have good adhesive property, the connection blind rivet added between ectonexine has the effect increasing interior outer panels bonding strength further.This side fascia also has the advantage of convenient and quick construction.
Accompanying drawing explanation
Fig. 1 is three-dimensional structure diagram of the present utility model, and Fig. 2 is the A-A direction view of Fig. 1
In figure: (1) is polyurethane foaming layer, (2) are outer panels, (3) strengthen connecting blind rivet, and (4) are internal layer panels.
Detailed description of the invention
Below in conjunction with accompanying drawing, a kind of detailed description of the invention of the present utility model is described.
Outer panel (2), that plane strengthens cement sheet material, internal layer panel (4) is the reinforcement cement sheet material with trapezoidal strengthening groove, polyurethane foam material (1) is filled with between outer panel and internal layer panel, strengthening connecting blind rivet (3) is arranged on the appropriate location between two-layer panel, play the effect strengthening inner and outer plates bonding strength, quantity is determined as required, strengthens connecting blind rivet and selects the material with proper strength with low thermal conductivity.Cement reinforcement material in the utility model, can adopt the common used materials of the prior art such as fibrous material.
Specification of the present utility model, can need according to building and set flexibly, and its height is identical with body of wall height.
Claims (2)
1. a composite thermal-insulation external wall panel, form primarily of fiber reinforced cement board and thermal insulation foaming layer, it is characterized in that: outer panel (2) is that plane strengthens cement sheet material, internal layer panel (4) is the reinforcement cement sheet material with trapezoidal strengthening groove, is filled with polyurethane foam material between outer panel and internal layer panel.
2. a kind of composite thermal-insulation external wall panel according to claim 1, is characterized in that: be equipped with between deck panels and internal layer panel outside and strengthen connecting blind rivet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520197296.0U CN204531163U (en) | 2015-03-29 | 2015-03-29 | A kind of composite thermal-insulation external wall panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520197296.0U CN204531163U (en) | 2015-03-29 | 2015-03-29 | A kind of composite thermal-insulation external wall panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204531163U true CN204531163U (en) | 2015-08-05 |
Family
ID=53745189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520197296.0U Expired - Fee Related CN204531163U (en) | 2015-03-29 | 2015-03-29 | A kind of composite thermal-insulation external wall panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204531163U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044188A (en) * | 2017-01-19 | 2017-08-15 | 北京工业大学 | A kind of Light trabses of crack resistence automatically cleaning from card-type |
| CN108560747A (en) * | 2017-11-30 | 2018-09-21 | 沈阳工业大学 | Polyurethane foam combined wall |
-
2015
- 2015-03-29 CN CN201520197296.0U patent/CN204531163U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044188A (en) * | 2017-01-19 | 2017-08-15 | 北京工业大学 | A kind of Light trabses of crack resistence automatically cleaning from card-type |
| CN108560747A (en) * | 2017-11-30 | 2018-09-21 | 沈阳工业大学 | Polyurethane foam combined wall |
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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: 20150805 Termination date: 20160329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |