CN203113541U - External wall heat insulation composite board for constructional engineering - Google Patents
External wall heat insulation composite board for constructional engineering Download PDFInfo
- Publication number
- CN203113541U CN203113541U CN 201320110098 CN201320110098U CN203113541U CN 203113541 U CN203113541 U CN 203113541U CN 201320110098 CN201320110098 CN 201320110098 CN 201320110098 U CN201320110098 U CN 201320110098U CN 203113541 U CN203113541 U CN 203113541U
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- layer
- heat insulation
- insulation composite
- wall heat
- external wall
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Abstract
The utility model discloses an external wall heat insulation composite board for constructional engineering. The external wall heat insulation composite board for the constructional engineering comprises a cement layer connected with a basic level wall body, and an alkali-proof glass gridding cloth layer, a polystyrene board heat insulation layer, a bottom surface non-woven cloth layer, a polyethylene waterproof layer, a surface non-woven cloth layer and a coating layer are arranged on the outer surface of the cement layer in sequence. The external wall heat insulation composite board for the constructional engineering is simple in structure, good in waterproof effect, firm in bonding, and capable of improving a thermal insulation property, reduces cost, and improves construction efficiency.
Description
Technical field
The utility model relates to construction engineering technical field, relates in particular to a kind of construction work exterior-wall heat insulation composite plate.
Background technology
At present, along with the continuous development of science and technology, also more and more higher to the construction requirement of engineering, for energy conservation, generally external wall is incubated processing, and the selection of building trade exterior-wall heat insulation construction technology and heat insulating material is one of steps necessary of building engineering construction, and present heat insulating material is complex operation when construction, and especially bonding is insecure when boning with basic body of wall, come off easily, increased construction cost like this, and waterproof, antiageing effect are also poor, influence is promoted the use of.
The utility model content
Technical problem to be solved in the utility model provides a kind of simple in structure, good water-proof effect, and bonding firmly can improve heat-insulating property, reduces cost, and can improve the construction work exterior-wall heat insulation composite plate of efficiency of construction.
For solving the problems of the technologies described above, the technical solution of the utility model is: construction work exterior-wall heat insulation composite plate, comprise the cement layer that is connected with the basic unit body of wall, the external surface of described cement layer is provided with alkali-proof glass grid layer of cloth, polyphenyl plate heat preserving layer, bottom surface nonwoven layer, polyethylene waterproof layer, surperficial nonwoven layer and dope layer successively.
As optimized technical scheme, described bottom surface nonwoven layer and surperficial nonwoven layer are the net structure of thread layer and the stacked setting of weft layers and mutual bonding.
Owing to adopted technique scheme, construction work exterior-wall heat insulation composite plate, comprise the cement layer that is connected with the basic unit body of wall, the external surface of described cement layer is provided with alkali-proof glass grid layer of cloth, polyphenyl plate heat preserving layer, bottom surface nonwoven layer, polyethylene waterproof layer, surperficial nonwoven layer and dope layer successively; By the bottom surface at the polyphenyl plate heat preserving layer alkali-proof glass grid layer of cloth is set, and at alkali-proof glass grid layer of cloth cement layer is set, be connected with the basic unit body of wall easily like this, can reduce cost, and caking property is good, does not firmly come off, and has prolonged application life; Favorable waterproof property can be played by increasing the polyethylene waterproof layer, its structural strength can be improved by setting up multi-layer nonwoven cloth, and convenient construction.The utility model is simple in structure, good water-proof effect, and bonding firmly can improve heat-insulating property, reduces cost, and has improved efficiency of construction.
Description of drawings
The following drawings only is intended to the utility model done and schematically illustrates and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the structural representation of the utility model embodiment.
Among the figure: the 1-cement layer; 2-alkali-proof glass grid layer of cloth; 3-polyphenyl plate heat preserving layer; 4-bottom surface nonwoven layer; 5-polyethylene waterproof layer; 6-surface nonwoven layer; The 7-dope layer.
The specific embodiment
Understand for technical characterictic of the present utility model, purpose and effect being had more clearly, now contrast the description of drawings specific embodiment of the present utility model.
As shown in Figure 1, construction work exterior-wall heat insulation composite plate, comprise the cement layer 1 that is connected with the basic unit body of wall, the external surface of described cement layer 1 is provided with alkali-proof glass grid layer of cloth 2, polyphenyl plate heat preserving layer 3, bottom surface nonwoven layer 4, polyethylene waterproof layer 5, surperficial nonwoven layer 6 and dope layer 7 successively.
Described bottom surface nonwoven layer 4 and surperficial nonwoven layer 6 are the net structure of thread layer and the stacked setting of weft layers and mutual bonding.Can strengthen the adhesion stress between each layer, the tensile strength height can improve overall construction intensity.
During use, by the bottom surface at polyphenyl plate heat preserving layer 3 alkali-proof glass grid layer of cloth 2 is set, and at alkali-proof glass grid layer of cloth 2 cement layer 1 is set, need not to use special cementing agent like this, can be connected with basic unit's body of wall, can reduce cost, and caking property is good, firmly do not come off, prolonged application life; Can play favorable waterproof property by increasing polyethylene waterproof layer 5, can not only make the firm bonding of polyethylene waterproof layer 5 and dope layer 7 by setting up bottom surface nonwoven layer 4 and surperficial nonwoven layer 6, and can improve its whole structural strength; Can be set to different the color and styles, convenient construction as required by dope layer 7.
The utility model is simple in structure, good water-proof effect, and bonding firmly can improve heat-insulating property, reduces cost, and has improved efficiency of construction.
The above only is the schematic specific embodiment of the utility model, is not in order to limit scope of the present utility model.Any those skilled in the art, the equivalent variations of having done under the prerequisite that does not break away from design of the present utility model and principle and modification all should belong to the scope that the utility model is protected.
Claims (2)
1. construction work exterior-wall heat insulation composite plate, it is characterized in that: comprise the cement layer that is connected with the basic unit body of wall, the external surface of described cement layer is provided with alkali-proof glass grid layer of cloth, polyphenyl plate heat preserving layer, bottom surface nonwoven layer, polyethylene waterproof layer, surperficial nonwoven layer and dope layer successively.
2. construction work as claimed in claim 1 exterior-wall heat insulation composite plate is characterized in that: described bottom surface nonwoven layer and surperficial nonwoven layer are thread layer and the stacked setting of weft layers and the net structure of bonding mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320110098 CN203113541U (en) | 2013-03-12 | 2013-03-12 | External wall heat insulation composite board for constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320110098 CN203113541U (en) | 2013-03-12 | 2013-03-12 | External wall heat insulation composite board for constructional engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203113541U true CN203113541U (en) | 2013-08-07 |
Family
ID=48893904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320110098 Expired - Fee Related CN203113541U (en) | 2013-03-12 | 2013-03-12 | External wall heat insulation composite board for constructional engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203113541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104018592A (en) * | 2014-06-25 | 2014-09-03 | 纪瑞星 | Thermal insulation external wall panel |
-
2013
- 2013-03-12 CN CN 201320110098 patent/CN203113541U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104018592A (en) * | 2014-06-25 | 2014-09-03 | 纪瑞星 | Thermal insulation external wall panel |
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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: 20130807 Termination date: 20140312 |