CN206034670U - Insulation board for building - Google Patents
Insulation board for building Download PDFInfo
- Publication number
- CN206034670U CN206034670U CN201620678952.3U CN201620678952U CN206034670U CN 206034670 U CN206034670 U CN 206034670U CN 201620678952 U CN201620678952 U CN 201620678952U CN 206034670 U CN206034670 U CN 206034670U
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- CN
- China
- Prior art keywords
- bonding
- bonding mortar
- heat preservation
- triangle
- mortar layer
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Abstract
The utility model discloses an insulation board for building belongs to the architectural engineering technology field, goes up certainly down to be bonding mortar layer, polyurethane rigid foam heat preservation and bonding mortar layer in proper order, the one side of polyurethane rigid foam heat preservation is provided with triangle serration groove, the bonding mortar embedding on bonding mortar layer triangle serration groove, and with the bonding of triangle serration groove. Compared with the prior art, the utility model discloses be provided with triangle serration groove on the polyurethane rigid foam heat preservation, the bonding mortar embedding triangle serration groove on bonding mortar layer, the heat preservation bonds closelyr with bonding mortar layer, increase the bonding effect, and adopt triangle serration groove can pass through the more heats of triangular face separation, the fracture between heat preservation and the bonding mortar layer has been prevented, drop and the hollowing phenomenon, and the polyurethane rigid foam heat preservation itself has excellent thermal insulation properties, good heat preserving effect, can bring huge economic benefits.
Description
Technical field
This utility model belongs to construction engineering technical field, more particularly to a kind of heat insulation plate for building material.
Background technology
At present, external wall outer insulation engineering is used widely in China's building energy saving field.FS composite thermal-insulating exterior formworks
It is mainly used in the outer enclosed structure insulation such as the beam of skyscraper, post, shear wall.FS composite thermal-insulating exterior formwork structures are divided into three
Layer, intermediate layer are XPS heat-insulation layers, and lower floor is thin adhesive mortar, and upper strata is two-layer adhesive mortar sandwich one layer of heat preservation sand
Slurry；But, in use, Jing often occurs producing hollowing between XPS heat-insulation layers and upper and lower two-layer mortar, once occur outer
Power, such as strong wind etc., XPS heat-insulation layers and adhesive mortar are easily peeled off, and cause very big potential safety hazard to the people under building and thing.
The problems referred to above, it would be highly desirable to solve.
The content of the invention
This utility model is directed to deficiency of the prior art, there is provided a kind of heat insulation plate for building material.
In order to solve above-mentioned technical problem, this utility model is addressed by following technical proposals：Heat insulation plate for building
Material, is followed successively by binding sand pulp layer, hard-foam polyurethane heat-insulation layer and binding sand pulp layer, the hard-foam polyurethane heat-insulation layer from top to down
One side be provided with triangle serrated slot, the adhesive mortar of the binding sand pulp layer is embedded in the triangle serrated slot, and with described three
Corner saw teeth groove is bonded.So arrange, be provided with triangle serrated slot, the binding sand of binding sand pulp layer on hard-foam polyurethane heat-insulation layer
The embedded triangle serrated slot of slurry, heat-insulation layer are even closer with binding sand pulp layer bonding, increase bond effect, and adopt triangle serrated slot
More heats can be intercepted by triangular facet, it is therefore prevented that the cracking between heat-insulation layer and binding sand pulp layer, be come off existing with hollowing
As, and hard-foam polyurethane heat-insulation layer itself has excellent thermal and insulating performance, high insulating effect can bring huge economy
Benefit.
In order to obtain superior technique effect, further technological improvement also includes, sets on the outside of the binding sand pulp layer
It is equipped with polymer ions coating.
In order to obtain superior technique effect, further technological improvement also includes, the depth of the triangle serrated slot is
5 20 millimeters.
In order to obtain superior technique effect, further technological improvement also includes, the thickness of the binding sand pulp layer is
3 10 millimeters, the thickness of the hard-foam polyurethane heat-insulation layer is 5 20 millimeters.
The beneficial effects of the utility model are：Triangle serrated slot, adhesive mortar is provided with hard-foam polyurethane heat-insulation layer
The embedded triangle serrated slot of the adhesive mortar of layer, heat-insulation layer are even closer with binding sand pulp layer bonding, increase bond effect, and adopt
Triangle serrated slot can intercept more heats by triangular facet, it is therefore prevented that the cracking between heat-insulation layer and binding sand pulp layer, take off
Fall and hollowing phenomenon, and hard-foam polyurethane heat-insulation layer itself has excellent thermal and insulating performance, high insulating effect.
Description of the drawings
Fig. 1 is the structural representation of this utility model heat insulation plate for building material.
Specific embodiment
This utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
It is shown in Figure 1, a kind of specific embodiment of this utility model heat insulation plate for building material.Heat insulation plate for building material,
Binding sand pulp layer 1, hard-foam polyurethane heat-insulation layer 2 and binding sand pulp layer 1, the hard-foam polyurethane heat-insulation layer is followed successively by from top to down
2 one side is provided with triangle serrated slot 20, and the adhesive mortar of the binding sand pulp layer 1 is embedded in the triangle serrated slot 20, and with
The triangle serrated slot 20 is bonded.So, triangle serrated slot 20, binding sand pulp layer 1 is provided with hard-foam polyurethane heat-insulation layer 2
The embedded triangle serrated slot 20 of adhesive mortar, heat-insulation layer bonds even closer with binding sand pulp layer, increases bond effect, and employing
Triangle serrated slot 20 can intercept more heats by triangular facet, it is therefore prevented that the cracking between heat-insulation layer and binding sand pulp layer,
Come off and hollowing phenomenon, and hard-foam polyurethane heat-insulation layer itself has excellent thermal and insulating performance, high insulating effect.
Used as preferred, the outside of the binding sand pulp layer 1 is provided with polymer ions coating 3.
Used as preferred, the depth of the triangle serrated slot 20 is 5 20 millimeters.
Used as preferred, the thickness of the binding sand pulp layer 1 is 3 10 millimeters, the thickness of the hard-foam polyurethane heat-insulation layer 2
Spend for 5 20 millimeters.
This utility model is provided with triangle serrated slot on hard-foam polyurethane heat-insulation layer, and the adhesive mortar of binding sand pulp layer is embedding
Enter triangle serrated slot, heat-insulation layer is even closer with binding sand pulp layer bonding, increases bond effect, it is therefore prevented that heat-insulation layer and binding sand
Cracking between pulp layer, comes off and hollowing phenomenon, and hard-foam polyurethane heat-insulation layer itself has excellent thermal and insulating performance, protects
Temp effect is good.
Listed above is only specific embodiment of the utility model, it is clear that this utility model is not limited to the enforcement of the above
Example.All deformations that one of ordinary skill in the art can directly derive from this utility model disclosure or associate,
Protection domain of the present utility model should be belonged to.
Claims (1)
1. heat insulation plate for building material, it is characterised in that：Binding sand pulp layer is followed successively by from top to down（1）, hard-foam polyurethane heat-insulation layer
（2）With binding sand pulp layer（1）, the hard-foam polyurethane heat-insulation layer（2）One side be provided with triangle serrated slot（20）, the bonding
Screed（1）Adhesive mortar be embedded in the triangle serrated slot（20）, and with the triangle serrated slot（20）Bonding；The bonding
Screed（1）Outside be provided with polymer ions coating（3）；The triangle serrated slot（20）Depth be 5 20 millimeters；Institute
State binding sand pulp layer（1）Thickness be 3 10 millimeters, the hard-foam polyurethane heat-insulation layer（2）Thickness be 5 20 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620678952.3U CN206034670U (en) | 2016-07-01 | 2016-07-01 | Insulation board for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620678952.3U CN206034670U (en) | 2016-07-01 | 2016-07-01 | Insulation board for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206034670U true CN206034670U (en) | 2017-03-22 |
Family
ID=58310245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620678952.3U Expired - Fee Related CN206034670U (en) | 2016-07-01 | 2016-07-01 | Insulation board for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206034670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756548A (en) * | 2021-10-26 | 2021-12-07 | 湖北亿房建筑科技有限公司 | Reinforced bonding method of spray-coated hard foam polyurethane and leveling layer for building outer wall |
-
2016
- 2016-07-01 CN CN201620678952.3U patent/CN206034670U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756548A (en) * | 2021-10-26 | 2021-12-07 | 湖北亿房建筑科技有限公司 | Reinforced bonding method of spray-coated hard foam polyurethane and leveling layer for building outer 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: 20170322 Termination date: 20180701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |