CN204804151U - External wall insulation building block for building - Google Patents
External wall insulation building block for building Download PDFInfo
- Publication number
- CN204804151U CN204804151U CN201520033818.3U CN201520033818U CN204804151U CN 204804151 U CN204804151 U CN 204804151U CN 201520033818 U CN201520033818 U CN 201520033818U CN 204804151 U CN204804151 U CN 204804151U
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- China
- Prior art keywords
- block body
- building block
- building
- external wall
- utility
- 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 belongs to the technical field of building material, concretely relates to external wall insulation building block for building. This external wall insulation building block for building, including main block body and vice block body, main stripping and slicing body one side is equipped with vice block body, main block body one side center part in addition is equipped with the heat dam, it has the filler to pack respectively in main block body and the vice block body, be equipped with the division board in the vice block body. The beneficial effects are that: the utility model relates to an external wall insulation building block for building, its self preservation warm nature can be good, improves blockhouse structural strength, promotes wall body prevention of seepage performance, avoids taking place cold bridge phenomenon, improves building life.
Description
Technical field
The utility model belongs to building material technical field, is specifically related to a kind of heat-insulating building block for outer wall for building.
Background technology
China's skin many employings masonry panel is gone along with sb. to guard him, various building block (as ordinary concrete building block, light aggregate concrete building block, fly ash building block, steam aerated concrete building block, steaming-free air-adding concrete block, gypsum block etc.) progressively instead of conventional clay, reduce energy consumption, save clay resource.
But also there is following problem in block structure of the prior art:
Poor thermal insulation property, along with builing industry problem of saving energy and reduce the cost comes into one's own day by day, requires that skin all should have Insulation, block insulation poor performance in prior art, needs to apply Surgery therapy at exterior wall more, and construction technology is loaded down with trivial details, and efficiency of construction is low.
Blockhouse bonds by filling mortar in butt seam, the building block of existing structure and the adhesion strength of masonry mortar inadequate, particularly the amount of contraction of coal ash autoclaved steam-cured material is different from concrete structure, masonry panel and junction, concrete structure position easily produce shrinkage cracking, blockhouse Transverse Shear Strength is low, easily there is wall crazing, permeable and cold bridge phenomenon, shorten and build application life.
Utility model content
The utility model, in order to make up the defect of prior art, provides a kind of self-heat conserving performance good, improves blockhouse structural strength, promotes wall anti-seepage performance, avoids the heat-insulating building block for outer wall for building that cold bridge phenomenon occurs.
The utility model is achieved by the following technical solution:
A kind of heat-insulating building block for outer wall for building, comprise main building block body and secondary building block body, described main stripping and slicing body side is provided with secondary building block body, centre, described main building block body other side is provided with heat dam, be filled with filler respectively in described main building block body and secondary building block body, in described secondary building block body, be provided with demarcation strip.
Further, described main building block body and secondary building block body one are poured into and are formed, and its exterior contour becomes L shape.
Further, the wide of described secondary building block body is 1/2nd of the main building block body length of side, and the length of side of secondary building block body is wide 2 times of main building block body.
Further, described demarcation strip is positioned at secondary building block body axis line inside side.
Further, described filler is phenolic aldehyde heat preserving filler.
The beneficial effects of the utility model are: the utility model one heat-insulating building block for outer wall for building, and its self-heat conserving performance is good, improves blockhouse structural strength, promotes wall anti-seepage performance, avoids cold bridge phenomenon occurs, improves and build application life.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is using state schematic diagram of the present utility model.
In figure, 1 main building block body, 2 secondary building block bodies, 3 demarcation strips, 4 fillers, 5 heat dams.
Detailed description of the invention
Accompanying drawing 1,2 is a kind of specific embodiment of the present utility model.A kind of heat-insulating building block for outer wall for building of this utility model, comprise main building block body 1 and secondary building block body 2, described main stripping and slicing body 1 side is provided with secondary building block body 2, described main building block body 1 is provided with heat dam 5 in centre, side in addition, be filled with filler 4 respectively in described main building block body 1 and secondary building block body 2, in described secondary building block body 2, be provided with demarcation strip 3.
Further, described main building block body 1 pours into secondary building block body 2 one and forms, and its exterior contour becomes L shape.
Further, the wide of described secondary building block body 2 is 1/2nd of main building block body 1 length of side, and the length of side of secondary building block body 2 is wide 2 times of main building block body 1.
Further, described demarcation strip 3 is positioned at secondary building block body 2 axis line inside side.
Further, described filler 4 is phenolic aldehyde heat preserving filler.
The utility model is not limited to above-mentioned embodiment, anyone should learn make under enlightenment of the present utility model with the utility model, there is identical or close technical scheme, all fall within protection domain of the present utility model.
Technology, shape, structure part that the utility model is not described in detail are known technology.
Claims (2)
1. a heat-insulating building block for outer wall for building, it is characterized in that, comprise main building block body and secondary building block body, described main building block body side is provided with secondary building block body, centre, described main building block body other side is provided with heat dam, filler is filled with respectively in described main building block body and secondary building block body, demarcation strip is provided with in described secondary building block body, the wide of described secondary building block body is 1/2nd of main building block body length, the length of secondary building block body is wide 2 times of main building block body, described demarcation strip is positioned at secondary building block body axis line inside side, and described filler is phenolic aldehyde heat preserving filler.
2. one according to claim 1 heat-insulating building block for outer wall for building, is characterized in that: described main building block body and secondary building block body one are poured into and formed, and its exterior contour becomes L shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520033818.3U CN204804151U (en) | 2015-01-19 | 2015-01-19 | External wall insulation building block for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520033818.3U CN204804151U (en) | 2015-01-19 | 2015-01-19 | External wall insulation building block for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204804151U true CN204804151U (en) | 2015-11-25 |
Family
ID=54588997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520033818.3U Expired - Fee Related CN204804151U (en) | 2015-01-19 | 2015-01-19 | External wall insulation building block for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204804151U (en) |
-
2015
- 2015-01-19 CN CN201520033818.3U patent/CN204804151U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20170119 |