CN203284952U - Aerated concrete building blocks with elliptic hole pairs - Google Patents
Aerated concrete building blocks with elliptic hole pairs Download PDFInfo
- Publication number
- CN203284952U CN203284952U CN2013203390344U CN201320339034U CN203284952U CN 203284952 U CN203284952 U CN 203284952U CN 2013203390344 U CN2013203390344 U CN 2013203390344U CN 201320339034 U CN201320339034 U CN 201320339034U CN 203284952 U CN203284952 U CN 203284952U
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- building blocks
- building block
- tenon
- groove
- aerated concrete
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- Expired - Fee Related
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Abstract
The utility model provides aerated concrete building blocks with elliptic hole pairs. A tenon and a groove are arranged on the two side faces of each building block respectively. One elliptic hole pair is arranged inside the portion, between the tenon and the groove, of each building block. By the connection of the tenons and the grooves between the building blocks, gaps between the wall body building blocks are reduced, and the overall intensity of a wall body is ensured. Due to the fact that the elliptic hole pairs are arranged inside the portions, between the tenons and the grooves, of the building blocks, the heat insulation performance is improved. The aerated concrete building blocks are suitable for the application of wall body construction.
Description
Technical field
The utility model provides a kind of building block, specifically is provided with the right air-entrained concrete building block of elliptical aperture.
Background technology
At present, gas concrete is generally real core body, although aerated concrete density is little, coefficient of thermal conductivity is also larger.Therefore, use its body of wall of constructing still heavier, also higher to the building distributed steel requirement, can't play better heat insulating effect.
Summary of the invention
The shortcoming that exists in order to overcome existing real core concrete building block, the utility model provides and has been provided with the right air-entrained concrete building block of elliptical aperture.This building block, by at the building block two ends, being respectively equipped with tenon and groove, arranges elliptical aperture pair in the building block body between tenon and groove.Solve the technical problem that the walling unit heat-proof quality improves and lower unit weight.
The scheme that the utility model technical solution problem adopts is:
Be respectively equipped with tenon and groove in the building block body two sides, be provided with elliptical aperture pair in the building block body between tenon and groove.
Good effect, the utility model is connected with groove by the tenon between building block, reduces the gap between walling unit, guarantees the bulk strength of body of wall; In building block body between tenon and groove, elliptical aperture pair is set, improves heat-proof quality.The suitable application of air-entrained concrete building block as building wall.
Description of drawings
Fig. 1 is the utility model structure chart
In figure, 1. building block body, 1.1. tenon, 1.2. groove, 1.3. elliptical aperture pair.
The specific embodiment
According to the figure, in building block body 1 two sides, be respectively equipped with tenon 1.1 and groove 1.2, be provided with elliptical aperture to 1.3 in the building block body between tenon and groove.
Described elliptical aperture is to being the hole that is oppositely arranged by two elliptical apertures.Be arranged with one or more in building block body.
Characteristics:
When the utility model used, the tenon of two building blocks was corresponding with groove, forms chimeric integral body, and the body of wall bulk strength of building by laying bricks or stones is high, and gap is little.
Be provided with elliptical aperture pair in building block body of the present utility model, alleviated the unit weight of building block body, and improve thermal insulation.After masonry panel used, the right cavity coefficient of thermal conductivity of elliptical aperture was low, play insulation and heat insulation effect, thereby the thermal loss of minimizing building produces energy-conservation effect.
Claims (1)
1. be provided with the right air-entrained concrete building block of elliptical aperture, it is characterized in that: be respectively equipped with tenon (1.1) and groove (1.2) in building block body (1) two sides, be provided with elliptical aperture in the building block body between tenon and groove to (1.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203390344U CN203284952U (en) | 2013-06-14 | 2013-06-14 | Aerated concrete building blocks with elliptic hole pairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203390344U CN203284952U (en) | 2013-06-14 | 2013-06-14 | Aerated concrete building blocks with elliptic hole pairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203284952U true CN203284952U (en) | 2013-11-13 |
Family
ID=49541323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203390344U Expired - Fee Related CN203284952U (en) | 2013-06-14 | 2013-06-14 | Aerated concrete building blocks with elliptic hole pairs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203284952U (en) |
-
2013
- 2013-06-14 CN CN2013203390344U patent/CN203284952U/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 |
Granted publication date: 20131113 Termination date: 20150614 |
|
| EXPY | Termination of patent right or utility model |