CN204238417U - 27 hole load-bearing energy-saving bricks - Google Patents
27 hole load-bearing energy-saving bricks Download PDFInfo
- Publication number
- CN204238417U CN204238417U CN201420674327.2U CN201420674327U CN204238417U CN 204238417 U CN204238417 U CN 204238417U CN 201420674327 U CN201420674327 U CN 201420674327U CN 204238417 U CN204238417 U CN 204238417U
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- brick body
- hole
- manholes
- load
- bearing energy
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Abstract
The utility model is used for the 27 hole load-bearing energy-saving bricks that load bearing wall is built, and the shape of brick body is cuboid, brick body has 27 manholes running through above and below, and 27 manholes are that 5 rows are staggered evenly distributed along brick body width.The utility model high strength, high hole rate, can promote supporting capacity, reduces unit weight and material consumption.
Description
technical field:
The utility model relate to a kind of for load bearing wall build heat-preserving energy-saving brick, particularly be a kind of 27 hole load-bearing energy-saving bricks.
background technology:
The construction of load bearing wall can be used for porous brick alternate standard brick in building trade, because standard brick is solid construction, its intensity is higher, but unit weight reaches 1800KG, consumption of raw materials is comparatively large in the fabrication process, and adopts porous brick alternate standard brick, while guarantee some strength, significantly can reduce unit weight, reduce material consumption.
Existing porous brick various structures, but general hole count is less than or equal to 20, and hole ratio is about 25%, and along with hole count increases, its unit weight reduces, and consumption of raw materials reduces, but hole ratio may be caused to promote, and intensity reduces.
utility model content:
The purpose of this utility model is to overcome above deficiency, provides a kind of high strength and high hole rate, can promote supporting capacity, reduces by 27 hole load-bearing energy-saving bricks of unit weight and material consumption.
The utility model 27 hole load-bearing energy-saving brick, the shape of brick body is cuboid, brick body has 27 manholes running through above and below, and 27 manholes are that 5 rows are staggered evenly distributed along brick body width.
Before above-mentioned brick body, below, the left side and the right side be all evenly distributed with many circular grooves.
The utility model have employed 27 manholes on brick body, reduces its internal stress coefficient of concentration, promotes its supporting capacity, and promotes hole ratio and reach 26% ~ 27%, reduces unit weight and material consumption.Groove before brick body, below, on the left side and the right side can increase the contact area of itself and building coating, strengthens adhesive strength.The utility model high strength, high hole rate, the seal cavity formed in body of wall by numerous hole, can reduce the coefficient of heat conduction of body of wall, plays the object of building energy conservation.
accompanying drawing illustrates:
Fig. 1 is the utility model front view.
Fig. 2 is the top view of Fig. 1
detailed description of the invention:
See Fig. 1, Fig. 2, the present embodiment 27 hole load-bearing energy-saving brick, the shape of brick body 1 is cuboid.Brick body there are 27 manholes 2 running through above and below.27 manholes are that 5 rows are staggered evenly distributed along brick body width.Brick body length is respectively that long L is 240mm, wide B is 190mm, high H is 90 mm.Manhole diameter is φ 24mm.Before brick body, below, the left side and the right side be all evenly distributed with many circular grooves 3.
The present embodiment by increasing circular hole quantity on prior art basis, reduces its internal stress coefficient of concentration, promotes its supporting capacity, and promotes hole ratio and reach 26.8%, and unit weight is reduced to 1200kg.The groove on front, reverse side, the left side and the right side can increase the contact area of itself and building coating, strengthens adhesive strength.
The seal cavity that the present embodiment is formed in body of wall by numerous hole, can reduce the coefficient of heat conduction of body of wall, play the object of building energy conservation.
Claims (2)
1.27 hole load-bearing energy-saving bricks, is characterized in that the shape of brick body is cuboid, brick body have 27 manholes running through above and below, and 27 manholes are that 5 rows are staggered evenly distributed along brick body width.
2. 27 hole load-bearing energy-saving bricks as claimed in claim 1, to is characterized in that before brick body, below, the left side and the right side are all evenly distributed with many circular grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674327.2U CN204238417U (en) | 2014-11-13 | 2014-11-13 | 27 hole load-bearing energy-saving bricks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674327.2U CN204238417U (en) | 2014-11-13 | 2014-11-13 | 27 hole load-bearing energy-saving bricks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204238417U true CN204238417U (en) | 2015-04-01 |
Family
ID=52767930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420674327.2U Active CN204238417U (en) | 2014-11-13 | 2014-11-13 | 27 hole load-bearing energy-saving bricks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204238417U (en) |
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2014
- 2014-11-13 CN CN201420674327.2U patent/CN204238417U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |