CN202954481U - Heat-insulation fired perforated brick - Google Patents
Heat-insulation fired perforated brick Download PDFInfo
- Publication number
- CN202954481U CN202954481U CN 201220730888 CN201220730888U CN202954481U CN 202954481 U CN202954481 U CN 202954481U CN 201220730888 CN201220730888 CN 201220730888 CN 201220730888 U CN201220730888 U CN 201220730888U CN 202954481 U CN202954481 U CN 202954481U
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- CN
- China
- Prior art keywords
- brick
- brick body
- hole
- rows
- heat insulating
- 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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- Porous Artificial Stone Or Porous Ceramic Products (AREA)
Abstract
The utility model provides a heat-insulation fired perforated brick, belonging to the field of hollow bricks and overcoming the defects that current perforated bricks have poor stress resistance and poor heat insulation effects. The fired perforated brick comprises a cuboid brick body, wherein a plurality of rows of oblong holes are formed in the middle of the brick body in a cross manner. The fired perforated brick has a better heat insulation effect, strong stress resistance and high brick body strength, and can delay cracking during air drying so as to reduce the breakage rate of the brick body.
Description
One, technical field
The utility model belongs to the hollow brick field, and is especially relevant with a kind of sintered heat insulating insulating porous brick.
Two,
Technical background
Hollow brick is building trade body of wall master material commonly used in recent years, owing to light weight, consume the advantages such as former material is few, has become the product that national construction sector is at first recommended.The hole gross area of hollow brick accounts for the percentage of its place brick area, is called the hole ratio of hollow brick, generally should be more than 25%.Hollow brick is compared with solid brick, can save a large amount of soils with soil and the fuel of baking bricks, and alleviates hauled weight; Alleviate brickmaking and the labour intensity when building by laying bricks or stones, accelerating construction progress; Alleviate the building deadweight, increase building storey, reduce cost.
The hole of present hollow brick all is that the whole row of whole row is symmetric arrays, and there is the poor shortcoming of shock resistance in it, and when the hollow brick blank was air-dry, blank ftractureed easily, and the top layer easily comes off.
Three, utility model content
The purpose of this utility model will overcome defects exactly, and a kind of cracking that can delay when air-dry is provided, the top layer difficult drop-off, and shock resistance is strong, good effect of heat insulation, and high-intensity Fired perforated bricks.
In order to solve the problems of the technologies described above, the technical solution of the utility model is as follows: a kind of sintered heat insulating insulating porous brick, comprise the brick body that is cuboid, and be provided with several rounds hole in the middle of the brick body, it is characterized in that: described hole is rectangle, and number round hole is to intersect arranges.
As the further of such scheme improved and replenish, the utility model also comprises following technical scheme:
The external surface of described cuboid brick body is provided with the block groove, is convenient to smearing of mixed earth.
Described rectangular brick body length is 240mm, and width is 115mm.
Described hole cross direction profiles, its 4 rows that distribute up and down, about 4 rows that distribute, align in twos in 4 round holes up and down, upper two rows and lower two round hole cross arrangements, vacant place, two ends respectively arranges the hole of a vertical setting.
The utility model has following advantage: can delay cracking when 1, air-dry, can reduce brick body percentage of damage; 2, heat insulating effect is better; 3, anti-pressure ability is strong; 4, brick strength is high.
Four, description of drawings
Fig. 1 is front view of the present utility model.
Among the figure: 1, brick body; 2, hole.
Five, the specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1, the utility model comprises the brick body 1 that is cuboid, is provided with two round holes 2 in the middle of the brick body 1, described hole 2 is rectangle, and number round hole 2 is to intersect arranges, and the external surface of brick body 1 arranges the block groove, the length b of brick body 1 is 240mm, width a is 115mm, described hole 2 cross direction profiles, its 4 rows that distribute up and down, about 4 rows that distribute, align in twos in 4 round holes up and down, and upper two rows and lower two round hole cross arrangements, vacant place, two ends respectively arrange a vertical hole that arranges.
Claims (4)
1. a sintered heat insulating insulating porous brick comprises the brick body (1) that is cuboid, is provided with several rounds hole (2) in the middle of the brick body (2), and it is characterized in that: described hole is rectangle, and number round hole (2) is to intersect arranges.
2. a kind of sintered heat insulating insulating porous brick according to claim 1, it is characterized in that: the external surface of described cuboid brick body (1) is provided with the block groove.
3. a kind of sintered heat insulating insulating porous brick according to claim 2, it is characterized in that: the length of described rectangular brick body (1) is 240mm, width is 115mm.
4. a kind of sintered heat insulating insulating porous brick according to claim 1, it is characterized in that: described hole cross direction profiles, its 4 rows that distribute up and down, about 4 rows that distribute, align in twos in 4 round holes up and down, upper two rows and lower two round hole cross arrangements, vacant place, two ends respectively arrange a vertical hole that arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220730888 CN202954481U (en) | 2012-12-26 | 2012-12-26 | Heat-insulation fired perforated brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220730888 CN202954481U (en) | 2012-12-26 | 2012-12-26 | Heat-insulation fired perforated brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202954481U true CN202954481U (en) | 2013-05-29 |
Family
ID=48460060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220730888 Expired - Fee Related CN202954481U (en) | 2012-12-26 | 2012-12-26 | Heat-insulation fired perforated brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202954481U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863304A (en) * | 2015-06-12 | 2015-08-26 | 周兴和 | Integrated house component module and integrated house component material |
| CN105863149A (en) * | 2016-05-24 | 2016-08-17 | 安徽瑞丝环保能源有限公司 | Multifunctional soundproof brick |
-
2012
- 2012-12-26 CN CN 201220730888 patent/CN202954481U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863304A (en) * | 2015-06-12 | 2015-08-26 | 周兴和 | Integrated house component module and integrated house component material |
| CN105863149A (en) * | 2016-05-24 | 2016-08-17 | 安徽瑞丝环保能源有限公司 | Multifunctional soundproof brick |
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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: 20130529 Termination date: 20141226 |
|
| EXPY | Termination of patent right or utility model |