CN201535030U - Concrete building hollow brick - Google Patents
Concrete building hollow brick Download PDFInfo
- Publication number
- CN201535030U CN201535030U CN2009201111951U CN200920111195U CN201535030U CN 201535030 U CN201535030 U CN 201535030U CN 2009201111951 U CN2009201111951 U CN 2009201111951U CN 200920111195 U CN200920111195 U CN 200920111195U CN 201535030 U CN201535030 U CN 201535030U
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- CN
- China
- Prior art keywords
- brick
- utility
- model
- concrete building
- hollow brick
- 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 relates to a concrete building hollow brick, which belongs to the technical field of building materials, and consists of a brick body (1) with a closed cuboid outer surface and 3 to 5 cylindrical holes (2) symmetrically formed in the closed cuboid brick body (1). The concrete building hollow brick is manufactured by taking cement concrete and conventional artificial synthetic material as raw material and adopting the conventional forming method. Compared with the prior art, the utility model has the advantages of high anti-pressure intensity, light weight, good oxidation, moisture, shock and crack resistance, favorable sound and heat insulation, excellent moisture retention, reasonable structure, low cost, soil resource conservation, extensive application, etc.
Description
Technical field:
The utility model relates to a kind of concrete construction brick on an empty stomach, belongs to building material technical field.
Background technology:
The body of wall of existing brick mixed building adopts traditional clay brick mostly.Though traditional clay brick can satisfy the requirement of building substantially, but still exist with the bonding force of mortar not good enoughly, weight is big, easily oxidation, sound insulation, heat insulation and performance of keeping humidity is poor, manufacturing process complexity and contaminated environment, cost height, shortcomings such as land resources loss.
In recent years, existing part construction wall adopts hollow brick.But because this brick makes with different synthetic materials, and the brick body surface shows porose, hole, causes the pulling force of brick body and compressive resistance intensity low; The area in hole, hole has occupied the bond area of mortar when building by laying bricks or stones, causes the body of wall stiffness and the globality of building by laying bricks or stones poor, runs into slight vibrations and hydration reaction, and fracture and distortion will take place body of wall.
Summary of the invention:
The purpose of this utility model is to overcome the deficiency of existing building material, and provide a kind of rational in infrastructure, intensity is high, the concrete construction that can be widely used in exterior wall in the building, load bearing wall, infilled wall brick on an empty stomach.
The utility model is that the brick body (1) of airtight cuboid, 3 or 5 cylindrical holes (2) that are symmetricly set in the brick body (1) of airtight cuboid are formed by external surface.The wood utility model is a raw material with cement concrete and existing worker's synthetic materials, adopts existing forming method to make.
The utility model compared with prior art has compressive resistance intensity height, in light weight, anti-oxidant, humidity, antidetonation, cracking resistance, sound insulation, heat insulation and advantage such as performance of keeping humidity good, and is rational in infrastructure, that cost is low, economizes the land resource, and the scope of application is wide.
Description of drawings:
Fig. 1 is the utility model master TV structure schematic diagram.
Fig. 2 is the A-A sectional structure schematic diagram of the utility model Fig. 1.
Structure of the present utility model not only is confined to shown in the accompanying drawing.
The specific embodiment:
The utility model is that the brick body (1) of airtight cuboid, 3 or 5 cylindrical holes (2) that are symmetricly set in the brick body (1) of airtight cuboid are formed by external surface.
Embodiment 1: adopt existing gas method of forming production concrete construction brick on an empty stomach.
Adopt existing capital equipment to have: (pressure is 5kg/cm for brickmaking machine, steel material shaping mould, air compressor machine
2) and pressure regulator valve.The appearance and size of brick body 1 is controlled by shaping mould, and the quantity in mould bottom inflow hole is 3 or 5 cylindrical holes 2 that place in the airtight cuboid brick body 1.Adopting No. 200 cement concrete, is 3.5kg/cm at pressure
2Or 3.8kg/cm
2Condition under make on an empty stomach brick of concrete construction.
Embodiment 2: adopt the existing mechanical method of forming production concrete construction brick on an empty stomach that jolt-squeezes.
Adopt existing capital equipment to have: brickmaking machine, the major and minor shaping mould of steel material, plate pulsator.The appearance and size of brick body 1 is controlled by main shaping mould, and the quantity in hole is 3 or 5 cylindrical holes 2 that place in the airtight cuboid brick body 1 on the main shaping mould.Adopt No. 200 cement concrete, make concrete construction brick on an empty stomach under the operating condition according to the plate pulsator of routine.
The inventor is used for building with porous brick of the present utility model, obtains favorable economic benefit.
Claims (1)
1. concrete construction brick on an empty stomach, it is characterized in that this concrete construction on an empty stomach brick be that the brick body (1) of airtight cuboid, 3 or 5 cylindrical holes (2) that are symmetricly set in the brick body (1) of airtight cuboid are formed by external surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201111951U CN201535030U (en) | 2009-04-09 | 2009-04-09 | Concrete building hollow brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201111951U CN201535030U (en) | 2009-04-09 | 2009-04-09 | Concrete building hollow brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201535030U true CN201535030U (en) | 2010-07-28 |
Family
ID=42534811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201111951U Expired - Fee Related CN201535030U (en) | 2009-04-09 | 2009-04-09 | Concrete building hollow brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201535030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672551A (en) * | 2014-11-19 | 2016-06-15 | 银川上河图新技术研发有限公司 | K shell-type anti-seismic energy-saving brick |
-
2009
- 2009-04-09 CN CN2009201111951U patent/CN201535030U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672551A (en) * | 2014-11-19 | 2016-06-15 | 银川上河图新技术研发有限公司 | K shell-type anti-seismic energy-saving brick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100728 Termination date: 20140409 |