CN201296990Y - Cement tooth surface brick - Google Patents
Cement tooth surface brick Download PDFInfo
- Publication number
- CN201296990Y CN201296990Y CNU2008202175763U CN200820217576U CN201296990Y CN 201296990 Y CN201296990 Y CN 201296990Y CN U2008202175763 U CNU2008202175763 U CN U2008202175763U CN 200820217576 U CN200820217576 U CN 200820217576U CN 201296990 Y CN201296990 Y CN 201296990Y
- Authority
- CN
- China
- Prior art keywords
- brick
- cement
- tooth surface
- masonry mortar
- surface 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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- Finishing Walls (AREA)
Abstract
The utility model relates to a cement tooth surface brick, a tooth shape sulcule is made on a brick (1) and a masonry mortar interface. The cement tooth surface brick can enhance binding power and mechanism snap-in force between the brick and the masonry mortar, and improve shearing resistance of masonry mortar joint and shock resistance of masonry.
Description
Affiliated field
The utility model relates to a kind of cement for building flank of tooth brick in construction wall field.
Background technology
The cement brick that existing building is used is because absorption speed is slow, when building by laying bricks or stones and the adhesion stress of mortar poor, so the earthquake shear strength of mortar joint is low.
Summary of the invention
At above defective, the utility model provides a kind of adhesion stress that can increase brick and masonry mortar, thereby improves the cement flank of tooth brick of masonry mortar joint earthquake shear strength.
The purpose of this utility model is achieved in that a kind of cement flank of tooth brick, is made into the flute profile sulculus on fragment of brick and masonry mortar contact surface.Make bonding surface form the state of mechanical snap, reach the effect that improves shear strength.
After adopting above technical scheme, the utility model has the advantages that: manufacture craft is simple, only needs to be made into the flute profile striped on the moulding form of brick, can produce the brick of respective shapes, and the effect that improves shear strength is obvious, and reliable.
The utility model will be further described below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
According to shown in Figure 1, a kind of cement flank of tooth brick is made into flute profile sulculus 2 on fragment of brick 1 and masonry mortar contact surface.Cement brick is of a size of 240 * 115 * 53, and is identical with common standard brick, is made into the teeth groove shape on 240 * 115 face.Because this flank of tooth increases than plane brick with the masonry mortar contact area, adds the mechanical snap effect of flute profile, the mortar joint mechanical property obviously improves.
Claims (1)
1, a kind of cement flank of tooth brick is characterized in that: be made into flute profile sulculus (2) on fragment of brick (1) and masonry mortar contact surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202175763U CN201296990Y (en) | 2008-12-03 | 2008-12-03 | Cement tooth surface brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202175763U CN201296990Y (en) | 2008-12-03 | 2008-12-03 | Cement tooth surface brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201296990Y true CN201296990Y (en) | 2009-08-26 |
Family
ID=41042968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202175763U Expired - Fee Related CN201296990Y (en) | 2008-12-03 | 2008-12-03 | Cement tooth surface brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201296990Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110359625A (en) * | 2019-07-30 | 2019-10-22 | 洛阳理工学院 | A kind of insertion steel wire girdle type highly resistance cuts building block and its building method |
-
2008
- 2008-12-03 CN CNU2008202175763U patent/CN201296990Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110359625A (en) * | 2019-07-30 | 2019-10-22 | 洛阳理工学院 | A kind of insertion steel wire girdle type highly resistance cuts building block and its building method |
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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: 20090826 Termination date: 20171203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |