CN2509265Y - Reinfored bar support for concrete slab - Google Patents
Reinfored bar support for concrete slab Download PDFInfo
- Publication number
- CN2509265Y CN2509265Y CN 01253967 CN01253967U CN2509265Y CN 2509265 Y CN2509265 Y CN 2509265Y CN 01253967 CN01253967 CN 01253967 CN 01253967 U CN01253967 U CN 01253967U CN 2509265 Y CN2509265 Y CN 2509265Y
- Authority
- CN
- China
- Prior art keywords
- concrete slab
- support
- utility
- model
- supporting
- 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
Links
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- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model provides a rigidity bar support which is used for supporting the reinforced bar in a concrete slab. The utility model comprises a supporting foot, a supporting seat which is arranged on the supporting foot, and two supporting plates which are arranged on the supporting seat and are opposite to each other. Bearing grooves which are respectively opposite to the reinforced bar to be supported are arranged on the two supporting plates. The utility model has the advantages of being capable of fixing the reinforced bar in advance, preventing the position of the reinforced bar from skewing when the concrete slab is casting, thereby ensuring the quality of the concrete slab.
Description
Technical field
The utility model relates to a kind of support, relates in particular to a kind of support that is suitable for being used to support reinforcing bar wherein in armored concrete slab.
Background technology
Armored concrete slab is a kind of constructional materials commonly used in the engineering construction, and whether whether the quality quality of this sheet material is subjected to wherein fixing reinforcing bar position to a great extent correct, be offset.In traditional technology, all be to come reinforcing bar position is fixed generally by the means of colligation, be easy to cause reinforcing bar position is offset, thereby influence the quality of concrete slab.
Summary of the invention
Therefore, the purpose of this utility model is to provide a kind of support that is suitable for being used to support reinforcing bar wherein in armored concrete slab, utilizes this support can guarantee the correctness of its reinforcement location on bigger degree.
According to above-mentioned purpose of the present utility model, the Steel bar rack that the utility model provides comprises: feet, be positioned at the bearing on the described feet and be arranged at two gripper shoes on the described bearing, opposed, described two gripper shoes are provided with and the corresponding support slot of reinforcing bar that will support.
As mentioned above, utilize support of the present utility model, reinforcing bar can be fixed in advance, guaranteeing that reinforcing bar position is not offset when the cast-in-situ concrete, thereby guarantee the quality of armored concrete slab.
Description of drawings
Fig. 1 is the structural representation of Steel bar rack of the present utility model;
Fig. 2 is the upward view of Steel bar rack of the present utility model.
The specific embodiment
As shown in Figure 1, Fig. 1 is the structural representation of Steel bar rack of the present utility model.1 is four feets 1 of support among the figure, it on feet 1 bearing 2, on bearing 2, two gripper shoe 3A and 3B relatively on the spot are set, the top of two gripper shoe 3A and 3B respectively offers a support slot 4A and 4B, reinforcing bar just is placed on these two support slot 4A and the 4B, and therefore, the shape of this support slot 4A and 4B is general corresponding with reinforcing bar with size.
The height that feet 1 and gripper shoe 3A and 3B form can be determined according to the height of desired reinforcing bar position in the armored concrete slab.
In addition, for the intensity of reinforced support, correspondingly between two gripper shoe 3A and 3B a junction plate 5 can be set, the two ends of this junction plate 5 link to each other with 3B with two gripper shoe 3A respectively, and vertical with it.
Because Steel bar rack of the present utility model is stayed in the concrete slab after use, therefore, from concerning the influence of concrete slab, its shared volume is the smaller the better, but from the intensity of support, again can not be too little, therefore, in order to take into account both, feet 1 can be made T font (referring to Fig. 2), can when reducing the volume of support, strengthen its intensity like this.
Claims (3)
1, a kind of Steel bar rack is characterized in that, comprising: feet, be positioned at the bearing on the described feet and be arranged at two gripper shoes on the described bearing, opposed, described two gripper shoes are provided with and the corresponding support slot of reinforcing bar that will support.
2, Steel bar rack as claimed in claim 1 is characterized in that, between described two gripper shoes a plate is set also.
3, Steel bar rack as claimed in claim 1 or 2 is characterized in that, described feet is the T font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01253967 CN2509265Y (en) | 2001-09-29 | 2001-09-29 | Reinfored bar support for concrete slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01253967 CN2509265Y (en) | 2001-09-29 | 2001-09-29 | Reinfored bar support for concrete slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2509265Y true CN2509265Y (en) | 2002-09-04 |
Family
ID=33663378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01253967 Expired - Fee Related CN2509265Y (en) | 2001-09-29 | 2001-09-29 | Reinfored bar support for concrete slab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2509265Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100432349C (en) * | 2003-03-21 | 2008-11-12 | 罗氏联合公司 | An improved chair for supporting wire mesh |
| CN104612303A (en) * | 2015-01-08 | 2015-05-13 | 张景云 | Non-dismantling heat preservation floor slab module unit |
-
2001
- 2001-09-29 CN CN 01253967 patent/CN2509265Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100432349C (en) * | 2003-03-21 | 2008-11-12 | 罗氏联合公司 | An improved chair for supporting wire mesh |
| CN104612303A (en) * | 2015-01-08 | 2015-05-13 | 张景云 | Non-dismantling heat preservation floor slab module unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |