CN202055182U - Positioner for circular arc-shaped steel bar of pier - Google Patents
Positioner for circular arc-shaped steel bar of pier Download PDFInfo
- Publication number
- CN202055182U CN202055182U CN2011201470449U CN201120147044U CN202055182U CN 202055182 U CN202055182 U CN 202055182U CN 2011201470449 U CN2011201470449 U CN 2011201470449U CN 201120147044 U CN201120147044 U CN 201120147044U CN 202055182 U CN202055182 U CN 202055182U
- Authority
- CN
- China
- Prior art keywords
- circular arc
- sample frame
- bar
- reinforcing bar
- steel bar
- 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 - Lifetime
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Abstract
The utility model provides a positioner for a circular arc-shaped steel bar of a pier, which comprises a first sample frame steel bar, a circular arc-shaped positioning bar and a plurality of second sample frame steel bars positioned between the first sample frame steel bar and the circular arc-shaped positioning bar, wherein two ends of the circular arc-shaped positioning bar are connected with the first sample frame steel bar respectively and two ends of each second sample frame steel bar are connected with the first sample frame steel bar and the circular arc-shaped positioning bar respectively. The positioner is simple for manufacture and convenient for operation.
Description
Technical field:
The utility model relates to a kind of bridge pier circular arc steel fixer in the Bridge Pier Construction process.
Background technology:
At present, along with high speed railway construction develops rapidly, and bridge shared ratio in high speed railway construction is increasing.Round ended pier is used more extensive in design.The bridge pier steel project is bigger, if direct wiretie after the measurement setting-out, the verticality of main muscle, radian and spacing are all than difficult control, and it is also very poor that the topping of reinforcing bar is controlled effect simultaneously.Especially the pier shaft reinforcement construction quality of reserving before cushion cap concreting is controlled difficulty more.
The utility model content:
The purpose of this utility model is in order to overcome above deficiency, to provide a kind of making simple, the easy to operate bridge pier circular arc steel fixer that can solve bridge pier reinforcing bar binding spacing, radian and verticality and topping problem well.
The purpose of this utility model is achieved like this:
The utility model bridge pier circular arc steel fixer, comprise the first sample frame reinforcing bar, the second sample frame reinforcing bar that the circular arc positioning bar that two ends connect in succession with the first sample frame steel respectively, many two ends between the first sample frame reinforcing bar and circular arc positioning bar are connected with the circular arc positioning bar with the first sample frame reinforcing bar respectively.
First end of many second above-mentioned sample frame reinforcing bars is connected first sample frame reinforcing bar middle part and second end evenly distributes and be connected on the circular arc positioning bar.
The utility model bridge pier circular arc steel fixer is installed in more than the concreting elevation, carries out spot welding with bridge pier reinforcing bar master muscle, master's muscle spacing is arranged by design drawing during installation, carries out the bridge pier horizontal bar at last and ties up.
By the utility model circular arc steel fixer, earlier bridge pier reinforcing bar master muscle is arranged, guaranteed verticality, radian and spacing and the topping of bridge pier reinforcing bar master muscle better, improved bridge pier reinforcing bar binding quality.The utility model is simple in structure, easy to operate.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
Referring to Fig. 1, present embodiment bridge pier circular arc steel fixer, include the first sample frame reinforcing bar 1, two ends respectively with the circular arc positioning bar 2 of first sample frame reinforcing bar welding, first end of many second sample frame reinforcing bars 3 between the first sample frame reinforcing bar and circular arc positioning bar is welded on first sample frame reinforcing bar middle part and second end evenly distributes and be welded on the circular arc positioning bar.
Claims (2)
1. bridge pier circular arc steel fixer, it is characterized in that comprising the first sample frame reinforcing bar, the second sample frame reinforcing bar that the circular arc positioning bar that two ends connect in succession with the first sample frame steel respectively, many two ends between the first sample frame reinforcing bar and circular arc positioning bar are connected with the circular arc positioning bar with the first sample frame reinforcing bar respectively.
2. bridge pier circular arc steel fixer as claimed in claim 1, first end that it is characterized in that many second sample frame reinforcing bars are connected first sample frame reinforcing bar middle part and second end evenly distributes and be connected on the circular arc positioning bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201470449U CN202055182U (en) | 2011-05-11 | 2011-05-11 | Positioner for circular arc-shaped steel bar of pier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201470449U CN202055182U (en) | 2011-05-11 | 2011-05-11 | Positioner for circular arc-shaped steel bar of pier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202055182U true CN202055182U (en) | 2011-11-30 |
Family
ID=45015160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201470449U Expired - Lifetime CN202055182U (en) | 2011-05-11 | 2011-05-11 | Positioner for circular arc-shaped steel bar of pier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202055182U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245535A (en) * | 2016-09-09 | 2016-12-21 | 中铁十局集团有限公司 | A kind of pier shaft vertical reinforcement mold |
| CN109322248A (en) * | 2018-10-12 | 2019-02-12 | 中铁隧道集团二处有限公司 | A kind of Bridge Piers bar reinforcement positioning device and installation method |
-
2011
- 2011-05-11 CN CN2011201470449U patent/CN202055182U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245535A (en) * | 2016-09-09 | 2016-12-21 | 中铁十局集团有限公司 | A kind of pier shaft vertical reinforcement mold |
| CN109322248A (en) * | 2018-10-12 | 2019-02-12 | 中铁隧道集团二处有限公司 | A kind of Bridge Piers bar reinforcement positioning device and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111130 |
|
| CX01 | Expiry of patent term |