CN201385092Y - Steel bar bending pliers - Google Patents
Steel bar bending pliers Download PDFInfo
- Publication number
- CN201385092Y CN201385092Y CN200920143423U CN200920143423U CN201385092Y CN 201385092 Y CN201385092 Y CN 201385092Y CN 200920143423 U CN200920143423 U CN 200920143423U CN 200920143423 U CN200920143423 U CN 200920143423U CN 201385092 Y CN201385092 Y CN 201385092Y
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- CN
- China
- Prior art keywords
- steel bar
- bar bending
- bending
- pliers
- bending pliers
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- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A pair of steel bar bending pliers belongs to the tool technical field, aims to provide a pair of steel bar bending pliers with the advantages of portability, convenient use, controllable bending degree, labor conservation and high efficiency. The steel bar bending pliers adopts the technical points that a first claw beam and a second claw beam (1 and 3) are fixedly connected with rack-shaped elbows (4 and 5) respectively; discoid bedplates (6 and 7) in vertically staggered arrangement are arranged on one corresponding side of each rack-shaped elbow respectively; a shaft hole is formed in the center of each bedplate and a shaft (2) is inserted therein and hinged and fixed; and notches (8 and 9) are horizontally formed on the racks of the elbows respectively. The steel bar bending pliers provided by the utility model adopts lever principle, so that manual steel bar bending is labor-saving and time-saving, the bending efficiency is high, and the bending angle of the steel bar can be optionally controlled and adjusted; and the steel bar bending pliers further has the advantages of convenient disassembly and assembly and use, flexile operation and portability, and can meet the requirements of being applied to construction site with bad transportation conditions and environments lack of electricity.
Description
Technical field
The utility model relates to a kind of bar bending pincers, belongs to the hand tools technical field.
Background technology
At present, being used for the instrument of bar bending, all is motor machine basically.But, when power system is set up power network line in the open air,, both be difficult to existing bar bending machinery is transported to the scene owing to be subjected to geographical conditions and environmental limit, allow to that promptly it is transported to the scene and also can can't not work because of there being electricity.Therefore,, when running into the bending of reinforcing bar needs, often adopt iron hammer that the reinforcing bar position of needs bending is knocked repeatedly, make it to bend to required degree at the scene that power network line sets up.Adopt this method moment reinforcement, effort not only, inefficiency, and be difficult to guarantee the flexibility of reinforcing bar, outward appearance is not attractive in appearance yet.
Summary of the invention
The purpose of this utility model is to provide a kind of and is easy to carry, easy to use, flexibility is controlled, and the bar bending laborsaving, that efficient is high pincers.
Its technical scheme is: a kind of bar bending pincers, comprise claw beam and elbow, it is characterized in that: first and second claw beams are fixedly connected with the elbow of stand shape respectively, one side of two stand shape elbow correspondences, affixed one staggered up and down respectively discoid platen, the center of platen offers axis hole, is inserted hinged, fixing by axle; On the stand of elbow respectively level offer groove.
Its technique effect is: will need crooked reinforcing bar to put into the groove of two claw beam elbows, and according to the concrete condition of job site, determine the angle that it is crooked, and rotate the handle of two claw beams, and can realize the bending to any angle of reinforcing bar like a cork; For the reinforcing bar of distortion, then can be placed in the groove of two claw beam elbows by the opposite direction of distortion, rotate the handle of two claw beams, can realize the correction of deformed bar like a cork.Bar bending of the present utility model pincers, owing to adopt the principle of lever, thus laborsaving to the artificial bending of reinforcing bar, save time, crooked efficient height, and can adjust arbitrarily, control the angle of bend of reinforcing bar; Its dismounting, easy to use, flexible operation is easy to carry.Be applicable to the job site under traffic condition difference or the short of electricity environment, to the demand of bar bending.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
As shown in Figure 1, 2, the bar bending pincers comprise claw beam and elbow.First and second claw beams 1,3 are fixedly connected with a side of elbow 4,5, the two stand shape elbow correspondences of stand shape respectively, affixed one staggered up and down respectively discoid platen 6,7, and the center of platen offers axis hole, inserts hinged by axle 2.Axle is provided with step, and the lower end car has screw thread, is fixed in the bottom of platen by nut 10.On the stand of two elbows respectively level offer groove 8,9.
The rod end place of first and second claw beams 1,3 is provided with rubber sleeve 11,13 respectively as handle.
Claims (2)
1, a kind of bar bending pincers, comprise claw beam and elbow, it is characterized in that: first and second claw beams (1,3) are fixedly connected with the elbow (4,5) of stand shape respectively, one side of two stand shape elbow correspondences, staggered up and down respectively affixed one discoid platen (6,7), the center of platen offers axis hole, is inserted hinged, fixing by axle (2); On the stand of elbow respectively level offer groove (8,9).
2, bar bending pincers according to claim 1, it is characterized in that: described axle (2) is provided with step, and the lower end car has screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920143423U CN201385092Y (en) | 2009-03-20 | 2009-03-20 | Steel bar bending pliers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920143423U CN201385092Y (en) | 2009-03-20 | 2009-03-20 | Steel bar bending pliers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201385092Y true CN201385092Y (en) | 2010-01-20 |
Family
ID=41577615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920143423U Expired - Fee Related CN201385092Y (en) | 2009-03-20 | 2009-03-20 | Steel bar bending pliers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201385092Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102989925A (en) * | 2012-12-12 | 2013-03-27 | 邯郸供电公司 | Guy wire bending machine with large cross section |
| CN105728595A (en) * | 2014-12-26 | 2016-07-06 | 国家电网公司 | Stay wire circular-arc bending clamp for power grid |
| CN106001209A (en) * | 2016-07-15 | 2016-10-12 | 上海电气核电设备有限公司 | Nuclear steam generator keeping bar bending tool and application method thereof |
-
2009
- 2009-03-20 CN CN200920143423U patent/CN201385092Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102989925A (en) * | 2012-12-12 | 2013-03-27 | 邯郸供电公司 | Guy wire bending machine with large cross section |
| CN105728595A (en) * | 2014-12-26 | 2016-07-06 | 国家电网公司 | Stay wire circular-arc bending clamp for power grid |
| CN106001209A (en) * | 2016-07-15 | 2016-10-12 | 上海电气核电设备有限公司 | Nuclear steam generator keeping bar bending tool and application method thereof |
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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: 20100120 Termination date: 20110320 |