CN203484578U - Multi-angle bending wrench - Google Patents
Multi-angle bending wrench Download PDFInfo
- Publication number
- CN203484578U CN203484578U CN201320605168.6U CN201320605168U CN203484578U CN 203484578 U CN203484578 U CN 203484578U CN 201320605168 U CN201320605168 U CN 201320605168U CN 203484578 U CN203484578 U CN 203484578U
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- Prior art keywords
- bending
- fixed
- fixed disk
- handle
- seat
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- Expired - Fee Related
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- 238000005452 bending Methods 0.000 title claims abstract description 91
- 239000004677 Nylon Substances 0.000 claims abstract description 5
- 229920001778 nylon Polymers 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000006378 damage Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model discloses a multi-angle bending wrench, and belongs to the technical field of power construction tools. The multi-angle bending wrench comprises a fixing disc, a fixing handle, a wire hook and a bending handle. The fixing disc is in a round disc shape, and a groove is formed in the side face of the fixing disc. The wire hook is located on the left side of the fixing disc. The fixing handle is located at the position on the left side of the front face of the fixing disc. The bending handle comprises a bending beam, a beading seat and a movable handle, wherein the front end of the bending beam is fixed on the central portion of the back face of the fixing disc through a rotating shaft, the bending seat is fixed at the rear end of the bending beam, the bending seat and the fixing disc are located on the same plane, the left side groove edge of the bending seat is tangent to the edge of the fixing disc, the upper portion of the movable handle is vertically fixed on the right side of the bending seat, and the portions, making direct contact with cables, of the bending wrench are all wrapped by nylon protection sleeves. The multi-angle bending wrench is flexible and changeable in bending angle, good in bending effect, small in operating resistance, easy to use, good in safe reliability, incapable of causing damage to the cables, capable of effectively reducing the labor intensity of operating personnel and high in working efficiency.
Description
Technical field
The utility model relates to electric construction tool technical field, and being specifically related to can multi-angle bending tool.
Background technology
In power grid construction and maintenance process, need often wire, cable, bracing wire etc. to be carried out to bending processing, current cable bending operation is mainly to complete by hand by operating personnel, and cable generally all has larger radius, and its toughness is very large, bending operation is wasted time and energy, bending angle can not be guaranteed, and also affects attractive in appearancely, sometimes needs multiple person cooperational just can complete, inefficiency, also often makes operating personnel's both hands be subject to injury in various degree.Existing bending apparatus bending angle is fixed, and bending angle is difficult for conversion, and easily makes cable protection skin impaired, causes potential safety hazard.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of multi-angle bending wrench, bending angle flexibility and changeability, and bending is effective, can not cause damage to cable, operation resistance is little, uses simple, security reliability is good, effectively reduces operating personnel's labour intensity, and operating efficiency is high.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of multi-angle bending wrench, is characterized in that comprising fixed disk, fixed handle, line hook and bending handle; Described fixed disk is disc, has arc groove on side, and fixed disk left side is vertical tangent plane, and line hook is slightly fixed on the vertical tangent plane of fixed disk left side by axle; Described fixed handle is screwed in fixed disk frontal left; Described bending handle is " 7 " shape, crossbeam is parallel with fixed disk, and crossbeam left end adopts axle fixed form to be fixed on and fixed disk center, and crossbeam right-hand member has vertical circular hole, vertical circular hole on vertical beam and fixed disk and crossbeam in one plane, and parallel with fixed disk circular arc tangential line.
Preferably, described bending handle comprises bending beam, bending seat and moving handle; Described bending beam is strip cuboid, and its front end is fixed on the centre at the fixed disk back side by turning cylinder; Bending seat is screwed in the rear end of bending beam, bending seat and fixed disk in one plane, bending seat left side edge and fixed disk edge tangential; Moving handle is fixed on bending seat right side, and parallel with fixed disk circular arc tangential line.
Described bending seat left side is arc groove.
The groove in the groove on described fixed disk, bending seat left side is consistent with line hook inner arc spot size, and its surface is preferably covered with nylon protective jacket.
When the utility model is used, bending handle is moved to fixed disk top, wire is passed to line hook and bending seat groove, and be placed in fixed disk groove; Keep fixed handle and fixed disk motionless, rotate bending handle cable is carried out to bending.
The beneficial effect that adopts technique scheme to produce is: the utility model adopts arc fixed disk and bending handle to be fixed cable, hold the application of force handle cable is carried out to bending, increased the moment that cable is applied, simultaneously bending angle flexibility and changeability, bending efficiency is high, and bending is effective; The position directly contacting with cable is all covered with nylon protective jacket, and wearability is good, can increase the service life, and avoids cable to cause damage.The utility model is easy to use, operate simple and easy, operation resistance little, security reliability is good, effectively reduces operating personnel's labour intensity, operating efficiency is high.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is rearview of the present utility model;
Fig. 3 is left view of the present utility model;
Fig. 4 is right view of the present utility model;
Fig. 5 is bending holder structure schematic diagram of the present utility model;
Wherein, 1, fixed disk, 2, fixed handle, 3, screw, 4, axle slightly, 5, line hook, 6, bending seat, 7, moving handle, 8, screw, 9, bending beam, 10, turning cylinder, 11, fixed disk groove, 12, bending seat groove.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Fig. 1 ~ Fig. 5, a kind of multi-angle bending wrench, comprises fixed disk 1, fixed handle 2, line hook 5 and bending handle; Described fixed disk 1 is disc, and left side is vertical tangent plane, and fluted 11 on other circular arc sides, line hook 5 slightly 4 is fixed on fixed disk 1 left side vertical tangent plane by axle; Described spanner handle 2 is fixed on fixed disk 1 frontal left by screw 3.
Described bending handle comprises bending beam 9, bending seat 6 and moving handle 7; Described bending beam 9 is strip cuboid, and its front end is fixed on the centre at fixed disk 1 back side by turning cylinder 10; Bending seat 6 is fixed on the rear end of bending beam 9 by screw 8, in one plane, described bending seat left side is arc groove 12, groove 12 edges and fixed disk 1 edge tangential for bending seat 6 and fixed disk 1; Moving handle 7 is fixed on bending seat 6 right sides, and parallel with fixed disk 1 circular arc tangential line.
The groove 12 in the groove 11 on described fixed disk, bending seat left side and the consistent size at line hook 5 inner arc positions, its surface is preferably covered with nylon protective jacket.
When the utility model is used, bending handle is moved to fixed disk top, wire is passed to line hook and bending seat groove, and be placed in fixed disk groove, by arc fixed disk and bending handle, cable is fixed, keep fixed handle and fixed disk motionless, hold moving handle cable is carried out to bending, operation resistance is little, bending angle flexibility and changeability, bending efficiency is high, and bending is effective; Simultaneously easy to use, safe and reliable, effectively reduce operating personnel's labour intensity.
Claims (4)
1. a multi-angle bending wrench, is characterized in that comprising fixed disk (1), fixed handle (2), line hook (5) and bending handle; Described fixed disk (1) is disc, has arc groove (11) on side, and fixed disk (1) left side be vertical tangent plane, line hook (5) by axle slightly (4) be fixed on the left of fixed disk (1) on vertical tangent plane; Described fixed handle (2) is fixed on fixed disk (1) frontal left by screw (3); Described bending handle is " 7 " shape, its crossbeam is parallel with fixed disk (1), crossbeam left end adopts axle fixed form to be fixed on and fixed disk (1) center, crossbeam right-hand member has vertical circular hole, vertical circular hole on vertical beam and fixed disk (1) and crossbeam in one plane, and parallel with fixed disk (1) circular arc tangential line.
2. a kind of multi-angle bending wrench according to claim 1, is characterized in that described bending handle comprises bending beam (9), bending seat (6) and moving handle (7); Described bending beam (9) is strip cuboid, and its front end is fixed on the centre at fixed disk (1) back side by turning cylinder (10); Bending seat (6) is fixed on the rear end of bending beam (9) by screw (8), bending seat (6) and fixed disk (1) in one plane, bending seat (6) left side edge and fixed disk (1) edge tangential; Moving handle (7) is fixed on bending seat (6) right side, and parallel with fixed disk (1) circular arc tangential line.
3. a kind of multi-angle bending wrench according to claim 1 and 2, is characterized in that described bending seat (6) left side is for arc groove (12).
4. a kind of multi-angle bending wrench according to claim 1 and 2, it is characterized in that groove (11), the groove (12) on the left of bending seat (6) on described fixed disk (1) are consistent with line hook (5) inner arc spot size, and be all covered with nylon protective jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320605168.6U CN203484578U (en) | 2013-09-29 | 2013-09-29 | Multi-angle bending wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320605168.6U CN203484578U (en) | 2013-09-29 | 2013-09-29 | Multi-angle bending wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203484578U true CN203484578U (en) | 2014-03-19 |
Family
ID=50255437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320605168.6U Expired - Fee Related CN203484578U (en) | 2013-09-29 | 2013-09-29 | Multi-angle bending wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203484578U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785666A (en) * | 2015-02-03 | 2015-07-22 | 苏州市职业大学 | Small rebar bending machine |
| CN105728595A (en) * | 2014-12-26 | 2016-07-06 | 国家电网公司 | Stay wire circular-arc bending clamp for power grid |
| CN111151686A (en) * | 2020-01-03 | 2020-05-15 | 广东电网有限责任公司 | Multifunctional electric trimming and bending tool |
-
2013
- 2013-09-29 CN CN201320605168.6U patent/CN203484578U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728595A (en) * | 2014-12-26 | 2016-07-06 | 国家电网公司 | Stay wire circular-arc bending clamp for power grid |
| CN104785666A (en) * | 2015-02-03 | 2015-07-22 | 苏州市职业大学 | Small rebar bending machine |
| CN111151686A (en) * | 2020-01-03 | 2020-05-15 | 广东电网有限责任公司 | Multifunctional electric trimming and bending tool |
| CN111151686B (en) * | 2020-01-03 | 2024-04-02 | 广东电网有限责任公司 | Multifunctional electric wire cutting and bending tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20180929 |