CN204538567U - Power cable Wire bender - Google Patents
Power cable Wire bender Download PDFInfo
- Publication number
- CN204538567U CN204538567U CN201520256663.XU CN201520256663U CN204538567U CN 204538567 U CN204538567 U CN 204538567U CN 201520256663 U CN201520256663 U CN 201520256663U CN 204538567 U CN204538567 U CN 204538567U
- Authority
- CN
- China
- Prior art keywords
- power cable
- wire
- utility
- model
- supporting leg
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
A kind of power cable Wire bender, the utility model relates to a kind of curved line instrument.For realizing the operation carrying out bending thick and heavy power cable at narrow space, the utility model by the following technical solutions.Comprise wire grip, wire grip is connected with upper supporting leg with three or three by operating desk, and the bracing wire that wire grip stretches out is connected with power cable.The utility model has the advantages that: this device can effectively save time, efficiency height 2-3 people can operate.This device adopts fold design, takies volume little after folding, is conducive to transport.
Description
Technical field
The utility model relates to a kind of curved line instrument.
Background technology
Along with electric power network technique development, power cable equipment is extensive use in electrical network, and particularly 10kV power cable is extensively popularized in electric power system.These 10kV power cable specifications are generally 240,300 millimeters, in construction, generally need to be bent to desirability in conduit line, access switch cubicle or ring main unit.Due to cable trough narrow space, only can hold 2 to 4 people and work simultaneously.But be copper, iron and steel composition entirely because power cable is inner, general needs 7 to 8 people can bend and put in place.Under existence conditions, be four people in ditch, several workmen, outside ditch, utilizes the fixing of rope and body of wall, realizes power cable curved line.This way length consuming time, efficiency is low and extremely require great effort.
Summary of the invention
For realizing the operation carrying out bending thick and heavy power cable at narrow space, the utility model by the following technical solutions.
A kind of power cable Wire bender, comprise wire grip, wire grip is connected with upper supporting leg with three or three by operating desk, and the bracing wire that wire grip stretches out is connected with power cable.
Described bracing wire is connected with power cable by anchor ear.
Described power cable is connected with one or more supporting legs.
Described wire grip is connected with three supporting legs by operating desk, and power cable is connected with one of them supporting leg.
Described power cable is connected with supporting leg by anchor ear, and anchor ear is with anchor ear regulating handle.
Described supporting leg is telescopic leg, and supporting leg comprises the sleeve, the telescopic outrigger that are connected with operating desk, with set screw on sleeve, is socketed with telescopic outrigger inside sleeve.
The lower end of described telescopic outrigger is connected with leg.
The utility model has the advantages that: this device can effectively save time, efficiency height 2-3 people can operate.This device adopts fold design, takies volume little after folding, is conducive to transport.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In accompanying drawing: 1, Anti-slip cover; 2, depression bar; 3, wire grip; 4, operating desk; 5, sleeve; 6, set screw; 7, telescopic outrigger; 8, anchor ear; 9, anchor ear regulating handle; 10, leg; 11, bracing wire; 12, power cable.
Embodiment
Embodiment
This instrument utilizes wire grip " power amplification " principle.Wire grip 3 adopts ratchet one-way motion structure, and only need people's one hand back and forth to press moulded rod 2 downwards, wire grip 3 kinking cylinder just roll counter-clockwise drives bracing wire 11 to move, and then drives one end of power cable 12 to move up along the direction of arrow.In order to prevent power cable 12 from sliding, power cable 12 needs to be fixed on one or two supporting legs by anchor ear 8, the position that namely anchor ear 8 position will bend.
During use, operation wire grip 3 is until bracing wire 11 and power cable 12 less parallel.The angle of power cable 12 at this time can meet construction requirement.
The utility model utilizes the depression bar 3 lengthened, and has the larger arm of force, this reduces workmen's operation intensity.The end of depression bar 2 is provided with the Anti-slip cover 1 of colloid, and effectively can alleviate the palm pressure of operator, indefatigability, and this device only needs 2-3 people to complete, and greatly improves efficiency of construction, thorough solution needed 7 to 8 people can bend the problem put in place in the past.
Be easy to carry about with one to realize this device, the supporting leg that operating desk 4 connects is the supporting leg of telescopic design.Supporting leg comprises the sleeve 5, the telescopic outrigger 7 that are connected with operating desk 4, with set screw 6 on sleeve 5, is socketed with telescopic outrigger 7 inside sleeve 5.In addition, the lower end of described telescopic outrigger 7 is connected with leg 10.Leg 10 profile is circular, and be hinged on telescopic outrigger 7, can play good supporting role, leg 10 floor space is greater than telescopic outrigger 7 area, and operating desk can be kept to stablize, and prevents supporting leg from sinking, has better adaptability.
Be easy to operation to realize this device, sleeve 5 and anchor ear 8 are all provided with set screw 6.Set screw 6 is provided with the handle being easy to rotation process, does not so just need extra screwdriver, spanner to position operation.
Embodiment recited above is only be described preferred implementation of the present utility model; not design of the present utility model and protection range are limited; under the prerequisite not departing from the utility model design concept; the various modification that in this area, common engineers and technicians make the technical solution of the utility model and improvement, all should fall into protection range of the present utility model.
Claims (7)
1. a power cable Wire bender, is characterized in that: comprise wire grip (3), and wire grip (3) is connected with upper supporting leg with three or three by operating desk (4), and the bracing wire (11) that wire grip (3) stretches out is connected with power cable (12).
2. power cable Wire bender according to claim 1, is characterized in that: described bracing wire (11) is connected with power cable (12) by anchor ear (8).
3. power cable Wire bender according to claim 1, is characterized in that: described power cable (12) is connected with one or more supporting legs.
4. power cable Wire bender according to claim 3, is characterized in that: described wire grip (3) is connected with three supporting legs by operating desk (4), and power cable (12) is connected with one of them supporting leg.
5. power cable Wire bender according to claim 4, is characterized in that: described power cable (12) is connected with supporting leg by anchor ear (8), and anchor ear (8) is with anchor ear regulating handle (9).
6. the power cable Wire bender according to any one of claim 3-5, it is characterized in that: described supporting leg is telescopic leg, supporting leg comprises the sleeve (5), the telescopic outrigger (7) that are connected with operating desk (4), with set screw (6) on sleeve (5), sleeve (5) the inside is socketed with telescopic outrigger (7).
7. power cable Wire bender according to claim 6, is characterized in that: the lower end of described telescopic outrigger (7) is connected with leg (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520256663.XU CN204538567U (en) | 2015-04-27 | 2015-04-27 | Power cable Wire bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520256663.XU CN204538567U (en) | 2015-04-27 | 2015-04-27 | Power cable Wire bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204538567U true CN204538567U (en) | 2015-08-05 |
Family
ID=53752527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520256663.XU Expired - Fee Related CN204538567U (en) | 2015-04-27 | 2015-04-27 | Power cable Wire bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204538567U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429060A (en) * | 2015-12-29 | 2016-03-23 | 国网湖北省电力公司宜昌供电公司 | Variable-moment-arm lever used for threading cable |
| CN106345937A (en) * | 2016-10-11 | 2017-01-25 | 国网山东省电力公司商河县供电公司 | Multi-directional adjustable wire bender for power cable |
| CN108213265A (en) * | 2018-01-15 | 2018-06-29 | 国网山东省电力公司德州供电公司 | A kind of power cable bending apparatus and application method |
| CN110102667A (en) * | 2019-05-21 | 2019-08-09 | 国网山东省电力公司菏泽供电公司 | 10kV electric high-voltage cable, the lossless bending machine of hand mix formula |
-
2015
- 2015-04-27 CN CN201520256663.XU patent/CN204538567U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429060A (en) * | 2015-12-29 | 2016-03-23 | 国网湖北省电力公司宜昌供电公司 | Variable-moment-arm lever used for threading cable |
| CN106345937A (en) * | 2016-10-11 | 2017-01-25 | 国网山东省电力公司商河县供电公司 | Multi-directional adjustable wire bender for power cable |
| CN106345937B (en) * | 2016-10-11 | 2018-03-09 | 国网山东省电力公司商河县供电公司 | A kind of multi-direction adjustable Wire bender of power cable |
| CN108213265A (en) * | 2018-01-15 | 2018-06-29 | 国网山东省电力公司德州供电公司 | A kind of power cable bending apparatus and application method |
| CN108213265B (en) * | 2018-01-15 | 2020-01-21 | 国网山东省电力公司德州供电公司 | Power cable bending device and using method |
| CN110102667A (en) * | 2019-05-21 | 2019-08-09 | 国网山东省电力公司菏泽供电公司 | 10kV electric high-voltage cable, the lossless bending machine of hand mix formula |
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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: 20150805 Termination date: 20160427 |