CN208438267U - A kind of transmission line equipment bolt live clamp device - Google Patents
A kind of transmission line equipment bolt live clamp device Download PDFInfo
- Publication number
- CN208438267U CN208438267U CN201820910777.5U CN201820910777U CN208438267U CN 208438267 U CN208438267 U CN 208438267U CN 201820910777 U CN201820910777 U CN 201820910777U CN 208438267 U CN208438267 U CN 208438267U
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- Prior art keywords
- ratchet spanner
- bolt
- transmission line
- button
- fixedly connected
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 20
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000009413 insulation Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a kind of transmission line equipment bolt live clamp devices, it includes ratchet spanner one and ratchet spanner two, the side of the ratchet spanner one is fixedly connected with insulated handle, in the internal activity side of the being connected with button one of ratchet spanner one, one end of side's button one is fixedly connected by connecting rod with ratchet spanner two, the internal activity side of the being connected with button two of the ratchet spanner two is fixedly connected with adapter bolt in one end of square button two.The device according to various model bolt fastening adapters on the insulating bar and transmission line equipment that length requirement of the different voltages grade to insulating bar is combined mainly by that can form, dedicated for carrying out Electrified fastening after the various equipment bolt loosenesses of transmission line of electricity, operating stick is that insulating tool is also fastening power arm, it is fastened by bolt of the operating stick to loosening, achieves good using effect.
Description
Technical field
The utility model relates to a kind of equipment bolt of transmission line of electricity more particularly to a kind of transmission line equipment bolt lives
Clamp device belongs to transmission line equipment technical field.
Background technique
The various equipment of transmission line of electricity in operation, for a long time under the influence of electromechanical combination acts on and vibrates, it may appear that a large amount of
Bolt looseness phenomenon, at this stage, due to the continuous expansion of urban development, electric power line pole tower is higher and higher, and ground staff is patrolling
It is difficult the bolt that discovery loosens depending on during.After long-play, if discovery or maintenance are not in time, running transmission line of electricity
May generate heat in the process, burn, blow, tripping etc. serious power grid accident.According to incompletely statistics, etesian power grid is jumped
In lock accident, because of trip accident accounting 21.8% caused by bolt looseness, just as the loosening of a bolt, caused economic damage
It loses very important！
Previous similar defect can only manually be fastened using interruption maintenance mode, power failure and safety measure in maintenance process
Implementation needs the plenty of time, causes a large amount of electric quantity loss and economic loss simultaneously to power grid, while also reducing power grid
Power supply reliability.The labor intensity and security risk of staff on bar are increased when maintenance, bring operational inconvenience, it is time-consuming
Arduously.
Summary of the invention
Technical problem to be solved by the utility model is: a kind of transmission line equipment bolt live clamp device is provided, it should
Device is mainly by can be according to the insulating bar and transmission of electricity that length requirement of the different voltages grade to insulating bar is combined
Various model bolt fastening adapter compositions on line facility, dedicated for carrying out band after the various equipment bolt loosenesses of transmission line of electricity
Electricity fastening, operating stick are that insulating tool is also fastening power arm, are fastened by bolt of the operating stick to loosening, effectively
It solves the problems, such as above-mentioned.
The technical solution of the utility model are as follows: a kind of transmission line equipment bolt live clamp device, it includes ratchet wrench
The side of hand one and ratchet spanner two, the ratchet spanner one is fixedly connected with insulated handle, living in the inside of ratchet spanner one
One end of the dynamic side's of being connected with button one, side's button one is fixedly connected by connecting rod with ratchet spanner two, the ratchet spanner
The two internal activity side of being connected with button two is fixedly connected with adapter bolt in one end of square button two.
The centre of the insulated handle is equipped with union.
The beneficial effects of the utility model are: compared with prior art, using the technical solution of the utility model, this suit
Light weight, portable, easy to operate is set, ground potential can be operated.Drive ratchet and bolt suitable by the reciprocating motion of operating stick
The mode of orchestration is realized to work in equipment bolt fastening, and side of wire must be reached just and can be carried out tightly by avoiding interruption maintenance and personnel
Solid operation mode, substantially reduce service personnel's labor intensity and line outage time, improve power supply reliability, obtain fine
Live using effect.
The device according to the insulation that length requirement of the different voltages grade to insulating bar is combined mainly by that can grasp
Make various model bolt fastening adapter compositions on bar and transmission line equipment, dedicated for the various equipment bolt pines of transmission line of electricity
Electrified fastening is carried out after dynamic, operating stick is that insulating tool is also fastening power arm, is carried out by bolt of the operating stick to loosening
Fastening.This process is not required to have a power failure, and fastening work can be completed using earth potential working mode, improve working efficiency, reduce
The labor intensity of staff improves the power supply reliability of power grid, greatly reduces the electric quantity loss and economy of power grid enterprises
Loss.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side view.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below with reference to this specification attached drawing pair
The utility model is described in further detail.
Embodiment 1: as shown in attached drawing 1~2, a kind of transmission line equipment bolt live clamp device, it includes ratchet wrench
The side of hand 1 and ratchet spanner 25, the ratchet spanner 1 is fixedly connected with insulated handle 1, in ratchet spanner 1
One end of the activity side of being connected with of portion button 1, side's button 1 is fixedly connected by connecting rod 4 with ratchet spanner 25, described
The internal activity side of the being connected with button 26 of ratchet spanner 25 is fixedly connected with adapter bolt 7 in one end of square button 26.
The device is mainly by can be according to insulating bar that length requirement of the different voltages grade to insulating bar is combined and defeated
Various model bolt fastening adapter compositions on electric wire pipeline equipment, dedicated for being carried out after the various equipment bolt loosenesses of transmission line of electricity
Electrified fastening, operating stick are that insulating tool is also fastening power arm, are fastened by bolt of the operating stick to loosening.This mistake
Cheng Buxu has a power failure, and fastening work can be completed using earth potential working mode, improve working efficiency, reduce staff's
Labor intensity improves the power supply reliability of power grid, greatly reduces the electric quantity loss and economic loss of power grid enterprises.
Further, the centre of insulated handle 1 is equipped with union 8.It can be according to different voltages grade to insulating bar
Length requirement is combined, and can lengthen operation handle 1, meets the needs at scene.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.Finally, it is stated that with
Upper embodiment is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although referring to preferred embodiment to the utility model
It is described in detail, those skilled in the art should understand that, the technical solution of the utility model can be repaired
Change or equivalent replacement should all cover without departing from the objective and range of technical solutions of the utility model in the utility model
Scope of the claims in.
Claims (2)
1. a kind of transmission line equipment bolt live clamp device, it is characterised in that: it includes ratchet spanner one (3) and ratchet wrench
Hand two (5), the side of the ratchet spanner one (3) are fixedly connected with insulated handle (1), living in the inside of ratchet spanner one (3)
One end of the dynamic side's of being connected with button one (2), side's button one (2) is fixedly connected by connecting rod (4) with ratchet spanner two (5),
The internal activity side of the being connected with button two (6) of the ratchet spanner two (5) is fixedly connected with spiral shell in one end of square button two (6)
Bolt adapter (7).
2. a kind of transmission line equipment bolt live clamp device according to claim 1, it is characterised in that: the insulation
The centre of handle (1) is equipped with union (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820910777.5U CN208438267U (en) | 2018-06-13 | 2018-06-13 | A kind of transmission line equipment bolt live clamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820910777.5U CN208438267U (en) | 2018-06-13 | 2018-06-13 | A kind of transmission line equipment bolt live clamp device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208438267U true CN208438267U (en) | 2019-01-29 |
Family
ID=65090175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820910777.5U Active CN208438267U (en) | 2018-06-13 | 2018-06-13 | A kind of transmission line equipment bolt live clamp device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208438267U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111055242A (en) * | 2019-12-20 | 2020-04-24 | 国网宁夏电力有限公司中卫供电公司 | Special tool for fastening 110kV wiring board bolt in electrified manner |
| US10790646B1 (en) | 2019-03-27 | 2020-09-29 | Honeywell International Inc. | Grounding devices |
| CN112476360A (en) * | 2020-12-04 | 2021-03-12 | 国家电网有限公司 | Novel high-altitude operation tool device |
| CN114188876A (en) * | 2021-11-25 | 2022-03-15 | 广西电网有限责任公司玉林供电局 | A joint fastening device for the drain plate of a transmission line |
-
2018
- 2018-06-13 CN CN201820910777.5U patent/CN208438267U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10790646B1 (en) | 2019-03-27 | 2020-09-29 | Honeywell International Inc. | Grounding devices |
| CN111055242A (en) * | 2019-12-20 | 2020-04-24 | 国网宁夏电力有限公司中卫供电公司 | Special tool for fastening 110kV wiring board bolt in electrified manner |
| CN112476360A (en) * | 2020-12-04 | 2021-03-12 | 国家电网有限公司 | Novel high-altitude operation tool device |
| CN114188876A (en) * | 2021-11-25 | 2022-03-15 | 广西电网有限责任公司玉林供电局 | A joint fastening device for the drain plate of a transmission line |
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