CN204407788U - A kind of field inspection of power transmission line Work robot - Google Patents

A kind of field inspection of power transmission line Work robot Download PDF

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Publication number
CN204407788U
CN204407788U CN201520047727.5U CN201520047727U CN204407788U CN 204407788 U CN204407788 U CN 204407788U CN 201520047727 U CN201520047727 U CN 201520047727U CN 204407788 U CN204407788 U CN 204407788U
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China
Prior art keywords
backup pad
upper backup
supporting plate
lower supporting
ball
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Expired - Fee Related
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CN201520047727.5U
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Chinese (zh)
Inventor
张海文
周智
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Jihe Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Jihe Power Supply Co of State Grid Shandong Electric Power Co Ltd
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Application filed by State Grid Corp of China SGCC, Jihe Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201520047727.5U priority Critical patent/CN204407788U/en
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Publication of CN204407788U publication Critical patent/CN204407788U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of field of the present utility model inspection of power transmission line Work robot, comprise car body, rear vehicle is removably connected with machine for man climbing up electric wire pole structure, and machine for man climbing up electric wire pole structure top is connected with cleaning agency; Machine for man climbing up electric wire pole structure comprises lower supporting plate and upper backup pad, and be vertically provided with the ball-screw of band nut between lower supporting plate and upper backup pad, ball-screw runs through upper backup pad and nut is fixedly connected with upper backup pad, and ball-screw lower end and lower supporting plate are rotationally connected; Lower supporting plate and upper backup pad have all been horizontally disposed with fixture.Cleaning agency comprises upper arm, and upper arm ends is rotatably connected to forearm, and forearm end is provided with clamping cleaning agency.The beneficial effects of the utility model are: can carry out circuit tour in the wild, and the work of stepping on bar and cleaning can be carried out, achieve the mechanization of stepping on bar and insulator cleaning, instead of artificial, time saving and energy saving, not only clear up relatively comprehensively thoroughly, eliminate insulator contamination phenomenon, and simple to operate easy to use.

Description

A kind of field inspection of power transmission line Work robot
Technical field
The utility model relates to a kind of field inspection of power transmission line Work robot.
Background technology
Along with the growth year by year of electrical network scale, the operation maintenance task of power circuit is also further arduous.10 KV distribution nets are rings the most close apart from user in whole electrical network, and its operation conditions is stable concerns enterprise, the normal productive life of resident.Because 10 KV distribution rack areas are large, quantity is many, distribution is wide, and be unfavorable for patrolling and examining operation, patrol task is heavy.Meanwhile, simple line inspection cannot find the equipment hot stalls such as transformer, pole-mounted circuit breaker, wire clamp.Especially, when there is flashover electric discharge, some fault not easily finds flashover point under bar, and need manually to step on bar and make an inspection tour, the workload of stepping on bar is larger, and there is certain potential safety hazard.When non-power down mode, the hidden danger the most common such as the insulator contamination in 10 kv grids, Bird's Nest all can not be eliminated effectively.
Summary of the invention
For solving above technical deficiency, the utility model provides a kind of simple to operate, power circuit field inspection device easy to use.
The utility model is realized by following measures:
A kind of field of the present utility model inspection of power transmission line Work robot, comprises car body, rear vehicle
Be removably connected with machine for man climbing up electric wire pole structure, described machine for man climbing up electric wire pole structure top is connected with cleaning agency;
Described machine for man climbing up electric wire pole structure comprises lower supporting plate and upper backup pad, the ball-screw being with nut is vertically provided with between described lower supporting plate and upper backup pad, described ball-screw runs through upper backup pad and nut is fixedly connected with upper backup pad, and described ball-screw lower end and lower supporting plate are rotationally connected;
Described lower supporting plate and upper backup pad have all been horizontally disposed with fixture, two fixture structures are identical and just right up and down, each fixture comprises the jig arm I of two mutual cross-articulation in centre, the overhanging front portion of two jig arm I is the relative arc clamping part in left and right, two jig arm I rear ends are connected with main electric pushrod by stayed pole I common rotation, be provided with storage battery, controller, remote signal receiver and drive with ball-screw the lifting speed reduction motor be connected bottom described lower supporting plate;
Described cleaning agency comprises the base being fixed on upper backup pad top, described base top is rotatably connected to upper arm, described upper arm ends is rotatably connected to forearm, described forearm end is provided with clamping cleaning agency, described clamping cleaning agency comprises the jig arm II of two mutual cross-articulation in centre, two jig arm II front portions are relative arc clamping part, two jig arm II rear ends are connected with secondary electric pushrod by stayed pole II common rotation, two arc clamping parts are all laterally arranged side by side the cylinder of some surface band hairbrush, described cylinder end is provided with gear, on each arc clamping part, the gear of adjacent two cylinders is meshed, and one of them gear drive on each arc clamping part is connected with cleaning motor,
Described controller connects remote signal receiver, lifting speed reduction motor, the drive motors of main electric pushrod, the drive motors of secondary electric pushrod and cleaning motor, and remote signal receiver coupling has hand-held remote controller.
The base plate be placed on above rear vehicle is provided with bottom above-mentioned machine for man climbing up electric wire pole structure, described car body top is provided with lockhole, base plate front end is vertically provided with the electric expansion bar that can insert in lockhole downwards, base plate rear end and car body rear end are provided with the location notch of the arc of consistency from top to bottom, the location notch sidewall of described car body rear end are provided with the contact switch controlling the action of electric expansion bar.
Above-mentioned base top is provided with bearing pedestal, described upper arm bottom is provided with the rotating shaft I penetrated in bearing pedestal, described rotating shaft I drives and is connected with reducing motor I, described upper arm is connected by rotating shaft II with between forearm, and rotating shaft II drives and is connected with reducing motor II, and described reducing motor I is connected with controller signals with reducing motor II.
Above-mentioned forearm is provided with the video camera of camera lens towards clamping cleaning agency, described video camera is connected with wireless signal transmitting element, described hand-held remote controller is provided with display screen, and described display screen is connected with the reception of wireless signals unit with the wireless connections of wireless signal transmitting element.
The arc clamping part inner surface of above-mentioned fixture is provided with anti-skid rubber cushion.
Above-mentioned ball-screw is two, is symmetrical set between lower supporting plate and upper backup pad.
The beneficial effects of the utility model are: can carry out circuit tour in the wild, and the work of stepping on bar and cleaning can be carried out, achieve the mechanization of stepping on bar and insulator cleaning, instead of artificial, time saving and energy saving, not only clear up relatively comprehensively thoroughly, eliminate insulator contamination phenomenon, and simple to operate easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model machine for man climbing up electric wire pole structure and cleaning agency.
Fig. 3 is the structural representation of the utility model fixture.
Fig. 4 is the structural representation of cleaning agency of the present utility model.
Fig. 5 is the structural representation of clamping cleaning agency of the present utility model.
Wherein: 1 lower supporting plate, 2 ball-screws, 3 upper backup pads, 4 fixtures, 5 lifting speed reduction motors, 6 storage batterys, 7 controllers, 8 nuts, 9 cleaning agencies, 4-1 jig arm I, the main electric pushrod of 4-2, 4-3 stayed pole I, 9-1 base, 9-2 upper arm, 9-3 forearm, 9-4 jig arm II, 9-5 bearing pedestal, 9-6 reducing motor I, 9-7 reducing motor II, 9-8 camera, the secondary electric pushrod of 9-9, 9-10 stayed pole II, 9-11 cylinder, 9-12 gear, 9-13 cleans motor, 10 monitoring cameras, 11 electric expansion bars, 12 contact switchs, A car body, B machine for man climbing up electric wire pole structure.
Embodiment
Below in conjunction with accompanying drawing, further detailed description is done to the utility model:
As shown in Figure 1, a kind of field of the present utility model inspection of power transmission line Work robot, comprises car body A, main storage battery, master controller and walking mechanism is provided with in car body A, main storage battery independently provides electric energy for car body A, adopts crawler type vehicle wheel, can adapt to the landform of field complexity.Car body A front portion is provided with monitoring camera 10, can locate route and record ambient image when walking with coordinating master controller.The utility model adds machine for man climbing up electric wire pole structure B on the basis of car body A, and machine for man climbing up electric wire pole structure B can depart from car body A, completes the work of stepping on bar and making an inspection tour voluntarily.Epoxy resin-matrix glass fibre reinforced composion (FRP) is a kind of composite material with high specific stiffness and high specific strength, and has fabulous insulation property simultaneously.This material price is cheap, manufacturing technology is ripe is the ideal material of this device.
Machine for man climbing up electric wire pole structure B and car body A rear portion removably connect, specifically, the base plate being placed on car body A rear upper is provided with bottom machine for man climbing up electric wire pole structure B, car body A top is provided with lockhole, base plate front end is vertically provided with the electric expansion bar 11 that can insert in lockhole downwards, base plate rear end and car body A rear end are provided with the location notch of the arc of consistency from top to bottom, the location notch sidewall of car body A rear end are provided with the contact switch 12 controlling the action of electric expansion bar 11.After touch switch is touched, electric expansion bar 11 bounces back, and expansion link is extracted out in lockhole, just completes the disengaging of machine for man climbing up electric wire pole structure B and car body A.
As shown in Figure 2, machine for man climbing up electric wire pole structure B comprises lower supporting plate 1 and upper backup pad 3, the ball-screw 2 being with nut 8 is vertically provided with between lower supporting plate 1 and upper backup pad 3, ball-screw 2 runs through upper backup pad 3 and nut 8 is fixedly connected with upper backup pad 3, and ball-screw 2 lower end and lower supporting plate 1 are rotationally connected; Lower supporting plate 1 and upper backup pad 3 have all been horizontally disposed with fixture 4, and two fixture 4 structures are identical and just right up and down.As shown in Figure 3, each fixture 4 comprises jig arm I 4-1 of two mutual cross-articulation in centre, the overhanging front portion of two jig arm I 4-1 is the relative arc clamping part in left and right, two jig arm I 4-1 rear ends are connected with main electric pushrod 4-2 by stayed pole I 4-3 common rotation, be provided with storage battery 6, controller 7, remote signal receiver and drive with ball-screw 2 lifting speed reduction motor 5 be connected bottom lower supporting plate 1; The arc clamping part inner surface of fixture 4 is provided with anti-skid rubber cushion.Ball-screw 2 adopts two, is symmetrical set between lower supporting plate 1 and upper backup pad 3.
As Fig. 4, shown in 5, cleaning agency 9 comprises the base 9-1 being fixed on upper backup pad 3 top, base 9-1 top is rotatably connected to upper arm 9-2, upper arm 9-2 end is rotatably connected to forearm 9-3, forearm 9-3 end is provided with clamping cleaning agency 9, described clamping cleaning agency 9 comprises jig arm II 9-4 of two mutual cross-articulation in centre, two jig arm II 9-4 front portions are relative arc clamping part, two jig arm II 9-4 rear ends are connected with secondary electric pushrod 9-9 by stayed pole II 9-10 common rotation, two arc clamping parts are all laterally arranged side by side the cylinder 9-11 of some surface band hairbrush, described cylinder 9-11 end is provided with gear 9-12, on each arc clamping part, the gear 9-12 of adjacent two cylinder 9-11 is meshed, and one of them gear 9-12 on each arc clamping part drives and is connected with cleaning motor 9-13, controller connects remote signal receiver, lifting speed reduction motor 5, the drive motors of main electric pushrod 4-2, the drive motors of secondary electric pushrod 9-9 and cleaning motor 9-13, and remote signal receiver coupling has hand-held remote controller.Base 9-1 top is provided with bearing pedestal 9-5, upper arm 9-2 bottom is provided with the rotating shaft I penetrated in bearing pedestal 9-5, rotating shaft I drives and is connected with reducing motor I 9-6, be connected by rotating shaft II between upper arm 9-2 with forearm 9-3, and rotating shaft II drives and is connected with reducing motor II 9-7, and described reducing motor I 9-6 is connected with controller signals with reducing motor II 9-7.Forearm 9-3 is provided with the video camera of camera lens towards clamping cleaning agency 9, video camera is connected with wireless signal transmitting element, and hand-held remote controller is provided with display screen, and display screen is connected with the reception of wireless signals unit with the wireless connections of wireless signal transmitting element.
Its operation principle is: during general state, machine for man climbing up electric wire pole structure B and car body A is connected as a single entity by the electric expansion bar 11 inserting lockhole, under the cooperation of monitoring camera 10 and master controller, car body A advances along fixed route, when finding that electric pole top may exist potential safety hazard, car body A reversing back, the location notch of car body A rear end and the arc clamping part of machine for man climbing up electric wire pole structure B are overlapped on utility poles, after electric pole touches the contact switch 12 on location notch sidewall, electric expansion bar 11 bounces back, expansion link is extracted out in lockhole, just complete the disengaging of machine for man climbing up electric wire pole structure B and car body A.
Adopt hand-held remote controller to control the work of machine for man climbing up electric wire pole structure B and each motor of cleaning agency 9, or program is enrolled controller, control machine for man climbing up electric wire pole structure B and cleaning agency 9 overall startup and closedown with hand-held remote controller.First the main electric pushrod 4-2 of fixture 4 on lower supporting plate 1 is started, main electric pushrod 4-2 bounces back, drive the arc clamping part of two jig arm I 4-1 close, thus the fixture 4 on lower supporting plate 1 clamps electric pole, then lifting speed reduction motor 5 is started, lifting speed reduction motor 5 drives ball-screw 2 to rotate, nut 8 is moved up, because the fixture 4 of now upper backup pad 3 is in releasing orientation, therefore nut 8 rises together with upper backup pad 3, when upper backup pad 3 rises to highest point, reducing motor stops, then the main electric pushrod 4-2 of fixture 4 on upper backup pad 3 is started, main electric pushrod 4-2 bounces back, drive the arc clamping part of two jig arm I 4-1 close, thus the fixture 4 on upper backup pad 3 clamps electric pole, main electric pushrod 4-2 subsequently on lower supporting plate 1 stretches out and the fixture 4 on lower supporting plate 1 is unclamped, again start lifting speed reduction motor 5, lifting speed reduction motor 5 drives ball-screw 2 to rotate, because nut 8 and upper backup pad 3 are fixed, so ball-screw 2 rises overally, and therefore drive lower supporting plate 1 to rise, complete pole-climbing action once, repeat several times, the work of climbing whole electric pole can be completed.
When device climbs to electric pole top, the position of adjustment upper arm 9-2 and forearm 9-3, start secondary electric pushrod 9-9, secondary electric pushrod 9-9 retraction, drive the arc clamping part of two jig arm II 9-4 close, the arc clamping part of clamping cleaning agency 9 is made to encircle insulator, start cleaning motor 9-13, cleaning motor 9-13 driven gear 9-12 rotates, because adjacent gear 9-12 engages each other, and then drive other gear 9-12 to rotate, thus cylinder 9-11 rotates, the hairbrush on cylinder 9-11 completes the cleaning to insulator surface.Starting reducing motor I 9-6 and reducing motor II 9-7 can make upper arm 9-2 and forearm 9-3 overturn, and adjusts convenient.Camera 9-8 takes the situation around cleaning agency 9 and electric pole top, and image is sent on the display screen of hand-held remote controller by wireless signal transmitting element, operator can position clamping cleaning agency 9 according to image, and completes the tour of circuit in passing.
The above is only the preferred implementation of this patent; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the art of this patent principle; can also make some improvement and replacement, these improve and replace the protection range that also should be considered as this patent.

Claims (6)

1. a field inspection of power transmission line Work robot, comprises car body, it is characterized in that: rear vehicle
Be removably connected with machine for man climbing up electric wire pole structure, described machine for man climbing up electric wire pole structure top is connected with cleaning agency;
Described machine for man climbing up electric wire pole structure comprises lower supporting plate and upper backup pad, the ball-screw being with nut is vertically provided with between described lower supporting plate and upper backup pad, described ball-screw runs through upper backup pad and nut is fixedly connected with upper backup pad, and described ball-screw lower end and lower supporting plate are rotationally connected;
Described lower supporting plate and upper backup pad have all been horizontally disposed with fixture, two fixture structures are identical and just right up and down, each fixture comprises the jig arm I of two mutual cross-articulation in centre, the overhanging front portion of two jig arm I is the relative arc clamping part in left and right, two jig arm I rear ends are connected with main electric pushrod by stayed pole I common rotation, be provided with storage battery, controller, remote signal receiver and drive with ball-screw the lifting speed reduction motor be connected bottom described lower supporting plate;
Described cleaning agency comprises the base being fixed on upper backup pad top, described base top is rotatably connected to upper arm, described upper arm ends is rotatably connected to forearm, described forearm end is provided with clamping cleaning agency, described clamping cleaning agency comprises the jig arm II of two mutual cross-articulation in centre, two jig arm II front portions are relative arc clamping part, two jig arm II rear ends are connected with secondary electric pushrod by stayed pole II common rotation, two arc clamping parts are all laterally arranged side by side the cylinder of some surface band hairbrush, described cylinder end is provided with gear, on each arc clamping part, the gear of adjacent two cylinders is meshed, and one of them gear drive on each arc clamping part is connected with cleaning motor,
Described controller connects remote signal receiver, lifting speed reduction motor, the drive motors of main electric pushrod, the drive motors of secondary electric pushrod and cleaning motor, and remote signal receiver coupling has hand-held remote controller.
2. field inspection of power transmission line Work robot according to claim 1, is characterized in that: described in
The base plate be placed on above rear vehicle is provided with bottom machine for man climbing up electric wire pole structure, described car body top is provided with lockhole, base plate front end is vertically provided with the electric expansion bar that can insert in lockhole downwards, base plate rear end and car body rear end are provided with the location notch of the arc of consistency from top to bottom, the location notch sidewall of described car body rear end are provided with the contact switch controlling the action of electric expansion bar.
3. field inspection of power transmission line Work robot according to claim 1, is characterized in that: described in
Base top is provided with bearing pedestal, described upper arm bottom is provided with the rotating shaft I penetrated in bearing pedestal, described rotating shaft I drives and is connected with reducing motor I, described upper arm is connected by rotating shaft II with between forearm, and rotating shaft II drives and is connected with reducing motor II, and described reducing motor I is connected with controller signals with reducing motor II.
4. field inspection of power transmission line Work robot according to claim 1, is characterized in that: described in
Forearm is provided with the video camera of camera lens towards clamping cleaning agency, described video camera is connected with wireless signal transmitting element, described hand-held remote controller is provided with display screen, and described display screen is connected with the reception of wireless signals unit with the wireless connections of wireless signal transmitting element.
5. field inspection of power transmission line Work robot according to claim 1, is characterized in that: the arc clamping part inner surface of described fixture is provided with anti-skid rubber cushion.
6. field inspection of power transmission line Work robot according to claim 1, is characterized in that: described ball-screw is two, is symmetrical set between lower supporting plate and upper backup pad.
CN201520047727.5U 2015-01-23 2015-01-23 A kind of field inspection of power transmission line Work robot Expired - Fee Related CN204407788U (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104600624A (en) * 2015-01-23 2015-05-06 国家电网公司 Field electrification inspection operation robot
CN105357481A (en) * 2015-11-12 2016-02-24 国网河南省电力公司濮阳供电公司 Multi-dimensional stereoscopic inspection system
CN106964581A (en) * 2017-05-04 2017-07-21 国网山东省电力公司武城县供电公司 Antifouling work cleaning device and multifunctional anti-soil dodge cleaning machine
CN108971043A (en) * 2018-09-13 2018-12-11 国网湖南省电力有限公司 A kind of support insulator live cleaning system and method
CN110380357A (en) * 2019-07-23 2019-10-25 袁利峰 A kind of high-voltage line inspection device
CN112682641A (en) * 2020-12-21 2021-04-20 广东电网有限责任公司 Automatic inspection equipment and method for power distribution network
CN113977549A (en) * 2021-10-28 2022-01-28 广西电网有限责任公司南宁供电局 Isolator vase of protection against electric shock risk cleans machine people
CN114061967A (en) * 2020-08-05 2022-02-18 东芝三菱电机产业系统株式会社 Chassis dynamometer system

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104600624A (en) * 2015-01-23 2015-05-06 国家电网公司 Field electrification inspection operation robot
CN104600624B (en) * 2015-01-23 2017-02-22 国家电网公司 Field electrification inspection operation robot
CN105357481A (en) * 2015-11-12 2016-02-24 国网河南省电力公司濮阳供电公司 Multi-dimensional stereoscopic inspection system
CN106964581A (en) * 2017-05-04 2017-07-21 国网山东省电力公司武城县供电公司 Antifouling work cleaning device and multifunctional anti-soil dodge cleaning machine
CN108971043A (en) * 2018-09-13 2018-12-11 国网湖南省电力有限公司 A kind of support insulator live cleaning system and method
CN110380357A (en) * 2019-07-23 2019-10-25 袁利峰 A kind of high-voltage line inspection device
CN114061967A (en) * 2020-08-05 2022-02-18 东芝三菱电机产业系统株式会社 Chassis dynamometer system
CN112682641A (en) * 2020-12-21 2021-04-20 广东电网有限责任公司 Automatic inspection equipment and method for power distribution network
CN113977549A (en) * 2021-10-28 2022-01-28 广西电网有限责任公司南宁供电局 Isolator vase of protection against electric shock risk cleans machine people

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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: 20150617

Termination date: 20170123