CN206237046U - Transmission line of electricity removes foreign matter manipulator - Google Patents

Transmission line of electricity removes foreign matter manipulator Download PDF

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Publication number
CN206237046U
CN206237046U CN201621171015.5U CN201621171015U CN206237046U CN 206237046 U CN206237046 U CN 206237046U CN 201621171015 U CN201621171015 U CN 201621171015U CN 206237046 U CN206237046 U CN 206237046U
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CN
China
Prior art keywords
pawl
foreign matter
bar
collar
transmission line
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.)
Withdrawn - After Issue
Application number
CN201621171015.5U
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Chinese (zh)
Inventor
费鹏
冯亮
任鹏中
王宇
张瑞欣
刘鹏
史海滨
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
State Grid Hebei Electric Power Co Ltd
Baoding Power Supply Co of State Grid Hebei Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Hebei Electric Power Co Ltd
Baoding Power Supply Co of State Grid Hebei Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, State Grid Hebei Electric Power Co Ltd, Baoding Power Supply Co of State Grid Hebei Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201621171015.5U priority Critical patent/CN206237046U/en
Application granted granted Critical
Publication of CN206237046U publication Critical patent/CN206237046U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Foreign matter manipulator is removed the utility model discloses a kind of transmission line of electricity;It is related to circuit to investigate technical field;Pawl and tightrope are removed including hollow outer bar, the interior bar being sleeved in outer bar, at least one;Outer bar upper end is provided with first collar, and interior bar lower end is provided with second collar, and tightrope one end is connected with first collar or second collar, and the tightrope other end is connected with second collar or first collar;The fixing end and interior bar lower hinge of pawl are removed, pawl is removed and is connected by closing device with outer bar, closing device one end is connected with outer bar top, the closing device other end is connected with pawl is removed;Simple structure, it is easy to use, it is cost-effective, remove foreign matter species extensively, it is time saving and energy saving, improve operating efficiency.

Description

Transmission line of electricity removes foreign matter manipulator
Technical field
The utility model is related to circuit to investigate technical field.
Background technology
With the fast development of power grid construction, certain company is even more to be increased with being often close on the new stringing road of 600km.Line upkeep Transmission line of electricity be significantly increased, particularly transmission line of electricity is long-term runs in natural environment, the unavoidable shadow by external environment condition Ring.Especially in windy period in spring, greenhouse plastic cloth, the kite for descending slowly and lightly, the foreign matter such as the rubbish of salvage collection point is very easy to take Fall on power line conductive, ground wire, what is had is alternate lodge, if humidity of raining causes short-circuit tripping operation;Being suspended on for having is led, ground wire On, cause ground wire close to wire or wire distance to the ground, if treatment easily causes phase fault, relative ground circuit etc. not in time Line tripping fault, belongs to and jeopardizes or serious defect, and threat is caused to power network safety operation.Here is new at this Several foreign matter processing methods before invention:
1st, wire is crossed using insulation ropes throwing, " mace " being made using homemade iron wire is to leading, different on ground wire Thing is wound, and this method foreign matter softer for properties such as plastic clothes can also be processed, but for plastic skeleton, silk The kite in face, because kite skeleton is harder, silk face is more solid, and " mace " that iron wire is made cannot be pricked, using exhausted Edge rope cannot wind and remove to it.
2nd, using insulated flexible ladder, equipotential is carried out by operating personnel and is removed by hand, but the method is limited by safe distance, always Old line conductor distance to the ground is relatively low, and new stringing road is generally common-tower double-return, and upper phase and the treatment of middle equal potentials method cannot ensure phase Between distance.And equipotential treatment there are problems that needing, and operating personnel is more, the activity duration
3rd, using bucket arm vehicle to leading, in ground wire span, foreign matter carries out ground potential method and processes, but overhead transmission line ring Border is generally farmland, and bucket arm vehicle is limited by terrain environment, it is impossible to enter farmland, and only treatment is processed having at site condition, and And operating personnel is also limited by insulating bar length, utilization rate is extremely low in this approach for institute.
4th, bucket arm vehicle ground potential method treatment, on-line treatment is led more than, in ground wire span the conventional method of foreign matter and The analysis of problem, making one has the instrument of conjunction ability of grabbing well, you can the overhead transmission line within reply 5m is led, on ground wire Foreign matter, the method input is larger, and Expenses Cost is high.
Utility model content
The technical problems to be solved in the utility model is directed to above-mentioned the deficiencies in the prior art, there is provided a kind of transmission line of electricity is torn open Except foreign matter manipulator, simple structure is easy to use, cost-effective, removes foreign matter species extensively, time saving and energy saving, improves work effect Rate.
In order to solve the above technical problems, technical solution adopted in the utility model is:Including hollow outer bar, it is sleeved on Interior bar, at least one dismounting pawl and tightrope in outer bar;Interior bar is slided in outer bar;Outer bar upper end is provided with first collar, interior bar Lower end is provided with second collar, and tightrope one end is connected with first collar or second collar, the tightrope other end and second collar or first The collar is connected;Lower end and the interior bar lower hinge of pawl are removed, pawl is removed and is connected by closing device with outer bar, closing device one end It is connected with outer bar top, the closing device other end is connected with pawl is removed.
Preferably, removing pawl there are three, interior bar periphery is evenly distributed in, is 120 ° between two neighboring dismounting pawl.
Preferably, removing the curved bar that pawl is outside rod bending.
Preferably, the free end for removing pawl is pointed.
Preferably, removing pawl inner side is provided with hangnail.
Preferably, removing pawl is provided with 3 hangnails, removes pawl upper end and be provided with two hangnails, remove pawl middle part and be provided with one Individual hangnail, removes the barb length in the middle part of pawl more than the length for removing pawl upper end hangnail.
Preferably, closing device is connecting rod, connecting rod one end and outer bar upper articulation, the connecting rod other end with remove Pawl is hinged.
Preferably, interior bar bottom shape has connection ring, remove pawl and be hinged with connection ring.
Preferably, outer bar medial surface is provided with slideway, interior bar lateral surface is provided with the sliding block being engaged with slideway, and sliding block is in cunning Slided in road.
Further, remove on pawl and be additionally provided with linkwork, linkwork is arranged between upper end hangnail and middle part hangnail And near middle part hangnail, linkwork will remove pawl and be divided into upper end pawl and lower end pawl, and upper end pawl passes through linkwork with lower end pawl It is connected;Lower end pawl is provided with the jack being engaged with hangnail on the pawl of upper end, and upper end pawl is provided with and matches with the hangnail on the pawl of lower end The jack of conjunction;Linkwork intermediate bar is provided with some grooves, and groove is engaged with the spring projection of lower end pawl end.
It is using the beneficial effect produced by above-mentioned technical proposal:The utility model simple structure, it is easy to use, save Cost, can remove various foreign matters such as kite, Bird's Nest, polybag, remove foreign matter species extensively, time saving and energy saving, improve operating efficiency, Removing the hangnail on pawl can be secured firmly to foreign matter remove on pawl, foreign matter can be removed into clean, reduce the livewire work time The negative effect for bringing long, the number for avoiding the cumbersome operational method of operating personnel's climbing rope ladder, reducing operating personnel, carry The safety coefficient of operating personnel high and the labour intensity of operating personnel is reduced, reduce unnecessary power failure, improve confession Electric reliability, it is ensured that the safe and stable operation of transmission line of electricity.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model one embodiment;
Fig. 2 is the utility model use state schematic diagram;
Fig. 3 is the structural representation of another embodiment of dismounting pawl in Fig. 1;
Fig. 4 is the structural representation of linkwork in Fig. 3.
In figure:1st, outer bar;2nd, interior bar;3rd, pawl is removed;4th, tightrope;5th, first collar;6th, second collar;7th, closing device; 8th, hangnail;9th, connection ring;10th, transmission line of electricity;11st, linkwork;3.1st, upper end pawl;3.2nd, lower end pawl;3.3rd, jack;3.4th, it is recessed Groove;3.5th, spring is raised.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Embodiment 1:
As Figure 1-Figure 2, it is a kind of one embodiment of suspending agent process units of the utility model, including it is hollow outer Bar 1, the interior bar 2, at least one being sleeved in outer bar 1 remove pawl 3 and tightrope 4;Interior bar 2 is slided in outer bar 1;The upper end of outer bar 1 First collar 5 is provided with, the lower end of interior bar 2 is provided with second collar 6, and the one end of tightrope 4 is connected with first collar 5 or second collar 6, tightrope 4 other ends are connected with second collar 6 or first collar 5, and the one end of tightrope 4 not only can first tie up on first collar 5 but also can first tie up On second collar 6, the other end of tightrope 4 is waited again to tie up on the collar for not tying up tightrope 4 other end after passing through transmission line of electricity 10; Remove pawl 3 lower end be connected with the bottom of interior bar 2, dismounting pawl 3 be connected by closing device 7 with outer bar 1, the one end of closing device 7 and The top of outer bar 1 connects, and the other end of closing device 7 is hinged with pawl 3 is removed, and the other end of closing device 7 cuts with scissors with the middle hypomere for removing pawl 3 Connect, closing device 7 is hinged using more convenient with hypomere in dismounting pawl 3, more laborsaving when being reclaimed to outer bar 1, while when using not The use for removing pawl 3 can be hindered;Removing pawl 3 can drive closing device 7 inwardly to tighten up by interior bar 2;The upper end of outer bar 1 is provided with and is hinged Block, closing device 7 is hinged with hinged block.
Simple structure, by 4 sets of tightrope transmission line of electricity 10, and the present apparatus is sent to around foreign matter by tightrope 4;Remove Pawl 3 can catch on foreign matter, and drive closing device 7 to contract by interior bar 2, and then foreign matter is firmly locked;It is easy to use, The present apparatus is few with material, and tightrope is more common, easily obtains, cost-effective;It is various that the present apparatus can remove kite, polybag, Bird's Nest etc. Big vast foreign matter, removes foreign matter species extensively, is pulled on the present apparatus by tightrope, time saving and energy saving, improves operating efficiency, gross weight Only 500g, principal length 30cm, place length diameter 20cm, it is easy to carry.
Removing pawl 3 has three, is evenly distributed in the periphery of interior bar 2, is 120 ° between two neighboring dismounting pawl 3, and design is simple It is not cumbersome, present apparatus structure can not only be made more stable, more firmly comprehensive foreign matter can be firmly grasped when in use, grip is strong, remove face Product is big, laborsaving.
It is the curved bar bent to outer bar 1 to remove pawl 3, convenient crawl foreign matter, and for being inconvenient to, lower foreign matter can be more preferable Touch and lock foreign matter.
The free end for removing pawl 3 is pointed, and the fixing end for removing pawl 3 is provided with fixing groove, and closing device 7 cuts with scissors with fixing groove Connect, fixing groove is hinged with the connection ring 9 in interior bar 2, fixing groove makes the structure of dismounting pawl 3 more stable, at the same be also convenient for remove pawl 3 with Connection ring 9 is connected with closing device 7, connects more stable firm.
Remove the inner side of pawl 3 and be provided with hangnail 8, hangnail 8 can hook foreign matter when in use, prevent foreign matter from coming off, while right In the foreign matter that pawl 3 is not easy to hook is removed, fixed foreign matter can be stablized by hangnail 8.
Remove pawl 3 and be provided with 3 hangnails 8, remove the upper end of pawl 3 and be provided with two hangnails 8, remove the middle part of pawl 3 and be provided with one Thorn 8, removes the length of hangnail 8 at the middle part of pawl 3 more than the length for removing the upper end hangnail 8 of pawl 3, and this design is more beneficial for hooking different Thing, design will not be cumbersome, makes apparatus structure simple, saves material.
Closing device 7 is connecting rod, connecting rod one end and the upper articulation of outer bar 1, and the connecting rod other end cuts with scissors with pawl 3 is removed Connect, be hinged activity flexibly and easily, connecting rod folding effect is good.
The bottom shape of interior bar 2 has connection ring 9, removes pawl 3 and is hinged with the connection sheet in connection ring 9, easy to connect, removes pawl 3 Activity is more flexible, and scope of activities is bigger.
The medial surface of outer bar 1 is provided with slideway, and the lateral surface of interior bar 2 is provided with the sliding block being engaged with slideway, and sliding block is sliding in slideway Dynamic, slideway plays position-limiting action to interior bar 2, prevents interior bar 2 from rotating, while being also prevented from interior bar 2 pulls out outer bar 1.
Embodiment 2:
Pawl 3 and tightrope 4 are removed including hollow outer bar 1, the interior bar being sleeved in outer bar 12, at least one;Interior bar 2 is outside Slided in bar 1;The upper end of outer bar 1 is provided with first collar 5, and the lower end of interior bar 2 is provided with second collar 6, the one end of tightrope 4 and first collar 5 Or second the collar 6 be connected, the other end of tightrope 4 is connected with second collar 6 or first collar 5, and the one end of tightrope 4 both can have first been tied up the Can first be tied up on second collar 6 again on one collar 5, wait the other end of tightrope 4 again to tie up the other end after passing through transmission line of electricity 10 Do not tie up on the collar of tightrope 4;The lower end for removing pawl 3 is connected with the bottom of interior bar 2, removes pawl 3 and passes through closing device 7 with outer bar 1 It is connected, the one end of closing device 7 is connected with the top of outer bar 1, the other end of closing device 7 is hinged with pawl 3 is removed, and closing device 7 is another Hold and be hinged with the middle hypomere for removing pawl 3, closing device 7 is hinged using more convenient with hypomere in dismounting pawl 3, is reclaimed to outer bar 1 When it is more laborsaving, used while will not hinder when using and to remove pawl 3;Removing pawl 3 can drive closing device 7 inside by interior bar 2 Tighten up;The upper end of outer bar 1 is provided with hinged block, and closing device 7 is hinged with hinged block.
Simple structure, by 4 sets of tightrope transmission line of electricity 10, and the present apparatus is sent to around foreign matter by tightrope 4;Remove Pawl 3 can catch on foreign matter, and drive closing device 7 to contract by interior bar 2, and then foreign matter is firmly locked;It is easy to use, The present apparatus is few with material, and tightrope is more common, easily obtains, cost-effective;It is various that the present apparatus can remove kite, polybag, Bird's Nest etc. Big vast foreign matter, removes foreign matter species extensively, is pulled on the present apparatus by tightrope, time saving and energy saving, improves operating efficiency, and gross weight is only 500g, principal length 30cm, place length diameter 20cm, it is easy to carry.
Removing pawl 3 has three, is evenly distributed in the periphery of interior bar 2, is 120 ° between two neighboring dismounting pawl 3, and design is simple It is not cumbersome, present apparatus structure can not only be made more stable, more firmly comprehensive foreign matter can be firmly grasped when in use, grip is strong, remove face Product is big, laborsaving.
It is the curved bar bent to outer bar 1 to remove pawl 3, convenient crawl foreign matter, and for being inconvenient to, lower foreign matter can be more preferable Touch and lock foreign matter.
The free end for removing pawl 3 is pointed, and the fixing end for removing pawl 3 is provided with fixing groove, and closing device 7 cuts with scissors with fixing groove Connect, fixing groove is hinged with the connection ring 9 in interior bar 2, fixing groove makes the structure of dismounting pawl 3 more stable, at the same be also convenient for remove pawl 3 with Connection ring 9 is connected with closing device 7, connects more stable firm.
Remove the inner side of pawl 3 and be provided with hangnail 8, hangnail 8 can hook foreign matter when in use, prevent foreign matter from coming off, while right In the foreign matter that pawl 3 is not easy to hook is removed, fixed foreign matter can be stablized by hangnail 8.
Remove pawl 3 and be provided with 3 hangnails 8, remove the upper end of pawl 3 and be provided with two hangnails 8, remove the middle part of pawl 3 and be provided with one Thorn 8, removes the length of hangnail 8 at the middle part of pawl 3 more than the length for removing the upper end hangnail 8 of pawl 3, and this design is more beneficial for hooking different Thing, design will not be cumbersome, makes apparatus structure simple, saves material.
Closing device 7 is connecting rod, connecting rod one end and the upper articulation of outer bar 1, and the connecting rod other end cuts with scissors with pawl 3 is removed Connect, be hinged activity flexibly and easily, connecting rod folding effect is good.
The bottom shape of interior bar 2 has connection ring 9, removes pawl 3 and is hinged with the connection sheet in connection ring 9, easy to connect, removes pawl 3 Activity is more flexible, and scope of activities is bigger.
The medial surface of outer bar 1 is provided with slideway, and the lateral surface of interior bar 2 is provided with the sliding block being engaged with slideway, and sliding block is sliding in slideway Dynamic, slideway plays position-limiting action to interior bar 2, prevents interior bar 2 from rotating, while being also prevented from interior bar 2 pulls out outer bar 1.
As Figure 3-Figure 4, remove and linkwork 11 is additionally provided with pawl 3, linkwork 11 is arranged on upper end hangnail 8 with Between portion's hangnail 8 and near middle part hangnail, it is upper end pawl 3.1 and lower end pawl 3.2, upper end pawl that linkwork 11 will remove 3 points of pawl 3.1 are connected with lower end pawl 3.2 by linkwork 11;Lower end pawl 3.2 is provided with the jack being engaged with hangnail on upper end pawl 3.1 3.3, upper end pawl 3.1 is provided with the jack 3.3 being engaged with the hangnail 8 on lower end pawl 3.2;The intermediate bar of linkwork 11 is provided with Some grooves 3.4, groove 3.4 is engaged with the spring projection 3.5 of the end of lower end pawl 3.2, and intermediate bar is provided with groove 3.4, hinge Groove 3.4 is engaged with spring projection 3.5 and plays spacing effect when connection mechanism 11 is rotated.
By linkwork 11, upper end pawl 3.1 can be rotated, and upper end pawl 3.1 can be near lower end pawl 3.2 or away from lower end pawl 3.2;Different angles can be adjusted between upper end pawl 3.1 and lower end pawl 3.2, convenient use adapts to different operating environments, right Different foreign matters can use different angles;In inapplicable dismounting pawl 3, upper end pawl 3.1 is folded down near lower end pawl 3.2, the hangnail 8 on top inserts the jack 3.3 of lower end pawl, and the hangnail at middle part inserts the jack 3.3 of upper end pawl, and upper end pawl 3.1 is received Return, prevent from stabbing staff, it is safe and reliable.
Use process:
Weight is first bound into tightrope one end when using and threw transmission line of electricity, tightrope one end is tied up on first collar, will be soft The rope other end is tied up on second collar, pulls tightrope that the present apparatus is increased to around foreign matter, and pawl is removed in whole elevation process In extended configuration, the hangnail removed pawl or remove on pawl can firmly catch on foreign matter, pull downward near second collar The tightrope at end, allows interior bar to be moved down with tightrope, and under the drive of interior bar, removing pawl can tighten up to centre, and then will Foreign matter is firmly pinned, and ground can be also dropped to the tightrope present apparatus is pulled downward on, and pawl is removed in whole descent is all Tightening state.
The linkwork removed on pawl is rotated when not in use, allows upper end pawl with lower end pawl near until hangnail pierces into jack In, pawl is removed when in use can also adjust the size for removing pawl stretching, extension by adjusting linkwork.
After adopting the above technical scheme, it is easy to use, it is cost-effective, kite, Bird's Nest, polybag etc. can be removed various different Thing, removes foreign matter species extensively, time saving and energy saving, improves operating efficiency, and can be secured firmly to for foreign matter to tear open by the hangnail removed on pawl Except that on pawl, foreign matter can be removed into clean, reduce the negative effect for bringing long of livewire work time, avoid operating personnel's climbing The cumbersome operational method of rope ladder, the number for reducing operating personnel, improve the safety coefficient of operating personnel and reduce operation The labour intensity of personnel, reduces unnecessary power failure, improves power supply reliability, it is ensured that the safety and stability fortune of transmission line of electricity OK.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (10)

1. a kind of transmission line of electricity removes foreign matter manipulator, it is characterised in that:Including hollow outer bar(1), be sleeved on outer bar(1)It is interior Interior bar(2), at least one remove pawl(3)And tightrope(4);Interior bar(2)In outer bar(1)Interior slip;The outer bar(1)Upper end sets There is first collar(5), interior bar(2)Lower end is provided with second collar(6), tightrope(4)One end and first collar(5)Or second collar (6)It is connected, tightrope(4)The other end and second collar(6)Or first collar(5)It is connected;The dismounting pawl(3)Lower end and interior bar (2)Lower hinge, removes pawl(3)With outer bar(1)By closing device(7)It is connected, closing device(7)One end and outer bar(1)On Portion connects, closing device(7)The other end and dismounting pawl(3)Connection.
2. transmission line of electricity according to claim 1 removes foreign matter manipulator, it is characterised in that the dismounting pawl(3)Have three It is individual, it is evenly distributed in interior bar(2)Periphery, two neighboring dismounting pawl(3)Between be 120 °.
3. transmission line of electricity according to claim 1 removes foreign matter manipulator, it is characterised in that the dismounting pawl(3)For outside The curved bar of rod bending.
4. transmission line of electricity according to claim 1 removes foreign matter manipulator, it is characterised in that the dismounting pawl(3)Freedom Hold as pointed.
5. transmission line of electricity according to claim 1 removes foreign matter manipulator, it is characterised in that the dismounting pawl(3)Inner side sets There is hangnail(8).
6. transmission line of electricity according to claim 5 removes foreign matter manipulator, it is characterised in that the dismounting pawl(3)It is provided with 3 hangnails(8), remove pawl(3)Upper end is provided with two hangnails(8), remove pawl(3)Middle part is provided with a hangnail(8), remove pawl (3)The hangnail at middle part(8)Length is more than dismounting pawl(3)Upper end hangnail(8)Length.
7. transmission line of electricity according to claim 1 removes foreign matter manipulator, it is characterised in that the closing device(7)For even Extension bar, connecting rod one end and outer bar(1)Upper articulation, the connecting rod other end and dismounting pawl(3)It is hinged.
8. transmission line of electricity according to claim 1 removes foreign matter manipulator, it is characterised in that the interior bar(2)Bottom is equipped with Connection ring(9), remove pawl(3)With connection ring(9)It is hinged.
9. transmission line of electricity according to claim 1 removes foreign matter manipulator, it is characterised in that the outer bar(1)Medial surface sets There are slideway, interior bar(2)Lateral surface is provided with the sliding block being engaged with slideway, and sliding block is slided in slideway.
10. transmission line of electricity according to claim 1 removes foreign matter manipulator, it is characterised in that remove pawl(3)On be additionally provided with Linkwork(11), linkwork(11)It is arranged on upper end hangnail(8)With middle part hangnail(8)Between and near middle part hangnail(8), Linkwork(11)Pawl will be removed(3)It is divided into upper end pawl(3.1)With lower end pawl(3.2), upper end pawl(3.1)With lower end pawl(3.2) By linkwork(11)It is connected;Lower end pawl(3.2)It is provided with and upper end pawl(3.1)Upper hangnail(8)The jack being engaged (3.3), upper end pawl(3.1)It is provided with and lower end pawl(3.2)On hangnail(8)The jack being engaged(3.3);Linkwork(11) Intermediate bar is provided with some grooves(3.4), groove(3.4)With lower end pawl(3.2)The spring of end is raised(3.5)It is engaged.
CN201621171015.5U 2016-10-26 2016-10-26 Transmission line of electricity removes foreign matter manipulator Withdrawn - After Issue CN206237046U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621171015.5U CN206237046U (en) 2016-10-26 2016-10-26 Transmission line of electricity removes foreign matter manipulator

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Application Number Priority Date Filing Date Title
CN201621171015.5U CN206237046U (en) 2016-10-26 2016-10-26 Transmission line of electricity removes foreign matter manipulator

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CN201621171015.5U Withdrawn - After Issue CN206237046U (en) 2016-10-26 2016-10-26 Transmission line of electricity removes foreign matter manipulator

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106451210A (en) * 2016-10-26 2017-02-22 国家电网公司 Foreign material dismounting mechanical hand for power transmission circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106451210A (en) * 2016-10-26 2017-02-22 国家电网公司 Foreign material dismounting mechanical hand for power transmission circuit
CN106451210B (en) * 2016-10-26 2018-07-24 国家电网公司 Transmission line of electricity removes foreign matter manipulator

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Granted publication date: 20170609

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