CN206602315U - The manned driving of multiple division electricity transmission line - Google Patents

The manned driving of multiple division electricity transmission line Download PDF

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Publication number
CN206602315U
CN206602315U CN201720144751.XU CN201720144751U CN206602315U CN 206602315 U CN206602315 U CN 206602315U CN 201720144751 U CN201720144751 U CN 201720144751U CN 206602315 U CN206602315 U CN 206602315U
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China
Prior art keywords
support
mobile device
transmission line
manned driving
electricity transmission
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Active
Application number
CN201720144751.XU
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Chinese (zh)
Inventor
杨海涛
张阳阳
俞翔
胡忠伟
姚刚
吴发献
王成
杨珂
胡允乾
张泽宇
徐晓
陈建强
黄云鹏
马冲
吴伟强
孙锐
应琪
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
Hangzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Hangzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
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Application filed by State Grid Corp of China SGCC, Hangzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201720144751.XU priority Critical patent/CN206602315U/en
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Publication of CN206602315U publication Critical patent/CN206602315U/en
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Abstract

The utility model discloses a kind of manned driving of multiple division electricity transmission line, including vehicle frame and for being stuck in the roll wheel assembly that on cable and can be separated, including support and mobile device, the mobile device can move back and forth between the first end of the support and the second end of the support, and the mobile device is connected with the vehicle frame, the first end and second end are respectively connected with the roll wheel assembly.In the manned driving, by setting roll wheel assembly in first end and the second end respectively, different roll wheel assemblies are made to enter work by the movement of mobile device, to facilitate idle roller group to pass over barrier after separating, so the problem of manned driving can not clear the jumps can be efficiently solved in the manned driving of the multiple division electricity transmission line.

Description

The manned driving of multiple division electricity transmission line
Technical field
The utility model is related to wireline operation technical field, manned more specifically to a kind of multiple division electricity transmission line Driving.
Background technology
Multiple division electricity transmission line refers to improve transmission line capability, mitigates corona discharge and reduce line reactance, 110kV And the transmission line of electricity of above, set up frequently with multiple fission conductor.And conductor spacer is referred in multiple fission conductor, it is used for Limit the relative motion between sub-conductor and keep the gold utensil of split conductor geometry under normal circumstances.
In the transmission line of electricity of multiple fission conductor, be frequently encountered centre circuit on float extension foreign matter, conductor spacer position sliding, The defects such as wire damage, stockbridge damper sliding, these defective effect transmission line safeties, stable operation, it is necessary to lacked as early as possible Fall into and eliminate.The defect elimination method of traditional work personnel is to take cabling to fault location, for some quadripartions and the circuit of the above, line Swing is rocked seriously in road, requires higher to operating personnel's fitness and specialized capability, some following circuits of quadripartion can not be walked Line to fault location carries out defect elimination;And when the method for taking common driving outlet, it is difficult when running into lead spacer, it is impossible to pass through To complete defect elimination operation.
In summary, the problem of manned driving can not clear the jumps how is efficiently solved, is current art technology Personnel's urgent problem.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of multiple division electricity transmission line manned driving, many divisions The manned driving of transmission line of electricity can efficiently solve the problem of manned driving can not clear the jumps.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of manned driving of multiple division electricity transmission line, including vehicle frame and for being stuck in the roller group that on cable and can be separated Part, including support and mobile device, the mobile device can the support first end and the support the second end it Between move back and forth, and the mobile device is connected with the vehicle frame, and the first end and second end are respectively connected State roll wheel assembly.
Preferably, including two supports, it is respectively arranged with the mobile device on two supports.
Preferably, chute is provided with the support, the mobile device includes the shifting that can be rolled in the chute Wheel and the pedestal being hinged with the shifting wheel, the pedestal are connected with the vehicle frame.
Preferably, two chutes be arrangeding in parallel are provided with the support, the two ends of the pedestal have been respectively articulated with point The shifting wheel not moved in two chutes, the middle part of the pedestal is connected with the vehicle frame.
Preferably, pin shaft hole is provided with the first end and at second end, in addition to institute can be inserted into State in pin shaft hole with the bearing pin with the mobile device grafting.
Preferably, the roll wheel assembly includes:Roller and for preventing cable below the roller from departing from the roller group It is provided with to remove for cable on the position-limited rack of part, the position-limited rack and is provided with detachable shield in the opening moved into, the opening Part.
Preferably, in addition to middle frame, the middle frame is hinged with the position-limited rack by the first jointed shaft, the centre Frame is hinged with the support by the second jointed shaft, in first jointed shaft and second jointed shaft bearing of trend with The roller axis bearing of trend is identical, and another bearing of trend is identical with the cable bearing of trend.
The many division manned drivings of power transmission line of one kind that the utility model is provided, for walking in division power transmission line, tool more The manned driving of body includes vehicle frame, roll wheel assembly, support and mobile device.Wherein mobile device is connected with to vehicle frame with vehicle frame Support force is provided, and mobile device can be back and forth moves back and forth between the first end of support and the second end of support.And Roll wheel assembly is respectively connected with first end and the second end.
According to above-mentioned technical scheme, it is recognised that in the manned driving using the multiple division electricity transmission line, crossing During barrier, mobile device is first moved to the first end of support, and the second end roll wheel assembly of support is not provided support Support force, then by being cleared the jumps after separating, and is stuck on cable, mobile device then is moved into support again again Second end, and then the roll wheel assembly at first end can be made to be cleared the jumps after separating.In the manned driving, by existing respectively First end and the second end set roll wheel assembly, different roll wheel assemblies is entered work by the movement of mobile device, to facilitate the spare time The roller group put passes over barrier after separating, so the manned driving in the multiple division electricity transmission line can efficiently solve load The problem of people's driving can not clear the jumps.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 for the manned driving of multiple division electricity transmission line that the utility model embodiment is provided structural representation.
Marked in accompanying drawing as follows:
Vehicle frame 1, roll wheel assembly 2, support 3, mobile device 4, middle frame 5, roller 21, position-limited rack 22, detachable guard 23.
Embodiment
The utility model embodiment discloses a kind of manned driving of multiple division electricity transmission line, to efficiently solve manned driving The problem of can not clearing the jumps.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, structural representations of the Fig. 1 for the manned driving of multiple division electricity transmission line that the utility model embodiment is provided Figure.
In a kind of specific embodiment, a kind of manned driving of many division power transmission lines is present embodiments provided, for walking On division power transmission line more, the specific manned driving includes vehicle frame 1, roll wheel assembly 2, support 3 and mobile device 4.
Wherein vehicle frame 1 is used for manned, generally tower structure, and the shape design of specific vehicle frame 1 may be referred to existing Technology, in this not go into detail.Wherein roll wheel assembly 2 is used to be stuck in cable, can be rolled on cable, general roller Component 2 includes being provided with the concave groove being stuck on cable on roller 21 and the support 3 being hinged with roller 21, the wheel face of roller 21, To prevent cable from moving left and right by the cell wall of concave groove, and then avoid cable from skidding off groove, cause to come off.Also need to explanation It is that roll wheel assembly 2 should be able to also be separated from cable, that is, departs from the connection with cable, mutually no longer mutually constraint.
Wherein mobile device 4 is connected with vehicle frame 1 to provide support force to vehicle frame 1, and mobile device 4 should can be from support 3 first end is moved to the second end of support 3, certainly, accordingly, and mobile device 4 can also should be moved from the second end of support 3 Move to the first end of support 3, to ensure that mobile device 4 can be back and forth between the first end of support 3 and the second end of support 3 It is mobile.It should be noted that specific mobile device 4 is moved to the second end from first end, can slide, can also be rolling It is dynamic.
And roll wheel assembly 2 is respectively connected with first end and the second end, specific connected mode can be hinged, Or connected by flexible couplings.Certain support force can be provided support 3 by only needing to roll wheel assembly 2, and then indirectly To human body provide support force.
In the manned driving using the multiple division electricity transmission line, make first in first end and the second end upper roller component 2 Roller 21 be stuck on cable, then roller 21 moves up dynamic in cable.When barrier is run into, at this point it is possible to make to move dress 4 first ends for being maintained at support 3 are put, according to lever principle, first end Chu Gun road components is now placed in and provides support to support 3 Power, and do not stressed then positioned at roll wheel assembly 2 at the second end, now the roll wheel assembly 2 at the second end can be separated, Then after clearing the jumps, it is stuck in again on cable.Now the opposite brackets 3 of mobile device 4 are promoted to move, so that mobile device 4 The second end of support 3 is moved to, the roll wheel assembly 2 for being now placed in the second end provides support 3 support force, and makes to be located at first end The roll wheel assembly 2 at place can be separated from cable, then recross barrier, to complete avoidance.
In the present embodiment,, first will be mobile when clearing the jumps in driving manned using the multiple division electricity transmission line Device 4 is moved to the first end of support 3, and the second end roll wheel assembly 2 of support 3 is not provided support 3 support force, Ran Houtong Cross after separating and clear the jumps, and be stuck in again on cable, then mobile device 4 is moved to the second end of support 3 again, and then The roll wheel assembly 2 at first end can be made to be cleared the jumps after separating.In the manned driving, by respectively in first end and Two ends set roll wheel assembly 2, different roll wheel assemblies 2 is entered work by the movement of mobile device 4, to facilitate idle roller 21 assembling and dismantling pass over barrier from after, so the manned driving in the multiple division electricity transmission line can efficiently solve manned driving The problem of can not clearing the jumps.
It is further it is considered that if only a support 3 is set, will only one group of roller group when carrying out obstacle detouring Part 2 is operated, and this rocking of can causing to cause in obstacle detouring, than larger, the staff on vehicle frame 1 then puts down on the move Stability is inadequate, and danger can also be greatly increased.Based on this, herein preferably, two supports 3 can be provided with, and make two Mobile device 4 is respectively arranged with support 3, to provide support to vehicle frame 1 respectively.It should be noted that corresponding, each support On 3 the roll wheel assembly 2 respectively should be connected respectively in its first end and its second end.With carry out obstacle detouring when, two Support 3 keeps providing support force to vehicle frame 1, it is to avoid rocking for vehicle frame 1, to ensure that the stability of vehicle frame 1.
Further, wherein mobile device 4 can be slided in support 3, but it is difficult control to slide., can be with based on this Make to be provided with chute on support 3, and mobile device 4 includes being capable of the shifting wheel of the interior rolling of chute and with changing the pedestal that wheel is hinged, and Pedestal is hinged with vehicle frame 1.When mobile device 4 is moved to the second end from first end, can now make shifting wheel be rolled from first end Move to the second end, to drive pedestal to be moved to the second end.Herein it should be noted that when set two supports 3 when, two supports Mobile device 4 on 3 during obstacle detouring, should moving direction it is consistent, to ensure two mobile devices 4 in the middle of moving process Away from will not change, and then avoid producing moment of torsion or extruding force to vehicle frame 1.It should also be noted that, the two ends of chute should be set Have to avoid moving and take turns the stopping means such as the limited wall skidded off or gag lever post.
Further, two chutes be arrangeding in parallel can be provided with support 3, and make the pedestal of mobile device 4 Two ends are respectively articulated with the shifting wheel slided respectively in two chutes of support 3, while the middle part of pedestal and vehicle frame 1 are hinged, To ensure that pedestal provides support force to vehicle frame 1.By setting two rollers 21 in mobile device 4, be conducive to keeping moving dress Put 4 stability on the move.
Further, when making mobile device 4 be moved to first end or the second end of support 3, now mobile device 4 is held very much Easily rock, this is resulted in obstacle detouring, mobile device 4 rocks comparison at first end or at the second end severe, based on this, can be with Be provided with pin shaft hole at first end and at the second end, at the same be provided with can be inserted into pin shaft hole with mobile device 4 The bearing pin of grafting.To be moved in mobile device 4 at first end, bearing pin is inserted into the pin shaft hole at first end Nei and filled with mobile 4 grafting are put, to prevent the opposite brackets 3 of mobile device 4 from moving;And when mobile device 4 is moved at the second end, bearing pin is inserted into In pin shaft hole at second end and with the grafting of mobile device 4, to prevent the opposite brackets 3 of mobile device 4 from moving.Specifically, bearing pin It can also can be operated for convenience with pedestal grafting with moving wheel grafting, bearing pin is typically coaxially disposed with moving wheel.
Roller 21 is provided with roll wheel assembly 2, and sets fluted on corresponding roller 21, cable is stuck in by groove On, but roll wheel assembly 2 or the risk that there is the cable that drops.Further, in order to avoid the presence of risk, roller can be made Component 2 includes roller 21 and for preventing the lower section cable of roller 21 from departing from the position-limited rack 22 of roll wheel assembly 2, but needs what is illustrated It is to be provided with to remove the opening moved into for cable on position-limited rack 22, and detachable guard 23 is provided with opening, is closing When can prevent inside cable remove position-limited rack 22 outside, and dismantle open when, now cable then can from opening remove or Move into roll wheel assembly 2.Specific position-limited rack 22 can use U-shaped frame, and the opening up downside installed in roller 21, and U Type frame upper shed both sides are hinged with moving the two ends of wheel respectively, while the side of U-shaped frame is being provided with above-mentioned opening, and for U The dimensionally stable of type frame, can be provided with connector in the upper end of U-shaped frame, the opening two of the two ends of connector respectively with U-shaped frame Side is fixedly connected.Certainly the rectangular frame-type of position-limited rack 22, and two by the two ends of roller 21 respectively with rectangle frame can also be made Opposite side is hinged, and the bottom side of position-limited rack 22 is provided with opening.And detachable guard 23, rod member, one end and limit can be used Position frame 22 is hinged, the other end and the mode connects for screw of position-limited rack 22 or clamping.
Further, middle frame 5 can be provided with, middle frame 5 is hinged with position-limited rack 22 by the first jointed shaft, and middle Frame 5 and support 3 are by the second hinge, and a bearing of trend and the axis of roller 21 in the first jointed shaft and the second jointed shaft Bearing of trend is identical, and another bearing of trend is identical with cable bearing of trend, so that position-limited rack 22 can be rotated around both direction, To facilitate position-limited rack 22 to depart from cable, while avoiding roll wheel assembly 2 from producing moment of torsion to support 3.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The most wide scope consistent with features of novelty.

Claims (7)

1. a kind of manned driving of multiple division electricity transmission line, including vehicle frame and for being stuck in the roller group that on cable and can be separated Part, it is characterised in that including support and mobile device, the mobile device can the support first end and the support The second end between move back and forth, and the mobile device is connected with the vehicle frame, and the first end and second end are divided equally The roll wheel assembly is not connected with.
2. the manned driving of multiple division electricity transmission line according to claim 1, it is characterised in that including two supports, two The mobile device is respectively arranged with the individual support.
3. the manned driving of multiple division electricity transmission line according to claim 2, it is characterised in that be provided with cunning on the support Groove, the mobile device includes the shifting wheel that can be rolled in the chute and moves the pedestal that wheel is hinged, the pedestal with described It is connected with the vehicle frame.
4. the manned driving of multiple division electricity transmission line according to claim 3, it is characterised in that be provided with two on the support The individual chute be arrangeding in parallel, the two ends of the pedestal are respectively articulated with the shifting wheel moved respectively in two chutes, described The middle part of pedestal is connected with the vehicle frame.
5. the manned driving of multiple division electricity transmission line according to claim 1, it is characterised in that at the first end and institute State and pin shaft hole is provided with the second end, in addition to can be inserted into the pin shaft hole with the pin with the mobile device grafting Axle.
6. the manned driving of multiple division electricity transmission line according to claim any one of 1-5, it is characterised in that the roller group Part includes setting on roller and the position-limited rack for preventing the cable disengaging roll wheel assembly below the roller, the position-limited rack Have to remove for cable and be provided with detachable guard in the opening moved into, the opening.
7. the manned driving of multiple division electricity transmission line according to claim 6, it is characterised in that described also including middle frame Middle frame is hinged with the position-limited rack by the first jointed shaft, and the middle frame is hinged with the support by the second jointed shaft, A bearing of trend is identical with the roller axis bearing of trend in first jointed shaft and second jointed shaft, another Bearing of trend is identical with the cable bearing of trend.
CN201720144751.XU 2017-02-17 2017-02-17 The manned driving of multiple division electricity transmission line Active CN206602315U (en)

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Application Number Priority Date Filing Date Title
CN201720144751.XU CN206602315U (en) 2017-02-17 2017-02-17 The manned driving of multiple division electricity transmission line

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Application Number Priority Date Filing Date Title
CN201720144751.XU CN206602315U (en) 2017-02-17 2017-02-17 The manned driving of multiple division electricity transmission line

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106711855A (en) * 2017-02-17 2017-05-24 国网浙江省电力公司杭州供电公司 Multiple fission electric transmission line manned propeller vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106711855A (en) * 2017-02-17 2017-05-24 国网浙江省电力公司杭州供电公司 Multiple fission electric transmission line manned propeller vehicle
CN106711855B (en) * 2017-02-17 2019-03-05 国网浙江省电力公司杭州供电公司 The manned driving of multiple division electricity transmission line

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