CN208337025U - For clearing up the barrier clearing device of power transmission line hanger - Google Patents
For clearing up the barrier clearing device of power transmission line hanger Download PDFInfo
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- CN208337025U CN208337025U CN201820949275.3U CN201820949275U CN208337025U CN 208337025 U CN208337025 U CN 208337025U CN 201820949275 U CN201820949275 U CN 201820949275U CN 208337025 U CN208337025 U CN 208337025U
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- hobboing cutter
- rack
- transmission line
- power transmission
- power source
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Abstract
The utility model relates to a kind of for clearing up the barrier clearing device of power transmission line hanger, including aviation mechanism, cutting mechanism and walking mechanism.Cutting mechanism includes the first hobboing cutter, the second hobboing cutter, the first power source and the second power source, and the first hobboing cutter and the second hobboing cutter are juxtaposed in rack.When needing to clear up the hanger on power transmission line, cutting mechanism and walking mechanism are all set in rack, and starting aviation mechanism drives rack to move in space, so that walking mechanism is moved on power transmission line.Start first the first hobboing cutter of power source drive to be rotated in a first direction, second the second hobboing cutter of power source drive of starting is rotated in a second direction,.First hobboing cutter and the second hobboing cutter are intermeshed, and first direction and second direction are on the contrary, enable hanger to be effectively clamped between the first hobboing cutter and the second hobboing cutter.Hanger is cut off into power transmission line by the first hobboing cutter and the second hobboing cutter of rotation, cleaning efficiency is higher, and avoids manual cleaning risk.
Description
Technical field
The utility model relates to equipment technical fields of removing obstacles, more particularly to a kind of for clearing up the clear of power transmission line hanger
Fault device.
Background technique
In recent years, with the rapid development of social economy, urban construction scale constantly expands, the hanger on power transmission line
The accidents such as the transmission line equipment short circuit of initiation, line tripping, forced line outage are rising year by year.Under normal circumstances, it transmits electricity
Hanger on line needs to be cleared up by barrier clearing device, however traditional barrier clearing device is caused due to self structure problem
It is low to the cleaning efficiency of hanger.
Utility model content
Based on this, it is necessary in view of the above-mentioned problems, it is higher for clearing up power transmission line hanger to provide a kind of cleaning efficiency
Barrier clearing device.
It is a kind of for clearing up the barrier clearing device of power transmission line hanger characterized by comprising
Rack；
Aviation mechanism is set in the rack, and for driving the rack to move in space；
Cutting mechanism, including the first hobboing cutter, the second hobboing cutter, the first power source and the second power source, first hobboing cutter with
Second hobboing cutter is juxtaposed in the rack, and first hobboing cutter and second hobboing cutter are intermeshed, and described first
Power source is for driving first hobboing cutter to be rotated in a first direction, and second power source is for driving second hobboing cutter edge
Second direction rotation, the first direction are opposite with the second direction；And
Walking mechanism is set in the rack, and is located at the side of the cutting mechanism, and the walking mechanism being capable of band
It moves the rack to move along power transmission line, to drive the cutting mechanism to move along the power transmission line.
The above-mentioned barrier clearing device for clearing up power transmission line hanger has at least the following advantages:
When needing to clear up the hanger on power transmission line, since cutting mechanism and walking mechanism are all set in rack
On, starting aviation mechanism drives rack to move in space, until walking mechanism is moved on power transmission line, cutting mechanism is located at outstanding
Hang the side of object.Start first the first hobboing cutter of power source drive to be rotated in a first direction, starting the second power source drive second rolling
Knife is rotated in a second direction,.Walking mechanism drives machine frame movement, to drive cutting mechanism to move along power transmission line, so that first
The direction of hobboing cutter and the second hobboing cutter to close hanger is mobile, and cuts to hanger.Since the first hobboing cutter and second roll
Knife intermeshing, and first direction and second direction on the contrary, enable hanger be more easier to be clamped in the first hobboing cutter with
Between second hobboing cutter.Hanger is cut by the first hobboing cutter and the second hobboing cutter of rotation, by hanger from power transmission line
Excision, cleaning efficiency is higher, and avoids manual cleaning risk.Meanwhile during clearing up hanger, do not need to do at power-off
Reason effectively prevents economic loss caused by power-off.
First hobboing cutter includes the first knife bar and multiple first blades in one of the embodiments, and the multiple the
One blade clearance is set on first knife bar, and second hobboing cutter includes the second knife bar and multiple second blades, described more
A second blade clearance is set on second knife bar, and single second blade can be inserted in two neighboring described first
Between blade.
Multiple first cutting teeths are provided on first blade in one of the embodiments, multiple described first cut
Cut the peripheral side that space of teeth is set to first blade.
Multiple second cutting teeths are provided on second blade in one of the embodiments, multiple described second cut
Cut the peripheral side that space of teeth is set to second blade.
It in one of the embodiments, further include elevating mechanism, first hobboing cutter and second hobboing cutter pass through institute
It states elevating mechanism to be set in the rack, the elevating mechanism is for driving first hobboing cutter and second hobboing cutter to leaning on
It is mobile close or remote from the direction of the power transmission line.
The elevating mechanism includes extensible member and third power source in one of the embodiments, and the one of the extensible member
End is set in the rack, and first hobboing cutter is all set in the other end of the extensible member with second hobboing cutter, described
Third power source is for driving the extensible member flexible.
The extensible member includes telescopic and telescopic rod in one of the embodiments, and one end spiral shell of the telescopic rod is set
In in the telescopic, first hobboing cutter and second hobboing cutter are all set in the other end of the telescopic rod, described flexible
Set is set in the rack, and the third power source is for pushing the telescopic rod to move along the telescopic；Or
The extensible member includes lead screw and nut, and the nut spiral shell is set on the lead screw, first hobboing cutter and described
Second hobboing cutter is both secured on the nut, and the lead screw is set in the rack, and the third power source is for driving institute
Lead screw rotation is stated, so that the nut is moved along the lead screw；Or
The extensible member includes gear and rack gear, and the rack gear is meshed with the gear, first hobboing cutter and described
Second hobboing cutter is both secured on the rack gear, and the rack gear is set in the rack, and the third power source is for driving institute
Gear is stated to move along the rack gear.
It in one of the embodiments, further include rotating mechanism, the rotating mechanism includes turntable and the 4th power source, institute
It states turntable to be set on the extensible member, first hobboing cutter and the equal eccentric setting of the second hobboing cutter are on the turntable, institute
The 4th power source is stated for driving the turntable to rotate.
The walking mechanism includes traveling wheel and the first actuator in one of the embodiments, and the traveling wheel is at least
It is two, each traveling wheel is arranged at intervals at side by side in the rack, and first actuator is for driving the traveling wheel
Rotation, the cutting mechanism traveling wheel on the outermost side is back on the side of another traveling wheel.
Card slot is formed on the traveling wheel in one of the embodiments, the card slot is for accommodating power transmission line.
Detailed description of the invention
Fig. 1 is the main view of the barrier clearing device for clearing up power transmission line hanger in an embodiment；
Fig. 2 is shown in FIG. 1 for clearing up the side view of the barrier clearing device of power transmission line hanger.
Specific embodiment
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing to this
The specific embodiment of utility model is described in detail.Many details are explained in the following description in order to abundant
Understand the utility model.But the utility model can be implemented with being much different from other way described herein, this field
Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific implementation opened.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Each technical characteristic of embodiment described above
It can be combined arbitrarily, for simplicity of description, not to all possible combination of each technical characteristic in above-described embodiment
It is all described, as long as being all considered to be the model of this specification record however, there is no contradiction in the combination of these technical features
It encloses.
Referring to Fig. 1, the barrier clearing device 10 for being used to clear up power transmission line hanger in an embodiment, for clearing up power transmission line
Hanger 30 on 20, while barrier clearing device 10 hangs mobile high stability on power transmission line 20, and then effectively improves clear
The efficiency that fault device 10 clears up hanger 30 on power transmission line 20.Specifically, for clearing up the barrier clearing device of power transmission line hanger
10 include rack 110, aviation mechanism 120, cutting mechanism and walking mechanism.
Aviation mechanism 120 is arranged in rack 110, and for driving rack 110 to move in space.Cutting mechanism and row
It walks mechanism to be all set in rack 110, cutting mechanism is located at the side of walking mechanism.Walking mechanism is able to drive 110 edge of rack
Power transmission line 20 is mobile, to drive cutting mechanism to move along power transmission line 20.
Walking mechanism is driven to be moved on power transmission line 20 in use, first passing through aviation mechanism 120, so that barrier clearing device 10 is outstanding
It hangs on power transmission line 20.Walking mechanism is moved along power transmission line 20, and cutting mechanism is driven to move to close to the position of hanger 30,
Cutting mechanism carries out cutting to hanger 30 and removes obstacles.By the cooperation of aviation mechanism 120 and walking mechanism, so that cutting mechanism
It is more efficient near the position of hanger 30 on 110 arrival power transmission lines 20.
Specifically, aviation mechanism 120 is four, and each aviation mechanism 120 includes actuator 121 and propeller 122, is driven
Moving part 121 is for driving propeller 122 to rotate, to drive walking mechanism in rack 110 and rack 110 and cutting mechanism in sky
Interior flight.Further, four aviation mechanisms 120 are uniformly arranged on the peripheral side of rack 110.Optionally, aviation mechanism 120
It can also be other numbers, multiple aviation mechanisms 120 are evenly arranged in the peripheral side of rack 110.Specific to the present embodiment
In, aviation mechanism 120 is unmanned vehicle.
Referring to Figure 2 together, cutting mechanism includes that the first hobboing cutter 210, the second hobboing cutter 220, the first power source and second are dynamic
Power source.First hobboing cutter 210 and the second hobboing cutter 220 are juxtaposed in rack 110, and the first hobboing cutter 210 and the second hobboing cutter 220 are mutually
Engagement, the first power source is for driving the first hobboing cutter 210 to be rotated in a first direction, and the second power source is for driving the second hobboing cutter
220 are rotated in a second direction, and first direction is opposite with second direction.In use, by aviation mechanism 120 that walking mechanism is mobile
To power transmission line 20, moved by walking mechanism along power transmission line 20, to drive cutting mechanism mobile until close to hanger 30, into
And the hanger 30 on power transmission line 20 is cut down with the second hobboing cutter 220 by the first hobboing cutter 210.Further, first is dynamic
Power source and the second power source are motor.
Since the first hobboing cutter 210 and the second hobboing cutter 220 are intermeshed, and first direction and second direction be on the contrary, therefore,
Cutting mechanism constantly close to hanger 30 when, hanger 30 can effectively be clamped in the first hobboing cutter 210 and the second hobboing cutter 220 it
Between.Hanger 30 can be cut by the first hobboing cutter 210 and the second hobboing cutter 220 of rotation, by hanger 30 from transmission of electricity
It is cut off on line 20, cleaning efficiency is higher, and avoids manual cleaning risk.
Specifically, the first hobboing cutter 210 is rotated towards each other with the second hobboing cutter 220, to clamp and cut the suspension on power transmission line 20
Object 30, so that the first hobboing cutter 210 and the second hobboing cutter 220 are higher to the cutting efficiency of hanger 30.Specifically, pass through the first hobboing cutter
210 and second hobboing cutter 220 can apply the pulling force back on 20 direction of power transmission line to hanger 30, by hanger 30 from power transmission line
It is dragged down on 20, further increases the cleaning efficiency of hanger 30 on power transmission line 20.
Specific in present embodiment, the first hobboing cutter 210 and the second hobboing cutter 220 are located at the lower section of power transmission line 20, the first rolling
Knife 210 and the second hobboing cutter 220 are the direction of dotted arrow a meaning shown in FIG. 1 to the direction for the pulling force that hanger 30 applies.When
So, in other embodiments, the first hobboing cutter 210 and the second hobboing cutter 220 are located at the top of power transmission line 20, the first hobboing cutter 210 with
Upward, by hanger 30 it is dragged down from power transmission line 20 upward in the direction for the pulling force that second hobboing cutter 220 applies hanger 30.Or
Person, the first hobboing cutter 210 and the second hobboing cutter 220 are located at the side of power transmission line 20, pass through the first hobboing cutter 210 and the second hobboing cutter 220
Cooperation will drag down hanger 30 from power transmission line 20.
Optionally, the first hobboing cutter 210 includes the first knife bar 211 and multiple first blades 212, between multiple first blades 212
Every being set on the first knife bar 211.Second hobboing cutter 220 includes the second knife bar 221 and multiple second blades 222, multiple second knives
Piece 222 is arranged at intervals on the second knife bar 221.Single second blade 222 can be inserted in two neighboring first blade 212 it
Between.By be arranged multiple first blades 212 and multiple second blades 222 can effectively increase the number that hanger 30 is cut and
Time.
Further, multiple first cutting teeths 213 are provided on the first blade 212, the first cutting teeth 213 is arranged at intervals at
The peripheral side of first blade 212.Hanger 30 can be more efficiently cut by the first cutting teeth 213.
Further, multiple second cutting teeths 223 are provided on the second blade 222, the second cutting teeth 223 is arranged at intervals at
The peripheral side of second blade 222.Hanger 30 can be more efficiently cut by the second cutting teeth 223.
Barrier clearing device 10 further includes elevating mechanism, and the first hobboing cutter 210 is set to by elevating mechanism with the second hobboing cutter 220
In rack 110, elevating mechanism is for driving the first hobboing cutter 210 and the second hobboing cutter 220 to the direction close to or far from power transmission line 20
It is mobile.The first hobboing cutter 210 and the second hobboing cutter 220 are able to drive by elevating mechanism are moved to hanger 30 need or be easier to cut
The position cut further increases the first hobboing cutter 210 and the second hobboing cutter 220 to the cutting efficiency of hanger 30.For example, can pass through
Elevating mechanism is moved to the first hobboing cutter 210 and the second hobboing cutter 220 close to the position of power transmission line 20, will be outstanding on power transmission line 20
Object 30 is hung more effectively to clean up.It is, of course, also possible to according to the material of hanger 30, by the first hobboing cutter 210 and the second hobboing cutter 220
Hanger 30 is cut after being moved to the suitable position such as top, side of power transmission line 20.
Specifically, elevating mechanism includes extensible member 300 and third power source, and one end of extensible member 300 is set to rack 110
On, the first hobboing cutter 210 and the second hobboing cutter 220 are all set in the other end of extensible member 300, and third power source is for driving extensible member
300 is flexible.In use, starting third power source, third power source drive extensible member 300 is flexible, and extensible member 300 drives the first rolling
Knife 210 and the second hobboing cutter 220 are moved to the position for needing to be cut to hanger 30.Further, third power source is electricity
Machine.
Specific in the present embodiment, extensible member 300 includes telescopic 310 and telescopic rod 320, one end spiral shell of telescopic rod 320
In telescopic 310, the first hobboing cutter 210 and the second hobboing cutter 220 are all set in the other end of telescopic rod 320.Telescopic 310 is set
It is placed in rack 110, third power source is for driving telescopic rod 320 to move in telescopic 310.By the way that telescopic rod 320 is arranged
And telescopic 310, so that the movement of the first hobboing cutter 210 and the second hobboing cutter 220 is more stable.
Optionally, extensible member 300 includes lead screw and nut, and nut spiral shell is set on lead screw, the first hobboing cutter 210 and the second hobboing cutter
220 are both secured on nut, and lead screw is set in rack 110, and third power source is for driving lead screw to rotate, so that nut is along silk
Thick stick is mobile.
In other embodiments, extensible member 300 includes gear and rack gear, and rack and pinion is meshed, the first hobboing cutter 210 and
Second hobboing cutter 220 is both secured on rack gear, and rack gear is set in rack 110, and third power source is for driving gear to move along rack gear
It is dynamic.
Barrier clearing device 10 further includes rotating mechanism (not shown), and rotating mechanism includes that turntable and the 4th power source, turntable are set
It is placed on extensible member 300, the first hobboing cutter 210 and the equal eccentric setting of the second hobboing cutter 220 are on turntable, and the 4th power source is for driving
Turntable rotation.The first hobboing cutter 210 and the second hobboing cutter 220 is enabled to be moved to transmission of electricity by the rotation of the 4th power source drive turntable
20 side of line, bottom side or top side can carry out comprehensive cutting to hanger 30, so that hanger 30 is more efficiently clear
Reason is fallen.Wherein, the 4th power source is motor.Specifically, the first hobboing cutter 210 is set to the second hobboing cutter 220 by turntable flexible
On bar 320.
Walking mechanism includes traveling wheel 400 and the first actuator, and traveling wheel 400 at least two, two traveling wheels 400 are simultaneously
Column are arranged at intervals in rack 110, and cutting mechanism traveling wheel 400 on the outermost side is back on the side of another traveling wheel 400.
At least two traveling wheels 400 can be spaced side by side and be suspended on power transmission line 20, and the first actuator is for driving 400 turns of traveling wheel
It is dynamic, to drive cutting mechanism to move along power transmission line 20.When needing to clear up the hanger 30 on power transmission line 20, starting flies
Row mechanism 120 drives rack 110 to move in space, until traveling wheel 400 is suspended on power transmission line 20.Pass through traveling wheel 400
Further increase the efficiency that barrier clearing device 10 moves on power transmission line 20.
Specifically, card slot 420 is formed on traveling wheel 400, card slot 420 is for accommodating power transmission line 20, so that traveling wheel 400
It can effectively be moved along power transmission line 20.Further, Anti-slip cover is provided on the inner wall of card slot 420.It can by Anti-slip cover
It avoids card slot 420 from sliding relative to power transmission line 20, avoids traveling wheel 400 from being detached from power transmission line 20, cause barrier clearing device 10 by transmitting electricity
It is fallen on line 20.
Further, the size of card slot 420 and the size of power transmission line 20 match, enable card slot 420 more effectively
Power transmission line 20 is accommodated, traveling wheel 400 is further avoided and is detached from power transmission line 20.
Specific to one first actuator in the present embodiment, is correspondingly arranged on each traveling wheel 400, the first actuator is used
It is rotated in driving traveling wheel 400, so that traveling wheel 400 more efficiently moves on power transmission line 20.Specifically, traveling wheel 400
It is two, two interval of traveling wheel 400 settings.
Certainly, in other embodiments, it wherein can also be correspondingly arranged on one first actuator by a traveling wheel 400, pass through
First actuator drives traveling wheel 400 to move along power transmission line 20.Further, traveling wheel 400 can also be multiple, Duo Gehang
Walk 400 interval setting of wheel.
Walking mechanism further includes holding firmware 410 and the second actuator, the corresponding holding firmware 410 of each traveling wheel 400 and
One second actuator, the second actuator is for driving holding firmware 410 to rotate, so that holding firmware 410 can be connected to power transmission line 20
On, and power transmission line 20 is limited between holding firmware 410 and traveling wheel 400.Specifically, holding firmware 410 can be by power transmission line 20
It is connected in card slot 420.
Start the second actuator driving holding firmware 410 to rotate, so that holding firmware 410 is connected on power transmission line 20, and will be defeated
Electric wire 20 is limited between holding firmware 410 and traveling wheel 400, so that traveling wheel 400 can effectively be moved along power transmission line 20
It is dynamic, it effectively prevent traveling wheel 400 to be detached from power transmission line 20.Simultaneously as each traveling wheel 400 is correspondingly arranged on a holding firmware
410 and one second actuator so that power transmission line 20 still keeps straight line or the state close to straight line effectively avoid power transmission line 20
Deformation and cause traveling wheel 400 mobile inconvenient, influence the efficiency that cutting mechanism cuts hanger 30.
Specific in present embodiment, traveling wheel 400 is two, and each traveling wheel 400 is correspondingly arranged on a holding firmware
410, two holding firmwares 410 can rotate towards each other, and then be located between two traveling wheels 400, so that between two traveling wheels 400
Space be reasonably utilized, avoid causing the height of barrier clearing device 10 to increase due to holding firmware 410.
Holding firmware 410 includes rotating bar 411 and fixes wheel 412, and one end of rotating bar 411 is set in rack 110, another
End is connected with wheel 412 is fixed, and fix wheel 412 can be rotated relative to rotating bar 411, and the second actuator is for driving rotating bar
411 rotations, so that fixing wheel 412 can be connected on power transmission line 20.
In use, the direction rotation of the second actuator driving dotted arrow b along Fig. 1 of rotating bar 411, so that fixing wheel
412 are connected to power transmission line 20 back on 420 bottom wall side of card slot.When traveling wheel 400 is moved along power transmission line 20, so that fixing wheel
412 can rotate in power transmission line 20, avoid fixing and slide between wheel 412 and power transmission line 20 and cause frictional force excessive, influence to go
Walk 400 moving along power transmission line 20 of wheel.
Further, the outer peripheral surface for fixing wheel 412 is inner concave shape cambered surface, and fixing wheel 412 more efficiently will
Power transmission line 20 is limited between fixing wheel 412 and traveling wheel 400, is further avoided traveling wheel 400 and is detached from power transmission line 20, effectively mentions
The stability that high barrier clearing device 10 moves on power transmission line 20.
Specific in the present embodiment, the second actuator is steering engine.Certainly, in other embodiments, the second actuator is also
It can be motor, as long as holding firmware 410 can be driven to rotate.
Barrier clearing device 10 further includes support frame 500, and one end of support frame 500 is fixed in rack 110, and traveling wheel 400 is set
It is placed in the other end of support frame 500, and can be rotated relative to support frame 500.By the way that support frame 500 is arranged, so that traveling wheel 400
There is spacing between rack 110.When needing to clear up the hanger 30 on power transmission line 20, start aviation mechanism 120
It drives rack 110 and walking mechanism mobile, so that power transmission line 20 is at the spacing between traveling wheel 400 and rack 110, and makes
It is corresponding with card slot 420 to obtain power transmission line 20.Due to the gravity of barrier clearing device 10 itself, and then traveling wheel 400 falls naturally and hangs
It is hung on power transmission line 20, power transmission line 20 is located in card slot 420.
Support frame 500 includes at least two spaced support rods 510, and each traveling wheel 400 passes through a support rod 510
It is set in rack 110, each rotating bar 411 is set on a support rod 510 and opposite support rod 510 can be rotated.Adjacent two
A rotating bar 411 can be rotated towards each other between two neighboring support rod 510, so that the space between two support rods 510 obtains
To reasonable utilization, while the height for making barrier clearing device 10 due to holding firmware 410 being avoided to increase, and then influences barrier clearing device 10
Flight or mobile stability.
Support frame 500 further includes connecting rod 520, and connecting rod 520 is provided between each adjacent two support rod 510, connection
One end of bar 520 is fixed on a wherein support rod 510 for two neighboring support rod 520, and the other end is fixed on two neighboring branch
On another support rod 510 of strut 520.The stabilization that two neighboring support rod 510 connects is further increased by connecting rod 520
Property, avoid support rod 510 movable.Further, connecting rod 520 is set to the one end of support rod 510 far from rack 110, into one
Step improves the stability between two neighboring support rod 510.
The above-mentioned barrier clearing device 10 for clearing up power transmission line hanger has at least the following advantages:
When needing to clear up the hanger 30 on power transmission line 20, since cutting mechanism and walking mechanism are all set in
In rack 110, starting aviation mechanism 120 drives rack 110 to move in space, so that traveling wheel 400 is moved to power transmission line 20
On.Traveling wheel 400 is suspended on power transmission line 20, and power transmission line 20 is located in card slot 420.Start the second actuator driving rotating bar
411 rotations are connected on power transmission line 20 so that fixing wheel 412, and then power transmission line 20 is limited in fixing wheel 412 and traveling wheel
Between 400, traveling wheel 400 is more steadily moved along power transmission line 20, avoids traveling wheel 400 and shake and be detached from
Power transmission line 20.
Start first the first hobboing cutter of power source drive 210 to be rotated in a first direction, starting the second power source drive second rolling
Knife 220 is rotated in a second direction,.First actuator drives the rotation of traveling wheel 400 to drive rack 110 mobile, to drive cutting mechanism
It is moved along power transmission line 20, so that the first hobboing cutter 210 and the constantly close hanger 30 of the second hobboing cutter 220, and to hanger 30
It is cut.Since the first hobboing cutter 210 and the second hobboing cutter 220 are intermeshed, and first direction and second direction are on the contrary, cutting
Hanger 30 is effectively clamped between the first hobboing cutter 210 and the second hobboing cutter 220 in the process, and passes through the first hobboing cutter of rotation
210 cut hanger 30 with the second hobboing cutter 220, hanger 30 are cut off from power transmission line 20, cleaning efficiency is higher, and keeps away
Manpower-free clears up risk.Meanwhile during clearing up hanger 30, do not need to do power down process, effectively prevents power-off and make
At economic loss.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of for clearing up the barrier clearing device of power transmission line hanger characterized by comprising
Rack；
Aviation mechanism is set in the rack, and for driving the rack to move in space；
Cutting mechanism, including the first hobboing cutter, the second hobboing cutter, the first power source and the second power source, first hobboing cutter with it is described
Second hobboing cutter is juxtaposed in the rack, and first hobboing cutter and second hobboing cutter are intermeshed, first power
Source is for driving first hobboing cutter to be rotated in a first direction, and second power source is for driving second hobboing cutter along second
Direction rotation, the first direction are opposite with the second direction；And
Walking mechanism is set in the rack, and is located at the side of the cutting mechanism, and the walking mechanism is able to drive institute
It states rack to move along power transmission line, to drive the cutting mechanism to move along the power transmission line.
2. barrier clearing device according to claim 1, which is characterized in that first hobboing cutter includes the first knife bar and multiple the
One blade, the multiple first blade clearance are set on first knife bar, and second hobboing cutter includes the second knife bar and more
A second blade, the multiple second blade clearance are set on second knife bar, and single second blade can plug
Between two neighboring first blade.
3. barrier clearing device according to claim 2, which is characterized in that be provided with multiple first cuttings on first blade
Tooth, multiple first cutting teeths are arranged at intervals at the peripheral side of first blade.
4. barrier clearing device according to claim 2, which is characterized in that be provided with multiple second cuttings on second blade
Tooth, multiple second cutting teeths are arranged at intervals at the peripheral side of second blade.
5. barrier clearing device according to claim 1-4, which is characterized in that it further include elevating mechanism, described first
Hobboing cutter and second hobboing cutter are set in the rack by the elevating mechanism, and the elevating mechanism is described for driving
First hobboing cutter and second hobboing cutter are mobile to the direction close to or far from the power transmission line.
6. barrier clearing device according to claim 5, which is characterized in that the elevating mechanism includes extensible member and third power
Source, one end of the extensible member are set in the rack, and first hobboing cutter is all set in described stretch with second hobboing cutter
The other end of contracting part, the third power source is for driving the extensible member flexible.
7. barrier clearing device according to claim 6, which is characterized in that the extensible member includes telescopic and telescopic rod, institute
One end spiral shell for stating telescopic rod is set in the telescopic, and first hobboing cutter and second hobboing cutter are all set in the telescopic rod
The other end, the telescopic is set in the rack, and the third power source is for pushing the telescopic rod to stretch described in
Contracting set movement；Or
The extensible member includes lead screw and nut, and the nut spiral shell is set on the lead screw, first hobboing cutter and described second
Hobboing cutter is both secured on the nut, and the lead screw is set in the rack, and the third power source is for driving the silk
Thick stick rotation, so that the nut is moved along the lead screw；Or
The extensible member includes gear and rack gear, and the rack gear is meshed with the gear, first hobboing cutter and described second
Hobboing cutter is both secured on the rack gear, and the rack gear is set in the rack, and the third power source is for driving the tooth
Wheel is moved along the rack gear.
8. barrier clearing device according to claim 6, which is characterized in that further include rotating mechanism, the rotating mechanism includes
Turntable and the 4th power source, the turntable are set on the extensible member, and first hobboing cutter and second hobboing cutter are eccentric
It is set on the turntable, the 4th power source is for driving the turntable to rotate.
9. barrier clearing device according to claim 1-4, which is characterized in that the walking mechanism include traveling wheel and
First actuator, the traveling wheel at least two, each traveling wheel are arranged at intervals at side by side in the rack, and described first
Actuator is for driving the traveling wheel to rotate, and the cutting mechanism traveling wheel on the outermost side is back on another described
The side of traveling wheel.
10. barrier clearing device according to claim 9, which is characterized in that be formed with card slot, the card slot on the traveling wheel
For accommodating power transmission line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820949275.3U CN208337025U (en) | 2018-06-20 | 2018-06-20 | For clearing up the barrier clearing device of power transmission line hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820949275.3U CN208337025U (en) | 2018-06-20 | 2018-06-20 | For clearing up the barrier clearing device of power transmission line hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208337025U true CN208337025U (en) | 2019-01-04 |
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| CN201820949275.3U Active CN208337025U (en) | 2018-06-20 | 2018-06-20 | For clearing up the barrier clearing device of power transmission line hanger |
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| CN (1) | CN208337025U (en) |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200923 Address after: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee before: GUANGZHOU POWER SUPPLY Co.,Ltd. |
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| TR01 | Transfer of patent right |