CN109066475A - A kind of stockbridge damper more changing device - Google Patents
A kind of stockbridge damper more changing device Download PDFInfo
- Publication number
- CN109066475A CN109066475A CN201811278644.1A CN201811278644A CN109066475A CN 109066475 A CN109066475 A CN 109066475A CN 201811278644 A CN201811278644 A CN 201811278644A CN 109066475 A CN109066475 A CN 109066475A
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- China
- Prior art keywords
- stockbridge damper
- fixedly installed
- rack
- electric drive
- drive hydraulic
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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Abstract
The present invention relates to stockbridge dampers to replace technical field of tools, a kind of stockbridge damper more changing device is provided, including rack, the walking mechanism moved along high-voltage line axis direction is fixedly installed at the top of rack, rack is fixedly installed with the clamp system for fixing stockbridge damper in the side of direction of travel, rack is hingedly connected with a dodge gate in the other side of direction of travel, the mechanism for assembling-disassembling for dismounting the bolt on stockbridge damper wire clamp is fixedly installed on the inner wall of dodge gate, leader is fixedly installed on the outside of dodge gate, rack is fixedly installed with battery in the bottom of the two sides of direction of travel.The present invention solves existing substitute mode and needs to replace manually, operating environment is poor, the low technical problem of safety in electric power personnel climbing to high-voltage line.
Description
Technical field
The present invention relates to stockbridge damper replacement technical field of tools more particularly to a kind of stockbridge damper more changing devices.
Background technique
The effect of the meteorological conditions such as overhead power line wind-engaging, ice, low temperature makes route generate vibration and wave.Vibration frequency
Rate is higher and amplitude very little, and wind shake is dynamic to make overhead line, repeatedly by stubborn folding, cause fatigue of materials at suspension point, finally result in it is stranded,
Line-outage contingency；The frequency waved is very low, and amplitude is very big, it is easy to cause alternate flashover, cause line tripping, power failure or burning
Hurt the major accidents such as conducting wire.In order to eliminate resonance caused by route self-vibration and elimination wind etc., so that stockbridge damper is produced, it is shockproof
Hammer is an iron leg stick, since it is carried additionally at route tower bar suspension point, to absorb or reduce vibration energy, changes route and waves frequency
Rate prevents the vibration of route or waves.
Overhead transmission line is chronically exposed in air, is influenced throughout the year by meteorological conditions such as wind and rain, causes conducting wire anti-
Situations such as shake hammer corrosion deformation or tup are broken happens occasionally, especially the operation longer old overhead transmission line of the time limit, prevents
Shake hammer damage rise year by year trend, will affect the supply of electric power, therefore, it is necessary to electric power overhaul department periodically carry out check and
Stockbridge damper is replaced, to avoid accident.
The substitute mode of existing stockbridge damper is mainly leaned in electric power overhaul operator climbing to high pressure pylon, and dependence is auxiliary
The position for helping device to climb into high-voltage line suspension stockbridge damper again is replaced manually, and inventor has found existing during practice
Some substitute modes have following defects that (1), electric power personnel when replacing stockbridge damper on high-voltage line, and the major part of body is all located
In vacant state, operating environment is poor, and the safety of work is low；(2), in electric power personnel climbing to high-voltage line, compared on pylon
It is more easily nervous, replace the low efficiency of stockbridge damper；(3), long-time outlet works, and is easy fatigue, increases the risk of operation.
Therefore, a kind of stockbridge damper more changing device is developed, not only there is urgent researching value, it may have good economic effect
Benefit and commercial application potentiality, where this power exactly of the invention being accomplished and basis.
Summary of the invention
In order to overcome the defect of the prior art as indicated above, the present inventor has made intensive studies this, is paying
After a large amount of creative works, so as to complete the present invention.
Specifically, the technical problems to be solved by the present invention are: provide a kind of stockbridge damper more changing device, it is existing to solve
Substitute mode need electric power personnel climbing on high-voltage line, replace manually, operating environment is poor, the low technical problem of safety.
In order to solve the above technical problems, the technical scheme is that
A kind of stockbridge damper more changing device, including rack are fixedly installed with along high-voltage line axis direction at the top of the rack
The walking mechanism of movement, the rack are fixedly installed with the clamp system for fixing stockbridge damper, institute in the side of direction of travel
It states rack and is hingedly connected with a dodge gate in the other side of direction of travel, be fixedly installed on the inner wall of the dodge gate for tearing open
The mechanism for assembling-disassembling of the bolt on stockbridge damper wire clamp is filled, is fixedly installed with leader on the outside of the dodge gate, the rack is expert at
Battery is fixedly installed with into the bottom of the two sides in direction.
As an improvement scheme, the walking mechanism includes driving wheel, driven wheel and the first driving motor, the master
Driving wheel and the driven wheel are rotatablely installed respectively on two connecting rods of the rack, and the side of the driving wheel is fixedly installed with
Driven gear, is fixedly installed with driving gear on the output shaft of first driving motor, the driving gear with it is described driven
By chain engaged transmission between gear, the bottom of first driving motor is fixedly installed with bottom plate, and the bottom plate is across solid
Due to the two sides of the rack.
As an improvement scheme, the bottom of the bottom plate is fixedly installed with set corresponding with the bolt on stockbridge damper wire clamp
The camera set.
As an improvement scheme, the clamp system include the first gasket, the first electric drive hydraulic thruster and second electricity
Hydrodynamic pressure push rod, first gasket are located at stockbridge damper wire clamp along the both ends of high-voltage line axis direction, first gasket
It is fixedly installed on the piston rod of first electric drive hydraulic thruster, the cylinder body of first electric drive hydraulic thruster passes through base
Seat is fixedly installed on the piston rod of second electric drive hydraulic thruster, and the cylinder body of second electric drive hydraulic thruster passes through bottom
Seat is fixedly installed on the side wall of the rack.
As an improvement scheme, the mechanism for assembling-disassembling includes that spanner, the second driving motor and third electric hydaulic push away
Bar, the spanner match with the bolt on the stockbridge damper wire clamp, and the spanner is fixedly installed in second driving motor
Output shaft on, second driving motor is fixedly installed on the piston rod of the third electric drive hydraulic thruster by pedestal,
The cylinder body of the third electric drive hydraulic thruster is fixedly installed on the dodge gate by pedestal.
As an improvement scheme, the rack is also fixedly installed with supporting mechanism in the side of direction of travel, described
Supporting mechanism is oppositely arranged with the mechanism for assembling-disassembling.
As an improvement scheme, the supporting mechanism includes the second gasket and the 4th electric drive hydraulic thruster, described the
Two gaskets are located at the opposite side in bolt side of the stockbridge damper wire clamp, and it is electronic that second gasket is fixedly installed in the described 4th
On the piston rod of hydraulic push rod, the cylinder body of the 4th electric drive hydraulic thruster is fixedly installed in the side wall of the rack by pedestal
On.
As an improvement scheme, be fixedly installed with link, the bottom of the rack respectively on the two sidewalls of the rack
Portion is hingedly connected with clamshell doors.
As an improvement scheme, be additionally provided with controller, display screen, the display screen be provided on the controller
It is connected by data line with the camera, control switch is additionally provided on the controller, the control switch is by leading
Line respectively with first driving motor, second driving motor, first electric drive hydraulic thruster, the second electronic liquid
Pressure push rod, the third electric drive hydraulic thruster are connected with the 4th electric drive hydraulic thruster.
The present invention needs electric power personnel climbing to high-voltage line through the above technical solutions, solving existing substitute mode
On, it replaces manually, operating environment is poor, the low technical problem of safety.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is schematic view of the front view of the invention；
Fig. 3 is overlooking structure diagram of the invention；
Fig. 4 is side structure schematic view of the invention；
Wherein, each number designation is respectively referred to for following concrete meaning, element and/or component in the figure.
In figure: 1, rack, 2, walking mechanism, 201, driving wheel, 202, driven wheel, the 203, first driving motor, 204, company
Bar, 205, driven gear, 206, driving gear, 207, chain, 208, bottom plate, 3, clamp system, the 301, first gasket, 302,
One electric drive hydraulic thruster, the 303, second electric drive hydraulic thruster, 4, dodge gate, 5, stockbridge damper wire clamp, 6, high-voltage line, 7, changer
Structure, 701, spanner, the 702, second driving motor, 703, third electric drive hydraulic thruster, 8, handle, 9, battery, 10, camera,
11, supporting mechanism, the 1101, second gasket, the 1102, the 4th electric drive hydraulic thruster, 12, link, 13, clamshell doors, 14, controller,
1401, display screen, 1402, control switch, 15, lock.
Specific embodiment
Below with reference to specific embodiment, the present invention is further described.But the purposes and mesh of these exemplary embodiments
Be only used to enumerate the present invention, any type of any restriction not is constituted to real protection scope of the invention, it is more non-to incite somebody to action this
The protection scope of invention is confined to this.
As shown in Figure 1, stockbridge damper more changing device includes rack 1, the top of rack 1 is fixedly installed with along 6 axis of high-voltage line
The walking mechanism 2 of direction movement, rack 1 are fixedly installed with the clamp system 3 for fixing stockbridge damper in the side of direction of travel,
Rack 1 is hingedly connected with a dodge gate 4 in the other side of direction of travel, is fixedly installed on the inner wall of dodge gate 4 for dismounting
The mechanism for assembling-disassembling 7 of bolt on stockbridge damper wire clamp 5, the outside of dodge gate 4 are fixedly installed with leader 8, and rack 1 is in direction of travel
The bottoms of two sides be fixedly installed with battery 9.
In the present embodiment, as shown in connection with fig. 1, stockbridge damper more changing device includes rack 1, and the effect of rack 1 is to carry each
A mechanism, the bottom of rack 1 are fixedly installed with the walking mechanism 2 moved along 6 axis direction of high-voltage line, the effect of walking mechanism 2
It is to move stockbridge damper more changing device on high-voltage line 6, and advances to the position of stockbridge damper, rack 1 is in direction of travel
Side be fixedly installed with the clamp system 3 for fixing stockbridge damper, the effect of clamp system 3 is to clamp stockbridge damper, makes to prevent
Shake hammer can be fixed, and the bolt on stockbridge damper wire clamp 5, after unclamping wire clamp, clamp system 3 unclamp in mechanism 7 easy to disassemble
Stockbridge damper is fixed, and is moved back into the position of pylon under the drive of walking mechanism 2, the electric power personnel on pylon is facilitated more to relieve a garrison
Shake hammer, rack 1 are hingedly connected with a dodge gate 4 in the other side of direction of travel, and one end of dodge gate 4 and rack 1 pass through hinge
Connection, the other end are connect with rack 1 by lock 15, and the effect of dodge gate 4 is that electric power personnel is facilitated to take old stockbridge damper
Under, and new stockbridge damper is replaced with, it is fixedly installed on the inner wall of dodge gate 4 for dismounting the bolt on stockbridge damper wire clamp 5
Mechanism for assembling-disassembling 7, the effect of mechanism for assembling-disassembling 7 is to tighten the bolt either unclamped on wire clamp, so that stockbridge damper be allow to fix
Or activity, the outside of dodge gate 4 are fixedly installed with handle 8, the effect of handle 8 is that electric power personnel is facilitated to turn on or off
Dodge gate 4, rack 1 are fixedly installed with battery 9 in the bottom of the two sides of direction of travel, and the effect of battery 9 is to be whole
A device provides electricity, meanwhile, for battery 9 in the bottom of stockbridge damper more changing device, the weight of battery 9 is big, can make shockproof
Hammer the center of gravity of more changing device into shape in 6 or less position of high-voltage line, during so that stockbridge damper more changing device is expert at into or is worked more
Stabilization, avoid run-off the straight, in conclusion by stockbridge damper more changing device replace electric power personnel need to climb on high-voltage line more
Stockbridge damper is changed, electric power personnel need to only operate on pylon, solve existing substitute mode and electric power personnel climbing is needed to arrive
On high-voltage line 6, replace manually, operating environment is poor, the low technical problem of safety.
In the present embodiment, in conjunction with shown in Fig. 1 and Fig. 3, walking mechanism 2 includes driving wheel 201, driven wheel 202 and the first drive
Dynamic motor 203, driving wheel 201 and driven wheel 202 are rotatablely installed respectively on two connecting rods 204 of rack 1, driving wheel 201
Side is fixedly installed with driven gear 205, and driving gear 206 is fixedly installed on the output shaft of the first driving motor 203, actively
By 207 engaged transmission of chain between gear 206 and driven gear 205, the bottom of the first driving motor 203 is fixedly installed with bottom
Plate 208, bottom plate 208 is across the two sides for being fixed on rack 1, and when in use, walking mechanism 2 includes driving wheel 201, driven wheel 202
With the first driving motor 203, driving wheel 201 and driven wheel 202 are rotatablely installed the connecting rod between 1 two sides of rack by bearing
On 204, the both ends of connecting rod 204 are separately fixed at by welding in rack 1, are opened up on driving wheel 201 and driven wheel 202
There is arc groove, the size of arc groove is consistent or slightly larger with the size of high-voltage line 6, in the process that walking mechanism 2 moves
In, high-voltage line 6 can be stuck in arc groove, keep walking mechanism 2 stable, be not easy sideslip, and the side of driving wheel 201 passes through spiral shell
Bolt is fixedly installed with driven gear 205, is fixedly installed with driving gear by flat key on the output shaft of the first driving motor 203
206, by 207 engaged transmission of chain between driving gear 206 and driven gear 205, the effect of the first driving motor 203 is
Walking mechanism 2 can be driven to advance or retreat along high-voltage line 6, the first driving motor 203 is mounted by means of bolts on bottom plate
On 208, bottom plate 208 is fixedly connected across the two sides in rack 1, and by welding with rack 1, and driving motor is daily
It lives common, and belongs to man skilled in the art's common knowledge, details are not described herein.
In the present embodiment, as shown in connection with fig. 4, the bottom of bottom plate 208 is fixedly installed with and the bolt pair on stockbridge damper wire clamp 5
The camera 10 that should be arranged, when in use, the bottom bolts of bottom plate 208 are fixedly installed with camera 10, the position of camera 10
It is correspondingly arranged with the bolt location on stockbridge damper wire clamp 5, the effect of camera 10 is electric power personnel is facilitated to observe in real time shockproof
The position of bolt, adjusts in time on plumb line folder 5 and wire clamp, fixes wire clamp convenient for clamp system 3 and mechanism for assembling-disassembling 7 unclamps
Bolt on wire clamp, camera 10 are that everyday life is common, and belongs to man skilled in the art's common knowledge,
This is repeated no more.
In the present embodiment, in conjunction with shown in Fig. 1, Fig. 3 and Fig. 4, clamp system 3 includes the first gasket 301, the first electric hydaulic
Push rod 302 and the second electric drive hydraulic thruster 303, the first gasket 301 are located at stockbridge damper wire clamp 5 along 6 axis direction of high-voltage line
Both ends, the first gasket 301 is fixedly installed on the piston rod of the first electric drive hydraulic thruster 302, the first electric drive hydraulic thruster
302 cylinder body passes through pedestal and is fixedly installed on the piston rod of the second electric drive hydraulic thruster 303, the second electric drive hydraulic thruster
303 cylinder body passes through pedestal and is fixedly installed on the side wall of rack 1, when in use, clamp system 3 include the first gasket 301,
First electric drive hydraulic thruster 302 and the second electric drive hydraulic thruster 303, electric drive hydraulic thruster are that everyday life is common, and belongs to
In man skilled in the art's common knowledge, details are not described herein, and electric drive hydraulic thruster is had and can be surpassed with starting under load
The ability of load protection, meanwhile, the push and draw force of electric drive hydraulic thruster can be run smoothly simultaneously with wireless timing, be worked as cylinder interior
Driving motor when stopping working, piston rod can be self-locking on certain position, be in pressure maintaining shape body, the first gasket 301 difference
Positioned at stockbridge damper wire clamp 5 along the both ends of 6 axis direction of high-voltage line, the first gasket 301 is using rubber material, increase and wire clamp
The frictional force of contact is susceptible to slide relatively during fixation, meanwhile, the first gasket 301 also increases the first electricity
The piston rod of hydrodynamic pressure push rod 302 and the contact area of wire clamp make to fix more between the first electric drive hydraulic thruster 302 and wire clamp
Add stabilization, the first gasket 301 is fixedly mounted on the piston rod of the first electric drive hydraulic thruster 302, first electronic by two
The piston rod of hydraulic push rod 302 can move toward one another clamping wire clamp, can also unclamp wire clamp backwards to movement, the first electric hydaulic pushes away
The cylinder body of bar 302 is fixedly mounted on the piston rod of the second electric drive hydraulic thruster 303 by pedestal, the second electric drive hydraulic thruster
303 cylinder body is fixedly mounted on the side wall of rack 1 by pedestal, and the effect of the second electric drive hydraulic thruster 303 is can be from
First electric drive hydraulic thruster 302 is pushed into the position of stockbridge damper wire clamp 5 by the side of stockbridge damper, can also be shunk back and, avoid
Stockbridge damper more changing device be expert at into when interfere with stockbridge damper.
In the present embodiment, as shown in connection with fig. 4, mechanism for assembling-disassembling 7 includes that spanner 701, the second driving motor 702 and third are electronic
Hydraulic push rod 703, spanner 701 match with the bolt on stockbridge damper wire clamp 5, and spanner 701 is fixedly installed in the second driving motor
On 702 output shaft, the second driving motor 702 is fixedly installed on the piston rod of third electric drive hydraulic thruster 703 by pedestal,
The cylinder body of third electric drive hydraulic thruster 703 is fixedly installed on dodge gate 4 by pedestal, and when in use, mechanism for assembling-disassembling 7 includes pulling
Hand 701, the second driving motor 702 and third electric drive hydraulic thruster 703, spanner 701 and the bolt phase on stockbridge damper wire clamp 5
Match, the effect of spanner 701 is can to unclamp or tighten bolt, and in the present embodiment, the bolt on stockbridge damper wire clamp 5 is interior six
Corner bolt, spanner 701 are allen wrench, tighten the bolt either unclamped on wire clamp by what spanner 701 can be convenient, pull
Hand 701 is fixedly connected by groove and bolt with the output shaft of the second driving motor 702, and the second driving motor 702 acts on
In spanner 701 can be driven to rotate, for tightening or unclamping the bolt on wire clamp, the second driving motor 702 is solid by bolt
Dingan County fills on the base, and pedestal, which is fixed by way of bolt or welding with the piston rod of third electric drive hydraulic thruster 703, to be connected
It connects, the cylinder body of third electric drive hydraulic thruster 703 is mounted by means of bolts on dodge gate 4, third electric drive hydraulic thruster 703
Effect is the Telescopic by piston rod, and the spanner 701 on the second driving motor 702 can be pushed to be inserted into the spiral shell on wire clamp
Bolt is extracted out of bolt on wire clamp, and stockbridge damper more changing device is made to be expert at during, spanner 701 and the second driving electricity
Machine 702 will not touch stockbridge damper, avoid interference with.
In the present embodiment, as shown in connection with fig. 4, rack 1 is also fixedly installed with supporting mechanism 11 in the side of direction of travel, branch
Support mechanism 11 is oppositely arranged with mechanism for assembling-disassembling 7, and supporting mechanism 11 includes the second gasket 1101 and the 4th electric drive hydraulic thruster 1102,
Second gasket 1101 is located at the opposite side in bolt side of stockbridge damper wire clamp 5, and it is electronic that the second gasket 1101 is fixedly installed in the 4th
On the piston rod of hydraulic push rod 1102, the cylinder body of the 4th electric drive hydraulic thruster 1102 is fixedly installed in the side of rack 1 by pedestal
On wall, when in use, rack 1 is fixedly installed with supporting mechanism 11, supporting mechanism 11 and dismounting in the side bolt of direction of travel
Mechanism 7 is oppositely arranged, and the effect of supporting mechanism 11 is the side of support column stockbridge damper wire clamp 5, make mechanism for assembling-disassembling 7 tightening or
When person unclamps the bolt on wire clamp, stockbridge damper will not deflect, and supporting mechanism 11 includes that the second gasket 1101 and the 4th is electronic
Hydraulic push rod 1102, the second gasket 1101 are located at the opposite side in bolt side of stockbridge damper wire clamp 5, and the second gasket 1101 also uses
Rubber material increases the piston rod of the 4th electric drive hydraulic thruster 1102 and the contact area of wire clamp, pushes away the 4th electric hydaulic
That fixes between bar 1102 and wire clamp is more stable, and the second gasket 1101 is mounted by means of bolts on the 4th electric drive hydraulic thruster
On 1102 piston rod, the cylinder body of the 4th electric drive hydraulic thruster 1102 is mounted by means of bolts on pedestal, and pedestal passes through spiral shell
Bolt is fixedly mounted on the side wall of rack 1, and the effect of the 4th electric drive hydraulic thruster 1102 is twisting by flexible piston rod
It is tight or when unclamping the bolt on wire clamp, the corresponding side in cable clip bolt side can be supported, it is more steady when making bolt disassembly
It is fixed, it will not deviate.
In the present embodiment, in conjunction with shown in Fig. 2 and Fig. 3, link 12, rack 1 are fixedly installed on the two sidewalls of rack 1 respectively
Bottom be hingedly connected with clamshell doors 13, when in use, bolt is fixedly installed with link 12 respectively on the two sidewalls of rack 1, hang
The effect of ring 12 is that can be convenient electric power personnel forgets about it stockbridge damper more changing device on pylon from ground by rope, can also be with
It, can will be shockproof by the rope on link 12 when stockbridge damper more changing device deviation occurs in operational process on high-voltage line 6
Hammer more changing device is withdrawn into the position of electric power personnel, and the bottom of rack 1, which is connected by a hinge, clamshell doors 13, and clamshell doors 13 pass through
15 connection of lock, the effect of clamshell doors 13 are to hang when stockbridge damper more changing device is glanced off and fallen from high-voltage line 6
Firmly stockbridge damper more changing device is unlikely to fall on ground, damage, meanwhile, also increase stockbridge damper replacement bottom of device
Weight, move down the center of gravity of stockbridge damper more changing device further, increase stability.
In the present embodiment, as shown in connection with fig. 1, it is additionally provided with controller 14, display screen 1401 is provided on controller 14, shown
Display screen 1401 is connected by data line with camera 10, and control switch 1402, control switch are additionally provided on controller 14
1402 is electric with the first driving motor 203, the second driving motor 702, the first electric drive hydraulic thruster 302, second respectively by conducting wire
Hydrodynamic pressure push rod 303, third electric drive hydraulic thruster 703 are connected with the 4th electric drive hydraulic thruster 1102, when in use, stockbridge damper
More changing device is additionally provided with controller 14, and the effect of controller 14 is to facilitate electric power personnel control stockbridge damper more changing device, this
In embodiment, for controller 14 using PLC controller 14, PLC controller 14 is that everyday life is common, and belongs to this skill
Technical staff's common knowledge in art field, details are not described herein, is provided with display screen 1401 on controller 14, in the present embodiment,
For display screen 1401 using LED display 1401, LED display 1401 is that everyday life is common, and belongs to this technology
Technical staff's common knowledge in field, details are not described herein, and display screen 1401 is connected by data line with camera 10, data
Line does not indicate in the example shown, and the effect of display screen 1401 is that the image of camera 10 can be presented, and sees for electric power personnel
The position of bolt on stockbridge damper wire clamp 5 and wire clamp is examined, and then controls the movement of stockbridge damper more changing device, is provided on controller 14
Control switch 1402, control switch 1402 are electric with the first driving motor 203, the second driving motor 702, first respectively by conducting wire
Hydrodynamic pressure push rod 302, the second electric drive hydraulic thruster 303,1102 phase of third electric drive hydraulic thruster 703 and the 4th electric drive hydraulic thruster
Connection, conducting wire do not indicate in the example shown, can control the fortune of driving motor and electric drive hydraulic thruster by control switch 1402
Row state.
In order to make it easy to understand, following courses of work for providing the embodiment of the present invention:
When in use, stockbridge damper more changing device is moved on pylon by electric power personnel by rope and link 12 first, will
Clamshell doors 13 are opened, and stockbridge damper more changing device is placed on high-voltage line 6, high-voltage line 6 is made to snap into driven wheel 202 and driving wheel
In 201 arc groove, clamshell doors 13 are shut, electric power personnel station controls stockbridge damper more changing device by controller 14 on pylon
Operation, pass through control switch 1402 control the first driving motor 203 operation, the first driving motor 203 drive stockbridge damper replacement
Device is moved to the position of stockbridge damper along high-voltage line 6, has confirmed stockbridge damper wire clamp 5 by camera 10 and display screen 1401 at this time
Position, the elongation of two the second electric drive hydraulic thrusters 303 is controlled by control switch 1402, by the first electric drive hydraulic thruster 302
It shifts the position of stockbridge damper wire clamp 5 onto, then two the first electric drive hydraulic thrusters 302 elongations is controlled by control switch 1402 and are clamped
Stockbridge damper wire clamp 5 is fixed, then the elongation of the 4th electric drive hydraulic thruster 1102 is controlled by control switch 1402, contradicts and arrives stockbridge damper
The opposite side in the bolt side of wire clamp 5, while the elongation of third electric drive hydraulic thruster 703 is controlled, it pushes on the second driving motor 702
Spanner 701 be inserted into the bolt on wire clamp, after having confirmed that wire clamp is fixed, as shown in Figure 1, pass through control switch 1402
The rotation of the second driving motor 702 is controlled, the second driving motor 702 is rotated with wrench 701, unclamps the spiral shell on stockbridge damper wire clamp 5
Bolt controls 203 backwards rotation of the first driving motor, and then drive stockbridge damper more changing device after the bolt on wire clamp unclamps
It is moved at pylon electric power personnel, electric power personnel control third electric drive hydraulic thruster 703 by control switch 1402 and shrink, and make the
Spanner 701 on two driving motors 702 leaves the bolt on wire clamp, opens the lock 15 on dodge gate 4, will be lived by handle 8
Dynamic door 4 is opened, and old stockbridge damper is removed, and replaces with new stockbridge damper, then control the second electric hydaulic by control switch 1402
Push rod 303 extends, and in the bolt for being inserted into the spanner 701 on the second driving motor 702 on wire clamp, then passes through control switch
The position of old stockbridge damper before 1402 control stockbridge damper more changing devices are moved to, by control switch 1402 by the spiral shell on wire clamp
Bolt is tightened, then is moved back to stockbridge damper more changing device operation can be completed by control switch 1402.
It can to sum up obtain, the present invention through the foregoing embodiment, solves existing substitute mode and electric power personnel climbing is needed to arrive
On high-voltage line 6, replace manually, operating environment is poor, the low technical problem of safety.
It should be appreciated that the purposes of these embodiments is merely to illustrate the present invention and is not intended to limit protection model of the invention
It encloses.In addition, it should also be understood that, after reading the technical contents of the present invention, those skilled in the art can make the present invention each
Kind change, modification and/or variation, all these equivalent forms equally fall within guarantor defined by the application the appended claims
Within the scope of shield.
Claims (9)
1. a kind of stockbridge damper more changing device, it is characterised in that: including rack, be fixedly installed at the top of the rack along high-voltage line
The walking mechanism of axis direction movement, the rack are fixedly installed with the clamping for fixing stockbridge damper in the side of direction of travel
Mechanism, the rack are hingedly connected with a dodge gate in the other side of direction of travel, are fixedly mounted on the inner wall of the dodge gate
There is the mechanism for assembling-disassembling for dismounting the bolt on stockbridge damper wire clamp, leader is fixedly installed on the outside of the dodge gate, it is described
Rack is fixedly installed with battery in the bottom of the two sides of direction of travel.
2. stockbridge damper as described in claim 1 more changing device, it is characterised in that: the walking mechanism includes driving wheel, driven
Wheel and the first driving motor, the driving wheel and the driven wheel are rotatablely installed respectively on two connecting rods of the rack, institute
The side for stating driving wheel is fixedly installed with driven gear, is fixedly installed with driving tooth on the output shaft of first driving motor
Wheel, by chain engaged transmission between the driving gear and the driven gear, the bottom of first driving motor is fixed
Bottom plate is installed, the bottom plate is across the two sides for being fixed on the rack.
3. stockbridge damper as claimed in claim 2 more changing device, it is characterised in that: the bottom of the bottom plate is fixedly installed with and prevents
The camera that bolt on shake plumb line folder is correspondingly arranged.
4. stockbridge damper as described in claim 1 more changing device, it is characterised in that: the clamp system includes the first gasket, the
One electric drive hydraulic thruster and the second electric drive hydraulic thruster, first gasket are located at stockbridge damper wire clamp along high pressure bobbin thread side
To both ends, first gasket is fixedly installed on the piston rod of first electric drive hydraulic thruster, and described first is electronic
The cylinder body of hydraulic push rod passes through pedestal and is fixedly installed on the piston rod of second electric drive hydraulic thruster, and described second is electronic
The cylinder body of hydraulic push rod passes through pedestal and is fixedly installed on the side wall of the rack.
5. stockbridge damper as described in claim 1 more changing device, it is characterised in that: the mechanism for assembling-disassembling includes spanner, the second drive
Dynamic motor and third electric drive hydraulic thruster, the spanner match with the bolt on the stockbridge damper wire clamp, and the spanner is fixed
It is installed on the output shaft of second driving motor, second driving motor is fixedly installed in the third electricity by pedestal
On the piston rod of hydrodynamic pressure push rod, the cylinder body of the third electric drive hydraulic thruster is fixedly installed in the dodge gate by pedestal
On.
6. stockbridge damper as claimed in claim 5 more changing device, it is characterised in that: the rack is also solid in the side of direction of travel
Dingan County is equipped with supporting mechanism, and the supporting mechanism is oppositely arranged with the mechanism for assembling-disassembling.
7. stockbridge damper as claimed in claim 6 more changing device, it is characterised in that: the supporting mechanism includes the second gasket and the
Four electric drive hydraulic thrusters, second gasket are located at the opposite side in bolt side of the stockbridge damper wire clamp, second gasket
It is fixedly installed on the piston rod of the 4th electric drive hydraulic thruster, the cylinder body of the 4th electric drive hydraulic thruster is solid by pedestal
Dingan County is loaded on the side wall of the rack.
8. stockbridge damper as described in claim 1 more changing device, it is characterised in that: fixed respectively on the two sidewalls of the rack to pacify
Equipped with link, the bottom of the rack is hingedly connected with clamshell doors.
9. stockbridge damper as described in claim 1 more changing device, it is characterised in that: controller is additionally provided with, on the controller
It is provided with display screen, the display screen is connected by data line with the camera, and control is additionally provided on the controller
Switch, the control switch by conducting wire respectively with first driving motor, second driving motor, described first electronic
Hydraulic push rod, second electric drive hydraulic thruster, the third electric drive hydraulic thruster are connected with the 4th electric drive hydraulic thruster
It connects.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811278644.1A CN109066475A (en) | 2018-10-30 | 2018-10-30 | A kind of stockbridge damper more changing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811278644.1A CN109066475A (en) | 2018-10-30 | 2018-10-30 | A kind of stockbridge damper more changing device |
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| Publication Number | Publication Date |
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| CN109066475A true CN109066475A (en) | 2018-12-21 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811278644.1A Pending CN109066475A (en) | 2018-10-30 | 2018-10-30 | A kind of stockbridge damper more changing device |
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| CN (1) | CN109066475A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021247982A1 (en) * | 2020-06-04 | 2021-12-09 | Virginia Tech Intellectual Properties Inc. | Autonomous robot for power line vibration control and inspection |
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| CN106356760A (en) * | 2016-09-18 | 2017-01-25 | 武汉大学 | End-of-arm tooling and methods for mounting and dismounting high-voltage wire dampers by robot |
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| WO2021247982A1 (en) * | 2020-06-04 | 2021-12-09 | Virginia Tech Intellectual Properties Inc. | Autonomous robot for power line vibration control and inspection |
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Application publication date: 20181221 |