CN105514869B - A kind of reset machine for correcting transmission line antivibration hammer displacement - Google Patents
A kind of reset machine for correcting transmission line antivibration hammer displacement Download PDFInfo
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- CN105514869B CN105514869B CN201610045412.6A CN201610045412A CN105514869B CN 105514869 B CN105514869 B CN 105514869B CN 201610045412 A CN201610045412 A CN 201610045412A CN 105514869 B CN105514869 B CN 105514869B
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- housing
- power transmission
- hammer
- road wheel
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- 230000007246 mechanism Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000009966 trimming Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- 238000011105 stabilization Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
Abstract
The invention discloses a kind of reset machine for correcting transmission line antivibration hammer displacement, including housing, housing forward end is provided with laser range finder and ram, offers strip gab on housing along its length, housing is mounted on power transmission line by strip gab, makes power transmission line by enclosure interior；Road wheel is provided with above enclosure interior power transmission line, enclosure interior power transmission line lower section is provided with can tighten wheel along what is moved near power transmission line direction；Enclosure interior is additionally provided with signal transceiver and controller, wherein controller is connected with signal transceiver, laser range finder, ram, the movement of housing and the work of ram are controlled by a remote control coordinated with signal transceiver, ram can be reciprocating along power transmission line, it is resetted damper constant impingement.The movement of whole reset machine, and trimming process are controlled using remote control mode, simple to operate, controllability is good, and safely.
Description
【Technical field】
The present invention relates to a kind of resetting means, and in particular to a kind of reset machine that can correct transmission line antivibration hammer displacement.
【Background technology】
By a lot, widely used in actually erecting power transmission lines is to prevent micro- to the vibration damping device selected in power system
A kind of component installed on wire that wind shake is dynamic and designs.From principle, damper is existed by one section of shorter steel strand wires
A weight is respectively installed at its two ends, and the clamping plate that can be hung on wire is installed in centre, when wire produces vibration, damper
Steel strand wires two ends also constantly teetertotter, the vibrational energy transmitted from wire is consumed with this, so as to reduce shaking for wire
Width, the harm of aeolian vibration generation is reduced with this.
On power line conductive, ground wire install damper run a period of time after, because a variety of causes can be to span
Centre sliding, typically there is following several reasons：
One be shockproof hammer thread clip grip can not meet construction of line engineering the need for.Two is that the locking of shockproof hammer thread clip is arranged
Apply can not effective compensating wire creep.Three is that workmen fails to allow it to reach maximum pressure when bolt is tightened up.Four are
The ear design of centre of gravity of damper two is unreasonable and its conducts oneself with dignity, and causes to be slid to span center during vibrations.Five is that the first of wire stretches
Long and wire is inconsistent with the thermal expansion coefficient of damper to cause the change of grip of clamp.Wherein topmost reason is damper
The grip of wire clamp can not be met the need for construction of line engineering and the locking measures of shockproof hammer thread clip can not effective compensating wire
Creep.
Damper displacement can typically produce following adverse consequences：Energy absorption is unable to, prevents wire from shaking；In improperly position
The vibrations that can increase wire are put, accelerates the fatigue damage of wire；Recovering damper wastes time and energy, and draws the labour intensity of maintenance worker
Greatly；Application is needed to have a power failure under serious conditions, the reliability of influence circuit operation.
At present, to prevent damper from producing displacement, mainly it is improved in damper structure, for example, improves wire clamp knot
Structure, rubber blanket, increase and wire coefficient of friction are increased in wire clamp internal layer, or anti-skidding using preformed armor rods.
But, above-mentioned corrective measure is only capable of preventing to a certain extent the generation of damper displacement, but is installed in damper
After good, such as misalignment, resetted currently without effective means auxiliary damper.
【The content of the invention】
Shortcoming it is an object of the invention to overcome above-mentioned prior art, there is provided one kind correction transmission line antivibration hammer displacement
Reset machine, the damper for being subjected to displacement on transmission line of electricity carries out easily position correction.
To reach above-mentioned purpose, the present invention is achieved using following technical scheme：
A kind of reset machine for correcting transmission line antivibration hammer displacement, including housing, housing forward end are provided with laser range finder
And ram, strip gab is offered on housing along its length, housing is mounted on power transmission line by strip gab, makes transmission of electricity
Line is by enclosure interior；Road wheel is provided with above enclosure interior power transmission line, enclosure interior power transmission line lower section is provided with can edge
Wheel is tightened near the motion of power transmission line direction；Enclosure interior is additionally provided with signal transceiver and controller, wherein controller and letter
Number transceiver, laser range finder, ram connection, the shifting of housing is controlled by one with the remote control of signal transceiver cooperation
The work of dynamic and ram, ram can be reciprocating along power transmission line, it is resetted damper constant impingement.
The present invention is further improved：
Described housing rear end is provided with the brake for fixed shell position, and brake includes being symmetricly set on housing
A pair of push plates of internal powerline upper and lower, each push pedal is by brake pushrod and the braking being arranged in inner walls
Motor connection；Push pedal is in half-round tubular, and braking motor promotes push pedal, makes two push pedals block power transmission line to enter by brake pushrod
Row braking.
Elastic rod is provided with inside described a pair of push plates, the upper end of elastic rod is provided with friction head, the bottom of elastic rod
It is hinged on inside push pedal, elastic rod is connected centrally through spring with push pedal；When elastic rod is not with transmission of electricity linear contact lay, elastic rod points to push pedal
Center position.
Described road wheel includes the first road wheel and the second road wheel installed in enclosure interior sustained height, described
Tighten the lower section that wheel is located between the first road wheel, the second road wheel；Movable motor, the first road wheel are provided with inner walls
It is connected with movable motor by the first belt, the second road wheel is connected by the second belt with movable motor；First road wheel and
The wheel rim of the second road wheel is recessed at wheel shaft, and its section is in arc-shaped, to coordinate with power transmission line.
Described housing inner bottom part is provided with locking motor, and locking motor is linear electric motors, is consolidated with its output shaft
Install and described tighten wheel in check lock lever, the end of check lock lever；Limited block is fixedly installed on check lock lever, is opened up in inner walls
There is the draw-in groove coordinated with limited block, limited block part is assemblied in draw-in groove, the edge of draw-in groove is set perpendicular to the direction of power transmission line.
Described ram includes hammer, and hammer is cylindrical, has vertically on hammer and the bar shaped of power transmission line cooperation
Opening, reset motor is provided with enclosure interior, and reset motor is connected by reciprocator with hammer.
Described reciprocator includes a fixed plate, one central block of fixed plate center movably arranged, central block
On offer hole, the hole is provided with the first sliding bar, offer oval groove by the center of circle of central block in fixed plate, it is oval
The sliding block that can be slided in oval groove is equipped with groove, an end of the first sliding bar is hinged with sliding block；Hammer is assemblied in one
The opening of the bar shaped coordinated with power transmission line is offered in individual spacing bucket, on spacing bucket vertically, is provided between hammer and sliding block
Second sliding bar, the second sliding bar two ends are hinged with hammer, sliding block respectively；First runner is installed on reset motor output shaft,
First runner connects the second runner by belt, and the second runner diameter is less than the first runner；Second runner is by rotating shaft through admittedly
Fixed board is fixed with central block.
Described reset machine also includes a lifting device for being used to be mounted on housing on power transmission line, and lifting device includes
Base plate, bottom base plate has roller and deployable and collapsible support frame, and rotation platform is provided with base plate, is provided with rotation platform flexible
Bar, the angle between expansion link and rotation platform is adjusted by a hydraulic means；The end of expansion link is provided with hook, housing
Top is provided with link；Base plate side is fixedly installed pushing hands.
Compared with prior art, the invention has the advantages that：
1. the movement of whole reset machine, and trimming process are controlled using remote control mode, and simple to operate, controllability is good,
And it is safe；
2. the reset machine has good walking performance, possess advance, retroversion, promptly etc. various functions, reset machine is existed
There is more preferable stability in trimming process, correction efficiency is improved；
3. damper position is corrected in the form of repeated stock, trimming process is quick, accurate；
4. the lifting device for conveniently installing the reset machine is provided with, whole device quickly can be mounted on power transmission line enterprising
Row damper reset work.
【Brief description of the drawings】
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the side view of movable motor part；
Fig. 3 is the structural representation of ram part；
Fig. 4 is the structural representation of part brake；
Fig. 5 is the structural representation of lifting device part；
Fig. 6 is the structural representation of remote control.
Wherein, 1- housings；2- braking motors；3- brake pushrods；4- brakes；401- push pedals；402- friction heads；403- bullets
Bar；404- springs；5- signal transceivers；6- storage batterys；7- locking wheels；8- locking motors；9- limited blocks；10- controllers；11-
One road wheel；The road wheels of 12- second；The belts of 13- first；14- movable motors；15- links；The belts of 16- second；17- Laser Measurings
Distance meter；18- rams；1801- reset motors；The runners of 1802- first；The runners of 1803- second；The sliding bars of 1804- first；
1805- central blocks；1806- fixed plates；1807- sliding blocks；The sliding bars of 1808- second；1810- hammers；The spacing buckets of 1811-；1812-
Oval groove；19- dampers；20- power transmission lines；21- strip gabs；22- is linked up with；23- base plates；24- rollers；25- hydraulic means；
26- expansion links；27- rotation platforms；28- support frames；29- pushing hands；30- remote controls.
【Specific embodiment】
For the misalignment that damper on transmission line of electricity occurs due to a variety of causes, the present invention proposes a kind of distance type
Reset machine, the side that damper is subjected to displacement constantly is tapped in the form of clashing into, and damper is returned in the case where constantly clashing into
To original position.It is described in detail as follows：
A kind of reset machine for correcting transmission line antivibration hammer displacement, including housing 1, the front end of housing 1 is provided with laser ranging
Instrument 17 and ram 18, offer strip gab 21 along its length on housing 1, housing 1 is mounted on defeated by strip gab 21
On electric wire 20, make power transmission line 20 by housing 1 inside；The top of 1 internal powerline of housing 20 is provided with road wheel, in housing 1
The lower section of portion's power transmission line 20 is provided with can tighten wheel along what is moved near the direction of power transmission line 20；Signal receipts are additionally provided with inside housing 1
Hair device 5 and controller 10, wherein controller 10 is connected with signal transceiver 5, laser range finder 17, ram 18, by one
The movement of housing 1 and the work of ram 18 are controlled with the remote control 30 of the cooperation of signal transceiver 5, ram 18 can be along transmission of electricity
Line 20 is reciprocating, it is resetted the constant impingement of damper 19.
The thinking of this programme is that, using the equipment that can be conveniently mounted on power transmission line 20, the equipment can walk and be close to
Damper 19, is that the structure of housing 1 is provided with this this programme, and housing 1 can be to hang on power transmission line 20, in the side of housing 1
Whole housing 1 and ram 18 are provided with strip gab 21, as shown in Fig. 2 the effect of this strip gab 21 is will be whole
After individual housing 1 lifts, strip gab 21 is directed at power transmission line 20, and mobile shell 1, you can housing 1 is passed through into strip gab 21
It is mounted on power transmission line 20.
The road wheel that the inside of housing 1 is set, as shown in figure 1, including the first walking installed in the inside sustained height of housing 1
The road wheel 12 of wheel 11 and second, described tightens the lower section that wheel is located between the first road wheel 11, the second road wheel 12；Housing 1
Movable motor 14 is provided with inwall, the first road wheel 11 is connected by the first belt 13 with movable motor 14, the second road wheel
12 are connected by the second belt 16 with movable motor 14；The wheel rim of the first road wheel 11 and the second road wheel 12 is to recessed at wheel shaft
Fall into, its section is in arc-shaped, to coordinate with power transmission line 20.
The inside of the housing 1 and directly contact of power transmission line 20 is road wheel, the rim support of road wheel is on power transmission line 20.For
Stabilization is kept, a pair of road wheels, respectively the first road wheel 11 and the second road wheel 12 are set, as shown in Fig. 2 road wheel
Wheel rim is recessed, and section is in arc-shaped, and size and the outer rim of power transmission line 20 of the circular arc match, and power transmission line 20 is partly snapped onto
In road wheel.First road wheel 11 and the second road wheel 12 together decide on direct of travel and the final position of whole housing 1, therefore
In order to holding structure is simplified, two road wheels can be by a co- controlling of movable motor 14.
But in order to more consolidate in the process of walking, locking wheel 7 is also provided with this programme.The wheel rim knot of locking wheel 7
Structure is identical with road wheel, and its position can change, specially：The inner bottom part of housing 1 is provided with locking motor 8, and locking motor 8 is straight
Line motor, is consolidated with check lock lever on its output shaft, and the end of check lock lever is installed and described tightens wheel；It is fixedly installed on check lock lever
Limited location block 9, offers the draw-in groove coordinated with limited block 9 on the inwall of housing 1, and the part of limited block 9 is assemblied in draw-in groove, draw-in groove
Edge perpendicular to power transmission line 20 direction set.
Before housing 1 is not mounted on power transmission line 20, first with remote control 30, by locking motor 8 make locking wheel 7 to
The bottom surface direction of housing 1 is moved, the distance between increase locking wheel 7 and road wheel, and housing 1 is mounted to facilitate；When housing 1 is mounted
After on the power transmission line 20, recycle linear electric motors to push up locking wheel 7, locking wheel 7 is contacted with power transmission line 20, and keep
Certain pressure.Because two road wheels and locking wheel 7 are set, make power transmission line 20 by firm grip between these wheels, effectively
Situations such as preventing road wheel taken off from power transmission line 20, rotated.Locking wheel 7 is not provided with drive mechanism, and it is only installed with wheel shaft
In locking boom end, rotated by the frictional force between power transmission line 20 when housing 1 is moved.
When controlling housing 1 to arrive correct position near damper 19 by remote control 30, due to needing with shock
Form makes damper 19 reset, therefore it is required that whole housing 1 will keep firm on power transmission line 20.Braking is provided with this programme
Device 4：
The rear end of housing 1 is provided with the brake 4 for the position of fixed shell 1, and brake 4 includes being symmetricly set on housing 1
A pair of push plates 401 of the upper and lower of internal powerline 20, each push pedal 401 by brake pushrod 3 and is arranged in housing 1
Braking motor 2 on wall is connected；Push pedal 401 is in half-round tubular, and braking motor 2 promotes push pedal 401, makes two by brake pushrod 3
Individual push pedal 401 blocks power transmission line 20 to be braked.Elastic rod 403, elastic rod 403 are provided with inside described a pair of push plates 401
Upper end be provided with friction head 402, the bottom of elastic rod 403 is hinged on inside push pedal 401, and elastic rod 403 is centrally through spring
404 are connected with push pedal 401；When elastic rod 403 is not contacted with power transmission line 20, elastic rod 403 points to the center position of push pedal 401.
As shown in figure 4, braking motor 2 is controlled also by remote control 30, during braking, by braking motor 2, pushed away using braking
Bar 3 moves two push pedals 401 to the direction near power transmission line 20, two push pedals 401 is firmly wrapped power transmission line 20.Braking
Motor 2 is also adopted by linear electric motors.Push pedal 401 can regard a pipe as along the middle structure to be formed of riving, and its diameter is bigger
In power transmission line 20.In order to increase the frictional force between push pedal 401 and power transmission line 20 as far as possible, there is provided the structure of elastic rod 403, elastic rod
The friction head 402 of 403 ends, is made of elastomeric material, there is powerful frictional force between power transmission line 20.In push pedal 401
Towards difference, in a push pedal 401, as boundary, the elastic rod 403 of the boundary both sides is referred both to the center with push pedal 401 elastic rod 403
To boundary direction.That is, the elastic rod 403 in push pedal 401, half tiltedly points to upper left side, and half tiltedly points to upper right side.Elastic rod
Spring 404 between 403 and push pedal 401, makes elastic rod 403 when not contacted with power transmission line 20, heeling condition is kept, so in system
It is that the friction head 402 on elastic rod 403 is contacted with power transmission line 20 at first during dynamic, does not need so two push pedals 401 too tight
It is close, you can to produce powerful frictional force, play save energy and improve the purpose of braking effect.As for the direction of two halves elastic rod 403
Difference, allows for when upward slope, descending, whole housing 1 may have forward, the trend that slides backward, two such
The elastic rod 403 in direction just can provide powerful frictional force, anti-sliding stop by friction head 402.
On ram 18, in this programme, ram 18 includes hammer 1810, and hammer 1810 is cylindrical, hammer
There is the opening of the bar shaped coordinated with power transmission line 20 on 1810 vertically, reset motor 1801 is installed inside housing 1, reset electricity
Machine 1801 is connected by reciprocator with hammer 1810.
In the whole motion process of housing 1, laser range finder 17 constantly gathers front information, and by the signal turn of processor
Change, be sent on remote control 30 using signal transceiver 5, and be displayed on the screen of remote control 30.By visual observation with Laser Measuring
The cooperation of distance meter 17, most housing 1 is stopped near the suitable position of damper 19 at last, and carries out braking lock using brake 4
It is fixed.After locking, the position of housing 1 is relatively fixed, then using hammer 1810, constantly tap damper 19, it is resetted.Hammer
1810 is rubber hammer, and there is lead for retractable pencil inside, increases its kinetic energy.Because whole housing 1 is that side is mounted on power transmission line 20, therefore
As shown in figure 3, it is necessary to have an opening for bar shaped on hammer 1810, enabling power transmission line 20 to enter from the opening, so hit
Just energy major part is wrapped on power transmission line 20 hammer 1810, taps damper 19 and the junction of power transmission line 20.
This programme actual conditions are directed to, a kind of specific reciprocator is also have devised：Reciprocator includes one admittedly
Fixed board 1806, fixed plate 1806 center movably arranged, one central block 1805, offers hole, through this on central block 1805
Hole is provided with the first sliding bar 1804, oval with central block 1805 for the center of circle offers oval groove 1812 in fixed plate 1806
The sliding block 1807 that can be slided in oval groove 1812, an end of the first sliding bar 1804 and sliding block are equipped with groove 1812
1807 are hinged；Described hammer 1810 is assemblied in a spacing bucket 1811, is offered vertically and transmission of electricity on spacing bucket 1811
The opening of the bar shaped that line 20 coordinates, is provided with the second sliding bar 1808, the second sliding bar between hammer 1810 and sliding block 1807
1808 two ends are hinged with hammer 1810, sliding block 1807 respectively；First runner is installed on the described output shaft of reset motor 1801
1802, the first runner 1802 connects the second runner 1803 by belt, and the diameter of the second runner 1803 is less than the first runner 1802；The
Two runners 1803 are fixed through fixed plate 1806 by rotating shaft with central block 1805.
As shown in figure 3, the medium position wherein on fiber copper has done partial cross treatment, hammer 1810 is understood to represent
Structure.The reciprocator has mainly used the structure of oval groove 1812, central block 1805 due to reset motor 1801 driving not
Disconnected rotation, the rotation dynamics of motor passes to sliding block 1807 by the first sliding bar 1804, and sliding block 1807 just has ellipse
The power rotated in circular groove 1812.When sliding block 1807 rotates, the end motion of the second sliding bar 1808 is driven, due to oval length
Axle, minor axis length are different, therefore by the restriction effect of the spacing bucket 1811 in front end, produce the hammer 1810 in spacing bucket 1811
Move back and forth, the end of hammer 1810 can partly stretch out spacing bucket 1811, its leading member is tapped.First runner 1802
Diameter be much larger than the second runner 1803, this just makes have larger transmission between the first runner 1802 and the second runner 1803
Than being conducive to hammer 1810 to move back and forth at a high speed.
Electric-control system in this programme, by each foregoing motor, laser range finder 17, housing 1 set storage battery 6,
Controller 10, signal transceiver 5 and remote control 30 are constituted.Wherein each motor, laser range finder 17, signal transceiver 5 and control
Device processed 10 is connected, and controller 10 plays central regulating and controlling effect, and signal transceiver 5 receives the instruction of remote control 30, using control
The specific motor of device 10 pairs sends order, comes control action, braking, locking and ram 18.Laser range finder 17 and each simultaneously
The working condition of motor, remote control 30 is fed back to also by controller 10, signal transceiver 5, can on the screen of remote control 30
It was observed that.
Whole device can be mounted on power transmission line 20 by crane, but for field or be not suitable for the place of crane, be
Facilitate the use of whole equipment, this programme additionally provides a kind of lifting device for being mounted, as shown in figure 5, lifting
Device includes base plate 23, and there are roller 24 and deployable and collapsible support frame 28 in the bottom of base plate 23, rotation platform 27 is provided with base plate 23,
Expansion link 26 is installed, the angle between expansion link 26 and rotation platform 27 is adjusted by a hydraulic means 25 on rotation platform 27
Section；The end of expansion link 26 is provided with hook 22, and the described top of housing 1 is provided with link 15；The side of base plate 23 is fixedly installed
There is pushing hands 29.
The rotatable adjustment angle of rotation platform 27, expansion link 26 drives reset machine to raise, and the adjustment of hydraulic means 25 is flexible
The angle of bar 26, can finally make reset machine near power transmission line 20 and hang on power transmission line 20.Before being operated, support frame is first put down
28, whole base plate 23 is supported, then operated.
Above content is only explanation technological thought of the invention, it is impossible to limit protection scope of the present invention with this, every to press
According to technological thought proposed by the present invention, any change done on the basis of technical scheme each falls within claims of the present invention
Protection domain within.
Claims (6)
1. a kind of reset machine for correcting transmission line antivibration hammer displacement, including housing (1), it is characterised in that housing (1) front end sets
Laser range finder (17) and ram (18) are equipped with, strip gab (21), housing (1) is offered on housing (1) along its length
It is mounted on power transmission line (20) by strip gab (21), makes power transmission line (20) internal by housing (1)；It is internal in housing (1)
Power transmission line (20) top is provided with road wheel, and housing (1) internal powerline (20) lower section is provided with can be along near power transmission line (20)
The locking wheel of direction motion；Signal transceiver (5) and controller (10), wherein controller (10) are additionally provided with inside housing (1)
It is connected with signal transceiver (5), laser range finder (17), ram (18), it is distant with what signal transceiver (5) coordinated by one
Control device (30) to control the movement of housing (1) and the work of ram (18), ram (18) can make reciprocal along power transmission line (20)
Motion, makes it reset damper (19) constant impingement；
Ram (18) includes hammer (1810), and hammer (1810) is cylindrical, and hammer has and power transmission line vertically on (1810)
(20) opening of the bar shaped for coordinating, reset motor (1801) is provided with inside housing (1), and reset motor (1801) is by reciprocal
Mechanism is connected with hammer (1810)；
Reciprocator includes a fixed plate (1806), fixed plate (1806) center one central block of movably arranged
(1805) hole, is offered on central block (1805), the hole is provided with the first sliding bar (1804), in fixed plate (1806)
With central block (1805) for the center of circle offers oval groove (1812), being equipped with oval groove (1812) can be in oval groove (1812)
The sliding block (1807) of slip, an end and the sliding block (1807) of the first sliding bar (1804) are hinged；Hammer (1810) is assemblied in
In one spacing bucket (1811), the opening of the bar shaped coordinated with power transmission line (20) is offered on spacing bucket (1811) vertically, hit
Be provided with the second sliding bar (1808) between hammer (1810) and sliding block (1807), the second sliding bar (1808) two ends respectively with hammer
(1810), sliding block (1807) is hinged；The first runner (1802), the first runner are installed on reset motor (1801) output shaft
(1802) the second runner (1803) is connected by belt, the second runner (1803) diameter is less than the first runner (1802)；Second turn
Wheel (1803) is fixed with central block (1805) through fixed plate (1806) by rotating shaft.
2. the reset machine of transmission line antivibration hammer displacement is corrected as claimed in claim 1, it is characterised in that described housing
(1) rear end is provided with the brake (4) for fixed shell (1) position, and brake (4) is including being symmetricly set in housing (1)
A pair of push plates (401) of portion's power transmission line (20) upper and lower, each push pedal (401) by brake pushrod (3) and is arranged on shell
Braking motor (2) connection on body (1) inwall；Push pedal (401) is pushed away in half-round tubular, braking motor (2) by brake pushrod (3)
Dynamic push pedal (401), makes two push pedals (401) block power transmission line (20) to be braked.
3. the reset machine of transmission line antivibration hammer displacement is corrected as claimed in claim 2, it is characterised in that described a pair are pushed away
Elastic rod (403) is provided with inside plate (401), the upper end of elastic rod (403) is provided with friction head (402), under elastic rod (403)
End is hinged on push pedal (401) inside, and elastic rod (403) is connected centrally through spring (404) with push pedal (401)；When elastic rod (403)
When not contacted with power transmission line (20), elastic rod (403) points to push pedal (401) center position.
4. the reset machine of transmission line antivibration hammer displacement is corrected as claimed in claim 1, it is characterised in that described road wheel
Including the first road wheel (11) and the second road wheel (12) installed in the internal sustained height of housing (1), described locking wheel position
Lower section between the first road wheel (11), the second road wheel (12)；Movable motor (14) is provided with housing (1) inwall, the
One road wheel (11) is connected by the first belt (13) with movable motor (14), and the second road wheel (12) is by the second belt (16)
It is connected with movable motor (14)；The wheel rim of the first road wheel (11) and the second road wheel (12) is recessed at wheel shaft, and its section is in
Arc-shaped, to coordinate with power transmission line (20).
5. the reset machine of transmission line antivibration hammer displacement is corrected as claimed in claim 1, it is characterised in that described housing
(1) inner bottom part is provided with locking motor (8), and locking motor (8) is linear electric motors, and check lock lever is consolidated with its output shaft, lock
The end of tight bar is installed by described locking wheel；Limited block (9) is fixedly installed on check lock lever, is offered on housing (1) inwall
The draw-in groove coordinated with limited block (9), limited block (9) is partly assemblied in draw-in groove, and draw-in groove is along the direction perpendicular to power transmission line (20)
Set.
6. the reset machine of transmission line antivibration hammer displacement is corrected as claimed in claim 1, it is characterised in that described reset machine
Also include a lifting device for being used to housing (1) is mounted on power transmission line (20), lifting device includes base plate (23), base plate
(23) roller (24) and deployable and collapsible support frame (28) are arranged at bottom, and rotation platform (27), rotation platform are provided with base plate (23)
(27) expansion link (26) is installed, the angle between expansion link (26) and rotation platform (27) passes through a hydraulic means (25) on
Regulation；The end of expansion link (26) is provided with hook (22), and housing (1) top is provided with link (15)；Base plate (23) side is solid
Surely it is provided with pushing hands (29).
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| CN201610045412.6A CN105514869B (en) | 2016-01-22 | 2016-01-22 | A kind of reset machine for correcting transmission line antivibration hammer displacement |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610045412.6A CN105514869B (en) | 2016-01-22 | 2016-01-22 | A kind of reset machine for correcting transmission line antivibration hammer displacement |
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| Publication Number | Publication Date |
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| CN105514869A CN105514869A (en) | 2016-04-20 |
| CN105514869B true CN105514869B (en) | 2017-07-07 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106711853B (en) * | 2017-01-24 | 2018-01-19 | 陕西理工学院 | A kind of damper resets machine |
| CN107528257B (en) * | 2017-09-05 | 2023-06-20 | 国网宁夏电力公司吴忠供电公司 | Power transmission line damper position adjusting device |
| CN108789349B (en) * | 2018-06-01 | 2020-08-14 | 广州供电局有限公司 | Live working robot |
| CN110676771B (en) * | 2019-10-11 | 2021-04-02 | 杭州佑滨科技有限公司 | Wire and cable recovery processing equipment and recovery processing method |
| CN111029967A (en) * | 2019-12-31 | 2020-04-17 | 内蒙古电力（集团）有限责任公司薛家湾供电局 | Remote control electric overhead ground wire damper resetting device |
| CN112600149B (en) * | 2020-12-23 | 2022-05-06 | 三峡大学 | Tackle damper |
| CN114156780B (en) * | 2021-12-07 | 2023-11-21 | 嵊州市光宇实业有限公司 | Extra-high voltage transmission line strain insulator chain business turn over operation connecting device |
| CN115283209B (en) * | 2022-08-17 | 2023-05-30 | 国网江苏省电力有限公司泰州供电分公司 | Surrounding type coating robot wiring device capable of being hung on power line and implementation method |
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