CN106684762B - A kind of overhead transmission line twister remove device - Google Patents
A kind of overhead transmission line twister remove device Download PDFInfo
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- CN106684762B CN106684762B CN201710196353.7A CN201710196353A CN106684762B CN 106684762 B CN106684762 B CN 106684762B CN 201710196353 A CN201710196353 A CN 201710196353A CN 106684762 B CN106684762 B CN 106684762B
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- mobile holder
- telescopic link
- transmission line
- automatic telescopic
- sets
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- 241001589086 Bellapiscis medius Species 0.000 title claims abstract description 43
- 230000005540 biological transmission Effects 0.000 title claims abstract description 34
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 239000002828 fuel tank Substances 0.000 claims abstract description 13
- 239000000725 suspension Substances 0.000 claims description 17
- 230000000694 effects Effects 0.000 abstract description 8
- 230000009194 climbing Effects 0.000 abstract description 6
- 230000008030 elimination Effects 0.000 abstract description 5
- 238000003379 elimination reaction Methods 0.000 abstract description 5
- 239000002956 ash Substances 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 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 overhead transmission line twister remove device, including walking mechanism and the cleaning machine being arranged in the walking mechanism, the walking mechanism includes left mobile holder and right mobile holder, the left lateral walks frame upper and sets crossbeam, the crossbeam bottom surface sets the first dovetail groove, and the right lateral walks cradle top and sets the first dovetail being engaged with first dovetail groove；Pulley bracket is set in the middle part of the crossbeam, and the pulley bracket bottom sets pulley, and the pulley is pressed on overhead line；The lower carriage bottom of the left mobile holder is provided for removing the cleaning machine of overhead transmission line twister, and the cleaning machine includes the fuel tank and CPU module for being arranged on the bearing support of the lower carriage bottom of the left mobile holder and being arranged on the bearing support.The problem of present invention can not only effectively avoid being reversed or even dropping during climbing, and twister elimination efficiency is high, effect is fine.
Description
Technical field
The present invention relates to power system twister clearance technique field, is removed more particularly, to a kind of overhead transmission line twister
Device.
Background technology
Power system is all vital, and overhead line in the effect of the various aspects such as present life, production, amusement
Road system is indispensable some in power system again.In recent years, influenceed by strong wind, sleet etc. are boisterous, often
Have foreign matter kite, aluminium foil plastic paper, polybag etc. to be scraped on overhead transmission line, abnormal contact to sleet easily triggers circuit short
Short trouble directly triggers in road, the kite meeting with metal wire.As caused by high-tension line foreign matter power line short-circuit, electric discharge
Failure is happened occasionally, and high-tension line to time interruption maintenance, will be handled each time with substantial amounts of circuit foreign matter every year.This is not only serious
The reliable electricity consumption of electric power netting safe running and society is have impact on, more causes great economic loss.
The main method removed obstacles at present to transmission pressure is the upper tower livewire work of staff, and disconnected kite is strangled with rope
Deng foreign matter.Strangle constantly easily trigger again failure it is necessary to doing power failure processing.
Patent publication No. is that the A of CN 105262002 patent of invention discloses a kind of overhead transmission line twister remove device,
It is related to a kind of cleaning plant of high-voltage line winding object, vertical connecting rod (5) is provided with the upper back of battery and headstock (8),
The front end of battery and headstock is provided with oblique connecting rods (15), and the upper end side of the oblique connecting rods and vertical connecting rod is respectively equipped with groove
Take turns (2), one end of horizon bar (7) is connected to the front portion of battery and headstock, and the other end top of horizon bar is provided with knife support and stood
Bar (6), knife supported rod erecting upper end set the axle (3) of cutting knife (4) group by the chain in motor and horizon bar in battery and headstock
Power is provided, the front end of horizon bar is provided with opening (10) " u "-shaped bar (9) facing forward, and the both ends top of " u "-shaped bar is respectively equipped with
Support bar (14) and gather piece (12)；The present invention provides power using battery and headstock, is made kite by cutting knife and other is twined
Quickly extractd around object, it is ensured that the safety of overhead transmission line.However, the invention is realized by sheave is suspended on frame by the device
On ceases to be busy road, when needing climbing it is easy to that phenomenon can be reversed, can be even thrown when serious from overhead transmission line, worked
Reliability is poor.
Patent publication No. is that the A of CN 104466796 patent of invention discloses a kind of overhead transmission line twister removing one
Makeup is put, and its structural feature is, includes mobile jib, scissors, single blade and hook, and mobile jib includes inverted U hook and slot and connection
Bar, connecting rod are connected with one end of inverted U hook and slot, and leading along pitman shaft to distribution is provided with the position of the two connection
Rail, movable pulley is installed in guide rail；The pin joint of scissors is located at the bottom land of inverted U hook and slot, and the clip of scissors is downward, and therein one
Individual shear blade abuts movable pulley；Single blade is located at inverted U hook and slot upper surface, and upper end of the blade along hook and slot is towards extending sideways；
Hook includes center-pole and is centrally located a plurality of hooks, and center-pole stands on the upper surface of inverted U hook and slot, with falling
U-shaped hook groove is fixedly connected, connecting rod attended operation insulating bar.The inventive structure is simple, easy to operate, but the invention uses hand
Work operates, and the problem of laborious time-consuming and removing twister effect difference be present.
Therefore, it is necessary to design a new overhead transmission line twister remove device, to solve functional reliability difference and behaviour
The problem of work is laborious, effect difference.
The content of the invention
In view of this, the purpose of the present invention is in view of the shortcomings of the prior art, there is provided a kind of overhead transmission line twister is removed
Device, the problem of can not only effectively avoiding being reversed or even dropping during climbing, and twister elimination efficiency height, effect are very
It is good.
To reach above-mentioned purpose, the present invention uses following technical scheme：
A kind of overhead transmission line twister remove device, including walking mechanism and the removing machine that is arranged in the walking mechanism
Structure, the walking mechanism include left mobile holder and right mobile holder, and the left lateral walks frame upper and sets crossbeam, the crossbeam
Bottom surface sets the first dovetail groove, and the right lateral walks cradle top and sets the first dovetail being engaged with first dovetail groove；
Base is respectively provided with the left mobile holder front and rear sides face, is respectively provided with the right mobile holder front and rear sides face
Push pedal, the first automatic telescopic link is set on the base, and the free end of first automatic telescopic link is arranged on the push pedal
On；
The left mobile holder is identical with the structure of the right mobile holder and includes the upper branch that cross sectional shape is inverted U
Frame and cross sectional shape are U-shaped lower carriage, and the lower carriage passes through the detachable bottom for being fixed tightly in the upper bracket of fastener；
The second automatic telescopic link is fixedly installed in the upper bracket inside top, on the second automatic telescopic link lower end is set
Cramping body, the upper cramping body front and rear sides face set the second dovetail, and upper bracket front and rear sides face opens up and described the
The second dovetail groove that two dovetails are engaged, the upper cramping body bottom surface set upper arc groove, and the lower carriage upper surface is set
Put the arc lower groove that the upper arc groove matches, the upper arc groove and the arc lower groove group and together with use
In clamping overhead line；
Pulley bracket is set in the middle part of the crossbeam, and the pulley bracket bottom sets pulley, and the pulley is pressed in overhead line
On；
The lower carriage bottom of the left mobile holder is provided for removing the cleaning machine of overhead transmission line twister, institute
Stating cleaning machine includes being arranged on the bearing support of the lower carriage bottom of the left mobile holder and is arranged on the carrying branch
Fuel tank and CPU module on frame, the crossbeam left end bottom surface set camera, the first suspension rod and second to hang respectively from left to right
Bar, first downrod lower end set flame gun, and the flame gun is connected by pipeline with the fuel tank, second suspension rod
Lower end sets Miniature dual-shaft motor, and knife bar, the knife bar two are respectively provided with the output shaft of the Miniature dual-shaft motor front and rear sides
End is respectively provided with groove, and blade is set in the groove, and is bolted between the blade and the knife bar, described in two
Knife bar is symmetricly set on overhead line front and rear sides；First automatic telescopic link, second automatic telescopic link, the shooting
Head, the flame gun and the Miniature dual-shaft motor are connected with the CPU module electric signal.
Platform is set on the left of the bearing support, the coaming plate of top cover, coaming plate top edge are provided without on the platform
Overhead line length direction sets jagged.
Infundibulate poly- ash bucket is set inside the coaming plate, and space in the coaming plate is divided into two up and down by the poly- ash bucket
Point.
Bearing support bottom front and rear sides are respectively provided with towing plate, and towing pad, the traction are opened up on the towing plate
Pull rope is set in hole.
The pull rope lower end sets anchor pole or holdfast.
The quantity of second automatic telescopic link is 1 or 2.
The quantity of the fastener is 2~6.
The fastener is fastening bolt, trip bolt or fastening screw.
The beneficial effects of the invention are as follows：
There is poor reliability in the present invention, be reversed even during climbing for existing overhead transmission line twister remove device
Drop and the problem of elimination efficiency poorly efficient fruit difference, there is provided a kind of overhead transmission line twister remove device, including walking mechanism and
The cleaning machine being arranged in the walking mechanism, wherein, walking mechanism includes left mobile holder and right mobile holder, in left lateral
Walk frame upper and crossbeam is set, the first dovetail groove is set in crossbeam bottom surface, walking cradle top in right lateral is set and the first dovetail groove
The first dovetail being engaged.
In addition, being respectively provided with base on the face of left mobile holder front and rear sides, it is all provided with the face of right mobile holder front and rear sides
Push pedal is put, the first automatic telescopic link is set on base, and the free end of the first automatic telescopic link is arranged in push pedal, such energy
The relative motion between left mobile holder and right mobile holder is enough realized by the first automatic telescopic link, when left mobile holder is fixed
When on overhead line, being moved to the left for right mobile holder can be realized by the automatic retraction of the first automatic telescopic link, work as right lateral
When walking support and being fixed on overhead line, being moved to the left for left mobile holder can be realized by the stretching of the first automatic telescopic link,
The like, advanced to the left movement by the flexible entirety for realizing walking mechanism of the first automatic telescopic link.
In addition, left mobile holder is identical with the structure of right mobile holder and includes the upper bracket that cross sectional shape is inverted U
It is U-shaped lower carriage with cross sectional shape, and lower carriage is so easy to by the detachable bottom for being fixed tightly in upper bracket of fastener
This equipment is arranged on overhead transmission line.
In addition, the second automatic telescopic link is fixedly installed in upper bracket inside top, and set in the second automatic telescopic link lower end
Upper cramping body, the second dovetail is set in upper cramping body front and rear sides face, opened up and the second dovetail in upper bracket front and rear sides face
The second dovetail groove that tenon is engaged, slip of the cramping body in upper bracket can be so realized, while for the ease of upper clamping
Body compresses overhead line, arc groove is set in upper cramping body bottom surface, and arc groove phase is set in lower carriage upper surface
The arc lower groove matched somebody with somebody, so upper arc groove and arc lower groove group and together with this equipment can be clamped in overhead line
On.
In addition, setting pulley bracket in the middle part of crossbeam, pulley is set in pulley bracket bottom, on the one hand pulley is used for for this
Equipment provides Auxiliary support, on the other hand this equipment can be made to be more prone to during advance.
In addition, it is provided for removing the cleaning machine of overhead transmission line twister in the lower carriage bottom of left mobile holder, its
In, cleaning machine includes the combustion for being arranged on the bearing support of the lower carriage bottom of left mobile holder and being arranged on bearing support
Fuel tank and CPU module, camera, the first suspension rod and the second suspension rod are set respectively from left to right in crossbeam left end bottom surface, first
Downrod lower end sets flame gun to be used to burn the inflammable twister on overhead transmission line, and flame gun is connected by pipeline with fuel tank；
And Miniature dual-shaft motor is set in the second downrod lower end, it is respectively provided with knife on the output shaft of Miniature dual-shaft motor front and rear sides
Bar, groove is respectively provided with knife bar both ends, blade is set in groove, and is bolted between blade and knife bar in order to more
Allowing blade replacement, two knife bars are symmetricly set on overhead line front and rear sides；Simultaneously the first automatic telescopic link, the second automatic telescopic link, take the photograph
As head, flame gun and Miniature dual-shaft motor are connected with CPU module electric signal.Structure as cleaning machine use, it is logical first
Cross CPU control Miniature dual-shaft motors to work, the blade on Miniature dual-shaft motor driven knife bar enters the twister of overhead line both sides
The preliminary cutting of row, afterwards CPU control flame gun flame burn processing by the twister remained on overhead line, such one
Aspect can quickly realize the removing of overhead transmission line twister, on the other hand can reduce flame operation as far as possible to reduce fire
Hidden danger.
In use, left mobile holder and right mobile holder are placed on overhead line first, then pass through fastening
Lower carriage is fixed tightly in the bottom of upper bracket by part, and overhead line is clamped in into upper cramping body and lower branch by the second automatic telescopic link
Between frame, spraying of the shower nozzle to overhead line insulated paint is then realized under the control of CPU module；When this equipment needs walking of advancing
When, the retraction for controlling the first automatic telescopic link by CPU module first realizes being moved to the left for right mobile holder, passes through the right side afterwards
The second automatic telescopic link in mobile holder, which is realized, is fixed tightly in right mobile holder on overhead line, the left lateral of CPU module control afterwards
Walking the second automatic telescopic link in support and retracting makes left mobile holder unclamp overhead line, and then CPU module control first is stretched automatically
Contracting bar stretches out, and now because right mobile holder is integrally fixed on overhead line, and left mobile holder is in overhead line and unclamps shape
State, therefore left mobile holder is realized under the promotion of the first automatic telescopic link and is moved to the left, treat that left mobile holder is completed to moving to left
After dynamic, the second automatic telescopic link in left mobile holder stretches out the upper cramping body of compression and causes left mobile holder to be fixed on overhead line
On, now the second automatic telescopic link in right mobile holder, which is retracted, causes the upper cramping body in right mobile holder to unclamp overhead line,
By that analogy on the one hand this equipment can pass through the cooperation of upper cramping body and lower carriage in left mobile holder and right mobile holder
It is fixed on overhead line, on the other hand can be moved by the alternating of left mobile holder and right mobile holder before realizing this equipment
Enter movement, consequently facilitating being purged operation to the twister on overhead line by flame gun and blade.The present invention can not only
The problem of effectively avoiding being reversed or even dropping during climbing, and twister elimination efficiency is high, effect is fine.
Brief description of the drawings
Fig. 1 is the structure of the main view of the first embodiment of the invention；
Fig. 2 is the structure left view schematic diagram of the first embodiment of the invention；
Fig. 3 is the structure of the main view of second of embodiment of the invention；
Fig. 4 is the structure left view schematic diagram of second of embodiment of the invention；
Fig. 5 is the structure of the main view of the third embodiment of the invention；
Fig. 6 is the structure left view schematic diagram of the third embodiment of the invention.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
Accompanying drawing 1 to 6, the technical scheme of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is
The part of the embodiment of the present invention, rather than whole embodiments.It is common based on described embodiments of the invention, this area
The every other embodiment that technical staff is obtained, belongs to the scope of protection of the invention.
Embodiment 1：
As depicted in figs. 1 and 2, a kind of overhead transmission line twister remove device, including walking mechanism and it is arranged on the row
Walk the cleaning machine in mechanism, the walking mechanism includes left mobile holder 1 and right mobile holder 2, on the left mobile holder 1
Portion sets crossbeam 3, and the bottom surface of crossbeam 3 sets the first dovetail groove 4, and the right top of mobile holder 2 is set and first swallow
The first dovetail 5 that stern notch 4 is engaged；
It is respectively provided with base 6 on the front and rear sides face of left mobile holder 1, on the right front and rear sides face of mobile holder 2
Push pedal 7 is set, first automatic telescopic link 8 is set on the base 6, and the free end of first automatic telescopic link 8 is arranged on
In the push pedal 7；
The left mobile holder 1 is identical with the structure of the right mobile holder 2 and includes cross sectional shape for the upper of inverted U
Support 9 and cross sectional shape are U-shaped lower carriage 10, and the lower carriage 10 is fixed tightly in the upper bracket by the way that fastener is detachable
9 bottom；
The second automatic telescopic link 11, the lower end of the second automatic telescopic link 11 is fixedly installed in the inside top of upper bracket 9
Cramping body 12 in setting, the upper front and rear sides face of cramping body 12 set the second dovetail 13, the front and rear sides face of upper bracket 9
The second dovetail groove 14 being engaged with second dovetail 13 is opened up, the upper bottom surface of cramping body 12 sets upper arc groove
15, the upper surface of lower carriage 10 sets the arc lower groove 16 that the upper arc groove 15 matches, the upper arc groove
15 with 16 groups of the arc lower groove and together be used to clamp overhead line 17；
The middle part of crossbeam 3 sets pulley bracket 18, and the bottom of pulley bracket 18 sets pulley 19, and the pulley 19 is pressed
On overhead line 17；
The bottom of lower carriage 10 of the left mobile holder 1 is provided for removing the removing machine of the road twister of overhead line 17
Structure, the cleaning machine include being arranged on the bearing support 20 of the bottom of lower carriage 10 of the left mobile holder 1 and are arranged on
Fuel tank 21 and CPU module 22 on the bearing support 20, the left end bottom surface of crossbeam 3 set camera respectively from left to right
23rd, the first suspension rod 24 and the second suspension rod 25, the lower end of the first suspension rod 24 set flame gun 26, and the flame gun 26 passes through pipeline
It is connected with the fuel tank 21, the lower end of the second suspension rod 25 setting Miniature dual-shaft motor 27, before the Miniature dual-shaft motor 27
Knife bar 28 is respectively provided with the output shaft of both sides afterwards, the both ends of knife bar 28 are respectively provided with groove, and blade 29 is set in the groove, and
It is bolted between the blade 29 and the knife bar 28, two knife bars 28 are symmetricly set on two before and after overhead line 17
Side；First automatic telescopic link 8, second automatic telescopic link 11, the camera 23, the flame gun 26 and described micro-
Type dual-axle motor 27 is connected with the electric signal of CPU module 22.
The quantity of second automatic telescopic link 11 is 1, it is clear that in order to provide enough expansion link support forces,
The quantity of second automatic telescopic link can also be more, such as 2.
The quantity of the fastener is 3, it is clear that can also be other quantity, such as 2,4,5 or 6.
The fastener is fastening bolt, and fastener primarily serves fastening connection function, it is clear that may also be other types
Fastener, such as trip bolt or fastening screw.
In the embodiment, walk frame upper in left lateral and crossbeam is set, the first dovetail groove is set in crossbeam bottom surface, walked in right lateral
Cradle top sets the first dovetail being engaged with the first dovetail groove.
In addition, being respectively provided with base on the face of left mobile holder front and rear sides, it is all provided with the face of right mobile holder front and rear sides
Push pedal is put, the first automatic telescopic link is set on base, and the free end of the first automatic telescopic link is arranged in push pedal, such energy
The relative motion between left mobile holder and right mobile holder is enough realized by the first automatic telescopic link, when left mobile holder is fixed
When on overhead line, being moved to the left for right mobile holder can be realized by the automatic retraction of the first automatic telescopic link, work as right lateral
When walking support and being fixed on overhead line, being moved to the left for left mobile holder can be realized by the stretching of the first automatic telescopic link,
The like, advanced to the left movement by the flexible entirety for realizing walking mechanism of the first automatic telescopic link.
In addition, left mobile holder is identical with the structure of right mobile holder and includes the upper bracket that cross sectional shape is inverted U
It is U-shaped lower carriage with cross sectional shape, and lower carriage is so easy to by the detachable bottom for being fixed tightly in upper bracket of fastener
This equipment is arranged on overhead transmission line.
In addition, the second automatic telescopic link is fixedly installed in upper bracket inside top, and set in the second automatic telescopic link lower end
Upper cramping body, the second dovetail is set in upper cramping body front and rear sides face, opened up and the second dovetail in upper bracket front and rear sides face
The second dovetail groove that tenon is engaged, slip of the cramping body in upper bracket can be so realized, while for the ease of upper clamping
Body compresses overhead line, arc groove is set in upper cramping body bottom surface, and arc groove phase is set in lower carriage upper surface
The arc lower groove matched somebody with somebody, so upper arc groove and arc lower groove group and together with this equipment can be clamped in overhead line
On.
In addition, setting pulley bracket in the middle part of crossbeam, pulley is set in pulley bracket bottom, on the one hand pulley is used for for this
Equipment provides Auxiliary support, on the other hand this equipment can be made to be more prone to during advance.
In addition, it is provided for removing the cleaning machine of overhead transmission line twister in the lower carriage bottom of left mobile holder, its
In, cleaning machine includes the combustion for being arranged on the bearing support of the lower carriage bottom of left mobile holder and being arranged on bearing support
Fuel tank and CPU module, camera, the first suspension rod and the second suspension rod are set respectively from left to right in crossbeam left end bottom surface, first
Downrod lower end sets flame gun to be used to burn the inflammable twister on overhead transmission line, and flame gun is connected by pipeline with fuel tank；
And Miniature dual-shaft motor is set in the second downrod lower end, it is respectively provided with knife on the output shaft of Miniature dual-shaft motor front and rear sides
Bar, groove is respectively provided with knife bar both ends, blade is set in groove, and is bolted between blade and knife bar in order to more
Allowing blade replacement, two knife bars are symmetricly set on overhead line front and rear sides；Simultaneously the first automatic telescopic link, the second automatic telescopic link, take the photograph
As head, flame gun and Miniature dual-shaft motor are connected with CPU module electric signal.Structure as cleaning machine use, it is logical first
Cross CPU control Miniature dual-shaft motors to work, the blade on Miniature dual-shaft motor driven knife bar enters the twister of overhead line both sides
The preliminary cutting of row, afterwards CPU control flame gun flame burn processing by the twister remained on overhead line, such one
Aspect can quickly realize the removing of overhead transmission line twister, on the other hand can reduce flame operation as far as possible to reduce fire
Hidden danger.The problem of present invention can not only effectively avoid being reversed or even dropping during climbing, and twister elimination efficiency height,
Effect is fine.
Embodiment 2：
As shown in Figure 3 and Figure 4, a kind of overhead transmission line twister remove device, including walking mechanism and it is arranged on the row
Walk the cleaning machine in mechanism, the walking mechanism includes left mobile holder 1 and right mobile holder 2, on the left mobile holder 1
Portion sets crossbeam 3, and the bottom surface of crossbeam 3 sets the first dovetail groove 4, and the right top of mobile holder 2 is set and first swallow
The first dovetail 5 that stern notch 4 is engaged；
It is respectively provided with base 6 on the front and rear sides face of left mobile holder 1, on the right front and rear sides face of mobile holder 2
Push pedal 7 is set, first automatic telescopic link 8 is set on the base 6, and the free end of first automatic telescopic link 8 is arranged on
In the push pedal 7；
The left mobile holder 1 is identical with the structure of the right mobile holder 2 and includes cross sectional shape for the upper of inverted U
Support 9 and cross sectional shape are U-shaped lower carriage 10, and the lower carriage 10 is fixed tightly in the upper bracket by the way that fastener is detachable
9 bottom；
The second automatic telescopic link 11, the lower end of the second automatic telescopic link 11 is fixedly installed in the inside top of upper bracket 9
Cramping body 12 in setting, the upper front and rear sides face of cramping body 12 set the second dovetail 13, the front and rear sides face of upper bracket 9
The second dovetail groove 14 being engaged with second dovetail 13 is opened up, the upper bottom surface of cramping body 12 sets upper arc groove
15, the upper surface of lower carriage 10 sets the arc lower groove 16 that the upper arc groove 15 matches, the upper arc groove
15 with 16 groups of the arc lower groove and together be used to clamp overhead line 17；
The middle part of crossbeam 3 sets pulley bracket 18, and the bottom of pulley bracket 18 sets pulley 19, and the pulley 19 is pressed
On overhead line 17；
The bottom of lower carriage 10 of the left mobile holder 1 is provided for removing the removing machine of the road twister of overhead line 17
Structure, the cleaning machine include being arranged on the bearing support 20 of the bottom of lower carriage 10 of the left mobile holder 1 and are arranged on
Fuel tank 21 and CPU module 22 on the bearing support 20, the left end bottom surface of crossbeam 3 set camera respectively from left to right
23rd, the first suspension rod 24 and the second suspension rod 25, the lower end of the first suspension rod 24 set flame gun 26, and the flame gun 26 passes through pipeline
It is connected with the fuel tank 21, the lower end of the second suspension rod 25 setting Miniature dual-shaft motor 27, before the Miniature dual-shaft motor 27
Knife bar 28 is respectively provided with the output shaft of both sides afterwards, the both ends of knife bar 28 are respectively provided with groove, and blade 29 is set in the groove, and
It is bolted between the blade 29 and the knife bar 28, two knife bars 28 are symmetricly set on two before and after overhead line 17
Side；First automatic telescopic link 8, second automatic telescopic link 11, the camera 23, the flame gun 26 and described micro-
Type dual-axle motor 27 is connected with the electric signal of CPU module 22.
The left side of bearing support 20 sets platform 30, and the coaming plate 31 of top cover is provided without on the platform 30, described to enclose
The top of plate 31 sets jagged 32 along the length direction of overhead line 17.
The inside of coaming plate 31 sets the poly- ash bucket 33 of infundibulate, and space in the coaming plate 31 is divided into by the poly- ash bucket 33
Lower two parts.
The quantity of second automatic telescopic link 11 is 1.
The quantity of the fastener is 3.
The fastener is fastening bolt.
In the embodiment, made to avoid the intensity of a fire from being blown to four winds when flame gun burns the twister remained on overhead line
Into fire hazard, platform is set on the left of bearing support, is provided without the coaming plate of top cover on platform, and on coaming plate top along frame
Ceases to be busy length direction sets jagged in order to overhead line is caught in breach.
In addition, for the ease of collecting the ashes after burning, the poly- ash bucket of infundibulate is set inside coaming plate, and poly- ash bucket is by described in
Space is divided into two parts up and down in coaming plate.
Embodiment 3：
As shown in Figure 5 and Figure 6, it is with the difference of embodiment 2：The bottom front and rear sides of bearing support 20 are respectively provided with
Towing plate 34, towing pad 35 is opened up on the towing plate 34, pull rope 36 is set in the towing pad 35.
The lower end of pull rope 36 sets anchor pole or holdfast.
In the embodiment, towing plate is respectively provided with bearing support bottom front and rear sides, on towing plate set towing pad with
It is easy to the fixed tractive on towing plate, so as to which ground staff can prevent that the present apparatus is waved in the course of work by pull rope
It is dynamic, anchor pole is set in pull rope lower end in order to which the present apparatus is temporarily fixed on ground by pull rope, it is clear that drawing
Rope lower end sets holdfast also to play identical effect.
In use, left mobile holder and right mobile holder are placed on overhead line first, then pass through fastening
Lower carriage is fixed tightly in the bottom of upper bracket by part, and overhead line is clamped in into upper cramping body and lower branch by the second automatic telescopic link
Between frame, spraying of the shower nozzle to overhead line insulated paint is then realized under the control of CPU module；When this equipment needs walking of advancing
When, the retraction for controlling the first automatic telescopic link by CPU module first realizes being moved to the left for right mobile holder, passes through the right side afterwards
The second automatic telescopic link in mobile holder, which is realized, is fixed tightly in right mobile holder on overhead line, the left lateral of CPU module control afterwards
Walking the second automatic telescopic link in support and retracting makes left mobile holder unclamp overhead line, and then CPU module control first is stretched automatically
Contracting bar stretches out, and now because right mobile holder is integrally fixed on overhead line, and left mobile holder is in overhead line and unclamps shape
State, therefore left mobile holder is realized under the promotion of the first automatic telescopic link and is moved to the left, treat that left mobile holder is completed to moving to left
After dynamic, the second automatic telescopic link in left mobile holder stretches out the upper cramping body of compression and causes left mobile holder to be fixed on overhead line
On, now the second automatic telescopic link in right mobile holder, which is retracted, causes the upper cramping body in right mobile holder to unclamp overhead line,
By that analogy on the one hand this equipment can pass through the cooperation of upper cramping body and lower carriage in left mobile holder and right mobile holder
It is fixed on overhead line, on the other hand can be moved by the alternating of left mobile holder and right mobile holder before realizing this equipment
Enter movement, consequently facilitating being purged operation to the twister on overhead line by flame gun and blade.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, this area is common
Other modifications or equivalent substitution that technical staff is made to technical scheme, without departing from technical solution of the present invention
Spirit and scope, all should cover among scope of the presently claimed invention.
Claims (6)
- A kind of 1. overhead transmission line twister remove device, it is characterised in that：Including walking mechanism and it is arranged on the walking mechanism On cleaning machine, the walking mechanism includes left mobile holder and right mobile holder, the left lateral walk frame upper set it is horizontal Beam, the crossbeam bottom surface set the first dovetail groove, and the right lateral walks cradle top and sets what is be engaged with first dovetail groove First dovetail；Base is respectively provided with the left mobile holder front and rear sides face, is respectively provided with and pushes away on the right mobile holder front and rear sides face Plate, the first automatic telescopic link is set on the base, and the free end of first automatic telescopic link is arranged in the push pedal；The left mobile holder it is identical with the structure of the right mobile holder and include cross sectional shape for inverted U upper bracket and Cross sectional shape is U-shaped lower carriage, and the lower carriage passes through the detachable bottom for being fixed tightly in the upper bracket of fastener；The second automatic telescopic link is fixedly installed in the upper bracket inside top, and the second automatic telescopic link lower end sets and clamped Body, the upper cramping body front and rear sides face set the second dovetail, and upper bracket front and rear sides face opens up and second swallow The second dovetail groove that tail tenon is engaged, the upper cramping body bottom surface set upper arc groove, and the lower carriage upper surface sets institute State the arc lower groove that arc groove matches, the upper arc groove and the arc lower groove group and together be used to press from both sides Hold overhead line；Pulley bracket is set in the middle part of the crossbeam, and the pulley bracket bottom sets pulley, and the pulley is pressed on overhead line；The lower carriage bottom of the left mobile holder is provided for removing the cleaning machine of overhead transmission line twister, described clear Include being arranged on the bearing support of the lower carriage bottom of the left mobile holder except mechanism and be arranged on the bearing support Fuel tank and CPU module, the crossbeam left end bottom surface camera, the first suspension rod and the second suspension rod are set respectively from left to right, First downrod lower end sets flame gun, and the flame gun is connected by pipeline with the fuel tank, under second suspension rod End sets Miniature dual-shaft motor, and knife bar, the knife bar both ends are respectively provided with the output shaft of the Miniature dual-shaft motor front and rear sides Groove is respectively provided with, blade is set in the groove, and be bolted between the blade and the knife bar, two knives Bar is symmetricly set on overhead line front and rear sides；First automatic telescopic link, second automatic telescopic link, the camera, The flame gun and the Miniature dual-shaft motor are connected with the CPU module electric signal.
- A kind of 2. overhead transmission line twister remove device according to claim 1, it is characterised in that：The bearing support is left Side sets platform, the coaming plate of top cover is provided without on the platform, the coaming plate top is provided with scarce along overhead line length direction Mouthful.
- A kind of 3. overhead transmission line twister remove device according to claim 2, it is characterised in that：Set inside the coaming plate The poly- ash bucket of infundibulate is put, space in the coaming plate is divided into two parts up and down by the poly- ash bucket.
- A kind of 4. overhead transmission line twister remove device according to any one of claims 1 to 3, it is characterised in that：It is described Bearing support bottom front and rear sides are respectively provided with towing plate, and towing pad is opened up on the towing plate, traction is set in the towing pad Rope.
- A kind of 5. overhead transmission line twister remove device according to claim 4, it is characterised in that：The pull rope lower end Anchor pole or holdfast are set.
- A kind of 6. overhead transmission line twister remove device according to any one of claims 1 to 3, it is characterised in that：It is described Fastener is fastening bolt, trip bolt or fastening screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710196353.7A CN106684762B (en) | 2017-03-29 | 2017-03-29 | A kind of overhead transmission line twister remove device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710196353.7A CN106684762B (en) | 2017-03-29 | 2017-03-29 | A kind of overhead transmission line twister remove device |
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| Publication Number | Publication Date |
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| CN106684762A CN106684762A (en) | 2017-05-17 |
| CN106684762B true CN106684762B (en) | 2017-12-19 |
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| CN201710196353.7A Expired - Fee Related CN106684762B (en) | 2017-03-29 | 2017-03-29 | A kind of overhead transmission line twister remove device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108879480B (en) * | 2018-07-31 | 2020-11-24 | 国网河南省电力公司南召县供电公司 | Overhead line winding cleaning device |
| CN109742684B (en) * | 2019-03-14 | 2020-11-13 | 张辉 | Automatic clearance barrier equipment of wire |
| CN110447627A (en) * | 2019-09-06 | 2019-11-15 | 东北农业大学 | A kind of crushing flaming weeder based on machine vision |
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| DE202005018756U1 (en) * | 2005-12-01 | 2006-02-09 | Rohrer, Emil | Deicer for power supply line, has housing driven along flow cable by impeller, and defrosting device attached in housing for defrosting ice layer on cable by mechanical effect such as by oppressive rolls pressing against each other |
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| CN106684762A (en) | 2017-05-17 |
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