CN209419174U - Transmission line deicer - Google Patents
Transmission line deicer Download PDFInfo
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- CN209419174U CN209419174U CN201822271883.6U CN201822271883U CN209419174U CN 209419174 U CN209419174 U CN 209419174U CN 201822271883 U CN201822271883 U CN 201822271883U CN 209419174 U CN209419174 U CN 209419174U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 137
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 61
- 230000001105 regulatory effect Effects 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims description 41
- 230000033001 locomotion Effects 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
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- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 240000005373 Panax quinquefolius Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
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Abstract
The utility model provides a kind of transmission line deicer, belongs to power transmission line to maintain equipment technical field, including walking mechanism, bottom bracket, the first driving mechanism, rotating circular disc, trash ice knife, regulating mechanism and the second driving mechanism.Transmission line deicer provided by the utility model, position of the trash ice knife in rotating circular disc can be adjusted according to the diameter of power transmission line, it is more convenient to use, and multiple trash ice knives are driven to rotate around power transmission line by rotating circular disc, and it walks under the drive of walking mechanism along power transmission line, by the squeezing action of trash ice knife by the icing on power transmission line squeeze it is broken after, and by trash ice knife by squeeze it is broken after icing wiped off from the exterior circumference of power transmission line, keep the cleaning of ice covering on transmission lines more thorough.
Description
Technical field
The utility model belongs to power transmission line to maintain equipment technical field, is to be related to a kind of de-icing of power transmission lines more specifically
Device.
Background technique
Icing is one of maximum natural calamity of electric system to AC and DC transmission line in winter.Cold raindrop drop to temperature
Glaze is formed on subfreezing object.If it is condensing on power transmission line, be formed ice covering on transmission lines, for it is long away from
High-tension bus-bar from transmission of electricity, usually relying on steel tower support icing makes steel tower increase weight bearing, serious icing can make steel tower without
Power supports these electric wires and collapses.And having icing on the insulator chain on steel tower just and can only operating a switch makes power transmission line stop transmission of electricity,
Then the power breakdown of large area is caused.Currently in order to solving the problems, such as the icing of transmission line of electricity, deicer is generallyd use to defeated
Icing on electric wire is cleared up, but the cleaning that existing transmission line deicer has icing mostly at present halfway is asked
Topic.
Utility model content
The purpose of this utility model is to provide a kind of transmission line deicers, it is intended to solve existing de-icing of power transmission lines dress
It sets icing and clears up halfway problem.
In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of transmission line deicer, packet
It includes:
Walking mechanism is hung on the top of power transmission line, and can move on power transmission line length direction；
The lower section of the walking mechanism is removably arranged in bottom bracket, and is located at the walking mechanism defeated
The two sides of electric wire；
First driving mechanism, setting is detachably connected on the bottom bracket, and in the walking mechanism, for driving
The walking mechanism movement；
Rotating circular disc is spindle rotationally arranged in the front end of the walking mechanism, and is provided at axle center logical for power transmission line
The relief hole crossed；
Trash ice knife, quantity be it is multiple, be provided on the end face of the rotating circular disc, and can be along the radial direction of the rotating circular disc
Movement, multiple trash ice knives are uniformly arranged around the axle center of the rotating circular disc；
Regulating mechanism is arranged between the rotating circular disc and the trash ice knife, for adjusting the trash ice knife described
Position on rotating circular disc end face；With
Second driving mechanism, setting is detachably connected on the bottom bracket, and with the rotating circular disc, for driving
The rotating circular disc rotation；
The bit port that allows entered in the relief hole for power transmission line, the resigning are additionally provided in the rotating circular disc
Channel is arranged through the rotating circular disc and the regulating mechanism.
Further, the trash ice knife includes:
Fan-shaped blade, apex are provided with the arc recessing groove for avoiding power transmission line；
Inclined surface is arranged in the edge of the arc recessing groove of the fan-shaped blade, and is in the end face of the fan-shaped blade
Angle setting；With
Trash ice raised line is uniformly arranged on the inclined surface, for crushing the icing on power transmission line；
Multiple fan-shaped blades are uniformly arranged around the axle center of the rotating circular disc, and multiple fan-shaped blades have formed
At circle, multiple arc recessing grooves compositions and the concentric relief hole of the rotating circular disc, on the sector blade
Multiple inclined surface are surrounded by conical grooves.
Further, the regulating mechanism includes:
Fixing seat is arranged on the outer end face of the rotating circular disc, and is provided on end face multiple along the fixing seat diameter
To the sliding recess of setting；
Movable block, quantity be it is multiple, be slidably disposed in the sliding recess, and the fixing seat is protruded at top
End face setting, for installing the trash ice knife；With
Drive screw rod, be spindle rotationally arranged in the sliding recess, through the movable block be arranged, and with the activity
Block is threadedly coupled, for driving the movable block to move.
Further, the rotating circular disc includes:
Axle sleeve is installed, the front end of the walking mechanism is installed in；With
Rotation axis is rotatably mounted in the installation axle sleeve, and is internally provided with the resigning for accommodating power transmission line
Hole, for installing the regulating mechanism；
Be provided on the installation axle sleeve and the rotation axis and allow bit port for what power transmission line passed through, it is described step down it is logical
Road is arranged through the installation axle sleeve and the rotation axis.
Further, the walking mechanism includes:
The top of power transmission line is arranged in walker；
Walking roller, quantity at least two are spindle rotationally arranged on the walker, positioned at the top of power transmission line,
And it can be moved along power transmission line；With
The front end in the walker direction of motion is arranged in, for installing the rotating circular disc in mounting plate.
Further, second driving mechanism includes:
Second driving gear is spindle rotationally arranged on the mounting plate；
Second driven gear, setting is in the rotating circular disc side, and the concentric setting of the rotating circular disc, and with it is described
Second driving gear is meshed, for driving the rotating circular disc to rotate；With
Trash ice motor, setting is in the bottom bracket, for driving second driving gear to rotate.
Further, first driving mechanism includes:
First driving gear is spindle rotationally arranged on the bottom bracket；
First driven gear is spindle rotationally arranged in walker side, and is intermeshed in first driving gear, uses
In the driving walking roller rotation；With
Movable motor is arranged on the bottom bracket, for driving first driving gear to rotate.
Further, the bottom bracket includes:
Pallet is installed, the lower section of power transmission line is set；
Support rod, is arranged in the corner of the installation pallet, and is arranged perpendicular to the installation pallet；With
Fixed mechanism, quantity be it is multiple, the top of the support rod is set, it is described for the support rod to be installed to
In walking mechanism.
Further, the bottom bracket further include:
Wire stretching wheel is spindle rotationally arranged on the installation pallet, and is located at the lower section of power transmission line；With
Regulating mechanism is arranged between the wire stretching wheel and the installation pallet, for adjusting the height of the wire stretching wheel.
Further, the transmission line deicer further include:
The bottom of the installation pallet is arranged in, for making bottom bracket keep firm in clump weight；With
Pallet is held, the bottom of the installation pallet is set, for holding the fixed clump weight.
The beneficial effect of transmission line deicer provided by the utility model is: compared with prior art, walking mechanism
The top of power transmission line is set, and in the relief hole by allowing bit port that power transmission line to be placed at the axle center of rotating circular disc, so
Ground portion bracket is installed to the lower section of walking mechanism afterwards, and adjusts the position of trash ice knife by regulating mechanism, by trash ice knife against
Outside power transmission line, the first driving mechanism driving walking mechanism is moved along power transmission line, and passes through the driving rotation of the second driving mechanism
Disk rotational drives multiple trash ice knives to rotate around power transmission line by rotating circular disc, by the squeezing action of trash ice knife by icing
Squeeze it is broken after, then by trash ice knife by squeeze it is broken after icing wiped off from the exterior circumference of power transmission line, the utility model power transmission line removes
Ice production apparatus can adjust position of the trash ice knife in rotating circular disc according to the diameter of power transmission line, more convenient to use, and
It drives multiple trash ice knives to rotate around power transmission line by rotating circular disc, and walks under the drive of walking mechanism along power transmission line, lead to
Cross the squeezing action of trash ice knife by the icing on power transmission line squeeze it is broken after, and by trash ice knife by squeeze it is broken after icing from power transmission line
It is wiped off in exterior circumference, keeps the cleaning of ice covering on transmission lines more thorough.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram one of transmission line deicer provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram two of transmission line deicer provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of regulating mechanism used by the utility model embodiment；
Fig. 4 is the structural schematic diagram of trash ice knife used by the utility model embodiment.
In figure: 1, walking mechanism；11, walker；12, walking roller；13, mounting plate；2, bottom bracket；21, mounting bracket
Disk；22, support rod；23, fixed mechanism；24, wire stretching wheel；25, elevating mechanism；3, rotating circular disc；31, axle sleeve is installed；32, it rotates
Axis；4, trash ice knife；41, fan-shaped blade；42, inclined surface；43, trash ice raised line；44, arc recessing groove；5, regulating mechanism；51, solid
Reservation；52, movable block；53, screw rod is driven；6, the first driving mechanism；61, the first driving gear；62, the first driven gear；63,
Movable motor；7, the second driving mechanism；71, the second driving gear；72, the second driven gear；73, trash ice motor；74, auxiliary master
Moving gear；8, power transmission line.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
Also referring to Fig. 1 and Fig. 2, now transmission line deicer provided by the utility model is illustrated.Power transmission line
Deicer, including walking mechanism 1, bottom bracket 2, the first driving mechanism 6, rotating circular disc 3, trash ice knife 4,5 and of regulating mechanism
Second driving mechanism 7.Walking mechanism 1 is hung on the top of power transmission line 8, and can move on 8 length direction of power transmission line.Bottom support
The lower section of walking mechanism 1 is removably arranged in frame 2, and the two sides of power transmission line 8 are located at walking mechanism 1.First driving
The setting of mechanism 6 is detachably connected on bottom bracket 2, and in walking mechanism 1, for driving walking mechanism 1 to move.Rotating circular disc
3 are spindle rotationally arranged in the front end of walking mechanism 1, and the relief hole passed through for power transmission line 8 is provided at axle center.Trash ice knife 4
Quantity be it is multiple, be provided on the end face of rotating circular disc 3, and can rotate along the radial motion of rotating circular disc 3, multiple trash ice knives 4
The axle center of dynamic disk 3 is uniformly arranged.Regulating mechanism 5 is arranged between rotating circular disc 3 and trash ice knife 4, exists for adjusting trash ice knife 4
Position on 3 end face of rotating circular disc.It is arranged with the second driving mechanism 7 and detachably connects on bottom bracket 2, and with rotating circular disc 3
It connects, for driving rotating circular disc 3 to rotate.It is logical that the resigning entered in relief hole for power transmission line 8 is additionally provided in rotating circular disc 3
Road allows bit port to be arranged through rotating circular disc 3 and regulating mechanism 5.
Transmission line deicer provided in this embodiment, compared with prior art, compared with prior art, walking mechanism 1
The top of power transmission line 8 is set, and by allowing bit port to be placed into power transmission line 8 in the relief hole at the axle center of rotating circular disc 3,
Then bottom bracket 2 is installed to the lower section of walking mechanism 1, by bottom bracket 2 and be arranged on ground portion bracket first
The compression of walking mechanism 1 is mounted on power transmission line 8 by the gravity of driving mechanism 6 and the second driving mechanism 7, and passes through adjusting machine
Structure 5 adjusts the position of trash ice knife 4, and trash ice knife 4 is resisted against outside power transmission line 8, and the first driving mechanism 6 drives 1 edge of walking mechanism
Power transmission line 8 moves, and drives rotating circular disc 3 to rotate by the second driving mechanism 7, drives multiple trash ice knives 4 by rotating circular disc 3
Rotated around power transmission line 8, by the squeezing action of trash ice knife 4 by icing squeeze it is broken after, then by trash ice knife 4 by squeeze it is broken after icing
It is wiped off from the exterior circumference of power transmission line 8, the utility model transmission line deicer, it can be according to the diameter of power transmission line 8
Position of the trash ice knife 4 in rotating circular disc 3 is adjusted, it is more convenient to use, and multiple trash ice knives 4 are driven by rotating circular disc 3
It rotates around power transmission line 8, and walks under the drive of walking mechanism 1 along power transmission line 8, it will be defeated by the squeezing action of trash ice knife 4
Icing on electric wire 8 squeeze it is broken after, and by trash ice knife 4 by squeeze it is broken after icing wiped off from the exterior circumference of power transmission line 8, make defeated
The cleaning of 8 icing of electric wire is more thorough.
It is referring to Figure 4 together, broken as a kind of specific embodiment of transmission line deicer provided by the utility model
Skates 4 include fan-shaped blade 41, inclined surface 42 and trash ice raised line 43.Fan-shaped 41 apex of blade is provided with for avoiding power transmission line
8 arc recessing groove 44.Inclined surface 42 is arranged in the edge of the arc recessing groove 44 of fan-shaped blade 41, and with fan-shaped blade 41
End face is arranged in angle.It is uniformly arranged on inclined surface 42 with trash ice raised line 43, for crushing the icing on power transmission line 8.It is multiple
Fan-shaped blade 41 is uniformly arranged around the axle center of rotating circular disc 3, and the circle that multiple sector blade 41 compositions are completed, multiple arcs allow
Position slot 44 forms and the concentric relief hole of rotating circular disc 3, and multiple inclined surface 42 on fan-shaped blade 41 are surrounded by conical grooves.It is more
A sector blade 41 forms a complete circle, and fan-shaped blade 41, will be fan-shaped by regulating mechanism 5 before the installation of power transmission line 8
Blade 41 is mobile to the direction far from 3 axle center of rotating circular disc, and power transmission line 8 is entered fan from the gap between two fan-shaped blades 41
It is then by regulating mechanism 5 that fan-shaped blade 41 is mobile to the direction close to 3 axle center of rotating circular disc between shape blade 41, make more
A sector blade 41 forms the complete disk for surrounding power transmission line 8, and fan-shaped blade 41 passes through under the drive of rotating circular disc 3
The trash ice raised line 43 being arranged on inclined surface 42 icing abrasion is squeezed it is broken, and to fan-shaped blade 41 under the drive of walking mechanism 1
Pushing ahead makes, and squeezes broken ice slag and falls from power transmission line 8, multiple inclined surface 42 on fan-shaped blade 41 are surrounded by conical grooves can
To increase speed that the contact area of trash ice raised line 43 and icing end clears up icing faster, improve work efficiency.
Optionally, it is additionally provided on the inner wall of arc recessing groove 44 and scrapes ice brush for the ice slag that scratches, scraping ice brush is steel
Filament, uniform setting exist, are moved to and are resisted against by regulating mechanism 5 in trash ice knife 4 on the inner wall of arc recessing groove 44
When 8 outside of power transmission line, while ice brush is scraped also against the outside of power transmission line 8, the setting for scraping ice brush can will pass through trash ice knife 4 clearly
Remaining ice slag is removed after reason, keeps the cleaning of icing on power transmission line 8 more thorough.Soft steel filament is used simultaneously, is prevented
Only power transmission line 8 is scratched.
As a kind of specific embodiment of transmission line deicer provided by the utility model, please refer to Fig.1 to Fig.3,
Regulating mechanism 5 includes fixing seat 51, movable block 52 and driving screw rod 53.Fixing seat 51 is arranged on the outer end face of rotating circular disc 3,
And multiple sliding recess being arranged radially along the fixing seat 51 are provided on end face.52 quantity of movable block be it is multiple,
The setting of sliding is in the sliding recess, and the end face setting of the fixing seat 51 is protruded at top, for installing trash ice knife 4.
The sliding groove for being arranged radially along fixing seat 51 and being used for installation activity block 52 is additionally provided in fixing seat 51, driving screw rod 53 can turn
Dynamic setting is arranged in the sliding recess through the movable block, and is threadedly coupled with the movable block, for driving
State movable block movement.The end of driving screw rod 54 is provided with hexagon handler, by allen wrench rotate driving screw rod 53,
Driving screw rod 53 is driven to rotate by rotate driving screw rod 53, to drive sliding recess of the movable block 52 in fixing seat 51
Interior movement, along radially moving for fixing seat 51, regulating mechanism 5 adopts the structure easy to operate, and use is efficient and convenient.
As a kind of specific embodiment of transmission line deicer provided by the utility model, referring to Fig. 2, rotation circle
Disk 3 includes installation axle sleeve 31 and rotation axis 32.Installation axle sleeve 31 is installed in the front end of walking mechanism 1.It can turn with rotation axis 32
Dynamic is mounted in installation axle sleeve 31, and is internally provided with the relief hole for accommodating power transmission line 8, is used for installation and adjustment mechanism 5.
It is provided on installation axle sleeve 31 and rotation axis 32 and allows bit port for what power transmission line 8 passed through, allow bit port through installation axle sleeve
31 are arranged with rotation axis 32.Rotation axis 32 is spindle rotationally arranged in inside installation axle sleeve 31, and the fixing seat 51 of adjustment structure is arranged
In the end of rotation axis 32, rotation axis 32 is rotated under being driven by the second driving mechanism 7, and rotating circular disc 3 uses such knot
Structure, structure is simply easy for installation, makes of the invention more convenient to use.
As a kind of specific embodiment of transmission line deicer provided by the utility model, Fig. 1 and Fig. 2 is please referred to,
Walking mechanism 1 includes walker 11, walking roller 12 and mounting plate 13.The top of power transmission line 8 is arranged in walker 11.Walking rolling
Taking turns 12 quantity is at least two, is spindle rotationally arranged on walker 11, positioned at the top of power transmission line 8, and can transport along power transmission line 8
It is dynamic.The front end in 11 direction of motion of walker is set with mounting plate 13, for installing rotating circular disc 3.Walking roller 12 is arranged
In the center of walker 11, bottom bracket 2 is hung on the two sides of walker 11, by the gravity of bottom bracket 2, makes
Walker 11 keeps balance in the top of power transmission line 8, and move walker 11 can along power transmission line 8 by walking roller 12.
As a kind of specific embodiment of transmission line deicer provided by the utility model, Fig. 1 and Fig. 2 is please referred to,
Second driving mechanism 7 includes the second driving gear 71, the second driven gear 72 and trash ice motor 73.Second driving gear 71 can turn
Dynamic setting is on mounting plate 13.The setting of second driven gear 72 is in 3 side of rotating circular disc, and the concentric setting of rotating circular disc 3,
And be meshed with the second driving gear 71, for driving rotating circular disc 3 to rotate.With trash ice motor 73, it is arranged in bottom bracket 2,
For driving the rotation of the second driving gear 71.Second driving mechanism 7 is divided into the second driving gear of two parts 71 and trash ice on the whole
Motor 73 is arranged on bottom bracket 2, and the setting of the second driven gear 72 is in 3 side of rotating circular disc, and rotating circular disc 3 is concentric sets
It sets, being connect by the second driving gear 71 with the engagement of the second driven gear 72 to guarantee to pass power from trash ice motor 73
Can also facilitate when being delivered at rotating circular disc 3 will install or remove between second driving gear 71 and the second driven gear 72, side
Just the dismounting of walking mechanism 1 and bottom bracket 2 keeps installation and removal of this transmission line deicer on conducting wire more convenient.
Optionally, the second driving mechanism 7 further includes auxiliary driving tooth 74, and auxiliary driving tooth 74 is spindle rotationally arranged in installation
It on plate 13, and is intermeshed and is arranged with the second driven tooth 72, assist driving tooth 74 and the second driving gear 71 is same model
Gear, and driving tooth 74 is assisted to drive also by trash ice motor 73, it is rotated synchronously with the second driving gear 71.Assist driving tooth
74 setting prevents that the second driving tooth can be made when the resigning groove in the second driven tooth turns to the second 71 position of driving gear
It generates and frustrates between wheel 71 and the second driven gear 72, to influence to be driven effect, keep the work of the second driving mechanism 7 more flat
Surely.
As a kind of specific embodiment of transmission line deicer provided by the utility model, Fig. 1 and Fig. 2 is please referred to,
First driving mechanism 6 includes the first driving gear 61, the first driven gear 62 and movable motor 63.First driving gear 61 can turn
Dynamic setting is on bottom bracket.First driven gear 62 is spindle rotationally arranged in 11 side of walker, and in the first driving tooth
61 intermeshing of wheel, for driving walking roller 12 to rotate.It is arranged on bottom bracket with movable motor 63, for driving first
Driving gear 61 rotates.First driving mechanism 6 is divided into the first driving gear of two parts 61 on the whole and the setting of movable motor 63 exists
On bottom bracket 2, the first driven gear 62 is spindle rotationally arranged in 11 side of walker, with the concentric setting of rotating circular disc 3, leads to
It crosses the first driving gear 61 and is connect with the engagement of the first driven gear 62 and can guarantee for power to be transmitted to from movable motor 63
Driving the movement of walking roller 12 that can also facilitate at walking roller 12 will be between the first driving gear 61 and the first driven gear 62
Installation or removal, facilitate the dismounting of walking mechanism 1 Yu bottom bracket 2, make installation of this transmission line deicer on conducting wire and
It dismantles more convenient.
Optionally, the first driving mechanism 6 further includes intermediate gear, and intermediate gear is spindle rotationally arranged on bottom bracket 2,
And be arranged between the first driving gear 61 and the first driven gear 62, and with 61 the first driven tooth of level-one of the first driving gear
Wheel 62 is engaged, and the position adjustment structure for adjusting intermediate gear position is additionally provided on bottom bracket, can be the bottom of at
When portion's bracket 2 is installed in walking mechanism, can according to the distance between the first driving gear 61 and the first driven gear 62 into
Row adjustment, is installed to bottom bracket 2 more convenient in walking mechanism.
As a kind of specific embodiment of transmission line deicer provided by the utility model, Fig. 1 and Fig. 2 is please referred to,
Bottom bracket 2 includes installation pallet 21, support rod 22 and fixed mechanism 23.The lower section of power transmission line 8 is arranged in installation pallet 21.Branch
The corner of installation pallet 21 is arranged in strut 22, and is arranged perpendicular to installation pallet 21.It is multiple with 23 quantity of fixed mechanism, if
It sets at the top of support rod 22, for support rod 22 to be installed to walking mechanism 1.
Optionally, fixed mechanism 23 include end be hingedly arranged with support rod 22 rotor plate, be arranged used on rotor plate
In the fixed hook being fixed to support rod 22 on walker 11, also set up on fixed hook for by fixed hook and walker
11 fixed locking pins, fixed mechanism 23 adopt the structure, and are fixed to bottom bracket 2 more convenient fast on walker 11
Victory keeps the installation and removal of this transmission line deicer more convenient.
As a kind of specific embodiment of transmission line deicer provided by the utility model, referring to Fig. 2, bottom is held in the palm
Frame 2 further includes wire stretching wheel 24 and elevating mechanism 25.Wire stretching wheel 24 is spindle rotationally arranged on installation pallet 21, and is located at power transmission line
8 lower section.And the setting of elevating mechanism 25 in wire stretching wheel 24 and is installed between pallet 21, for adjusting the height of wire stretching wheel 24.Tightly
Line wheel 24 and walking roller 12 are separately positioned on the two sides of power transmission line 8, by the clamping action of wire stretching wheel 24 and walking roller 12,
It prevents walking roller 12 from deviating from from power transmission line 8, keeps the use of this transmission line deicer more safe and reliable, while bottom is held in the palm
It is additionally provided with elevating mechanism 25 on frame, for adjusting the height and position of wire stretching wheel 24, allows wire stretching wheel 24 according to power transmission line 8
Position is adjusted.
As a kind of specific embodiment of transmission line deicer provided by the utility model, Fig. 1 and Fig. 2 is please referred to,
Transmission line deicer further includes clump weight and holds pallet.The bottom of installation pallet 21 is arranged in clump weight, for making bottom
Bracket 2 keeps firm.With hold pallet be arranged in installation pallet 21 bottom, for holding fixed weight block.Clump weight and Sheng
The setting for putting pallet further reduced the whole center of gravity of device, keeps fixation of the walker 11 on power transmission line 8 stronger, makes
The use of the present apparatus is more safe and reliable.Optionally, clump weight, which can be, provides electricity for trash ice motor 73 and movable motor 63
The battery in source.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (10)
1. a kind of transmission line deicer characterized by comprising
Walking mechanism is hung on the top of power transmission line, and can move on power transmission line length direction；
Bottom bracket is removably arranged in the lower section of the walking mechanism, and is located at power transmission line with the walking mechanism
Two sides；
First driving mechanism, setting are detachably connected on the bottom bracket, and in the walking mechanism, described for driving
Walking mechanism movement；
Rotating circular disc, be spindle rotationally arranged in the front end of the walking mechanism, and is provided at axle center and passes through for power transmission line
Relief hole；
Trash ice knife, quantity be it is multiple, be provided on the end face of the rotating circular disc, and can along the rotating circular disc radial direction fortune
Dynamic, multiple trash ice knives are uniformly arranged around the axle center of the rotating circular disc；
Regulating mechanism is arranged between the rotating circular disc and the trash ice knife, for adjusting the trash ice knife in the rotation
Position on disk end face；With
Second driving mechanism, setting are detachably connected on the bottom bracket, and with the rotating circular disc, described for driving
Rotating circular disc rotation；
The bit port that allows entered in the relief hole for power transmission line, the bit port that allows are additionally provided in the rotating circular disc
It is arranged through the rotating circular disc and the regulating mechanism.
2. transmission line deicer as described in claim 1, which is characterized in that the trash ice knife includes:
Fan-shaped blade, apex are provided with the arc recessing groove for avoiding power transmission line；
The edge of the arc recessing groove of the fan-shaped blade is arranged in inclined surface, and is in angle with the end face of the fan-shaped blade
Setting；With
Trash ice raised line is uniformly arranged on the inclined surface, for crushing the icing on power transmission line；
Multiple fan-shaped blades are uniformly arranged around the axle center of the rotating circular disc, what multiple fan-shaped blade compositions were completed
Circle, multiple arc recessing grooves form and the concentric relief hole of the rotating circular disc, multiple on the sector blade
The inclined surface is surrounded by conical grooves.
3. transmission line deicer as claimed in claim 2, which is characterized in that the regulating mechanism includes:
Fixing seat is arranged on the outer end face of the rotating circular disc, and is provided with and multiple radially sets on end face along the fixing seat
The sliding recess set；
Movable block, quantity be it is multiple, be slidably disposed in the sliding recess, and the end of the fixing seat is protruded at top
Face setting, for installing the trash ice knife；With
Drive screw rod, be spindle rotationally arranged in the sliding recess, through the movable block be arranged, and with the movable block spiral shell
Line connection, for driving the movable block to move.
4. transmission line deicer as claimed in claim 3, which is characterized in that the rotating circular disc includes:
Axle sleeve is installed, the front end of the walking mechanism is installed in；With
Rotation axis is rotatably mounted in the installation axle sleeve, and is internally provided with the relief hole for accommodating power transmission line, uses
In the installation regulating mechanism；
It is provided on the installation axle sleeve and the rotation axis and allows bit port for what power transmission line passed through, it is described that bit port is allowed to pass through
It wears the installation axle sleeve and the rotation axis is arranged.
5. such as the described in any item transmission line deicers of Claims 1-4, which is characterized in that the walking mechanism includes:
The top of power transmission line is arranged in walker；
Walking roller, quantity at least two are spindle rotationally arranged on the walker, positioned at the top of power transmission line, and can
It is moved along power transmission line；With
The front end in the walker direction of motion is arranged in, for installing the rotating circular disc in mounting plate.
6. transmission line deicer as claimed in claim 5, which is characterized in that second driving mechanism includes:
Second driving gear is spindle rotationally arranged on the mounting plate；
Second driven gear, setting is in the rotating circular disc side, and the concentric setting of the rotating circular disc, and with described second
Driving gear is meshed, for driving the rotating circular disc to rotate；With
Trash ice motor, setting is in the bottom bracket, for driving second driving gear to rotate.
7. transmission line deicer as claimed in claim 6, which is characterized in that first driving mechanism includes:
First driving gear is spindle rotationally arranged on the bottom bracket；
First driven gear is spindle rotationally arranged in walker side, and is intermeshed in first driving gear, for driving
Move the walking roller rotation；With
Movable motor is arranged on the bottom bracket, for driving first driving gear to rotate.
8. such as the described in any item transmission line deicers of Claims 1-4, which is characterized in that the bottom bracket includes:
Pallet is installed, the lower section of power transmission line is set；
Support rod, is arranged in the corner of the installation pallet, and is arranged perpendicular to the installation pallet；With
Fixed mechanism, quantity be it is multiple, the top of the support rod is set, for the support rod to be installed to the walking
In mechanism.
9. transmission line deicer as claimed in claim 8, which is characterized in that the bottom bracket further include:
Wire stretching wheel is spindle rotationally arranged on the installation pallet, and is located at the lower section of power transmission line；With
Regulating mechanism is arranged between the wire stretching wheel and the installation pallet, for adjusting the height of the wire stretching wheel.
10. transmission line deicer as claimed in claim 9, which is characterized in that the transmission line deicer further include:
The bottom of the installation pallet is arranged in, for making bottom bracket keep firm in clump weight；With
Pallet is held, the bottom of the installation pallet is set, for holding the fixed clump weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822271883.6U CN209419174U (en) | 2018-12-29 | 2018-12-29 | Transmission line deicer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822271883.6U CN209419174U (en) | 2018-12-29 | 2018-12-29 | Transmission line deicer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209419174U true CN209419174U (en) | 2019-09-20 |
Family
ID=67942177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822271883.6U Active CN209419174U (en) | 2018-12-29 | 2018-12-29 | Transmission line deicer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209419174U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449857A (en) * | 2018-12-29 | 2019-03-08 | 国家电网有限公司 | Transmission line deicer |
| CN110829334A (en) * | 2019-11-14 | 2020-02-21 | 国网山东省电力公司烟台市牟平区供电公司 | Snow removing device for overhead transmission line |
| CN115207861A (en) * | 2022-07-28 | 2022-10-18 | 三峡大学 | Power transmission line defroster |
| CN116544871A (en) * | 2023-05-17 | 2023-08-04 | 国网安徽省电力有限公司固镇县供电公司 | Deicing device for cable |
-
2018
- 2018-12-29 CN CN201822271883.6U patent/CN209419174U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449857A (en) * | 2018-12-29 | 2019-03-08 | 国家电网有限公司 | Transmission line deicer |
| CN109449857B (en) * | 2018-12-29 | 2024-02-02 | 国家电网有限公司 | Deicing device for power transmission line |
| CN110829334A (en) * | 2019-11-14 | 2020-02-21 | 国网山东省电力公司烟台市牟平区供电公司 | Snow removing device for overhead transmission line |
| CN115207861A (en) * | 2022-07-28 | 2022-10-18 | 三峡大学 | Power transmission line defroster |
| CN116544871A (en) * | 2023-05-17 | 2023-08-04 | 国网安徽省电力有限公司固镇县供电公司 | Deicing device for cable |
| CN116544871B (en) * | 2023-05-17 | 2023-11-24 | 国网安徽省电力有限公司固镇县供电公司 | Deicing device for cable |
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