CN109950850A - Electric power O&M de-icing device for electric wire - Google Patents
Electric power O&M de-icing device for electric wire Download PDFInfo
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- CN109950850A CN109950850A CN201910354306.XA CN201910354306A CN109950850A CN 109950850 A CN109950850 A CN 109950850A CN 201910354306 A CN201910354306 A CN 201910354306A CN 109950850 A CN109950850 A CN 109950850A
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- fixed
- casing
- bevel gear
- cam
- slide bar
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- 230000005540 biological transmission Effects 0.000 claims abstract description 46
- 238000007790 scraping Methods 0.000 claims abstract description 29
- 244000309464 bull Species 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 16
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 239000004033 plastic Substances 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000010813 municipal solid waste Substances 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 10
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The present invention relates to power equipment maintenance device fields, especially electric power O&M de-icing device for electric wire.The deicer includes casing, rotation motor, shaft coupling, bull stick, cam, slide bar, spring, jacking block, rubbing device, speed reducer, transmission mechanism, ice scraping device, idler wheel and clump weight, rotation motor is fixed in the casing, the output shaft end of rotation motor is connected fixation with bull stick by shaft coupling, it is arranged on bull stick and is fixed with cam, sliding bar is connected on casing inner wall, the tail end that slide bar is pierced by casing is fixed on rubbing device, the top of slide bar is fixed with jacking block, and jacking block is located at below cam.The present invention is rotated by motor driven cam, to drive rubbing device to move up and down, to strike off trash ice above by direct friction power transmission line.Motor drives ice scraping device by transmission mechanism, and the ice cube condensed on power transmission line is smashed.The application can efficiently carry out de-icing of power transmission lines operation.
Description
Technical field
The present invention relates to power equipment maintenance device fields, especially electric power O&M de-icing device for electric wire.
Background technique
The power transmission line connected between pylon is the important equipment for transmitting electric power.But it is too low to work as environment temperature, and make
It obtains after freezing on power transmission line, just will increase the load of power transmission line, be damaged so as to will cause power transmission line because of load excessive
Fracture or reduced service life.
Summary of the invention
In order to solve technical problem described in background technique, the present invention provides a kind of electric power O&M electric wire deicing dresses
It sets.It is rotated by motor driven cam, to drive rubbing device to move up and down, to be scraped by direct friction power transmission line
Except trash ice above.Motor drives ice scraping device by transmission mechanism, and the ice cube condensed on power transmission line is smashed.The application can
Efficiently to carry out de-icing of power transmission lines operation.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of electric power O&M de-icing device for electric wire, including casing, rotation motor, shaft coupling, bull stick, cam, slide bar, bullet
Spring, jacking block, rubbing device, speed reducer, transmission mechanism, ice scraping device, idler wheel and clump weight are fixed with rotation horse in the casing
It reaches, the output shaft end of rotation motor is connected fixation with bull stick by shaft coupling, and cam, sliding bar are arranged and be fixed on bull stick
It is connected on casing inner wall, the tail end that slide bar is pierced by casing is fixed on rubbing device, and the top of slide bar is fixed with jacking block, jacking block
Below cam, spring is connected between jacking block and casing, the end of bull stick is connected in speed reducer, the output shaft of speed reducer
It is connect by transmission mechanism with two ice scraping devices, more than two idler wheels is rotatably connected in casing, bottom of shell is equipped with two
A side plate is fixed with clump weight in side plate.
Specifically, the transmission mechanism by drive bevel gear, dynamic bevel gear, bevel gear one, bevel gear two, drive rod,
Bearing block, connecting rod and ball bearing form, and are fixed with drive bevel gear on the output shaft of speed reducer, wear on drive rod and solid
A symmetrical bevel gear one and dynamic bevel gear there are two fixed, dynamic bevel gear are meshed with drive bevel gear, drive rod two
End is threaded through realization in bearing block and is rotatably connected in casing, and bevel gear one is meshed with bevel gear two, and bevel gear two is fixed on
Connecting rod top, connecting rod bottom end are fixed on ice scraping device, and connecting rod is passed through and is fixed on the interior steel ring of ball bearing, rolling
The outer rim of pearl bearing is fixed in casing.
Specifically, the rubbing device is made of U-board body and plastics hair body, and distribution is bonded on the inner wall of U-board body
Plastics hair body.
Specifically, the ice scraping device is made of cylinder and scraping blade, is uniformly fixed with scraping blade on the arc outer wall of cylinder.
Specifically, the idler wheel is made of roller, baffle and rubber layer, and roller both ends are fixed with baffle, is wrapped up on roller
There is rubber layer.
Specifically, it is fixed on top cover on the casing and has been bolted to connection connecting plate.
The beneficial effects of the present invention are: the present invention provides a kind of electric power O&M de-icing device for electric wire.Pass through motor driven
Cam rotation, to drive rubbing device to move up and down, to strike off trash ice above by direct friction power transmission line.Electricity
Machine drives ice scraping device by transmission mechanism, and the ice cube condensed on power transmission line is smashed.The application can efficiently carry out defeated
Electric wire deicing operation.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is schematic diagram of internal structure of the invention；
Fig. 2 is the structural schematic diagram of transmission mechanism of the invention；
Fig. 3 is structural schematic diagram of the invention；
Fig. 4 is the structural schematic diagram of rubbing device of the invention；
Fig. 5 is the structural schematic diagram of idler wheel of the invention；
1. casing in figure, 2. rotation motors, 3. shaft couplings, 4. bull sticks, 5. cams, 6. slide bars, 7. springs, 8. jacking blocks, 9.
Rubbing device, 10. speed reducers, 11. transmission mechanisms, 12. ice scraping devices, 13. idler wheels, 14. clump weights, 15. top covers, 16. connections
Plate, 91.U shape plate body, 92. plastics hair bodies, 111. drive bevel gears, 112. dynamic bevel gears, 113. bevel gears one, 114. cone teeth
Wheel two, 115. drive rods, 116. bearing blocks, 117. connecting rods, 118. ball bearings, 121. cylinders, 122. scraping blades, 131. rollers
Son, 132. baffles, 133. rubber layers.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
Fig. 1 is schematic diagram of internal structure of the invention, and Fig. 2 is the structural schematic diagram of transmission mechanism of the invention, and Fig. 3 is this
The structural schematic diagram of invention, Fig. 4 are the structural schematic diagrams of rubbing device of the invention, and Fig. 5 is that the structure of idler wheel of the invention is shown
It is intended to.
A kind of electric power O&M de-icing device for electric wire, including casing 1, rotation motor 2, shaft coupling 3, bull stick 4, cam 5, slide bar
6, spring 7, jacking block 8, rubbing device 9, speed reducer 10, transmission mechanism 11, ice scraping device 12, idler wheel 13 and clump weight 14, it is described
It is fixed with rotation motor 2 in casing 1, the output shaft end of rotation motor 2 is connected fixation with bull stick 4 by shaft coupling 3, on bull stick 4
It is arranged and is fixed with cam 5, slide bar 6 is slidably connected on 1 inner wall of casing, and the tail end that slide bar 6 is pierced by casing 1 is fixed on friction dress
It sets on 9, the top of slide bar 6 is fixed with jacking block 8, and jacking block 8 is located at 5 lower section of cam, spring 7 is connected between jacking block 8 and casing 1,
The end of bull stick 4 is connected in speed reducer 10, and the output shaft of speed reducer 10 is connected by transmission mechanism 11 and two ice scraping devices 12
It connects, is rotatably connected to more than two idler wheels 13 in casing 1,1 bottom of casing is set there are two side plate, is fixed with clump weight in side plate
14.The transmission mechanism 11 is by drive bevel gear 111, dynamic bevel gear 112, bevel gear 1, bevel gear 2 114, drive rod
115, bearing block 116, connecting rod 117 and ball bearing 118 form, and are fixed with drive bevel gear on the output shaft of speed reducer 10
111, it wears on drive rod 115 and fixes that there are two symmetrical bevel gear 1 and a dynamic bevel gears 112, by mantle tooth
Wheel 112 is meshed with drive bevel gear 111, and 115 both ends of drive rod are threaded through realization in bearing block 116 and are rotatably connected on casing 1
Interior, bevel gear 1 is meshed with bevel gear 2 114, and bevel gear 2 114 is fixed on 117 top of connecting rod, 117 bottom of connecting rod
End is fixed on ice scraping device 12, and connecting rod 117 is passed through and is fixed on the interior steel ring of ball bearing 118, ball bearing 118
Outer rim is fixed in casing 1.The rubbing device 9 is made of U-board body 91 and plastics hair body 92, the inner wall of U-board body 91
Upper distribution is bonded with plastics hair body 92.The ice scraping device 12 is made of cylinder 121 and scraping blade 122, the arc outer wall of cylinder 121
On be uniformly fixed with scraping blade 122.The idler wheel 13 is made of roller 131, baffle 132 and rubber layer 133, and 131 both ends of roller are solid
Surely there is baffle 132, rubber layer 133 is enclosed on roller 131.The company of being bolted on top cover 15 is fixed on the casing 1
It is connected to connecting plate 16.
In conjunction with shown in attached drawing 1 and attached drawing 3, the bracket of uav bottom is put into the groove and top cover of connecting plate 16 first
Between 15, then connecting plate 16 is fixed on top cover 15 using bolt.To which entire deicer is fixed on unmanned plane.
Deicer is placed on power transmission line using unmanned plane, and the onward impulse as deicer.It can also be by deicer
It is fixed on other power devices except unmanned plane by connecting plate 16.
Unmanned plane takes deicer on power transmission line to, and power transmission line is located between two side plates of casing 1 at this time, power transmission line
It is fitted in the rubber layer 133 on roller 131.Power transmission line passes through the groove of U-board body 91, and plastics hair body 92 is fitted in power transmission line
On.Power transmission line is across two ice scraping devices 12.
When the ice on power transmission line to be cleared up, start rotation motor 2, the output shaft of rotation motor 2 drives bull stick 4 to rotate.
The bull stick 4 of rotation will drive cam 5 rotation, when cam 5 protrusion rotation down when, jacking block 8 can be expressed to, at this time with jacking block 8
Fixed slide bar 6 can move down along collar fixed in casing 1, and spring 7 is in the state being extruded at this time, when cam 5
Protrusion rotation when up being disengaged with jacking block 8, spring 7 restores deformation and simultaneously springs back, to reset with moving slide-bar 6.Cam 5 is held
Continuous rotation, so that it may slide bar 6 be driven persistently to carry out upper and lower sliding.
As shown in Fig. 4, when slide bar 6 persistently moves up and down, rubbing device 9 fixed thereto also can be synchronous with slide bar 6
It moves up and down.Deicing is carried out on the surface that the plastics hair body 92 persistently moved up and down in this way will rub power transmission line.
As shown in Fig. 2, when bull stick 4 rotates, the output shaft of speed reducer 10 can be driven to rotate, on 10 output shaft of speed reducer
The also synchronous rotary of drive bevel gear 111.The drive bevel gear 111 of rotation can drive the dynamic bevel gear 112 being engaged with to carry out
Rotation, dynamic bevel gear 112 then drive drive rod 115 rotate, drive rod 115 will drive bevel gear 1 fixed thereto into
Row rotation.The bevel gear 1 of rotation can drive the bevel gear being engaged with 2 114 to be rotated.2 114 meeting of last bevel gear
Ice scraping device 12 is driven to rotate by connecting rod 117.Since transmission mechanism 11 connects two ice scraping devices 12 simultaneously, it is located at
Ice scraping device 12 at left and right sides of power transmission line persistently rotates, so that it may first smash the ice on power transmission line using scraping blade 122 and strike off.
As shown in Fig. 5, when unmanned plane drives deicer to be moved along power transmission line, idler wheel 13 can be by friction
Power is rolled, and power transmission line is located between two baffles 132 in left and right, can deicer be moved on power transmission line in this way
It is more stable.And two clump weights 14 in left and right are located at the left and right sides of power transmission line, and deicer can be made to transmit electricity
When moving on line, center of gravity is more stable.
During deicer advances, it is biggish that ice scraping device 12 can first get rid of the volume condensed on power transmission line
Ice, power transmission line part after striking off in advance can rubbed device 9 carry out further deicing processing.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (6)
1. a kind of electric power O&M de-icing device for electric wire, characterized in that including casing (1), rotation motor (2), shaft coupling (3), turn
Bar (4), slide bar (6), spring (7), jacking block (8), rubbing device (9), speed reducer (10), transmission mechanism (11), is scraped cam (5)
Ice production apparatus (12), idler wheel (13) and clump weight (14), the casing (1) is interior to be fixed with rotation motor (2), rotation motor (2)
Output shaft end is connected fixation with bull stick (4) by shaft coupling (3), is arranged and is fixed with cam (5) on bull stick (4), and slide bar (6) is sliding
Dynamic to be connected on casing (1) inner wall, the tail end that slide bar (6) is pierced by casing (1) is fixed on rubbing device (9), the top of slide bar (6)
End is fixed with jacking block (8), and jacking block (8) is located at below cam (5), and spring (7), bull stick are connected between jacking block (8) and casing (1)
(4) end is connected in speed reducer (10), and the output shaft of speed reducer (10) passes through transmission mechanism (11) and two ice scraping devices
(12) it connects, is rotatably connected to more than two idler wheels (13) in casing (1), casing (1) bottom is set there are two side plate, in side plate
It is fixed with clump weight (14).
2. electric power O&M de-icing device for electric wire according to claim 1, it is characterised in that: the transmission mechanism (11) is by leading
Dynamic bevel gear (111), dynamic bevel gear (112), bevel gear one (113), bevel gear two (114), drive rod (115), bearing block
(116), connecting rod (117) and ball bearing (118) form, and are fixed with drive bevel gear on the output shaft of speed reducer (10)
(111), it wears and is fixed there are two symmetrical bevel gear one (113) and a dynamic bevel gear (112) on drive rod (115),
Dynamic bevel gear (112) is meshed with drive bevel gear (111), and drive rod (115) both ends are threaded through in bearing block (116) and realize
It is rotatably connected in casing (1), bevel gear one (113) is meshed with bevel gear two (114), and bevel gear two (114) is fixed on company
Extension bar (117) top, connecting rod (117) bottom end are fixed on ice scraping device (12), and connecting rod (117) passes through and is fixed on ball
On the interior steel ring of bearing (118), the outer rim of ball bearing (118) is fixed in casing (1).
3. electric power O&M de-icing device for electric wire according to claim 2, it is characterised in that: the rubbing device (9) is by U-shaped
Plate body (91) and plastics hair body (92) form, and distribution is bonded with plastics hair body (92) on the inner wall of U-board body (91).
4. electric power O&M de-icing device for electric wire according to claim 1, it is characterised in that: the ice scraping device (12) is by column
Body (121) and scraping blade (122) form, and are uniformly fixed with scraping blade (122) on the arc outer wall of cylinder (121).
5. electric power O&M de-icing device for electric wire according to claim 1, it is characterised in that: the idler wheel (13) is by roller
(131), baffle (132) and rubber layer (133) composition, roller (131) both ends are fixed with baffle (132), and roller wraps up on (131)
There are rubber layer (133).
6. electric power O&M de-icing device for electric wire according to claim 1, it is characterised in that: be fixed on the casing (1)
Connecting plate (16) have been bolted to connection on top cover (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910354306.XA CN109950850A (en) | 2019-04-29 | 2019-04-29 | Electric power O&M de-icing device for electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910354306.XA CN109950850A (en) | 2019-04-29 | 2019-04-29 | Electric power O&M de-icing device for electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109950850A true CN109950850A (en) | 2019-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910354306.XA Pending CN109950850A (en) | 2019-04-29 | 2019-04-29 | Electric power O&M de-icing device for electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109950850A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492421A (en) * | 2019-08-14 | 2019-11-22 | 南方电网科学研究院有限责任公司 | A kind of transmission line deicer |
| CN111769506A (en) * | 2020-07-16 | 2020-10-13 | 安徽同胜电力科技有限公司 | Distribution network line defroster with garrulous ice mechanism |
| CN112821338A (en) * | 2021-03-12 | 2021-05-18 | 吉林师范大学 | Overhead transmission line defroster |
| CN117160941A (en) * | 2023-11-03 | 2023-12-05 | 国网山东省电力公司青州市供电公司 | Power supply line attached sundry cleaning device |
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| CN206117087U (en) * | 2016-07-18 | 2017-04-19 | 孙丽君 | Novel transmission line deicing device |
| CN206259683U (en) * | 2016-12-26 | 2017-06-16 | 国网山东省电力公司栖霞市供电公司 | A kind of high-voltage line device for removing snow and ice |
| CN108514995A (en) * | 2018-06-04 | 2018-09-11 | 上海沪勘电气有限公司 | A kind of suspension type aerial cable paint robot |
| CN209860560U (en) * | 2019-04-29 | 2019-12-27 | 江苏尚坤电能科技有限公司 | Electric power operation and maintenance electric wire defroster |
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2019
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Patent Citations (5)
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| CN205039450U (en) * | 2015-09-16 | 2016-02-17 | 国网河南汝阳县供电公司 | Controllable formula transmission line defroster |
| CN206117087U (en) * | 2016-07-18 | 2017-04-19 | 孙丽君 | Novel transmission line deicing device |
| CN206259683U (en) * | 2016-12-26 | 2017-06-16 | 国网山东省电力公司栖霞市供电公司 | A kind of high-voltage line device for removing snow and ice |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492421A (en) * | 2019-08-14 | 2019-11-22 | 南方电网科学研究院有限责任公司 | A kind of transmission line deicer |
| CN111769506A (en) * | 2020-07-16 | 2020-10-13 | 安徽同胜电力科技有限公司 | Distribution network line defroster with garrulous ice mechanism |
| CN112821338A (en) * | 2021-03-12 | 2021-05-18 | 吉林师范大学 | Overhead transmission line defroster |
| CN117160941A (en) * | 2023-11-03 | 2023-12-05 | 国网山东省电力公司青州市供电公司 | Power supply line attached sundry cleaning device |
| CN117160941B (en) * | 2023-11-03 | 2024-04-09 | 国网山东省电力公司青州市供电公司 | Power supply line attached sundry cleaning device |
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Application publication date: 20190628 |