CN108429187A - A kind of transmission line of electricity cleaning plant - Google Patents
A kind of transmission line of electricity cleaning plant Download PDFInfo
- Publication number
- CN108429187A CN108429187A CN201810307145.4A CN201810307145A CN108429187A CN 108429187 A CN108429187 A CN 108429187A CN 201810307145 A CN201810307145 A CN 201810307145A CN 108429187 A CN108429187 A CN 108429187A
- Authority
- CN
- China
- Prior art keywords
- planetary gear
- output shaft
- transmission line
- pendulum
- cleaning plant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
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- Transmission Devices (AREA)
Abstract
The present invention relates to a kind of power transmission line cleaning plants, mechanism rack including being provided with Pa Xian mechanisms and clearing mechanism, the cable cover for being provided with actuating unit in mechanism rack and being passed through for corresponding cable, actuating unit includes double dynamical output gearbox, double dynamical output gearbox has the second output shaft that the first output shaft for extending along the longitudinal direction of axis and axis extend in left-right direction, second output shaft is connect with the line mechanism driving of climbing, clearing mechanism includes planetary gear mechanism, the sun gear rolling assembling of planetary gear mechanism is sequentially connected in the cable cover and with first output shaft, the gear ring of planetary gear mechanism is fixed in the mechanism rack, it is coaxially fixed with pendulum-type scraper on each planetary gear of planetary gear mechanism.The present invention solve in the prior art remove obstacles be hampered when, need to operate Pa Xian mechanisms and clearing mechanism respectively and the big problem of operation difficulty.
Description
Technical field
The present invention relates to the transmission line of electricity cleaning plants in a kind of power transmission line cleaning field.
Background technology
For wound foreign matter such as advertisement cloth, balloon, the rainy day is subject to lightning stroke, outer broken, fire on transmission line wire
Damage is most common defect in overhead transmission line operation and maintenance caused by the equal times.Therefore it needs in time to power transmission line
The foreign matter of road is cleared up, since transmission line of electricity cleaning belongs to high-altitude, thereby increases and it is possible to along the long range operation of power transmission line, because of this person
Work can not be cleared up directly, be needed by corresponding cleaning plant.
" power transmission line unmanned is automatically clear as disclosed in Chinese patent CN103972815B for existing transmission line of electricity cleaning plant
Manage device ", which includes Pa Xian mechanisms and clearing mechanism, and Pa Xian mechanisms include climbing line bracket, climb line bracket and are equipped with
The driving roller of the top follower rollers in a pair of of position and a pair of of position on the lower, the ring of follower rollers and the setting of driving roller edge
Connected in star can match the upper side and lower side for being pressed together on transmission line of electricity.Driving roller is sequentially connected with driving mechanism, driving mechanism
It includes motor and retarder to be.Clearing mechanism includes being set to the fixation gear climbed on line bracket, is provided on the outside of support tube
Stator is simultaneously provided with rotor being scheduled on outside, and stator is connect by power cord with power supply, and longitudinal direction has been uniformly arranged on the outside of rotor
One end of bull stick, each longitudinal direction bull stick is separately installed with driven gear, and each driven gear is engaged with fixed gear, each longitudinal direction bull stick
The other end is connected with pendulum-type scraper.
In use, driving roller is walked under driving mechanism drive along power transmission line, rotor relative stator under magnetic drive
Rotation can drive each pendulum-type scraper to revolve round the sun by the rotation of rotor, and pendulum-type scraper is during revolution, due to driven gear
With the meshing relation of fixed gear, each pendulum-type scraper can also rotation.By the autobiography and revolution of pendulum-type scraper by foreign matter by defeated
It is cleaned up on electric wire.Existing this transmission line of electricity cleaning plant has the following problems：When foreign matter is more, tend not to primary
Thoroughly foreign matter is cleared up, foreign matter is more to cause rotor stall, need pendulum-type scraper frequently to invert, rotate forward and Pa Xian mechanisms
It is frequent to retreat, advance, while needing during ensureing that Pa Xian mechanisms retreat, the reversion of pendulum-type scraper could be different by that may make
Object is detached from from pendulum-type scraper, and two independent mechanisms each other of clearing mechanism and Pa Xian mechanisms in the prior art, works as cleaning
When process is hampered, needs Pa Xian mechanisms to retreat, advance, need the pendulum-type scraper of clearing mechanism to rotate forward, invert, it is necessary to two
Mechanism independently operates, and the difficulty of operation is well imagined, it is difficult to while really realizing that Liang Gepa lines mechanism retreats, pendulum-type is scraped
Knife inverts, therefore cannot cause entire cleaning plant that cannot continue reliably working by foreign matter by being cleaned up on pendulum-type scraper.
Invention content
The purpose of the present invention is to provide a kind of transmission line of electricity cleaning plant, to solve to be hampered removing obstacles in the prior art
When, Pa Xian mechanisms and clearing mechanism need independently to operate and the larger problem of operation difficulty.
In order to solve the above technical problems, technical scheme is as follows：
A kind of transmission line of electricity cleaning plant, including it is provided with Pa Xian mechanisms and the mechanism rack of clearing mechanism, it is provided in mechanism rack
Actuating unit and the cable cover passed through for corresponding cable, actuating unit include motor and double dynamical output gearbox, double dynamical defeated
Go out the first output shaft that gearbox extends along the longitudinal direction with axis and the second output shaft that axis extends in left-right direction, the
Two output shafts are connect with the capstan drive of the Pa Xian mechanisms, and clearing mechanism includes planetary gear mechanism, planetary gear mechanism
Sun gear rolling assembling be sequentially connected in the cable cover and with first output shaft, the gear ring of planetary gear mechanism is solid
Due in the mechanism rack, pendulum-type scraper is coaxially fixed on each planetary gear of planetary gear mechanism.
The planet carrier of planetary gear mechanism is placed in the cable cover on front side of the sun gear, and pendulum-type scraper includes axis edge
The knife bar of front-rear direction color and the cutter head for being set to knife bar front end, each knife bar rear end are coaxially connected with corresponding planetary gear respectively,
Each guide rod passes through rolling bearing and the planet carrier rolling assembling respectively.
The rear side of sun gear is convexly equipped with and the first output shaft drive sleeve disposed in parallel, the first output shaft and the biography backwards
Dynamic set is connected by being driven V belt translation.
Beneficial effects of the present invention are：During normally removing obstacles forward, the second output shaft of double dynamical output gearbox
The driving wheel action of Pa Xian mechanisms is driven, to realize that entire cleaning plant is walked forward along transmission line of electricity, double dynamical output becomes
First output shaft of fast case drives the sun gear rotation of planetary gear mechanism, the planetary gear of planetary gear mechanism can autobiography but also
It revolves round the sun around solar energy, hereby be achieved that the pendulum-type scraper connected on each planetary gear not only autobiography but also revolution, pendulum-type scraper is in rotation
With during revolution clear up power transmission line on foreign matter, when foreign matter it is more and remove obstacles be hampered when, operating personnel need to only control motor
Reversion, the reversion of the first, second output shaft, while entire barrier clearing device retreats, each pendulum-type scraper can also invert withdrawing, make foreign matter
By being detached from pendulum-type scraper.Zhong Pa lines of the present invention mechanism shares a motor as power source with clearing mechanism, therefore can be light
While easily realizing that Pa Xian mechanisms retreat, pendulum-type scraper inverts withdrawing.
Description of the drawings
Fig. 1 is the structural schematic diagram of one embodiment of the present of invention；
Fig. 2 is the structural schematic diagram of planet carrier in Fig. 1；
Fig. 3 is the cooperation schematic diagram of the first output shaft, the second output shaft in Fig. 1.
Specific implementation mode
A kind of implementation of transmission line of electricity cleaning plant is for example shown in Fig. 1 ~ 3：Including being provided with Pa Xian mechanisms and clearing mechanism
Mechanism rack 2, Pa Xian mechanisms include two upper 2, lower driving wheels 20 of driven wheel and a lower driven wheels, are respectively provided on each wheel
There is the race being adapted to power transmission line.The front end of mechanism rack is installed with the cable cover 12 passed through for power transmission line, the front end of cable cover 12
The pyramidal structure become larger for size from front to back.The lower end of mechanism rack is provided with actuating unit, and actuating unit includes motor
With drive connection in the double dynamical output gearbox 17 of the power output end of motor, double dynamical output gearbox belongs to existing skill
Art comprising the second output shaft 18 that the first output shaft 16 and axis that axis extends along the longitudinal direction extend in left-right direction,
First output shaft 16 and the second output shaft 18 are sequentially connected by Bevel Gear Transmission pair 22, the power intake of the second output shaft 18
By deceleration, mechanism is connected to the motor.Second output shaft 18 is sequentially connected with lower driving wheel 20 by the first transmission belt 19.It removes obstacles
Mechanism includes planetary gear mechanism, 25 rolling assembling of sun gear of planetary gear mechanism in cable cover, planetary gear mechanism
Gear ring 5 is fixed in mechanism rack, and pendulum-type scraper 8, wherein pendulum-type are coaxially fixed on three planetary gears 6 of planetary gear mechanism
Scraper belongs to the prior art comprising the knife bar 7 that axis extends along the longitudinal direction and the cutter head 9 for being set to knife bar front end, knife bar
Rear end and corresponding planetary gear 6 coaxial be connected.The planet carrier of planetary gear mechanism includes intermediate sleeve 13, passes through three in intermediate sleeve 13
A is in that the linking arm 11 of 120 degree of distributions is connected with bearing block 10, and the intermediate sleeve 13 of planet carrier is placed in the cable on front side of sun gear
On set 12, empty set refers to not contacted between the inner hole wall of intermediate sleeve and the peripheral surface of cable cover, has gap.Each knife bar 7 is distinguished
It is rotatably assorted by the bearing block 10 of rolling bearing and planet carrier, can ensure that each knife bar does not become by planet carrier in this way
Shape.The rear side of sun gear is convexly equipped with and 16 drive sleeve 14 disposed in parallel of the first output shaft, the first output shaft and drive sleeve backwards
It is connected by the transmission of the second transmission belt 15.First transmission belt, the second transmission belt are toothed belt.
In use, motor output power, while Pa Xian mechanisms move forward, the first transmission week can pass through the second transmission
Band drives sun gear rotation, three planetary gears 16 can to revolve round the sun while rotation, to drive corresponding pendulum-type scraper one side autobiography,
It revolves round the sun on one side, completes the cleaning to foreign matter 21.Foreign matter be wrapped on pendulum-type scraper cause pendulum-type scraper movement it is unsmooth when, motor
Reversion, pendulum-type scraper can also invert at this time, to get rid of the foreign matter being wound on pendulum-type scraper.In other implementations of the present invention
In example, the first transmission belt, the second transmission belt can also be chain belt.
Claims (3)
1. a kind of transmission line of electricity cleaning plant, including it is provided with Pa Xian mechanisms and the mechanism rack of clearing mechanism, it is arranged in mechanism rack
Dynamic mechanism and the cable cover passed through for corresponding cable, it is characterised in that：Actuating unit includes that motor and double dynamical output become
There is the first output shaft for extending along the longitudinal direction of axis and axis to extend in left-right direction for fast case, double dynamical output gearbox
Second output shaft, the second output shaft are connect with the capstan drive of the Pa Xian mechanisms, and clearing mechanism includes planetary gear mechanism,
The sun gear rolling assembling of planetary gear mechanism is sequentially connected in the cable cover and with first output shaft, planetary gear
The gear ring of mechanism is fixed in the mechanism rack, and pendulum-type scraper is coaxially fixed on each planetary gear of planetary gear mechanism.
2. transmission line of electricity cleaning plant according to claim 1, it is characterised in that：The planet carrier empty set of planetary gear mechanism
In cable cover on front side of the sun gear, pendulum-type scraper includes the axis knife bar of color and before being set to knife bar along the longitudinal direction
The cutter head at end, each knife bar rear end are coaxially connected with corresponding planetary gear respectively, and each guide rod passes through rolling bearing and the planet respectively
Frame rolling assembling.
3. transmission line of electricity cleaning plant according to claim 1 or 2, it is characterised in that：The projection backwards of the rear side of sun gear
Have and is connected by being driven V belt translation with the drive sleeve with the first output shaft drive sleeve disposed in parallel, the first output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810307145.4A CN108429187A (en) | 2018-04-08 | 2018-04-08 | A kind of transmission line of electricity cleaning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810307145.4A CN108429187A (en) | 2018-04-08 | 2018-04-08 | A kind of transmission line of electricity cleaning plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108429187A true CN108429187A (en) | 2018-08-21 |
Family
ID=63160497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810307145.4A Pending CN108429187A (en) | 2018-04-08 | 2018-04-08 | A kind of transmission line of electricity cleaning plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108429187A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111082358A (en) * | 2019-12-15 | 2020-04-28 | 张强 | Special tool for rotary removal of sundries around power line |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972815A (en) * | 2014-04-29 | 2014-08-06 | 许昌县电业公司 | Unmanned and automatic power transmission line cleaning device |
| CN104882822A (en) * | 2015-06-02 | 2015-09-02 | 国家电网公司 | Automatic transmission line cleaning device |
-
2018
- 2018-04-08 CN CN201810307145.4A patent/CN108429187A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972815A (en) * | 2014-04-29 | 2014-08-06 | 许昌县电业公司 | Unmanned and automatic power transmission line cleaning device |
| CN104882822A (en) * | 2015-06-02 | 2015-09-02 | 国家电网公司 | Automatic transmission line cleaning device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111082358A (en) * | 2019-12-15 | 2020-04-28 | 张强 | Special tool for rotary removal of sundries around power line |
| CN111082358B (en) * | 2019-12-15 | 2020-12-29 | 国网湖北省电力有限公司荆门供电公司 | Special tool for rotary removal of sundries around power line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180821 |
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| RJ01 | Rejection of invention patent application after publication |