CN202373901U - Tree barrier removing tool for high-voltage transmission line - Google Patents
Tree barrier removing tool for high-voltage transmission line Download PDFInfo
- Publication number
- CN202373901U CN202373901U CN2011204708270U CN201120470827U CN202373901U CN 202373901 U CN202373901 U CN 202373901U CN 2011204708270 U CN2011204708270 U CN 2011204708270U CN 201120470827 U CN201120470827 U CN 201120470827U CN 202373901 U CN202373901 U CN 202373901U
- Authority
- CN
- China
- Prior art keywords
- transmission line
- insulating bar
- insulating pole
- removing tool
- electric motor
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a tree barrier removing tool for a high-voltage transmission line. The tree barrier removing tool comprises an extendible insulating pole and an electric motor, wherein the extendible insulating pole is formed by a plurality of hollow pipes in a threaded connection, the electric motor is arranged on the upper portion of the extendible insulating pole, a disc is arranged on a spindle of the electric motor, the outer edge of the disc is in a saw tooth shape, batteries are arranged at the bottom of the extendible insulating pole, a switch is arranged on the outer wall of the lower portion of the extendible insulating pole, and the switch is connected with the batteries and the electric motor through wires which penetrate in the extendible insulating pole. The tree barrier removing tool for the high-voltage transmission line has the advantages of being simple in structure, convenient to operate, effort-saving to use, capable of removing tree barriers effectively, guaranteeing reliability of power supply, reducing loss effectively, and guaranteeing safe operation of lines.
Description
Technical field
The utility model relates to the instrument of power circuit passage branch pruning, especially relates to a kind of ultra-high-tension power transmission line and uses the screen of trees cleanout tool.
Background technology
In recent years, transmission line is rapidly set up, and is more near the trees of transmission line; Tree skill overlap joint is on transmission line, and gently then line discharge causes line loss, and line loss rises influences the line loss management; Heavy then when blowing, be prone to cause line-to-ground; Even cause the alternate instantaneous short circuit tripping operation of circuit, and have a strong impact on circuit and normally move, cause unnecessary loss to power supply enterprise.
In order to guarantee the transmission line normal power supply, need in time to remove the screen of trees under the transmission line.At present, remove screen of trees and adopt scissors, handsaw or chopper mostly, operation inconvenience, the work high above the ground coefficient of safety is low, inefficiency; And because screen of trees and transmission line close together, too near if the staff leans on, then there is the high pressure Danger Electric shock risk, if the processing that has a power failure influences power supply reliability again.
Summary of the invention
For addressing the above problem, the purpose of the utility model provides a kind of ultra-high-tension power transmission line simple in structure, easy to use and uses the screen of trees cleanout tool.
For realizing the foregoing invention purpose, the utility model adopts following technical scheme:
A kind of ultra-high-tension power transmission line is used the screen of trees cleanout tool, and it comprises telescopic insulating bar and motor, and telescopic insulating bar is threaded by the more piece hollow pipe and forms; Motor mounting is equipped with a disk on telescopic insulating bar top on the motor rotary shaft, disk outer rim indentation; Telescopic insulating bar bottom is equipped with battery; The bottom outer wall is provided with switch, and switch is connected with motor with battery through lead, and lead is located in the telescopic insulating bar.
Owing to adopt aforesaid technical scheme, the utlity model has following superiority:
This ultra-high-tension power transmission line is used the screen of trees cleanout tool, and it is simple in structure, and is easy to operate, uses laborsaving; Through adjusting the length of telescopic insulating bar, make bar shaped saw cutter beat on branch Push switch; Motor drives bar shaped saw blade rotates, and cuts off branch, removes screen of trees; Guarantee power supply reliability, effectively fall damage, guarantee the line security operation.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Among the figure: the 1-disk; The 2-motor; The telescopic insulating bar of 3-; The 4-switch; The 5-battery.
Embodiment
Below through embodiment and combine accompanying drawing that the utility model is done further explain.
As shown in Figure 1, this ultra-high-tension power transmission line is used the screen of trees cleanout tool, and it comprises telescopic insulating bar 3 and motor 2; Telescopic insulating bar is threaded by the more piece hollow pipe and forms, and motor mounting is equipped with a disk 1 on telescopic insulating bar top in motor 2 rotating shafts; Disk outer rim indentation, telescopic insulating bar bottom is equipped with battery 5, and the bottom outer wall is provided with switch 4; Switch is connected with motor with battery through lead, and lead is located in the telescopic insulating bar; Battery is dry cell or rechargeable battery.
During use,, adjust the length of telescopic insulating bar according to the difference that will clear up the screen of trees height; Disk is ridden on the branch that need remove, press the switch on the lever outer wall then, make motor work; The motor drives disk rotates, and utilizes circular saw dentation outer rim can cut off branch, removes screen of trees.
Claims (1)
1. a ultra-high-tension power transmission line is used the screen of trees cleanout tool; It is characterized in that: it comprises telescopic insulating bar (3) and motor (2), and telescopic insulating bar is threaded by the more piece hollow pipe and forms, and motor mounting is on telescopic insulating bar top; One disk (1) is installed on the motor rotary shaft; Disk outer rim indentation, telescopic insulating bar bottom is equipped with battery (5), and the bottom outer wall is provided with switch (4); Switch is connected with motor with battery through lead, and lead is located in the telescopic insulating bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204708270U CN202373901U (en) | 2011-11-24 | 2011-11-24 | Tree barrier removing tool for high-voltage transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204708270U CN202373901U (en) | 2011-11-24 | 2011-11-24 | Tree barrier removing tool for high-voltage transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202373901U true CN202373901U (en) | 2012-08-08 |
Family
ID=46597592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204708270U Expired - Fee Related CN202373901U (en) | 2011-11-24 | 2011-11-24 | Tree barrier removing tool for high-voltage transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202373901U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103430782A (en) * | 2013-08-08 | 2013-12-11 | 国家电网公司 | Branch pruning operation method |
| CN103430781A (en) * | 2013-08-08 | 2013-12-11 | 国家电网公司 | Insulative pruning device |
| CN103606859A (en) * | 2013-12-04 | 2014-02-26 | 国家电网公司 | Device for removing obstacles on wires |
| CN104577867A (en) * | 2014-11-27 | 2015-04-29 | 国家电网公司 | Remover for object hung on wire |
| CN106451225A (en) * | 2016-12-16 | 2017-02-22 | 国家电网公司 | Cleaning tool for hot line |
| CN107691007A (en) * | 2017-11-10 | 2018-02-16 | 国网新疆电力有限公司培训中心 | Electric power maintenance cable and trees cleaning plant |
| CN112260129A (en) * | 2020-09-17 | 2021-01-22 | 国网山东省电力公司昌邑市供电公司 | Power line tree obstacle cleaning device |
| CN113950984A (en) * | 2021-10-25 | 2022-01-21 | 广东电网有限责任公司 | Tree obstacle removing system |
-
2011
- 2011-11-24 CN CN2011204708270U patent/CN202373901U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103430781A (en) * | 2013-08-08 | 2013-12-11 | 国家电网公司 | Insulative pruning device |
| CN103430782A (en) * | 2013-08-08 | 2013-12-11 | 国家电网公司 | Branch pruning operation method |
| CN103430782B (en) * | 2013-08-08 | 2015-10-28 | 国家电网公司 | A kind of branch pruning operational method |
| CN103430781B (en) * | 2013-08-08 | 2015-12-23 | 国家电网公司 | A kind of insulation trimmer |
| CN103606859B (en) * | 2013-12-04 | 2016-05-25 | 国家电网公司 | Wire barrier clearing device |
| CN103606859A (en) * | 2013-12-04 | 2014-02-26 | 国家电网公司 | Device for removing obstacles on wires |
| CN104577867A (en) * | 2014-11-27 | 2015-04-29 | 国家电网公司 | Remover for object hung on wire |
| CN106451225A (en) * | 2016-12-16 | 2017-02-22 | 国家电网公司 | Cleaning tool for hot line |
| CN106451225B (en) * | 2016-12-16 | 2018-07-31 | 国家电网公司 | Alive circuit cleaning tool |
| CN107691007A (en) * | 2017-11-10 | 2018-02-16 | 国网新疆电力有限公司培训中心 | Electric power maintenance cable and trees cleaning plant |
| CN112260129A (en) * | 2020-09-17 | 2021-01-22 | 国网山东省电力公司昌邑市供电公司 | Power line tree obstacle cleaning device |
| CN112260129B (en) * | 2020-09-17 | 2022-03-08 | 国网山东省电力公司昌邑市供电公司 | Power line tree obstacle cleaning device |
| CN113950984A (en) * | 2021-10-25 | 2022-01-21 | 广东电网有限责任公司 | Tree obstacle removing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20121124 |