CN103283506A - Tree-clearing device under power lines - Google Patents
Tree-clearing device under power lines Download PDFInfo
- Publication number
- CN103283506A CN103283506A CN2013102124894A CN201310212489A CN103283506A CN 103283506 A CN103283506 A CN 103283506A CN 2013102124894 A CN2013102124894 A CN 2013102124894A CN 201310212489 A CN201310212489 A CN 201310212489A CN 103283506 A CN103283506 A CN 103283506A
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- CN
- China
- Prior art keywords
- cutter head
- expansion link
- clearing device
- backguy
- device under
- 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.)
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Abstract
The invention discloses a tree-clearing device under power lines. The tree-clearing device comprises a telescopic rod. A fixed cutter head is mounted at the top of the telescopic rod, and connected with a movable cutter head through a rotating shaft. The movable cutter head is connected with a pull rope, the other end of the pull rope is connected with an operating handle on the lower portion of the telescopic rod, and the movable cutter head and the fixed cutter head are connected through a spring. When branches being cleared are hard and large in size, a mechanical device can be operated manually, so that transmission power is larger; when the branches being cleared are soft and small in size, the mechanical device can be operated electrically, so that working efficiency is high and convenience in using is realized.
Description
Technical field
The present invention relates to the cleaning trees device in a kind of power system, relate in particular to trees barrier clearing device under a kind of power circuit.
Background technology
At present, trees barrier clearing device function can be single under traditional power circuit, and it is very big that the motor machine that has needs fuel oil to do power weight, uses very dumbly, and long-time use of operating personnel runs out of space.
Summary of the invention
The purpose of this invention is to provide trees barrier clearing device under a kind of power circuit, easy to use, in light weight.
The present invention adopts following technical proposals: trees barrier clearing device under a kind of power circuit, comprise that expansion link, expansion link top are equiped with quiet cutter head, quiet cutter head is connected with dynamic cutter head by rotating shaft, described dynamic cutter head is connected with backguy, the backguy other end connects the lever of expansion link bottom, is connected by spring between described dynamic cutter head and the quiet cutter head.
Inside, described Telescopic handle lower end is provided with battery pack, and the output of battery pack is connected with motor, and described motor is arranged on the expansion link top by fixing muscle, and motor output end connects the gear of dynamic cutter head end by gear drive.
Described expansion link top is provided with fixing hole, and fixing hole is passed in backguy, and described backguy is outside to be the backguy skin.
Be connected and press button between the output of described battery pack and the motor, described press button is arranged on the expansion link bottom.
Described battery pack also is connected with charging inlet, and charging inlet is arranged on the expansion link bottom.
The trees barrier clearing device partly is made up of dynamic cutter head, quiet cutter head, action bars etc. under the power circuit of the present invention, and is simple in structure, practical, can use the operation of armstrong's patent device when the branch of being removed obstacles is harder, more a little bigger, and conduction strength is bigger; When the branch of being removed obstacles is soft, more tiny, can use the electric controller operation.Action bars is made up of a plurality of telescopic joints, and free adjustment length as required makes things convenient under the power circuit trees to remove obstacles; This installation weight is light, and operating personnel use physical demands little for a long time.
Description of drawings
Fig. 1 is structural representation of the present invention.
Embodiment
As shown in Figure 1, trees barrier clearing device under a kind of power circuit, comprise that expansion link 14, time expansion link 8, last expansion link 14 tops are equiped with quiet cutter head 1, quiet cutter head 1 is connected with dynamic cutter head 2 by rotating shaft 3, and described dynamic cutter head 2 is connected with backguy 5, and backguy 5 other ends connect the lever 9 of expansion link 8 bottoms down, described expansion link 14 tops of going up are provided with fixing hole 6, fixing hole 6 is passed in backguy 5, and described backguy 5 is outside to be backguy skin 7, is connected by spring 4 between described dynamic cutter head 2 and the quiet cutter head 1.Described down inside, expansion link 8 lower end is provided with battery pack 15, and the output of battery pack 15 is connected with motor 12, and described motor 12 is arranged on expansion link 14 tops by fixing muscle 13, and motor 12 outputs pass through the gear 10 of gear 11 connection dynamic cutter head ends.Be connected and press button 17 between the output of described battery pack 15 and the motor 12, described press button 17 is arranged on down expansion link 8 bottoms; Described battery pack 15 also is connected with charging inlet 16, and charging inlet 16 is arranged on down expansion link 8 bottoms.The circuit connection of device will be selected enough length and be hidden in the expansion link the inside, press button 17 should be selected the slightly bigger node of capacity for use, satisfy the needs of electromechanical shock electric current, battery 15 should be selected the rechargeable battery of the enough capacity of 6～12V, can be installed in down expansion link 8 the insides, and install a charging inlet 16, use with convenient charging.
When using manual operation, the user holds handle 18, push handle 9 firmly, pulling backguy 5 can make dynamic cutter head 2 and quiet cutter head 1 closure by lever principle, reach the purpose of cutting off branch, the user decontrols lever 9, because the elastic reaction of spring 4, backguy 5 is returned and made dynamic cutter head 2 and quiet cutter head 1 open to prepare next operation.Armstrong's patent device operation conduction strength is bigger, can remove obstacles to the branch of some thick points, is fit to not have use in the environment of power supply.
Lever 9, backguy 5, backguy skin 7 all can adopt the lengthening brake cable that bicycle is special on the market, its length is decided according to last expansion link 14, following expansion link 8 situations, basically be existing one-tenth cover material, the mechanically actuated principle can be with reference to the brake use principle of bicycle.
When using electric operating, the user presses the button switch 17 and connects direct current generator 12, motor gear 11 is connected with dynamic cutter head gear 10, direct current generator 12 rotates and can drive dynamic cutter head gear 10, can make dynamic cutter head 2 and quiet cutter head 1 closure by lever principle, reach the purpose of cutting off branch, user's cut-off push button switch 17, because the elastic reaction of spring 4 makes dynamic cutter head 2 and quiet cutter head 1 open to prepare next operation.
Needing to select suitable flexible spring 4 to make dynamic cutter head 2 in use overcome various frictional force rotates flexibly.For further reducing the various resistances of device, when using electronic control, can open backguy 5 and being connected of dynamic cutter head 2, when using backguy control, can be connected motor gear 11 with quiet cutter head gear 10 and open.Position, trees end of the branch is than higher under the power circuit, the very long action bars of the needs that have just can get at, be the operation of conveniently removing obstacles, this device is established by last expansion link 14, expansion link 8 is formed down, also can be formed by a plurality of telescopic joints as required, free picking lever is regulated length, makes things convenient for removing obstacles of eminence branch.
Claims (5)
1. trees barrier clearing device under the power circuit, it is characterized in that: comprise that expansion link, expansion link top are equiped with quiet cutter head, quiet cutter head is connected with dynamic cutter head by rotating shaft, described dynamic cutter head is connected with backguy, the backguy other end connects the lever of expansion link bottom, is connected by spring between described dynamic cutter head and the quiet cutter head.
2. trees barrier clearing device under the power circuit according to claim 1, it is characterized in that: inside, described Telescopic handle lower end is provided with battery pack, the output of battery pack is connected with motor, described motor is arranged on the expansion link top by fixing muscle, and motor output end connects the gear of dynamic cutter head end by gear drive.
3. trees barrier clearing device under the power circuit according to claim 2, it is characterized in that: described expansion link top is provided with fixing hole, and fixing hole is passed in backguy, and described backguy is outside to be the backguy skin.
4. trees barrier clearing device under the power circuit according to claim 3 is characterized in that: be connected and press button between the output of described battery pack and the motor, described press button is arranged on the expansion link bottom.
5. trees barrier clearing device under the power circuit according to claim 4, it is characterized in that: described battery pack also is connected with charging inlet, and charging inlet is arranged on the expansion link bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310212489.4A CN103283506B (en) | 2013-05-31 | 2013-05-31 | Trees barrier clearing device under power circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310212489.4A CN103283506B (en) | 2013-05-31 | 2013-05-31 | Trees barrier clearing device under power circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103283506A true CN103283506A (en) | 2013-09-11 |
| CN103283506B CN103283506B (en) | 2016-02-10 |
Family
ID=49085493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310212489.4A Expired - Fee Related CN103283506B (en) | 2013-05-31 | 2013-05-31 | Trees barrier clearing device under power circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103283506B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606859A (en) * | 2013-12-04 | 2014-02-26 | 国家电网公司 | Device for removing obstacles on wires |
| CN109362381A (en) * | 2018-11-02 | 2019-02-22 | 国网河南省电力公司驻马店供电公司 | Trees barrier clearing device under a kind of power circuit |
| CN111567251A (en) * | 2020-06-04 | 2020-08-25 | 田文玉 | Hand-held type fruit tree pruning machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0994028A (en) * | 1995-09-29 | 1997-04-08 | Keiichi Mori | Chain saw equipped with shears |
| CN2679998Y (en) * | 2003-12-02 | 2005-02-23 | 高世先 | Pruning picking machine |
| CN201174900Y (en) * | 2008-04-02 | 2009-01-07 | 张永华 | Novel electric tree-pruner |
| CN201315757Y (en) * | 2008-12-15 | 2009-09-30 | 周忠民 | Electric branch scissors |
| CN201534322U (en) * | 2009-08-06 | 2010-07-28 | 张贤生 | Multifunctional branch trimming, fruit picking and pollen collecting machine |
| CN202406602U (en) * | 2012-01-06 | 2012-09-05 | 山东潍坊东盛园艺有限公司 | High-position branch cutting and pruning device |
| CN203327595U (en) * | 2013-05-31 | 2013-12-11 | 国家电网公司 | Branch removal device for trees under power lines |
-
2013
- 2013-05-31 CN CN201310212489.4A patent/CN103283506B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0994028A (en) * | 1995-09-29 | 1997-04-08 | Keiichi Mori | Chain saw equipped with shears |
| CN2679998Y (en) * | 2003-12-02 | 2005-02-23 | 高世先 | Pruning picking machine |
| CN201174900Y (en) * | 2008-04-02 | 2009-01-07 | 张永华 | Novel electric tree-pruner |
| CN201315757Y (en) * | 2008-12-15 | 2009-09-30 | 周忠民 | Electric branch scissors |
| CN201534322U (en) * | 2009-08-06 | 2010-07-28 | 张贤生 | Multifunctional branch trimming, fruit picking and pollen collecting machine |
| CN202406602U (en) * | 2012-01-06 | 2012-09-05 | 山东潍坊东盛园艺有限公司 | High-position branch cutting and pruning device |
| CN203327595U (en) * | 2013-05-31 | 2013-12-11 | 国家电网公司 | Branch removal device for trees under power lines |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606859A (en) * | 2013-12-04 | 2014-02-26 | 国家电网公司 | Device for removing obstacles on wires |
| CN103606859B (en) * | 2013-12-04 | 2016-05-25 | 国家电网公司 | Wire barrier clearing device |
| CN109362381A (en) * | 2018-11-02 | 2019-02-22 | 国网河南省电力公司驻马店供电公司 | Trees barrier clearing device under a kind of power circuit |
| CN111567251A (en) * | 2020-06-04 | 2020-08-25 | 田文玉 | Hand-held type fruit tree pruning machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103283506B (en) | 2016-02-10 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20160531 |