CN105145140A - Manual branch pruning machine used for power line protection zone - Google Patents

Manual branch pruning machine used for power line protection zone Download PDF

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Publication number
CN105145140A
CN105145140A CN201510544472.8A CN201510544472A CN105145140A CN 105145140 A CN105145140 A CN 105145140A CN 201510544472 A CN201510544472 A CN 201510544472A CN 105145140 A CN105145140 A CN 105145140A
Authority
CN
China
Prior art keywords
manual branch
power line
pruning machine
chain wheel
branch pruning
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
Application number
CN201510544472.8A
Other languages
Chinese (zh)
Inventor
刘胜友
李敏秋
付帅
张岩
姜亨欢
陈超
赵洪海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suizhong Jia Mu Science And Technology Ltd
State Grid Corp of China SGCC
State Grid Liaoning Electric Power Co Ltd
Original Assignee
Suizhong Jia Mu Science And Technology Ltd
State Grid Corp of China SGCC
State Grid Liaoning Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suizhong Jia Mu Science And Technology Ltd, State Grid Corp of China SGCC, State Grid Liaoning Electric Power Co Ltd filed Critical Suizhong Jia Mu Science And Technology Ltd
Priority to CN201510544472.8A priority Critical patent/CN105145140A/en
Publication of CN105145140A publication Critical patent/CN105145140A/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
    • A01G3/08—Other tools for pruning, branching or delimbing standing trees
    • A01G3/083—Manual pruning saws

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Sawing (AREA)

Abstract

The invention provides a manual branch pruning machine used for a power line protection zone. A strap is bound to one side of the lower portion of a pole. A lower chain wheel is arranged in the pole through a shaft, a rocking handle is arranged on the shaft provided with the lower chain wheel, the upper portion of the pole is provided with an upper chain wheel through a shaft, a saw blade is arranged on the shaft provided with the upper chain wheel, and a chain is hung between the lower chain wheel and the upper chain wheel. The manual branch pruning machine is convenient to carry, easy to operate and good in use effect. The manual branch pruning machine is suitable for being used for the power line protection zone.

Description

The manual branch trimmer in power circuit guard plot
Technical field
What the present invention proposed is the attending device of power domain, the specifically manual branch trimmer in power circuit guard plot.
Background technology
Usually there is tree in transmission of electricity roadside, along with the growth of branch, often contact with power transmission line, cause short circuit, occur security incident.
Summary of the invention
In order to prevent branch from contacting with transmission line of electricity, the present invention proposes the manual branch trimmer in power circuit guard plot.This trimmer, by arranging sprocket wheel, chain and saw blade on the bar with braces, solves the technical problem of branch pruning.
The scheme that technical solution problem of the present invention adopts is:
Braces is banded with in the side, bottom of bar, in bar, by axle, lower sprocket is installed, the axle being provided with lower sprocket is provided with rocking handle, by axle, upper sprocket wheel is installed on the top of bar, the axle being provided with upper sprocket wheel is provided with saw blade, between lower sprocket and upper sprocket wheel, hangs with chain.
Good effect, the present invention is easy to carry, simple to operate, and result of use is good.Be suitable for applying as the manual branch trimmer in power circuit guard plot.
Accompanying drawing explanation
Fig. 1 is structure chart of the present invention
In figure, 1. bar, 2. braces, 3. lower sprocket, 4. rocking handle, 5. upper sprocket wheel, 6. saw blade, 7. chain.
Embodiment
According to the figure, braces 2 is banded with in the side, bottom of bar 1, in bar, by axle, lower sprocket 3 is installed, the axle being provided with lower sprocket is provided with rocking handle 4, by axle, upper sprocket wheel 5 is installed on the top of bar, the axle being provided with upper sprocket wheel is provided with saw blade 6, between lower sprocket and upper sprocket wheel, hangs with chain 7.
Bar can be set to stretching structure, is conducive to the branch of saw blade to differing heights is pruned.
Use of the present invention:
Drive lower sprocket to rotate by rotation crank, by chain, upper sprocket wheel is rotated simultaneously, upper sprocket wheel rotarily drives saw blade and rotates, cutting branch.
Set braces is convenient to human body and is born, and is convenient to mobile operating position simultaneously.

Claims (2)

1. the manual branch trimmer in power circuit guard plot, it is characterized in that: be banded with braces (2) in the side, bottom of bar (1), in bar, by axle, lower sprocket (3) is installed, the axle being provided with lower sprocket is provided with rocking handle (4), by axle, upper sprocket wheel (5) is installed on the top of bar, the axle being provided with upper sprocket wheel is provided with saw blade (6), between lower sprocket and upper sprocket wheel, hangs with chain (7).
2. the manual branch trimmer in power circuit guard plot according to claim 1, is characterized in that: bar is stretching structure.
CN201510544472.8A 2015-08-31 2015-08-31 Manual branch pruning machine used for power line protection zone Pending CN105145140A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510544472.8A CN105145140A (en) 2015-08-31 2015-08-31 Manual branch pruning machine used for power line protection zone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510544472.8A CN105145140A (en) 2015-08-31 2015-08-31 Manual branch pruning machine used for power line protection zone

Publications (1)

Publication Number Publication Date
CN105145140A true CN105145140A (en) 2015-12-16

Family

ID=54786544

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510544472.8A Pending CN105145140A (en) 2015-08-31 2015-08-31 Manual branch pruning machine used for power line protection zone

Country Status (1)

Country Link
CN (1) CN105145140A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105830757A (en) * 2016-05-23 2016-08-10 国网河南省电力公司南阳供电公司 Power transmission line branch cleaning device
CN105940974A (en) * 2016-05-26 2016-09-21 国网河南省电力公司南阳供电公司 A branch clearing device for power distribution network power transmission lines
CN106034771A (en) * 2016-06-30 2016-10-26 国网河南镇平县供电公司 Device for cleaning branch obstacles for distribution network lines
CN109566139A (en) * 2018-12-21 2019-04-05 四川光辉好口碑农业发展有限公司 A kind of blood orange plantation branches and leaves clipping device

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2254288A (en) * 1987-07-29 1989-03-01 John Matey Chain saw for pruning trees and shrubs
GB2233599A (en) * 1989-07-04 1991-01-16 Simon Richard Pallister Pole-mounted chain saw for tree pruning
CN2621406Y (en) * 2002-06-21 2004-06-30 全腊珍 Back bearing adjustable high branch trimmer
CN201146704Y (en) * 2008-01-25 2008-11-12 朱晶瑜 Backpack tea plant trimming machine
CN102017871A (en) * 2009-09-11 2011-04-20 蒋春红 Pruning saw for high elevations
CN202435862U (en) * 2012-02-13 2012-09-19 苏延叹 Novel branch saw
CN204231974U (en) * 2014-11-21 2015-04-01 张象君 A kind of Bendable eminence branch pruning device
CN204426090U (en) * 2014-12-29 2015-07-01 郭嘉川 A kind of backpack high branch chain saw
CN104823729A (en) * 2015-04-30 2015-08-12 芜湖新达园林绿化集团有限公司 Garden trees pruning device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2254288A (en) * 1987-07-29 1989-03-01 John Matey Chain saw for pruning trees and shrubs
GB2233599A (en) * 1989-07-04 1991-01-16 Simon Richard Pallister Pole-mounted chain saw for tree pruning
CN2621406Y (en) * 2002-06-21 2004-06-30 全腊珍 Back bearing adjustable high branch trimmer
CN201146704Y (en) * 2008-01-25 2008-11-12 朱晶瑜 Backpack tea plant trimming machine
CN102017871A (en) * 2009-09-11 2011-04-20 蒋春红 Pruning saw for high elevations
CN202435862U (en) * 2012-02-13 2012-09-19 苏延叹 Novel branch saw
CN204231974U (en) * 2014-11-21 2015-04-01 张象君 A kind of Bendable eminence branch pruning device
CN204426090U (en) * 2014-12-29 2015-07-01 郭嘉川 A kind of backpack high branch chain saw
CN104823729A (en) * 2015-04-30 2015-08-12 芜湖新达园林绿化集团有限公司 Garden trees pruning device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105830757A (en) * 2016-05-23 2016-08-10 国网河南省电力公司南阳供电公司 Power transmission line branch cleaning device
CN105940974A (en) * 2016-05-26 2016-09-21 国网河南省电力公司南阳供电公司 A branch clearing device for power distribution network power transmission lines
CN105940974B (en) * 2016-05-26 2019-02-05 国网河南省电力公司南阳供电公司 A kind of distribution network transmission line branch remove device
CN106034771A (en) * 2016-06-30 2016-10-26 国网河南镇平县供电公司 Device for cleaning branch obstacles for distribution network lines
CN109566139A (en) * 2018-12-21 2019-04-05 四川光辉好口碑农业发展有限公司 A kind of blood orange plantation branches and leaves clipping device

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20151216

RJ01 Rejection of invention patent application after publication