CN203968752U - A kind of tree pruning tool - Google Patents

A kind of tree pruning tool Download PDF

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Publication number
CN203968752U
CN203968752U CN201420447787.1U CN201420447787U CN203968752U CN 203968752 U CN203968752 U CN 203968752U CN 201420447787 U CN201420447787 U CN 201420447787U CN 203968752 U CN203968752 U CN 203968752U
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CN
China
Prior art keywords
telescoping tube
block
fret
drag hook
depression bar
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.)
Active
Application number
CN201420447787.1U
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Chinese (zh)
Inventor
潜丽光
闫小芳
杜丽阳
吴磊
陈红伟
黄崇达
徐聪平
刘卫丽
赵梦山
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.)
State Grid Corp of China SGCC
Lishui Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Qingtian Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Lishui Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Qingtian Power Supply Co of State Grid Zhejiang 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 State Grid Corp of China SGCC, Lishui Power Supply Co of State Grid Zhejiang Electric Power Co Ltd, Qingtian Power Supply Co of State Grid Zhejiang Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201420447787.1U priority Critical patent/CN203968752U/en
Application granted granted Critical
Publication of CN203968752U publication Critical patent/CN203968752U/en
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Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of tree pruning tool, is intended to solve the problem that in prior art, the thicker branch of pruning is relatively required great effort, and comprises a telescoping tube, the drag hook that is connected in telescoping tube upper end, fret-saw frame; The lower end of drag hook is equipped with a depression bar that is positioned at telescoping tube, the lower end of depression bar is provided with lower block, between lower block and drag hook, be provided with a back-moving spring being socketed on depression bar, the lower end of telescoping tube is provided with chute, in chute, be provided with a slide block, between slide block and lower block, be provided with a bracing wire that is positioned at telescoping tube; Every end of fret-saw frame is equipped with a draw ring, and the upper end of depression bar is provided with one for pushing down the upper holder block of fret-saw frame, and one of them draw ring is provided with balancing weight; The upper end of drag hook is fixed with perching knife.In the utility model, be provided with fret-saw frame, in the time pruning thicker branch, more laborsaving, and also efficiency is high; For less branch, directly root out with perching knife; The utility model is simple in structure, and cost is low.

Description

A kind of tree pruning tool
Technical field
The utility model relates to a kind of tree pruning tool.
Background technology
Because branch is easily rubbing the spark with electric wire, there is huge potential safety hazard, therefore need to prune electric wire branch around; Because it is more dangerous to climb to the upper pollard of tree, a lot of instruments of pollard are are on the ground researched and developed now for this situation, but this class instrument substantially adopts and reaping hook, perching knife, drag hook are set in the end of stock carry out pollard, but this class instrument is relatively required great effort in the time pruning thicker branch.
Utility model content
The utility model provides a kind of tree pruning tool, is intended to solve the problem that in prior art, the thicker branch of pruning is relatively required great effort.
In order to solve above technical problem, the utility model is achieved through the following technical solutions: a kind of tree pruning tool, comprises a telescoping tube, the drag hook that is connected in telescoping tube upper end, fret-saw frame; The lower end of described drag hook is equipped with a depression bar that is positioned at telescoping tube, the lower end of depression bar is provided with lower block, between described lower block and drag hook, be provided with a back-moving spring being socketed on depression bar, the lower end of described telescoping tube is provided with chute, in described chute, be provided with a slide block, between described slide block and lower block, be provided with a bracing wire that is positioned at telescoping tube; Every end of described fret-saw frame is equipped with a draw ring, and the upper end of described depression bar is provided with one for pushing down the upper holder block of fret-saw frame, and one of them draw ring is provided with balancing weight; The upper end of described drag hook is fixed with perching knife.
Further, between the telescopic joint of described telescoping tube, be provided with bundle son; Be convenient to control the flexible of telescoping tube.
Further, in two draw rings, a draw ring is reel, and another draw ring is provided with balancing weight; Being convenient to draw ring falls.
Further, between described fret-saw frame and draw ring, be all connected with one section of rope; Cost-saving.
Compared with prior art the utility model has the advantages that: in the utility model, be provided with fret-saw frame, in the time pruning thicker branch, more laborsaving, and also efficiency is high, and little to the infringement of trees; For less branch, directly root out with perching knife; The utility model is simple in structure, and cost is low.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model.
Embodiment
Consult Fig. 1, a kind of tree pruning tool, comprises a telescoping tube 1, is connected in drag hook 2, the fret-saw frame 3 of telescoping tube 1 upper end; The lower end of described drag hook 2 is equipped with a depression bar 4 that is positioned at telescoping tube 1, the lower end of depression bar 4 is provided with lower block 41, between described lower block 41 and drag hook 2, be provided with a back-moving spring 6 being socketed on depression bar 4, the lower end of described telescoping tube 1 is provided with chute 11, in described chute 11, be provided with a slide block 12, between described slide block 12 and lower block 41, be provided with a bracing wire 5 that is positioned at telescoping tube; Every end of described fret-saw frame 3 is equipped with a draw ring 31, and the upper end of described depression bar 4 is provided with one for pushing down the upper holder block 42 of fret-saw frame 3, and one of them draw ring 31 is provided with balancing weight 32; The upper end of described drag hook 2 is fixed with perching knife 7; Between the telescopic joint of described telescoping tube 1, be provided with bundle young; In two draw rings 31, a draw ring 31 is reel, and another draw ring 31 is provided with balancing weight 32; Between described fret-saw frame 3 and draw ring 31, be all connected with one section of rope.
In the time pruning thicker branch, telescoping tube 1 is stretched, by drop-down slide block 12, back-moving spring 6 is stretched, and will restrict near the part of draw ring 31 (this draw ring 31 is with balancing weight 32), is pressed on drag hook 2 by upper holder block 42; Then by telescoping tube 1, draw ring 31 is walked around to branch, then will on slide block 12, move, back-moving spring 6 makes to move on depression bar 4, then rope is released, and draw ring 31 free-fallings with balancing weight 32, by the length of another draw ring adjustment fret-saw frame 3, then pull moving two draw rings 31 with two, thereby branch is sawed-off, or branch is cut to a certain degree, then with drag hook 2, branch is broken.
In the time pruning twig, directly with perching knife 7, branch is shoveled.
In the utility model, be provided with fret-saw frame, in the time pruning thicker branch, more laborsaving, and also efficiency is high; For less branch, directly root out with perching knife; The utility model is simple in structure, and cost is low.
The foregoing is only specific embodiment of the utility model, but technical characterictic of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the variation of doing or modification are all encompassed among the scope of the claims of the present utility model.

Claims (4)

1. a tree pruning tool, is characterized in that: comprise a telescoping tube (1), be connected in drag hook (2), the fret-saw frame (3) of telescoping tube (1) upper end; The lower end of described drag hook (2) is equipped with a depression bar (4) that is positioned at telescoping tube (1), the lower end of depression bar (4) is provided with lower block (41), between described lower block (41) and drag hook (2), be provided with a back-moving spring (6) being socketed on depression bar (4), the lower end of described telescoping tube (1) is provided with chute (11), in described chute (11), be provided with a slide block (12), between described slide block (12) and lower block (41), be provided with a bracing wire (5) that is positioned at telescoping tube; Every end of described fret-saw frame (3) is all connected with a draw ring (31), the upper end of described depression bar (4) is provided with one for pushing down the upper holder block (42) of fret-saw frame (3), and one of them draw ring (31) is provided with balancing weight (32); The upper end of described drag hook (2) is fixed with perching knife (7).
2. a kind of tree pruning tool according to claim 1, is characterized in that: between the telescopic joint of described telescoping tube (1), be provided with bundle young (13).
3. a kind of tree pruning tool according to claim 1, is characterized in that: in two draw rings (31), a draw ring (31) is reel, and another draw ring (31) is provided with balancing weight (32).
4. a kind of tree pruning tool according to claim 1, is characterized in that: between described fret-saw frame (3) and draw ring (31), be all connected with one section of rope.
CN201420447787.1U 2014-08-08 2014-08-08 A kind of tree pruning tool Active CN203968752U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420447787.1U CN203968752U (en) 2014-08-08 2014-08-08 A kind of tree pruning tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420447787.1U CN203968752U (en) 2014-08-08 2014-08-08 A kind of tree pruning tool

Publications (1)

Publication Number Publication Date
CN203968752U true CN203968752U (en) 2014-12-03

Family

ID=51966238

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420447787.1U Active CN203968752U (en) 2014-08-08 2014-08-08 A kind of tree pruning tool

Country Status (1)

Country Link
CN (1) CN203968752U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105145139A (en) * 2015-08-24 2015-12-16 王彩兰 Portable clipping wire cutter
CN105409605A (en) * 2015-12-28 2016-03-23 熊生银 Long garden pruning hand
CN111509619A (en) * 2020-05-22 2020-08-07 广东电网有限责任公司 Tree puller

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105145139A (en) * 2015-08-24 2015-12-16 王彩兰 Portable clipping wire cutter
CN105409605A (en) * 2015-12-28 2016-03-23 熊生银 Long garden pruning hand
CN105409605B (en) * 2015-12-28 2018-05-08 熊生银 The long hand of gardens pruning
CN111509619A (en) * 2020-05-22 2020-08-07 广东电网有限责任公司 Tree puller

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