CN203087064U - Multifunctional insulation pruning tool - Google Patents
Multifunctional insulation pruning tool Download PDFInfo
- Publication number
- CN203087064U CN203087064U CN 201320154987 CN201320154987U CN203087064U CN 203087064 U CN203087064 U CN 203087064U CN 201320154987 CN201320154987 CN 201320154987 CN 201320154987 U CN201320154987 U CN 201320154987U CN 203087064 U CN203087064 U CN 203087064U
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- Prior art keywords
- insulation
- pulley
- tool
- pruning
- blade
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- Expired - Fee Related
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- 238000009413 insulation Methods 0.000 title claims abstract description 45
- 238000013138 pruning Methods 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 244000141353 Prunus domestica Species 0.000 abstract 1
- 238000009966 trimming Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
A multifunctional insulation pruning tool relates to a pruning tool and settles the following problems when the prior-art tree pruner prunes the trees at two sides of live line: easy electric shock accident because of no insulation between tool rod and a transmission rope, incapability of performing direct pruning, capability of performing pruning after power supply stoppage, low convenience in operation, and low convenience in carrying because of overlarge length of the tool rod. The multifunctional insulation pruning tool comprises the following components: a tool body, an insulation tool rod, a first pulley, a second pulley, a pulley base, a spring, a connecting sleeve and an insulation rope. The tool body comprises a fixed blade, a movable blade and a saw blade. The insulation tool rod is a telescopic insulation pull rod. One end of the connecting sleeve is sleeved on the insulation tool rod, and furthermore the connecting sleeve is detachably connected with the insulation tool rod. The other end of the connecting sleeve is connected with the fixed blade and the saw blade respectively. The movable blade is hinged with the fixed blade. Two ends of the spring are respectively connected with the pulley base and the fixed blade. The other end of the pulley base is provided with the first pulley. The second pulley is equipped on the external wall of the connecting sleeve. The multifunctional insulation pruning tool is used for pruning the trees around the live line.
Description
Technical field
The utility model relates to a kind of pruning tool, is specifically related to a kind of alive circuit instrument of trees on every side that is used to prune.
Background technology
At present, Chang Yong tree trimming scissors generally is made up of blade, knife bar and transmission rope.Because knife bar and transmission rope do not have the tree trimming of insulation for alive circuit, and electric shock accidents easily takes place, and can not directly prune, simultaneously, insulation is not that circuit must have a power failure pruning alive circuit both sides trees, causes the very big inconvenience of work, is exactly in addition to be convenient for carrying knife bar long being unfavorable for.
The utility model content
The purpose of this utility model is when solving existing tree trimming device and prune alive circuit both sides trees, because knife bar and transmission rope be insulation not, electric shock accidents easily takes place, can not directly prune, circuit must have a power failure could operation, work is inconvenient, and the long problem that is convenient for carrying of being unfavorable for of knife bar, and then a kind of multifunction insulating pruning tool is provided.
The utility model is to address the above problem the technical scheme of taking to be: multifunction insulating pruning tool of the present utility model comprises the cutter body, the insulation knife bar, first pulley, second pulley, pulley base, spring, adapter sleeve and insulation rope, described cutter body comprises ledger-plate, knife section and saw blade, described insulation knife bar is telescopic insulated tension pole, one end of adapter sleeve be sleeved on the insulation knife bar on and the two removably connect, the other end of adapter sleeve is connected with saw blade with ledger-plate respectively, adapter sleeve and pulley base are rotationally connected, one end of pulley base is equipped with knife section, knife section and ledger-plate are hinged, the blade of knife section and the blade of ledger-plate cooperatively interact, the two ends of spring are connected with ledger-plate with pulley base respectively, the other end of pulley base is equipped with first pulley, second pulley is installed on the outer wall of adapter sleeve, one end of insulation rope is connected with pulley base, and the other end of insulation rope is walked around second pulley and first pulley successively.
The beneficial effects of the utility model are: the utility model is simple in structure, reasonable in design, cutter body (saw blade, knife section and ledger-plate) be connected with the insulation knife bar by adapter sleeve, adapter sleeve is connected with pulley base by the insulation rope, so good prevention insulation knife bar and insulation rope are delivered on one's body the operator, avoided in original trimmer electric current to be delivered on one's body the operator effectively by knife bar and transmission rope, thereby the generation of the electric shock accidents that stops, can be without the charged pruning trees operation of line outage energy, guaranteed operating personnel's safety, it is easy to work, and has improved operating efficiency greatly, and operating efficiency is compared existing power failure operation and improved 5%～10%.The insulation knife bar of this practicality is telescopic insulation knife bar, is easy to carry.The utility model is realized saw and the scissors function of trees by saw blade, ledger-plate and knife section.During actual the use, beginning, spring is in compressive state, and ledger-plate and knife section are in the splay apart state, and the operator spurs the insulation rope, and spring is stretched, and branch to be pruned is cut in knife section and ledger-plate interlock; With under trees or the branch saw, can finish the pruning operation of trees different parts with saw blade.The utility model cost is low, and is easy to use, adapts to the pruning needs of the alive circuit trees on every side of different occasions.
Description of drawings
Fig. 1 is a main TV structure schematic diagram of the present utility model.
Embodiment
Embodiment one: present embodiment is described in conjunction with Fig. 1, the multifunction insulating pruning tool of present embodiment comprises the cutter body, insulation knife bar 1, first pulley 2, second pulley 3, pulley base 4, spring 5, adapter sleeve 6 and insulation rope 7, described cutter body comprises ledger-plate 8, knife section 10 and saw blade 9, described insulation knife bar 1 is telescopic insulated tension pole, one end of adapter sleeve 6 be sleeved on the insulation knife bar 1 on and the two removably connect, the other end of adapter sleeve 6 is connected with saw blade 9 with ledger-plate 8 respectively, adapter sleeve 6 is rotationally connected with pulley base 4, one end of pulley base 4 is equipped with knife section 10, knife section 10 is hinged with ledger-plate 8, the blade of the blade of knife section 10 and ledger-plate 8 cooperatively interacts, the two ends of spring 5 are connected with ledger-plate 8 with pulley base 4 respectively, the other end of pulley base 4 is equipped with first pulley 2, second pulley 3 is installed on the outer wall of adapter sleeve 6, one end of insulation rope 7 is connected with pulley base 4, and the other end of insulation rope 7 is walked around second pulley 3 and first pulley 2 successively.
Embodiment two: in conjunction with Fig. 1 present embodiment is described, the described instrument of present embodiment also comprises insulation handle 11, and the other end of insulation rope 7 is connected with insulation handle 11.So be provided with, be convenient to operator's operation, it is convenient to prune, easy easy shape.Other is identical with embodiment one.
Embodiment three: in conjunction with Fig. 1 present embodiment is described, the described saw blade 9 of present embodiment is the circular arc saw blade.So be provided with, sawmilling is convenient, and adaptability is good, satisfies actual needs.Other is identical with embodiment one or two.
Embodiment four: in conjunction with Fig. 1 present embodiment is described, the sawtooth 9-1 of the described saw blade 9 of present embodiment is the triangle sawtooth.So be provided with, sawmilling is convenient, and better adaptability can satisfy actual needs.Other is identical with embodiment three.
Claims (4)
1. multifunction insulating pruning tool, it is characterized in that: described instrument comprises the cutter body, insulation knife bar (1), first pulley (2), second pulley (3), pulley base (4), spring (5), adapter sleeve (6) and insulation rope (7), described cutter body comprises ledger-plate (8), knife section (10) and saw blade (9), described insulation knife bar (1) is telescopic insulated tension pole, one end of adapter sleeve (6) is sleeved on that insulation knife bar (1) is gone up and the two removably connects, the other end of adapter sleeve (6) is connected with saw blade (9) with ledger-plate (8) respectively, adapter sleeve (6) is rotationally connected with pulley base (4), one end of pulley base (4) is equipped with knife section (10), knife section (10) is hinged with ledger-plate (8), the blade of the blade of knife section (10) and ledger-plate (8) cooperatively interacts, the two ends of spring (5) are connected with ledger-plate (8) with pulley base (4) respectively, the other end of pulley base (4) is equipped with first pulley (2), second pulley (3) is installed on the outer wall of adapter sleeve (6), one end of insulation rope (7) is connected with pulley base (4), and the other end of insulation rope (7) is walked around second pulley (3) and first pulley (2) successively.
2. multifunction insulating pruning tool according to claim 1 is characterized in that: described instrument also comprises insulation handle (11), and the other end of insulation rope (7) is connected with insulation handle (11).
3. multifunction insulating pruning tool according to claim 1 and 2 is characterized in that: described saw blade (9) is the circular arc saw blade.
4. according to the described multifunction insulating pruning tool of claim 3, it is characterized in that: the sawtooth (9-1) of described saw blade (9) is the triangle sawtooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320154987 CN203087064U (en) | 2013-03-29 | 2013-03-29 | Multifunctional insulation pruning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320154987 CN203087064U (en) | 2013-03-29 | 2013-03-29 | Multifunctional insulation pruning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203087064U true CN203087064U (en) | 2013-07-31 |
Family
ID=48838529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320154987 Expired - Fee Related CN203087064U (en) | 2013-03-29 | 2013-03-29 | Multifunctional insulation pruning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203087064U (en) |
Cited By (11)
| 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 |
| CN104705077A (en) * | 2015-04-02 | 2015-06-17 | 国网山西省电力公司临汾供电公司 | Convenient scissors for treating wire contact branches under electric power circuit without power outage |
| CN104756772A (en) * | 2015-05-05 | 2015-07-08 | 国家电网公司 | Telescopic insulating shears |
| CN106432889A (en) * | 2016-09-13 | 2017-02-22 | 张日龙 | Clipping device for garden |
| CN107360873A (en) * | 2017-08-25 | 2017-11-21 | 陈先刚 | A kind of multi-functional insulation trimmer |
| CN107750702A (en) * | 2017-11-23 | 2018-03-06 | 国网甘肃省电力公司兰州供电公司 | A kind of insulated type stretches averruncator |
| CN109496587A (en) * | 2018-12-13 | 2019-03-22 | 国网山东省电力公司烟台供电公司 | A kind of pruning trees all-purpose instrument |
| CN110089293A (en) * | 2019-05-17 | 2019-08-06 | 广东电网有限责任公司 | A kind of tool of removing obstacles that insulate |
| CN112186619A (en) * | 2020-08-31 | 2021-01-05 | 广东电网有限责任公司广州供电局 | Tree obstacle repairing device |
| CN112510567A (en) * | 2020-11-23 | 2021-03-16 | 广东电网有限责任公司梅州供电局 | Insulating shearing tool |
-
2013
- 2013-03-29 CN CN 201320154987 patent/CN203087064U/en not_active Expired - Fee Related
Cited By (14)
| 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 |
| 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 |
| CN104705077A (en) * | 2015-04-02 | 2015-06-17 | 国网山西省电力公司临汾供电公司 | Convenient scissors for treating wire contact branches under electric power circuit without power outage |
| CN104756772A (en) * | 2015-05-05 | 2015-07-08 | 国家电网公司 | Telescopic insulating shears |
| CN106432889A (en) * | 2016-09-13 | 2017-02-22 | 张日龙 | Clipping device for garden |
| CN107360873A (en) * | 2017-08-25 | 2017-11-21 | 陈先刚 | A kind of multi-functional insulation trimmer |
| CN107360873B (en) * | 2017-08-25 | 2020-10-27 | 嘉兴市金鹭喷织有限公司 | Multifunctional insulating pruner |
| CN107750702A (en) * | 2017-11-23 | 2018-03-06 | 国网甘肃省电力公司兰州供电公司 | A kind of insulated type stretches averruncator |
| CN109496587A (en) * | 2018-12-13 | 2019-03-22 | 国网山东省电力公司烟台供电公司 | A kind of pruning trees all-purpose instrument |
| CN110089293A (en) * | 2019-05-17 | 2019-08-06 | 广东电网有限责任公司 | A kind of tool of removing obstacles that insulate |
| CN112186619A (en) * | 2020-08-31 | 2021-01-05 | 广东电网有限责任公司广州供电局 | Tree obstacle repairing device |
| CN112510567A (en) * | 2020-11-23 | 2021-03-16 | 广东电网有限责任公司梅州供电局 | Insulating shearing tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20170329 |