CN109716951A - A kind of Multifunctional tree trimmer - Google Patents

A kind of Multifunctional tree trimmer Download PDF

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Publication number
CN109716951A
CN109716951A CN201910167149.1A CN201910167149A CN109716951A CN 109716951 A CN109716951 A CN 109716951A CN 201910167149 A CN201910167149 A CN 201910167149A CN 109716951 A CN109716951 A CN 109716951A
Authority
CN
China
Prior art keywords
saw
rod
support rod
blade
shear
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
CN201910167149.1A
Other languages
Chinese (zh)
Inventor
李锋
冯军
王潇
朱锋
陈法
卞振华
赵丁
张圣杰
司继海
苗成群
刘在全
刘春成
崔莹
宋以新
戴文利
任纪菊
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 Shandong Electric Power Co Yiyuan Power Supply Company</en>
Original Assignee
State Grid Shandong Electric Power Co Yiyuan Power Supply Company</en>
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 Shandong Electric Power Co Yiyuan Power Supply Company</en> filed Critical State Grid Shandong Electric Power Co Yiyuan Power Supply Company</en>
Priority to CN201910167149.1A priority Critical patent/CN109716951A/en
Publication of CN109716951A publication Critical patent/CN109716951A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a kind of Multifunctional tree trimmers, belong to electric wire construction field, including pedestal, support rod, sandwiched bar, saw rod and pruning shear, the base upper surface central location is equipped with support rod, and support rod is equipped with sandwiched bar, and sandwiched bar top is equipped with saw rod, sandwiched bar side wall is equipped with coupler body, upper hopper chute inside saw rod, saw blade are arranged in sliding slot, and sandwiched bar top is equipped with pruning shear.The present invention guarantees the safety of cable circuit, make branch easily and can trim it is disconnected, it is time saving and energy saving.It avoids trees and needs the drawbacks of the cutting down that have a power failure, guarantee safety, improve working efficiency, be easy to use.

Description

A kind of Multifunctional tree trimmer
Technical field
The present invention relates to a kind of electric wire construction field, specifically a kind of Multifunctional tree trimmers.
Background technique
Recently as urban development, road, industrial park are constantly built, transmission line of electricity gradually by farmland " resettlement " extremely City and the suburbs lead to greening-tree in line protection area, landscape tree, shade tree, are increasing, increase.Again with warp The economic consciousness of the development of Ji, peasant is continuously improved, and economic fruit, the nursery of rare tree species are more and more, lead to tree line contradiction It is increasing.There are also the grave mound tree under the conducting wire of part, changes from small to big, is more longer higher, it is thoroughly clear since traditional superstition thought haunts Except difficulty is big, very big security risk is caused to line security operation.
The above screen of trees can not be eradicated thoroughly, can only effectively be trimmed.It is enough to guarantee that trees have with conducting wire Safe distance, with existing operation technique condition, in trimming work, operation maintenance personnel must carry tool and be made on tree Industry, not only personnel's physical strength expends big, and safety coefficient is also relatively low, and when trimming wants the moment to pay attention to the safe distance with live wire, It is extremely inconvenient to operate, and security risk is high, trimming speed is slow, low efficiency.If since tree is high, tree when being trimmed using branches of tall trees electric saw Type reason, branches of tall trees electric saw reach the position for needing to trim, and directly long branch is difficult to control the direction of angle and downtree.If Trimming using overhead vehicle to the trees in farmland, due to landform (such as: muddy ground, major groove, mountain area), vehicle can not be reached. When city is trimmed with bar 10KV city line, need to cooperate powers failure, be easy to block the traffic, the influence to resident it is big, and it is easy by To the limitation of weather and safe distance, it is extremely inconvenient to operate, and trimming speed is slow, low efficiency.So in entirely trimming operation It is influenced in the process by screen of trees branch size, with factors such as alive circuit distance, operation landform, leads to such screen of trees defect elimination rate It is low, seriously affect the safety and stability power supply of route.
Summary of the invention
For existing problem, the purpose of the present invention is to provide a kind of Multifunctional tree trimmers, to solve above-mentioned back The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of Multifunctional tree trimmer, including pedestal, support rod, sandwiched bar, saw rod and pruning shear, on the pedestal Face center position is equipped with support rod, and support rod is equipped with sandwiched bar, and sandwiched bar top is equipped with saw rod, and sandwiched bar side wall is equipped with hook Body, saw rod inside upper hopper chute, saw blade are arranged in sliding slot, and sandwiched bar top is equipped with pruning shear.
As a further solution of the present invention: it is designed with locating part in the support rod, sandwiched bar and saw rod, support rod, Sandwiched bar and saw rod are all insulated telescopic rods.
As a further solution of the present invention: the coupler body is reclinate arc-shaped structure, and coupler body inner wall is equipped with knife Sword.
As a further solution of the present invention: described saw blade one end is connect by the first spring with sliding slot inner wall, in saw rod Fixed frame, fixed frame is interior to be flexibly connected fixed pulley, and support rod is equipped with hand capstan, and hand capstan is equipped with wind, steel wire Rope winding be arranged on hand capstan, wirerope one end is fixedly connected with hand capstan, the wirerope other end pass through fixed pulley and The connection of saw blade one end.
As a further solution of the present invention: the pruning shear includes the first shear blade and the second shear blade, the first scissors Piece and the second shear blade central location are fixedly connected by fixing buckle.
As a further solution of the present invention: first shear blade and the second shear blade are arranged for " X " connection, and first cuts Blade and the second shear blade front inner wall are all blade setting.
As a further solution of the present invention: first shear blade and the second shear blade rear end are connect with connecting rod, connecting rod It is connect with rope one end is pulled, pulls rope and be movably arranged on inside support rod and sandwiched bar, pulled the rope other end and be arranged in support rod It is external.
As a further solution of the present invention: the second bullet is equipped between first shear blade and the second shear blade rear end Spring.
Compared with prior art, the beneficial effects of the present invention are: pedestal of the present invention guarantees the stabilization of device, while conveniently existing Any position uses, and facilitates pruning trees.The caused Danger Electric shock risk that leaks electricity is avoided, safety is improved.Coupler body, which facilitates, hooks branch Firmly, while conducive to blade extra branch is cut, facilitates pruning trees, guarantees the safety of cable circuit, passed through and rotate hand strand Disk drives wirerope mobile, and saw blade moves back and forth under the drive of the first spring and wirerope, facilitates tree extra on trees Branch is sawed-off, guarantees the unobstructed and safe and convenient use of circuit lines.By pulling second spring to drive connecting rod mobile, the is driven One shear blade and the polymerization of the second shear blade, facilitate shearing branch, rebound under the action of second spring, and convenient circulation back and forth makes With, guarantee the safety of cable circuit, make branch easily and can trim it is disconnected, it is time saving and energy saving.It avoids trees and needs power failure felling Drawback guarantees safety, improves working efficiency, is easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Multifunctional tree trimmer.
Fig. 2 is the connection schematic diagram of saw blade in Multifunctional tree trimmer.
Fig. 3 is the structural schematic diagram of pruning shear in Multifunctional tree trimmer.
In figure: 1, pedestal, 2, support rod, 3, locating part, 4, hand capstan, 5, wind, 6, wirerope, 7, sandwiched bar, 8, coupler body, 9, saw rod, 10, saw blade, 11, fixed pulley, 12, fixed frame, 13, pruning shear, 14, sliding slot, the 15, first spring, 16, One shear blade, the 17, second shear blade, 18, fixing buckle, 19, connecting rod, 20, pull rope, 21, second spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Embodiment one: please referring to Fig. 1-3, a kind of Multifunctional tree trimmer, including pedestal 1, support rod 2, sandwiched bar 7, Saw rod 9 and pruning shear 13, the 1 upper face center position of pedestal are equipped with support rod 2, and support rod 2 is equipped with sandwiched bar 7, folder 7 top of bar is set equipped with saw rod 9, pedestal 1 guarantees the stabilization of device, while conveniently using at an arbitrary position, facilitates pruning trees.
Locating part 3 is designed in support rod 2, sandwiched bar 7 and saw rod 9, support rod 2, sandwiched bar 7 and saw rod 9 are all insulation Telescopic rod facilitates the length of control support rod 2, sandwiched bar 7 and saw rod 9, is conducive to use, facilitates trimming, while electric leakage being avoided to draw The Danger Electric shock risk risen improves safety.
Sandwiched 7 side wall of bar be equipped with coupler body 8, coupler body 8 be it is reclinate arc-shaped, 8 inner wall of coupler body be equipped with blade, coupler body 8 Facilitate and catch on branch, while being conducive to blade and cutting extra branch, facilitates pruning trees, guarantee the safety of cable circuit.
9 inside upper hopper chute 14 of saw rod, saw blade 10 are arranged in sliding slot 14, and 10 one end of saw blade passes through the first spring 15 and sliding slot The connection of 14 inner walls, 9 upper holder 12 of saw rod, fixed frame 12 is interior to be flexibly connected fixed pulley 11, and support rod 2 is equipped with hand capstan 4, Hand capstan 4 is equipped with wind 5, and the winding of wirerope 6 is arranged on hand capstan 4, and 6 one end of wirerope and hand capstan 4 are solid Fixed connection, 6 other end of wirerope pass through fixed pulley 11 and connect with 10 one end of saw blade, drive wirerope 6 by rotation hand capstan 4 Mobile, saw blade 10 moves back and forth under the drive of the first spring 15 and wirerope 6, facilitate branch extra on trees is sawed-off, Guarantee the unobstructed and safe and convenient use of circuit lines.
Sandwiched 7 top of bar is equipped with pruning shear 13, and pruning shear 13, which facilitates, trims extra branch, is conducive to use.
Embodiment two: pruning shear 13 includes the first shear blade 16 and the second shear blade 17 on the basis of example 1, the One shear blade 16 is fixedly connected with 17 central location of the second shear blade by fixing buckle 18, and the first shear blade 16 and second is facilitated to cut Blade 17 is " X " connection setting, and the first shear blade 16 and 17 front inner wall of the second shear blade are all blade setting, and trimming is facilitated to set Branch, the first shear blade 16 and 17 rear end of the second shear blade are connect with connecting rod 19, and connecting rod 19 is connect with 20 one end of rope are pulled, and pull rope 20 are movably arranged on inside support rod 2 and sandwiched bar 7, pull 20 other ends of rope and are arranged outside support rod 2, the first shear blade 16 It is equipped with second spring 21 between 17 rear end of the second shear blade, by pulling second spring 21 to drive connecting rod 18 mobile, drives the One shear blade 16 and the polymerization of the second shear blade 17, facilitate shearing branch, rebound under the action of second spring 21, convenient to follow back and forth Ring uses, and guarantees the safety of cable circuit.
It should be strongly noted that pedestal, support rod etc. are the application of the prior art, saw rod, pruning shear etc. in the application For the innovative point of the application, efficiently solve in existing trimming operation process by screen of trees branch size and alive circuit away from It is influenced from factors such as, operation landform, causes such screen of trees defect elimination rate low, seriously affect asking for the safety and stability power supply of route Topic.
In conclusion preferable case study on implementation only of the invention, has above made in detail the better embodiment of this patent Describe in detail bright, but this patent is not limited to the above embodiment, and is not limited the scope of protection of the present invention, in the common of this field Technical staff within the scope of knowledge, can also make a variety of changes under the premise of not departing from this patent objective.Therefore It is intended to include all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention.It should not be by right Any appended drawing reference in it is required that is construed as limiting the claims involved.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of Multifunctional tree trimmer, including pedestal (1), support rod (2), sandwiched bar (7), saw rod (9) and pruning shear (13), which is characterized in that pedestal (1) the upper face center position is equipped with support rod (2), and support rod (2) is equipped with sandwiched Bar (7), sandwiched bar (7) top are equipped with saw rod (9), and sandwiched bar (7) side wall is equipped with coupler body (8), the internal upper hopper chute of saw rod (9) (14), in sliding slot (14), sandwiched bar (7) top is equipped with pruning shear (13) for saw blade (10) setting.
2. Multifunctional tree trimmer according to claim 1, which is characterized in that the support rod (2), sandwiched bar (7) With locating part (3) are designed on saw rod (9), support rod (2), sandwiched bar (7) and saw rod (9) all be insulated telescopic rods.
3. Multifunctional tree trimmer according to claim 2, which is characterized in that the coupler body (8) is reclinate Arc-shaped structure, coupler body (8) inner wall are equipped with blade.
4. Multifunctional tree trimmer according to claim 3, which is characterized in that described saw blade (10) one end passes through first Spring (15) is connect with sliding slot (14) inner wall, saw rod (9) upper holder (12), and fixed pulley is flexibly connected in fixed frame (12) (11), support rod (2) is equipped with hand capstan (4), and hand capstan (4) is equipped with wind (5), wirerope (6) winding setting On hand capstan (4), wirerope (6) one end is fixedly connected with hand capstan (4), and wirerope (6) other end passes through fixed pulley (11) it is connect with saw blade (10) one end.
5. Multifunctional tree trimmer according to claim 1, which is characterized in that the pruning shear (13) is cut including first Blade (16) and the second shear blade (17), the first shear blade (16) and the second shear blade (17) central location pass through fixing buckle (18) It is fixedly connected.
6. Multifunctional tree trimmer according to claim 5, which is characterized in that first shear blade (16) and second Shear blade (17) rear end is connect with connecting rod (19), and connecting rod (19) is connect with rope (20) one end is pulled, and pulls rope (20) activity setting It is internal in support rod (2) and sandwiched bar (7), it is external in support rod (2) to pull the setting of rope (20) other end.
7. Multifunctional tree trimmer according to claim 6, which is characterized in that first shear blade (16) and second Second spring (21) are equipped between shear blade (17) rear end.
CN201910167149.1A 2019-03-06 2019-03-06 A kind of Multifunctional tree trimmer Pending CN109716951A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910167149.1A CN109716951A (en) 2019-03-06 2019-03-06 A kind of Multifunctional tree trimmer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910167149.1A CN109716951A (en) 2019-03-06 2019-03-06 A kind of Multifunctional tree trimmer

Publications (1)

Publication Number Publication Date
CN109716951A true CN109716951A (en) 2019-05-07

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CN201910167149.1A Pending CN109716951A (en) 2019-03-06 2019-03-06 A kind of Multifunctional tree trimmer

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112106545A (en) * 2020-08-19 2020-12-22 浙江理工大学 Electric high branch cutting and sawing dual-purpose device capable of hanging cutting and sawing operation and cutting and sawing method thereof

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3719461C1 (en) * 1987-06-11 1988-04-14 Wilhelm Wendner Motor-driven pruning saw
US5613301A (en) * 1996-04-22 1997-03-25 Sheu; Jeff Tree pruner
CN201174901Y (en) * 2008-04-02 2009-01-07 张永华 Novel tree-pruner
CN201491540U (en) * 2009-09-08 2010-06-02 王晶 Multifunctional fruit tree trimmer
CN203434521U (en) * 2013-07-10 2014-02-12 成都电业局双流供电局 Special-purpose knife for removing barriers around electric power line
CN105165431A (en) * 2015-07-14 2015-12-23 国网山东省电力公司经济技术研究院 Multifunctional branch trimmer
CN205865233U (en) * 2016-06-17 2017-01-11 台州大顺建设有限公司 Scissors for civil engineering
CN106576953A (en) * 2016-12-01 2017-04-26 重庆奇甫机械有限责任公司 Electrified pruning device
CN107535209A (en) * 2017-09-02 2018-01-05 李庆瑞 A kind of Multifunctional fruit tree trimmer
CN207653052U (en) * 2017-11-02 2018-07-27 云南储君农业科技有限公司 A kind of gardens eminence pruning tool
CN108849003A (en) * 2018-07-26 2018-11-23 靳建芹 A kind of gardens high branches trimming device

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3719461C1 (en) * 1987-06-11 1988-04-14 Wilhelm Wendner Motor-driven pruning saw
US5613301A (en) * 1996-04-22 1997-03-25 Sheu; Jeff Tree pruner
CN201174901Y (en) * 2008-04-02 2009-01-07 张永华 Novel tree-pruner
CN201491540U (en) * 2009-09-08 2010-06-02 王晶 Multifunctional fruit tree trimmer
CN203434521U (en) * 2013-07-10 2014-02-12 成都电业局双流供电局 Special-purpose knife for removing barriers around electric power line
CN105165431A (en) * 2015-07-14 2015-12-23 国网山东省电力公司经济技术研究院 Multifunctional branch trimmer
CN205865233U (en) * 2016-06-17 2017-01-11 台州大顺建设有限公司 Scissors for civil engineering
CN106576953A (en) * 2016-12-01 2017-04-26 重庆奇甫机械有限责任公司 Electrified pruning device
CN107535209A (en) * 2017-09-02 2018-01-05 李庆瑞 A kind of Multifunctional fruit tree trimmer
CN207653052U (en) * 2017-11-02 2018-07-27 云南储君农业科技有限公司 A kind of gardens eminence pruning tool
CN108849003A (en) * 2018-07-26 2018-11-23 靳建芹 A kind of gardens high branches trimming device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112106545A (en) * 2020-08-19 2020-12-22 浙江理工大学 Electric high branch cutting and sawing dual-purpose device capable of hanging cutting and sawing operation and cutting and sawing method thereof
CN112106545B (en) * 2020-08-19 2022-08-16 杭州安杰制动器有限公司 Electric high branch cutting and sawing dual-purpose device capable of hanging cutting and sawing operation and cutting and sawing method thereof

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Application publication date: 20190507