CN105706754A - Tree branch pruning device - Google Patents
Tree branch pruning device Download PDFInfo
- Publication number
- CN105706754A CN105706754A CN201610164351.5A CN201610164351A CN105706754A CN 105706754 A CN105706754 A CN 105706754A CN 201610164351 A CN201610164351 A CN 201610164351A CN 105706754 A CN105706754 A CN 105706754A
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- China
- Prior art keywords
- electric saw
- hand
- fixed
- insulating bar
- saw
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- 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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Classifications
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- 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
- A01G3/085—Motor-driven saws for pruning or branching
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Sawing (AREA)
Abstract
The invention relates to a tree branch pruning device and solves the defect of potential safety hazard that the tree branch pruning saw in the prior art has no safety insulation measures in use. The tree branch pruning device is characterized in that an insulation rod is fixed on an electric saw; a control switch for controlling the electric saw is fixed on the lower end of the insulation rod. When operators prune tree branches by using the electric saw, the operators operate the electric saw via the insulation rod, so that the electric saw is free of harm to the operators even if the electric saw is in contact with an electrification lead wire; the safety performance of the branch pruning device in use is improved; a detection device for detecting operation state of a saw blade is also fixed on the electric saw; the detection device communicates with a controller; the controller can control an alarm at the lower end of the insulation rod; the detection device enables the alarm to give an alarm and remind the operators via the controller when the electric saw cannot move due to the failure of the saw blade after the control switch is turned on during pruning of the tree branches by the operators; the usage performance of the tree branch pruning device is optimized.
Description
Technical field
The present invention relates to power distribution network maintenance aid, particularly relate to a kind of trees hand-bill.
Background technology
Power distribution network when erection it is generally required to avoid trees, but then need when power distribution network cannot avoid trees trees are regularly pruned, contact with distribution line to avoid joining trees, cause security incident.
The chain saw that in prior art, pollard uses has two kinds, and the first is common chain saw, and this common weight of chain saw is relatively big, needs operating personnel to arrive work high above the ground during the pollard of high-altitude, and chain saw carries extremely inconvenience；The second is Gao Zhiju, and Gao Zhiju weight is less, when pruning eminence branch, operating personnel utilizes rod member that Gao Zhiju is delivered to target location, without work high above the ground, but the rod member of operating personnel's operation is metal structure, without safe insulation measure between Gao Zhiju and operating personnel；Both the above chain saw, without safe insulation measure between chain saw body and operating personnel, cannot have a power failure at circuit, operating personnel is when pruning close to the branch of live wire, branch is too small with live wire safe distance, and the faradic current on live wire causes a hidden trouble to beta pruning operation possibly through branch and chain saw body.
Summary of the invention
A kind of trees hand-bill provided by the invention, it is intended to overcome branch pruning saw of the prior art without safe insulation measure, there is the deficiency of potential safety hazard during use.
In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that a kind of trees hand-bill, including electric saw, described electric saw is provided with saw blade, described electric saw is fixed with insulating bar, described insulating bar upper end is fixed with the first anchor ear connecting electric saw, second anchor ear, described insulating bar lower end is fixed with the control switch controlling electric saw, described electric saw is fixed with the coordinate with the first anchor ear first fixing post, described electric saw is further fixed on the second fixing post coordinated with the second anchor ear, the first accumulator that electric saw is powered it is provided with in described electric saw, described electric saw is provided with the hand switch controlling electric saw, described control switchs, hand switch independently controls electric saw work or stops, described electric saw is additionally provided with shred holding up plate, described shred holding up plate and electric saw are integral type structure；Described insulating bar is additionally provided with hand-held frame, being additionally provided with the fixed part of fixing hand-held frame on described insulating bar, described fixed part and insulating bar are integral type structure, and described hand-held frame is fixed on fixed part by connecting rod, be shaped as annular, described hand-held frame and the connecting rod of described hand-held frame are integral type structure；Being further fixed on the detecting device of detection saw blade kinestate on described electric saw, described insulating bar lower end is further fixed on alarm, and described electric saw is provided with controller, and described alarm is by controller control, described detecting device and controller communication；Described electric saw is further fixed on video camera, described insulating bar is fixed with and the display of video camera communication, described video camera, by the first storage battery power supply, is integrated with the second accumulator that display is powered in described display, described electric saw is additionally provided with the pointer of display the first accumulator electric-quantity.
In such scheme, electric saw being fixed with insulating bar, insulating bar passes through the first anchor ear, the second anchor ear is fixing with electric saw is connected, and is fixed with the control switch controlling electric saw in the lower end of insulating bar；Electric saw is delivered on job position by insulating bar in station by operating personnel on the ground, then opens control on-off control electric saw and starts working, now can branch be pruned；Insulating bar is had, even if electric saw contacts without injuring operating personnel with live wire, thus substantially increasing operating personnel's security performance when pollard between electric saw and operating personnel.
A kind of optional scheme, described first anchor ear, the second anchor ear are each through being threadedly secured on insulating bar.First anchor ear, the second anchor ear are fixing with insulating bar reliable, improve the bonding strength of electric saw and insulating bar.
A kind of optional scheme, described insulating bar is formed by least two rod member combinations, is together by a threaded connection between adjacent two rod members；Or, adjacent two rod members are fixed together by adapter sleeve, and described adapter sleeve is provided with female thread, and adjacent two rod members are equipped with the external screw thread coordinated with adapter sleeve.The length of insulating bar can regulate, and optimizes the serviceability of insulating bar.
A kind of optional scheme, the described first fixing post, the second fixing post are all integral type structure with electric saw.First fixing post, the second fixing post are connected reliably with electric saw, so that insulating bar is connected reliably with electric saw, improve the bonding strength of insulating bar and electric saw.
A kind of optional scheme, described hand-held frame is arranged with rubber antiskid pad, described rubber antiskid pad offers decorative pattern.Rubber antiskid pad optimizes the comfort property of hand-held frame.
Compared with prior art, a kind of trees hand-bill provided by the invention, have the advantage that on electric saw and be fixed with insulating bar, the control switch controlling electric saw it is fixed with in the lower end of insulating bar, when operating personnel utilizes electric saw to carry out branch pruning, operating personnel operates electric saw by insulating bar, even if so that electric saw contacts without injuring operating personnel with live wire, improves hand-bill security performance in use；Electric saw is further fixed on the detecting device of detection saw blade running status, and this detecting device and controller communication, controller can control to be positioned at the alarm of insulating bar lower end, after during operating personnel's pollard, control switch is opened, when electric saw break down saw blade do not move time, detecting device makes alarm equipment alarm to point out operating personnel by controller, optimizes the serviceability of hand-bill；It addition, display and video camera contribute to operating personnel observes the saw blade particular location relative to branch, optimize the serviceability of hand-bill further.
Accompanying drawing explanation
Accompanying drawing 1 is the front view of a kind of trees hand-bill of the present invention；
Accompanying drawing 2 is the right view of a kind of trees hand-bill of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, a kind of trees hand-bill of the present invention is described further.As shown in Figure 1 and Figure 2, a kind of trees hand-bill, including electric saw 1, described electric saw 1 is provided with saw blade 2, described electric saw 1 is in prior art electric saw 1, is provided with drive motor in electric saw 1, drive motor drive saw blade 2 action, in order to simplify the circuit of electric saw 1, in described electric saw 1, it is provided with the first accumulator powered to drive motor；
Referring to Fig. 1, Fig. 2, described electric saw 1 is fixed with insulating bar 3, described insulating bar 3 is combined by two rod members 20, it is threaded connection between two rod members 20, described insulating bar 3 upper end is fixed with the first anchor ear 4 connecting electric saw 1, second anchor ear 5, first anchor ear 4, second anchor ear 5 is each through being screwed on insulating bar 3, described insulating bar 3 lower end is fixed with the control switch 6 controlling electric saw 1, the described switch 6 that controls individually controls electric saw 1, control switch 6 and should control electric saw 1 by the mode of wireless telecommunications, to simplify the circuit of electric saw 1, avoid the circuit of electric saw 1 and branch to produce to interfere and affect the serviceability of electric saw 1, described electric saw 1 is fixed with the coordinate with the first anchor ear 4 first fixing post 7, described electric saw 1 is further fixed on the second fixing post 8 coordinated with the second anchor ear 5, first fixing post 7, second fixing post 8 is all integral type structure with electric saw 1, and the first fixing formation first in command between post 7 and electric saw 1, the second fixing formation second in command between post 8 and electric saw 1, when electric saw 1 is used alone (when electric saw 1 does not assemble insulating bar 3), operating personnel can conveniently pass through the first in command, the second in command operates electric saw 1, additionally, electric saw 1 also should arrange hand switch 9, so that electric saw 1 is easy to when being used alone control；The independent electric saw 1 that controls of described control switch 6, hand switch 9 works or stops；
Referring to Fig. 1, Fig. 2, described insulating bar 3 is additionally provided with hand-held frame 11, described insulating bar 3 is additionally provided with the fixed part 12 of fixing hand-held frame 11, described fixed part 12 is integral type structure with insulating bar 3, described hand-held frame 11 is fixed on fixed part 12 by connecting rod 13, described connecting rod 13 can be fixed on fixed part 12 by the 3rd anchor ear, described hand-held frame 11 be shaped as annular, described hand-held frame 11 is integral type structure with connecting rod 13, described hand-held frame 11 is arranged with rubber antiskid pad, described rubber antiskid pad offers decorative pattern；
Referring to Fig. 1, Fig. 2, described electric saw 1 is further fixed on the detecting device 14 of detection saw blade 2 kinestate, for detecting object either with or without the device that displacement occurs in this detecting device 14 i.e. prior art, described insulating bar 3 lower end is further fixed on alarm 15, described electric saw 1 is provided with controller 16, described alarm 15 is controlled by controller 16, described detecting device 14 and controller 16 communication；
Referring to Fig. 1, Fig. 2, described electric saw 1 is further fixed on video camera 17, described insulating bar 3 is fixed with and the display 18 of video camera 17 communication, described video camera 17 is by the first storage battery power supply, it is integrated with the second accumulator that display 18 is powered in described display 18, described electric saw 1 is additionally provided with the pointer 19 of display the first accumulator electric-quantity；
Referring to Fig. 1, Fig. 2, electric saw 1 can produce sawdust when sawed-off branch, in order to avoid the random splashing of sawdust, described electric saw 1 is additionally provided with shred holding up plate 10, described shred holding up plate 10 is integral type structure with electric saw 1, and shred holding up plate 10 can avoid the random splashing of sawdust, optimizes the serviceability of hand-bill.
Namely above-mentioned insulating bar 3 adopts the rod member 20 that Insulation Material is made, operating personnel is when utilizing hand-bill pollard, first insulating bar 3 is assembled complete, then again electric saw 1 and insulating bar 3 are fitted together, now, operating personnel station utilizes insulating bar 3 that electric saw 1 is moved to target location on the ground, open control switch 6 and can control electric saw 1 action, during electric saw 1 normal operation, alarm 15 will not send alarm signal, when electric saw 1 breaks down, alarm 15 sends alarm signal, due to electric saw 1 operating position aloft, and operating personnel stands on the ground, operating personnel is difficult to when pollard judge whether electric saw 1 processes on correct position, it is fixed on the video camera 17 on electric saw 1 by picture transmission to display 18, operating personnel can observe the relative position of electric saw 1 and branch easily by display 18, hand-bill uses very convenient.
In such scheme, adjacent two rod members 20 can also be fixed together by adapter sleeve, and described adapter sleeve is provided with female thread, and adjacent two rod members 20 are equipped with the external screw thread coordinated with adapter sleeve
These are only the preferred embodiment of the present invention, it is intended to embody prominent technique effect and the advantage of the present invention, be not the restriction to technical scheme.Those skilled in the art will appreciate that all are based on the made amendment of the technology of the present invention content, change or substitute technology feature, all should be covered by the technology category that claims of the present invention are advocated.
Claims (5)
1. a trees hand-bill, including electric saw (1), described electric saw (1) is provided with saw blade (2), it is characterized in that: described electric saw (1) is fixed with insulating bar (3), described insulating bar (3) upper end is fixed with the first anchor ear (4) connecting electric saw (1), second anchor ear (5), described insulating bar (3) lower end is fixed with control switch (6) controlling electric saw (1), described electric saw (1) is fixed with the coordinate with the first anchor ear (4) first fixing post (7), described electric saw (1) is further fixed on the second fixing post (8) coordinated with the second anchor ear (5), the first accumulator that electric saw (1) is powered it is provided with in described electric saw (1), described electric saw (1) is provided with the hand switch (9) controlling electric saw (1), described control switchs (6), hand switch (9) independently controls electric saw (1) work or stops, described electric saw (1) is additionally provided with shred holding up plate (10), described shred holding up plate (10) and electric saw (1) are integral type structure；Described insulating bar (3) is additionally provided with hand-held frame (11), described insulating bar (3) is additionally provided with the fixed part (12) of fixing hand-held frame (11), described fixed part (12) and insulating bar (3) are integral type structure, described hand-held frame (11) is fixed on fixed part (12) by connecting rod (13), be shaped as annular, described hand-held frame (11) and the connecting rod (13) of described hand-held frame (11) are integral type structure；Described electric saw (1) is further fixed on the detecting device (14) of detection saw blade (2) kinestate, described insulating bar (3) lower end is further fixed on alarm (15), described electric saw (1) is provided with controller (16), described alarm (15) is by controller (16) control, described detecting device (14) and controller (16) communication；Described electric saw (1) is further fixed on video camera (17), described insulating bar (3) is fixed with the display (18) with video camera (17) communication, described video camera (17) is by the first storage battery power supply, it is integrated with the second accumulator that display (18) is powered in described display (18), described electric saw (1) is additionally provided with the pointer (19) of display the first accumulator electric-quantity.
2. a kind of trees hand-bill according to claim 1, it is characterised in that: described first anchor ear (4), the second anchor ear (5) are each through being threadedly secured on insulating bar (3).
3. a kind of trees hand-bill according to claim 1, it is characterised in that: described insulating bar (3) is formed by least two rod members (20) combination, is together by a threaded connection between adjacent two rod members (20)；Or, adjacent two rod members (20) are fixed together by adapter sleeve, and described adapter sleeve is provided with female thread, and adjacent two rod members (20) are equipped with the external screw thread coordinated with adapter sleeve.
4. a kind of trees hand-bill according to claim 1, it is characterised in that: the described first fixing post (7), the second fixing post (8) they are all integral type structure with electric saw (1).
5. a kind of trees hand-bill according to Claims 1-4 any one, it is characterised in that: described hand-held frame (11) is arranged with rubber antiskid pad, described rubber antiskid pad offers decorative pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610164351.5A CN105706754A (en) | 2016-03-22 | 2016-03-22 | Tree branch pruning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610164351.5A CN105706754A (en) | 2016-03-22 | 2016-03-22 | Tree branch pruning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105706754A true CN105706754A (en) | 2016-06-29 |
Family
ID=56157844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610164351.5A Pending CN105706754A (en) | 2016-03-22 | 2016-03-22 | Tree branch pruning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105706754A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253138A (en) * | 2016-08-29 | 2016-12-21 | 国网山东省电力公司昌乐县供电公司 | Hand-held distribution line screen of trees cleaner |
| CN112931140A (en) * | 2021-02-03 | 2021-06-11 | 国网黑龙江省电力有限公司电力科学研究院 | Rocker arm saw for cutting branches intruding into power transmission channel and using method thereof |
| CN114698481A (en) * | 2022-04-26 | 2022-07-05 | 嘉应学院 | Electric fruit tree treetop trimming device, electronic equipment and storage medium |
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| CN204335412U (en) * | 2014-12-22 | 2015-05-20 | 惠州绿之园生态建设有限公司 | A kind of energy-conservation garden saw with auto-alarm function |
| CN204426091U (en) * | 2015-01-22 | 2015-07-01 | 重庆工商职业学院 | Tree trimming device |
| CN104996180A (en) * | 2015-04-22 | 2015-10-28 | 杭州非同工业产品设计有限公司 | Electric flower thinning machine |
| CN204811160U (en) * | 2015-06-05 | 2015-12-02 | 国家电网公司 | Novel circuit tree trimming ware of removing obstacles |
| CN204837199U (en) * | 2015-06-05 | 2015-12-09 | 国家电网公司 | Circuit tree trimming ware of removing obstacles |
| CN204948860U (en) * | 2015-07-20 | 2016-01-13 | 国家电网公司 | A trimming means for power line |
| CN205389608U (en) * | 2016-03-22 | 2016-07-27 | 国网浙江省电力公司湖州供电公司 | Trees handbill |
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2016
- 2016-03-22 CN CN201610164351.5A patent/CN105706754A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2009077634A (en) * | 2007-09-25 | 2009-04-16 | Panasonic Electric Works Co Ltd | Reaper |
| CN202930254U (en) * | 2012-11-29 | 2013-05-08 | 林生得 | Multifunctional insulation control stick |
| CN204335412U (en) * | 2014-12-22 | 2015-05-20 | 惠州绿之园生态建设有限公司 | A kind of energy-conservation garden saw with auto-alarm function |
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| CN104996180A (en) * | 2015-04-22 | 2015-10-28 | 杭州非同工业产品设计有限公司 | Electric flower thinning machine |
| CN204811160U (en) * | 2015-06-05 | 2015-12-02 | 国家电网公司 | Novel circuit tree trimming ware of removing obstacles |
| CN204837199U (en) * | 2015-06-05 | 2015-12-09 | 国家电网公司 | Circuit tree trimming ware of removing obstacles |
| CN204948860U (en) * | 2015-07-20 | 2016-01-13 | 国家电网公司 | A trimming means for power line |
| CN205389608U (en) * | 2016-03-22 | 2016-07-27 | 国网浙江省电力公司湖州供电公司 | Trees handbill |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253138A (en) * | 2016-08-29 | 2016-12-21 | 国网山东省电力公司昌乐县供电公司 | Hand-held distribution line screen of trees cleaner |
| CN106253138B (en) * | 2016-08-29 | 2017-09-12 | 国网山东省电力公司昌乐县供电公司 | Hand-held distribution line screen of trees cleaner |
| CN112931140A (en) * | 2021-02-03 | 2021-06-11 | 国网黑龙江省电力有限公司电力科学研究院 | Rocker arm saw for cutting branches intruding into power transmission channel and using method thereof |
| CN112931140B (en) * | 2021-02-03 | 2024-08-06 | 国网黑龙江省电力有限公司电力科学研究院 | Rocker arm saw for cutting down branches invading transmission channel and use method thereof |
| CN114698481A (en) * | 2022-04-26 | 2022-07-05 | 嘉应学院 | Electric fruit tree treetop trimming device, electronic equipment and storage medium |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160629 |
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| RJ01 | Rejection of invention patent application after publication |