CN113924879A - Power line trees wrecker - Google Patents
Power line trees wrecker Download PDFInfo
- Publication number
- CN113924879A CN113924879A CN202111325669.4A CN202111325669A CN113924879A CN 113924879 A CN113924879 A CN 113924879A CN 202111325669 A CN202111325669 A CN 202111325669A CN 113924879 A CN113924879 A CN 113924879A
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- hinged
- fixed
- hinged plate
- end part
- lifting
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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
- A01G3/088—Circular saws
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- 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 wrecker for a power line. A tree wrecker for a power line comprises a chassis, a rotary platform assembly, a power assembly and a cab; the driver's cabin sets up on the rotary platform assembly, its characterized in that: the rear end part of the lifting rod is hinged with a first hinged plate which is fixed on a cab, the front end part of the lifting rod is hinged with a second hinged plate which is fixed on the lower surface of the rear end part of the telescopic arm; the rear end part of the telescopic arm lifting telescopic oil cylinder is hinged with a fifth hinged plate, the fifth hinged plate is fixed on the lifting rod, the front end part of the telescopic arm lifting telescopic oil cylinder is hinged with a sixth hinged plate, and the sixth hinged plate is fixed below the rear end of the telescopic arm; the preceding tip of flexible arm is fixed with the rotating electrical machines, and the output shaft of rotating electrical machines is linked to each other by the back tip of shaft coupling with the rotary rod, and the preceding tip of rotary rod is fixed with the annular saw rotating electrical machines, is fixed with the annular saw on the output shaft of annular saw rotating electrical machines. The tree obstacle removing vehicle is flexible and convenient to remove.
Description
Technical Field
The invention belongs to the technical field of power systems, and particularly relates to a tree wrecker for a power line.
Background
At present, a tree is arranged beside a power line under a common condition, the trunk and branches grow fast, and the power line carries out pruning and cleaning work on the tree (branch) every year. The existing tree wrecker comprises: CN202011184224.4, name: a tree obstacle-removing overhead working truck; has the advantages that: 1. a lifting tower is arranged, so that the height position of the saw can be adjusted; 2. the 360-degree rotary table is arranged, so that the position of the saw can be adjusted left and right; the existing defects are as follows: the inclination angle of the saw (the cutting angle of the branches) cannot be adjusted, and the front and rear positions of the saw (relative to the branches) cannot be adjusted, so that the flexibility is poor.
Disclosure of Invention
The invention aims to provide a tree obstacle removing vehicle for a power line, which is flexible in removing tree obstacles.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows: a tree wrecker for a power line comprises a chassis 5, a rotary platform assembly 4, a power assembly and a cab 6; the cab 6 is arranged on the rotary platform assembly 4, the rotary platform assembly 4 is connected with the chassis 5 through a rotary support, and the power assembly is arranged on the chassis 5; the method is characterized in that: the rear end part of the lifting rod 1 is hinged with a first hinged plate which is fixed on the cab 6, the front end part of the lifting rod 1 is hinged with a second hinged plate which is fixed on the lower surface of the rear end part of the telescopic arm 8; the lifting rod lifting telescopic oil cylinder 2 is positioned below the lifting rod 1, the rear end part of the lifting rod lifting telescopic oil cylinder 2 is hinged with a third hinged plate, the third hinged plate is fixed on the cab 6 and positioned below the first hinged plate, the front end part of the lifting rod lifting telescopic oil cylinder 2 is hinged with a fourth hinged plate, and the fourth hinged plate is fixed on the lower surface of the middle part of the lifting rod 1; the telescopic arm lifting telescopic oil cylinder 7 is positioned above the lifting rod 1, the rear end part of the telescopic arm lifting telescopic oil cylinder 7 is hinged with a fifth hinged plate, the fifth hinged plate is fixed on the lifting rod 1, the front end part of the telescopic arm lifting telescopic oil cylinder 7 is hinged with a sixth hinged plate, and the sixth hinged plate is fixed below the rear end of the telescopic arm 8; the front end of the telescopic arm 8 is fixed with a rotating motor 9, an output shaft of the rotating motor 9 is connected with the rear end of a rotating rod 11 through a coupler 10, the front end of the rotating rod 11 is fixed with a circular saw rotating motor 13, and a circular saw 12 is fixed on the output shaft of the circular saw rotating motor 13.
According to the technical scheme, the telescopic arm is a telescopic oil cylinder.
The invention has the beneficial effects that: the tree obstacle removing vehicle is flexible and convenient to remove.
Drawings
Fig. 1 is a schematic structural view of a tree wrecker for a power line of the invention.
The labels in the figure are: the method comprises the following steps of 1-a lifting rod, 2-a lifting rod lifting telescopic oil cylinder, 3-wheels, 4-a rotary platform assembly, 5-a chassis, 6-a cab, 7-a telescopic arm lifting telescopic oil cylinder, 8-a telescopic arm, 9-a rotating motor, 10-a coupler, 11-a rotating rod, 12-a circular saw and 13-a circular saw rotating motor.
Detailed Description
As shown in fig. 1, a tree wrecker for power lines comprises a chassis 5, a rotary platform assembly 4, a power assembly and a cab (vehicle body) 6; the cab 6 is arranged on the rotary platform assembly 4, the rotary platform assembly 4 is connected with the chassis 5 through a rotary support (the rotary platform assembly 4 is a bearing part of the cab, a lifting rod, a telescopic arm and the like; the rotary platform assembly 4 is arranged, the cab 6 can rotate; the rotary platform assembly 4 adopts the prior art, such as a rotary platform assembly on an excavator), the power assembly is arranged on the chassis 5 (the chassis 5, the power assembly, electronic and electrical equipment and the like all adopt the structure of the existing automobile, and the chassis 5 comprises wheels 3); the rear end part of the lifting rod 1 is hinged with a first hinged plate (for convenience of description, the left side in fig. 1 is rear, and the right side is front), the first hinged plate is fixed on the cab 6, the front end part of the lifting rod 1 is hinged with a second hinged plate, and the second hinged plate is fixed on the lower surface of the rear end part of the telescopic arm 8; the lifting rod lifting telescopic oil cylinder (namely, a hydraulic cylinder) 2 is positioned below the lifting rod 1, the rear end part of the lifting rod lifting telescopic oil cylinder 2 is hinged with a third hinged plate, the third hinged plate is fixed on a cab 6 and positioned below the first hinged plate, the front end part of the lifting rod lifting telescopic oil cylinder 2 is hinged with a fourth hinged plate, and the fourth hinged plate is fixed on the lower surface of the middle part of the lifting rod 1; a telescopic arm lifting telescopic oil cylinder (namely, a hydraulic cylinder) 7 is positioned above the lifting rod 1, the rear end part of the telescopic arm lifting telescopic oil cylinder 7 is hinged with a fifth hinged plate, the fifth hinged plate is fixed on the lifting rod 1, the front end part of the telescopic arm lifting telescopic oil cylinder 7 is hinged with a sixth hinged plate, and the sixth hinged plate is fixed below the rear end of the telescopic arm 8; the front end of the telescopic arm 8 is fixed with a rotating motor 9, the output shaft of the rotating motor 9 is connected with the rear end of a rotating rod 11 through a coupler 10, the front end of the rotating rod 11 is fixed with a circular saw rotating motor 13 (namely, a motor, or connected with the circular saw rotating motor 13 through a motor base), and the output shaft of the circular saw rotating motor 13 is fixed with a circular saw (circular saw blade) 12.
The telescopic arm 8 is a telescopic oil cylinder (i.e., a hydraulic cylinder).
The chassis 5 is provided with a hydraulic station and a storage battery, which are all in the prior art. What is not described in the present invention is the prior art.
Use of: a power line tree wrecker is driven to a place where tree wreckers need to be cleared, a telescopic arm lifting telescopic oil cylinder 7 retracts, and a telescopic arm 8 is lifted (the telescopic arm 8 can be approximately parallel to a lifting rod 1); the lifting rod lifting telescopic oil cylinder 2 extends out, the lifting rod 1 is erected (the telescopic arm 8 and the lifting rod 1 are erected together; the telescopic arm 8 and the lifting rod 1 are combined, and the front and rear positions of the circular saw 12 can be adjusted), and the circular saw 12 is adjusted to be at a proper height; the rotary platform assembly 4 rotates to adjust the left and right positions of the circular saw 12 { relative to the trunk (branches) }; the telescopic arm 8 is telescopic to finely adjust the front and back positions of the circular saw 12; the rotating motor rotates to drive the circular saw 12 to rotate around the telescopic arm 8, and the circular saw 12 can be adjusted to a proper inclination angle; the circular saw rotating electrical machines rotates circular saw 12 and rotates (circular saw 12 works promptly), adjusts the telescopic cylinder 2 of rotary platform assembly 4 or/and lifter lift, moves about or/and reciprocates (circular saw 12 is rotatory simultaneously) promptly circular saw 12, downcuts trunk (branch), and it is good to clear away the tree barrier flexibility.
Claims (2)
1. A power line tree wrecker comprises a chassis (5), a rotary platform assembly (4), a power assembly and a cab (6); the cab (6) is arranged on the rotary platform assembly (4), the rotary platform assembly (4) is connected with the chassis (5) through a rotary support, and the power assembly is arranged on the chassis (5); the method is characterized in that: the rear end part of the lifting rod (1) is hinged with a first hinged plate, the first hinged plate is fixed on a cab (6), the front end part of the lifting rod (1) is hinged with a second hinged plate, and the second hinged plate is fixed on the lower surface of the rear end part of the telescopic arm (8); the lifting rod lifting telescopic oil cylinder (2) is positioned below the lifting rod (1), the rear end part of the lifting rod lifting telescopic oil cylinder (2) is hinged with a third hinged plate, the third hinged plate is fixed on a cab (6), the third hinged plate is positioned below the first hinged plate, the front end part of the lifting rod lifting telescopic oil cylinder (2) is hinged with a fourth hinged plate, and the fourth hinged plate is fixed below the middle part of the lifting rod (1); the telescopic arm lifting telescopic oil cylinder (7) is positioned above the lifting rod (1), the rear end part of the telescopic arm lifting telescopic oil cylinder (7) is hinged with a fifth hinged plate, the fifth hinged plate is fixed on the lifting rod (1), the front end part of the telescopic arm lifting telescopic oil cylinder (7) is hinged with a sixth hinged plate, and the sixth hinged plate is fixed below the rear end of the telescopic arm (8); the front end part of the telescopic arm (8) is fixed with a rotating motor (9), an output shaft of the rotating motor (9) is connected with the rear end part of a rotating rod (11) through a shaft coupling (10), the front end part of the rotating rod (11) is fixed with a circular saw rotating motor (13), and a circular saw (12) is fixed on the output shaft of the circular saw rotating motor (13).
2. The power line tree wrecker of claim 1, wherein: the telescopic arm is a telescopic oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111325669.4A CN113924879A (en) | 2021-11-10 | 2021-11-10 | Power line trees wrecker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111325669.4A CN113924879A (en) | 2021-11-10 | 2021-11-10 | Power line trees wrecker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113924879A true CN113924879A (en) | 2022-01-14 |
Family
ID=79286092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111325669.4A Pending CN113924879A (en) | 2021-11-10 | 2021-11-10 | Power line trees wrecker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113924879A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115399158A (en) * | 2022-10-09 | 2022-11-29 | 国网湖北省电力有限公司宜昌供电公司 | Six-foot walking robot for clearing obstacles on trees in power line |
| CN116335226A (en) * | 2023-04-27 | 2023-06-27 | 中国地质大学（武汉） | Working arm capable of increasing working angle and bearing capacity and engineering machinery vehicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06335328A (en) * | 1993-05-31 | 1994-12-06 | Kyushu Electric Power Co Inc | Working car for cutting branch |
| CN202292752U (en) * | 2011-07-13 | 2012-07-04 | 徐州海伦哲专用车辆股份有限公司 | Multifunctional high-lift operation mechanical arm |
| EP2594128A1 (en) * | 2011-11-17 | 2013-05-22 | Gres de Thiviers S.a.r.l. | On-board pruning device |
| CN105850529A (en) * | 2016-04-10 | 2016-08-17 | 湖南海重工有限公司 | Branch cutting and sawing vehicle |
| US20160353669A1 (en) * | 2015-06-01 | 2016-12-08 | Lactec - Instituto De Tecnologia Para O Desenvolvimento | Remote-controlled robotic equipment for tree pruning near energized power lines |
| CN212116314U (en) * | 2019-12-26 | 2020-12-11 | 郭言林 | Novel forest fosters, beats a branch and cuts and irritates device |
| CN112361142A (en) * | 2020-10-29 | 2021-02-12 | 国网山东省电力公司成武县供电公司 | Tree obstacle removing overhead working truck |
-
2021
- 2021-11-10 CN CN202111325669.4A patent/CN113924879A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06335328A (en) * | 1993-05-31 | 1994-12-06 | Kyushu Electric Power Co Inc | Working car for cutting branch |
| CN202292752U (en) * | 2011-07-13 | 2012-07-04 | 徐州海伦哲专用车辆股份有限公司 | Multifunctional high-lift operation mechanical arm |
| EP2594128A1 (en) * | 2011-11-17 | 2013-05-22 | Gres de Thiviers S.a.r.l. | On-board pruning device |
| US20160353669A1 (en) * | 2015-06-01 | 2016-12-08 | Lactec - Instituto De Tecnologia Para O Desenvolvimento | Remote-controlled robotic equipment for tree pruning near energized power lines |
| CN105850529A (en) * | 2016-04-10 | 2016-08-17 | 湖南海重工有限公司 | Branch cutting and sawing vehicle |
| CN212116314U (en) * | 2019-12-26 | 2020-12-11 | 郭言林 | Novel forest fosters, beats a branch and cuts and irritates device |
| CN112361142A (en) * | 2020-10-29 | 2021-02-12 | 国网山东省电力公司成武县供电公司 | Tree obstacle removing overhead working truck |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115399158A (en) * | 2022-10-09 | 2022-11-29 | 国网湖北省电力有限公司宜昌供电公司 | Six-foot walking robot for clearing obstacles on trees in power line |
| CN116335226A (en) * | 2023-04-27 | 2023-06-27 | 中国地质大学（武汉） | Working arm capable of increasing working angle and bearing capacity and engineering machinery vehicle |
| CN116335226B (en) * | 2023-04-27 | 2024-05-10 | 中国地质大学（武汉） | Working arm capable of increasing working angle and bearing capacity and engineering machinery vehicle |
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Application publication date: 20220114 |