CN105248161A - Electric power maintenance tree obstacle clearing vehicle - Google Patents
Electric power maintenance tree obstacle clearing vehicle Download PDFInfo
- Publication number
- CN105248161A CN105248161A CN201510738334.3A CN201510738334A CN105248161A CN 105248161 A CN105248161 A CN 105248161A CN 201510738334 A CN201510738334 A CN 201510738334A CN 105248161 A CN105248161 A CN 105248161A
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- CN
- China
- Prior art keywords
- fixed
- support
- free end
- rotating disk
- large arm
- Prior art date
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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)
- Soil Working Implements (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention relates to an electric power maintenance tree obstacle clearing vehicle, which is used for solving the problem that power transmission safety is affected when tree branches press a conducting wire. The front side of a vehicle body is provided with a large arm in a hinging manner, a large arm oil cylinder is arranged between the large arm and the vehicle body, the free end of the large arm is provided with a support in a hinging manner, and a swinging oil cylinder is arranged between the support and the middle part of the large arm; the free end of the support is provided with an installation frame, the installation frame is provided with a rotating plate in a rotating manner, and the installation frame is provided with a drive mechanism for driving the rotating plate to rotate; a fixed clamping rod is fixed on the free end of the rotating plate, a movable clamping rod is hinged to the rotating plate, and a clamping oil cylinder is arranged between the movable clamping rod and the rotating plate; a rotating shaft is rotatably installed on the rotating plate, a worm gear is fixed on one end of the rotating shaft, a swinging motor is fixed on the rotating plate, the output end of the swinging motor is provided with a worm engaged with the worm gear, a cam is fixed in the middle part of the rotating shaft, and an electric saw is fixed on the cam. By adopting the electric power maintenance tree obstacle clearing vehicle, tree branches can be efficiently cut off, so that the safety operation of a power transmission line can be guaranteed.
Description
Technical field
The present invention relates to electric power maintenance technical field, specifically a kind of electric power maintenance screen of trees cleaning car.
Background technology
The distribution line in rural area is arranged on the both sides of road usually, and usually carrying in road both sides to plant has landscape tree.When running into strong wind and heavy showers weather summer, the branches and leaves of trees can be toppled over to side under the action of the forces of the wind, as shown in Figure 1, when branch 1 is pressed on electric wire 11, just can affect the stability of transmission line of electricity, also can threaten to transmission of electricity safety time serious.Therefore, when branch is pressed on transmission line of electricity, need timely branch to be shifted out, to ensure safety of transmitting electricity.
Summary of the invention
The object of the present invention is to provide a kind of electric power maintenance screen of trees to clear up car, being pressed in the problem of impact transmission of electricity safety on wire for solving branch.
The present invention solves the technical scheme that its technical problem takes: electric power maintenance screen of trees cleaning car, it is characterized in that, it comprises car body, large arm, big arm cylinder, oscillating oil cylinder, support, installing rack, rotating disk, fixed clamp bar, movable supporting rod and electric saw, large arm is installed the front side of described car body is hinged, big arm cylinder is provided with between described large arm and car body, support is installed the free end of described large arm is hinged, between in the middle part of described support and large arm, is provided with oscillating oil cylinder; The free end end face of described support is provided with some support bars, is provided with installing rack at the free end of some described support bars, described installing rack is rotatablely equipped with rotating disk, described installing rack is provided with the driving mechanism driving turntable rotation;
Fixed clamp bar is fixed with at the free end of described rotating disk, one movable supporting rod to be hingedly mounted on rotating disk and should to arrange with fixed clamp pole pair, the acting surface of described fixed clamp bar and movable supporting rod is respectively equipped with the clamping face of arc, clamping face on fixed clamp bar and movable supporting rod surrounds the clamping chamber of clamping branch, between described movable supporting rod and rotating disk, be provided with clamping oil cylinder; Described rotating disk is rotatablely equipped with rotating shaft, worm gear is fixed with in one end of described rotating shaft, described rotating disk is fixed with oscillating motor, the worm screw with worm gear engagement fit is provided with at described oscillating motor output, cam is fixed with in the middle part of described rotating shaft, described cam is fixed with electric saw, and the saw blade on described electric saw is parallel to fixed clamp bar and arranges.
Further, described driving mechanism comprises electric rotating machine, gear and gear ring, described electric rotating machine is fixed on support, described gear is fixed on the output of electric rotating machine, described installing rack is provided with circular hole, in described circular hole, is fixed with bearing, described rotating disk is fixed in bearing inner race, in described bearing inner race, be also fixed with the gear ring be connected with rotating disk, described gear ring coordinates with gears meshing.
Further, be equipped with arc-shaped transition at the free end of described fixed clamp bar and movable supporting rod, between the corresponding surface being arranged so that fixed clamp bar free end and movable supporting rod free end of described arc-shaped transition, surround a taper.
Further, the two ends of described rotating shaft are rotatably installed in bearing and housing respectively, and described bearing is fixed on rotating disk, and described housing is fixed on oscillating motor.
Further, the end face of the free end of described rotating disk is fixed with cam support, the supporting surface of described cam support is provided with the support circular arc with cam wall contacts.
Further, be provided with the first otic placode and the second otic placode at the installation end of described support, the piston rod of described first otic placode and oscillating oil cylinder is hinged, described second otic placode and large arm free end hinged.
Further, described clamping face is provided with pressure sensor, described pressure sensor is connected with controller signals, and described controller is connected with the magnetic valve signal of oscillating oil cylinder.
The invention has the beneficial effects as follows: electric power maintenance screen of trees cleaning car provided by the invention, will prop up by large arm, big arm cylinder and be placed on eminence, and then by the action of oscillating oil cylinder and electric rotating machine, rotating disk will be placed in suitable operating position; Subsequently, the action of oscillating oil cylinder driving activity supporting rod, makes movable supporting rod and the mating reaction of fixed clamp bar clamp branch; Finally, oscillating motor action, drives the saw blade of electric saw gradually near branch, until sawed-off branch.It is sawed-off that the present invention can realize branch efficiently, to ensure the safe operation of transmission line of electricity.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that branch is pressed on electric wire;
Fig. 2 is schematic diagram of the present invention;
Fig. 3 is the schematic diagram rotating assembly;
Fig. 4 is that A in Fig. 2 is to local direction view;
Fig. 5 is the schematic diagram of the wobble drive assembly of electric saw;
Fig. 6 be cam with electric saw coordinate schematic diagram;
Schematic diagram when Fig. 7 is sawed-off branch;
In figure: 1 branch, 11 electric wires, 2 car bodies, 21 large arm, 22 big arm cylinders, 3 supports, 31 oscillating oil cylinders, 32 first otic placodes, 33 second otic placodes, 34 support bars, 4 installing racks, 41 electric rotating machines, 42 gears, 43 gear rings, 44 bearings, 5 rotating disks, 51 fixed clamp bars, 52 movable supporting rods, 53 clamping oil cylinders, 6 clamping faces, 7 electric saws, 71 saw blades, 8 cams, 81 rotating shafts, 82 worm gears, 83 worm screws, 84 housings, 85 oscillating motors, 86 cam support, 87 bearings, 9 arc-shaped transition.
Embodiment
As shown in Figures 2 to 7, the present invention mainly comprises car body 2, large arm 21, big arm cylinder 22, support 3, oscillating oil cylinder 31, installing rack 4, electric rotating machine 41, gear 42, gear ring 43, rotating disk 5, fixed clamp bar 51, movable supporting rod 52, clamping oil cylinder 53, electric saw 7 and cam 8, describes the present invention below in conjunction with accompanying drawing.
As shown in Figure 2, car body 1 is matrix of the present invention, is provided with large arm 21 Vehicular body front is hinged, is provided with big arm cylinder 22 between large arm and car body; Be provided with support 3 the free end of large arm is hinged, support is square metalwork, is welded and fixed obtains by section bar, and bottom and the large arm of support installing end are articulated and connected, and is provided with oscillating oil cylinder 31 between in the middle part of the top and large arm of support installing end.For convenience of installing, be provided with the first otic placode 32 and the second otic placode 33 at the installation end of support, hinged in the middle part of the cylinder barrel of oscillating oil cylinder and large arm, piston rod and first otic placode of oscillating oil cylinder are articulated and connected, and the second otic placode and large arm are articulated and connected.As shown in Figure 3, the free end end face of support is fixed with some support bars 34, and some support bar length is identical, is fixed with installing rack 4 at the free end of some support bars, installing rack is square metalwork, installing rack is provided with circular hole, in circular hole, is installed with bearing 44, in the inner ring of bearing, be fixed with gear ring 43, for driving the rotation of gear ring, support is fixed with electric rotating machine 41, is provided with gear 42 at electric rotating machine output, this gear and gear ring engagement fit.The end face of gear ring is installed with rotating disk, when electric rotating machine works, the rotation of rotating disk can be driven.Electric rotating machine, gear and gear ring constitute the driving mechanism driving turntable rotation.
As Figure 1 and Figure 4, be fixed with fixed clamp bar 51 in the bottom of rotating disk free end, fixed clamp bar, perpendicular to rotating disk, the acting surface of fixed clamp bar is provided with the clamping face 6 of arc.Hinged on the rotating disk of fixed clamp bar side movable supporting rod 52 is installed, is provided with between the middle part and rotating disk of movable supporting rod and clamps oil cylinder 53.Just to the clamping face 6 one side (i.e. the acting surface of movable supporting rod) of the movable supporting rod of fixed clamp bar being also provided with arc, after the piston rod of clamping oil cylinder stretches out completely, the clamping face on fixed clamp bar and movable supporting rod surrounds the clamping chamber clamping branch.Slip in clamping chamber smoothly for making branch, the free end of fixed clamp bar and movable supporting rod does arc-shaped transition 9 respectively, to make the contact surface place of fixed clamp bar free end and movable supporting rod free end surround a taper, such branch can slip in clamping chamber along arc transiting surface.
As shown in Figure 4, Figure 5, bearing 87 and oscillating motor 85 is provided with in the side of fixed clamp bar, oscillating motor is fixed with housing 84, rotating shaft 81 is rotatablely equipped with between housing and bearing, the rotating shaft being arranged in housing is fixed with worm gear 82, is provided with the worm screw 83 with worm gear engagement fit at oscillating motor output.For convenience of supporting revolving shaft, be provided with bearing in the housing, bearing inner race and rotating shaft are fixed.Rotating shaft between bearing and oscillating motor is fixed with cam 8, rotating disk is fixed with cam support 86, the supporting surface of cam support is provided with the support circular arc with cam wall contacts, and such cam can opposing cam swinging in the cross rest.Cam support is not essential, the rotation of cam can be made more stable when arranging cam support.As shown in Figure 6, cam is installed with electric saw 7, saw blade 71 and the fixed clamp bar of electric saw be arranged in parallel.When driving oscillating motor action, can swing within the scope of certain angle by driving cam, and then drive electric saw to swing in certain plane.
As shown in Figure 7, during operation, drive big arm cylinder and oscillating oil cylinder action, make support be in suitable operating position; Then drive electric rotating machine action, make rotating disk be in suitable operating position; Drive clamping cylinder action, make branch for clearance be placed in clamping chamber; Finally drive oscillating motor action, make saw blade gradually near branch, until saw blade is sawed-off by branch.Then drive that car body moves, big arm cylinder and oscillating oil cylinder action, branch is put on the ground or assigned address.Clamping face is provided with pressure sensor, and pressure sensor is connected with controller signals, and controller is connected with the magnetic valve signal of oscillating oil cylinder.When pressure between branch and clamping face reaches certain value, pressure sensor is by pressure signal transmission to controller, and controller sends signal to oscillating oil cylinder, makes oscillating oil cylinder stop action.
Claims (7)
1. electric power maintenance screen of trees cleaning car, it is characterized in that, it comprises car body, large arm, big arm cylinder, oscillating oil cylinder, support, installing rack, rotating disk, fixed clamp bar, movable supporting rod and electric saw, large arm is installed the front side of described car body is hinged, big arm cylinder is provided with between described large arm and car body, support is installed the free end of described large arm is hinged, between in the middle part of described support and large arm, is provided with oscillating oil cylinder; The free end end face of described support is provided with some support bars, is provided with installing rack at the free end of some described support bars, described installing rack is rotatablely equipped with rotating disk, described installing rack is provided with the driving mechanism driving turntable rotation;
Fixed clamp bar is fixed with at the free end of described rotating disk, one movable supporting rod to be hingedly mounted on rotating disk and should to arrange with fixed clamp pole pair, the acting surface of described fixed clamp bar and movable supporting rod is respectively equipped with the clamping face of arc, clamping face on fixed clamp bar and movable supporting rod surrounds the clamping chamber of clamping branch, between described movable supporting rod and rotating disk, be provided with clamping oil cylinder; Described rotating disk is rotatablely equipped with rotating shaft, worm gear is fixed with in one end of described rotating shaft, described rotating disk is fixed with oscillating motor, the worm screw with worm gear engagement fit is provided with at described oscillating motor output, cam is fixed with in the middle part of described rotating shaft, described cam is fixed with electric saw, and the saw blade on described electric saw is parallel to fixed clamp bar and arranges.
2. electric power maintenance screen of trees cleaning car according to claim 1, it is characterized in that, described driving mechanism comprises electric rotating machine, gear and gear ring, described electric rotating machine is fixed on support, and described gear is fixed on the output of electric rotating machine, and described installing rack is provided with circular hole, bearing is fixed with in described circular hole, described rotating disk is fixed in bearing inner race, is also fixed with the gear ring be connected with rotating disk in described bearing inner race, and described gear ring coordinates with gears meshing.
3. electric power maintenance screen of trees cleaning car according to claim 1, it is characterized in that, be equipped with arc-shaped transition at the free end of described fixed clamp bar and movable supporting rod, between the corresponding surface being arranged so that fixed clamp bar free end and movable supporting rod free end of described arc-shaped transition, surround a taper.
4. electric power maintenance screen of trees cleaning car according to claim 1, it is characterized in that, the two ends of described rotating shaft are rotatably installed in bearing and housing respectively, and described bearing is fixed on rotating disk, and described housing is fixed on oscillating motor.
5. electric power maintenance screen of trees cleaning car according to claim 1, is characterized in that, the end face of the free end of described rotating disk is fixed with cam support, the supporting surface of described cam support is provided with the support circular arc with cam wall contacts.
6. electric power maintenance screen of trees according to claim 1 cleaning car, it is characterized in that, be provided with the first otic placode and the second otic placode at the installation end of described support, the piston rod of described first otic placode and oscillating oil cylinder is hinged, described second otic placode and large arm free end hinged.
7. electric power maintenance screen of trees cleaning car according to claim 1, it is characterized in that, described clamping face is provided with pressure sensor, and described pressure sensor is connected with controller signals, and described controller is connected with the magnetic valve signal of oscillating oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510738334.3A CN105248161B (en) | 2015-11-03 | 2015-11-03 | Electric power maintenance screen of trees clears up car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510738334.3A CN105248161B (en) | 2015-11-03 | 2015-11-03 | Electric power maintenance screen of trees clears up car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105248161A true CN105248161A (en) | 2016-01-20 |
| CN105248161B CN105248161B (en) | 2018-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510738334.3A Active CN105248161B (en) | 2015-11-03 | 2015-11-03 | Electric power maintenance screen of trees clears up car |
Country Status (1)
| Country | Link |
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| CN (1) | CN105248161B (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850529A (en) * | 2016-04-10 | 2016-08-17 | 湖南海重工有限公司 | Branch cutting and sawing vehicle |
| CN106105808A (en) * | 2016-06-30 | 2016-11-16 | 国网山东省电力公司济南市历城区供电公司 | A kind of screen of trees cleaning plant |
| CN106486952A (en) * | 2016-12-14 | 2017-03-08 | 李颜 | Mesolow distribution line deicer |
| CN106472132A (en) * | 2016-10-31 | 2017-03-08 | 国网河南方城县供电公司 | A kind of power distribution network branch obstacle automatic cleaning apparatus |
| CN106486953A (en) * | 2016-12-14 | 2017-03-08 | 国网山东省电力公司龙口市供电公司 | Mesolow distribution line deicer |
| CN107988859A (en) * | 2016-08-30 | 2018-05-04 | 金跃祖 | A kind of automatic maintaining robot of rail integration |
| CN109892128A (en) * | 2019-03-21 | 2019-06-18 | 龙岩市黑石工贸发展有限公司 | A kind of fixture cutter on trimming special-purpose vehicle |
| CN110226426A (en) * | 2019-06-20 | 2019-09-13 | 浙江农林大学 | A kind of self-propelled leaf descaling machine |
| CN110521426A (en) * | 2019-10-15 | 2019-12-03 | 广州首应园林科技有限公司 | A kind of Garden Engineering vehicle |
| CN110583339A (en) * | 2019-10-09 | 2019-12-20 | 孝义市宏源种植农民专业合作社 | Environment-friendly and harmless cultivation method of pear trees and pear tree pruning equipment |
| CN111802105A (en) * | 2020-07-20 | 2020-10-23 | 湖北力帝机床股份有限公司 | Movable branch shearing machine |
| CN112470746A (en) * | 2020-12-15 | 2021-03-12 | 南京工业职业技术大学 | Garden modeling robot |
| CN113441889A (en) * | 2021-08-30 | 2021-09-28 | 广东信通通信有限公司 | Maintenance equipment in electric power operation personal accident risk control system |
| CN114271119A (en) * | 2021-12-30 | 2022-04-05 | 陕西科技大学 | But centre gripping barrier cleaning device based on mechanism's lift platform zooms out |
| CN114747366A (en) * | 2022-03-25 | 2022-07-15 | 湖北工程学院 | Clamping mechanism is picked to woods fruit |
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| KR200203346Y1 (en) * | 2000-05-31 | 2000-11-15 | 주식회사우대기술단 | Tree management device |
| CN201270684Y (en) * | 2008-08-29 | 2009-07-15 | 毛训亮 | Tree trimming machine |
| CN202455904U (en) * | 2012-03-08 | 2012-10-03 | 巴合道列提·库尔曼 | Electric motor saw for clipping tree trunks |
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| CN204668834U (en) * | 2015-06-22 | 2015-09-23 | 赵云鹏 | Distribution line screen of trees removes equipment |
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Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850529B (en) * | 2016-04-10 | 2019-12-31 | 湖南海一重工有限公司 | Tree pruning and sawing vehicle |
| CN105850529A (en) * | 2016-04-10 | 2016-08-17 | 湖南海重工有限公司 | Branch cutting and sawing vehicle |
| CN106105808B (en) * | 2016-06-30 | 2019-03-15 | 国网山东省电力公司济南市历城区供电公司 | A kind of screen of trees cleaning plant |
| CN106105808A (en) * | 2016-06-30 | 2016-11-16 | 国网山东省电力公司济南市历城区供电公司 | A kind of screen of trees cleaning plant |
| CN107988859B (en) * | 2016-08-30 | 2019-06-25 | 海安交睿机器人科技有限公司 | A kind of automatic maintaining robot of rail integration |
| CN107988859A (en) * | 2016-08-30 | 2018-05-04 | 金跃祖 | A kind of automatic maintaining robot of rail integration |
| CN106472132A (en) * | 2016-10-31 | 2017-03-08 | 国网河南方城县供电公司 | A kind of power distribution network branch obstacle automatic cleaning apparatus |
| CN106472132B (en) * | 2016-10-31 | 2020-01-31 | 国网河南方城县供电公司 | automatic cleaning device for branch obstacles of power distribution network |
| CN106486953A (en) * | 2016-12-14 | 2017-03-08 | 国网山东省电力公司龙口市供电公司 | Mesolow distribution line deicer |
| CN106486952A (en) * | 2016-12-14 | 2017-03-08 | 李颜 | Mesolow distribution line deicer |
| CN109892128A (en) * | 2019-03-21 | 2019-06-18 | 龙岩市黑石工贸发展有限公司 | A kind of fixture cutter on trimming special-purpose vehicle |
| CN109892128B (en) * | 2019-03-21 | 2022-05-17 | 黑石(龙岩)科技有限公司 | Clamp cutter used on special vehicle for pruning |
| CN110226426A (en) * | 2019-06-20 | 2019-09-13 | 浙江农林大学 | A kind of self-propelled leaf descaling machine |
| CN110583339A (en) * | 2019-10-09 | 2019-12-20 | 孝义市宏源种植农民专业合作社 | Environment-friendly and harmless cultivation method of pear trees and pear tree pruning equipment |
| CN110521426A (en) * | 2019-10-15 | 2019-12-03 | 广州首应园林科技有限公司 | A kind of Garden Engineering vehicle |
| CN111802105A (en) * | 2020-07-20 | 2020-10-23 | 湖北力帝机床股份有限公司 | Movable branch shearing machine |
| CN112470746A (en) * | 2020-12-15 | 2021-03-12 | 南京工业职业技术大学 | Garden modeling robot |
| CN113441889A (en) * | 2021-08-30 | 2021-09-28 | 广东信通通信有限公司 | Maintenance equipment in electric power operation personal accident risk control system |
| CN113441889B (en) * | 2021-08-30 | 2022-01-11 | 广东信通通信有限公司 | Maintenance equipment in electric power operation personal accident risk control system |
| CN114271119A (en) * | 2021-12-30 | 2022-04-05 | 陕西科技大学 | But centre gripping barrier cleaning device based on mechanism's lift platform zooms out |
| CN114747366A (en) * | 2022-03-25 | 2022-07-15 | 湖北工程学院 | Clamping mechanism is picked to woods fruit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105248161B (en) | 2018-03-30 |
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