CN105248161B - Electric power maintenance screen of trees clears up car - Google Patents
Electric power maintenance screen of trees clears up car Download PDFInfo
- Publication number
- CN105248161B CN105248161B CN201510738334.3A CN201510738334A CN105248161B CN 105248161 B CN105248161 B CN 105248161B CN 201510738334 A CN201510738334 A CN 201510738334A CN 105248161 B CN105248161 B CN 105248161B
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- China
- Prior art keywords
- fixed
- rotating disk
- support
- free end
- supporting rod
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- 238000012423 maintenance Methods 0.000 title claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 6
- 241000237858 Gastropoda Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- 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
Electric power maintenance screen of trees clears up car, for solving the problems, such as that it is safe that branch is pressed in influence transmission of electricity on wire.Large arm is installed the front side of car body is be hinged, big arm cylinder is provided between large arm and car body, in the be hinged mounting bracket in the free end of large arm, in the middle part of the support and large arm between be provided with oscillating oil cylinder；Mounting bracket is provided with the free end of support, rotating disk is rotatablely equipped with mounting bracket, the drive mechanism of driving rotating disk rotation is provided with mounting bracket；Fixed clamp bar is fixed with rotating disk free end, a movable supporting rod is hingedly mounted on rotating disk, and clamping oil cylinder is provided between movable supporting rod and rotating disk；Rotating shaft is rotatablely equipped with rotating disk, worm gear is fixed with one end of rotating shaft, oscillating motor is fixed with rotating disk, the worm screw for engaging and coordinating with worm gear is provided with oscillating motor output end, cam is fixed in the middle part of rotating shaft, electric saw is fixed with cam.The present invention can be realized efficiently to the sawed-off of branch, to ensure the safe operation of transmission line of electricity.
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 generally arranged at the both sides of road, and generally carrying kind in both sides of the road has landscape tree.In the summer
When running into strong wind and heavy showers weather season, the branches and leaves of trees can topple over to side under the action of the forces of the wind, as shown in figure 1, when tree
When branch 1 is pressed on electric wire 11, the stability of transmission line of electricity will be influenceed, transmission of electricity safety can also be threatened when serious.Therefore,
When branch is pressed on transmission line of electricity, it is necessary to timely remove branch, to ensure transmission of electricity safety.
The content of the invention
It is an object of the invention to provide a kind of electric power maintenance screen of trees to clear up car, and being pressed on wire for solving branch influences
Transmit electricity the problem of safe.
The technical scheme adopted by the invention to solve the technical problem is that：Electric power maintenance screen of trees clears up car, it is characterized in that, it
Including car body, large arm, big arm cylinder, oscillating oil cylinder, support, mounting bracket, rotating disk, fixed clamp bar, movable supporting rod and electric saw,
It is hinged in the front side of the car body and large arm is installed, big arm cylinder is provided between the large arm and car body, in the large arm
Free end is be hinged to be provided with support, in the middle part of the support and large arm between be provided with oscillating oil cylinder；In the free end of the support
End face is provided with some support bars, and mounting bracket is provided with the free end of some support bars, and peace is rotated on the mounting bracket
Equipped with rotating disk, the drive mechanism that driving rotating disk rotates is provided with the mounting bracket；
Fixed clamp bar is fixed with the free end of the rotating disk, a movable supporting rod is hingedly mounted on rotating disk and with consolidating
Determine supporting rod to be correspondingly arranged, the clamping face of arc be respectively equipped with the acting surface of the fixed clamp bar and movable supporting rod,
Clamping face on fixed clamp bar and movable supporting rod surrounds the holding chamber of clamping branch, the movable supporting rod and rotating disk it
Between be provided with clamping oil cylinder；Rotating shaft is rotatablely equipped with the rotating disk, worm gear is fixed with one end of the rotating shaft, at described turn
Oscillating motor is fixed with disk, the worm screw for engaging and coordinating with worm gear is provided with the oscillating motor output end, in the rotating shaft
Portion is fixed with cam, is fixed with electric saw on the cam, and the saw blade on the electric saw is set parallel to fixed clamp bar.
Further, the drive mechanism includes electric rotating machine, gear and gear ring, and the electric rotating machine is fixed on support
On, the gear is fixed on the output end of electric rotating machine, and circular hole is provided with the mounting bracket, axle is fixed with the circular hole
Hold, the rotating disk is fixed in bearing inner race, and the gear ring being connected with rotating disk, the gear ring are further fixed in the bearing inner race
Cooperation is engaged with gear.
Further, arc-shaped transition, the arc are equipped with the free end of the fixed clamp bar and movable supporting rod
The setting of transition to surround a taper between fixed clamp bar free end and the corresponding surface of movable supporting rod free end.
Further, the both ends of the rotating shaft are rotatably installed in bearing and housing respectively, and the bearing is fixed on rotating disk
On, the housing is fixed on oscillating motor.
Further, cam support is fixed with the end face of the free end of the rotating disk, in the branch of the cam support
Support face is provided with the support circular arc with cam wall contacts.
Further, the first otic placode and the second otic placode are provided with the installation end of the support, first otic placode is with swinging
The piston rod of oil cylinder is hinged, and second otic placode is hinged with large arm free end.
Further, pressure sensor is provided with the clamping face, the pressure sensor is connected with controller signals,
The solenoid signal connection of the controller and oscillating oil cylinder.
The beneficial effects of the invention are as follows：Electric power maintenance screen of trees provided by the invention clears up car, can pass through large arm, big arm cylinder
Eminence is placed a stent into, rotating disk is then placed in by the action of oscillating oil cylinder and electric rotating machine by suitable operating position；Then,
Oscillating oil cylinder driving activity supporting rod acts so that movable supporting rod clamps branch with fixed clamp bar mating reaction；Finally,
Oscillating motor acts, and drives the saw blade of electric saw to move closer to branch, until sawed-off branch.The present invention can be realized efficiently to branch
It is sawed-off, to ensure the safe operation of transmission line of electricity.
Brief description of the drawings
Fig. 1 is the schematic diagram that branch is pressed on electric wire；
Fig. 2 is the schematic diagram of the present invention；
Fig. 3 is the schematic diagram of rotation assembly；
Fig. 4 is A in Fig. 2 to local direction view；
Fig. 5 is the schematic diagram of the wobble drive assembly of electric saw；
Fig. 6 is the cooperation schematic diagram of cam and electric saw；
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 ears
Plate, 33 second otic placodes, 34 support bars, 4 mounting brackets, 41 electric rotating machines, 42 gears, 43 gear rings, 44 bearings, 5 rotating disks, 51 fix
Supporting rod, 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 snails
Bar, 84 housings, 85 oscillating motors, 86 cam supports, 87 bearings, 9 arc-shaped transitions.
Embodiment
As shown in Figures 2 to 7, the invention mainly comprises car body 2, large arm 21, big arm cylinder 22, support 3, oscillating oil cylinder
31st, mounting bracket 4, electric rotating machine 41, gear 42, gear ring 43, rotating disk 5, fixed clamp bar 51, movable supporting rod 52, clamping oil cylinder
53rd, electric saw 7 and cam 8, the present invention will be described in detail below in conjunction with the accompanying drawings.
As shown in Fig. 2 matrix of the car body 2 for the present invention, is hinged in Vehicular body front and is provided with large arm 21, in large arm and car
Big arm cylinder 22 is provided between body；It is hinged in the free end of large arm and support 3 is installed, support is square metalwork, can be passed through
Section bar is welded and fixed to obtain, and bottom and the large arm of support installation end are articulated and connected, in the middle part of the top of support installation end and large arm
Between be provided with oscillating oil cylinder 31.For convenience of installation, the first otic placode 32 and the second otic placode 33 are provided with the installation end of support, swings oil
The cylinder barrel of cylinder is be hinged in the middle part of large arm, and the piston rod of oscillating oil cylinder is articulated and connected with the first otic placode, and the second otic placode is hinged with large arm
Connection.As shown in figure 3, being fixed with some support bars 34 in the free end end face of support, some support pole lengths are identical, if
The free end of Heavenly Stems and Earthly Branches strut is fixed with mounting bracket 4, and mounting bracket is square metalwork, circular hole is provided with mounting bracket, in circular hole
In be installed with bearing 44, gear ring 43 is fixed with the inner ring of bearing, is the rotation of driven gear ring, it is fixed on support
There is electric rotating machine 41, be provided with gear 42 in electric rotating machine output end, the gear engages cooperation with gear ring.It is solid on the end face of gear ring
Dingan County is equipped with rotating disk, when electric rotating machine works, can drive the rotation of rotating disk.Electric rotating machine, gear and gear ring constitute driving
The drive mechanism of turntable rotation.
As Figure 1 and Figure 4, it is fixed with fixed clamp bar 51 in the bottom of rotating disk free end, fixed clamp bar is perpendicular to turning
Disk, the clamping face 6 of arc is provided with the acting surface of fixed clamp bar.It is hinged and is provided with the rotating disk of fixed clamp bar side
Movable supporting rod 52, clamping oil cylinder 53 is provided between the middle part of movable supporting rod and rotating disk.In the work of face fixed clamp bar
The clamping face 6 of arc also is provided with the one side (acting surface of i.e. movable supporting rod) of dynamic supporting rod, when the piston rod of clamping oil cylinder
After fully extended, fixed clamp bar surrounds the holding chamber of clamping branch with the clamping face on movable supporting rod.Make it that branch is suitable
Profit is slipped into holding chamber, and arc-shaped transition 9 is done in the free end of fixed clamp bar and movable supporting rod respectively, to cause fixed clamp
A taper is surrounded at the contact surface of bar free end and movable supporting rod free end, such branch can slip into along arc transiting surface
In holding chamber.
As shown in Figure 4, Figure 5, bearing 87 and oscillating motor 85 are provided with the side of fixed clamp bar, it is solid on oscillating motor
Surely there is housing 84, rotating shaft 81 be rotatablely equipped between housing and bearing, worm gear 82 is fixed with the rotating shaft in housing,
The worm screw 83 for engaging and coordinating with worm gear is provided with oscillating motor output end.For convenience of support rotating shaft, in the housing provided with bearing,
Bearing inner race is fixed with rotating shaft.Cam 8 is fixed with rotating shaft between bearing and oscillating motor, cam is fixed with rotating disk
Support 86, the supporting surface of cam support are provided with the support circular arc with cam wall contacts, and such cam can opposing cam support
Swing.Cam support is not essential part, may be such that the rotation of cam is more stable when setting cam support.As shown in fig. 6,
Electric saw 7 is installed with cam, saw blade 71 and the fixed clamp bar of electric saw be arranged in parallel., can when driving oscillating motor action
Driving cam is swung in the range of certain angle, and then drives electric saw to be swung in certain plane.
As shown in fig. 7, during operation, big arm cylinder and oscillating oil cylinder action are driven so that support is in suitable working position
Put；Then electric rotating machine action is driven so that rotating disk is in suitable operating position；Driving clamping cylinder action so that treat clear
Reason branch is placed in holding chamber；Finally drive oscillating motor action so that saw blade moves closer to branch, until saw blade saws branch
It is disconnected.Then car body mobile, big arm cylinder and oscillating oil cylinder action are driven, branch is put on the ground or specified location.
Clamping face is provided with pressure sensor, and pressure sensor is connected with controller signals, the magnetic valve letter of controller and oscillating oil cylinder
Number connection.When the pressure between branch and clamping face reaches certain value, pressure sensor by pressure signal transmission to controller,
Controller sends signal to oscillating oil cylinder so that oscillating oil cylinder stopping acts.
Claims (1)
1. electric power maintenance screen of trees clears up car, it is characterized in that, it includes car body, large arm, big arm cylinder, oscillating oil cylinder, support, installation
Frame, rotating disk, fixed clamp bar, movable supporting rod and electric saw, it is hinged in the front side of the car body and large arm is installed, in the large arm
Big arm cylinder is provided between car body, is hinged in the free end of the large arm and support is installed, in the middle part of the support and large arm
Between be provided with oscillating oil cylinder；Be provided with some support bars in the free end end face of the support, some support bars from
Mounting bracket is provided with by end, rotating disk is rotatablely equipped with the mounting bracket, driving rotating disk rotation is provided with the mounting bracket
Drive mechanism；
Fixed clamp bar is fixed with the free end of the rotating disk, a movable supporting rod is hingedly mounted on rotating disk and and geometrical clamp
Hold bar to be correspondingly arranged, the clamping face of arc is respectively equipped with the acting surface of the fixed clamp bar and movable supporting rod, it is fixed
Clamping face on supporting rod and movable supporting rod surrounds the holding chamber of clamping branch, is set between the movable supporting rod and rotating disk
There is clamping oil cylinder；Rotating shaft is rotatablely equipped with the rotating disk, worm gear is fixed with one end of the rotating shaft, on the rotating disk
Oscillating motor is fixed with, the worm screw for engaging and coordinating with worm gear is provided with the oscillating motor output end, it is solid in the middle part of the rotating shaft
Surely there is cam, be fixed with electric saw on the cam, the saw blade on the electric saw is set parallel to fixed clamp bar；
The drive mechanism includes electric rotating machine, gear and gear ring, and the electric rotating machine is fixed on support, and the gear is fixed
In the output end of electric rotating machine, circular hole is provided with the mounting bracket, bearing is fixed with the circular hole, the rotating disk is fixed
In bearing inner race, the gear ring being connected with rotating disk is further fixed in the bearing inner race, the gear ring engages cooperation with gear；
Arc-shaped transition is equipped with the free end of the fixed clamp bar and movable supporting rod, the setting of the arc-shaped transition causes
A taper is surrounded between the corresponding surface of fixed clamp bar free end and movable supporting rod free end；
The both ends of the rotating shaft are rotatably installed in bearing and housing respectively, and the bearing is fixed on rotating disk, and the housing is consolidated
It is scheduled on oscillating motor；
Be fixed with cam support on the end face of the free end of the rotating disk, on the supporting surface of the cam support be provided with it is convex
Take turns the support circular arc of wall contacts；
The first otic placode and the second otic placode, the piston rod hinge of first otic placode and oscillating oil cylinder are provided with the installation end of the support
Connect, second otic placode is hinged with large arm free end；
Pressure sensor is provided with the clamping face, the pressure sensor is connected with controller signals, the controller with
The solenoid signal connection 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 CN105248161A (en) | 2016-01-20 |
| CN105248161B true CN105248161B (en) | 2018-03-30 |
Family
ID=55088381
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 |
|---|---|
| CN (1) | CN105248161B (en) |
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| CN105850529B (en) * | 2016-04-10 | 2019-12-31 | 湖南海一重工有限公司 | Tree pruning 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 |
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| 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 |
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| 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 |
| 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 |
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| CN114747366B (en) * | 2022-03-25 | 2023-04-25 | 湖北工程学院 | Clamping mechanism is picked to woods fruit |
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| CN203650512U (en) * | 2013-12-30 | 2014-06-18 | 惠州市宏盛电子有限公司 | Rotatable manipulator |
| CN203716197U (en) * | 2014-02-28 | 2014-07-16 | 山东冠县鲁牛工程机械有限公司 | Excavator for clamping operation |
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| CN104641967A (en) * | 2015-03-11 | 2015-05-27 | 徐萍 | Road greening equipment with limiting function and use method thereof |
| CN104895393A (en) * | 2015-06-08 | 2015-09-09 | 国网山东济南市历城区供电公司 | Cement pole erecting device |
| CN204668834U (en) * | 2015-06-22 | 2015-09-23 | 赵云鹏 | Distribution line screen of trees removes equipment |
| CN205082293U (en) * | 2015-11-03 | 2016-03-16 | 国网山东济南市历城区供电公司 | Screen of trees clearance car is maintained to electric power |
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- 2015-11-03 CN CN201510738334.3A patent/CN105248161B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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| CN203716197U (en) * | 2014-02-28 | 2014-07-16 | 山东冠县鲁牛工程机械有限公司 | Excavator for clamping operation |
| CN204104400U (en) * | 2014-06-19 | 2015-01-21 | 上海电机学院 | High-altitude gardening operation car |
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| CN204668834U (en) * | 2015-06-22 | 2015-09-23 | 赵云鹏 | Distribution line screen of trees removes equipment |
| CN205082293U (en) * | 2015-11-03 | 2016-03-16 | 国网山东济南市历城区供电公司 | Screen of trees clearance car is maintained to electric power |
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| Publication number | Publication date |
|---|---|
| CN105248161A (en) | 2016-01-20 |
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