CN104542543B - A kind of symmetrical expression centre of gravity overhead remote control plant protection machine - Google Patents
A kind of symmetrical expression centre of gravity overhead remote control plant protection machine Download PDFInfo
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- CN104542543B CN104542543B CN201510000440.1A CN201510000440A CN104542543B CN 104542543 B CN104542543 B CN 104542543B CN 201510000440 A CN201510000440 A CN 201510000440A CN 104542543 B CN104542543 B CN 104542543B
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- medicine
- chest
- plant protection
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Abstract
The invention discloses a kind of symmetrical expression centre of gravity overhead remote control plant protection machine, design agricultural plant protection field of mechanical technique.Described plant protection machine includes: frame, front wheel driving medicine-chest support, rear drive medicine-chest support, driven medicine-chest support, drive system, control system, steering, spraying system；Front wheel driving medicine-chest support, rear drive medicine-chest support, driven medicine-chest support, drive system, control system, steering, spraying system are mounted in frame, by remote controller connection control system, use remote control type operation plant protection machinery operation.Low cost of the present invention, efficiency is high, safe and stable, the beneficially promotion and application of plant protection machine.
Description
Technical field
The invention belongs to agricultural mechanical field, be exactly a kind of symmetrical expression centre of gravity overhead remote control plant protection machine specifically.
Background technology
At present, carrying out plant protection operation for long-stalked crop mainly uses artificial knapsack sprayer spray insecticide or adopt
Spraying insecticide with manned overhead system plant protection machine, the former inefficiency, people walk in the ranks difficulty, the latter's overhead system
The use of plant protection machine is more and more universal, but, on market, this type of overhead system plant protection machine center is the highest, at height not
Flat ground, ridge easily overturns when turning, and not only can injure crop and machine, and can damage to manipulator during overturning.Also have
The medicine-chest of some overhead vehicles and electromotor are installed at near-earth, and to lower the center of gravity, this type of machine center is partial to side, whole machine
Device is asymmetric and wider relatively low this of front-end cross-sectional view will result in machine at field difficulty in walking, and easily damages crops, especially
It is when turning, it is easier to damage crops, the most easily overturns.It addition, artificial knapsack sprayer carries out plant protection work
Industry and manpower are driven plant protection machine and are carried out operation, all easily cause staff's poisoning.Also some high-end plant protection machines are had to join
There is the driver's cabin that the fine comfort level of safety is the highest, but such machinery price be the highest, is that China general user is difficult to bear,
Therefore it is difficult to promote the use of.
Summary of the invention
There is provided the centre of gravity symmetrical expression overhead plant protection machine of a kind of remote control for solving the problems referred to above, be a kind of efficiency high,
Center of gravity is low, field easily current, remote control overhead plant protection machine to people and crop safety.
A kind of symmetrical expression centre of gravity overhead remote control plant protection machine, described plant protection machine includes: frame, front wheel driving medicine-chest prop up
Frame, rear drive medicine-chest support, driven medicine-chest support, drive system, control system, steering, spraying system.
Described frame is positioned at the top of fog machine device, including a U-shaped steel cross.
Described front wheel driving medicine-chest support is positioned at the lower section on the front summit of frame, installs including steering spindle, front medicine-chest, wheel hub motor
Frame.
Described rear drive medicine-chest support is positioned at the lower section on summit after frame, including rear drive medicine-chest bracing frame, rear medicine-chest, wheel
Hub motor mounting rack.
Described driven medicine-chest support is positioned at the lower section on summit, frame left and right, including driven medicine-chest bracing frame, a left side (right) medicine-chest,
Road wheel installing rack.
Described drive system, is positioned at the bottom of machine, including battery, wheel hub motor, road wheel.
Described control system, including controlling box, single-chip microcomputer, receptor and remote controller.
Described steering, is positioned at machine front, comprises electric pushrod, electric pushrod bearing, steering arm and slew gear.
Described spraying system, is positioned at the rear portion of machine, including spray boom, transfer tube, shower nozzle, water pump.
Further, a square tube reinforcement is had to be connected therewith in each phase angle of described cross.
Further, described steering spindle is fixed on the top of medicine-chest, and wheel hub motor installing rack is fixed on the lower section of medicine-chest, turns
It is connected with frame by slew gear to axle.
Further, described medicine-chest bracing frame is fixed on the top of medicine-chest and is connected with frame, and wheel hub motor installing rack is solid
It is connected in the lower section of medicine-chest.
Further, described medicine-chest bracing frame is fixed on the top of a left side (right) medicine-chest and is connected with frame, and road wheel is installed
Frame is fixed on the lower section of a left side (right) medicine-chest and is connected with road wheel.
Further, described wheel hub motor is placed in the centre of the road wheel on forward and backward driving medicine-chest support, wheel hub motor with
Wheel hub motor installing rack is connected, In-wheel motor driving road wheel, it is achieved the advance of machine and retrogressing.
Further, described control box is installed on above machine, and single-chip microcomputer is placed in control box, and receptor is arranged on monolithic
On machine, single-chip microcomputer connects drive system, steering and spraying system.
Further, described electric pushrod stretch drive steering arm rotation, steering arm rotarily drive front wheel driving medicine-chest
Support is along slew gear central rotation.
Further, described transfer tube, shower nozzle are arranged on spray boom, and spray boom is arranged in frame, and water pump is installed on machine
Top, by battery provide power.
Further, described spraying system uses electrostatic Spraying technique, by high-voltage electrostatic generator, makes droplet charged
Spray, medicinal liquid droplet can be made to dramatically increase at the deposition of blade surface, not only make face of blade, moreover it is possible to allow blade reverse side and plant
Strain concealment part all by medicine, thus can be greatly improved pesticide efficacy.
The invention has the advantages that center of gravity is low, be not susceptible to overturn accident, and field turn will not damage crops, pass through
Remote manipulation avoids personnel and is poisoned the generation of casualty accident, and improves loading capacity, uses electrostatic Spraying technique effectively to carry
High spraying efficiency, low cost of the present invention, efficiency is high, safe and stable, the beneficially promotion and application of plant protection machine.
Accompanying drawing explanation
Fig. 1 is the side-looking structural representation of the present invention a kind of symmetrical expression centre of gravity overhead remote control plant protection machine.
Fig. 2 is the plan structure schematic diagram of the present invention a kind of symmetrical expression centre of gravity overhead remote control plant protection machine.
In figure, 1. slew gear, 2. steering spindle, 3. medicine-chest bracing frame, the rightest medicine-chest, 5. road wheel, 6. wheel hub motor, 7.
Wheel hub motor support, 8. road wheel support, 9. steering arm, 10. electric pushrod, 11. electric pushrod bearings, 12. water pumps, 13. electricity
Pond, 14. control boxes (built-in containing single-chip microcomputer and receptor), 15. square tube reinforcements, 16.U shaped steel cross, 17. medicine bars, 18. sprays
Head, 19. remote controllers, medicine-chest before 20., 21. left medicine-chests, medicine-chest after 22..
Detailed description of the invention
Technical scheme is illustrated below in conjunction with the accompanying drawings with embodiment.
As shown in accompanying drawing 1,2, a kind of symmetrical expression centre of gravity overhead remote control plant protection machine of the present invention, described fog machine
Device includes: frame, front wheel driving medicine-chest support, rear drive medicine-chest support, driven medicine-chest support, drive system, control system, turn to
System, spraying system.Be connected in the U-shaped each phase angle of steel cross 16 a square tube reinforcement 15；Steering spindle 2 is fixed on prodrug
On case 20, wheel hub motor support 7 is fixed on below front medicine-chest 20；Rear medicine-chest 22 one end is connected with medicine-chest bracing frame 3, the other end
It is connected with wheel hub motor support 7；Road wheel support 8 is fixed under right medicine-chest 4 and left medicine-chest 21, and medicine-chest bracing frame 3 one end is solid
Being connected in the lower section of U-shaped steel cross 16, the other end is connected with left medicine-chest 21 with right medicine-chest 4；Battery 13 be placed in front medicine-chest 20 with after
On medicine-chest 22, wheel hub motor 6 is placed in the centre of before and after's road wheel 5 and is connected with wheel hub motor support 7；Control box (built-in list
Sheet machine, infrared receiver, controller) 14 be fixed on U-shaped steel cross 16, by wire and battery 13, electric pushrod 10,
Wheel hub motor 6 and water pump 12 are connected；Electric pushrod 10 one end is connected with square tube reinforcement 15 by electric pushrod bearing 11, one end
Being connected with steering arm 9, steering arm 9 is fixed on front medicine-chest 20, and slew gear 1 is fixed on U-shaped steel cross 16, steering spindle 2
It is placed among slew gear 1 and rotates；Medicine bar 17 is fixed on the top of U-shaped steel cross 16, and shower nozzle 18 is fixed on medicine bar 17,
Water pump 12 is fixed on U-shaped steel cross 16, and shower nozzle 18,12,4 medicine-chests of water pump are connected by water pipe.
As shown in accompanying drawing 1,2, the work process of the present invention is: the driving start key being manually pressed by remote controller 19, controls
Box 14 receives the signal that remote controller 19 sends, and controls box 14 and starts drive system, and wheel hub motor 6 drives road wheel 5 drive to plant
Protect machine at plant straight line moving in the ranks；The spraying start key being manually pressed by remote controller 19, controls box 14 and receives remote controller
19 signals sent, control box 14 and start water pump 12, and pesticide spraying system carries out spraying medicine operation；When plant protection machine will be gone along a line
When walking to the end, the turning key being manually pressed by remote controller 19, control box 14 and receive the signal that remote controller 19 sends, control box 14
Starting electric pushrod 10, electric pushrod 10 makes expanding-contracting action, and plant protection machine is turned to the left or to the right, after having turned, and straight line
Walking a segment distance, then turn to the left or to the right, now, the distance of plant protection machine transverse shifting is the integral multiple of line-spacing, then
Plant protection machine straight forward, continues spray medicine operation.
Above content is only citing made for the present invention and explanation, and affiliated those skilled in the art are to being retouched
The specific embodiment stated makes various amendment or supplements or use similar mode to substitute, without departing from the structure of invention
Or surmount scope defined in the claims, protection scope of the present invention all should be belonged to.
Claims (10)
1. a symmetrical expression centre of gravity overhead remote control plant protection machine, described plant protection machine includes: frame, front wheel driving medicine-chest support,
Rear drive medicine-chest support, driven medicine-chest support, drive system, control system, steering, spraying system, it is characterised in that institute
State frame and be positioned at the top of fog machine device, including a U-shaped steel cross；
Described front wheel driving medicine-chest support is positioned at the lower section on the front summit of frame, including steering spindle, front medicine-chest, wheel hub motor installing rack；
Described rear drive medicine-chest support is positioned at the lower section on summit after frame, including rear drive medicine-chest bracing frame, rear medicine-chest, wheel hub motor peace
Shelve；Described driven medicine-chest support is positioned at the lower section on summit, frame left and right, including driven medicine-chest bracing frame, left medicine-chest, right medicine-chest,
Road wheel installing rack；Described drive system, is positioned at the bottom of machine, including battery, wheel hub motor, road wheel；Described control is
System, including controlling box, single-chip microcomputer, receptor and remote controller；Described steering, is positioned at machine front, comprises electric pushrod, electricity
Dynamic handspike bearing, steering arm and slew gear；Described spraying system, is positioned at the rear portion of machine, including spray boom, transfer tube, shower nozzle,
Water pump；Wherein, it is connected by water pipe between front medicine-chest, rear medicine-chest, left medicine-chest and right medicine-chest.
A kind of symmetrical expression centre of gravity overhead remote control plant protection machine, it is characterised in that described cross
A square tube reinforcement is had to be connected therewith in each phase angle.
A kind of symmetrical expression centre of gravity overhead remote control plant protection machine, it is characterised in that described steering spindle
Being fixed on the top of medicine-chest, wheel hub motor installing rack is fixed on the lower section of medicine-chest, and steering spindle is connected with frame by slew gear.
A kind of symmetrical expression centre of gravity overhead remote control plant protection machine, it is characterised in that described medicine-chest props up
Support is fixed on the top of medicine-chest and is connected with frame, and wheel hub motor installing rack is fixed on the lower section of medicine-chest.
A kind of symmetrical expression centre of gravity overhead remote control plant protection machine, it is characterised in that described driven medicine
Case bracing frame is fixed on left medicine-chest and the top of right medicine-chest and is connected with frame, and road wheel installing rack is fixed on left medicine-chest and right medicine
The lower section of case is also connected with road wheel.
A kind of symmetrical expression centre of gravity overhead remote control plant protection machine, it is characterised in that described wheel hub electricity
Machine is placed in the centre of the road wheel on forward and backward driving medicine-chest support, and wheel hub motor is connected with wheel hub motor installing rack, wheel hub motor
Drive road wheel, it is achieved the advance of machine and retrogressing.
A kind of symmetrical expression centre of gravity overhead remote control plant protection machine, it is characterised in that described control box
Being installed on above machine, single-chip microcomputer is placed in control box, and receptor is arranged on single-chip microcomputer.
A kind of symmetrical expression centre of gravity overhead remote control plant protection machine, it is characterised in that described electronic push away
Bar stretch drive steering arm rotation, steering arm rotarily drive front wheel driving medicine-chest support along slew gear central rotation.
A kind of symmetrical expression centre of gravity overhead remote control plant protection machine, it is characterised in that described transmission
Pipe, shower nozzle are arranged on spray boom, and spray boom is arranged in frame, and water pump is installed on the top of machine, provide power by battery.
A kind of symmetrical expression centre of gravity overhead remote control plant protection machine, it is characterised in that described spraying
System uses electrostatic Spraying technique.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510000440.1A CN104542543B (en) | 2015-01-04 | 2015-01-04 | A kind of symmetrical expression centre of gravity overhead remote control plant protection machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510000440.1A CN104542543B (en) | 2015-01-04 | 2015-01-04 | A kind of symmetrical expression centre of gravity overhead remote control plant protection machine |
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| Publication Number | Publication Date |
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| CN104542543A CN104542543A (en) | 2015-04-29 |
| CN104542543B true CN104542543B (en) | 2016-11-16 |
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| CN201510000440.1A Active CN104542543B (en) | 2015-01-04 | 2015-01-04 | A kind of symmetrical expression centre of gravity overhead remote control plant protection machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107950515A (en) * | 2018-01-13 | 2018-04-24 | 安徽智泉农业科技有限公司 | A kind of plant protection spraying machine running gear |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102012101013B4 (en) * | 2012-02-08 | 2024-02-08 | Amazonen-Werke H. Dreyer SE & Co. KG | Crop protection sprayer |
| CN203675938U (en) * | 2014-01-20 | 2014-07-02 | 合肥多加农业科技有限公司 | Efficient remote control type pesticide spraying plant protection vehicle |
| CN203735324U (en) * | 2014-01-20 | 2014-07-30 | 合肥多加农业科技有限公司 | Agricultural crawler-type spraying vehicle |
| CN104041478B (en) * | 2014-06-25 | 2016-08-31 | 合肥多加农业科技有限公司 | A kind of farmland plant protection robot |
| CN204377751U (en) * | 2015-01-04 | 2015-06-10 | 合肥多加农业科技有限公司 | A kind of symmetrical expression centre of gravity overhead remote control plant protection machine |
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