CN105325395A - Multifunctional orchard mowing and pesticide spraying device and method capable of achieving automatic obstacle avoidance - Google Patents
Multifunctional orchard mowing and pesticide spraying device and method capable of achieving automatic obstacle avoidance Download PDFInfo
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Abstract
The invention discloses a multifunctional orchard mowing and pesticide spraying device and method capable of achieving automatic obstacle avoidance. The device comprises a main rod, a hydraulic cylinder, a right-angle rod, a folding rod, a dust cover, a flange plate, a round plastic cover, a rubber strip, a spring rod, a motor, a control arm, a pesticide spray head, a mowing knife and a motor fixing frame. By adding a hydraulic telescopic mechanism, a folding mechanism, an obstacle avoidance mechanism and a weeding mechanism, intelligent and accurate orchard weeding is achieved.
Description
Technical field
The invention belongs to agricultural machinery technological field, specifically, relate to the multi-functional mowing chemical spraying device in a kind of automatic obstacle-avoiding orchard and method.
Background technology
Traditional herbicidal methods is single, and a kind of method is mechanical damaging physical weed control, and a kind of is the agricultural chemicals weeding of chemical formula, even two kinds of methods combining use, repeating operation wastes time and energy, and the drift of agricultural chemicals is harmful.
The difficulty of orchard weeding is the elimination of fruit tree periphery weeds, can not damage trunk, is removed by its periphery weeds again, and artificial precisely weeding is wasted time and energy.
Different orchard planting line spaces is different, and in garden, the rising trend of Various Seasonal weeds is also not quite similar.For large-area orchard, traditional weeder operating efficiency is low.
Summary of the invention
In order to overcome the defect existed in prior art, the invention provides the multi-functional mowing chemical spraying device in a kind of automatic obstacle-avoiding orchard and method, by adding hydraulic telescopic machanism, fold mechanism, Bi Zhang mechanism, weeding mechanism reaches orchard weeding intelligence, accurately object.
Its technical scheme is as follows:
The multi-functional mowing chemical spraying device in a kind of automatic obstacle-avoiding orchard, comprises mobile jib 1, hydraulic cylinder 2, right angle bar 3, folding rod 4, dust cover 5, flange 6, round plastic cover cap 7, rubber strip 8, spring lever 9, electromotor 10, control arm 11, agricultural chemicals shower nozzle 12, hay knife 13 and motor retainer bracket 14;
Described mobile jib 1 is used for connecting hauling machine and whole weeder operation;
Described hydraulic cylinder 2 is used for controlling operation height and the width of whole device, flexible by hydraulic control cylinder 2, makes device be in best weeding position;
Connected by right angle bar 3 between described mobile jib 1 and folding rod 4, the object of device height adjustment is reached by the stretching motion up and down between mobile jib 1, the object of device left and right width adjusting is reached by the stretching motion between folding rod 4, bar 3 bending place, described right angle is welded with reinforcement, is used for improving its intensity;
Described folding rod 4 is made up of two secondary bars, and a secondary bar is connected with right angle bar 3, a secondary bar and spring lever 9 and control arm 11 hinged; Two secondary bars can carry out the bending of 90 degree;
Described dust cover 5 is fixed on folding rod 4, is used for ensureing the clean of Bi Zhang mechanism;
Be connected by flange 6 between described control arm 11 with the round plastic cover cap 7 of band rubber strip 8;
Described round plastic cover cap 7 inside is provided with agricultural chemicals shower nozzle 12, hay knife 13, and its periphery is fixed with multiple rubber strip 8;
Described spring lever 9 is hinged with control arm 11, can elastic telescopic;
Described electromotor 10 is connected with hay knife 13, is used for driving hay knife 13 to rotate;
Hinged with folding rod 4 in the middle part of described control arm 11, one end and spring lever 9 hinged, one end is fixedly connected with flange 6.Described agricultural chemicals shower nozzle 12 is used for spraying herbicide.
The multi-functional mowing spray method in a kind of automatic obstacle-avoiding orchard, comprises the following steps:
During the operation of hauling machine actuator, according to operation orchard line space and weeds growing way, direction, upper and lower, left and right telescopic adjustment hydraulic cylinder 2, is in best job position to make device; Agricultural chemicals shower nozzle 12 herbicide spraying of round plastic cover cap 7 inside, meanwhile, hay knife 13 rotates under the driving of electromotor 10; While weeds are cut off by hay knife 13, agricultural chemicals shower nozzle 12 pairs of weeds carry out weed killer herbicide and spray, to eliminate weeds further; The pesticide solution that agricultural chemicals shower nozzle 12 sprays not only can further weeding, and can also carry out real-time cleaning to hay knife 13, makes blade keep sharp in real time; The pesticide droplet that agricultural chemicals shower nozzle 12 sprays by the rotary motion of hay knife 13 carries out secondary-atomizing, improves pesticide efficacy; When in device, trunks of fruit trees is encountered in round plastic cover cap 7 periphery, control arm 11 compresses spring lever 9 swinging backward under the effect of trunk resistance, and round plastic cover cap 7 rotates to the direction away from trunk, to reach the object hiding obstacle along with control arm 11; After trunks of fruit trees is left in round plastic cover cap 7 periphery, control arm 11 is forward rocking motion under the screen resilience effect of spring lever 9, drives round plastic cover cap 7 to return to origin-location; When the device end of job, by folding rod 4 is carried out an angle of 90 degrees bending, round plastic cover cap 7 and connected components are erected, to reduce the overall width of device, convenient transport.
Beneficial effect of the present invention:
(1) mow, spray medicine weeding simultaneously, shower nozzle both further can be murdered the weeds of damage, can clean again the residual branch of weeds sticking to round plastic cover cap inside in real time.
(2) working width and height adjustable, to meet the orchard weeding requirement of different rows spacing, different weeds rising trend.
(3) can automatic obstacle-avoiding, to meet effective elimination of fruit tree periphery weeds.
(4), during weeder spray medicine operation, the rubber strip around round plastic cover cap effectively can control the drift of pesticide droplet.
Accompanying drawing explanation
Fig. 1 is appearance assumption diagram of the present invention;
Fig. 2 is the folding rear appearance assumption diagram of the present invention;
Fig. 3 is that the present invention does not install appearance assumption diagram after dust cover and round plastic cover cap;
Fig. 4 is that the present invention does not install local appearance structure chart after dust cover and the anti-vinyl cover of circle.
Embodiment
Below in conjunction with the drawings and specific embodiments, technical scheme of the present invention is described in more detail.
In Fig. 1, mobile jib 1 is used for connecting hauling machine and whole device, and right angle bar 3 controls the stretching motion up and down between mobile jib 1 and right angle bar 3, the left and right stretching motion between folding rod 4 and right angle bar 3 respectively by two hydraulic cylinders 2 (pipeline does not draw) that are vertical and that laterally place.Move up and down for the operation height of adjusting device, side-to-side movement is used for the working width of adjusting device.By the angle folding that fixedly carry out 90 degree of bolt to locating hole in the middle part of folding rod 4, after bending, device width significantly shortens, and be convenient to the transport under non-job state, Fig. 2 is the bending structure figure of described 90 degree.Dust cover 5 is screwed on folding rod 4, ensures that Bi Zhang mechanism is clean when device operation.Round plastic cover cap 7 by four bolts and flange 6 affixed, periphery gathers rubber strip 8, be used for retention device operation time the round plastic cover cap 7 inner agricultural chemicals shower nozzle 12 weed killer herbicide droplet that sprays fly out outside cover.
With reference to Fig. 3, Fig. 4, spring lever 9 and control arm 11 are by bolted splice, and spring lever 9 bottom-hinged is on the boss of folding rod 4.Spring lever 9 can elastic telescopic, is used for getting back to origin-location after retentive control arm 11 rocks back and forth.Flange is provided with agricultural chemicals shower nozzle 12 (liquid pipeline does not draw) for 6 times, and motor retainer bracket 14 is fixed in immediately below agricultural chemicals shower nozzle 12 by three studs being fixed on flange 6 periphery.It is inner that electromotor 10 is arranged on motor retainer bracket 14, and linked by nut and hay knife 13.
During the operation of hauling machine actuator (operating direction is arrow points in Fig. 1), according to operation orchard line space and weeds growing way, direction, upper and lower, left and right telescopic adjustment hydraulic cylinder 2, is in best job position to make device.Agricultural chemicals shower nozzle 12 herbicide spraying of round plastic cover cap 7 inside, meanwhile, hay knife 13 rotates under the driving of electromotor 10.While weeds are cut off by hay knife 13, agricultural chemicals shower nozzle 12 pairs of weeds carry out weed killer herbicide and spray, to eliminate weeds further.The pesticide solution that agricultural chemicals shower nozzle 12 sprays not only can further weeding, and can also carry out real-time cleaning to hay knife 13, makes blade keep sharp in real time.The pesticide droplet that agricultural chemicals shower nozzle 12 can spray by the rotary motion of hay knife 13 carries out secondary-atomizing, improves pesticide efficacy.When in device, trunks of fruit trees is encountered in round plastic cover cap 7 periphery, control arm 11 compresses spring lever 9 swinging backward under the effect of trunk resistance, and round plastic cover cap 7 rotates to the direction away from trunk, to reach the object hiding obstacle along with control arm 11; After trunks of fruit trees is left in round plastic cover cap 7 periphery, control arm 11 is forward rocking motion under the screen resilience effect of spring lever 9, drives round plastic cover cap 7 to return to origin-location.
When the device end of job, by folding rod 4 is carried out an angle of 90 degrees bending, round plastic cover cap 7 and connected components are erected, to reduce the overall width of device, convenient transport.
The above; be only the present invention's preferably embodiment; protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses, the simple change of the technical scheme that can obtain apparently or equivalence are replaced and are all fallen within the scope of protection of the present invention.
Claims (2)
1. the multi-functional mowing chemical spraying device in automatic obstacle-avoiding orchard, is characterized in that: comprise mobile jib (1), hydraulic cylinder (2), right angle bar (3), folding rod (4), dust cover (5), flange (6), round plastic cover cap (7), rubber strip (8), spring lever (9), electromotor (10), control arm (11), agricultural chemicals shower nozzle (12), hay knife (13) and motor retainer bracket (14);
Connected by right angle bar (3) between described mobile jib (1) and folding rod (4), bar (3) bending place, described right angle is welded with reinforcement;
Described folding rod (4) is made up of two secondary bars, and a secondary bar is connected with right angle bar (3), a secondary bar and spring lever (9) and control arm (11) hinged
Described dust cover (5) is fixed on folding rod (4);
Be connected by flange (6) between described control arm (11) and the round plastic cover cap (7) of band rubber strip (8);
Described round plastic cover cap (7) inside is provided with agricultural chemicals shower nozzle (12), hay knife (13), and its periphery is fixed with multiple rubber strip (8);
Described spring lever (9) is hinged with control arm (11);
Described electromotor (10) is connected with hay knife (13);
Described control arm (11) middle part with folding rod (4) hinged, one end and spring lever (9) hinged, one end is fixedly connected with flange (6).
2. the multi-functional mowing spray method in automatic obstacle-avoiding orchard, is characterized in that: comprise the following steps:
During the operation of hauling machine actuator, according to operation orchard line space and weeds growing way, direction, upper and lower, left and right telescopic adjustment hydraulic cylinder (2); Agricultural chemicals shower nozzle (12) herbicide spraying that round plastic cover cap (7) is inner, meanwhile, hay knife (13) rotates under the driving of electromotor (10); While weeds are cut off by hay knife (1) 3, agricultural chemicals shower nozzle (12) carries out weed killer herbicide to weeds and sprays; The pesticide droplet that agricultural chemicals shower nozzle (12) sprays is carried out secondary-atomizing by the rotary motion of hay knife (13); When in device, trunks of fruit trees is encountered in round plastic cover cap (7) periphery, control arm (11) compresses spring lever (9) and swings backward under the effect of trunk resistance, and round plastic cover cap (7) rotates to the direction away from trunk along with control arm (11); After trunks of fruit trees is left in round plastic cover cap (7) periphery, control arm (11) forward rocking motion under the screen resilience effect of spring lever (9), drives round plastic cover cap (7) to return to origin-location; When the device end of job, by folding rod (4) is carried out an angle of 90 degrees bending, round plastic cover cap (7) and connected components are erected.
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| CN201510843701.6A CN105325395B (en) | 2015-11-24 | 2015-11-24 | A kind of multi-functional mowing chemical spraying device in automatic obstacle-avoiding orchard and method |
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| CN201510843701.6A CN105325395B (en) | 2015-11-24 | 2015-11-24 | A kind of multi-functional mowing chemical spraying device in automatic obstacle-avoiding orchard and method |
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| CN105325395B CN105325395B (en) | 2018-02-06 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106856849A (en) * | 2017-04-14 | 2017-06-20 | 德迈智能装备有限公司 | A kind of barrier induction installation and avoidance mechanism |
| CN107960194A (en) * | 2017-11-29 | 2018-04-27 | 西安理工大学 | Orchard automatic obstacle-avoiding grass trimmer |
| CN108124584A (en) * | 2018-02-08 | 2018-06-08 | 北京时代沃林科技发展有限公司 | A kind of novel avoiding-type grass trimmer |
| CN110292033A (en) * | 2018-03-22 | 2019-10-01 | 韩国希安德福有限公司 | Pesticide distributor |
| CN111183785A (en) * | 2020-03-13 | 2020-05-22 | 山东新坐标智能装备有限公司 | Crawler-type postposition obstacle-avoiding mower |
| WO2020244797A1 (en) * | 2019-06-03 | 2020-12-10 | Zasso Group Ag | Device for treating plants, using an applicator, vehicle comprising such a device and use of such a device |
| CN114275933A (en) * | 2021-12-27 | 2022-04-05 | 沈阳农业大学 | Promote aquatic attitude treatment equipment of quality of water |
| CN114489045A (en) * | 2021-12-27 | 2022-05-13 | 广州极飞科技股份有限公司 | Operation control method, module, equipment and storage medium |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106856849A (en) * | 2017-04-14 | 2017-06-20 | 德迈智能装备有限公司 | A kind of barrier induction installation and avoidance mechanism |
| CN107960194A (en) * | 2017-11-29 | 2018-04-27 | 西安理工大学 | Orchard automatic obstacle-avoiding grass trimmer |
| CN107960194B (en) * | 2017-11-29 | 2021-04-06 | 西安理工大学 | Automatic obstacle-avoiding mower for orchard |
| CN108124584A (en) * | 2018-02-08 | 2018-06-08 | 北京时代沃林科技发展有限公司 | A kind of novel avoiding-type grass trimmer |
| CN110292033A (en) * | 2018-03-22 | 2019-10-01 | 韩国希安德福有限公司 | Pesticide distributor |
| WO2020244797A1 (en) * | 2019-06-03 | 2020-12-10 | Zasso Group Ag | Device for treating plants, using an applicator, vehicle comprising such a device and use of such a device |
| CN111183785A (en) * | 2020-03-13 | 2020-05-22 | 山东新坐标智能装备有限公司 | Crawler-type postposition obstacle-avoiding mower |
| CN114275933A (en) * | 2021-12-27 | 2022-04-05 | 沈阳农业大学 | Promote aquatic attitude treatment equipment of quality of water |
| CN114489045A (en) * | 2021-12-27 | 2022-05-13 | 广州极飞科技股份有限公司 | Operation control method, module, equipment and storage medium |
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