CN108887249B - Pesticide sprinkling system for unmanned aerial vehicle - Google Patents
Pesticide sprinkling system for unmanned aerial vehicle Download PDFInfo
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- CN108887249B CN108887249B CN201810696857.XA CN201810696857A CN108887249B CN 108887249 B CN108887249 B CN 108887249B CN 201810696857 A CN201810696857 A CN 201810696857A CN 108887249 B CN108887249 B CN 108887249B
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- 239000000575 pesticide Substances 0.000 title claims abstract description 74
- 238000004140 cleaning Methods 0.000 claims abstract description 101
- 238000005507 spraying Methods 0.000 claims abstract description 72
- 238000003860 storage Methods 0.000 claims description 67
- 230000007246 mechanism Effects 0.000 claims description 65
- 239000000463 material Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 abstract description 15
- 239000007921 spray Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 241001465754 Metazoa Species 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009372 pisciculture Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
- B64D1/18—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting by spraying, e.g. insecticides
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Mechanical Engineering (AREA)
- Insects & Arthropods (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention relates to a pesticide spraying system for an unmanned aerial vehicle, which comprises a bottom plate, a cleaning device and a detachable spraying device, wherein the cleaning device is arranged in the middle of the lower end of the bottom plate, the detachable spraying device is arranged at the lower end of the bottom plate, and the cleaning device is positioned in the detachable spraying device. The unmanned aerial vehicle pesticide spraying device can solve the problems that pesticide cannot be easily and completely poured into the existing spraying equipment before the existing unmanned aerial vehicle sprays pesticide, residual pesticide liquid is left in the existing spraying equipment after spraying is finished and cannot be completely removed, when other pesticide is poured, the actual spraying effect of the pesticide is easily influenced, the process is long in time consumption, the labor intensity is high, the efficiency is low and the like, and can realize the functions of fully utilizing the pesticide and cleaning the residual pesticide liquid.
Description
Technical Field
The invention relates to the technical field of pesticide spraying of unmanned aerial vehicles, in particular to a pesticide spraying system for an unmanned aerial vehicle.
Background
The agricultural machinery refers to various machinery used in the production process of crop planting and animal husbandry, and the primary processing and treatment process of agricultural and animal products, the agricultural machinery includes agricultural power machinery, farmland construction machinery, soil cultivation machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, fish farming machinery, animal husbandry machinery and agricultural transportation machinery, along with the development of unmanned aerial vehicle technology, the unmanned aerial vehicle plays an important role in the agricultural production process, generally in the process of spraying pesticide by people using the unmanned aerial vehicle, however, before the current unmanned aerial vehicle sprays pesticide, the pesticide is not easy to be completely filled into the existing spraying equipment, after the spraying is finished, the residual liquid medicine is left in the existing spraying equipment and can not be completely removed, when other pesticides are filled, the actual spraying effect of the pesticide is easily affected, the process is long in time consumption, high in labor intensity and low in efficiency.
Disclosure of Invention
In order to solve the problems, the invention provides a pesticide spraying system for an unmanned aerial vehicle, which can solve the problems that before the existing unmanned aerial vehicle sprays pesticides, the pesticides are not easy to be completely poured into the existing spraying equipment, after the spraying is finished, residual pesticide liquid is left in the existing spraying equipment and cannot be completely removed, when other pesticides are poured in, the practical spraying effect of the pesticide is easily influenced, the process is long in time consumption, high in labor intensity, low in efficiency and the like, the functions of fully utilizing the pesticide and cleaning residual pesticide liquid can be realized, dismantle and assemble the regulation to storing the sprinkling mechanism, the pesticide can be irritated completely and store the sprinkling mechanism in, can not produce extravagantly, and the automatic residual liquid that washs is got rid of completely, does not influence the actual effect of spraying of other pesticides, and it is short to consume time, and has advantages such as easy operation, intensity of labour are little and work efficiency height.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a pesticide sprinkling system for unmanned aerial vehicle, includes bottom plate, belt cleaning device and can dismantle sprinkler, the lower extreme mid-mounting of bottom plate have belt cleaning device, can dismantle sprinkler is installed to the lower extreme of bottom plate, and belt cleaning device is located can dismantle sprinkler.
Cleaning device include straight cylinder, the plectane, even telescopic link, cleaning motor and wiper mechanism, straight cylinder installs the middle part at the bottom plate, flange mounting is passed through on the plectane in the top of straight cylinder, be connected with even telescopic link between plectane and the bottom plate, cleaning motor is installed to the lower extreme of plectane, cleaning motor's output shaft is installed in wiper mechanism's upper end, when can dismantling sprinkler and spray the end, straight cylinder drives the plectane and descends suitable position, cleaning motor drives wiper mechanism and rotates, cleaning device carries out the automation to storing sprinkler mechanism and scrubs, the automatic remaining liquid that washs, get rid of completely, do not influence the actual effect of spraying of other pesticides, and the operation is simple, consume the weak point, the labor intensity is reduced, and the work efficiency is improved.
Detachable sprinkler include two detachable machanisms and store the sprinkler structure, two detachable machanisms install the lower extreme at the bottom plate, two detachable machanism's lower extreme is installed on storing the sprinkler structure, two detachable machanisms drive and store the sprinkler structure and dismantle and assemble, store the sprinkler structure and spray the pesticide, two detachable machanisms are dismantled and are assembled the regulation storing the sprinkler structure, the pesticide can be irritated completely and store the sprinkler structure in, can not produce extravagantly, easy operation consumes the weak point, intensity of labour has been reduced, and work efficiency is improved.
The detachable mechanism comprises a hollow plate, an auxiliary chute, an auxiliary sliding block, a supporting plate, a front plate, an adjusting cylinder, an L-shaped supporting frame and an operating plate, the hollow plate is arranged at the lower end of the bottom plate, the lower end of the hollow plate is arranged on the auxiliary chute, the auxiliary chute is connected with the auxiliary sliding block in a sliding fit mode, the auxiliary sliding block is arranged on the operating plate, the supporting plate is arranged at the rear end of the auxiliary chute, the front plate is arranged at the front end of the hollow plate, the L-shaped supporting frame is arranged on the front plate through a hinge, the adjusting cylinder is arranged between the L-shaped supporting frame and the front plate through a pin shaft, when the storage spraying mechanism needs to add diluted pesticide, the adjusting cylinder drives the L-shaped supporting frame to be far away from the front end of the auxiliary sliding block during specific work, a person takes out the storage spraying mechanism, the two detachable mechanisms perform detachment and assembly adjustment on the storage spraying mechanism, the operation is simple, the working efficiency is improved.
The rear end of the L-shaped support frame is tightly attached to the front end of the auxiliary sliding block, so that the working efficiency is improved.
As a preferred technical scheme of the invention, the cleaning mechanism comprises a rotating plate, cleaning bristles, an auxiliary air cylinder, a connecting plate, a cleaning brush, a connecting rod and a baffle plate, the rotating plate is arranged on an output shaft of a cleaning motor, a circular groove is arranged at the lower end of the rotating plate, the cleaning bristles are uniformly arranged on the outer wall of the rotating plate, the auxiliary air cylinder is arranged in the circular groove, the top end of the auxiliary air cylinder is arranged on the connecting plate through a flange, the connecting rod is uniformly arranged on the connecting plate through a hinge, the baffle plate is uniformly arranged on the side wall of the connecting plate and positioned above the connecting rod, the outer end of the connecting rod is arranged in the middle of the cleaning brush through the hinge, the upper end of the cleaning brush is arranged on the rotating plate through the hinge, when the cleaning mechanism works specifically, a straight air cylinder on the cleaning device drives the rotating plate to descend to a proper position to ensure that the cleaning bristles can contact with the inner wall of the storage barrel, the auxiliary cylinder drives the connecting plate to descend, the connecting plate drives the connecting rod to adjust the angle, the connecting rod drives the cleaning brush to adjust the angle to ensure that the cleaning brush and the inner side wall are located on the same inclined plane, the cleaning motor drives the cleaning brush to rotate and scrub, the cleaning mechanism adjusts according to the conditions to ensure that each part is cleaned, complete cleaning is achieved, operation is simple, consumption is short, labor intensity is reduced, and working efficiency is improved.
As a preferred technical scheme of the invention, the storage and spraying mechanism comprises a storage cylinder, a circular frame, a switch plate, a T-shaped frame, a top cylinder, two auxiliary sliding branch chains, two U-shaped handles, a piston plate, a telescopic cylinder, a U-shaped underframe and two output ring frames, wherein the upper end of the storage cylinder is arranged at the lower ends of two detachable mechanisms, the circular frame is arranged at the lower end of the storage cylinder, output holes are uniformly formed in the circular frame along the circumferential direction of the circular frame, the two auxiliary sliding branch chains are arranged at the rear end of the storage cylinder, the top cylinder is arranged between the two auxiliary sliding branch chains, the top cylinder is arranged on the storage cylinder, the top end of the top cylinder is arranged on the T-shaped frame through a flange, the front end of the T-shaped frame is arranged at the rear end of the switch plate, the switch plate is tightly attached to the upper end of the storage cylinder, the two U-shaped handles are arranged at the left end and the right end of the storage cylinder, the top of telescopic cylinder passes through the flange mounting on the piston plate, install two output ring frames on the lateral wall of circle frame, two output ring frame symmetric arrangement, and the delivery outlet is located between two output ring frames, in concrete work, when needs wash the storage cylinder, the top cylinder drives the switch board and promotes backward and ensures that the switch board keeps away from the upper end in the storage cylinder, two are assisted smooth branch chain auxiliary switch board and are slided, when needs spray, the pesticide after diluting is carried in the storage cylinder, telescopic cylinder drives the piston plate and descends and ensures that the up end of piston plate is less than the delivery outlet, the pesticide after diluting spills out in the delivery outlet, store sprinkler mechanism and store and spray the pesticide, and easy operation consumes for a short time, and the labor intensity is reduced, and the work efficiency is improved.
As a preferred technical scheme of the invention, the auxiliary sliding branch chain comprises an F-shaped frame, a fixed plate and rollers, the F-shaped frame is arranged on the material storage cylinder, the upper end of the F-shaped frame is arranged on the fixed plate, the fixed plate is internally provided with a hollow groove, and the rollers are uniformly arranged in the hollow groove through bearings.
As a preferred technical scheme of the invention, the rotating plate is of a cylindrical structure, and the radius of the section of the rotating plate is smaller than that of the inner wall of the material storage cylinder, so that the working efficiency is improved.
As a preferred technical scheme of the invention, the radius of the piston plate is equal to the radius of the inner wall of the circular frame, and the lower end of the piston plate is higher than the output hole, so that the working efficiency is improved.
When the device works, firstly, the device is installed on the existing unmanned aerial vehicle, the detachable mechanism on the detachable spraying device starts to work, when the storage spraying mechanism needs to add diluted pesticide, the adjusting cylinder drives the L-shaped support frame to be far away from the front end of the auxiliary sliding block, a person pulls out the storage spraying mechanism, then the storage spraying mechanism starts to work, when the storage barrel needs to be cleaned, the top air cylinder drives the switch plate to push backwards to ensure that the switch plate is far away from the upper end of the storage barrel, the two auxiliary sliding branch chains assist the switch plate to slide, when spraying is needed, the diluted pesticide is conveyed into the storage barrel, the telescopic air cylinder drives the piston plate to descend to ensure that the upper end face of the piston plate is lower than the output hole, the diluted pesticide is sprayed out from the output hole, the auxiliary sliding branch chains start to work, the roller wheel reduces the difficulty of the movement of the switch plate, and secondly, the cleaning device starts, when the spraying of can dismantling sprinkler is finished, straight cylinder drives the plectane and descends to suitable position, cleaning motor drives wiper mechanism and rotates, afterwards, wiper mechanism begins work, the straight cylinder on the cleaning device drives the commentaries on classics board and descends to suitable position and ensures that the cleaning hair can contact the inner wall of storage section of thick bamboo, cleaning motor drives the cleaning hair and rotates and scrub, when the lower extreme inside wall of storage section of thick bamboo needs to wash, it drives even board decline to assist the cylinder, even board drives the connecting rod and carries out angle modulation, the connecting rod drives the cleaning brush and carries out angle modulation and ensures that cleaning brush and inside wall are located same inclined plane, cleaning motor drives the cleaning brush and rotates and scrub, can realize the function to pesticide make full use of and wash remaining pesticide liquid.
The invention has the beneficial effects that:
1. the invention can solve the problems that pesticide is not easy to be completely poured into the existing spraying equipment before the existing unmanned aerial vehicle sprays the pesticide, residual pesticide liquid is left in the existing spraying equipment after spraying is finished, the pesticide can not be completely removed, when other pesticide is poured, the actual spraying effect of the pesticide is easily influenced, the process is long in time consumption, the labor intensity is high, the efficiency is low and the like, can realize the functions of fully utilizing the pesticide and cleaning the residual pesticide liquid, carries out disassembly and assembly adjustment on the storage spraying mechanism, can completely pour the pesticide into the storage spraying mechanism, can not generate waste, automatically cleans the residual liquid, completely removes the pesticide, does not influence the actual spraying effect of other pesticide, consumes short time, and has the advantages of simple operation, low labor intensity, high working efficiency and the like;
2. the automatic cleaning device is provided with the cleaning device, the cleaning device automatically cleans the storage spraying mechanism, automatically cleans residual liquid, completely removes the residual liquid, does not influence the actual spraying effect of other pesticides, is simple to operate, has short consumption, reduces the labor intensity and improves the working efficiency;
3. the invention is provided with the detachable spraying device, the two detachable mechanisms detach and assemble the storage spraying mechanism, so that the pesticide can be completely poured into the storage spraying mechanism, no waste is generated, the operation is simple, the consumption is short, the labor intensity is reduced, and the working efficiency is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure between the base plate and the cleaning device according to the present invention;
FIG. 3 is a schematic view of a first arrangement of the base plate and the removable spray unit of the present invention;
fig. 4 is a schematic view of a second arrangement between the base plate and the detachable spraying device according to the invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As shown in fig. 1 to 4, a pesticide spraying system for unmanned aerial vehicle, includes bottom plate 27, belt cleaning device 3 and can dismantle sprinkler 4, the lower extreme mid-mounting of bottom plate 27 have belt cleaning device 3, the lower extreme of bottom plate 27 is installed and can be dismantled sprinkler 4, and belt cleaning device 3 is located can dismantle sprinkler 4.
The detachable mechanisms 41 comprise a hollow plate 411, an auxiliary sliding groove 412, an auxiliary sliding block 413, a resisting plate 414, a front plate 415, an adjusting cylinder 416, an L-shaped resisting frame 417 and an operating plate 418, the hollow plate 411 is installed at the lower end of the bottom plate 27, the lower end of the hollow plate 411 is installed on the auxiliary sliding groove 412, the auxiliary sliding groove 412 is connected with the auxiliary sliding block 413 in a sliding fit mode, the auxiliary sliding block 413 is installed on the operating plate 418, the resisting plate 414 is installed at the rear end of the auxiliary sliding groove 412, the front plate 415 is installed at the front end of the hollow plate 411, the L-shaped resisting frame 417 is installed on the front plate 415 through a hinge, the adjusting cylinder 416 is installed between the L-shaped resisting frame 417 and the front plate 415 through a pin shaft, during specific work, when the storage spraying mechanism 42 needs to add diluted pesticide, the adjusting cylinder 416 drives the L-shaped resisting frame 417 to be far away from the front end of the auxiliary sliding block 413, a person extracts the storage spraying mechanism 42, the two detachable mechanisms 41 carry, the operation is simple, the consumption is short, the labor intensity is reduced, and the working efficiency is improved.
The rear end of the L-shaped support 417 is closely attached to the front end of the auxiliary sliding block 413, so that the working efficiency is improved.
As a preferred technical solution of the present invention, the cleaning mechanism 35 includes a rotating plate 351, cleaning bristles 352, an auxiliary cylinder 353, a connecting plate 354, a cleaning brush 355, a connecting rod 356 and a baffle 357, the rotating plate 351 is installed on an output shaft of the cleaning motor 34, a circular groove is provided at a lower end of the rotating plate 351, the cleaning bristles 352 are evenly installed on an outer wall of the rotating plate 351, the auxiliary cylinder 353 is installed in the circular groove, a top end of the auxiliary cylinder 353 is installed on the connecting plate 354 through a flange, the connecting rod 356 is evenly installed on the connecting plate 354 through a hinge, the baffle 357 is evenly installed on a side wall of the connecting plate 354, the baffle 357 is located above the connecting rod 356, an outer end of the connecting rod 356 is installed on a middle portion of the cleaning brush 355 through a hinge, an upper end of the cleaning brush 355 is installed on the rotating plate 351 through a hinge, when the cleaning mechanism works, the straight cylinder 31 on the cleaning device 3 drives the rotating plate 351 to a proper position to ensure that the, the cleaning motor 34 drives the cleaning bristles 352 to rotate and scrub, when the inner side wall of the lower end of the storage cylinder 421 needs to be cleaned, the auxiliary air cylinder 353 drives the connecting plate 354 to descend, the connecting plate 354 drives the connecting rod 356 to adjust the angle, the connecting rod 356 drives the cleaning brush 355 to adjust the angle to ensure that the cleaning brush 355 and the inner side wall are located on the same inclined plane, the cleaning motor 34 drives the cleaning brush 355 to rotate and scrub, the cleaning mechanism 35 adjusts according to the conditions to ensure that each part is cleaned, complete cleaning is achieved, operation is simple, consumption is short, labor intensity is reduced, and working efficiency is improved.
As a preferred technical solution of the present invention, the storage and spraying mechanism 42 includes a storage cylinder 421, a circular frame 428, a switch plate 422, a T-shaped frame 423, a top cylinder 424, two auxiliary sliding branches 425, two U-shaped handles 426, a piston plate 427, a telescopic cylinder 431, a U-shaped bottom frame 429 and two output ring frames 430, the upper end of the storage cylinder 421 is installed at the lower ends of the two detachable mechanisms 41, the lower end of the storage cylinder 421 is installed with the circular frame 428, the circular frame 428 is uniformly provided with output holes along the circumferential direction thereof, the rear end of the storage cylinder 421 is installed with the two auxiliary sliding branches 425, the top cylinder 424 is arranged between the two auxiliary sliding branches 425, the top cylinder 424 is installed on the storage cylinder 421, the top end of the top cylinder 424 is installed on the T-shaped frame 423 through a flange, the front end of the T-shaped frame 423 is installed at the rear end of the switch plate 422, the switch plate 422 is at the upper end of the storage cylinder 421, the left end and the right end of the storage cylinder 421, the lower end of the round frame 428 is provided with a U-shaped underframe 429, the U-shaped underframe 429 is provided with a telescopic cylinder 431, the top end of the telescopic cylinder 431 is arranged on the piston plate 427 through a flange, the side wall of the round frame 428 is provided with two output ring frames 430, the two output ring frames 430 are symmetrically arranged, and the output hole is positioned between the two output ring frames 430. in specific work, when the storage barrel 421 needs to be cleaned, the top cylinder 424 drives the switch plate 422 to push backwards to ensure that the switch plate 422 is far away from the upper end of the storage barrel 421, the two auxiliary sliding branch chains 425 assist the switch plate 422 to slide, when spraying is needed, diluted pesticide is conveyed into the storage barrel 421, the telescopic cylinder 431 drives the piston plate 427 to descend to ensure that the upper end face of the piston plate 427 is lower than the output hole, the diluted pesticide is sprayed out of the output hole, the storage spraying mechanism 42 stores and sprays the pesticide, the operation is simple and the consumption, the labor intensity is reduced, and the working efficiency is improved.
As a preferred technical scheme of the present invention, the auxiliary sliding branch 425 includes an F-shaped frame 4251, a fixed plate 4252 and rollers 4253, the F-shaped frame 4251 is installed on the material storage cylinder 421, the upper end of the F-shaped frame 4251 is installed on the fixed plate 4252, empty slots are provided in the fixed plate 4252, the rollers 4253 are uniformly installed in the empty slots through bearings, and during specific work, the rollers 4253 reduce difficulty in moving the switch plate 422, reduce labor intensity, and improve work efficiency.
As a preferable technical scheme of the invention, the rotating plate 351 is of a cylindrical structure, and the radius of the cross section of the rotating plate 351 is smaller than that of the inner wall of the storage cylinder 421, so that the working efficiency is improved.
As a preferred embodiment of the present invention, the radius of the piston plate 427 is equal to the radius of the inner wall of the circular frame 428, and the lower end of the piston plate 427 is higher than the output hole, so as to improve the working efficiency.
When the device works, firstly, the device is installed on the existing unmanned aerial vehicle, the detachable mechanism 41 on the detachable spraying device 4 starts to work, when the storage spraying mechanism 42 needs to add diluted pesticide, the adjusting cylinder 416 drives the L-shaped support 417 to be far away from the front end of the auxiliary sliding block 413, a person pulls out the storage spraying mechanism 42, then the storage spraying mechanism 42 starts to work, when the storage barrel 421 needs to be cleaned, the top cylinder 424 drives the switch plate 422 to push backwards to ensure that the switch plate 422 is far away from the upper end of the storage barrel 421, the two auxiliary sliding branch chains 425 assist the switch plate 422 to slide, when spraying is needed, the diluted pesticide is conveyed into the storage barrel 421, the telescopic cylinder 431 drives the piston plate 427 to descend to ensure that the upper end face of the piston plate 427 is lower than the output hole, the diluted pesticide is sprayed out of the output hole, the auxiliary sliding branch chains 425 start to work, the rollers 4253 reduce the difficulty of the movement of the switch plate 422, secondly, the cleaning device 3 starts to work, when the spraying of the detachable spraying device 4 is finished, the straight cylinder 31 drives the circular plate 32 to descend to a proper position, the cleaning motor 34 drives the cleaning mechanism 35 to rotate, then the cleaning mechanism 35 starts to work, the straight cylinder 31 on the cleaning device 3 drives the rotating plate 351 to descend to a proper position to ensure that the cleaning bristles 352 can contact with the inner wall of the storage barrel 421, the cleaning motor 34 drives the cleaning bristles 352 to rotate and scrub, when the inner side wall at the lower end of the storage barrel 421 needs to be cleaned, the auxiliary cylinder 353 drives the connecting plate 354 to descend, the connecting plate 354 drives the connecting rod 356 to perform angle adjustment, the connecting rod 356 drives the cleaning brush 355 to perform angle adjustment to ensure that the cleaning brush 355 and the inner side wall are on the same inclined plane, the cleaning motor 34 drives the cleaning brush 355 to perform rotation and scrub, and functions of fully utilizing pesticide and cleaning, the problem of current unmanned aerial vehicle spray before the pesticide, the pesticide is difficult for pouring into current spraying apparatus completely in, spray the back that finishes, leaves residual liquid medicine in the current spraying apparatus, can not get rid of completely, when other pesticides are poured into, influence the actual effect of spraying of this pesticide easily, the process time spent is long, intensity of labour is big and difficult problem such as inefficiency, has reached the purpose.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a pesticide sprinkling system for unmanned aerial vehicle, includes bottom plate (27), belt cleaning device (3) and can dismantle sprinkler (4), its characterized in that: the middle part of the lower end of the bottom plate (27) is provided with a cleaning device (3), the lower end of the bottom plate (27) is provided with a detachable spraying device (4), and the cleaning device (3) is positioned in the detachable spraying device (4);
the cleaning device (3) comprises a straight cylinder (31), a circular plate (32), a connecting and stretching rod (33), a cleaning motor (34) and a cleaning mechanism (35), wherein the straight cylinder (31) is installed in the middle of the bottom plate (27), the top end of the straight cylinder (31) is installed on the circular plate (32) through a flange, the connecting and stretching rod (33) is connected between the circular plate (32) and the bottom plate (27), the cleaning motor (34) is installed at the lower end of the circular plate (32), and an output shaft of the cleaning motor (34) is installed at the upper end of the cleaning mechanism (35);
the detachable spraying device (4) comprises two detachable mechanisms (41) and a storage spraying mechanism (42), wherein the two detachable mechanisms (41) are arranged at the lower end of the bottom plate (27), and the lower ends of the two detachable mechanisms (41) are arranged on the storage spraying mechanism (42);
the detachable mechanism (41) comprises a hollow plate (411), an auxiliary sliding groove (412), an auxiliary sliding block (413), a supporting plate (414), a front plate (415), an adjusting cylinder (416), an L-shaped supporting frame (417) and an operating plate (418), wherein the hollow plate (411) is installed at the lower end of the bottom plate (27), the lower end of the hollow plate (411) is installed on the auxiliary sliding groove (412), the auxiliary sliding groove (412) is connected with the auxiliary sliding block (413) in a sliding fit mode, the auxiliary sliding block (413) is installed on the operating plate (418), the supporting plate (414) is installed at the rear end of the auxiliary sliding groove (412), the front plate (415) is installed at the front end of the hollow plate (411), the L-shaped supporting frame (417) is installed on the front plate (415) through a hinge, and the adjusting cylinder (416) is installed between the L-shaped supporting frame (417) and the front plate (415) through a pin shaft;
the rear end of the L-shaped support frame (417) is tightly attached to the front end of the auxiliary sliding block (413);
the storage and spraying mechanism (42) comprises a storage cylinder (421), a round frame (428), a switch plate (422), a T-shaped frame (423), a top cylinder (424), two auxiliary sliding branch chains (425), two U-shaped handles (426), a piston plate (427), a telescopic cylinder (431), a U-shaped underframe (429) and two output ring frames (430), wherein the upper end of the storage cylinder (421) is installed at the lower ends of the two detachable mechanisms (41), the round frame (428) is installed at the lower end of the storage cylinder (421), output holes are uniformly formed in the round frame (428) along the circumferential direction of the round frame, the two auxiliary sliding branch chains (425) are installed at the rear end of the storage cylinder (421), the top cylinder (424) is installed on the storage cylinder (421), the top end of the top cylinder (424) is installed on the T-shaped frame (423) through a flange, the front end of the T-shaped frame (423) is installed at the rear end of the switch plate (422), the switch plate (422) is tightly attached to the upper end of the storage barrel (421), two U-shaped handles (426) are mounted at the left end and the right end of the storage barrel (421), a U-shaped underframe (429) is mounted at the lower end of the round frame (428), a telescopic cylinder (431) is mounted on the U-shaped underframe (429), the top end of the telescopic cylinder (431) is mounted on the piston plate (427) through a flange, two output ring frames (430) are mounted on the side wall of the round frame (428), the two output ring frames (430) are symmetrically arranged, and the output hole is located between the two output ring frames (430);
the auxiliary sliding branch chain (425) comprises an F-shaped frame (4251), a fixed plate (4252) and rollers (4253), the F-shaped frame (4251) is installed on the material storage cylinder (421), the upper end of the F-shaped frame (4251) is installed on the fixed plate (4252), empty grooves are formed in the fixed plate (4252), and the rollers (4253) are evenly installed in the empty grooves through bearings.
2. The pesticide spraying system for the unmanned aerial vehicle as claimed in claim 1, wherein: the cleaning mechanism (35) comprises a rotating plate (351), cleaning bristles (352), an auxiliary air cylinder (353), a connecting plate (354), a cleaning brush (355), a connecting rod (356) and a baffle plate (357), the rotating plate (351) is arranged on an output shaft of the cleaning motor (34), a round groove is arranged at the lower end of the rotating plate (351), cleaning bristles (352) are uniformly arranged on the outer wall of the rotating plate (351), an auxiliary cylinder (353) is arranged in the round groove, the top end of the auxiliary cylinder (353) is arranged on a connecting plate (354) through a flange, a connecting rod (356) is uniformly arranged on the connecting plate (354) through a hinge, a baffle (357) is uniformly arranged on the side wall of the connecting plate (354), and the baffle plate (357) is positioned above the connecting rod (356), the outer end of the connecting rod (356) is installed at the middle part of the cleaning brush (355) through a hinge, and the upper end of the cleaning brush (355) is installed on the rotating plate (351) through a hinge.
3. The pesticide spraying system for the unmanned aerial vehicle as claimed in claim 2, wherein: the rotating plate (351) is of a cylindrical structure, and the radius of the section of the rotating plate (351) is smaller than that of the inner wall of the material storage cylinder (421).
4. The pesticide spraying system for the unmanned aerial vehicle as claimed in claim 1, wherein: the radius of the piston plate (427) is equal to the radius of the inner wall of the circular frame (428), and the lower end of the piston plate (427) is higher than the output hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810696857.XA CN108887249B (en) | 2018-06-29 | 2018-06-29 | Pesticide sprinkling system for unmanned aerial vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810696857.XA CN108887249B (en) | 2018-06-29 | 2018-06-29 | Pesticide sprinkling system for unmanned aerial vehicle |
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| CN108887249A CN108887249A (en) | 2018-11-27 |
| CN108887249B true CN108887249B (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810696857.XA Active CN108887249B (en) | 2018-06-29 | 2018-06-29 | Pesticide sprinkling system for unmanned aerial vehicle |
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| CN112056293A (en) * | 2020-09-01 | 2020-12-11 | 赵雪景 | Pesticide sprinkler for unmanned aerial vehicle |
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| CN205830881U (en) * | 2016-07-22 | 2016-12-28 | 天津市新世纪苗木种植专业合作社 | A kind of convenient pesticide spraying device cleaned |
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| FR2794341A1 (en) * | 1999-06-02 | 2000-12-08 | Nord Pulve | Automated delivery device of treatment product in pulverizer comprises internal walls washing disposal, which can be used also for washing product flasks |
| CN204148212U (en) * | 2014-08-30 | 2015-02-11 | 张溪 | One can lengthening multifunctional test-tube brush |
| CN204735509U (en) * | 2015-06-02 | 2015-11-04 | 浙江省人民医院 | Toper bottle brush |
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Effective date of registration: 20210325 Address after: 335400 Fazhan Road, economic development zone, Guixi City, Yingtan City, Jiangxi Province intersects National Highway 320 (in Guixi science and Technology Innovation Center) Applicant after: Beifei blueprints Aviation Technology Co.,Ltd. Address before: 246600 No. 007, Qianwan formation, Jianghe village, Baimao Town, Yuexi County, Anqing City, Anhui Province Applicant before: Liu Xianping |
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