CN108077214A - A kind of UAV system pesticide spraying device - Google Patents
A kind of UAV system pesticide spraying device Download PDFInfo
- Publication number
- CN108077214A CN108077214A CN201710552877.5A CN201710552877A CN108077214A CN 108077214 A CN108077214 A CN 108077214A CN 201710552877 A CN201710552877 A CN 201710552877A CN 108077214 A CN108077214 A CN 108077214A
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- lower body
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- fixed
- rotation axis
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- 238000005507 spraying Methods 0.000 title claims abstract description 46
- 239000000575 pesticide Substances 0.000 title claims abstract description 37
- 239000003814 drug Substances 0.000 claims abstract description 42
- 238000003756 stirring Methods 0.000 claims abstract description 31
- 229940079593 drug Drugs 0.000 claims abstract description 25
- 238000003860 storage Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 4
- 239000007921 spray Substances 0.000 claims description 21
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 238000001727 in vivo Methods 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 230000030279 gene silencing Effects 0.000 claims description 7
- 230000033228 biological regulation Effects 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000013011 mating Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 208000002925 dental caries Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 206010038743 Restlessness Diseases 0.000 description 1
- 241001494115 Stomoxys calcitrans Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009418 agronomic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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
-
- 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
- A01M7/0053—Mounting of the spraybooms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Aviation & Aerospace Engineering (AREA)
- Insects & Arthropods (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Remote Sensing (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of UAV system pesticide spraying devices, including body, the rotor mechanism at the top of supporting rack and rotational installation body being fixed at left and right sides of organism bottom, body is made of upper machine body and lower body, drug storage chamber is equipped in lower body, the first cavity in lower body above drug storage chamber, the second cavity is equipped in lower body on the right side of first cavity, motor is installed in lower body between second cavity and the first cavity, motor left distal end, which is connected with, stretches into vivo first cone pulley of the first chamber, first cavity internal messing of the first cone pulley left side top is connected with the second cone pulley, second cone pulley top end surface is fixed with the rotation axis for upwardly extending setting, extending end is fixedly connected with rotor mechanism bottom at the top of rotation axis；The configuration of the present invention is simple can realize automatic flight and pesticide stirring work, can reduce the flight loss of unmanned plane, improve spraying range, improve spraying efficiency.
Description
Technical field
The present invention relates to agriculture spray technique field, a kind of UAV system pesticide spraying device.
Background technology
During modern agricultural production management, most of link realizes do mechanization operation, and diseases and pests of agronomic crop is prevented
It controls and is also not implemented, there is unprofessional, the general unrest of medication of prevention, the problems such as persticide residue is big, environmental pollution is serious etc..Though in recent years
So have the use of a small amount of new self-propelled sprinkling machinery, but can not meet the crop growth middle and later periods go to the field prevention the needs of；
Manually spray, labor intensity is big, the time is long, while operation quality is poor, long-pending and uneven by medicine degree by powder, and expection is not achieved
Effect, and sprayed insecticide using manpower and directly endanger the health of human body of operating personnel, personnel's poisoning even death is be easy to cause,
The serious fast development for hampering modern agriculture, is badly in need of the spray of the achievable efficient ultra-low volume pesticide in low latitude such as agricultural unmanned plane
It applies, is suitable for the intelligence on farm and Large Area of Crops, high efficiency, full range, the novel spray equipment of low cost, it is existing
Unmanned plane pesticide spraying device is poor there are spray effect, spray apart from it is short the problems such as, in addition, pesticide precipitation no doubt have it
The rule of itself, precipitation cause uneven from the pesticide concentration after nozzle ejection.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of UAV system pesticide spraying device, can solve above-mentioned
Now in the art the problem of.
The present invention is achieved through the following technical solutions：A kind of UAV system pesticide spraying device of the present invention, bag
The rotor mechanism at the top of body, the supporting rack being fixed at left and right sides of the organism bottom and the rotational installation body is included,
The body is made of upper machine body and lower body, is equipped with drug storage chamber in the lower body, the lower machine above the drug storage chamber
In vivo first cavity, is equipped with the second cavity in the lower body on the right side of first cavity, second cavity with it is described
Motor is installed in the lower body between first cavity, the motor left distal end, which is connected with, stretches into first chamber
In vivo first cone pulley, the first cavity internal messing of the first cone pulley left side top are connected with the second cone pulley, and described
Two cone pulley top end surfaces are fixed with the rotation axis for upwardly extending setting, and first chamber is run through in extended segment at the top of the rotation axis
Body top inner wall and the connection that is rotatably assorted, rotation axis top extending end are fixedly connected with the rotor mechanism bottom, institute
It states motor right end and is connected with and stretch into the in vivo eccentric wheel of the second chamber, the lower machine below second cavity
The 3rd cavity is equipped in vivo, and partition plate is equipped between second cavity and the 3rd cavity, the company of being slidably matched in the partition plate
It is connected to the push rod being extended to upper and lower both sides, the 3rd cavity bottom inner left wall is equipped with embedded groove, in the embedded groove
Equipped with rotating disc, the rotating disc left-hand end is installed with to be turned through the stirring of the embedded groove inner left wall and the connection that is rotatably assorted
Moving axis, the stirring rotation axis left distal end is rotatably assorted with the drug storage chamber inner left wall to be connected, under the stirring rotation axis
The drug storage bottom of chamber portion of side is equipped with funnel trough, and the funnel trench bottom is connected with grug transportation tube, and the loading bottom of the tube is connected with
Loading pumps, and regulation silencing shock-reduction device is provided on the motor.
Preferably technical solution, support frame as described above is by front and rear symmetrically arranged first supporting rack and is fixedly mounted on
The second supporting rack between first supporting rack described in front and rear sides, the second supporting rack bottom of the left and right sides be fixed with to
The medicine spraying tube that the left and right sides is extended, the spray bottom of the tube are equidistantly placed with multiple spray heads.
Preferably technical solution, push rod top extended segment is stretched into second cavity and end is fixed with
With the sliding panel of second cavity sliding connection, the sliding panel lower section push rod outer surface is around equipped with top pressure bullet
Spring, the top pressure spring bottom are abutted against with the second cavity inner bottom wall, and push rod bottom extended segment stretches into the described 3rd
Cavity and end are hingedly connected with articulation piece, and the articulation piece bottom is equipped with the compression bar for extending downwardly setting, the top
Compression bar end is installed with hinged set, and the rotating disc its right end face bias is fixed with Rotational Cylindrical extended to the right, institute
It states extended segment on the right side of Rotational Cylindrical and stretches into the 3rd cavity and be rotatably assorted with the hinged set and be connected.
Preferably technical solution, the grug transportation tube is interior to be equipped with electronic control valve.
Preferably technical solution, the drug row bottom of the tube extended segment is stretched out outside the lower body bottom end face, described
Loading pump bottom is connected with the drug row pipe for extending downwardly setting, the drug row bottom of the tube end and the medicine spraying tube top end surface phase
Connection.
Preferably technical solution, the upper machine body and the lower body are circular-arc-shaped design.
Preferably technical solution is equipped with accumulator, the electric power storage in the lower body on the left of first cavity
Pond pumps with the motor, electronic control valve and loading be electrically connected respectively.
Preferably technical solution, the stirring rotation axis outer surface equidistantly discharge are equipped with multiple paddles.
Preferably technical solution, the regulation silencing shock-reduction device include be fixed on the motor noise reduction set and
Shock-absorption backing plate, the noise reduction set are fixed at the motor left and right sides, and the shock-absorption backing plate is fixed at the electricity
Two sides, the shock-absorption backing plate are fixedly connected machine with the lower body inner wall up and down.
The beneficial effects of the invention are as follows：
1. by fixed motor in the lower body between the second cavity and the first cavity, the mating connection of motor left distal end stretches into the
In vivo first cone pulley of one chamber, the first cavity internal messing of the first cone pulley left side top connect the second cone pulley, the second cone pulley top
The rotation axis for setting and upwardly extending setting is fixed in end face, and extended segment through the first cavity top inner wall and is rotatably assorted at the top of rotation axis
Connection, rotation axis top extending end are fixedly connected with rotor mechanism bottom, and the second chamber is stretched into the mating connection of motor right end
In vivo eccentric wheel works so as to fulfill the flight for automatically controlling unmanned plane and automatic stirring, makes to be sprayed at crop surface
Pesticide it is more uniform, pesticide is made uniformly to act on crops, increases pesticide curative effect, beneficial to the healthy growth of crops.
2. it by front and rear symmetrically arranged first supporting rack and is fixedly mounted on front and rear sides first by supporting rack and supports
The second supporting rack between frame, the second supporting rack bottom of the left and right sides, which is fixed, sets the medicine spraying tube that both sides to the left and right are extended,
Spray bottom of the tube is equidistantly arranged multiple spray heads, so as to fulfill the present apparatus support and improve the sprinkling distance of medicine spraying tube, carry
High spraying range improves spraying efficiency.
3. it is stretched by extended segment at the top of push rod in the second cavity and end is fixed to set and is slidably connected with the second cavity
Sliding panel, around top pressure spring is set, top pressure spring bottom offsets with the second cavity inner bottom wall for push rod outer surface below sliding panel
It connects, the 3rd cavity is stretched into push rod bottom extended segment and end is hingedly connected articulation piece, articulation piece bottom sets to extend downwardly and set
The compression bar put, the fixed hinged set in compression bar end, eccentric fix of rotating disc its right end face set rotation extended to the right
Column, Rotational Cylindrical right side extended segment, which is stretched into the 3rd cavity and is rotatably assorted with hinged set, to be connected, and is passed through and is connected on the right side of motor
Eccentric wheel rotate, so as to by by eccentric wheel drive rotating disc and stirring rotation axis rotate, realization automatically control stirring turn
The transmission work of moving axis stirring action reduces equipment investment, reduces manufacture cost.
4. the configuration of the present invention is simple can realize automatic flight and pesticide stirring work, make to be sprayed at crop surface
Pesticide is more uniform, by circular-arc-shaped design, reduces air drag of the unmanned plane in flight course, reduces unmanned plane
Flight loss, by spraying, bottom of the tube installs multiple spray heads equidistantly arranged, so as to improve the sprinkling of medicine spraying tube distance and
Spraying range, while present apparatus stability is high, manufactures cost and purchase cost is low and substantially increase the sprinkling of unmanned plane
Efficiency.
Description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and attached drawing.
Fig. 1 is a kind of UAV system pesticide spraying device left hand external structure diagram of the present invention；
Fig. 2 is a kind of UAV system pesticide spraying device internal structure schematic diagram of the present invention；
Structure diagram when Fig. 3 is a kind of flight of UAV system pesticide spraying device and stirring of the present invention；
Fig. 4 is the eccentric wheel structure left view of the present invention；
Fig. 5 is structure diagram when the nearest one side of the eccentric wheel distance center line of the present invention offsets with sliding panel top；
Fig. 6 is structure diagram when the farthest one side of the eccentric wheel distance center line of the present invention offsets with sliding panel top；
Fig. 7 is the structure diagram of the motor of the present invention.
Specific embodiment
As shown in Fig. 1-Fig. 7, a kind of UAV system pesticide spraying device of the invention including body 1, is fixed on the machine
The rotor mechanism 12 at supporting rack 11 and rotational installation 1 top of body at left and right sides of 1 bottom of body, the body 1 is by upper
Body 6 and lower body 5 form, and are equipped with drug storage chamber 51 in the lower body 5, in the lower body 5 of 51 top of drug storage chamber
The first cavity 53, be equipped with the second cavity 54 in the lower body 5 on first cavity, 53 right side, second cavity 54 with
Motor 532 is installed in the lower body 5 between first cavity 53,532 left distal end of motor is connected with
The first cone pulley 531 in first cavity 53 is stretched into, is nibbled in first cavity 53 of 531 left side top of the first cone pulley
Conjunction is connected with the second cone pulley 533, and 533 top end surface of the second cone pulley is fixed with the rotation axis 534 for upwardly extending setting, institute
534 top extended segment of rotation axis is stated through 53 top inner wall of the first cavity and the connection that is rotatably assorted, the rotation axis 534 is pushed up
Portion's extending end is fixedly connected with 12 bottom of rotor mechanism, 532 right end of motor be connected with stretch into it is described
Eccentric wheel 541 in second cavity 54, the lower body 5 of 54 lower section of the second cavity is interior equipped with the 3rd cavity 55, described
Partition plate 56 is equipped between second cavity 54 and the 3rd cavity 55, is slidably connected in the partition plate 56 to upper and lower both sides
Extended push rod 543, the 55 bottom left inner wall of the 3rd cavity are equipped with embedded groove 57, are equipped with and turn in the embedded groove 57
Moving plate 571,571 left-hand end of rotating disc are installed with the stirring through 57 inner left wall of embedded groove and the connection that is rotatably assorted
Rotation axis 511, stirring 511 left distal end of rotation axis is rotatably assorted with 51 inner left wall of drug storage chamber to be connected, described to stir
51 bottom of drug storage chamber for mixing 511 lower section of rotation axis is equipped with funnel trough 512, and 512 bottom of funnel trough is connected with grug transportation tube
513,513 bottom of grug transportation tube is connected with loading pump 514, and regulation silencing shock-reduction device is provided on the motor 532.
Wherein, support frame as described above 11 by front and rear symmetrically arranged first supporting rack 110 and is fixedly mounted on front and rear sides
The second supporting rack 111 between first supporting rack 110,111 bottom of the second supporting rack of the left and right sides are fixed with
The medicine spraying tube 112 that both sides are extended to the left and right, 112 bottom of medicine spraying tube are equidistantly placed with multiple spray heads, so as to fulfill
The support of the present apparatus and the sprinkling distance for improving medicine spraying tube 112.
Wherein, the 543 top extended segment of push rod is stretched into second cavity 54 and end is fixed with and described the
The sliding panel 542 of two cavitys 54 sliding connection, 542 lower section 543 outer surface of push rod of sliding panel is around equipped with top
Pressing spring 544,544 bottom of top pressure spring are abutted against with 54 inner bottom wall of the second cavity, 543 bottom of the push rod extension
Section stretches into the 3rd cavity 55 and end is hingedly connected with articulation piece 551, and 551 bottom of articulation piece is equipped with to downward
The compression bar 552 of setting is stretched, 552 end of compression bar is installed with hinged set 553, and 571 its right end face of rotating disc is eccentric
Rotational Cylindrical 572 extended to the right is fixed with, the 572 right side extended segment of Rotational Cylindrical is stretched into the 3rd cavity 55
And be rotatably assorted and be connected with the hinged set 553, the eccentric wheel 541 being connected by 532 right side of motor rotates, so as to fulfill
By eccentric wheel 541 rotating disc 571 and stirring rotation axis 511 is driven to rotate so that pesticide automatic stirring is uniform.
Wherein, electronic control valve 5131 is equipped in the grug transportation tube 513, automatic so as to fulfill control grug transportation tube 513 beats
Switch closes work.
Wherein, the 515 bottom extended segment of drug row pipe is stretched out outside 5 bottom end face of lower body, and the loading pumps 514 bottoms
Portion is connected with the drug row pipe 515 for extending downwardly setting, 515 bottom end of drug row pipe and 112 top end surface of medicine spraying tube
It is connected, so as to fulfill quick spray work.
Wherein, the upper machine body 6 and the lower body 5 are circular-arc-shaped design, are being flown so as to reduce unmanned plane
Air drag in journey reduces the flight loss of unmanned plane.
Wherein, be equipped with accumulator 52 in the lower body 5 in first cavity, 53 left side, the accumulator 52 respectively with
The motor 532, electronic control valve 5131 and loading pump 514 are electrically connected, so as to fulfill the repeatable electric power storage work of accumulator 52
Make, while 53 left side of the first cavity is arranged on by accumulator 52, motor 532 is arranged on 53 right side of the first cavity, realizes nobody
The weight balancing of machine prevents the deviation of gravity center of unmanned plane, makes unmanned plane balance in flight more preferable, can be reliable and stable fly
Row.
Wherein, equidistantly discharge is equipped with multiple paddles 5111 to 511 outer surface of the stirring rotation axis.
Wherein, the regulation silencing shock-reduction device includes the noise reduction being fixed on the motor 532 set 5321 and beam
Plate 5322, the noise reduction set 5321 are fixed at 532 left and right sides of motor, and the shock-absorption backing plate 5322 is fixedly installed
In the motor, about 532 two sides, and the shock-absorption backing plate 5322 is fixedly connected with 5 inner wall of lower body, by setting
Noise and the vibrations that the operating of motor 532 generates can be reduced by stating regulation silencing shock-reduction device.
When needs spray in use, driving first cone pulley 531 in left side and the eccentric wheel 541 on right side by motor 532
Rotate, since the first cone pulley 531 engages connection with the second cone pulley 533, and then by the first cone pulley 531 drive the second cone pulley 533 with
And the rotation axis 534 that 533 top of the second cone pulley is fixedly connected rotates, and is fixed and connected with rotor mechanism 12 due to 534 top of rotation axis
It connects, and then by rotation axis 534 rotor mechanism 12 is driven to rotate, pass through the rotation of rotor mechanism 12 so that by 12 band of rotor mechanism
Motivation body 1 realizes working flight, since sliding panel 542 is subject to the pressure on top surface of top pressure spring 544, makes sliding panel 542 and eccentric wheel
541 outer surfaces abut against, at this point, motor 532 drives the eccentric wheel 541 on right side to rotate, with sliding while eccentric wheel 541 rotates
542 top end surface top pressure of plate is slidably matched, at this point, sliding panel 542 overcome top pressure spring 544 pressure on top surface drive push rod 543 to
Lower slider, while by push rod 543 bottom is driven to be moved down by the hinged compression bar 552 of articulation piece 551, and then by compression bar
552 pushing tows drive to be rotated by the rotating disc 571 being connected that is rotatably assorted with hinged set 553 of Rotational Cylindrical 572, due to rotating disc 571
The fixed stirring rotation axis 511 in left side, and then by rotating disc 571 stirring rotation axis 511 is driven to be stirred work, work as eccentric wheel
When 542 top of the farthest one side of 541 distance center lines and sliding panel offsets, at this point, sliding panel 542 is utmostly squeezed in the
Bottom in two cavitys 54, meanwhile, the Rotational Cylindrical 572 on 571 right side of rotating disc is located at the position directly below of 571 center line of rotating disc,
When the nearest one side of 541 distance center line of eccentric wheel and 542 top of sliding panel offset, at this point, sliding panel 542 is subject to top pressure bullet
The top pressure of spring 544 utmostly top pressure in 54 inner top of the second cavity, meanwhile, the Rotational Cylindrical 572 on the right side of rotating disc 571, which is located at, to be turned
The position directly above of 571 center line of Moving plate, by the lasting rotation of motor 532, so as to by rotating disc 571 stirring be driven to rotate
The realization of axis 511 continues at the uniform velocity to stir work, then by opening the electronic control valve 5131 in grug transportation tube 513, makes drug storage chamber
Pesticide in 51 in stirring is flowed by funnel trough 512 in grug transportation tube 513, then by controlling 514 work of loading pump, makes stirring
The pesticide crossed is flowed by drug row pipe 515 in medicine spraying tube 112, finally by multiple spray heads for equidistantly arranging on medicine spraying tube 112 into
Row spray work.
The beneficial effects of the invention are as follows：
1. by fixed motor in the lower body between the second cavity and the first cavity, the mating connection of motor left distal end stretches into the
In vivo first cone pulley of one chamber, the first cavity internal messing of the first cone pulley left side top connect the second cone pulley, the second cone pulley top
The rotation axis for setting and upwardly extending setting is fixed in end face, and extended segment through the first cavity top inner wall and is rotatably assorted at the top of rotation axis
Connection, rotation axis top extending end are fixedly connected with rotor mechanism bottom, and the second chamber is stretched into the mating connection of motor right end
In vivo eccentric wheel works so as to fulfill the flight for automatically controlling unmanned plane and automatic stirring, makes to be sprayed at crop surface
Pesticide it is more uniform, pesticide is made uniformly to act on crops, increases pesticide curative effect, beneficial to the healthy growth of crops.
2. it by front and rear symmetrically arranged first supporting rack and is fixedly mounted on front and rear sides first by supporting rack and supports
The second supporting rack between frame, the second supporting rack bottom of the left and right sides, which is fixed, sets the medicine spraying tube that both sides to the left and right are extended,
Spray bottom of the tube is equidistantly arranged multiple spray heads, so as to fulfill the present apparatus support and improve medicine spraying tube sprinkling distance and
Spraying range improves spraying efficiency.
3. it is stretched by extended segment at the top of push rod in the second cavity and end is fixed to set and is slidably connected with the second cavity
Sliding panel, around top pressure spring is set, top pressure spring bottom offsets with the second cavity inner bottom wall for push rod outer surface below sliding panel
It connects, the 3rd cavity is stretched into push rod bottom extended segment and end is hingedly connected articulation piece, articulation piece bottom sets to extend downwardly and set
The compression bar put, the fixed hinged set in compression bar end, eccentric fix of rotating disc its right end face set rotation extended to the right
Column, Rotational Cylindrical right side extended segment, which is stretched into the 3rd cavity and is rotatably assorted with hinged set, to be connected, and is passed through and is connected on the right side of motor
Eccentric wheel rotate, so as to by by eccentric wheel drive rotating disc and stirring rotation axis rotate, realization automatically control stirring turn
The transmission work of moving axis stirring action reduces equipment investment, reduces manufacture cost.
4. the configuration of the present invention is simple can realize automatic flight and pesticide stirring work, make to be sprayed at crop surface
Pesticide is more uniform, by circular-arc-shaped design, reduces air drag of the unmanned plane in flight course, reduces unmanned plane
Flight loss, by spraying, bottom of the tube installs multiple spray heads equidistantly arranged, so as to improve the sprinkling of medicine spraying tube distance and
Spraying range, while present apparatus stability is high, manufactures cost and purchase cost is low and substantially increase the sprinkling of unmanned plane
Efficiency.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (9)
1. a kind of UAV system pesticide spraying device including body, the supporting rack being fixed at left and right sides of organism bottom and turns
Rotor mechanism at the top of dynamic installation body, it is characterised in that：Body is made of upper machine body and lower body, and drug storage is equipped in lower body
Chamber, the first cavity in lower body above drug storage chamber are equipped with the second cavity, the second cavity in the lower body on the right side of the first cavity
Motor is installed in lower body between the first cavity, motor left distal end, which is connected with, stretches into the first chamber in vivo first
Cone pulley, the first cavity internal messing of the first cone pulley left side top are connected with the second cone pulley, and the second cone pulley top end surface is fixed with
The rotation axis of setting is upwardly extended, extended segment is rotated through the first cavity top inner wall and the connection that is rotatably assorted at the top of rotation axis
Extending end is fixedly connected with rotor mechanism bottom at the top of axis, and motor right end is connected with that stretch into the second chamber in vivo inclined
Heart wheel is equipped with the 3rd cavity in the lower body below the second cavity, is equipped with partition plate between the second cavity and the 3rd cavity, in partition plate
The push rod being extended to upper and lower both sides is slidably connected with, the 3rd cavity bottom inner left wall is equipped with embedded groove, embedded groove
Interior to be equipped with rotating disc, rotating disc left-hand end is installed with the stirring rotation axis through embedded groove inner left wall and the connection that is rotatably assorted,
Stirring rotation axis left distal end is rotatably assorted with drug storage chamber inner left wall to be connected, and is stirred the drug storage bottom of chamber portion below rotation axis and is equipped with
Funnel trough, funnel trench bottom are connected with grug transportation tube, and loading bottom of the tube is connected with loading pump, silencing and damping dress is provided on motor
It puts.
2. a kind of UAV system pesticide spraying device according to claim 1, it is characterised in that：Support frame as described above is by front and rear
Symmetrically arranged first supporting rack and the second supporting rack being fixedly mounted between the first supporting rack described in front and rear sides, left and right
The second supporting rack bottom of both sides is fixed with the medicine spraying tube that both sides to the left and right are extended, and the spray bottom of the tube is equidistant
It is placed with multiple spray heads.
3. a kind of UAV system pesticide spraying device according to claim 1, it is characterised in that：Extension at the top of the push rod
Section is stretched into second cavity and end is fixed with the sliding panel being slidably connected with second cavity, the slip
Around top pressure spring is equipped with, the top pressure spring bottom offsets with the second cavity inner bottom wall for the push rod outer surface below plate
It connects, the 3rd cavity is stretched into push rod bottom extended segment and end is hingedly connected with articulation piece, the articulation piece bottom
Portion is equipped with the compression bar for extending downwardly setting, and the compression bar end is installed with hinged set, and the rotating disc its right end face is eccentric
Be fixed with to the right extended Rotational Cylindrical, on the right side of the Rotational Cylindrical extended segment stretch into the 3rd cavity and with it is described
Hinged set is rotatably assorted connection.
4. a kind of UAV system pesticide spraying device according to claim 1, it is characterised in that：It is equipped in the grug transportation tube
Electronic control valve.
5. a kind of UAV system pesticide spraying device according to claim 2, it is characterised in that：The drug row bottom of the tube is prolonged
It stretches section to stretch out outside the lower body bottom end face, the loading pump bottom is connected with the drug row pipe for extending downwardly setting, the row
Pencil bottom end is connected with the medicine spraying tube top end surface.
6. a kind of UAV system pesticide spraying device according to claim 1, it is characterised in that：The upper machine body and described
Lower body is circular-arc-shaped design.
7. a kind of UAV system pesticide spraying device according to claim 4, it is characterised in that：On the left of first cavity
The lower body in be equipped with accumulator, the accumulator respectively with the motor, electronic control valve and loading pump be electrically connected.
8. a kind of UAV system pesticide spraying device according to claim 1, it is characterised in that：Outside the stirring rotation axis
Equidistantly discharge is equipped with multiple paddles on surface.
9. a kind of UAV system pesticide spraying device according to claim 1, it is characterised in that：The regulation silencing shock-reduction device
Including noise reduction set and the shock-absorption backing plate being fixed on the motor, the noise reduction set is fixed at described motor or so two
Side, the shock-absorption backing plate is fixed at the motor, and two sides, the shock-absorption backing plate are consolidated with the lower body inner wall up and down
Fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710552877.5A CN108077214A (en) | 2017-07-07 | 2017-07-07 | A kind of UAV system pesticide spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710552877.5A CN108077214A (en) | 2017-07-07 | 2017-07-07 | A kind of UAV system pesticide spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108077214A true CN108077214A (en) | 2018-05-29 |
Family
ID=62170678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710552877.5A Pending CN108077214A (en) | 2017-07-07 | 2017-07-07 | A kind of UAV system pesticide spraying device |
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| Country | Link |
|---|---|
| CN (1) | CN108077214A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108725782A (en) * | 2018-05-30 | 2018-11-02 | 永春县乾高智能科技有限公司 | A kind of intelligence mountain forest tour unmanned plane |
| CN110203401A (en) * | 2019-07-08 | 2019-09-06 | 深圳市星石空间科技有限公司 | Medium flusher and its control method |
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| CN101497370A (en) * | 2009-01-14 | 2009-08-05 | 陈焕龙 | Helicopter without empennage |
| CN104494816A (en) * | 2014-12-05 | 2015-04-08 | 成都盛世普益科技有限公司 | Unmanned aerial vehicle specially used for spraying field ridge herbicide |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108725782A (en) * | 2018-05-30 | 2018-11-02 | 永春县乾高智能科技有限公司 | A kind of intelligence mountain forest tour unmanned plane |
| CN110203401A (en) * | 2019-07-08 | 2019-09-06 | 深圳市星石空间科技有限公司 | Medium flusher and its control method |
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Application publication date: 20180529 |