CN111846236A - Pesticide sprays uses solar energy unmanned aerial vehicle - Google Patents
Pesticide sprays uses solar energy unmanned aerial vehicle Download PDFInfo
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- CN111846236A CN111846236A CN202010672259.6A CN202010672259A CN111846236A CN 111846236 A CN111846236 A CN 111846236A CN 202010672259 A CN202010672259 A CN 202010672259A CN 111846236 A CN111846236 A CN 111846236A
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- 239000000575 pesticide Substances 0.000 title claims abstract description 56
- 239000007921 spray Substances 0.000 title claims abstract description 36
- 238000005507 spraying Methods 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 238000003780 insertion Methods 0.000 claims description 17
- 230000037431 insertion Effects 0.000 claims description 17
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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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- 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
- A01M7/0071—Construction of the spray booms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
-
- 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
- B64D47/00—Equipment not otherwise provided for
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/50—On board measures aiming to increase energy efficiency
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (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 the technical field of unmanned aerial vehicles, and discloses a solar unmanned aerial vehicle for pesticide spraying, which comprises an unmanned aerial vehicle body, a pesticide box, a pesticide spraying rod, a solar cell panel and a plurality of adjustable nozzles, wherein the solar cell panel is installed on the upper end surface of the unmanned aerial vehicle body; the sealing disassembly and assembly mechanism comprises a plurality of threaded inner pipes fixedly communicated with the lower surface of the pesticide spray rod, external threads are arranged on the outer pipe wall of each threaded inner pipe, matched threaded outer pipes are sleeved on the outer side of each threaded inner pipe, internal threads are arranged on the inner pipe walls of the threaded outer pipes, and the threaded outer pipes are in threaded connection with the threaded inner pipes. This pesticide sprays uses solar energy unmanned aerial vehicle, not only conveniently carries out quick assembly disassembly to adjustable shower nozzle, can guarantee the stability of adjustable shower nozzle installation moreover.
Description
Technical Field
The invention relates to the technical field of unmanned aerial vehicles, in particular to a solar unmanned aerial vehicle for pesticide spraying.
Background
The unmanned plane is called unmanned plane for short, and is an unmanned plane operated by radio remote control equipment and a self-contained program control device. The machine has no cockpit, but is provided with an automatic pilot, a program control device and other equipment. The personnel on the ground, the naval vessel or the mother aircraft remote control station can track, position, remotely control, telemeter and digitally transmit the personnel through equipment such as a radar. The aircraft can take off like a common airplane under the radio remote control or launch and lift off by a boosting rocket, and can also be thrown into the air by a mother aircraft for flying. During recovery, the aircraft can land automatically in the same way as the common aircraft landing process, and can also be recovered by a parachute or a barrier net for remote control. Can be repeatedly used for many times. The method is widely used for aerial reconnaissance, monitoring, communication, anti-submergence, electronic interference and the like.
In a patent with the Chinese patent authorization number of CN107985602A, a solar unmanned aerial vehicle for spraying pesticides is disclosed, when the solar unmanned aerial vehicle is used, a motor 4011 is controlled to rotate forwards or backwards, the motor 4011 drives a worm 406 to rotate through a coupler 409, the worm 406 is in contact with a lead screw 408 and then controls the lead screw 408 and a transverse plate 403 to do work leftwards or rightwards, and therefore the regulation of the spraying amount of pesticides by the solar unmanned aerial vehicle for spraying pesticides is achieved; however, the following drawbacks still exist with this solution:
The adjustable spray head is connected with the pesticide spraying rod in a nested and matched mode, and the connection mode is not only inconvenient to disassemble and assemble, but also leakage occurs due to the fact that a gap is easily formed in the nested mode.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a solar unmanned aerial vehicle for pesticide spraying, which has the advantage that a spray head is convenient to disassemble and assemble, and solves the problems that the spray head of the solar unmanned aerial vehicle for pesticide spraying is inconvenient to disassemble and assemble and the spray head is easy to have gaps after being installed to cause leakage in the prior art.
(II) technical scheme
In order to realize the purpose that the spray head is convenient to disassemble and assemble, the invention provides the following technical scheme: a solar unmanned aerial vehicle for pesticide spraying comprises an unmanned aerial vehicle body, a pesticide box, a pesticide spraying rod, a solar cell panel and a plurality of adjustable spray heads, wherein the solar cell panel is installed on the upper end surface of the unmanned aerial vehicle body;
sealed dismouting mechanism includes the threaded inner tube of a plurality of fixed intercommunications at pesticide spray rod lower surface, and is equipped with the external screw thread on the outer pipe wall of threaded inner tube, the outside cover of threaded inner tube is equipped with the screw thread outer tube that matches, and is equipped with the internal thread on the inner pipe wall of screw thread outer tube, screw thread outer tube and screw thread inner tube threaded connection, fixed mounting has ball bearing on the inner pipe wall that the screw thread outer tube is close to the bottom, fixed intercommunication has the intubate with threaded inner tube assorted on the adjustable nozzle, the intubate passes ball bearing and extends to in the screw thread inner tube, and the outer pipe wall of intubate and ball bearing's inner circle fixed connection, fixed cup joint has the O type sealing washer that suits with the threaded inner tube on the outer pipe wall.
Preferably, the lower fixed surface of pesticide spray rod is connected with a plurality of L type posts corresponding with adjustable shower nozzle, the lower surface of L type post horizontal part offsets with the top edgewise of screw thread outer tube and sets up, the through-hole has been seted up to the vertical portion of L type post, and the activity interlude has the locating lever of matching in the through-hole, set up the constant head tank that matches with the locating lever on the outer pipe wall of screw thread outer tube, the one end of locating lever extends to and sets up in the constant head tank, the fixed cup joints on the outer pipe wall that the locating lever is close to the constant head tank and has kept off the ring, fixedly connected with spring between the vertical portion of fender ring and L type post, and the spring housing sets up.
Preferably, the outer pipe wall of the threaded outer pipe is provided with anti-skid threads.
Preferably, the central axes of the threaded inner tube, the threaded outer tube and the insertion tube are all overlapped.
Preferably, a plurality of ball grooves are symmetrically formed in the inner wall of the through hole, matched balls are arranged in the ball grooves in a rolling mode, one end, far away from the bottoms of the ball grooves, of each ball penetrates through the notch of each ball groove and extends outwards, and the ball grooves are connected with the outer rod wall of the positioning rod in a rolling mode.
Preferably, one end of the positioning rod, which is far away from the bottom of the positioning groove, is fixedly provided with a pull ring.
Preferably, the ball has a ball diameter larger than a groove diameter of a ball groove opening.
(III) advantageous effects
Compared with the prior art, the invention provides a solar unmanned aerial vehicle for pesticide spraying, which has the following beneficial effects:
1. the solar unmanned aerial vehicle for pesticide spraying is characterized in that a pesticide spraying rod, an adjustable spray head, a thread inner pipe, a thread outer pipe, a ball bearing, an insertion pipe and an O-shaped sealing ring are arranged, the insertion pipe communicated with the adjustable spray head is inserted into the thread inner pipe communicated with the pesticide spraying rod, meanwhile, the thread outer pipe is sleeved on the thread inner pipe, the thread outer pipe is rotated to ascend along the thread inner pipe, the insertion pipe is driven to ascend along the thread inner pipe under the action of the ball bearing, the adjustable spray head is convenient to be communicated and installed with the pesticide spraying rod, the O-shaped sealing ring can ensure the insertion pipe and the thread inner pipe to be spliced, the leakage is effectively avoided, the thread outer pipe is rotated reversely to descend along the thread inner pipe, the insertion pipe is conveniently driven to slide down along the thread inner pipe, and after the thread outer pipe is separated, the adjustable spray head is convenient to disassemble quickly, so that the adjustable spray head can be disassembled and assembled quickly conveniently as required.
2. This pesticide sprays uses solar energy unmanned aerial vehicle, through setting up the screw thread outer tube, L type post, the locating lever, the constant head tank, keep off ring and spring, the pulling locating lever can drive and keep off ring compression spring, it rises along the screw thread inner tube to rotate the screw thread outer tube, can accomplish the installation after screw thread outer tube offsets with L type post, loosen the locating lever, the spring drives its and resets, make the locating lever automatic with the constant head tank on the screw thread outer tube insert and close, thereby the convenient rotation degree of freedom to the screw thread outer tube limits, avoid it to take place not hard up, thereby effectively guarantee the stability of adjustable shower nozzle installation.
Drawings
Fig. 1 is a schematic structural diagram of a solar unmanned aerial vehicle for pesticide spraying according to the present invention;
fig. 2 is a schematic structural view of a connection part of a pesticide spraying rod and an adjustable nozzle of the solar unmanned aerial vehicle for pesticide spraying, which is provided by the invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is an enlarged view of a portion B in fig. 3.
In the figure: 1 unmanned aerial vehicle body, 2 medical chests, 3 pesticide spray bars, 4 solar cell panel, 5 adjustable shower nozzles, 6 screw thread inner tubes, 7 screw thread outer tubes, 8 ball bearing, 9 intubate, 10O type sealing washer, 11L type post, 12 locating levers, 13 constant head tanks, 14 fender rings, 15 springs, 16 balls, 17 pull rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a solar unmanned aerial vehicle for pesticide spraying comprises an unmanned aerial vehicle body 1, a pesticide box 2, a pesticide spraying rod 3, a solar cell panel 4 and a plurality of adjustable nozzles 5, wherein the solar cell panel 4 is installed on the upper end surface of the unmanned aerial vehicle body 1, the pesticide box 2 is fixedly installed on one side of the unmanned aerial vehicle body 1, the pesticide spraying rod 3 is fixedly installed on the rear end surface of the pesticide box 2, and the plurality of adjustable nozzles 5 are fixedly communicated with the pesticide spraying rod 3 through a sealing and dismounting mechanism;
the sealing and disassembling mechanism comprises a plurality of threaded inner pipes 6 fixedly communicated with the lower surface of the pesticide spray rod 3, outer threads are arranged on the outer pipe walls of the threaded inner pipes 6, matched threaded outer pipes 7 are sleeved on the outer sides of the threaded inner pipes 6, inner threads are arranged on the inner pipe walls of the threaded outer pipes 7, the threaded outer pipes 7 are in threaded connection with the threaded inner pipes 6, ball bearings 8 are fixedly arranged on the inner pipe walls, close to the bottom ends, of the threaded outer pipes 7, insertion pipes 9 matched with the threaded inner pipes 6 are fixedly communicated with the adjustable spray heads 5, the insertion pipes 9 penetrate through the ball bearings 8 and extend into the threaded inner pipes 6, the outer pipe walls of the insertion pipes 9 are fixedly connected with the inner rings of the ball bearings 8, O-shaped sealing rings 10 matched with the threaded inner pipes 6 are fixedly sleeved on the outer pipe walls, close to the top ends, of the insertion pipes 9 communicated with the adjustable spray heads, simultaneously, the screw thread outer tube 7 will overlap and establish on screw thread inner tube 6, it rises along screw thread inner tube 6 to rotate screw thread outer tube 7, under ball bearing 8's effect, it rises along screw thread inner tube 6 to drive intubate 9, thereby make things convenient for adjustable shower nozzle 5 and pesticide spray bar 3 to communicate the installation, the leakproofness that intubate 9 and screw thread inner tube 6 peg graft can be guaranteed to O type sealing washer 10, effectively avoid taking place to leak, reverse rotation screw thread outer tube 7 makes it descend along screw thread inner tube 6, thereby conveniently drive intubate 9 and slide along screw thread inner tube 6, after screw thread outer tube 7 and screw thread inner tube 6 separation, can drive intubate 9 and screw thread inner tube 6 separation, the convenience is dismantled fast adjustable shower nozzle 5, thereby make adjustable shower nozzle 5 conveniently carry out quick assembly and disassembly as required.
The lower surface of the pesticide spraying rod 3 is fixedly connected with a plurality of L-shaped columns 11 corresponding to the adjustable spray heads 5, the lower surface of the horizontal part of each L-shaped column 11 is abutted against the top edge of the threaded outer tube 7, the vertical part of each L-shaped column 11 is provided with a through hole, a matched positioning rod 12 is movably inserted in the through hole, the outer tube wall of the threaded outer tube 7 is provided with a positioning groove 13 matched with the positioning rod 12, one end of the positioning rod 12 extends into the positioning groove 13, a baffle ring 14 is fixedly sleeved on the outer tube wall of the positioning rod 12 close to the positioning groove 13, a spring 15 is fixedly connected between the baffle ring 14 and the vertical part of the L-shaped column 11, the spring 15 is sleeved on the positioning rod 12, the positioning rod 12 is pulled to drive the baffle ring 14 to compress the spring 15, the threaded outer tube 7 is rotated to ascend along the threaded inner tube 6, installation can be completed after the threaded, the spring 15 drives the positioning rod 12 to reset, so that the positioning rod 12 is automatically inserted into the positioning groove 13 in the threaded outer tube 7, the rotational freedom of the threaded outer tube 7 is conveniently limited, looseness of the threaded outer tube is avoided, and the installation stability of the adjustable spray head 5 is effectively guaranteed.
The outer pipe wall of the threaded outer pipe 7 is provided with anti-skid lines, so that the adhesive force is increased, and the threaded outer pipe 7 is conveniently driven to rotate.
The central axes of the threaded inner pipe 6, the threaded outer pipe 7 and the insertion pipe 9 are all overlapped and arranged, so that butt joint and insertion are facilitated.
A plurality of ball grooves have been seted up to the symmetry on the inner wall of through-hole, and ball inslot roll mounting has the ball 16 of matching, and ball 16 keeps away from the notch and the outside extension of ball groove, and with the outer pole wall roll connection of locating lever 12, reduces the frictional force between locating lever 12 and the through-hole, avoids sliding wear.
One end of the positioning rod 12 far away from the bottom of the positioning groove 13 is fixedly provided with a pull ring 17, so that the positioning rod 12 can be conveniently pulled to move.
The ball diameter of the ball 16 is larger than the groove diameter of the notch of the ball groove, so that the ball 16 is prevented from being separated from the ball groove, and the stability of rolling connection is ensured.
In conclusion, the solar unmanned aerial vehicle for pesticide spraying inserts the inserting pipe 9 communicated with the adjustable spray nozzle 5 into the threaded inner pipe 6 communicated with the pesticide spray rod 3, meanwhile, the threaded outer pipe 7 is sleeved on the threaded inner pipe 6, the threaded outer pipe 7 is rotated to ascend along the threaded inner pipe 6, the inserting pipe 9 is driven to ascend along the threaded inner pipe 6 under the action of the ball bearing 8, so that the adjustable spray nozzle 5 and the pesticide spray rod 3 are conveniently installed in a communicated mode, the O-shaped sealing ring 10 can ensure the plugging tightness of the inserting pipe 9 and the threaded inner pipe 6, leakage is effectively avoided, the threaded outer pipe 7 is rotated reversely to descend along the threaded inner pipe 6, the inserting pipe 9 is conveniently driven to slide downwards along the threaded inner pipe 6, after the threaded outer pipe 7 is separated from the threaded inner pipe 6, the inserting pipe 9 can be driven to be separated from the threaded inner pipe 6, and the adjustable spray nozzle 5, therefore, the adjustable spray head 5 can be conveniently and quickly assembled and disassembled as required; pulling locating lever 12 can drive and keep off 14 compression spring 15 of ring, rotates threaded outer tube 7 and rises along threaded inner tube 6, can accomplish the installation after threaded outer tube 7 offsets with L type post 11, loosens locating lever 12, and spring 15 drives its and resets, makes locating lever 12 automatic and thread outer tube 7 on constant head tank 13 insert to close to the convenient rotational degree of freedom to threaded outer tube 7 restricts, avoids it to take place not hard up, thereby effectively guarantees the stability of adjustable shower nozzle 5 installation.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a pesticide sprays uses solar energy unmanned aerial vehicle, includes unmanned aerial vehicle body (1), medical kit (2), pesticide spray rod (3), solar cell panel (4) and a plurality of adjustable shower nozzle (5), its characterized in that: the solar cell panel (4) is installed on the upper end surface of the unmanned aerial vehicle body (1), the pesticide box (2) is fixedly installed on one side of the unmanned aerial vehicle body (1), the pesticide spraying rod (3) is fixedly installed on the rear end surface of the pesticide box (2), and the plurality of adjustable spray heads (5) are fixedly communicated with the pesticide spraying rod (3) through a sealing disassembling and assembling mechanism;
The sealing and dismounting mechanism comprises a plurality of threaded inner pipes (6) which are fixedly communicated with the lower surface of the pesticide spray rod (3), and the outer pipe wall of the threaded inner pipe (6) is provided with external threads, the outer side of the threaded inner pipe (6) is sleeved with a matched threaded outer pipe (7), and the inner wall of the threaded outer pipe (7) is provided with internal threads, the threaded outer pipe (7) is in threaded connection with the threaded inner pipe (6), a ball bearing (8) is fixedly arranged on the inner pipe wall of the threaded outer pipe (7) close to the bottom end, an insertion pipe (9) matched with the threaded inner pipe (6) is fixedly communicated with the adjustable nozzle (5), the insertion pipe (9) penetrates through the ball bearing (8) and extends into the threaded inner pipe (6), and the outer tube wall of the insertion tube (9) is fixedly connected with the inner ring of the ball bearing (8), an O-shaped sealing ring (10) which is matched with the threaded inner pipe (6) is fixedly sleeved on the outer pipe wall of the insertion pipe (9) close to the top end.
2. The solar unmanned aerial vehicle for pesticide spraying of claim 1, wherein: the pesticide spray rod (3) lower fixed surface is connected with a plurality of L type posts (11) corresponding with adjustable shower nozzle (5), the lower surface of L type post (11) horizontal part and the top of screw thread outer tube (7) along the limit counterbalance setting, the through-hole has been seted up to the vertical portion of L type post (11), and the activity interlude has locating lever (12) of matching in the through-hole, set up constant head tank (13) that match with locating lever (12) on the outer tube wall of screw thread outer tube (7), the one end of locating lever (12) extends to and sets up in constant head tank (13), fixed cover on the outer rod wall that locating lever (12) is close to constant head tank (13) has been cup jointed fender ring (14), fixedly connected with spring (15) between the vertical portion of fender ring (14) and L type post (11), and spring (15) cover is established and is set up on locating lever (12).
3. The solar unmanned aerial vehicle for pesticide spraying of claim 1, wherein: and anti-skid threads are arranged on the outer pipe wall of the threaded outer pipe (7).
4. The solar unmanned aerial vehicle for pesticide spraying of claim 1, wherein: the central axes of the threaded inner pipe (6), the threaded outer pipe (7) and the insertion pipe (9) are all overlapped.
5. The solar unmanned aerial vehicle for pesticide spraying of claim 2, wherein: a plurality of ball grooves are symmetrically formed in the inner wall of the through hole, matched balls (16) are installed in the ball grooves in a rolling mode, one end, far away from the bottoms of the ball grooves, of each ball (16) penetrates through the groove openings of the ball grooves and extends outwards, and the ball grooves are connected with the outer rod wall of the positioning rod (12) in a rolling mode.
6. The solar unmanned aerial vehicle for pesticide spraying of claim 2, wherein: and a pull ring (17) is fixedly installed at one end of the positioning rod (12) far away from the bottom of the positioning groove (13).
7. The solar unmanned aerial vehicle for pesticide spraying of claim 5, wherein: the ball diameter of the ball (16) is larger than the groove diameter of the ball groove opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010672259.6A CN111846236A (en) | 2020-07-14 | 2020-07-14 | Pesticide sprays uses solar energy unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010672259.6A CN111846236A (en) | 2020-07-14 | 2020-07-14 | Pesticide sprays uses solar energy unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111846236A true CN111846236A (en) | 2020-10-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010672259.6A Withdrawn CN111846236A (en) | 2020-07-14 | 2020-07-14 | Pesticide sprays uses solar energy unmanned aerial vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN111846236A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337025A (en) * | 2020-11-05 | 2021-02-09 | 安徽飞达消防设备工程有限公司 | Conveying equipment for conveying fire-fighting foam liquid |
| CN112402868A (en) * | 2020-11-10 | 2021-02-26 | 温州画筠信息技术有限公司 | Fireproof automatic sprayer with cleaning function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107568033A (en) * | 2017-10-29 | 2018-01-12 | 金陈敏 | A kind of agricultural water conservancy irrigation rig |
| CN107985602A (en) * | 2017-12-07 | 2018-05-04 | 福州堂影智能科技有限公司 | A kind of solar energy is sprayed insecticide unmanned plane |
| CN109550608A (en) * | 2019-01-22 | 2019-04-02 | 山东理工职业学院 | A kind of adjustable type plant protection drone pesticide spraying spray head |
| CN110250140A (en) * | 2019-06-27 | 2019-09-20 | 江苏大成航空科技有限公司 | A kind of agricultural plant protection unmanned plane pesticide spraying device that stability is high |
| CN111202038A (en) * | 2018-11-21 | 2020-05-29 | 陕西安格锐信息科技有限公司 | Unmanned aerial vehicle pesticide sprinkler |
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2020
- 2020-07-14 CN CN202010672259.6A patent/CN111846236A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107568033A (en) * | 2017-10-29 | 2018-01-12 | 金陈敏 | A kind of agricultural water conservancy irrigation rig |
| CN107985602A (en) * | 2017-12-07 | 2018-05-04 | 福州堂影智能科技有限公司 | A kind of solar energy is sprayed insecticide unmanned plane |
| CN111202038A (en) * | 2018-11-21 | 2020-05-29 | 陕西安格锐信息科技有限公司 | Unmanned aerial vehicle pesticide sprinkler |
| CN109550608A (en) * | 2019-01-22 | 2019-04-02 | 山东理工职业学院 | A kind of adjustable type plant protection drone pesticide spraying spray head |
| CN110250140A (en) * | 2019-06-27 | 2019-09-20 | 江苏大成航空科技有限公司 | A kind of agricultural plant protection unmanned plane pesticide spraying device that stability is high |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337025A (en) * | 2020-11-05 | 2021-02-09 | 安徽飞达消防设备工程有限公司 | Conveying equipment for conveying fire-fighting foam liquid |
| CN112402868A (en) * | 2020-11-10 | 2021-02-26 | 温州画筠信息技术有限公司 | Fireproof automatic sprayer with cleaning function |
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Application publication date: 20201030 |