CN220884794U

CN220884794U - Unmanned aerial vehicle pesticide sprinkler

Info

Publication number: CN220884794U
Application number: CN202322635559.9U
Authority: CN
Inventors: 王建; 汪杨; 李进; 张艾婧; 仲雪芹; 潘云锦; 饶钰
Original assignee: Baolvfeng Hubei Biotechnology Co ltd
Current assignee: Baolvfeng Hubei Biotechnology Co ltd
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-05-03
Anticipated expiration: 2033-09-27

Abstract

The utility model discloses an unmanned aerial vehicle pesticide spraying device, which belongs to the technical field of pesticide spraying and comprises an unmanned aerial vehicle main body, wherein a pesticide box is detachably arranged on the lower surface of the unmanned aerial vehicle main body, a pesticide pump is fixedly arranged on the lower surface of the pesticide box, an inlet pipe of the pesticide pump is communicated with the inside of the pesticide box, a three-way pipe I is arranged in a communicated manner by an outlet pipe of the pesticide pump, a three-way pipe II is arranged in a communicated manner by the other two ends of the three-way pipe I, a telescopic hose I is arranged in a communicated manner by the other two ends of the three-way pipe II, and a bent pipe joint is arranged at one end of the telescopic hose I, which is far away from the three-way pipe II; through setting up the mounting bracket cooperation outer race board and endotheca board and use, outer race board can rotate on the mounting bracket through the round pin axle and expand and close, and the endotheca board can slide in outer race board to can spray the position of needs to the liquid medicine shower nozzle according to the liquid medicine and carry out adaptability and adjust, adjust convenient operation, satisfy the liquid medicine of different demands and spray.

Description

Unmanned aerial vehicle pesticide sprinkler

Technical Field

The utility model belongs to the technical field of pesticide spraying, and particularly relates to an unmanned aerial vehicle pesticide spraying device.

Background

Along with the development of modern science and technology, traditional artifical pesticide laxative mode is replaced by unmanned aerial vehicle pesticide spraying mode, and unmanned aerial vehicle pesticide sprays can liberate the labour, need not artifical laxative, has not only promoted laxative efficiency, and can effectively avoid artifical laxative in-process and the excessive contact of pesticide, can effectively avoid appearing the possibility that pesticide poisoning phenomenon takes place.

The relative position of current unmanned aerial vehicle pesticide sprinkler is fixed mounting in the use traditional chinese medicine liquid shower nozzle and unmanned aerial vehicle, is inconvenient for folding carrying the use, and is inconvenient for carrying out adaptability adjustment to the spraying range of liquid medicine shower nozzle according to the pesticide needs of spraying at the pesticide in-process of spraying and use, and the function is imperfect.

Disclosure of utility model

The utility model aims to provide an unmanned aerial vehicle pesticide spraying device, which solves the problems that the traditional unmanned aerial vehicle pesticide spraying device provided in the prior art is inconvenient to fold, carry and use because the relative positions of a liquid spray nozzle and an unmanned aerial vehicle are fixedly arranged in the using process, and is inconvenient to adaptively adjust and use the spraying range of the liquid spray nozzle according to the pesticide spraying requirement in the pesticide spraying process, and has imperfect functions.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an unmanned aerial vehicle pesticide sprinkler, includes the unmanned aerial vehicle main part, the lower surface demountable installation of unmanned aerial vehicle main part has the medical kit, the lower fixed surface of medical kit installs the medical solution pump, the intake pipe of medical solution pump is linked together with the medical kit inside, the outlet pipe intercommunication of medical solution pump installs three-way pipe one, three-way pipe two is all installed to the equal intercommunication in other both ends of three-way pipe one, flexible hose one is kept away from three-way pipe two's one end intercommunication and is installed elbow joint, elbow joint's surface fixed mounting has fixed plate one, flexible hose two is kept away from flexible hose one end intercommunication and is installed flexible hose two, flexible hose two is kept away from elbow joint's one end intercommunication and is installed the liquid medicine shower nozzle, the surface fixed mounting of liquid medicine shower nozzle has fixed plate two, the equal fixed mounting of both sides face has the mounting bracket around the medical kit, the left and right sides of mounting bracket all rotates and installs the round pin axle, the outer jacket plate of round pin axle, the inner wall sliding mounting of outer jacket plate has the inner wall bushing plate, fixed mounting has the liquid feeding plate and fixed mounting has on the cylinder top of cylinder box and fixed surface mounting, piston rod and the fixed surface mounting has the piston rod.

By adopting the scheme, through setting up the use of mounting bracket cooperation outer race plate and endotheca board, outer race plate can rotate on the mounting bracket through the round pin axle and expand and close, the endotheca board can slide in outer race plate, thereby can spray the position that needs to the liquid medicine shower nozzle according to the liquid medicine, adjust convenient operation, the liquid medicine that is satisfied in different demands is sprayed, use through setting up cylinder cooperation piston plate, the cylinder orders about piston plate down movement when the liquid medicine in the liquid medicine spraying process medical kit becomes less, and then can guarantee piston plate lower surface and laminating on the liquid medicine surface all the time, and then can effectively avoid the liquid medicine to appear the possibility of rocking when unmanned aerial vehicle main part flies, and then avoid the liquid medicine to rock the possibility that brings the influence for unmanned aerial vehicle main part flies.

In the above scheme, it should be noted that the cylinder is electrically connected with the battery inside the unmanned aerial vehicle main body.

As a preferred implementation mode, the end part of the outer sleeve plate takes the pin shaft as the center of a circle and is provided with two first jacks in an annular array, the two first jacks are distributed in ninety degrees, a bolt is inserted into one first jack, and the outer surface of the pin shaft is provided with a second jack for inserting the bolt.

By adopting the scheme, the bolt is matched with the first jack and the second jack for use, and the outer sleeve plate which is unfolded in a rotating mode or closed in a rotating mode can be locked in position, so that the locking structure is simple and the operation is convenient.

As a preferred implementation mode, the outer sleeve plate is provided with a locking rod in a sliding mode, a spring is sleeved outside the locking rod, two ends of the spring are fixedly connected with the outer sleeve plate and the locking rod respectively, and locking grooves for the locking rod to be inserted are formed in two sides of the side face of the inner sleeve plate.

By adopting the scheme, the reverse acting force generated by the stress deformation of the spring is matched with the locking rod for use, the inner sleeve plate is pulled out or retracted for use relative to the outer sleeve plate, and the locking rod is inserted into the locking groove at the corresponding position under the elastic action of the spring, so that the position locking adjustment is realized.

As a preferable embodiment, the outer surface of the piston plate is provided with a sealing groove, and a sealing rubber strip is stuck in the sealing groove, and the outer surface of the sealing rubber strip is stuck with the inner wall of the medicine box.

By adopting the scheme, the sealing rubber strip is matched with the piston plate to be used, so that liquid medicine can be prevented from entering into the upper space of the piston plate in the up-and-down movement process of the piston plate, and a good sealing effect is achieved.

As a preferred implementation mode, a plurality of guide rods are vertically and fixedly arranged on the inner wall of the medicine chest, and the piston plate is slidably arranged on the outer surface of the guide rods.

By adopting the scheme, the guide rod is matched with the piston plate to support and guide up and down movement of the piston plate, so that the piston plate is driven by the air cylinder to perform up and down movement with better stability.

As a preferred implementation mode, the mounting plates are fixedly mounted on the left side surface and the right side surface of the medicine chest, mounting bolts are mounted on the mounting plates in a threaded mode, and the tail ends of the mounting bolts penetrate through the mounting plates and are in threaded connection with the unmanned aerial vehicle body.

By adopting the scheme, the mounting bag is matched with the mounting bolt for use, so that the convenient dismounting operation of the medicine chest is convenient, and the dismounting is convenient.

Compared with the prior art, the utility model has the beneficial effects that:

According to the unmanned aerial vehicle pesticide spraying device, the mounting frame is matched with the outer sleeve plate and the inner sleeve plate, the outer sleeve plate can be rotated, unfolded and closed on the mounting frame through the pin shaft, and the inner sleeve plate can slide in the outer sleeve plate, so that the position of the pesticide spraying head can be adaptively adjusted according to the pesticide spraying requirement, the adjusting operation is convenient, and the pesticide spraying requirements are met;

This unmanned aerial vehicle pesticide sprinkler uses through setting up cylinder cooperation piston board, and the cylinder drives the piston board downward movement when the liquid medicine in the liquid medicine spraying process medical kit becomes less, and then can guarantee that piston board lower surface is laminated with the liquid medicine surface all the time, and then can effectively avoid the liquid medicine to appear rocking the possibility when unmanned aerial vehicle main part flies, and then avoid the liquid medicine to rock the possibility that brings the influence for unmanned aerial vehicle main part flies.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of another angle of the present utility model;

FIG. 3 is a schematic view of the structure of the medicine box of the present utility model;

FIG. 4 is a schematic view of the structure of the outer and inner jacket plates of the present utility model;

fig. 5 is a schematic sectional view of the medicine box of the present utility model.

In the figure: 1. an unmanned aerial vehicle main body; 2. a medicine box; 3. a liquid medicine pump; 4. a three-way pipe I; 5. a T-pipe II; 6. a first telescopic hose; 7. a bent pipe joint; 8. a first fixing plate; 9. a second telescopic hose; 10. a liquid medicine spray head; 11. a second fixing plate; 12. a mounting frame; 13. a pin shaft; 14. an outer jacket plate; 15. a plug pin; 16. an inner jacket plate; 17. a capture lever; 18. a spring; 19. a liquid adding tube; 20. a cylinder; 21. a piston plate; 22. a mounting plate; 23. installing a bolt; 24. a sealing rubber strip; 25. and a guide rod.

Description of the embodiments

Referring to fig. 1-5, the utility model provides an unmanned aerial vehicle pesticide spraying device, comprising an unmanned aerial vehicle main body 1, wherein a medicine box 2 is detachably arranged on the lower surface of the unmanned aerial vehicle main body 1, a medicine pump 3 is fixedly arranged on the lower surface of the medicine box 2, an inlet pipe of the medicine pump 3 is communicated with the inside of the medicine box 2, a three-way pipe 4 is arranged on the outlet pipe of the medicine pump 3 in a communicated manner, a pin roll 13 is arranged on the other two ends of the three-way pipe 4 in a communicated manner, a telescopic hose 6 is arranged on the other two ends of the three-way pipe 5 in a communicated manner, an elbow joint 7 is arranged on one end of the telescopic hose 6, a fixing plate 8 is fixedly arranged on the outer surface of the elbow joint 7, an end of the telescopic hose 9, which is far from the elbow joint 7, is fixedly arranged on the inner surface of the fixing plate 10, a fixing plate 11 is fixedly arranged on the outer surface of the medicine box 10, two side surfaces of the medicine box 2 are fixedly arranged on the front and rear side surfaces of the medicine box 12, a pin roll 13 is rotatably arranged on the other two ends of the fixing plate 13, an outer surface sleeve 14 is sleeved with a piston plate 14, an inner wall 16 is fixedly arranged on the inner wall of the fixing plate 16, and an inner wall of the cylinder sleeve 16 is fixedly arranged on the cylinder plate 19, and the inner surface of the fixing plate is fixedly arranged on the cylinder plate 19, and the piston rod is fixedly arranged on the cylinder plate is fixedly arranged on the inner surface of the cylinder plate 16, and the cylinder plate, and the piston rod is fixedly arranged on the cylinder plate, and the cylinder plate is mounted on the cylinder plate, and the cylinder is mounted on the cylinder, and the cylinder is.

The end of the outer sleeve plate 14 takes the pin shaft 13 as the center of a circle, two first jacks are arranged in a ring-shaped array, the first jacks are distributed in ninety degrees, a plug 15 is inserted into one first jack, a second jack for inserting the plug 15 is arranged on the outer surface of the pin shaft 13, the plug 15 is matched with the first jack and the second jack for use, and the outer sleeve plate 14 which is unfolded in a rotating mode or closed in a rotating mode can be locked in position.

The outer sleeve plate 14 is provided with a locking rod 17 in a sliding mode, the outside of the locking rod 17 is sleeved with a spring 18, two ends of the spring 18 are fixedly connected with the outer sleeve plate 14 and the locking rod 17 respectively, locking grooves for the locking rod 17 to be inserted are formed in two sides of the side face of the inner sleeve plate 16, the locking rod 17 is matched with the reverse acting force generated by the stress deformation of the spring 18 to be used, the inner sleeve plate 16 is pulled out or retracted relative to the outer sleeve plate 14 in a sliding mode, and the locking rod 17 is inserted into the locking grooves at corresponding positions under the elastic action of the spring 18 to achieve position locking adjustment.

The seal groove has been seted up to the surface of piston plate 21, and has pasted joint strip 24 in the seal groove, and joint strip 24's surface is laminated with the inner wall of medical kit 2 mutually, and joint strip 24 cooperates the use of piston plate 21, can avoid the in-process liquid medicine of piston plate 21 up-and-down motion to enter into piston plate 21 upper portion space, has played good sealed effect.

The vertical fixed mounting of medical kit 2 inner wall has a plurality of guide arm 25, and piston board 21 slidable mounting is at the surface of guide arm 25, and guide arm 25 cooperation use can support the correction to the up-and-down motion of piston board 21 for piston board 21 carries out the up-and-down motion stability better under the drive of cylinder 20.

The equal fixed mounting of left and right sides face of medical kit 2 has mounting panel 22, and threaded mounting has mounting bolt 23 on the mounting panel 22, and mounting bolt 23's tail end passes mounting panel 22 and with unmanned aerial vehicle main part 1 threaded connection, utilizes the installation package to cooperate mounting bolt 23 to use, the portable dismouting operation of medical kit 2 of being convenient for, and easy dismounting.

When using, utilize mounting bolt 23 to cooperate mounting panel 22 to install medical kit 2 and unmanned aerial vehicle main part 1, install the back and add medical kit 2 inside through liquid adding pipe 19 with the pesticide liquid medicine, whether to expand the interior flitch 16 of outer flitch 14 according to the liquid medicine spraying needs selection, extract bolt 15 earlier and rotate outer flitch 14 and make the outer flitch 14 of homonymy rotate to the level when needing to expand, insert bolt 15 and carry out the position locking of outer flitch 14, then pull the stock rod 17 and make stock rod 17 break away from the stock groove, and pull interior flitch 16, make interior flitch 16 slide to the direction of keeping away from unmanned aerial vehicle main part 1, it is just to loosen stock rod 17 after another stock rod 17 to slide, it is to accomplish the locking to order about stock rod 17 to reset the elasticity that inserts the stock rod 17 of utilizing spring 18, then start unmanned aerial vehicle main part 1, cylinder 20 and medicine pump 3, medicine pump 3 extraction liquid medicine is through three-way pipe 4, three-way pipe two 5, flexible hose 6, connect 7 and flexible hose 9 carry the back through liquid medicine 10 blowout, then, the stock rod 17 breaks away from stock rod 17, and the stock rod 16, can avoid the liquid medicine 1 to shake the unmanned aerial vehicle main part to come into contact with the surface when the unmanned aerial vehicle main part 1, can avoid the liquid medicine 1 to shake the stock rod 21 to come into contact with the unmanned aerial vehicle main part, and can avoid the influence when unmanned aerial vehicle main part 21 to shake the surface, and can avoid the liquid medicine 1 to shake down when the surface when the unmanned aerial vehicle main part is sprayed, and the unmanned aerial vehicle main part can be guaranteed.

Claims

1. Unmanned aerial vehicle pesticide sprinkler, its characterized in that: including unmanned aerial vehicle main part (1), the lower surface demountable installation of unmanned aerial vehicle main part (1) has medical kit (2), the lower fixed surface of medical kit (2) installs medical solution pump (3), the intake pipe of medical solution pump (3) is linked together with inside medical kit (2), three-way pipe one (4) are installed in the outlet pipe intercommunication of medical solution pump (3), three-way pipe two (5) are all installed to the equal intercommunication in other both ends of three-way pipe one (4), flexible hose one (6) are installed in equal intercommunication in other both ends of three-way pipe two (5), flexible hose one (6) are kept away from the one end intercommunication of three-way pipe two (5) and are installed elbow joint (7), the surface fixed mounting of elbow joint (7) has fixed plate one (8), the one end intercommunication of flexible hose two (9) are kept away from flexible hose two (9) and are installed in the one end intercommunication of elbow joint (7) is installed liquid medicine shower nozzle (10), the surface fixed mounting of two (11) of shower nozzle two (10), the one end of two (12) are installed in the front of two sides of the fixed mounting bracket (12), two (13) are installed to the outer cover (12), the inner wall slidable mounting of outer cover board (14) has interior cover board (16), fixed plate one (8) and fixed plate two (11) are fixed mounting respectively at the upper surface of outer cover board (14) and the upper surface of interior cover board (16), liquid feeding pipe (19) are run through in the front of medical kit (2), sealing plug is installed to the mouth of pipe position screw thread of liquid feeding pipe (19), the inner wall upper surface fixed mounting of medical kit (2) has cylinder (20), piston rod tip fixed mounting of cylinder (20) has piston board (21).

2. The unmanned aerial vehicle pesticide spraying device of claim 1, wherein: the end of the outer sleeve plate (14) takes the pin shaft (13) as a circle center, two first jacks are arranged in an annular array, the first jacks are arranged in ninety degrees, a bolt (15) is inserted into one first jack, and a second jack for inserting the bolt (15) is arranged on the outer surface of the pin shaft (13).

3. The unmanned aerial vehicle pesticide spraying device of claim 1, wherein: the locking device is characterized in that the outer sleeve plate (14) is provided with a locking rod (17) in a sliding mode, a spring (18) is sleeved outside the locking rod (17), two ends of the spring (18) are fixedly connected with the outer sleeve plate (14) and the locking rod (17) respectively, and locking grooves for the locking rod (17) to be inserted are formed in two sides of the side face of the inner sleeve plate (16).

4. The unmanned aerial vehicle pesticide spraying device of claim 1, wherein: the outer surface of piston plate (21) has seted up the seal groove, and has pasted joint strip (24) in the seal groove, the outer surface of joint strip (24) is laminated with the inner wall of medical kit (2).

5. The unmanned aerial vehicle pesticide spraying device of claim 1, wherein: the inner wall of the medicine chest (2) is vertically and fixedly provided with a plurality of guide rods (25), and the piston plate (21) is slidably arranged on the outer surface of the guide rods (25).

6. The unmanned aerial vehicle pesticide spraying device of claim 1, wherein: the left side face and the right side face of the medicine chest (2) are fixedly provided with mounting plates (22), mounting bolts (23) are arranged on the mounting plates (22) in a threaded mode, and the tail ends of the mounting bolts (23) penetrate through the mounting plates (22) and are in threaded connection with the unmanned aerial vehicle main body (1).