CN212501043U

CN212501043U - Pesticide spraying device based on unmanned aerial vehicle

Info

Publication number: CN212501043U
Application number: CN202020958192.8U
Authority: CN
Inventors: 王云川; 李万江
Original assignee: Chongqing Weici Intelligent Control Technology Co ltd
Current assignee: Chongqing Weici Intelligent Control Technology Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-02-09
Anticipated expiration: 2030-05-29

Abstract

The utility model relates to an unmanned air vehicle technique field just discloses a medicine device is spouted in field based on unmanned aerial vehicle, including the unmanned aerial vehicle body, the bottom fixedly connected with box of unmanned aerial vehicle body, the top fixed mounting of box has the motor, four lifter, four of inside top surface sliding connection of box four lantern rings of the equal fixedly connected with in top of lifter, four the inside of the lantern ring all rotates and is connected with the disk, four the equal fixedly connected with disc in the left and right sides of disk, the top of box is provided with five connecting rods, adjacent two the left and right sides of disk respectively with five connecting rod fixed connection, the output shaft of motor passes through shaft coupling and right side connecting rod fixed connection, four the bottom of lifter all runs through and extends to the inside of box. The utility model discloses a, be convenient for mix the pesticide in adding the water tank, reduce simultaneously and take place phenomenons such as pesticide deposit to do not influence and spray the effect.

Description

Pesticide spraying device based on unmanned aerial vehicle

Technical Field

The utility model relates to an unmanned air vehicle technique field specifically is a medicine device is spouted to field based on unmanned aerial vehicle.

Background

The unmanned plane is an unmanned plane for short, is an unmanned plane operated by utilizing a radio remote control device and a self-contained program control device, has wide application, and is often applied to the industries of city management, agriculture, geology, meteorology, electric power, emergency rescue, disaster relief, video shooting and the like.

Present unmanned aerial vehicle spouts medicine device, add the pesticide in the water tank that unmanned aerial vehicle carried usually, spray afterwards, the pesticide mixes the effect poor, can also take place the phenomenon such as pesticide deposit sometimes, the effect is sprayed in the influence, consequently technical personnel in the field provide one kind based on unmanned aerial vehicle spouts medicine device in the field, be convenient for mix the pesticide in adding the water tank, reduce simultaneously and take place phenomenons such as pesticide deposit, from not influencing the spraying effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a medicine device is spouted in field based on unmanned aerial vehicle possesses and is convenient for mix the pesticide of adding in the water tank, reduces simultaneously and takes place phenomenons such as pesticide deposit to do not influence advantages such as spraying the effect, solved and add the pesticide in the water tank that unmanned aerial vehicle carried usually, spray afterwards, the pesticide mixes the effect poor, can also take place the problem of phenomenons such as pesticide deposit sometimes.

(II) technical scheme

For realizing above-mentioned pesticide to adding in the water tank of being convenient for mixes, reduce simultaneously and take place phenomenons such as pesticide deposit to do not influence and spray the effect purpose, the utility model provides a following technical scheme: a field pesticide spraying device based on an unmanned aerial vehicle comprises an unmanned aerial vehicle body, wherein a box body is fixedly connected to the bottom of the unmanned aerial vehicle body, a motor is fixedly mounted at the top of the box body, four lifting rods are slidably connected to the top surface of the interior of the box body, four lantern rings are fixedly connected to the top ends of the four lifting rods, round blocks are rotatably connected to the interior of the four lantern rings, discs are fixedly connected to the left and right sides of the four round blocks, five connecting rods are arranged at the top of the box body, the left and right sides of every two adjacent round discs are fixedly connected with the five connecting rods respectively, an output shaft of the motor is fixedly connected with a right connecting rod through a coupler, the bottom ends of the four lifting rods penetrate through and extend into the interior of the box body, liquid pushing plates are fixedly connected to the bottom ends of the four lifting rods, the dwang runs through and swivelling joint to the left side of box, the outside cover of dwang is equipped with the stirring leaf of arranging rather than fixed connection and equidistance, the dwang all overlaps with the outside of right side connecting rod and is equipped with the rolling disc rather than fixed connection, two it is connected with the belt to rotate between the rolling disc, two and rather than the conveyer pipe that is linked together of the inside bottom surface fixedly connected with of box, two the equal fixedly connected with shower nozzle in bottom of conveyer pipe, the inside right side fixedly connected with of box rather than the inlet tube that is linked together, the inlet tube runs through and the right side of fixed connection to box.

Preferably, the middle parts of the conveying pipes are fixedly provided with electromagnetic valves, and the middle parts of the conveying pipes are fixedly provided with miniature pressure pumps.

Preferably, the bottom of unmanned aerial vehicle body and the equal fixedly connected with backup pad in the inside bottom surface of box, left side the left end of connecting rod runs through and swivelling joint to the left side of top support board, the right-hand member of dwang runs through and swivelling joint to the right side of bottom support board.

Preferably, the inside right side fixedly connected with mixing box of box, the through-hole that the equidistance was arranged is seted up in the left side of mixing box, the bottom fixedly connected with integrated into one piece's of mixing box drain bar, the inside right side fixedly connected with reposition of redundant personnel post of box, the reposition of redundant personnel post is located the inside of mixing box.

Preferably, the bottom surface of the interior of the box body is fixedly connected with a drain pipe communicated with the box body, the bottom end of the drain pipe penetrates through and is fixedly connected to the bottom of the box body, and a one-way valve is fixedly mounted in the middle of the drain pipe.

Preferably, the left side of the interior of the box body is fixedly connected with a sealing ring, and the left end of the rotating rod penetrates through and is rotatably connected to the interior of the sealing ring.

(III) advantageous effects

Compared with the prior art, the utility model provides a medicine device is spouted to field based on unmanned aerial vehicle possesses following beneficial effect:

1. this pesticide spraying device in field based on unmanned aerial vehicle, introduce pesticide and water source through the inlet tube on box right side, then through the box of unmanned aerial vehicle body bottom fixed connection, utilize the motor work at box top, thereby drive the right side connecting rod, utilize the setting of circle piece, thereby rotate according to the right side connecting rod and will drive eight discs in proper order and take place to rotate, thereby four lantern rings outside four circle pieces drive four lifter motions, thereby four lifter motions drive four liquid pushing plates to take place the displacement when four lifter motions, thereby utilize both sides circle piece and middle part circle piece not to be at the same height, therefore liquid pushing plate will produce different rivers when taking place the displacement, thereby cause the wadding flow, make its stirring effect better, reduce phenomenons such as pesticide takes place to deposit, when the right side connecting rod rotates, utilize the setting of belt on two rolling discs, thereby make the dwang begin to rotate, after the dwang rotates to drive the stirring leaf and begin to move, thereby make the liquid medicine of the inside bottom surface of box stirred, thereby reach the better mixture of messenger's medicine and water source, reduce the pesticide and take place the condition such as precipitation phenomenon, utilize two conveyer pipes to draw the liquid medicine afterwards, utilize two shower nozzles to carry out effectual liquid medicine and spray.

2. This medicine device is spouted in field based on unmanned aerial vehicle, through the setting of two solenoid valves, convenient to use person utilizes two miniature force pumps to the control of two conveyer pipes, when making two shower nozzles normally spray, increases and sprays the scope to promote work efficiency.

3. This medicine device is spouted in field based on unmanned aerial vehicle through the setting of two backup pads to play the stable effect of support to left side connecting rod and bottom dwang, thereby reduce the unexpected condition of taking place in the motion process, guarantee the function safety.

4. This medicine device is spouted in field based on unmanned aerial vehicle, through the setting of the drain bar of mixing box bottom portion, make liquid medicine and water source discharge slowly to carry out simple mixing, utilize the setting of through-hole, the water source of being convenient for and liquid medicine will be discharged by the through-hole after through the reposition of redundant personnel post, take place after simple mixing, make the liquid medicine result of use better.

5. This medicine device is spouted in field based on unmanned aerial vehicle, through the setting of blow off pipe, convenient to use person utilizes the blow off pipe to wash the inside debris of box, dust, and the save also can be poured to the surplus liquid medicine, utilizes the setting of check valve, and convenient to use person utilizes the check valve to control the blow off pipe.

6. This medicine device is spouted in field based on unmanned aerial vehicle, through the setting of sealing ring, makes the junction increase leakproofness of dwang and box to guarantee device normal operating.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of A in FIG. 1;

FIG. 3 is an enlarged schematic view of B in FIG. 1;

fig. 4 is an enlarged schematic view of C in the structure diagram 2 of the present invention.

The reference numbers in the figures illustrate:

1. an unmanned aerial vehicle body; 2. a box body; 201. a blow-off pipe; 202. a one-way valve; 203. a seal ring; 3. an electric motor; 4. a lifting rod; 5. a collar; 6. a round block; 7. a disc; 8. a connecting rod; 9. a liquid pushing plate; 10. rotating the rod; 11. stirring blades; 12. rotating the disc; 13. a belt; 14. a delivery pipe; 1401. an electromagnetic valve; 1402. a micro pressure pump; 15. a spray head; 16. a support plate; 17. a mixing box; 1701. a through hole; 1702. a drain plate; 1703. a flow-dividing column; 18. and (4) a water inlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an unmanned aerial vehicle-based field pesticide spraying device comprises an unmanned aerial vehicle body 1, a box body 2 is fixedly connected to the bottom of the unmanned aerial vehicle body 1, a motor 3 is fixedly mounted on the top of the box body 2, four lifting rods 4 are slidably connected to the top surface of the interior of the box body 2, four lantern rings 5 are fixedly connected to the top ends of the four lifting rods 4, round blocks 6 are rotatably connected to the interior of the four lantern rings 5, discs 7 are fixedly connected to the left and right sides of the four round blocks 6, five connecting rods 8 are arranged on the top of the box body 2, the left and right sides of two adjacent discs 7 are respectively fixedly connected to the five connecting rods 8, an output shaft of the motor 3 is fixedly connected to the right connecting rod 8 through a coupler, the bottom ends of the four lifting rods 4 penetrate through and extend to the interior of the box body 2, the left side inside the box body 2 is rotatably connected with a rotating rod 10, the rotating rod 10 penetrates through and is rotatably connected to the left side of the box body 2, the outer side of the rotating rod 10 is sleeved with stirring blades 11 which are fixedly connected with the rotating rod 10 and are arranged at equal intervals, the outer sides of the rotating rod 10 and the right connecting rod 8 are both sleeved with rotating discs 12 which are fixedly connected with the rotating rod, a belt 13 is rotatably connected between the two rotating discs 12, the bottom surface inside the box body 2 is fixedly connected with two conveying pipes 14 which are communicated with the conveying pipes, the bottoms of the two conveying pipes 14 are both fixedly connected with a spray head 15, the right side inside the box body 2 is fixedly connected with a water inlet pipe 18 which is communicated with the box body, the water inlet pipe 18 penetrates through and is fixedly connected to the right side of the box body 2, pesticide and water, thereby drive right side connecting rod 8, utilize the setting of circle piece 6, thereby rotate according to right side connecting rod 8 and will drive eight disc 7 in proper order and take place to rotate, thereby four lantern rings 5 of four outside circle pieces 6 drive four lifter 4 motions, thereby it takes place the displacement to drive four liquid pushing plates 9 when four lifter 4 motions, thereby utilize both sides circle piece 6 and middle part circle piece 6 not at same height, consequently liquid pushing plate 9 will produce different rivers when taking place the displacement, thereby cause the wadding to flow, make its stirring effect better, reduce phenomenons such as pesticide takes place to deposit, when right side connecting rod 8 rotates, utilize the setting of belt 13 on two rolling discs 12, thereby make rolling disc 10 begin to rotate, after rolling disc 10 rotates, thereby drive stirring leaf 11 and begin to move, thereby the liquid medicine of the inside bottom surface of box 2 is stirred, thereby reach the better mixture of making medicine and water source, The pesticide precipitation phenomenon and the like are reduced, and then the liquid medicine is led out by utilizing the two conveying pipes 14, and the two spray heads 15 are utilized for effective liquid medicine spraying.

Further, the equal fixed mounting in middle part of two conveyer pipes 14 has solenoid valve 1401, and the equal fixed mounting in middle part of two conveyer pipes 14 has miniature force pump 1402, and through the setting of two solenoid valves 1401, convenient to use person utilizes two miniature force pumps 1402 to two conveyer pipes 14's control, when making two shower nozzles 15 normally spray, increases the scope of spraying to promote work efficiency.

Further, the bottom of unmanned aerial vehicle body 1 and the equal fixedly connected with backup pad 16 in 2 inside bottom surfaces of box, the left end of left side connecting rod 8 runs through and swivelling joint to the left side of top support board 16, the right-hand member of dwang 10 runs through and swivels the right side that is connected to bottom support board 16, through the setting of two backup pads 16 to left side connecting rod 8 has played the effect that supports stably with bottom dwang 10, thereby reduce the unexpected condition of taking place in the motion process, guarantee function safety.

Further, the inside right side fixedly connected with mixing box 17 of box 2, the through-hole 1701 that the equidistance was arranged is seted up in mixing box 17's left side, mixing box 17's bottom fixedly connected with integrated into one piece's drain bar 1702, the inside right side fixedly connected with reposition of redundant personnel post 1703 of box 2, reposition of redundant personnel post 1703 is located mixing box 17's inside, through the setting of the drain bar 1702 of mixing box 17 bottom, make liquid medicine and water source discharge slowly, thereby carry out simple mixing, utilize the setting of through-hole 1701, be convenient for water source and liquid medicine behind reposition of redundant personnel post 1703, take place to discharge by through-hole 1701 after simple mixing, make the liquid medicine result of use better.

Further, the inside bottom surface fixedly connected with of box 2 rather than the blow off pipe 201 that is linked together, the bottom of blow off pipe 201 runs through and fixedly connected to box 2's bottom, the middle part fixed mounting of blow off pipe 201 has check valve 202, through the setting of blow off pipe 201, convenient to use person utilizes blow off pipe 201 to wash the inside debris of box 2, the dust, the save can also be poured to the surplus liquid medicine, utilize check valve 202's setting, convenient to use person utilizes check valve 202 to control blow off pipe 201.

Further, the inside left side fixedly connected with sealing ring 203 of box 2, the left end of dwang 10 run through and swivelling joint to the inside of sealing ring 203, through the setting of sealing ring 203, make the junction increase leakproofness of dwang 10 and box 2 to guarantee device normal operating.

The utility model discloses the motor 3 model that uses can be Y90L-4, and solenoid valve 1401 model that uses can be ZC51-DB, and the miniature force pump 1402 model that uses can be BSP48180, and it is provided with the control switch rather than supporting, and control switch's mounted position can select according to the in-service use needs.

The working principle is as follows: pesticide and water source are introduced through the water inlet pipe 18 on the right side of the box body 2, the liquid medicine and the water source are slowly discharged through the arrangement of the drainage plate 1702 at the bottom of the mixing box 17, so that the simple mixing is performed, the water source and the liquid medicine are conveniently discharged through the through hole 1701 after passing through the flow dividing column 1703, the liquid medicine is better in using effect, then the box body 2 fixedly connected with the bottom of the unmanned aerial vehicle body 1 is used, the motor 3 at the top of the box body 2 is used for working, so that the right connecting rod 8 is driven, the round blocks 6 are arranged, so that the eight round discs 7 are sequentially driven to rotate according to the rotation of the right connecting rod 8, the four lantern rings 5 outside the four round blocks 6 drive the four lifting rods 4 to move, movable holes are formed in the positions, corresponding to the lifting rods 4, so that when the four lifting rods 4 move, the four liquid pushing plates 9 are driven, thereby utilize both sides circle piece 6 and middle part circle piece 6 not to be at same height, consequently, the liquid pushing plate 9 will produce different rivers when taking place the displacement, thereby cause the wadding flow, make its stirring effect better, reduce phenomenons such as the pesticide takes place to deposit, when right side connecting rod 8 rotates, utilize the setting of belt 13 on two rolling discs 12, thereby make the dwang 10 begin to rotate, through the setting of two backup pads 16, thereby having played the effect of supporting stable to left side connecting rod 8 and bottom dwang 10, run through and rotate the outside that is connected to box 2 according to the left end of dwang 10, thereby reach the effect that both ends supported, thereby reduce the unexpected condition that takes place in the motion process, guarantee the operation safety, through the setting of sealing ring 203, make the junction of dwang 10 and box 2 increase the leakproofness, thereby guarantee the normal operating of the device, after the dwang 10 rotates, thereby driving the stirring blade 11 to start moving, thereby enabling the liquid medicine at the bottom surface inside the box body 2 to be stirred, thereby achieving better mixing of the medicine and the water source, reducing the pesticide precipitation phenomenon and other conditions, then leading out the liquid medicine by utilizing the two delivery pipes 14, through the arrangement of the two electromagnetic valves 1401, facilitating the control of the two delivery pipes 14 by a user, increasing the spraying range by utilizing the two micro pressure pumps 1402 while enabling the two spray heads 15 to spray normally, thereby improving the working efficiency, effectively spraying the liquid medicine by utilizing the two spray heads 15, through the arrangement of the sewage discharge pipe 201, facilitating the user to utilize the sewage discharge pipe 201 to clean the sundries and the dust inside the box body 2, pouring out and storing the residual liquid medicine, utilizing the arrangement of the check valve 202, facilitating the user to utilize the check valve 202 to control the sewage discharge pipe 201, the whole device, facilitating the mixing of the pesticide added in the box body 2, meanwhile, the phenomena of pesticide precipitation and the like are reduced, so that the spraying effect is not influenced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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

1. The utility model provides a medicine device is spouted in field based on unmanned aerial vehicle, includes unmanned aerial vehicle body (1), its characterized in that: the bottom of the unmanned aerial vehicle body (1) is fixedly connected with a box body (2), the top of the box body (2) is fixedly provided with a motor (3), the top surface inside the box body (2) is slidably connected with four lifting rods (4), the top ends of the four lifting rods (4) are fixedly connected with four lantern rings (5), the insides of the four lantern rings (5) are rotatably connected with round blocks (6), the left side and the right side of the four round blocks (6) are fixedly connected with discs (7), the top of the box body (2) is provided with five connecting rods (8), the left side and the right side of two adjacent discs (7) are respectively and fixedly connected with the five connecting rods (8), the output shaft of the motor (3) is fixedly connected with the right connecting rod (8) through a coupler, and the bottom ends of the four lifting rods (4) are all penetrated through and extend to the inside of the box, four the equal fixedly connected with liquid pushing board (9) in bottom of lifter (4), the inside left side of box (2) is rotated and is connected with dwang (10), dwang (10) run through and swivelling joint to the left side of box (2), the outside cover of dwang (10) is equipped with stirring leaf (11) of arranging rather than fixed connection and equidistance, the outside of dwang (10) and right side connecting rod (8) all is equipped with rolling disc (12) rather than fixed connection, two it is connected with belt (13) to rotate between rolling disc (12), the bottom surface fixedly connected with of box (2) inside two conveyer pipes (14) rather than being linked together, two equal fixedly connected with shower nozzle (15) in bottom of conveyer pipe (14), the inside right side fixedly connected with of box (2) rather than inlet tube (18) that are linked together, the water inlet pipe (18) penetrates through and is fixedly connected to the right side of the box body (2).

2. The unmanned aerial vehicle-based field pesticide spraying device of claim 1, wherein: the middle parts of the two conveying pipes (14) are fixedly provided with electromagnetic valves (1401), and the middle parts of the two conveying pipes (14) are fixedly provided with miniature pressure pumps (1402).

3. The unmanned aerial vehicle-based field pesticide spraying device of claim 1, wherein: the bottom of unmanned aerial vehicle body (1) and the equal fixedly connected with backup pad (16) in the inside bottom surface of box (2), the left side the left end of connecting rod (8) runs through and the left side of swivelling joint to top support board (16), the right-hand member of dwang (10) runs through and the right side of swivelling joint to bottom support board (16).

4. The unmanned aerial vehicle-based field pesticide spraying device of claim 1, wherein: the water-saving box is characterized in that a mixing box (17) is fixedly connected to the right side of the interior of the box body (2), through holes (1701) which are arranged equidistantly are formed in the left side of the mixing box (17), an integrally formed drainage plate (1702) is fixedly connected to the bottom of the mixing box (17), a flow distribution column (1703) is fixedly connected to the right side of the interior of the box body (2), and the flow distribution column (1703) is located inside the mixing box (17).

5. The unmanned aerial vehicle-based field pesticide spraying device of claim 1, wherein: the inside bottom surface fixedly connected with of box (2) is rather than blow off pipe (201) that is linked together, the bottom of blow off pipe (201) runs through and fixed connection to the bottom of box (2), the middle part fixed mounting of blow off pipe (201) has check valve (202).

6. The unmanned aerial vehicle-based field pesticide spraying device of claim 1, wherein: the inside left side fixedly connected with sealing ring (203) of box (2), the left end of dwang (10) runs through and rotates the inside of being connected to sealing ring (203).