CN209791372U - Agricultural unmanned aerial vehicle liquid feeding device - Google Patents

Abstract

The utility model discloses an agricultural unmanned aerial vehicle liquid feeding device, including staving, motor, damping device and liquid storage pot, the top of staving is fixed with bung and motor, the rotation axis of motor has the (mixing) shaft through the coupling joint, the lateral wall welding of (mixing) shaft has the horizontally puddler of multiunit, the bottom mounting of staving has four damping device of group, four groups damping device keeps away from the one end and the extension board welding of staving, the top of extension board is fixed with liquid storage pot and battery, the liquid storage pot is through pipe and the staving intercommunication that has the valve, the inside of liquid storage pot is provided with the extruded article, the lateral wall threaded connection of liquid storage pot has the valve, the one end that the liquid storage pot was kept away from to the valve is fixed with the hose, the one side welding on the top of extension. This agricultural unmanned aerial vehicle liquid feeding device has not only improved liquid feeding efficiency, can carry out intensive mixing to liquid or medicine moreover.

Description

Agricultural unmanned aerial vehicle liquid feeding device

Technical Field

The utility model belongs to the technical field of agricultural unmanned aerial vehicle, concretely relates to agricultural unmanned aerial vehicle liquid feeding device.

Background

Plant protection unmanned aerial vehicle, also called unmanned vehicles, as the name implies is the unmanned aircraft who is used for agriculture and forestry plant protection operation, and this type unmanned aircraft comprises flight platform (fixed wing, helicopter, multiaxis aircraft), navigation flight control, spraying mechanism triplex, flies through ground remote control or navigation and controls, realizes spraying the operation, can spray medicament, seed, powder etc.. The unmanned small helicopter has the advantages of low operation height, less drift, capability of hovering in the air, no need of a special take-off and landing airport, capability of increasing the penetrability of fog flow to crops due to downward airflow generated by the rotor wing, high prevention and control effect, remote control operation, capability of avoiding the danger of pesticide exposure of spraying operation personnel, and improvement on the safety of spraying operation and the like.

Traditional agricultural unmanned aerial vehicle generally is artifical back of the body and plays the dosing tank, walks to the field end and carries out the liquid feeding and add the medicine for unmanned aerial vehicle, and is not only inefficient, has liquid moreover and medicine to mix inhomogeneous problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural unmanned aerial vehicle liquid feeding device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an agricultural unmanned aerial vehicle liquid adding device comprises a barrel body, a motor, a damping device and a liquid storage tank, wherein a barrel cover is fixed at the top end of the barrel body through a bolt, the motor is fixed at the center of the top end of the barrel cover, a rotating shaft of the motor is connected with a stirring shaft through a coupler, the stirring shaft penetrates through the barrel cover and extends into the barrel body, a plurality of groups of horizontal stirring rods are welded on the side wall of the stirring shaft, a hopper with a cover plate is welded at the top end of the barrel cover, four groups of damping devices are fixed at the bottom end of the barrel body, one ends, far away from the barrel body, of the four groups of damping devices are welded with a horizontal support plate, the top end of the support plate is fixed with the;

the liquid storage pot is through pipe and the staving intercommunication that has the valve, the inside of liquid storage pot is provided with the extruded article, the extruded article comprises two sets of plectanes and a set of spliced pole, and two sets of plectanes weld with the spliced pole respectively, and the outside cover that is located the outside spliced pole of liquid storage pot has the pressure spring, and wherein a set of plectane is located the outside of liquid storage pot, and another group plectane is located the inside of liquid storage pot, is located the edge bonding of the inside plectane of liquid storage pot has the plug that can laminate with the inner wall of liquid storage pot, the lateral wall threaded connection of liquid storage pot has the valve, the one end that the liquid storage pot was kept away from to the valve is fixed with the hose, one side.

preferably, the damping device comprises a hollow sleeve, a spring and a movable rod, the vertical section of the movable rod is in a cross shape, the lower half section of the movable rod is inserted into the cavity of the sleeve, and a damping block is bonded in the cavity of the sleeve.

Preferably, the bottom end of the sleeve is integrally formed with a flange, and the sleeve is externally sleeved with a spring.

Preferably, the four corners of the bottom end of the support plate are respectively provided with brake rollers, and the four groups of brake rollers are respectively bonded with non-slip mats.

Preferably, one side of the top end of the supporting plate, which is far away from the handrail, is fixed with a box body through a bolt, and the top end of the box body is connected with a protection plate through a hinge.

The utility model discloses a technological effect and advantage: the agricultural unmanned aerial vehicle liquid feeding device utilizes the motor to drive the stirring shaft and the stirring rod to rotate through the arranged motor, the liquid and the medicine in the barrel body are stirred, so that the liquid and the medicine are fully mixed, the medicine can be prevented from layering and segregation due to long-time standing, the medicine in the barrel body is guided into the liquid storage tank through the guide pipe with the valve, the extrusion piece is pressed, so that the medicine or liquid in the liquid storage tank enters the storage chamber of the unmanned aerial vehicle through the hose, thereby improving the liquid adding efficiency and lightening the labor intensity of people, the arranged sleeve, the spring, the movable rod are matched with the damping block, in the moving process of the support plate, the influence of vibration on the barrel body can be reduced, the barrel cover and the barrel body are fixed through the bolts, the barrel cover is convenient to be separated from the barrel body, so that the inside of the barrel body is cleaned, this agricultural unmanned aerial vehicle liquid feeding device has not only improved liquid feeding efficiency, can carry out intensive mixing to liquid and medicine moreover.

Drawings

fig. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the barrel body of the present invention;

FIG. 3 is a schematic view of the liquid storage tank of the present invention;

FIG. 4 is a cross-sectional view of the liquid storage tank of the present invention;

Fig. 5 is a sectional view of the shock absorbing device of the present invention.

In the figure: the device comprises a charging hopper 1, a motor 2, a barrel body 3, a barrel cover 301, a switch 4, a handrail 5, a damping device 6, a movable rod 601, a spring 602, a damping block 603, a sleeve 604, a box body 7, a brake roller 8, a hose 9, a valve 10, a liquid storage tank 11, a storage battery 12, a support plate 13, a stirring shaft 14, a stirring rod 15, an extrusion part 16, a pressure spring 17 and a rubber plug 18.

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.

The utility model provides an agricultural unmanned aerial vehicle liquid feeding device as shown in figures 1-5, which comprises a barrel body 3, a motor 2, a damping device 6 and a liquid storage tank 11, a barrel cover 301 is fixed at the top end of the barrel body 3 through a bolt, a motor 2 is fixed at the center of the top end of the barrel cover 301, the rotating shaft of the motor 2 is connected with a stirring shaft 14 through a coupler, the stirring shaft 14 penetrates through the barrel cover 301 and extends to the inside of the barrel body 3, a plurality of groups of horizontal stirring rods 15 are welded on the side wall of the stirring shaft 14, a charging hopper 1 with a cover plate is welded on the top end of the barrel cover 301, four groups of damping devices 6 are fixed at the bottom end of the barrel body 3, one ends of the four groups of damping devices 6 far away from the barrel body 3 are welded with a horizontal support plate 13, the top end of the support plate 13 is fixed with a liquid storage tank 11 and a storage battery 12 through bolts, and the liquid storage tank 11 and the storage battery 12 are respectively positioned below the barrel body 3;

Liquid storage pot 11 communicates with 3 through the pipe that has the valve with staving, the inside of liquid storage pot 11 is provided with extruded article 16, extruded article 16 comprises two sets of plectanes and a set of spliced pole, and two sets of plectanes weld with the spliced pole respectively, and the outside cover that is located the spliced pole of 11 outsides of liquid storage pots has pressure spring 17, and wherein a set of plectane is located the outside of liquid storage pot 11, and another group of plectane is located the inside of liquid storage pot 11, is located the edge bonding of the plectane of 11 insides of liquid storage pot has the plug 18 that can laminate with the inner wall of liquid storage pot 11, the lateral wall threaded connection of liquid storage pot 11 has valve 10, the one end that liquid storage pot 11 was kept away from to valve 10 is fixed with hose 9, the welding of one side on the top of extension board.

Specifically, the damping device 6 includes a hollow sleeve 604, a spring 602 and a movable rod 601, the vertical section of the movable rod 601 is cross-shaped, the lower half section of the movable rod is inserted into the cavity of the sleeve 604, a damping block 603 is bonded in the cavity of the sleeve 604, and the sleeve 604, the spring 602, the movable rod 601 and the damping block 603 are matched with each other, so that the influence of vibration on the barrel body 3 can be reduced in the moving process of the support plate 13.

specifically, a flange is integrally formed at the bottom end of the sleeve 604, the flange can increase the contact area between the sleeve 604 and the support plate 13, the stability of the sleeve 604 is improved, the spring 602 is sleeved outside the sleeve 604, and the bottom end of the sleeve 604 is welded with the support plate 13.

Specifically, the four corners of the bottom end of the support plate 13 are respectively provided with a brake roller 8, the four groups of brake rollers 8 are respectively bonded with a non-slip mat, and the arrangement of the brake rollers 8 is convenient for the support plate 13 to move, so that the labor intensity of people is reduced.

Specifically, one side of the top end of the support plate 13, which is far away from the handrail 5, is fixed with a box body 7 through a bolt, the top end of the box body 7 is connected with a protection plate through a hinge, and the box body 7 can accommodate a hose 9 or a tool, so that people can store the tool conveniently.

Specific, this agricultural unmanned aerial vehicle liquid feeding device, through loading hopper 1 with liquid or the leading-in staving 3 of medicine, open motor 2, motor 2 drives (mixing) shaft 14 and puddler 15 and rotates, stir liquid and medicine in the staving 3, make liquid and medicine intensive mixing, utilize handrail 5 to promote extension board 13 and remove, when arriving the unmanned aerial vehicle next door, in leading-in liquid storage pot 11 of medicine in with staving 3 through the pipe that has the valve, press extrusion spare 16, 16 medicines or the liquid that make in the liquid storage pot 11 pass through hose 9 and get into unmanned aerial vehicle's apotheca of extrusion spare, thereby improve liquid feeding efficiency, alleviate people's intensity of labour.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. The utility model provides an agricultural unmanned aerial vehicle liquid feeding device, includes staving (3), motor (2), damping device (6) and liquid storage pot (11), its characterized in that: a barrel cover (301) is fixed at the top end of the barrel body (3) through a bolt, a motor (2) is fixed at the center of the top end of the barrel cover (301), the rotating shaft of the motor (2) is connected with a stirring shaft (14) through a coupler, the stirring shaft (14) penetrates through the barrel cover (301) and extends into the barrel body (3), a plurality of groups of horizontal stirring rods (15) are welded on the side wall of the stirring shaft (14), the top end of the barrel cover (301) is welded with the feeding hopper (1) with a cover plate, the bottom end of the barrel body (3) is fixed with four groups of damping devices (6), one ends of the four groups of damping devices (6) far away from the barrel body (3) are welded with a horizontal support plate (13), the top end of the support plate (13) is fixed with a liquid storage tank (11) and a storage battery (12) through bolts, the liquid storage tank (11) and the storage battery (12) are respectively positioned below the barrel body (3);

The utility model discloses a barrel, including liquid storage pot (11), extrusion spare (16), pressing spring (17), liquid storage pot (11), hose (9), support plate (13), support plate (3), support plate (13), support plate (11), the inside of liquid storage pot (11) is provided with extrusion spare (16), extrusion spare (16) comprises two sets of plectanes and a set of spliced pole, and two sets of plectanes weld with the spliced pole respectively, and the outside cover that is located the spliced pole of liquid storage pot (11) outside has pressure spring (17), and wherein a set of plectane is located the outside of liquid storage pot (11), and another group of plectane is located the inside of liquid storage pot (11), is located the edge bonding of the plectane of liquid storage pot (11) has plug (18) that can laminate with the inner wall of liquid storage pot (11), the lateral wall threaded connection of liquid storage, the top of handrail (5) is fixed with switch (4), motor (2) and switch (4) electric connection.

2. The agricultural unmanned aerial vehicle liquid feeding device of claim 1, wherein: the shock absorption device (6) comprises a hollow sleeve (604), a spring (602) and a movable rod (601), the vertical section of the movable rod (601) is in a cross shape, the lower half section of the movable rod is inserted into a cavity of the sleeve (604), and a damping block (603) is bonded in the cavity of the sleeve (604).

3. The agricultural unmanned aerial vehicle liquid feeding device of claim 2, characterized in that: the bottom end of the sleeve (604) is integrally formed with a flange, and a spring (602) is sleeved outside the sleeve (604).

4. The agricultural unmanned aerial vehicle liquid feeding device of claim 1, wherein: the four corners of the bottom end of the support plate (13) are respectively provided with a brake roller (8), and the four groups of brake rollers (8) are respectively bonded with an anti-skid pad.

5. the agricultural unmanned aerial vehicle liquid feeding device of claim 1, wherein: one side, far away from handrail (5), of the top of extension board (13) is fixed with box body (7) through the bolt, there is the guard plate top of box body (7) through hinge connection.