Unmanned aerial vehicle seeding equipment capable of uniformly seeding

Abstract

The utility model relates to the technical field of unmanned aerial vehicle seeding, and discloses an unmanned aerial vehicle seeding device uniform in seeding, which comprises an unmanned aerial vehicle body, wing frames, a uniform seeding component and a water spraying component, the wing frames are arranged on the periphery of the unmanned aerial vehicle body, the uniform seeding component is arranged on one side of the interior of the unmanned aerial vehicle body, and the water spraying component is arranged on the other side of the interior of the unmanned aerial vehicle body. The uniform seeding component comprises a seed storage bin, a telescopic baffle plate, a pull rod, a driving motor, a motor rotating shaft, a seeding rod and a seeding hole, and the seed storage bin is arranged on one side of the interior of the unmanned aerial vehicle body in a clamping connection manner. When the unmanned aerial vehicle seed sowing equipment is used for sowing seeds, a motor rotating shaft can be controlled by driving the rotating speed of a driving motor to drive a sowing hole in a sowing rod to control the sowing speed of the seeds, and meanwhile, a telescopic baffle is pulled through a pull rod to adjust a discharging opening of a seed storage bin; the number of seeds stored in the seeding holes in the seeding rod can be conveniently controlled, so that the seeding uniformity of the unmanned aerial vehicle is improved, and the functionality of the unmanned aerial vehicle is perfected.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle sowing, in particular to unmanned aerial vehicle sowing equipment with uniform sowing performance. Background Art

[0002] Unmanned aerial vehicles, referred to as "drones", are unmanned aircraft controlled by radio remote control equipment and self-contained program control devices, or operated completely or intermittently autonomously by an on-board computer. Drones can be divided into military and civilian use according to their application areas. Civilian drones are used in aerial photography, agricultural plant protection, surveying and mapping, etc., which greatly expands the use of drones themselves. Drones used in the agricultural field can be used to sow seeds or spray pesticides.

[0003] The applicant believes that:

[0004] When drones are sowing, most of the time the seeds are placed directly on the drone for direct sowing. The sowing speed and the number of seeds discharged cannot be accurately controlled, resulting in uneven sowing, which can easily reduce the seed growth efficiency, and thus needs to be improved. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the shortcomings of the existing technology, the utility model provides a drone seeding equipment with uniform sowing, which has the advantage of being able to control the sowing speed and sowing quantity of the drone, and solves the problem of direct sowing, where the sowing speed and the amount of seeds discharged cannot be accurately controlled, resulting in uneven sowing and easily causing reduced seed growth efficiency.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drone seeding device with uniform sowing, comprising a drone body, a wing frame, a uniform sowing component and a water spraying component, wherein the drone body is provided with wing frames all around, and the inner side of the drone body is provided with a uniform sowing component.

[0009] The uniform sowing component includes a seed storage bin, a telescopic baffle, a pull rod, a drive motor, a motor shaft, a sowing rod and a sowing hole. A seed storage bin is provided on one side of the interior of the drone body with a snap-fit ​​connection. A telescopic baffle is fixedly connected to one side above the seed storage bin discharge port, and the other end of the telescopic baffle is fixedly connected to the pull rod. A drive motor is fixedly connected to one side of the seed storage bin, and the output shaft of the drive motor is fixedly connected to the motor shaft via a coupling. A sowing rod is cooperatively mounted on the other end of the motor shaft, and a plurality of sowing holes are evenly spaced on the surface of the sowing rod.

[0010] Furthermore, a hinge is installed on one side of the upper part of the seed storage bin, and a bin cover is flipped and connected to the other side of the hinge.

[0011] Furthermore, both sides of the pull rod are fixedly connected with a damping shaft below the seed storage bin, and the other side of the damping shaft is flipped and connected with a connecting plate.

[0012] Furthermore, a screw rod is threadedly connected to the inner side of the connecting plate, and a plurality of threaded holes are provided at equal intervals on the outer side of the screw rod at both sides below the seed storage bin.

[0013] Furthermore, a water spray component is provided on the other side of the interior of the drone body, and the water spray component includes a water storage tank, a high-pressure water pump, a water inlet pipe, a water outlet pipe, a pipe clamp, a connecting pipe and a nozzle. The other side of the interior of the drone body is snap-connected with the water storage tank, and the upper side of the water storage tank is fixedly connected with the high-pressure water pump.

[0014] Furthermore, the water inlet of the high-pressure water pump is connected to a water inlet pipe, the other end of the water inlet pipe is connected to the water storage tank, and the water outlet of the high-pressure water pump is connected to a water outlet pipe, the other end of the water outlet pipe is connected to the connecting pipe through a pipe clamp.

[0015] Furthermore, a nozzle is mounted on the other end of the connecting pipe, a fixing clamp is sleeved on the outer wall of the connecting pipe, and the other end of the fixing clamp is connected to the wing frame.

[0016] Compared with the prior art, the utility model provides a drone seeding device with uniform sowing, which has the following beneficial effects:

[0017] 1. When the UAV sowing equipment is sowing seeds, it can control the sowing speed of the seeds by driving the speed of the driving motor to control the motor shaft to drive the sowing holes inside the sowing rod. At the same time, the telescopic baffle is pulled by the pull rod to adjust the discharge port of the seed storage bin, so as to control the number of seeds stored in the sowing holes inside the sowing rod, thereby improving the uniformity of the UAV sowing and improving the functionality of the UAV.

[0018] 2. When the drone sowing equipment is sowing seeds, the high-pressure water pump can pump the medicine inside the water storage tank out of the nozzle to water the planted seeds, thereby improving the functionality of the drone. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of a drone seeding device for uniform sowing provided by an embodiment of the utility model;

[0020] Figure 2This is a schematic diagram of the structure of the uniform sowing component of the drone sowing equipment for uniform sowing provided by the embodiment of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of a driving motor and a sowing rod in a uniform sowing component of a drone sowing device for uniform sowing provided by an embodiment of the utility model;

[0022] Figure 4 The utility model is a schematic diagram of the structure of the water spraying component of the drone seeding equipment for uniform sowing provided by the embodiment of the utility model.

[0023] Among them: 1. UAV body; 2. Wing frame; 3. Uniform sowing component; 301. Seed storage bin; 302. Hinge; 303. Bin cover; 304. Telescopic baffle; 305. Pull rod; 306. Damping shaft; 307. Connecting plate; 308. Screw; 309. Threaded hole; 310. Drive motor; 311. Motor shaft; 312. Sowing rod; 313. Sowing hole; 4. Water spray component; 401. Water storage bin; 402. Bin cover; 403. High-pressure water pump; 404. Water inlet pipe; 405. Water outlet pipe; 406. Pipe clamp; 407. Connecting pipe; 408. Fixed clamp; 409. Spray head. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1 The utility model provides a technical solution: a drone seeding device with uniform sowing, comprising a drone body 1, a wing frame 2, a uniform sowing component 3 and a water spraying component 4. The drone body 1 is provided with wing frames 2 all around, the uniform sowing component 3 is provided on one side inside the drone body 1, and the water spraying component 4 is provided on the other side inside the drone body 1.

[0026] Among them: when the drone sowing equipment is sowing seeds, first, the seeds and medicine are added to the seed storage bin 301 and the water storage bin 401 respectively, and then the drone body 1 is started, and the seeds are evenly sown through the uniform sowing component 3, and the sown seeds are watered through the water spray component 4.

[0027] See also Figure 1 , Figure 2 and Figure 3, a drone sowing device for uniform sowing, the uniform sowing component 3 includes a seed storage bin 301, a telescopic baffle 304, a pull rod 305, a drive motor 310, a motor shaft 311, a sowing rod 312 and a sowing hole 313, one side of the interior of the drone body 1 is provided with a snap-fit ​​connection with the seed storage bin 301, one side above the discharge port of the seed storage bin 301 is fixedly connected with the telescopic baffle 304, the other end of the telescopic baffle 304 is fixedly connected with the pull rod 305, one side of the seed storage bin 301 is fixedly connected with the drive motor 310, and the output shaft of the drive motor 310 is fixedly connected with the motor shaft 311 through a coupling The other end of the motor shaft 311 is cooperated with a sowing rod 312, and a plurality of sowing holes 313 are opened at equal intervals on the surface of the sowing rod 312. A hinge 302 is cooperated with one side of the upper part of the seed storage bin 301, and the other side of the hinge 302 is flipped and connected with a bin cover 303. Both sides of the pull rod 305 are located below the seed storage bin 301 and are fixedly connected with a damping shaft 306, and the other side of the damping shaft 306 is flipped and connected with a connecting plate 307. The inner side of the connecting plate 307 is threadedly connected with a screw 308, and the outer side of the screw 308 is located below the seed storage bin 301 and has a plurality of threaded holes 309 opened at equal intervals on both sides.

[0028] Among them: when the uniform sowing component 3 is working on seed sowing, first, the bin cover 303 is opened to open the seed storage bin 301 through the hinge 302, and then the seeds are added into the seed storage bin 301. After the seeds enter the seed storage bin 301, the seeds will enter the sowing holes 313 of the sowing rod 312 and be arranged. Then, the pull rod 305 is pulled to drive the telescopic baffle 304 to adjust the discharge port of the seed storage bin 301 to a suitable size, and then the connecting plate 307 is turned over by the damping shaft 306 and the screw 308 is screwed into the threaded hole 309. By adjusting the size of the discharge port of the seed storage bin 301, a control is provided for the sowing quantity, and then the drone body 1 is started to move to the sowing position, and then the drive motor 310 is started to drive the motor shaft 311 to rotate the sowing rod 312, and the rotating sowing rod 312 will discharge the seeds inside the sowing hole 313 out of the seed storage bin 301 in sequence for sowing. By adjusting the speed of the drive motor 310, a good control is provided for the sowing speed, thereby improving the uniformity of the drone sowing and improving the functionality of the drone.

[0029] See also Figure 1 and Figure 4, a drone sowing equipment with uniform sowing, the water spraying component 4 includes a water storage tank 401, a high-pressure water pump 403, a water inlet pipe 404, a water outlet pipe 405, a pipe clamp 406, a connecting pipe 407 and a nozzle 409, the other side of the interior of the drone body 1 is connected with the water storage tank 401 by snapping, the upper side of the water storage tank 401 is fixedly connected with the high-pressure water pump 403, the water inlet of the high-pressure water pump 403 is connected with the water inlet pipe 404, the other end of the water inlet pipe 404 is connected with the water storage tank 401, the water outlet of the high-pressure water pump 403 is connected with the water outlet pipe 405, the other end of the water outlet pipe 405 is connected with the connecting pipe 407 through the pipe clamp 406, the other end of the connecting pipe 407 is matched with the nozzle 409, the outer wall of the connecting pipe 407 is provided with a fixing clamp 408, and the other end of the fixing clamp 408 is connected with the wing frame 2.

[0030] Among them: when the drone sowing equipment is sowing seeds, first unscrew the bin cover 402, then add the medicine into the water storage bin 401, and then tighten the bin cover 402. When the drone body 1 is sowing, start the high-pressure water pump 403 to cooperate with the water inlet pipe 404 to pump the medicine inside the water storage bin 401 through the water outlet pipe 405 to cooperate with the nozzle 409 to spray out, thereby watering the sown seeds.

[0031] The working principle of the utility model is as follows: when the drone sowing device is sowing seeds, first, the bin cover 303 is opened through the hinge 302 to open the seed storage bin 301, and then the seeds are added into the seed storage bin 301, and then the bin cover 402 is unscrewed, and then the medicine is added into the water storage bin 401, and then the bin cover 402 is tightened. When the seeds enter the seed storage bin 301, the seeds will enter the sowing hole 313 of the sowing rod 312 and be arranged, and then the pull rod 305 is pulled to drive the telescopic baffle 304 to adjust the discharge port of the seed storage bin 301 to a suitable size, and then the connecting plate 307 is turned over through the damping shaft 306 and the screw 308 is screwed into the threaded hole 309, and then the drone body 1 is started to move to the sowing position, and then the drive motor is started. 310 drives the motor shaft 311 to rotate the sowing rod 312, and the rotating sowing rod 312 will discharge the seeds inside the sowing hole 313 out of the seed storage bin 301 for sowing in sequence. When the drone body 1 is sowing, the high-pressure water pump 403 is started to cooperate with the water inlet pipe 404 to pump the medicine inside the water storage bin 401 through the water outlet pipe 405 to be transported and sprayed out by the nozzle 409, thereby watering the sown seeds. In this way, the working principle and working process of a drone sowing device with uniform sowing are completed, wherein the model of the driving motor 310 is YE2-132S-4, the model of the high-pressure water pump 403 is PW-175EAH, and the contents not described in detail in this manual belong to the existing technology known to professional and technical personnel in this field.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drone seeding device for uniform sowing, characterized in that: The drone comprises an unmanned aerial vehicle body (1), a wing frame (2), a uniform seeding component (3) and a water spraying component (4), wherein the wing frame (2) is arranged on all four sides of the unmanned aerial vehicle body (1), and the uniform seeding component (3) is arranged on one side inside the unmanned aerial vehicle body (1); The uniform seeding component (3) comprises a seed storage bin (301), a telescopic baffle (304), a pull rod (305), a driving motor (310), a motor shaft (311), a seeding rod (312) and a seeding hole (313); a seed storage bin (301) is provided on one side of the interior of the drone body (1) and is snap-fitted with the seed storage bin (301); a telescopic baffle (304) is fixedly connected to one side above the discharge port of the seed storage bin (301); the other end of the telescopic baffle (304) is fixedly connected to the pull rod (305); one side of the seed storage bin (301) is fixedly connected to the driving motor (310); the output shaft of the driving motor (310) is fixedly connected to the motor shaft (311) via a coupling; the other end of the motor shaft (311) is cooperatively mounted with the seeding rod (312); a plurality of seeding holes (313) are provided on the surface of the seeding rod (312) at equal intervals.

2. The drone seeding device for uniform sowing according to claim 1, characterized in that: A hinge (302) is mounted on one side of the top of the seed storage bin (301), and a bin cover (303) is flipped and connected to the other side of the hinge (302).

3. The drone seeding device for uniform sowing according to claim 1, characterized in that: Both sides of the pull rod (305) located below the seed storage bin (301) are fixedly connected with a damping shaft (306), and the other side of the damping shaft (306) is flipped and connected with a connecting plate (307).

4. The drone seeding device for uniform sowing according to claim 3, characterized in that: The inner side of the connecting plate (307) is threadedly connected with a screw rod (308), and the outer side of the screw rod (308) is provided with a plurality of threaded holes (309) at equal intervals on both sides below the seed storage bin (301).

5. The drone seeding device for uniform sowing according to claim 1, characterized in that: A water spray component (4) is provided on the other side of the interior of the drone body (1), and the water spray component (4) comprises a water storage tank (401), a high-pressure water pump (403), a water inlet pipe (404), a water outlet pipe (405), a pipe clamp (406), a connecting pipe (407) and a spray head (409). The other side of the interior of the drone body (1) is snap-connected with the water storage tank (401), and the upper side of the water storage tank (401) is fixedly connected with the high-pressure water pump (403).

6. The drone seeding device for uniform sowing according to claim 5, characterized in that: The water inlet of the high-pressure water pump (403) is connected to a water inlet pipe (404), the other end of which is connected to the water storage tank (401); the water outlet of the high-pressure water pump (403) is connected to a water outlet pipe (405), the other end of which is connected to the connecting pipe (407) via a pipe clamp (406).

7. The drone seeding device for uniform sowing according to claim 6, characterized in that: The other end of the connecting pipe (407) is matched with a nozzle (409), and the outer wall of the connecting pipe (407) is sleeved with a fixing clamp (408), and the other end of the fixing clamp (408) is connected to the wing frame (2).

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