A kind of insect repellent device for kiwi fruit planting

Abstract

The utility model discloses an insect repellent device for kiwifruit planting, comprising an unmanned aerial vehicle (UAV) body, a medicine storage box being arranged below the UAV body, a spraying mechanism being arranged on the UAV body, the spraying mechanism comprising a supporting frame, a connecting piece, a conveying pipe, a nozzle and a water pump, the supporting frame being mounted on the UAV body, the connecting piece being provided with a plurality of groups mounted on the supporting frame, the conveying pipe being mounted on the connecting piece, the nozzle being mounted on the bottom end of the connecting piece, the water pump being mounted on one side of the connecting piece, a medicine extraction mechanism being arranged below the medicine storage box, the medicine extraction mechanism comprising a vacuum pump, a fixed pipe, a connecting pipe, a threaded pipe and a medicine extraction head, the vacuum pump being mounted on the bottom surface of the medicine storage box, so as to solve the technical problems mentioned in the background technology that the spraying of the insect repellent is uneven, errors are likely to occur when the insect repellent is added manually, and the mixing of the insect repellent and water in the medicine storage box is uneven.

Description

Technical Field

[0001] The utility model relates to the technical field of kiwifruit planting, and more specifically, to an insect repellent device for kiwifruit planting. Background Art

[0002] In the existing technology, commonly used insect repellent devices generally use a single spraying mechanism for spraying. This design has obvious shortcomings. Due to the limited spraying range and capacity of the spraying mechanism, it often leads to uneven spraying of the insect repellent, insufficient local dosage, and excessive dosage in some areas. This uneven spraying not only reduces the insect repellent effect, but also may lead to waste of insect repellent, increase costs, and may also cause unnecessary pollution to the environment;

[0003] When the anthelmintic is used up, the existing anthelmintic settings usually require manual addition of the agent. This process not only consumes a lot of manpower, prolongs the operation time, but also increases the labor intensity. In addition, when adding anthelmintics manually, errors are prone to occur, such as too much or too little medicine, which affects the anthelmintic effect and also increases the safety risks in the operation;

[0004] At present, the mixing effect of anthelmintics and water in the storage box of most kiwifruit planting anthelmintics is not ideal. Due to the uneven mixing of anthelmintics and water in the storage box, the active ingredients of the anthelmintics may not be fully dissolved or dispersed, resulting in inconsistent active ingredients in the sprayed anthelmintic liquid, affecting the anthelmintic effect. This uneven mixing problem not only reduces the efficiency of the use of anthelmintics, but may also cause damage to kiwifruit plants and affect the healthy growth of the plants. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the problems existing in the prior art, the utility model provides an insect repellent device for kiwi fruit planting to solve the technical problems mentioned in the background technology, such as uneven spraying of the insect repellent, easy occurrence of errors when manually adding the insect repellent, and uneven mixing of the insect repellent and water in the medicine storage box.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an insect repellent device for kiwifruit planting, comprising an unmanned aerial vehicle body, a medicine storage box is provided below the unmanned aerial vehicle body, a spraying mechanism is provided on the unmanned aerial vehicle body, the spraying mechanism comprises a support frame, a connecting piece, a delivery pipe, a nozzle and a water pump, the support frame is installed on the unmanned aerial vehicle body, the connecting piece is provided with multiple groups installed on the support frame, the delivery pipe is installed on the connecting piece, the nozzle is installed at the bottom end of the connecting piece, the water pump is installed on one side of the connecting piece, a medicine extraction mechanism is provided below the medicine storage box, the medicine extraction mechanism comprises a vacuum pump, a fixed pipe, a connecting pipe, a threaded pipe and a medicine extraction head, the vacuum pump is installed on the bottom surface of the medicine storage box, the fixed pipe is installed on the bottom surface of the vacuum pump, the connecting pipe is installed on the fixed pipe, the threaded pipe is installed in the connecting pipe, and the medicine extraction head is installed at the bottom end of the threaded pipe.

[0009] The utility model is further configured such that a driving assembly is provided on the outer wall of the connecting tube, and the driving assembly includes a micro motor, a first transmission wheel, a second transmission wheel and a transmission belt; a mounting plate is provided at the bottom end of the medicine storage box, the micro motor is mounted on the bottom surface of the mounting plate, the first transmission wheel is mounted on the output end of the micro motor, the second transmission wheel is mounted on the outer wall of the connecting tube, and the transmission belt is mounted on the outer walls of the first transmission wheel and the second transmission wheel, thereby realizing the automation of the driving assembly and reducing the need for manual operation.

[0010] The utility model is further configured such that a sealed bearing is provided between the top end of the connecting pipe and the outer wall of the fixed pipe for rotational connection; the inner wall of the connecting pipe is provided with an internal thread and is threadedly connected to the threaded pipe; the sealed bearing ensures a stable rotational connection between the connecting pipe and the fixed pipe, reducing leakage and wear.

[0011] The utility model is further configured that the spraying mechanism is provided with a plurality of groups which are all installed on the drone body, thereby improving the uniformity and efficiency of the spraying.

[0012] The utility model is further configured such that two ends of the delivery pipe are respectively connected to a water pump and a medicine storage box, and the delivery pipe is configured as a plastic hose, so that the delivery pipe can adapt to complex terrain and is not easily damaged.

[0013] The utility model is further configured that a limiting strip is provided on the inner wall of the fixed tube, a sliding groove is opened on the inner wall of the threaded tube, and the limiting strip is slidably installed in the sliding groove, thereby providing stable limiting and protecting the equipment from damage.

[0014] The utility model is further configured as follows: a mixing mechanism is provided on the medicine storage box, and the mixing mechanism includes a mounting block, a telescopic cylinder, a rack, a main shaft, a gear and a stirring blade; the mounting block is mounted on one side of the medicine storage box, the telescopic cylinder is mounted on the mounting block, the rack is mounted on the telescopic end of the telescopic cylinder, the main shaft is rotatably mounted on the medicine storage box, the gear is mounted on the top end of the main shaft, and the stirring blade is mounted on the bottom end of the main shaft, so as to mix the anthelmintic in the medicine storage box.

[0015] The utility model is further configured such that a limiting groove is provided on the bottom surface of the rack, a limiting block is provided on the top surface of the medicine storage box, and the limiting block is slidably installed in the limiting groove, thereby achieving precise control of the rack and improving the accuracy of operation.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides an insect repellent device for kiwi fruit planting, which has the following beneficial effects:

[0018] 1. In the utility model, by setting a spraying mechanism, multiple groups of nozzles can achieve large-scale and multi-directional spraying, ensuring that the anthelmintic evenly covers the kiwifruit planting area and improves the anthelmintic efficiency. A plastic hose is used as a delivery pipe, which can flexibly adapt to various terrains, is not easy to be damaged, and is easy to clean and maintain.

[0019] 2. The utility model provides a medicine extraction mechanism and utilizes a vacuum pump to extract the anthelmintic, which can effectively reduce manpower operations and improve work efficiency. The provision of a threaded tube and a medicine extraction head makes the medicine extraction process smoother and can prevent the backflow of the medicine solution.

[0020] 3. In the utility model, a mixing mechanism is provided, and the telescopic cylinder can push or pull the rack, and the stirring blade is driven by the rotation of the gear and the main shaft to achieve the mixing of the anthelmintic. The design of the stirring blade promotes the uniform mixing of the anthelmintic and ensures the stable efficacy of the drug during spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of an insect repellent device for kiwi fruit planting in the utility model;

[0022] Figure 2 A bottom view of the overall structure of an insect repellent for kiwi fruit planting in the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the medicine storage box in the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the medicine extraction mechanism in the utility model;

[0025] Figure 5It is a structural schematic diagram of the mixing mechanism in the utility model;

[0026] Figure 6 It is a cross-sectional view of the internal structure of the connecting pipe in the utility model.

[0027] In the figure: 1. UAV body; 2. Medicine storage box; 3. Support frame; 4. Connector; 5. Delivery pipe; 6. Nozzle; 7. Water pump; 8. Vacuum pump; 9. Fixed pipe; 10. Connecting pipe; 11. Threaded pipe; 12. Medicine extraction head; 13. Driving assembly; 14. Micro motor; 15. First transmission wheel; 16. Second transmission wheel; 17. Transmission belt; 18. Sealed bearing; 19. Limiting strip; 20. Slide; 21. Mounting block; 22. Telescopic cylinder; 23. Rack; 24. Main shaft; 25. Gear; 26. Agitator; 27. Limiting groove; 28. Limiting block; 29. ​​Mounting plate. DETAILED DESCRIPTION

[0028] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0030] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0031] See also Figure 1-6 A kiwifruit planting insect repellent device comprises a drone body 1, a medicine storage box 2 is arranged below the drone body 1, a spraying mechanism is arranged on the drone body 1, the spraying mechanism comprises a support frame 3, a connecting piece 4, a delivery pipe 5, a nozzle 6 and a water pump 7, the support frame 3 is mounted on the drone body 1, the connecting piece 4 is provided with a plurality of groups mounted on the support frame 3, the delivery pipe 5 is mounted on the connecting piece 4, the nozzle 6 is mounted at the bottom end of the connecting piece 4, the water pump 7 is mounted on one side of the connecting piece 4, a medicine extraction mechanism is arranged below the medicine storage box 2, the medicine extraction mechanism comprises a vacuum pump 8, a fixed pipe 9, a connecting pipe 10, a threaded pipe 11 and a medicine extraction head 12, the vacuum pump 8 is mounted on the bottom surface of the medicine storage box 2, the fixed pipe 9 is mounted on the bottom surface of the vacuum pump 8, the connecting pipe 10 is mounted on the fixed pipe 9, the threaded pipe 11 is mounted in the connecting pipe 10, and the medicine extraction head 12 is mounted at the bottom end of the threaded pipe 11.

[0032] A driving assembly 13 is provided on the outer wall of the connecting tube 10, and the driving assembly 13 includes a micro motor 14, a first transmission wheel 15, a second transmission wheel 16 and a transmission belt 17. A mounting plate 29 is provided at the bottom end of the medicine storage box, the micro motor 14 is mounted on the bottom surface of the mounting plate 29, the first transmission wheel 15 is mounted on the output end of the micro motor 14, the second transmission wheel 16 is mounted on the outer wall of the connecting tube 10, and the transmission belt 17 is mounted on the outer walls of the first transmission wheel 15 and the second transmission wheel 16. The micro motor 14 is controlled to rotate so that its output end drives the first transmission wheel 15 to rotate, the first transmission wheel 15 drives the second transmission wheel 16 to rotate through the transmission belt 17, and the second transmission wheel 16 drives the connecting tube 10 to rotate. The use of the micro motor 14 realizes the automation of the driving assembly and reduces the need for manual operation.

[0033] A sealed bearing 18 is provided between the top end of the connecting tube 10 and the outer wall of the fixed tube 9 for rotational connection. The inner wall of the connecting tube 10 is provided with an internal thread and is threadedly connected to the threaded tube 11. The sealed bearing 18 ensures a stable rotational connection between the connecting tube 10 and the fixed tube 9, reducing leakage and wear.

[0034] There are multiple groups of spraying mechanisms installed on the drone body 1. Multiple groups of spraying mechanisms can achieve large-scale spraying, thereby improving the uniformity and efficiency of spraying.

[0035] The two ends of the delivery pipe 5 are connected to the water pump 7 and the medicine storage box 2 respectively. The delivery pipe 5 is configured as a plastic hose. The flexibility of the plastic hose enables the delivery pipe 5 to adapt to complex terrain and is not easily damaged.

[0036] A limit strip 19 is provided on the inner wall of the fixed tube 9, and a slide groove 20 is provided on the inner wall of the threaded tube 11. The limit strip 19 is slidably installed in the slide groove 20. The sliding movement of the limit strip 19 in the slide groove 20 provides a stable limit and protects the equipment from damage.

[0037] A mixing mechanism is provided on the medicine storage box 2, and the mixing mechanism includes a mounting block 21, a telescopic cylinder 22, a rack 23, a main shaft 24, a gear 25 and a stirring blade 26. The mounting block 21 is mounted on one side of the medicine storage box 2, the telescopic cylinder 22 is mounted on the mounting block 21, the rack 23 is mounted on the telescopic end of the telescopic cylinder 22, the main shaft 24 is rotatably mounted on the medicine storage box 2, the gear 25 is mounted on the top of the main shaft 24, and the stirring blade 26 is mounted on the bottom of the main shaft 24. The telescopic cylinder 22 is controlled to be repeatedly extended and retracted, and the output end of the telescopic cylinder 22 pushes or pulls the rack 23. At this time, the rack 23 engages with the gear 25, driving the gear 25 to repeatedly rotate forward and reverse. The gear 25 drives the main shaft 24 to rotate, and the main shaft 24 drives the stirring blade 26 to rotate repeatedly. At this time, the stirring blade 26 repeatedly rotates forward and reverse, and the anthelmintic in the medicine storage box 2 can be mixed.

[0038] A limit groove 27 is provided on the bottom surface of the rack 23, and a limit block 28 is provided on the top surface of the medicine storage box 2. The limit block 28 is slidably installed in the limit groove 27. The sliding of the limit block 28 in the limit groove 27 realizes precise control of the rack 23 and improves the accuracy of operation.

[0039] In this embodiment, the water pump 7 is controlled to extract the anthelmintic inside the medicine storage box 2, and the anthelmintic is transported to the connecting piece 4 through the delivery pipe 5, and sprayed through multiple groups of nozzles 6, and then the drone body 1 is started to rise, rise to the top of the kiwi planting area to spray the anthelmintic. By providing multiple groups of spraying mechanisms, a large-scale and multi-directional spraying and anthelmintic work can be carried out. When the anthelmintic in the medicine storage box 2 is insufficient, the micro motor 14 is controlled to rotate, so that its output end drives the first transmission wheel 15 to rotate, and the first transmission wheel 15 drives the second transmission wheel 16 to rotate through the transmission belt 17, and the second transmission wheel 16 drives the connecting pipe 10 to rotate. The connecting pipe 10 is threadedly connected with the threaded pipe 11, and slides in the slide groove 20 through the limit strip 19 set in the fixed pipe 9 to prevent the threaded pipe 11 and the connecting pipe 10 from rotating at the same time, and then drives the threaded pipe 11 to descend, and the threaded pipe 11 drives the drug extraction head 12 to enter the external medicine bottle, and at the same time starts the vacuum pump 8 to extract the anthelmintic and then transport it to the medicine storage box 2, and then extracts the water source in the same way.

[0040] See also Figure 5 As an implementation method of an insect repellent for kiwi fruit planting, a mixing mechanism is provided on the medicine storage box 2, and the mixing mechanism includes a mounting block 21, a telescopic cylinder 22, a rack 23, a main shaft 24, a gear 25 and a stirring blade 26. The mounting block 21 is installed on one side of the medicine storage box 2, the telescopic cylinder 22 is installed on the mounting block 21, the rack 23 is installed on the telescopic end of the telescopic cylinder 22, the main shaft 24 is rotatably installed on the medicine storage box 2, the gear 25 is installed on the top of the main shaft 24, and the stirring blade 26 is installed at the bottom of the main shaft 24.

[0041] A limiting groove 27 is provided on the bottom surface of the rack 23 , and a limiting block 28 is provided on the top surface of the medicine storage box 2 . The limiting block 28 is slidably installed in the limiting groove 27 .

[0042] More specifically, when the medicine storage box 2 is filled with anthelmintics and water, the telescopic cylinder 22 is controlled to repeatedly extend and retract, and the output end of the telescopic cylinder 22 pushes or pulls the rack 23. At this time, the rack 23 engages the gear 25, driving the gear 25 to repeatedly rotate forward and reverse. The gear 25 drives the main shaft 24 to rotate, and the main shaft 24 drives the stirring blade 26 to rotate repeatedly. At this time, the stirring blade 26 repeatedly rotates forward and reverse, so that the anthelmintics in the medicine storage box 2 can be mixed.

[0043] In summary, when the overall equipment is in use or running: the water pump 7 is controlled to extract the anthelmintic inside the medicine storage box 2, and the anthelmintic is transported to the connecting piece 4 through the delivery pipe 5, and sprayed through multiple groups of nozzles 6, and then the drone body 1 is started to rise, and rises to the top of the kiwi fruit planting area to spray the anthelmintic. By setting multiple groups of spraying mechanisms, large-scale and multi-directional spraying and deworming work can be carried out. When the anthelmintic in the medicine storage box 2 is insufficient, the micro motor 14 is controlled to rotate, so that its output end drives the first transmission wheel 15 to rotate. The first transmission wheel 15 drives the second transmission wheel 16 to rotate through the transmission belt 17, and the second transmission wheel 16 drives the connecting pipe 10 to rotate. The connecting pipe 10 is threadedly connected with the threaded pipe 11, and slides in the slide groove 20 through the limit strip 19 set in the fixed pipe 9 to prevent the threaded pipe 11 and the connecting pipe 10 from rotating at the same time, and then drives the threaded pipe 11 to descend, and the threaded pipe 11 drives the drug extraction head 12 to enter the external medicine bottle, and at the same time starts the vacuum pump 8 to extract the anthelmintic and then transport it to the medicine storage box 2, and then the water source is extracted in the same way.

[0044] When the medicine storage box 2 is filled with anthelmintics and water, the telescopic cylinder 22 is controlled to repeatedly extend and retract, and the output end of the telescopic cylinder 22 pushes or pulls the rack 23. At this time, the rack 23 engages the gear 25, driving the gear 25 to repeatedly rotate forward and reverse. The gear 25 drives the main shaft 24 to rotate, and the main shaft 24 drives the stirring blade 26 to rotate repeatedly. At this time, the stirring blade 26 repeatedly rotates forward and reverse, so that the anthelmintics in the medicine storage box 2 can be mixed.

[0045] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A kiwifruit planting insect repellent device, comprising a drone body (1), characterized in that: A medicine storage box (2) is provided below the drone body (1), and a spraying mechanism is provided on the drone body (1), the spraying mechanism comprising a support frame (3), a connecting piece (4), a delivery pipe (5), a nozzle (6) and a water pump (7), the support frame (3) being mounted on the drone body (1), the connecting piece (4) being provided with a plurality of groups of nozzles mounted on the support frame (3), the delivery pipe (5) being mounted on the connecting piece (4), the nozzle (6) being mounted at the bottom end of the connecting piece (4), and the water pump (7) being mounted at the bottom end of the connecting piece (4). On one side of the connecting piece (4), a medicine extraction mechanism is arranged below the medicine storage box (2), and the medicine extraction mechanism comprises a vacuum pump (8), a fixed pipe (9), a connecting pipe (10), a threaded pipe (11) and a medicine extraction head (12); the vacuum pump (8) is mounted on the bottom surface of the medicine storage box (2), the fixed pipe (9) is mounted on the bottom surface of the vacuum pump (8), the connecting pipe (10) is mounted on the fixed pipe (9), the threaded pipe (11) is mounted in the connecting pipe (10), and the medicine extraction head (12) is mounted at the bottom end of the threaded pipe (11).

2. The insect repellent device for kiwi fruit planting according to claim 1, characterized in that: The outer wall of the connecting tube (10) is provided with a driving assembly (13), and the driving assembly (13) includes a micro motor (14), a first transmission wheel (15), a second transmission wheel (16) and a transmission belt (17). A mounting plate (29) is provided at the bottom end of the medicine storage box, the micro motor (14) is mounted on the bottom surface of the mounting plate (29), the first transmission wheel (15) is mounted on the output end of the micro motor (14), the second transmission wheel (16) is mounted on the outer wall of the connecting tube (10), and the transmission belt (17) is mounted on the outer walls of the first transmission wheel (15) and the second transmission wheel (16).

3. The insect repellent device for kiwi fruit planting according to claim 1, characterized in that: A sealing bearing (18) is provided between the top end of the connecting pipe (10) and the outer wall of the fixed pipe (9) for rotational connection. The inner wall of the connecting pipe (10) is provided with an internal thread and is threadedly connected to the threaded pipe (11).

4. The insect repellent device for kiwi fruit planting according to claim 1, characterized in that: The spraying mechanism is provided in multiple groups and all are mounted on the drone body (1).

5. The insect repellent device for kiwi fruit planting according to claim 1, characterized in that: The two ends of the delivery pipe (5) are respectively connected to the water pump (7) and the medicine storage box (2), and the delivery pipe (5) is configured as a plastic hose.

6. The insect repellent device for kiwi fruit planting according to claim 3, characterized in that: The inner wall of the fixed tube (9) is provided with a limiting strip (19), the inner wall of the threaded tube (11) is provided with a sliding groove (20), and the limiting strip (19) is slidably installed in the sliding groove (20).

7. The insect repellent device for kiwi fruit planting according to claim 1, characterized in that: The medicine storage box (2) is provided with a mixing mechanism, which comprises a mounting block (21), a telescopic cylinder (22), a rack (23), a main shaft (24), a gear (25) and a stirring blade (26); the mounting block (21) is mounted on one side of the medicine storage box (2); the telescopic cylinder (22) is mounted on the mounting block (21); the rack (23) is mounted on the telescopic end of the telescopic cylinder (22); the main shaft (24) is rotatably mounted on the medicine storage box (2); the gear (25) is mounted on the top end of the main shaft (24); and the stirring blade (26) is mounted on the bottom end of the main shaft (24).

8. The insect repellent device for kiwi fruit planting according to claim 7, characterized in that: The bottom surface of the rack (23) is provided with a limiting groove (27), and the top surface of the medicine storage box (2) is provided with a limiting block (28), and the limiting block (28) is slidably installed in the limiting groove (27).

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