Combined auxiliary device for unmanned aerial vehicle pesticide spraying

Abstract

The combined auxiliary device comprises a mounting bottom plate, a mounting frame is fixed to the top of the mounting bottom plate through bolts, a mounting side plate is fixed to one side of the mounting frame through bolts, a water storage mechanism is arranged on the inner wall of the mounting frame, and a water feeding mechanism is arranged on one side of the mounting side plate; a butt joint mechanism is arranged at the bottom of the water feeding mechanism, a feeding mechanism is arranged on one side of the water feeding mechanism, a bottle washing mechanism is arranged on the top of the water feeding mechanism, and a bottle opening mechanism is arranged on the outer side of the mounting frame; the water feeding mechanism conducts automatic water feeding operation on the water storage tank, the feeding mechanism conducts automatic feeding operation on pesticide liquid, the bottle washing mechanism and the bottle opening mechanism are matched to conduct bottle washing and bottle opening assistance on pesticide bottles, tools and equipment needed in the unmanned aerial vehicle pesticide spraying process are highly integrated, and flexible and comprehensive assistance can be conducted on unmanned aerial vehicle pesticide spraying; and all auxiliary operations of unmanned aerial vehicle pesticide spraying can be completed at a time, and the efficiency of unmanned aerial vehicle pesticide spraying operation is improved.

Description

Technical Field

[0001] This utility model relates to the field of drone spraying technology, and in particular to a combined auxiliary device for drone spraying. Background Technology

[0002] Drone spraying technology is an efficient agricultural solution that uses drones equipped with intelligent spraying systems, combined with high-precision positioning and navigation technology, to achieve precise pesticide application. Based on GIS geographic information and RTK centimeter-level positioning, combined with multispectral sensing technology, it automatically plans flight paths and matches variable spraying parameters. It has significant advantages in complex terrains such as hills and orchards, operating at a height of 2-4 meters and a flight speed of 5-10 meters per second. A single flight can cover 20-30 acres of farmland, increasing efficiency by more than 80% compared to manual spraying. Furthermore, the remote control mode keeps operators away from direct contact with the pesticide spray, and the equipped real-time monitoring system simultaneously records data such as the operation trajectory and spray volume, providing digital management support for precision agriculture.

[0003] The problems compared with existing technologies are as follows: When using drones for spraying, the pesticide solution and water need to be mixed in advance and then injected into the drone's storage tank. In existing technologies, the opening, mixing, loading, and water replenishment of the pesticide solution all require manual operation with different tools and machinery. Drone spraying operations require carrying a large number of scattered tools and auxiliary equipment, resulting in poor flexibility and affecting the efficiency of drone spraying. To address these issues, we propose a combined auxiliary device for drone spraying. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a combined auxiliary device for drone spraying.

[0005] The present invention solves its technical problem through the following technical solution: it includes a mounting base plate, a mounting frame is fixed to the top of the mounting base plate by bolts, a mounting side plate is fixed to one side of the mounting frame by bolts, a water storage mechanism is provided on the inner wall of the mounting frame, the water storage mechanism includes a water tank, the water tank is fixed to the inner wall of the mounting frame by bolts, a filling port is provided on the top of the water tank, a main drain valve is fixed to the bottom of the water tank, and a water supply mechanism is provided on one side of the mounting side plate;

[0006] The water supply mechanism includes a water pump A, which is bolted to one side of the mounting side plate. A water supply pipe A is fixed to one side of the water pump A, and a water supply pipe B is fixed to the other side of the water pump A. A tee connector A is fixed to the top of the water supply pipe B. A water supply pipe is fixed to one side of the tee connector A and is connected to a water storage tank. A valve A is fixed to the other side of the tee connector A. A quick-release connector A is fixed to one end of the valve A. A drain pipe is fixed to one side of the quick-release connector A. A docking mechanism is provided at the bottom of the water supply pipe A. A feeding mechanism is provided on one side of the water supply mechanism. A bottle washing mechanism is provided at the top of the water supply mechanism. A bottle opening mechanism is provided on the outside of the mounting frame.

[0007] As a further improvement of this utility model, a control switch is fixed to the side wall of the mounting frame by bolts.

[0008] As a further improvement of this utility model, a lighting lamp is fixed to the top of the mounting side plate.

[0009] As a further embodiment of this utility model: a main sealing cap is threadedly connected to the outer side of the filling port, a secondary sealing cap is threadedly connected to the top of the filling port, a connecting rope is rotatably connected to the top of the secondary sealing cap, and the connecting rope is fixedly connected to the water storage tank.

[0010] As a further embodiment of this utility model: the docking mechanism includes a tee connector B, which is fixed to one end of the water supply pipe A. A connecting pipe A is fixed to one side of the tee connector B. A valve B is fixed to one end of the connecting pipe A. An installation pipe A is fixed to one end of the valve B. A quick-release connector B is fixed to one end of the installation pipe A. A connecting pipe B is fixed to the bottom of the tee connector B. A valve C is fixed to one end of the connecting pipe B. A connecting pipe C is fixed to the bottom of the valve C. A tee connector C is fixed to the bottom of the connecting pipe C. A connecting pipe D is fixed to one side of the tee connector C. A valve D is fixed to one end of the connecting pipe D. A connecting pipe E is fixed to one end of the valve D. A quick-release connector C is fixed to one end of the connecting pipe E.

[0011] As a further embodiment of this utility model: the feeding mechanism includes a water pump B, which is fixed to one side of the mounting side plate by bolts. A feed pipe is fixed to one side of the water pump B, and a three-way connector D is fixed to one end of the feed pipe. A connecting pipe F is fixed to one end of the three-way connector D and is connected to a three-way connector C. A main water outlet pipe is fixed to one side of the three-way connector D and is connected to a main drain valve. A feeding pipe is fixed to the top of the water pump B, and a quick-release connector D is fixed to one end of the feeding pipe.

[0012] As a further embodiment of this utility model: the bottle washing mechanism includes a water pump C, which is fixed to one side of the mounting side plate by bolts. A water inlet pipe is fixed to one side of the water pump C, a connector is provided at one end of the water inlet pipe, a suction pipe is fixed to one side of the connector, a filter cover is fixed to one end of the suction pipe, and a water outlet pipe is fixed to the other side of the water pump C.

[0013] As a further embodiment of this utility model: the bottle opening mechanism includes a mounting box, which is fixed to one side of the mounting frame by bolts. A support leg is fixed to the bottom of the mounting box. A perforated partition is fixed to the inner wall of the mounting box. Multiple conical bottle openers are fixed to the inner wall of the perforated partition. A drain pipe is fixed to the outer side of the mounting box.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0015] 1. The water supply and connection mechanisms work together to automate the water supply to the storage tank, eliminating the need for manual water replenishment using buckets or other tools, thus improving the efficiency of water replenishment. The feeding mechanism automates the feeding of pesticide solution, while the bottle washing and opening mechanisms assist in washing and opening the pesticide bottles. These mechanisms work together to highly integrate the tools and equipment needed for drone spraying. When in use, this device can be placed on a mobile device such as an electric vehicle, providing flexible and comprehensive assistance for drone spraying and completing all auxiliary operations for drone spraying in one go, thereby improving the efficiency of drone spraying and enhancing the practicality of the device.

[0016] 2. By automating the feeding operation of the liquid medicine through a feeding mechanism, the manual feeding of the drone using tools such as buckets is replaced, which makes it easier to control the amount of liquid medicine fed and ensures the accuracy of the feeding operation. Attached Figure Description

[0017] Figure 1 A schematic diagram of an isometric structure according to an embodiment of the present invention is shown;

[0018] Figure 2 A schematic diagram of an isometric sectional view of a structure according to an embodiment of the present invention is shown;

[0019] Figure 3 A schematic diagram of the water storage mechanism structure provided according to an embodiment of the present utility model is shown;

[0020] Figure 4 A partial structural schematic diagram according to an embodiment of the present utility model is shown;

[0021] Figure 5 A schematic diagram of the bottle-opening mechanism provided according to an embodiment of the present invention is shown.

[0022] Legend:

[0023] 100 Mounting base plate, 110 Mounting frame, 120 Control switch, 130 Mounting side plate, 140 Lighting, 210 Water storage tank, 220 Filling port, 230 Main sealing cap, 240 Secondary sealing cap, 250 Connecting rope, 260 Main drain valve, 310 Water pump A, 320 Water supply pipe A, 330 Water supply pipe B, 340 T-connector A, 350 Water supply pipe, 360 Valve A, 370 Quick-release connector A, 380 Drain pipe, 410 T-connector B, 411 Connecting pipe A, 420 Valve B, 421 Mounting pipe A, 430 Quick-release connector B, 440 Connection Pipe B, 450 Valve C, 451 Connecting Pipe C, 460 T-Connector C, 461 Connecting Pipe D, 470 Valve D, 471 Connecting Pipe E, 480 Quick-Release Connector C, 510 Water Pump B, 520 Feed Pipe, 530 T-Connector D, 531 Connecting Pipe F, 540 Main Outlet Pipe, 550 Feed Pipe, 560 Quick-Release Connector D, 610 Water Pump C, 620 Inlet Pipe, 630 Connector, 640 Suction Pipe, 650 Filter Cover, 660 Outlet Pipe, 710 Mounting Box, 711 Support Leg, 720 Perforated Partition, 730 Conical Bottle Opener, 740 Drain Pipe. Detailed Implementation

[0024] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0025] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] Please see Figure 1-5This utility model provides a technical solution: including a mounting base plate 100, a mounting frame 110 fixed to the top of the mounting base plate 100 by bolts, a control switch 120 fixed to the side wall of the mounting frame 110 by bolts, a mounting side plate 130 fixed to one side of the mounting frame 110 by bolts, a water storage mechanism provided on the inner wall of the mounting frame 110, the water storage mechanism including a water storage tank 210 and a filling port 220, a main drain valve 260 fixed to the bottom of the water storage tank 210, and a water supply mechanism provided on one side of the mounting side plate 130;

[0028] The water supply mechanism includes a water pump A310, a water supply pipe A320, a water supply pipe B330, and a three-way connector A340. A water supply pipe 350 is fixed to one side of the three-way connector A340 and connected to a water storage tank 210. A valve A360 is fixed to the other side of the three-way connector A340. A quick-release connector A370 is fixed to one end of the valve A360, and a drain pipe 380 is fixed to one side of the quick-release connector A370. A docking mechanism is provided at the bottom of the water supply pipe A320. A feeding mechanism is provided on one side of the water supply mechanism, and a bottle washing mechanism is provided at the top of the water supply mechanism. A bottle opening mechanism is provided on the outside of the mounting frame 110. The water supply mechanism and the docking mechanism work together to automatically control the water storage tank 210. The automated water supply operation eliminates the need for manual replenishment of the water tank 210 using buckets or other tools, improving the efficiency of water replenishment. The automated feeding mechanism replaces manual feeding of the drone with buckets and other tools, facilitating precise control of the amount of pesticide dispensed and ensuring accuracy. The bottle washing and opening mechanisms work together to assist in washing and opening the pesticide bottles. These mechanisms work in tandem to highly integrate the tools and equipment needed for drone spraying. When in use, the device can be placed on a mobile device such as an electric vehicle, providing flexible and comprehensive assistance for drone spraying and completing all auxiliary operations in one go, thus improving the efficiency of drone spraying and enhancing the device's practicality.

[0029] Specifically, a lighting lamp 140 is fixed to the top of the mounting side plate 130; by providing the lighting lamp 140, supplementary lighting can be provided to the work area during nighttime operations.

[0030] Specifically, a main sealing cap 230 is threadedly connected to the outer side of the filling port 220, and a secondary sealing cap 240 is threadedly connected to the top of the filling port 220. A connecting rope 250 is rotatably connected to the top of the secondary sealing cap 240, and the connecting rope 250 is fixedly connected to the water storage tank 210. By setting up a water storage mechanism, a large flow of water is injected into the water storage tank 210 through the filling port 220. The filling port 220 is sealed by the main sealing cap 230. The secondary sealing cap 240 on the top of the main sealing cap 230 can be removed independently, making it convenient to insert a thinner water pipe into the water storage tank 210.

[0031] Specifically, the docking mechanism includes a tee connector B410, which is fixed to one end of the water supply pipe A320. A connecting pipe A411 is fixed to one side of the tee connector B410. A valve B420 is fixed to one end of the connecting pipe A411. An installation pipe A421 is fixed to one end of the valve B420. A quick-release connector B430 is fixed to one end of the installation pipe A421. A connecting pipe B440 is fixed to the bottom of the tee connector B410. A valve C450 is fixed to one end of the connecting pipe B440. A connecting pipe C451 is fixed to the bottom of the valve C450. A tee connector C460 is fixed to the bottom of the connecting pipe C451. A connecting pipe D461 is fixed to one side of the tee connector C460. One end of 461 is fixed with a valve D470, one end of which is fixed with a connecting pipe E471, and one end of the connecting pipe E471 is fixed with a quick-release connector C480. With the connection mechanism in place, when water needs to be added to the water storage tank 210, the water pipe is connected to the quick-release connector B430, and the other end of the water pipe is connected to an external water source. Valve B420 is opened, valve C450 is closed, valve A360 is closed, and the water pump A310 is started. Water flows through the installation pipe A421 and the connecting pipe A411 into the water supply pipe A320, and finally into the water storage tank 210 through the water inlet pipe 350. This achieves automated water filling of the water storage tank 210, eliminating the need for manual water filling using buckets or other tools, thus improving the efficiency of the water filling operation.

[0032] Specifically, the feeding mechanism includes a water pump B510, which is bolted to one side of the mounting side plate 130. A feed pipe 520 is fixed to one side of the water pump B510, and a tee connector D530 is fixed to one end of the feed pipe 520. A connecting pipe F531 is fixed to one end of the tee connector D530, and the connecting pipe F531 is connected to a tee connector C460. A main outlet pipe 540 is fixed to one side of the tee connector D530, and the main outlet pipe 540 is connected to a main drain valve 260. A feeding pipe 550 is fixed to the top of the water pump B510, and a quick-release connector D560 is fixed to one end of the feeding pipe 550. By automating the feeding operation of the liquid medicine using this feeding mechanism, manual feeding of the drone using buckets and other tools is replaced, facilitating control of the amount of liquid medicine fed and ensuring the accuracy of the feeding operation.

[0033] Specifically, the bottle washing mechanism includes a water pump C610, which is bolted to one side of the mounting side plate 130. An inlet pipe 620 is fixed to one side of the water pump C610, and a connector 630 is provided at one end of the inlet pipe 620. A suction pipe 640 is fixed to one side of the connector 630, and a filter cover 650 is fixed to one end of the suction pipe 640. An outlet pipe 660 is fixed to the other side of the water pump C610. By providing this bottle washing mechanism, when mixing the medicine, the bottle needs to be opened and washed to ensure that all the medicine inside the bottle is mixed with water. A certain amount of clean water is filled in a bucket beforehand, the filter cover 650 is placed in the bucket, and the water pump C610 is started. Clean water flows through the suction pipe 640 and the inlet pipe 620 into the outlet pipe 660, and finally into the inside of the medicine bottle, enabling the washing of the medicine bottle. Simultaneously, it can also be used to clean other tools.

[0034] Specifically, the bottle opening mechanism includes a mounting box 710, which is fixed to one side of the mounting frame 110 by bolts. A support leg 711 is fixed to the bottom of the mounting box 710. A perforated partition 720 is fixed to the inner wall of the mounting box 710, and multiple conical bottle openers 730 are fixed to the inner wall of the perforated partition 720. A drain pipe 740 is fixed to the outer side of the mounting box 710. By providing the bottle opening mechanism, when it is necessary to open the medicine bottle, the medicine bottle is moved to the area of ​​the mounting box 710, and the conical bottle opener 730 is used to pierce the seal film of the medicine bottle, so that the medicine bottle can be opened conveniently. During the bottle washing operation, the wastewater during the bottle washing process is collected by the mounting box 710, and the wastewater is discharged through the drain pipe 740.

[0035] Working principle: During use, the operation of the control device is controlled by the control switch 120. During nighttime operations, the lighting 140 provides supplemental lighting to the work area. A large flow of water is injected into the water tank 210 through the filling port 220. The filling port 220 is sealed by the main sealing cover 230. The secondary sealing cover 240 on top of the main sealing cover 230 can be removed independently, facilitating the insertion of a thinner water pipe into the water tank 210. When refilling the water tank 210, the water pipe is connected to the quick-release connector B430, and the other end of the water pipe is connected to an external water source. Valve B42 is then opened. 0. Close valve C450 and valve A360, start water pump A310. Water enters water supply pipe A320 through installation pipe A421 and connecting pipe A411, and finally enters water storage tank 210 through water inlet pipe 350, realizing automated water filling operation of water storage tank 210 without manual water replenishment using buckets or other tools. When it is necessary to feed medicine to the drone, the mixed medicine is stored in water storage tank 210, the main drain valve 260 is opened, valve D470 is closed, the water pipe is connected to quick-release connector D560, and the other end is placed inside the drone's medicine storage box. Water pump B Upon startup (510), the liquid medicine enters the feeding pipe (550) through the main drain valve (260), main outlet pipe (540), and inlet pipe (520). Finally, the liquid medicine is injected into the drone's medicine storage tank via a water pipe, achieving automated feeding. During the mixing process, the medicine bottles need to be opened and washed to ensure complete mixing of the liquid medicine with water. A certain amount of clean water is pre-filled in a bucket, and the filter cover (650) is placed inside. The water pump (C610) is started, and clean water enters the outlet pipe (660) through the suction pipe (640) and inlet pipe (620), finally flowing into the medicine bottles for washing. It can also clean other tools. When it is necessary to open the medicine bottle, move the medicine bottle to the installation box 710 area and use the conical bottle opener 730 to pierce the seal film of the medicine bottle for easy opening. During the bottle washing operation, the wastewater is collected through the installation box 710 and discharged through the drain pipe 740. The above mechanisms work together to highly integrate the tools and equipment needed for drone spraying. When in use, this device can be placed on a mobile device such as an electric vehicle to provide flexible and comprehensive assistance for drone spraying and complete all auxiliary operations for drone spraying in one go.

[0036] Although the present invention discloses embodiments and accompanying drawings, those skilled in the art will understand that various substitutions, variations and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and accompanying drawings.

Claims

1. A combined auxiliary device for unmanned aerial vehicle pesticide spraying, characterized in that, The system includes a mounting base plate (100), a mounting frame (110) fixed to the top of the mounting base plate (100) by bolts, a mounting side plate (130) fixed to one side of the mounting frame (110) by bolts, a water storage mechanism provided on the inner wall of the mounting frame (110), the water storage mechanism including a water storage tank (210), the water storage tank (210) fixed to the inner wall of the mounting frame (110) by bolts, a filling port (220) provided on the top of the water storage tank (210), a main drain valve (260) fixed to the bottom of the water storage tank (210), and a water supply mechanism provided on one side of the mounting side plate (130). The water supply mechanism includes a water pump A (310), which is bolted to one side of the mounting side plate (130). A water supply pipe A (320) is fixed to one side of the water pump A (310), and a water supply pipe B (330) is fixed to the other side of the water pump A (310). A three-way connector A (340) is fixed to the top of the water supply pipe B (330), and a water supply pipe (350) is fixed to one side of the three-way connector A (340). The water supply pipe (350) is connected to the water storage tank. (210) are connected together. A valve A (360) is fixed on the other side of the three-way connector A (340). A quick-release connector A (370) is fixed at one end of the valve A (360). A drain pipe (380) is fixed on one side of the quick-release connector A (370). A docking mechanism is provided at the bottom of the water supply pipe A (320). A feeding mechanism is provided on one side of the water supply mechanism. A bottle washing mechanism is provided at the top of the water supply mechanism. A bottle opening mechanism is provided on the outside of the mounting frame (110).

2. The combined auxiliary device for unmanned aerial vehicle pesticide spraying according to claim 1, characterized in that, The control switch (120) is fixed to the side wall of the mounting frame (110) by bolts.

3. The combined auxiliary device for unmanned aerial vehicle pesticide spraying according to claim 1, characterized in that, A light (140) is fixed to the top of the mounting side plate (130).

4. The combined auxiliary device for drone spraying according to claim 1, characterized in that, The main sealing cap (230) is threaded to the outside of the filling port (220), and the secondary sealing cap (240) is threaded to the top of the filling port (220). A connecting rope (250) is rotatably connected to the top of the secondary sealing cap (240), and the connecting rope (250) is fixedly connected to the water storage tank (210).

5. The combined auxiliary device for unmanned aerial vehicle pesticide spraying according to claim 1, characterized in that, The docking mechanism includes a three-way connector B (410), which is fixed to one end of the water supply pipe A (320). A connecting pipe A (411) is fixed to one side of the three-way connector B (410), a valve B (420) is fixed to one end of the connecting pipe A (411), an installation pipe A (421) is fixed to one end of the valve B (420), a quick-release connector B (430) is fixed to one end of the installation pipe A (421), and a connecting pipe B (440) is fixed to the bottom of the three-way connector B (410). A valve C (450) is fixed to one end of a connecting pipe B (440). A connecting pipe C (451) is fixed to the bottom of the valve C (450). A tee connector C (460) is fixed to the bottom of the connecting pipe C (451). A connecting pipe D (461) is fixed to one side of the tee connector C (460). A valve D (470) is fixed to one end of the connecting pipe D (461). A connecting pipe E (471) is fixed to one end of the valve D (470). A quick-release connector C (480) is fixed to one end of the connecting pipe E (471).

6. The combined auxiliary device for unmanned aerial vehicle pesticide spraying according to claim 1, characterized in that, The feeding mechanism includes a water pump B (510), which is fixed to one side of the mounting side plate (130) by bolts. A feed pipe (520) is fixed to one side of the water pump B (510), and a three-way connector D (530) is fixed to one end of the feed pipe (520). A connecting pipe F (531) is fixed to one end of the three-way connector D (530), and the connecting pipe F (531) is connected to a three-way connector C (460). A main outlet pipe (540) is fixed to one side of the three-way connector D (530), and the main outlet pipe (540) is connected to a main drain valve (260). A feeding pipe (550) is fixed to the top of the water pump B (510), and a quick-release connector D (560) is fixed to one end of the feeding pipe (550).

7. The combined auxiliary device for unmanned aerial vehicle pesticide spraying according to claim 1, characterized in that, The bottle washing mechanism includes a water pump C (610), which is fixed to one side of the mounting side plate (130) by bolts. A water inlet pipe (620) is fixed to one side of the water pump C (610), and a connector (630) is provided at one end of the water inlet pipe (620). A water suction pipe (640) is fixed to one side of the connector (630), and a filter cover (650) is fixed to one end of the water suction pipe (640). An outlet pipe (660) is fixed to the other side of the water pump C (610).

8. The combined auxiliary device for unmanned aerial vehicle pesticide spraying according to claim 7, characterized in that, The bottle opening mechanism includes a mounting box (710), which is fixed to one side of the mounting frame (110) by bolts. A support leg (711) is fixed to the bottom of the mounting box (710). A perforated partition (720) is fixed to the inner wall of the mounting box (710). A plurality of conical bottle openers (730) are fixed to the inner wall of the perforated partition (720). A drain pipe (740) is fixed to the outer side of the mounting box (710).

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