Plant protection unmanned aerial vehicle battery storage device

Abstract

The utility model relates to the technical field of unmanned aerial vehicle plant protection, and discloses a plant protection unmanned aerial vehicle battery storage device which comprises a storage box and a carrier plate, the carrier plate is arranged in the storage box, a lifting fixing mechanism is arranged between the carrier plate and the storage box, and a plant protection unmanned aerial vehicle battery body is placed at the top end of the carrier plate; the lifting fixing mechanism comprises a first electric push rod and a second electric push rod, fixing frames are fixedly installed on the two sides of the storage box, the first electric push rod and the second electric push rod are fixedly installed on the outer sides of the two fixing frames correspondingly, and piston rods of the first electric push rod and the second electric push rod movably penetrate through the two fixing frames correspondingly. And when the unmanned aerial vehicle battery is stored in the storage box, the unmanned aerial vehicle battery can be clamped by the clamping plates, so that the stability of the unmanned aerial vehicle battery in the storage box is improved, the protection effect of the storage box on the unmanned aerial vehicle battery is improved, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle (UAV) plant protection, and in particular to a battery storage device for a UAV plant protection. Background Art

[0002] Currently, agricultural drones are mainly divided into battery-powered and fuel-powered. Fuel-powered agricultural drones have disadvantages such as difficult engine maintenance, short lifespan, slow heat dissipation, high noise, and environmental pollution. Battery-powered agricultural drones have advantages such as low noise, no pollution, and low cost. Therefore, battery-powered agricultural drones are widely used in aerial pest control operations.

[0003] The existing battery storage device for plant protection drones has the disadvantages of being inconvenient to remove the batteries and having poor fixing effect after the batteries are installed. Therefore, we propose a battery storage device for plant protection drones. Utility Model Content

[0004] The purpose of the utility model is to provide a battery storage device for a plant protection drone, which solves the problems in the background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: a battery storage device for a plant protection drone, comprising a storage box and a carrier plate, wherein the carrier plate is disposed inside the storage box, a lifting and fixing mechanism is provided between the carrier plate and the storage box, and a battery body for the plant protection drone is placed on top of the carrier plate;

[0006] The lifting and fixing mechanism includes an electric push rod 1 and an electric push rod 2. Fixed frames are fixedly installed on both sides of the storage box. The electric push rod 1 and the electric push rod 2 are respectively fixedly installed on the outsides of the two fixed frames. The piston rods of the electric push rod 1 and the electric push rod 2 are respectively movable through the two fixed frames, and one end of the piston rods of the electric push rod 1 and the electric push rod 2 are fixedly installed with a connecting plate. A folding plate is hinged between the connecting plate and the carrier plate. A connecting rod is fixedly installed on the inner side of the connecting plate. A splint is fixedly installed on one end of the connecting rod. Through openings are opened on both sides of the storage box.

[0007] Preferably, a clamping pad is fixedly installed on the inner side of the splint, and the clamping pad is in close contact with the outer wall surface of the battery body of the plant protection drone. By providing the clamping pad, hard contact between the splint and the battery body of the plant protection drone can be avoided, wear can be reduced, and the battery body of the plant protection drone can be protected.

[0008] Preferably, a support plate is fixedly installed on the inner wall of the storage box, a limiting column is fixedly installed on the bottom end of the carrier plate, a column hole is opened in the support plate, the limiting column moves through the support plate through the column hole, a spring is surrounded by the outer wall of the limiting column, one end of the spring is fixedly installed on the top end of the support plate, and the other end of the spring is fixedly installed on the bottom end of the carrier plate.

[0009] Preferably, the number of the limiting posts and the number of the post holes are both two, and the limiting posts are adapted to the post holes. By providing the limiting posts, the carrier plate can be limited, thereby improving the stability of the carrier plate.

[0010] Preferably, the front and back sides of the carrier plate are fixedly installed with limiting sliders, the inner wall of the storage box is provided with limiting slots, the limiting sliders are slidably connected to the limiting slots, and by providing the limiting sliders, the carrier plate can be limited, thereby further improving the stability of the carrier plate.

[0011] Preferably, a box cover is hingedly connected to the top of the storage box by a hinge, and a pad is fixedly installed at the bottom of the box cover. The pad is in close contact with the top surface of the battery body of the plant protection drone, and the material of the pad and the clamping pad are both wear-resistant rubber.

[0012] Preferably, support blocks are fixedly installed at the bottom end of the storage box, and the number of the support blocks is four.

[0013] The utility model provides a battery storage device for a plant protection drone. The battery storage device for a plant protection drone has the following beneficial effects:

[0014] (1) The battery storage device for plant protection drones is provided with a lifting and fixing mechanism, which makes it easy for personnel to take out drone batteries from the storage box, saving manpower. When the drone batteries are stored in the storage box, the splints will clamp the drone batteries, thereby improving the stability of the drone batteries in the storage box and improving the protective effect of the storage box on the drone batteries. It is highly practical.

[0015] (2) The battery storage device for the plant protection drone can provide squeeze protection for the top of the battery body of the plant protection drone by setting a cushion, thereby further improving the stability of the battery body of the plant protection drone in the storage box. By setting a support plate, a limit column and a spring, the carrier plate can be supported and limited, thereby improving the strength of the carrier plate when carrying the battery body of the plant protection drone. The structure is simple and the practicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a front cross-sectional structural diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the side sectional structure of the utility model;

[0019] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0020] Figure 5For this utility model Figure 3 Schematic diagram of the enlarged structure of part B in the middle.

[0021] In the figure: 1. Storage box; 2. Carrier plate; 3. Battery body of the plant protection drone; 4. Lifting and fixing mechanism; 5. Box cover; 6. Pad; 7. Support plate; 8. Limit column; 9. Column hole; 10. Spring; 11. Limit slider; 12. Limit slide groove; 13. Support block; 401. Folding plate; 402. Fixing frame; 403. Electric push rod 1; 404. Through port; 405. Connecting plate; 406. Connecting rod; 407. Clamping plate; 408. Clamping pad; 409. Electric push rod 2. DETAILED DESCRIPTION

[0022] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances. Example 1:

[0025] The battery storage device for the plant protection drone provided by the utility model is preferably implemented as follows Figures 1 to 5 As shown: A battery storage device for a plant protection drone, comprising a storage box 1 and a carrier plate 2. The carrier plate 2 is disposed inside the storage box 1. A lifting and fixing mechanism 4 is provided between the carrier plate 2 and the storage box 1. A battery body 3 for the plant protection drone is placed on top of the carrier plate 2.

[0026] The lifting and fixing mechanism 4 includes an electric push rod 1 403 and an electric push rod 2 409. Fixed frames 402 are fixedly installed on both sides of the storage box 1. Electric push rod 1 403 and electric push rod 2 409 are respectively fixedly installed on the outsides of the two fixed frames 402. The piston rods of electric push rod 1 403 and electric push rod 2 409 are respectively movable through the two fixed frames 402, and one end of the piston rods of electric push rod 1 403 and electric push rod 2 409 are fixedly installed with a connecting plate 405. A folding plate 401 is hinged between the connecting plate 405 and the carrier plate 2. A connecting rod 406 is fixedly installed on the inner side of the connecting plate 405. A splint 407 is fixedly installed on one end of the connecting rod 406. Through openings 404 are opened on both sides of the storage box 1.

[0027] Specifically, the above technical solution is as follows: open the box cover 5, and then the drone battery can be placed on the carrier plate 2, and then start the hydraulic cylinder 1 and the hydraulic cylinder 2. The hydraulic cylinder 1 and the hydraulic cylinder 2 drive the connecting plate 405 connected thereto to move toward the drone battery. The connecting plate 405 drives the folding plate 401 to rotate, and the folding plate 401 drives the carrier plate 2 to move downward. The carrier plate 2 drives the drone battery to move into the storage box 1. The connecting plate 405 also drives the splint 407 to move toward the drone battery through the connecting rod 406. When the drone battery is completely in the storage box 1, the splint 407 completes the clamping of the drone battery, thereby improving the drone battery in the storage box. 1. When the drone battery needs to be taken out from the storage box 1, the hydraulic cylinder 1 and the hydraulic cylinder 2 can be started to contract. At this time, the clamping plate 407 releases the clamping of the drone battery, and the folding plate 401 will drive the carrier plate 2 to move upward, and the carrier plate 2 will drive the drone battery to move upward out of the storage box 1, which is convenient for personnel to take out and saves manpower. Through this mechanism, it is convenient for personnel to take out the drone battery from the storage box 1, saving manpower, and when the drone battery is stored in the storage box 1, the clamping plate 407 will clamp the drone battery, thereby improving the stability of the drone battery in the storage box 1, improving the protection effect of the storage box 1 on the drone battery, and having strong practicality.

[0028] Furthermore, a clamping pad 408 is fixedly installed on the inner side of the clamping plate 407, and the clamping pad 408 is in close contact with the outer wall surface of the battery body 3 of the plant protection drone;

[0029] Among them, by providing the clamping pad 408, hard contact between the clamping plate 407 and the battery body 3 of the plant protection drone can be avoided, wear is reduced, and the battery body 3 of the plant protection drone is protected.

[0030] Furthermore, the front and back sides of the carrier plate 2 are fixedly mounted with limit sliders 11, and the inner wall of the storage box 1 is provided with a limit slot 12, and the limit sliders 11 are slidably connected with the limit slot 12;

[0031] The limiting slider 11 can be provided to limit the carrier plate 2 , thereby further improving the stability of the carrier plate 2 .

[0032] Furthermore, a support block 13 is fixedly installed at the bottom end of the storage box 1, and the number of the support blocks 13 is four. Example 2:

[0033] On the basis of the first embodiment, the battery storage device for the plant protection drone provided by the present invention is preferably implemented as follows: Figures 1 to 5 As shown: a support plate 7 is fixedly installed on the inner wall of the storage box 1, a limit column 8 is fixedly installed on the bottom end of the carrier plate 2, the support plate 7 is provided with a column hole 9, the limit column 8 moves through the support plate 7 through the column hole 9, and a spring 10 is surrounded by the outer wall of the limit column 8. One end of the spring 10 is fixedly installed on the top end of the support plate 7, and the other end of the spring 10 is fixedly installed on the bottom end of the carrier plate 2. A box cover 5 is hinged on the top end of the storage box 1 through a hinge, and a pad 6 is fixedly installed on the bottom end of the box cover 5. The pad 6 is in close contact with the top surface of the battery body 3 of the plant protection drone, and the material of the pad 6 and the clamping pad 408 are both wear-resistant rubber.

[0034] Specifically, the above technical solution is that by setting a pad 6, the top of the battery body 3 of the plant protection drone can be squeezed to protect it, further improving the stability of the battery body 3 of the plant protection drone in the storage box 1. By setting a support plate 7, a limit column 8, and a spring 10, the carrier plate 2 can be supported and limited, thereby improving the strength of the carrier plate 2 when carrying the battery body 3 of the plant protection drone. The structure is simple and the practicability is strong.

[0035] Furthermore, the number of the limiting posts 8 and the post holes 9 are both two, and the limiting posts 8 and the post holes 9 are adapted to each other;

[0036] The limiting pillars 8 are provided to limit the carrier plate 2 and improve the stability of the carrier plate 2 .

[0037] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A battery storage device for a plant protection drone, comprising a storage box (1) and a carrier plate (2), characterized in that: The carrier plate (2) is arranged inside the storage box (1), a lifting and fixing mechanism (4) is provided between the carrier plate (2) and the storage box (1), and a battery body (3) of the plant protection drone is placed on the top of the carrier plate (2); The lifting and fixing mechanism (4) includes an electric push rod 1 (403) and an electric push rod 2 (409), and a fixing frame (402) is fixedly installed on both sides of the storage box (1), and the electric push rod 1 (403) and the electric push rod 2 (409) are fixedly installed on the outside of the two fixing frames (402), respectively. The piston rods of the electric push rod 1 (403) and the electric push rod 2 (409) are movable through the two fixing frames (402), and one end of the piston rods of the electric push rod 1 (403) and the electric push rod 2 (409) are fixedly installed with a connecting plate (405), a folding plate (401) is hinged between the connecting plate (405) and the carrier plate (2), a connecting rod (406) is fixedly installed on the inner side of the connecting plate (405), and a splint (407) is fixedly installed on one end of the connecting rod (406), and a through opening (404) is opened on both sides of the storage box (1).

2. The battery storage device for a plant protection drone according to claim 1, characterized in that: A clamping pad (408) is fixedly mounted on the inner side of the clamping plate (407), and the clamping pad (408) is in close contact with the outer wall surface of the battery body (3) of the plant protection drone.

3. The battery storage device for a plant protection drone according to claim 1, characterized in that: A support plate (7) is fixedly mounted on the inner wall of the storage box (1), a limiting column (8) is fixedly mounted on the bottom end of the carrier plate (2), a column hole (9) is opened in the support plate (7), and the limiting column (8) movably passes through the support plate (7) through the column hole (9), and a spring (10) is surrounded on the outer wall of the limiting column (8), one end of the spring (10) is fixedly mounted on the top end of the support plate (7), and the other end of the spring (10) is fixedly mounted on the bottom end of the carrier plate (2).

4. The battery storage device for a plant protection drone according to claim 3, characterized in that: The number of the limiting columns (8) and the column holes (9) are both two, and the limiting columns (8) and the column holes (9) are adapted to each other.

5. The battery storage device for a plant protection drone according to claim 1, characterized in that: The front and back sides of the carrier plate (2) are fixedly mounted with a limiting slide block (11), the inner wall of the storage box (1) is provided with a limiting slide groove (12), and the limiting slide block (11) is slidably connected to the limiting slide groove (12).

6. The battery storage device for a plant protection drone according to claim 1, characterized in that: The top of the storage box (1) is hingedly connected to a box cover (5) via a hinge, and a pad (6) is fixedly installed at the bottom of the box cover (5). The pad (6) is in close contact with the top surface of the battery body (3) of the plant protection drone, and the pad (6) and the clamping pad (408) are both made of wear-resistant rubber.

7. The battery storage device for a plant protection drone according to claim 1, characterized in that: A support block is fixedly mounted on the bottom end of the storage box (1), and the number of the support blocks is four.

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