CN211793955U - A planting protection drone field automatic replenishment device - Google Patents

Abstract

The utility model discloses a plant protection unmanned aerial vehicle field automatic supply device, including the locomotive, the locomotive bottom is equipped with the wheel, and the locomotive is inside hollow and is equipped with the opening in its side, is equipped with battery, supplementary case and board in the locomotive, and the battery is connected with magnetism and inhales the joint that charges, and the supplementary case has the output tube, and the supplementary case is located the locomotive internal top, and magnetism inhales the joint that charges and is located the middle part of the locomotive medial surface, the board is connected with opening bottom sliding, is equipped with the guide bar of horizontal direction in the locomotive inside, is equipped with the pole groove in the board; this device is when carrying out the supply, emits the board through the rotation of receiving and releasing the gear, and in the back reverse drive received and released the gear and brings unmanned aerial vehicle into the locomotive with unmanned aerial vehicle again after unmanned aerial vehicle parks to because the board structure is ingenious, can the automatically regulated unmanned aerial vehicle position, inhale the joint that charges through output tube and magnetism and carry out quick supply to unmanned aerial vehicle, can avoid unmanned aerial vehicle to return to the navigation to supply the operating time that causes extravagant, improve field plant protection's efficiency.

Description

A planting protection drone field automatic replenishment device

technical field

The utility model relates to the unmanned aerial vehicle technology, in particular to a field automatic replenishment device of the unmanned aerial vehicle for planting protection.

Background technique

Plant protection drone is a kind of drone used to protect plants. Plant protection drones are often used to spray chemicals and fertilizers on plants. However, due to technical limitations, plant protection drones are small in size and carry chemicals each time. The capacity is limited, and one job often requires multiple landings to manually fill the liquid medicine, which is very inconvenient, with high labor costs and low spraying efficiency.

China Patent Authorization Announcement No. CN207985232U proposes an automatic supply station for plant protection drones, which can replenish energy through solar energy, save energy and protect the environment, and automatically supply liquid to plant protection drones, reducing manual operations and making it more convenient to use When the drone is parked in disorder, it requires manual operation to adjust the position of the drone, which is still very inconvenient.

Utility model content

The purpose of the present utility model is to provide an automatic replenishment device for planting and protection drones in the field, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the utility model provides the following technical solutions:

A field automatic replenishment device for planting and protection drones, including a mobile car, the bottom of the mobile car is provided with wheels, the interior of the mobile car is hollow and has an opening on its side, a battery, a replenishment box and a machine table are arranged in the mobile car, and the battery is connected with a Magnetic charging connector, the supplementary box has an output tube, the supplementary box is located on the top of the mobile car, the magnetic charging connector is located in the middle of the inner side of the mobile car, the machine is slidably connected to the bottom of the opening, and a horizontal guide is provided inside the mobile car A rod is provided with a rod groove in the machine table, the guide rod is inserted into the rod groove of the machine table and is slidably connected with it, and a retractable gear is arranged inside the mobile car, the retractable gear is located under the machine table, and the bottom surface of the machine table is provided with A row of teeth meshing with the retractable gear; the top of the machine table is provided with a drive cavity recessed inward, the drive cavity is cylindrical, and a drive motor is arranged at the bottom of the drive cavity, and the output end of the drive motor is connected with a drive cavity located in the drive cavity. Rotary table at the top.

The inner side of the mobile car is provided with a telescopic rod that is driven and stretched by a hydraulic cylinder, the magnetic charging connector is located at the front end of the telescopic rod, and the connection line between the magnetic charging connector and the battery is located in the telescopic rod and protrudes from the bottom of the end of the telescopic rod. There are also several vertical balance rods in the drive cavity, and the upper end of the balance rod is slidably connected with the bottom surface of the rotary table; the front side of the mobile car is provided with a pallet, and the top surface of the pallet is located at the bottom of the opening on the front side of the moving car. the same level.

As a preferred solution of the present invention, a photovoltaic panel is provided outside the mobile vehicle, and the photovoltaic panel is connected with the battery.

Compared with the prior art, the beneficial effect of the present utility model is: when the device is replenishing, the machine is released through the rotation of the retractable gear, and after the drone is parked, the retractable gear is driven in the reverse direction to bring the drone. into the mobile car, and due to the ingenious structure of the machine, it can automatically adjust the position of the drone, and quickly replenish the drone through the output tube and the magnetic charging connector, which can avoid the waste of working time caused by the return of the drone and improve the efficiency. Efficiency of field plant protection.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model.

Figure 2 is a perspective view of the utility model.

FIG. 3 is a cross-sectional view of a machine in the utility model.

In the picture 1- mobile car, 2- wheel, 3- battery, 4- telescopic rod, 5- magnetic charging connector, 6- supplementary box, 7- output pipe, 8- machine table, 9- retractable gear, 10- Pallet, 11-guide rod, 12-photovoltaic panel, 13-rod slot, 14-drive cavity, 15-rotary table, 16-drive motor, 17-balance rod.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, with a specific orientation. The orientation configuration and operation are therefore not to be construed as limitations of the present invention. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a connectable connection. Detachable connection, or integral connection; may be mechanical connection or electrical connection; may be direct connection, or indirect connection through an intermediate medium, or internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Example 1:

Please refer to Figure 1-3, an automatic supply device for planting and protection drones in the field, including a mobile car 1, the bottom of the mobile car 1 is provided with wheels 2, the interior of the mobile car 1 is hollow and has an opening on its side, and the mobile car 1 There are battery 3, supplementary box 6 and machine 8, battery 3 is connected with magnetic charging connector 5, supplementary box 6 has output pipe 7, supplementary box 6 is located at the top of mobile car 1, and magnetic charging connector 5 is located in mobile car 1. In the middle of the side, the machine 8 is used for the landing of the drone, the battery 3 and the replenishment box 6 are respectively used for the power supply of the drone and the supply of plant protection drugs, the machine 8 is slidably connected to the bottom of the opening, inside the mobile car 1 A guide rod 11 in a horizontal direction is provided, and a rod groove 13 is provided in the machine table 8. The guide rod 11 is inserted into the rod groove 13 of the machine table 8 and is slidably connected with it. The retractable gear 9 is located below the machine table 8, and the bottom surface of the machine table 8 is provided with a row of teeth that mesh with the retractable gear 9. The retractable gear 9 is driven to rotate by a motor, and the machine table 8 can be retracted and retracted. , the machine 8 is released through the rotation of the retractable gear 9, and then the UAV is parked and then reversely driven to drive the retractable gear 9 to bring the UAV into the mobile vehicle 1, and the output tube 7 and the magnetic charging connector 5 are paired with no The rapid replenishment of man and machine can avoid the waste of working time caused by the return of the drone to replenish, and improve the efficiency of field plant protection.

Further, the inner side of the mobile car 1 is provided with a telescopic rod 4 that is driven and stretched by a hydraulic cylinder. It extends inside and extends from the bottom of the end of the telescopic rod 4. Through the setting of the magnetic charging connector 5, the docking with the charging position of the drone can be quickly realized.

The top of the machine table 8 is provided with a drive cavity 14 recessed inward, the drive cavity 14 is cylindrical, and a drive motor 16 is arranged at the inner bottom of the drive cavity 14 , and the output end of the drive motor 16 is connected to the top of the drive cavity 14 Rotation Table 15. During the replenishment, the drone landed on the rotary table 15. Although the level of the drone is maintained, its charging interface and the opening of the medicine box are not fixed positions. At this time, the rotary table can be driven by the driving motor 16. 15 is rotated to adjust the direction of the drone, so that after the machine 8 is received into the mobile vehicle 1, the output tube 7 and the magnetic charging connector 5 can be quickly docked with the drone; the drive cavity 14 is also provided with several vertical The balance rod 17, the upper end of the balance rod 17 is slidably connected with the bottom surface of the rotary table 15, which can ensure the balance of the rotary table 15 during rotation.

At the same time, the front side of the mobile car 1 is provided with a pallet 10, and the top surface of the pallet 10 and the bottom of the opening of the front side of the moving car 1 are located on the same horizontal plane, and can cooperate with the guide rod 11 to ensure the stability of the machine 8 when retracting. to ensure the safe supply of UAVs.

Example 2:

On the basis of Embodiment 1, the mobile vehicle 1 is provided with a photovoltaic panel 12 outside, and the photovoltaic panel 12 is connected to the battery 3, which can be converted into electric energy by absorbing solar energy to replenish the battery 3, thereby further improving the performance of the UAV. operating hours.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. An automatic supply device for planting and protecting drones in the field, comprising a mobile vehicle (1), the bottom of the mobile vehicle (1) is provided with wheels (2), the interior of the mobile vehicle (1) is hollow and an opening is provided on the side thereof, and the mobile vehicle (1) is provided with an opening on the side thereof. (1) A storage battery (3), a supplementary box (6) and a machine table (8) are provided inside, the battery (3) is connected with a magnetic charging connector (5), and the supplementary box (6) is provided with an output pipe (7) for supplementing The box (6) is located on the inner top of the mobile cart (1), the magnetic charging connector (5) is located in the middle of the inner side of the mobile cart (1), and the machine table (8) is slidably connected to the bottom of the opening, inside the mobile cart (1) A guide rod (11) in a horizontal direction is provided, a rod groove (13) is provided in the machine table (8), and the guide rod (11) is inserted into the rod groove (13) of the machine table (8) and is slidably connected with it. A retractable gear (9) is provided inside the moving vehicle (1), the retractable gear (9) is located below the machine table (8), and a row of the retractable gear (9) is arranged on the bottom surface of the machine table (8). teeth; the top of the machine table (8) is provided with a drive cavity (14) that is recessed inward, the drive cavity (14) is cylindrical, and a drive motor (16) is provided at the inner bottom of the drive cavity (14), and the drive motor ( The output end of 16) is connected with a rotary table (15) at the top of the drive chamber (14). 2. The automatic field replenishment device for a planting and protection drone according to claim 1, wherein the inner side of the mobile vehicle (1) is provided with a telescopic rod (4) that is driven and stretched by a hydraulic cylinder, and the magnetic The suction and charging connector (5) is located at the front end of the telescopic rod (4), and the connection line between the magnetic suction charging connector (5) and the battery (3) is located in the telescopic rod (4) and protrudes from the bottom of the end of the telescopic rod (4). 3. A plant protection drone field automatic replenishment device according to claim 1 or 2, characterized in that, several vertical balance bars (17) are also provided in the drive cavity (14), and the balance bars ( 17) The upper end is slidably connected to the bottom surface of the rotary table (15). 4. A planting protection drone field automatic replenishment device according to claim 1 or 2, wherein the front side of the mobile vehicle (1) is provided with a pallet (10), and the top surface of the pallet (10) is provided with a pallet (10). It is on the same level as the bottom of the opening on the front side of the moving vehicle (1). 5. A planting protection drone field automatic replenishment device according to claim 1 or 2, characterized in that, a photovoltaic panel (12) is provided outside the mobile vehicle (1), and the photovoltaic panel (12) and the battery ( 3) Connected.

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