Unmanned aerial vehicle power supply device based on wind and light complementation

Abstract

The utility model discloses an unmanned aerial vehicle power supply device based on wind and light complementation, which relates to the technical field of unmanned aerial vehicles and comprises an unmanned aerial vehicle charging mechanism and a wind and light complementation power supply system, and the unmanned aerial vehicle charging mechanism is electrically connected with the wind and light complementation power supply system. The unmanned aerial vehicle charging mechanism is composed of a cabin, a guardrail, a boss, a controller and a shielding assembly, the cabin is placed at the top of the boss, the cabin is located on the inner side of the guardrail, the controller is electrically connected with the shielding assembly, and the controller, the cabin and the shielding assembly are all electrically connected with the wind-solar complementary power supply system. The wind-solar complementary power supply system can charge the unmanned aerial vehicle in an open remote area, brings convenience to charging and endurance of the unmanned aerial vehicle, reduces cost of laying cables or erecting electric wires, is simple to maintain, adopts a wireless charging mode, does not need to carry out accurate position alignment on the unmanned aerial vehicle, and is convenient to use. And the method can be used in a wider application scene.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles, and in particular to a power supply device for unmanned aerial vehicles based on wind-solar complementarity. Background Art

[0002] With the development of science and technology, drones are increasingly used in various fields. In remote and open areas, the application scope of drones is constantly expanding. However, the endurance of drones has always been an important factor limiting their application scope. At present, most drones still rely on traditional batteries or fuel for power supply, which has certain limitations in terms of endurance and environmental protection. Therefore, seeking a new power supply method to improve the endurance of drones while reducing the impact on the environment is an important direction of current technological development.

[0003] In addition, in remote and open areas, electricity supply is often difficult. Traditional power supply methods require laying cables or erecting wires, which is not only costly but also difficult to maintain. Therefore, in order to solve the above problems, we propose a drone power supply device based on wind and solar complementarity. Utility Model Content

[0004] The purpose of the utility model is to solve the defects in the prior art and to propose a UAV power supply device based on wind-solar complementarity.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A UAV power supply device based on wind-solar complementarity, comprising a UAV charging mechanism and a wind-solar complementarity power supply system, wherein the UAV charging mechanism is electrically connected to the wind-solar complementarity power supply system;

[0007] The UAV charging mechanism is composed of a machine room, a guardrail, a boss, a controller and a shielding component. The machine room is placed on the top of the boss, the machine room is located on the inner side of the guardrail, the controller is electrically connected to the shielding component, and the controller, the machine room and the shielding component are all electrically connected to the wind-solar complementary power supply system.

[0008] Furthermore, the shielding assembly is composed of a driving motor, a first mounting slot, a second mounting slot, a fixing plate, a waterproof cloth, a limiting rod, a screw rod, and a movable plate, and the driving motor is electrically connected to the controller.

[0009] Further, the first mounting groove and the second mounting groove are respectively fixedly mounted on the left and right sides of the top of the guardrail, the drive motor is fixedly mounted on the front side of the first mounting groove, the screw rod is rotatably mounted inside the first mounting groove, and the screw rod is drivingly connected to the drive motor;

[0010] The limit rod is fixedly installed inside the second mounting groove, a threaded sleeve is threadedly installed on the surface of the screw rod, the surface of the limit rod is movably connected to the limit sleeve, the movable plate is fixedly installed between the limit sleeve and the threaded sleeve, a fixed plate is fixedly installed between the rear side of the first mounting groove and the rear side of the second mounting groove, and the waterproof cloth is fixedly installed between the fixed plate and the movable plate.

[0011] Furthermore, a rain and snow sensor is installed on the top of the controller, and a wireless charging stand is installed inside the cabin.

[0012] Furthermore, a drone is stored inside the cabin, and the drone has a wireless charging function.

[0013] Furthermore, the wind-solar complementary power supply system includes a distribution box, a solar cell module, a wind turbine and a camera. The solar cell module and the wind turbine are electrically connected to the distribution box. An inverter and an energy storage unit are fixedly installed inside the distribution box. The camera is fixedly installed on one side of the wind turbine.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The solar cell modules and wind turbines in the wind-solar hybrid power supply system can be installed in remote open areas to generate solar and wind power, and the generated electricity can be stored in the energy storage unit inside the distribution box; the drone can land on the wireless charging seat on the top of the turntable for wireless charging, and the electricity stored in the energy storage unit can provide power for the wireless charging seat;

[0016] The wind-solar complementary power supply system of the utility model can charge drones in open and remote areas, bringing convenience to the charging and endurance of drones, reducing the cost of laying cables or erecting wires, and is simple to maintain. It also adopts wireless charging and does not require precise position alignment of the drone, so that it can be used in a wider range of application scenarios. At the same time, the shielding component can shield the cabin from rain and snow, and provide waterproof protection for the cabin and the drone inside. The boss can prevent the cabin from direct contact with the ground, avoiding water accumulation on the ground and causing water to enter the cabin. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0018] Figure 1 It is a schematic diagram of the wind-solar complementary power supply system of the utility model;

[0019] Figure 2It is one of the three-dimensional diagrams of the utility model;

[0020] Figure 3 This is the second stereogram of the present utility model.

[0021] In the figure: 1. UAV charging mechanism; 2. distribution box; 3. solar cell module; 4. wind turbine; 5. camera; 6. cabin; 7. guardrail; 8. boss; 9. controller; 10. drive motor; 11. first mounting slot; 12. second mounting slot; 13. fixing plate; 14. waterproof cloth; 15. limit rod; 16. screw rod; 17. movable plate. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention;

[0023] Reference Figure 1-3 A UAV power supply device based on wind-solar complementarity includes a UAV charging mechanism 1 and a wind-solar complementarity power supply system, and the UAV charging mechanism 1 is electrically connected to the wind-solar complementarity power supply system; the UAV charging mechanism 1 is composed of a cabin 6, a guardrail 7, a boss 8, a controller 9 and a shielding component, the cabin 6 is placed on the top of the boss 8, the cabin 6 is located on the inner side of the guardrail 7, the controller 9 is electrically connected to the shielding component, and the controller 9, the cabin 6, and the shielding component are all electrically connected to the wind-solar complementarity power supply system. The shielding component is composed of a drive motor 10, a first mounting slot 11, a second mounting slot 12, a fixed plate 13, a waterproof cloth 14, a limit rod 15, a screw rod 16, and a movable plate 17, and the drive motor 10 is electrically connected to the controller 9. The first mounting groove 11 and the second mounting groove 12 are fixedly mounted on the left and right sides of the top of the guardrail 7, respectively. The driving motor 10 is fixedly mounted on the front side of the first mounting groove 11. The screw rod 16 is rotatably mounted inside the first mounting groove 11, and the screw rod 16 is transmission-connected with the driving motor 10. The limiting rod 15 is fixedly mounted inside the second mounting groove 12. The surface of the screw rod 16 is threadedly mounted with a threaded sleeve. The surface of the limiting rod 15 is movably sleeved with the limiting sleeve. A movable plate 17 is fixedly mounted between the limiting sleeve and the threaded sleeve. A fixed plate 13 is fixedly mounted between the rear side of the first mounting groove 11 and the rear side of the second mounting groove 12. The waterproof cloth 14 is fixedly mounted between the fixed plate 13 and the movable plate 17. A rain and snow sensor is mounted on the top of the controller 9.

[0024] The cabin 6 is used to store the drone, and the guardrail 7 can protect the cabin 6 inside to prevent animals in remote open areas from causing damage to the cabin 6; the shielding component can protect the cabin 6 from rain, and the boss 8 can prevent the cabin 6 from direct contact with the ground, preventing water from accumulating on the ground and causing water to enter the cabin 6.

[0025] The rain and snow sensor on the top of the controller 9 can detect rain and snow. In rainy and snowy weather, the controller 9 will control the shielding assembly to protect the cabin 6. The driving motor 10 in the shielding assembly will drive the screw 16 to rotate, so that the threaded sleeve and the limit sleeve drive the movable plate 17 to move, thereby unfolding the waterproof cloth 14 to shield the top of the cabin 6, preventing rain and snow from contacting the surface of the cabin 6, and effectively providing waterproof protection for the cabin 6 and the drone inside.

[0026] The wind-solar complementary power supply system includes a distribution box 2, a solar cell assembly 3, a wind turbine 4 and a camera 5. The solar cell assembly 3 and the wind turbine 4 are electrically connected to the distribution box 2. An inverter and an energy storage unit are fixedly installed inside the distribution box 2. The camera 5 is fixedly installed on one side of the wind turbine 4.

[0027] The solar cell assembly 3 and wind turbine 4 in the wind-solar complementary power supply system can be installed in remote open areas to generate solar and wind power. The generated electricity can be stored in the energy storage unit inside the distribution box 2. The inverter can convert the direct current generated by solar power generation and wind power generation into alternating current. The camera 5 can monitor the surrounding conditions of the solar cell assembly 3 and the wind turbine 4.

[0028] A wireless charging seat is installed inside the cabin 6. A drone is stored inside the cabin 6, and the drone has a wireless charging function. After the drone lands inside the cabin 6, it can be wirelessly charged, and the power stored in the energy storage unit can provide power for the wireless charging seat.

Claims

1. A UAV power supply device based on wind-solar complementarity, comprising a UAV charging mechanism (1) and a wind-solar complementarity power supply system, characterized in that: The UAV charging mechanism (1) is electrically connected to the wind-solar complementary power supply system; The unmanned aerial vehicle charging mechanism (1) is composed of a cabin (6), a guardrail (7), a boss (8), a controller (9) and a shielding component. The cabin (6) is placed on the top of the boss (8), the cabin (6) is located on the inner side of the guardrail (7), the controller (9) is electrically connected to the shielding component, and the controller (9), the cabin (6) and the shielding component are all electrically connected to the wind-solar complementary power supply system.

2. The UAV power supply device based on wind-solar complementarity according to claim 1 is characterized in that: The shielding assembly is composed of a driving motor (10), a first mounting groove (11), a second mounting groove (12), a fixing plate (13), a waterproof cloth (14), a limiting rod (15), a screw rod (16), and a movable plate (17); the driving motor (10) is electrically connected to the controller (9).

3. The UAV power supply device based on wind-solar complementarity according to claim 2 is characterized in that: The first mounting groove (11) and the second mounting groove (12) are respectively fixedly mounted on the left and right sides of the top of the guardrail (7); the drive motor (10) is fixedly mounted on the front side of the first mounting groove (11); the screw rod (16) is rotatably mounted inside the first mounting groove (11); and the screw rod (16) is drivingly connected to the drive motor (10); The limiting rod (15) is fixedly mounted inside the second mounting groove (12); a threaded sleeve is threadedly mounted on the surface of the screw rod (16); the limiting sleeve is movably sleeved on the surface of the limiting rod (15); the movable plate (17) is fixedly mounted between the limiting sleeve and the threaded sleeve; a fixed plate (13) is fixedly mounted between the rear side of the first mounting groove (11) and the rear side of the second mounting groove (12); and the waterproof cloth (14) is fixedly mounted between the fixed plate (13) and the movable plate (17).

4. The UAV power supply device based on wind-solar complementarity according to claim 1 is characterized in that: A rain and snow sensor is installed on the top of the controller (9), and a wireless charging seat is installed inside the cabin (6).

5. The UAV power supply device based on wind-solar complementarity according to claim 4 is characterized in that: A drone is stored inside the cabin (6), and the drone has a wireless charging function.

6. The UAV power supply device based on wind-solar complementarity according to claim 1 is characterized in that: The wind-solar complementary power supply system comprises a distribution box (2), a solar cell assembly (3), a wind turbine (4) and a camera (5); the solar cell assembly (3) and the wind turbine (4) are both electrically connected to the distribution box (2); an inverter and an energy storage unit are fixedly installed inside the distribution box (2); and the camera (5) is fixedly installed on one side of the wind turbine (4).

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