Wind-solar complementary power generation device for unmanned aerial vehicle airport energy supply and operation method

Abstract

The invention belongs to the technical field of unmanned aerial vehicle airport power supply. The wind-solar complementary power generation device comprises a supporting rod and two solar panels, the lower end of the supporting rod is fixedly connected with a bottom plate used for fixing the supporting rod, fan blades are installed at the upper end of the supporting rod, an electric control box is installed on the arc surface of the supporting rod, and an energy storage device is installed in the electric control box. The arc surface of the supporting rod is provided with an adjusting device used for adjusting the direction of the solar panel, the adjusting device comprises a gear ring, the gear ring is fixedly connected with the arc surface of the supporting rod, and the arc surface of the supporting rod is fixedly connected with a fixing ring. According to the invention, the transverse rotation angle of the solar panel can be automatically adjusted, so that the solar panel absorbs solar energy at multiple angles, the photoelectric conversion efficiency is improved, the electric energy storage of the wind-solar complementary power generation equipment is more sufficient, and the equipment can better supply energy to an unmanned aerial vehicle airport.

Description

Technical Field

[0001] The present invention relates to the technical field of power supply for UAV airports, and particularly to a wind-solar complementary power generation device and operation method for energy supply of UAV airports. Background Art

[0002] The statements in this part only provide the background art related to the present invention and do not necessarily constitute the prior art.

[0003] The wind-solar complementary power generation equipment can utilize wind energy and light energy to convert wind energy and light energy into electric energy that can be used normally. During the operation of a UAV airport, a large amount of energy supply is required. Personnel can install wind-solar complementary power generation equipment near the UAV airport, which can then provide electric energy for the operation of the UAV airport.

[0004] When the existing wind-solar complementary power generation equipment is in operation, on the one hand, it uses natural wind as power. The wind wheel absorbs the energy of the wind, drives the wind turbine to rotate, generates alternating current, and converts the alternating current into direct current through a rectifier to charge and store electric energy in the battery pack. At the same time, it uses the photovoltaic effect of the photovoltaic panel to directly convert solar energy into direct current for load use or storage in the battery for backup.

[0005] Regarding the above related content, the following technical defects are found: During the operation of a UAV airport, a large amount of energy supply is required. Personnel can install wind-solar complementary power generation equipment near the UAV airport. During the use of the wind-solar complementary power generation equipment, the solar panel converts solar energy into electric energy. During the daily use of the solar panel, as time changes, the irradiation angle of sunlight also changes. However, the angle of the solar panel in the traditional wind-solar complementary power generation equipment cannot be adjusted, which will reduce the light energy absorbed by the solar panel, easily lead to insufficient electric energy storage in the wind-solar complementary power generation equipment, and thus affect the energy supply of the equipment to the UAV airport. Summary of the Invention

[0006] In order to solve the deficiencies of the prior art, the present invention provides a wind-solar complementary power generation device and operation method for energy supply of UAV airports, which solves the problem of poor angle adjustment ability of the solar panel in the traditional wind-solar complementary power generation equipment, realizes the automatic adjustment of the horizontal rotation angle of the solar panel, improves the photoelectric conversion efficiency and the electric energy storage capacity of the wind-solar complementary power generation equipment, and meets the energy supply requirements of the UAV airport.

[0007] In order to achieve the above object, the present invention adopts the following technical solutions:

[0008] In the first aspect, the present invention provides a wind-solar complementary power generation device for energy supply of UAV airports.

[0009] A wind-solar complementary power generation device for energy supply of an unmanned aerial vehicle (UAV) airport, comprising: a support rod and two solar panels; the lower end of the support rod is fixedly connected with a bottom plate, the upper end of the support rod is provided with fan blades, the arc surface of the support rod is provided with an electric control box, an energy storage device is installed inside the electric control box, and an adjusting device for adjusting the direction of the solar panel is arranged on the arc surface of the support rod; the adjusting device comprises a toothed ring, the toothed ring is fixedly connected with the arc surface of the support rod, a fixed ring is fixedly connected with the arc surface of the support rod, a chute is formed in the outer wall of the fixed ring, two sliding plates for supporting are slidably connected to the inner wall of the chute, the cross section of the sliding plate is T-shaped, a servo motor for providing power is fixedly connected to the lower surface of the sliding plate, an output end of the servo motor is fixedly connected with a gear for driving the sliding plate to move along the inner wall of the chute, and the gear is meshed with the toothed ring.

[0010] The effects achieved by the above components are as follows: During the operation of the UAV airport, a large amount of energy supply is required. Personnel can install a wind-solar complementary power generation device near the UAV airport, so as to provide electric energy for the operation of the UAV airport. During the use of the wind-solar complementary power generation device, the fan blades can convert wind energy into electric energy, and the solar panels convert solar energy into electric energy. The electric energy generated by the solar panels and the fan blades will be stored in the energy storage device inside the electric control box. By setting the adjusting device, the horizontal rotation angle of the solar panel can be automatically adjusted, so that the solar panel absorbs solar energy at multiple angles, improving the photoelectric conversion efficiency and making the electric energy storage of the wind-solar complementary power generation device more sufficient, so that the device can better supply energy to the UAV airport.

[0011] As a further limitation of the first aspect of the present invention, a support plate is fixedly connected to the side of the sliding plate away from the fixed ring, the cross section of the support plate is L-shaped, a fixed seat is fixedly connected to the upper surface of the long arm end of the support plate, a fixing plate is rotatably connected to the inner wall of the fixed seat, the side of the fixing plate away from the fixed seat is fixedly connected with the solar panel, a connecting ring is fixedly connected to the side of the long arm end of the support plate away from the solar panel, a driving motor for providing power is fixedly connected to the inner wall of the connecting ring, a lead screw is rotatably penetrated through the side surface of the long arm end of the support plate, one end of the lead screw is fixedly connected to the output end of the driving motor, a connecting block is threadedly connected to the arc surface of the lead screw, a connecting rod for driving the fixing plate to rotate is rotatably connected to the upper surface of the connecting block, and one end of the connecting rod away from the connecting block is rotatably connected to the fixing plate.

[0012] The effects achieved by the above components are as follows: When it is necessary to further adjust the angle of the solar panel to further expand the range of light energy absorbed by the solar panel, the driving motor is started to drive the screw rod to rotate. The screw rod drives the connecting block to move. During the movement of the connecting block, the fixing plate will be driven by means of the connecting rod, so that the fixing plate rotates in the fixed seat. The fixing plate drives the solar panel, and thus the solar panel can rotate longitudinally, improving the rotation range of the solar panel.

[0013] As a further limitation of the first aspect of the present invention, a limiting rod is slidably inserted through the side surface of the connecting block, and one end of the limiting rod is fixedly connected to the upper surface of the long arm end of the support plate.

[0014] The effects achieved by the above components are as follows: During the movement of the screw rod driving the connecting block, the limiting rod can guide and position the connecting block, achieving the effect of improving the stability of the connecting block during movement.

[0015] As a further limitation of the first aspect of the present invention, an annular hole is formed in the upper surface of the toothed ring. Two sliding plates are fixedly connected to the lower surface of the sliding plate. On one side of the two sliding plates close to each other, a pulley for improving the smoothness of the movement of the sliding plate is rotatably connected. The pulley is slidably connected to the inner wall of the annular hole.

[0016] The effects achieved by the above components are as follows: During the sliding of the sliding plate along the inner wall of the sliding groove, the pulley will slide along the inner wall of the annular hole on the toothed ring, thereby improving the smoothness of the rotation process of the sliding plate.

[0017] As a further limitation of the first aspect of the present invention, a reinforcing rib for improving the strength of the connection between the sliding plate and the support plate is fixedly connected to the upper surface of the sliding plate. One side of the reinforcing rib is fixedly connected to the support plate, and the reinforcing rib is specifically made of aluminum alloy.

[0018] The effects achieved by the above components are as follows: By providing a reinforcing rib made of aluminum alloy at the connection between the sliding plate and the support plate, the aluminum alloy is light in weight and high in strength, which can effectively improve the strength of the connection between the sliding plate and the support plate.

[0019] As a further limitation of the first aspect of the present invention, an auxiliary device for cleaning the dust on the surface of the solar panel is provided on the side of the solar panel. The auxiliary device includes a driving roller, one end of the driving roller is rotatably connected to one side of the solar panel. A welding plate is fixedly connected to one side of the solar panel. A motor for driving the driving roller to rotate is fixedly connected to one side of the welding plate. The output end of the motor is fixedly connected to the driving roller. The arc surface of the driving roller is drivingly connected with a belt, and the inner wall of the belt is drivingly connected with a driven roller;

[0020] One end of the driven roller is rotatably connected to the solar panel. A connecting plate is fixedly connected to the upper surface of the belt. The cross-section of the connecting plate is U-shaped. A plurality of insertion rods are slidably inserted through the upper surface of the connecting plate. The cross-section of the insertion rod is T-shaped. A spring is sleeved on the arc surface of the insertion rod. Two ends of the spring are respectively fixedly connected to the insertion rod and the connecting plate. A cleaning brush is fixedly connected to the lower ends of the two insertion rods. Two positioning rings are fixedly connected to one side of the solar panel. A connecting shaft is rotatably connected to the inner wall of the positioning ring. One end of the connecting shaft is fixedly connected to the driven roller. A conveyor belt is drivingly connected to the arc surface of the connecting shaft. A roller is drivingly connected to the inner wall of the conveyor belt. One side of the roller is rotatably connected to the solar panel. The upper surface of the conveyor belt is fixedly connected to the connecting plate.

[0021] The effects achieved by the above components are as follows: By setting the auxiliary device, during the daily use of the solar panel, the cleaning brush can be automatically adjusted to clean the dust on the surface of the solar panel, thereby preventing the dust from covering the solar panel and reducing its efficiency of converting solar energy into electrical energy, and further improving the working efficiency of the wind-solar hybrid power generation device.

[0022] As a further limitation of the first aspect of the present invention, two partition plates are fixedly connected to the lower surface of the solar panel. A positioning rod is slidably inserted through the surface of the partition plate. A tension spring is sleeved on the arc surface of the positioning rod. Two ends of the tension spring are respectively fixedly connected to the positioning rod and the partition plate. An arc-shaped block is fixedly connected to one end of the positioning rod close to the belt. The arc-shaped block abuts against the belt.

[0023] The effects achieved by the above components are as follows: During the rotation of the belt, the pull ring can drive the positioning rod, so that the positioning rod drives the arc-shaped block to abut against the belt, and then the belt can be kept in a tight state, thereby minimizing the risk of the belt slipping off the roller during use.

[0024] As a further limitation of the first aspect of the present invention, a support device for improving the stability of the support rod is provided on the arc surface of the support rod. The support device includes a welding ring. The inner wall of the welding ring is fixedly connected to the arc surface of the support rod. Two rotating seats are fixedly connected to the outer wall of the welding ring. A connecting plate is rotatably connected to the inner wall of the rotating seat. A connecting pipe is slidably connected to the side surface of the connecting plate. An installation plate for supporting is fixedly connected to the side of the connecting pipe away from the connecting plate. A plurality of bolts for fixing the installation plate are threadedly inserted through the surface of the installation plate.

[0025] The effects achieved by the above components are as follows: By setting the support device, during the use of the wind-solar hybrid power generation device, personnel can adjust the connection between the installation plate and the ground with different slopes, so that the installation plate can reinforce and support the support rod, and improve the use stability of the wind-solar hybrid power generation device.

[0026] As a further limitation of the first aspect of the present invention, a sliding hole is provided on one side of the rotating seat. The center of the sliding hole and the axis of rotation of the connecting plate are on the same straight line. A sliding rod is slidably connected to the inner wall of the sliding hole. One end of the sliding rod is fixedly connected to the connecting plate. An adjusting ring for fixing the connecting plate is threadedly connected to the arc surface of the sliding rod. A rubber pad for increasing the friction on one side of the adjusting ring is fixedly connected to the side of the adjusting ring close to the rotating seat. The diameter of the rubber pad is larger than the diameter of the adjusting ring.

[0027] The effects achieved by the above components are as follows: Before rotating the bolt to firmly fix the mounting plate on the ground, the operator can first rotate the adjusting ring to move along the arc surface of the sliding rod, so that the adjusting ring drives the rubber pad to abut against the rotating seat, thereby enabling the temporary fixation of the mounting plate and preventing the mounting plate from shaking when connecting the mounting plate to the ground, thus improving the fixing speed of the mounting plate.

[0028] As a further limitation of the first aspect of the present invention, a plurality of convex spikes are fixedly connected to the side of the mounting plate away from the connecting pipe. The convex spikes are evenly distributed on one side of the mounting plate.

[0029] The effects achieved by the above components are as follows: When using the mounting plate to reinforce and support the support plate, the convex spikes on the support plate can be inserted into the ground, thereby further improving the support stability of the mounting plate.

[0030] The second aspect of the present invention provides an operation method for a wind-solar complementary power generation device for an unmanned aerial vehicle airport energy supply, including the following processes:

[0031] When it is necessary to adjust the rotation angle of the solar panel so that the solar panel can absorb solar energy at multiple angles, start the servo motor to drive the gear to rotate. The gear drives the servo motor through the toothed ring, and the servo motor drives the sliding plate, so that the sliding plate slides along the inner wall of the sliding groove;

[0032] The sliding plate drives the solar panel, thereby adjusting the rotation angle of the solar panel. By setting the adjusting device, the horizontal rotation angle of the solar panel is automatically adjusted, so that the solar panel can absorb solar energy at multiple angles.

[0033] As a further limitation of the second aspect of the present invention, when it is necessary to further adjust the angle of the solar panel to further expand the range of solar energy absorption by the solar panel, start the drive motor to drive the lead screw to rotate. The lead screw drives the connecting block to move. During the movement of the connecting block, the fixing plate is driven by the connecting rod, so that the fixing plate rotates in the fixed seat;

[0034] The fixed plate drives the solar panel, enabling the solar panel to rotate longitudinally. During the movement of the screw rod driving the connecting block, the limiting rod can guide and position the connecting block. During the sliding of the sliding plate along the inner wall of the chute, the pulley will slide along the inner wall of the annular hole on the toothed ring.

[0035] As a further limitation of the second aspect of the present invention, the dust on the surface of the solar panel is cleaned by means of a cleaning brush, including: starting the motor to drive the driving roller to rotate, the driving roller drives the belt, so that the belt rotates under the synchronous limitation of the driven roller and the driving roller. During the rotation of the belt, the driven roller will drive the connecting shaft to rotate;

[0036] The connecting shaft drives the conveyor belt, so that the conveyor belt rotates under the synchronous limitation of the connecting shaft and the roller. During the rotation of the conveyor belt and the belt, the connecting plate is driven to move, the connecting plate drives the inserting rod, and the inserting rod drives the cleaning brush to move along the surface of the solar panel. At the same time, the spring will drive the cleaning brush, so that the bristles on the cleaning brush always contact the solar panel, and thus the cleaning brush can clean the dust on the surface of the solar panel;

[0037] When the dust on the surface of the solar panel is removed, the operation of the motor is stopped. Among them, during the rotation of the belt, the pull ring drives the positioning rod, so that the positioning rod drives the arc block to abut against the belt, and thus the belt can be in a taut state to prevent the belt from falling off the roller during use.

[0038] As a further limitation of the second aspect of the present invention, when it is necessary to adjust the connection between the mounting plate and the ground so that the wind-solar hybrid power generation equipment can be stably supported during use, first rotate the adjusting ring to separate along the arc surface of the sliding rod, so that the adjusting ring drives the rubber pad to separate from the rotating seat, and then rotate the connecting plate, and the connecting plate drives the connecting pipe and the mounting plate;

[0039] When the mounting plate rotates to an angle parallel to the ground, then pull the connecting pipe to drive the mounting plate, and insert the spikes on the mounting plate into the ground;

[0040] Before it is necessary to rotate the bolt to fix the mounting plate on the ground, first rotate the adjusting ring to move along the arc surface of the sliding rod, so that the adjusting ring drives the rubber pad to abut against the rotating seat, and thus the mounting plate can be temporarily fixed to prevent the mounting plate from shaking when connecting the mounting plate to the ground;

[0041] Rotate the bolt to connect it with the screw hole on the ground to fix the mounting plate, and then reinforce and support the support rod. Among them, when using the mounting plate to reinforce and support the support plate, insert the spikes on the support plate into the ground.

[0042] Compared with the prior art, the beneficial effects of the present invention are:

[0043] 1. The present invention innovatively develops a wind-solar complementary power generation device for the energy supply of an unmanned aerial vehicle (UAV) airport, which solves the problem of poor angle adjustment ability of solar panels in traditional wind-solar complementary power generation equipment. During use, the fan blades can convert wind energy into electrical energy, and the solar panels convert solar energy into electrical energy. The electrical energy generated by the solar panels and the fan blades is stored in the energy storage device inside the electric control box. By setting up an adjustment device, the automatic adjustment of the horizontal rotation angle of the solar panels is realized, so that the solar panels can absorb solar energy from multiple angles, improving the photoelectric conversion efficiency and the power storage capacity of the wind-solar complementary power generation equipment, and meeting the energy supply requirements of the UAV airport.

[0044] 2. By setting up an auxiliary device, during the daily use of the solar panels, the cleaning brush can automatically adjust to clean the dust on the surface of the solar panels, thus avoiding the reduction of the efficiency of converting solar energy into electrical energy due to dust covering the solar panels, and further improving the working efficiency of the wind-solar complementary power generation equipment.

[0045] 3. By setting up a support device, during the use of the wind-solar complementary power generation equipment, personnel can adjust the connection between the mounting plate and the ground with different slopes, so that the mounting plate can strengthen the support for the support rod, improving the use stability of the wind-solar complementary power generation equipment.

[0046] Advantages of additional aspects of the present invention will be partially given in the following description, partially become apparent from the following description, or be understood through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] The schematic diagrams in the specification forming a part of the present invention are used to provide a further understanding of the present invention. The schematic embodiments and descriptions thereof of the present invention are used to explain the present invention and do not constitute an improper limitation of the present invention.

[0048] FIG Figure 1 is a three-dimensional structure diagram provided by the present invention;

[0049] FIG Figure 2 is a partial structure diagram provided by the present invention;

[0050] FIG Figure 3 is a structure diagram of the adjustment device provided by the present invention;

[0051] FIG Figure 4 is a partial structure diagram of the adjustment device provided by the present invention;

[0052] FIG Figure 5 is a structure diagram of the auxiliary device provided by the present invention;

[0053] FIG Figure 6 is a partial structure diagram of the auxiliary device provided by the present invention;

[0054] Appended Figure 7 is the enlarged view of point A of Figure 6 provided by the present invention;

[0055] Appended Figure 8 is the structural schematic diagram of the support device provided by the present invention;

[0056] Appended Figure 9 is the enlarged view of point B of Figure 8 provided by the present invention;

[0057] Wherein, 1, support rod; 2, bottom plate; 3, adjusting device; 301, toothed ring; 302, fixed ring; 303, sliding groove; 304, sliding plate; 305, servo motor; 306, gear; 307, sliding plate; 308, pulley; 309, support plate; 310, fixed seat; 311, fixing plate; 312, connecting ring; 313, driving motor; 314, lead screw; 315, connecting block; 316, connecting rod; 317, limiting rod; 318, reinforcing rib; 4, auxiliary device; 401, driving roller; 402, welding plate; 403, motor; 404, driven roller; 405, belt; 406, connecting plate; 407, inserting rod; 408, spring; 409, cleaning brush; 410, positioning ring; 411, connecting shaft; 412, conveyor belt; 413, roller; 414, partition; 415, positioning rod; 416, tension spring; 417, arc block; 5, support device; 501, welding ring; 502, rotating seat; 503, sliding hole; 504, sliding rod; 505, adjusting ring; 506, rubber pad; 507, connecting plate; 508, connecting pipe; 509, mounting plate; 510, bolt; 511, barb; 6, solar panel; 7, electric control box; 8, fan blade. Detailed implementation manners

[0058] The present invention will be further described below in conjunction with the drawings and embodiments.

[0059] It should be noted that the following detailed descriptions are all exemplary and are intended to provide further descriptions of the present invention. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present invention belongs.

[0060] As described in the background art, there are disadvantages in the prior art that "the angle of the solar panel in the wind-solar hybrid power generation device cannot be adjusted, which will reduce the light energy absorbed by the solar panel, easily lead to insufficient electrical energy storage of the wind-solar hybrid power generation device, and further affect the energy supply of the device to the UAV airport". In view of this, in this implementation manner, a wind-solar hybrid power generation device for UAV airport energy supply is proposed, as Figure 1As shown in the figure, it includes a support rod 1 and two solar panels 6. The lower end of the support rod 1 is fixedly connected to a bottom plate 2. A fan blade 8 is installed at the upper end of the support rod 1. An electric control box 7 is installed on the arc surface of the support rod 1. An energy storage device is installed inside the electric control box 7. An adjusting device 3 for adjusting the direction of the solar panel 6 is provided on the arc surface of the support rod 1. An auxiliary device 4 for cleaning the dust on the surface of the solar panel 6 is provided on the side of the solar panel 6. A support device 5 for improving the stability of the support rod 1 is provided on the arc surface of the support rod 1.

[0061] As Figure 2 , Figure 3 and Figure 4 shown in the figure, the adjusting device 3 includes a toothed ring 301 which is fixedly connected to the arc surface of the support rod 1. A fixed ring 302 is fixedly connected to the arc surface of the support rod 1. A chute 303 is opened on the outer wall of the fixed ring 302. Two sliding plates 304 for supporting are slidably connected to the inner wall of the chute 303. The cross section of the sliding plate 304 is in a "T" shape. A servo motor 305 for providing power is fixedly connected to the lower surface of the sliding plate 304. The output end of the servo motor 305 is fixedly connected to a gear 306 for driving the sliding plate 304 to move along the inner wall of the chute 303. The gear 306 meshes with the toothed ring 301.

[0062] During the operation of the UAV airport, a large amount of energy supply is required. Personnel can install a wind-solar complementary power generation device near the UAV airport, so as to provide electric energy for the operation of the UAV airport. During the use of the wind-solar complementary power generation device, the fan blade 8 can convert wind energy into electric energy, and the solar panel 6 can convert solar energy into electric energy. The electric energy generated by the solar panel 6 and the fan blade 8 will be stored in the energy storage device inside the electric control box 7. By setting the adjusting device 3, the horizontal rotation angle of the solar panel 6 can be automatically adjusted, so that the solar panel 6 can absorb solar energy at multiple angles, improving the photoelectric conversion efficiency and making the electric energy storage of the wind-solar complementary power generation device more sufficient, so that the device can better supply energy to the UAV airport.

[0063] On one side of the sliding plate 304 away from the fixed ring 302, there is a fixed connection with a support plate 309. The cross-section of the support plate 309 is in an "L" shape. On the upper surface of the long arm end of the support plate 309, there is a fixed connection with a fixed seat 310. The inner wall of the fixed seat 310 is rotatably connected with a fixed plate 311. On the side of the fixed plate 311 away from the fixed seat 310, there is a fixed connection with the solar panel 6. On the side of the long arm end of the support plate 309 away from the solar panel 6, there is a fixed connection with an adapter ring 312. The inner wall of the adapter ring 312 is fixedly connected with a driving motor 313 for providing power. A lead screw 314 is rotatably inserted through the side surface of the long arm end of the support plate 309. One end of the lead screw 314 is fixedly connected with the output end of the driving motor 313. A connecting block 315 is threadedly connected to the arc surface of the lead screw 314. On the upper surface of the connecting block 315, there is a rotatable connection with a connecting rod 316 for driving the fixed plate 311 to rotate. One end of the connecting rod 316 away from the connecting block 315 is rotatably connected with the fixed plate 311;

[0064] When it is necessary to further adjust the angle of the solar panel 6 to further expand the range of light energy absorbed by the solar panel 6, start the driving motor 313 to drive the lead screw 314 to rotate. The lead screw 314 drives the connecting block 315 to move. During the movement of the connecting block 315, it will drive the fixed plate 311 by means of the connecting rod 316, so that the fixed plate 311 rotates in the fixed seat 310. The fixed plate 311 drives the solar panel 6, and thus the solar panel 6 can be longitudinally rotated, improving the rotation range of the solar panel 6;

[0065] A limiting rod 317 is slidably inserted through the side surface of the connecting block 315. One end of the limiting rod 317 is fixedly connected with the upper surface of the long arm end of the support plate 309. During the movement of the lead screw 314 driving the connecting block 315, the limiting rod 317 can guide and position the connecting block 315, achieving the effect of improving the stability of the connecting block 315 during movement. An annular hole is opened on the upper surface of the gear ring 301. Two sliding plates 307 are fixedly connected to the lower surface of the sliding plate 304. On the side of the two sliding plates 307 close to each other, there is a rotatable connection with a pulley 308 for improving the smoothness of the movement of the sliding plate 304. The pulley 308 is slidably connected to the inner wall of the annular hole. During the sliding of the sliding plate 304 along the inner wall of the chute 303, the pulley 308 will slide along the inner wall of the annular hole on the gear ring 301, thereby improving the smoothness of the rotation process of the sliding plate 304;

[0066] On the upper surface of the sliding plate 304, there is a fixed connection with a reinforcing rib 318 for improving the strength of the connection between the sliding plate 304 and the support plate 309. One side of the reinforcing rib 318 is fixedly connected with the support plate 309. The reinforcing rib 318 is specifically made of aluminum alloy. By setting the aluminum alloy reinforcing rib 318 at the connection between the sliding plate 304 and the support plate 309, the aluminum alloy has a light weight and high strength, and can effectively improve the strength of the connection between the sliding plate 304 and the support plate 309.

[0067] As Figure 5 , Figure 6 and Figure 7 shown, the auxiliary device 4 includes a driving roller 401. One end of the driving roller 401 is rotatably connected to one side of the solar panel 6. A welding plate 402 is fixedly connected to one side of the solar panel 6. A motor 403 for driving the driving roller 401 to rotate is fixedly connected to one side of the welding plate 402. The output end of the motor 403 is fixedly connected to the driving roller 401. A belt 405 is in transmission connection with the arc surface of the driving roller 401. A driven roller 404 is in transmission connection with the inner wall of the belt 405. One end of the driven roller 404 is rotatably connected to the solar panel 6;

[0068] A connecting plate 406 is fixedly connected to the upper surface of the belt 405. The cross section of the connecting plate 406 is in the shape of a "U". A plurality of insertion rods 407 are slidably inserted through the upper surface of the connecting plate 406. The cross section of the insertion rod 407 is in the shape of a "T". A spring 408 is sleeved on the arc surface of the insertion rod 407. Two ends of the spring 408 are respectively fixedly connected to the insertion rod 407 and the connecting plate 406. A cleaning brush 409 is fixedly connected to the lower ends of the two insertion rods 407. Two positioning rings 410 are fixedly connected to one side of the solar panel 6. A connecting shaft 411 is rotatably connected to the inner wall of the positioning ring 410. One end of the connecting shaft 411 is fixedly connected to the driven roller 404.

[0069] A conveyor belt 412 is in transmission connection with the arc surface of the connecting shaft 411. A roller 413 is in transmission connection with the inner wall of the conveyor belt 412. One side of the roller 413 is rotatably connected to the solar panel 6. The upper surface of the conveyor belt 412 is fixedly connected to the connecting plate 406. By providing the auxiliary device 4, during the daily use of the solar panel 6, the cleaning brush 409 can be automatically adjusted to clean the dust on the surface of the solar panel 6, thereby avoiding the reduction of the efficiency of converting solar energy into electrical energy due to the dust covering the solar panel 6, and further improving the working efficiency of the wind-solar hybrid power generation device.

[0070] Two partition plates 414 are fixedly connected to the lower surface of the solar panel 6. A positioning rod 415 is slidably inserted through the surface of the partition plate 414. A tension spring 416 is sleeved on the arc surface of the positioning rod 415. Two ends of the tension spring 416 are respectively fixedly connected to the positioning rod 415 and the partition plate 414. An arc block 417 is fixedly connected to one end of the positioning rod 415 close to the belt 405. The arc block 417 abuts against the belt 405. During the rotation of the belt 405, the pull ring can drive the positioning rod 415, so that the positioning rod 415 drives the arc block 417 to abut against the belt 405, thereby enabling the belt 405 to be in a taut state and thus minimizing the risk of the belt 405 slipping off the roller during use.

[0071] As Figure 8 and Figure 9As shown in the figure, the support device 5 includes a welding ring 501. The inner wall of the welding ring 501 is fixedly connected to the arc surface of the support rod 1. Two rotating seats 502 are fixedly connected to the outer wall of the welding ring 501. An adapter plate 507 is rotatably connected to the inner wall of the rotating seat 502. An adapter pipe 508 is slidably connected to the side surface of the adapter plate 507. The side of the adapter pipe 508 away from the adapter plate 507 is fixedly connected with a mounting plate 509 for support. A number of bolts 510 for fixing the mounting plate 509 are threadedly penetrated through the surface of the mounting plate 509. By providing the support device 5, during the use of the wind-solar hybrid power generation device, personnel can adjust the connection between the mounting plate 509 and the ground with different slopes, so that the mounting plate 509 can reinforce and support the support rod 1, thereby improving the use stability of the wind-solar hybrid power generation device.

[0072] A sliding hole 503 is provided on one side of the rotating seat 502. The center of the sliding hole 503 and the axis of rotation of the adapter plate 507 are on the same straight line. A sliding rod 504 is slidably connected to the inner wall of the sliding hole 503. One end of the sliding rod 504 is fixedly connected to the adapter plate 507. An adjusting ring 505 for fixing the adapter plate 507 is threadedly connected to the arc surface of the sliding rod 504. A rubber pad 506 for increasing the friction on one side of the adjusting ring 505 is fixedly connected to the side of the adjusting ring 505 close to the rotating seat 502. The diameter of the rubber pad 506 is larger than the diameter of the adjusting ring 505. Before it is necessary to rotate the bolt 510 to firmly fix the mounting plate 509 on the ground, personnel can first rotate the adjusting ring 505 to move along the arc surface of the sliding rod 504, so that the adjusting ring 505 drives the rubber pad 506 to abut against the rotating seat 502, thereby being able to temporarily fix the mounting plate 509 and prevent the mounting plate 509 from shaking when connecting the mounting plate 509 to the ground, thus improving the fixing speed of the mounting plate 509.

[0073] A number of barbs 511 are fixedly connected to the side of the mounting plate 509 away from the adapter pipe 508. The barbs 511 are evenly distributed on one side of the mounting plate 509. When using the mounting plate 509 to reinforce and support the support plate 309, the barbs 511 on the support plate 309 can be inserted into the ground, thereby further improving the support stability of the mounting plate 509.

[0074] This implementation also provides an operation method for the above-mentioned wind-solar hybrid power generation device for the energy supply of the UAV airport, including:

[0075] During the operation of the UAV airport, a large amount of energy supply is required. Personnel can install a wind-solar complementary power generation device near the UAV airport, which can provide electrical energy for the operation of the UAV airport. During the use of the wind-solar complementary power generation device, the fan blade 8 can convert wind energy into electrical energy, and the solar panel 6 can convert solar energy into electrical energy. The electrical energy generated by the solar panel 6 and the fan blade 8 will be stored in the energy storage device inside the electronic control box 7. When it is necessary to adjust the rotation angle of the solar panel 6 so that the solar panel 6 can absorb solar energy at multiple angles, the servo motor 305 is started to drive the gear 306 to rotate. The gear 306 drives the servo motor 305 by means of the gear ring 301. The servo motor 305 drives the sliding plate 304, so that the sliding plate 304 slides along the inner wall of the chute 303. The sliding plate 304 drives the solar panel 6, and thus the rotation angle of the solar panel 6 can be adjusted. By setting the adjustment device 3, the lateral rotation angle of the solar panel 6 can be automatically adjusted, so that the solar panel 6 can absorb solar energy at multiple angles, improving the photoelectric conversion efficiency, making the electrical energy storage of the wind-solar complementary power generation device more sufficient, and enabling the device to better supply energy to the UAV airport;

[0076] When it is necessary to further adjust the angle of the solar panel 6 to further expand the range of solar energy absorption by the solar panel 6, the driving motor 313 is started to drive the lead screw 314 to rotate. The lead screw 314 drives the connecting block 315 to move. During the movement of the connecting block 315, the fixed plate 311 will be driven by means of the connecting rod 316, so that the fixed plate 311 rotates in the fixed seat 310. The fixed plate 311 drives the solar panel 6, and thus the solar panel 6 can rotate longitudinally, increasing the rotation range of the solar panel 6. During the movement of the lead screw 314 driving the connecting block 315, the limiting rod 317 can guide and position the connecting block 315, achieving the effect of improving the stability of the movement process of the connecting block 315. During the sliding of the sliding plate 304 along the inner wall of the chute 303, the pulley 308 will slide along the inner wall of the annular hole on the gear ring 301, thus improving the smoothness of the rotation process of the sliding plate 304. By setting a reinforcing rib 318 made of aluminum alloy at the connection between the sliding plate 304 and the support plate 309, the aluminum alloy is light in weight and high in strength, which can effectively improve the strength of the connection between the sliding plate 304 and the support plate 309;

[0077] During the daily use of the solar panel 6, dust is easily attached to its surface. In order to prevent dust from covering the solar panel 6 and reducing its efficiency in converting solar energy into electrical energy, the dust on the surface of the solar panel 6 can be cleaned with the help of a cleaning brush 409. The specific cleaning steps are: starting the motor 403 to drive the active roller 401 to rotate, and the active roller 401 drives the belt 405, so that the belt 405 rotates in the synchronous limit of the driven roller 404 and the active roller 401. During the rotation of the belt 405, the driven roller 404 will drive the connecting shaft 411 to rotate, and the connecting shaft 411 will drive the conveyor belt 412, and then the conveyor belt 412 will rotate in the synchronous limit of the connecting shaft 411 and the roller 413. During the rotation process of the conveyor belt 412 and the belt 405, the connecting plate 406 will be driven to move, and the connecting plate 406 will drive the insertion rod 407, and the insertion rod 407 will drive the cleaning brush 409 to move along the solar panel 6, and at the same time, the spring 408 drives the cleaning brush 409, so that the bristles on the cleaning brush 409 are always in contact with the solar panel 6, so that the cleaning brush 409 can clean the dust on the surface of the solar panel 6. When the dust on the surface of the solar panel 6 is removed, the operation of the motor 403 can be stopped. In the process of the rotation of the belt 405, the pull ring can drive the positioning rod 415, so that the positioning rod 415 drives the arc block 417 to abut against the belt 405, so that the belt 405 can be in a tight state, so as to avoid the belt 405 from falling off the roller during use. By setting the auxiliary device 4, the cleaning brush 409 can be automatically adjusted to clean the dust on the surface of the solar panel 6 during daily use of the solar panel 6, so as to avoid dust covering the solar panel 6 and reducing its efficiency in converting solar energy into electrical energy, thereby improving the working efficiency of the wind-solar complementary power generation equipment;

[0078] When it is necessary to adjust the connection between the mounting plate 509 and the ground so that the wind-solar hybrid power generation device can be stably supported during use, first rotate the adjusting ring 505 to separate along the arc surface of the sliding rod 504, so that the adjusting ring 505 drives the rubber pad 506 to separate from the rotating seat 502, and then rotate the connecting plate 507. The connecting plate 507 drives the connecting pipe 508 and the mounting plate 509. When the mounting plate 509 rotates to an angle parallel to the ground, then pull the connecting pipe 508 to drive the mounting plate 509, and insert the spikes 511 on the mounting plate 509 into the ground. Before it is necessary to rotate the bolt 510 to fix the mounting plate 509 on the ground, the person can first rotate the adjusting ring 505 to move along the arc surface of the sliding rod 504, so that the adjusting ring 505 drives the rubber pad 506 to abut against the rotating seat 502, thereby being able to temporarily fix the mounting plate 509 and avoid the mounting plate 509 from shaking when connecting the mounting plate 509 with the ground, thus improving the fixing speed of the mounting plate 509. Finally, the person rotates the bolt 510 to connect it with the screw hole on the ground, and the mounting plate 509 can be fixed, and then the support rod 1 can be reinforced. Among them, when using the mounting plate 509 to reinforce the support plate 309, the spikes 511 on the support plate 309 can be inserted into the ground, thereby further improving the support stability of the mounting plate 509. By setting the support device 5, during the use of the wind-solar hybrid power generation device, the person can adjust the connection between the mounting plate 509 and the ground with different slopes, so that the mounting plate 509 can reinforce the support rod 1, and the use stability of the wind-solar hybrid power generation device is improved.

[0079] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wind-solar hybrid power generation device for supplying energy to drone airports, characterized in that: include: A support rod and two solar panels, wherein the lower end of the support rod is fixedly connected to a bottom plate, the upper end of the support rod is equipped with a fan blade, the arc surface of the support rod is equipped with an electric control box, and an energy storage device is installed inside the electric control box; The arc surface of the support rod is provided with an adjusting device for adjusting the direction of the solar panel, the side of the solar panel is provided with an auxiliary device for cleaning dust on the surface of the solar panel, and the arc surface of the support rod is provided with a supporting device for improving the stability of the support rod.

2. The wind-solar hybrid power generation device for supplying energy to a drone airport as claimed in claim 1, characterized in that: The adjusting device comprises: a gear ring, the gear ring is fixedly connected to the arc surface of the support rod, the arc surface of the support rod is fixedly connected to a fixing ring, the outer wall of the fixing ring is provided with a sliding groove, the inner wall of the sliding groove is slidably connected to two sliding plates that play a supporting role; The cross section of the sliding plate is T-shaped, and a servo motor for providing power is fixedly connected to the lower surface of the sliding plate. The output end of the servo motor is fixedly connected to a gear for driving the sliding plate to move along the inner wall of the slide groove, and the gear is meshed with a gear ring.

3. The wind-solar hybrid power generation device for supplying energy to a drone airport as claimed in claim 2, characterized in that: A support plate is fixedly connected to one side of the sliding plate away from the fixing ring, the cross section of the support plate is L-shaped, the upper surface of the long arm end of the support plate is fixedly connected to a fixing seat, and the inner wall of the fixing seat is rotatably connected to the fixing plate; The side of the fixing plate away from the fixing seat is fixedly connected to the solar panel, the side of the long arm end of the support plate away from the solar panel is fixedly connected to a connecting ring, the inner wall of the connecting ring is fixedly connected to a driving motor for providing power, and a screw rod is rotatably penetrated on the side of the long arm end of the support plate; One end of the screw rod is fixedly connected to the output end of the driving motor, the arc surface of the screw rod is threadedly connected to a connecting block, the upper surface of the connecting block is rotatably connected to a connecting rod for driving the fixed plate to rotate, and one end of the connecting rod away from the connecting block is rotatably connected to the fixed plate.

4. The wind-solar hybrid power generation device for supplying energy to a drone airport as claimed in claim 2 or 3, characterized in that: A limiting rod is slidably provided on the side of the connecting block, and one end of the limiting rod is fixedly connected to the upper surface of the long arm end of the supporting plate; An annular hole is formed on the upper surface of the gear ring, and two slide plates are fixedly connected to the lower surface of the sliding plate. A pulley is rotatably connected to one side of the two slide plates close to each other to improve the smoothness of movement of the sliding plate, and the pulley is slidably connected to the inner wall of the annular hole; A reinforcing rib is fixedly connected to the upper surface of the sliding plate for improving the strength of the connection between the sliding plate and the support plate. One side of the reinforcing rib is fixedly connected to the support plate. The reinforcing rib is specifically made of aluminum alloy.

5. The wind-solar hybrid power generation device for supplying energy to a drone airport as claimed in claim 4, characterized in that: The auxiliary device comprises an active roller, one end of which is rotatably connected to one side of the solar panel, one side of the solar panel is fixedly connected to a welding plate, and one side of the welding plate is fixedly connected to a motor for driving the active roller to rotate; The output end of the motor is fixedly connected to the active roller, the arc surface of the active roller is connected to a belt, the inner wall of the belt is connected to a driven roller, and one end of the driven roller is connected to the solar panel. The upper surface of the belt is fixedly connected with a connecting plate, the cross section of the connecting plate is U-shaped, a plurality of insertion rods are slidably penetrated through the upper surface of the connecting plate, the cross section of the insertion rods is T-shaped, the arc surface of the insertion rods is sleeved with a spring, and the two ends of the spring are respectively fixedly connected to the insertion rods and the connecting plate; The lower ends of the two insertion rods are fixedly connected with cleaning brushes, one side of the solar panel is fixedly connected with two positioning rings, the inner wall of the positioning ring is rotatably connected with a connecting shaft, and one end of the connecting shaft is fixedly connected with the driven roller; The arc surface of the connecting shaft is transmission-connected with a conveyor belt, the inner wall of the conveyor belt is transmission-connected with a roller, one side of the roller is rotationally connected to the solar panel, and the upper surface of the conveyor belt is fixedly connected to the connecting plate.

6. The wind-solar hybrid power generation device for supplying energy to a drone airport as claimed in claim 5, characterized in that: Two partitions are fixedly connected to the lower surface of the solar panel, and a positioning rod is slidably penetrated through the surface of the partition. The arc surface of the positioning rod is sleeved with a tension spring, and the two ends of the tension spring are respectively fixedly connected to the positioning rod and the partition. The end of the positioning rod close to the belt is fixedly connected to an arc block, and the arc block abuts against the belt.

7. The wind-solar hybrid power generation device for supplying energy to a drone airport as claimed in claim 1, characterized in that: The supporting device includes a welding ring, the inner wall of the welding ring is fixedly connected to the arc surface of the supporting rod, the outer wall of the welding ring is fixedly connected to two rotating seats, the inner wall of the rotating seat is rotatably connected to a connecting plate, the side of the connecting plate is slidably connected to a connecting tube, the side of the connecting tube away from the connecting plate is fixedly connected to a mounting plate that plays a supporting role, and the surface of the mounting plate is threaded with a plurality of bolts for fixing the mounting plate.

8. The wind-solar hybrid power generation device for supplying energy to a drone airport as claimed in claim 7, characterized in that: A sliding hole is provided on one side of the rotating seat, the center of the sliding hole and the axis of rotation of the connecting plate are located on the same straight line, a sliding rod is slidably connected to the inner wall of the sliding hole, and one end of the sliding rod is fixedly connected to the connecting plate; The arc surface of the slide rod is threadedly connected to an adjustment ring for fixing the connection plate, and a rubber pad for increasing the friction force on one side of the adjustment ring is fixedly connected to a side of the adjustment ring close to the rotating seat, and the diameter of the rubber pad is larger than the diameter of the adjustment ring; A plurality of convex thorns are fixedly connected to one side of the mounting plate away from the connecting pipe, and the convex thorns are evenly distributed on one side of the mounting plate.

9. An operating method of a wind-solar hybrid power generation device for supplying energy to a drone airport, using the wind-solar hybrid power generation device for supplying energy to a drone airport as claimed in claim 5, characterized in that: The process includes: When the rotation angle of the solar panel needs to be adjusted so that the solar panel can absorb solar energy at multiple angles, the servo motor is started to drive the gear to rotate, the gear drives the servo motor with the help of the gear ring, and the servo motor drives the sliding plate to slide along the inner wall of the slide groove; The sliding plate drives the solar panel, thereby adjusting the rotation angle of the solar panel. By setting an adjustment device, the lateral rotation angle of the solar panel is automatically adjusted, thereby enabling the solar panel to absorb solar energy at multiple angles.

10. The method for operating the wind-solar hybrid power generation device for supplying energy to a drone airport as claimed in claim 9, characterized in that: When the angle of the solar panel needs to be further adjusted to further expand the range of light energy absorbed by the solar panel, the drive motor is started to drive the screw rod to rotate, and the screw rod drives the connecting block to move. During the movement of the connecting block, the connecting rod drives the fixing plate to rotate in the fixing seat; The fixed plate drives the solar panel, which can then make the solar panel rotate longitudinally. When the screw drives the connecting block to move, the limit rod can guide and position the connecting block. When the sliding plate slides along the inner wall of the slide groove, the pulley will slide along the inner wall of the annular hole on the gear ring. or, The dust on the surface of the solar panel is cleaned by using a cleaning brush, including: starting the motor to drive the active roller to rotate, the active roller drives the belt, so that the belt rotates in the synchronous limit of the driven roller and the active roller, and during the belt rotation, the driven roller drives the connecting shaft to rotate; The connecting shaft drives the conveyor belt, which in turn rotates in the synchronous limit of the connecting shaft and the roller. During the rotation process, the conveyor belt and the belt drive the connecting plate to move, the connecting plate drives the plug rod, and the plug rod drives the cleaning brush to move along the surface of the solar panel. At the same time, the spring drives the cleaning brush so that the bristles on the cleaning brush are always in contact with the solar panel, so that the cleaning brush can clean the dust on the surface of the solar panel. When the dust on the surface of the solar panel is cleared, the motor is stopped. During the rotation of the belt, the pull ring drives the positioning rod, so that the positioning rod drives the arc block to contact the belt, thereby keeping the belt in a tight state to prevent the belt from falling off the roller during use. or, When it is necessary to adjust the connection between the mounting plate and the ground so that the wind-solar hybrid power generation equipment can be supported stably during use, first rotate the adjustment ring to separate along the arc surface of the slide rod, so that the adjustment ring drives the rubber pad to separate from the rotating seat, and then rotate the connecting plate, and the connecting plate drives the connecting pipe and the mounting plate; When the mounting plate is rotated to an angle parallel to the ground, pull the connecting pipe to drive the mounting plate, and insert the thorns on the mounting plate into the ground; Before turning the bolts to secure the mounting plate on the ground, first turn the adjusting ring to move along the arc surface of the slide bar, so that the adjusting ring drives the rubber pad to abut against the rotating seat, thereby temporarily fixing the mounting plate to prevent the mounting plate from shaking when connecting the mounting plate to the ground; The bolts are turned to connect them with the screw holes on the ground, the mounting plate is fixed, and the support rod is reinforced and supported. When the support plate is reinforced and supported by the mounting plate, the thorns on the support plate are inserted into the ground.

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