Aircraft wireless charging platform using compressed gas to generate power

Abstract

The invention relates to the technical field of wave power generation, and discloses an aircraft wireless charging platform utilizing compressed gas to generate power, which comprises a power generator, a steam turbine, a deck, a wireless charging assembly and a gas storage tank, a closed cavity for containing the storage battery, the controller, the inverter and the wireless charging controller is formed in the connecting position, the steam turbine is installed at the air outlet end of the air storage tank, a power input shaft of the generator is connected with a power output shaft of the steam turbine, and air cylinders are arranged at the upper end of the air chamber and evenly installed on the peripheral side of the air storage tank in the circumferential direction through supports. The air chamber has buoyancy through the configured inner pipe. According to the aircraft wireless charging platform capable of generating power by using the compressed gas, marine environment detection operation can be performed without using a ship as a platform, the unmanned aerial vehicle can be efficiently charged, long-time resident operation of the unmanned aerial vehicle in the ocean is realized, and resident charging of the unmanned aerial vehicle for ocean detection is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of wave energy power generation, and in particular to an aircraft wireless charging platform that utilizes compressed gas to generate electricity. Background Art

[0002] Drones used for maritime surveillance are particularly useful for patrols and monitoring. For example, in the civilian sector, fishery resource management is a key focus. Drone aerial photography allows for rapid assessment of fish distribution and monitoring of aquaculture areas. Furthermore, in the shipping industry, drones are used in ports to inspect ship structures, offering a safer and more efficient alternative to traditional methods, especially for inspecting high-risk areas. Oil platform inspections are also a key application, as drones can quickly pinpoint the scope of contamination and facilitate emergency response to oil spills. In scientific research, while traditional research vessels braved stormy weather to collect data, drones can now easily collect seawater samples and track whales. Furthermore, they can also serve the lesser-known but crucial function of communication relay. In the event of a maritime disaster, drones can establish temporary communication networks, a practice proven effective in exercises. In the past two years, drones specifically designed to clean up marine plastic debris have emerged. While small in scale, they represent a new environmental initiative. However, power supply for drones remains a bottleneck, requiring them to be powered by vessels. However, the high cost of operating vessels and the associated operational risks also hinder the development of drones in marine surveillance.

[0003] In existing technologies, drones for marine environment detection need to use ships as platforms to assist technicians in carrying out rapid marine environment detection operations. Highly unmanned operations cannot be achieved, and drones cannot be stationed in specific areas of the ocean for a long time. These problems still need to be solved urgently. Summary of the Invention

[0004] Technical problems solved In response to the shortcomings of the existing technology, the present invention provides an aircraft wireless charging platform that uses compressed gas to generate electricity. It can realize marine environment exploration operations without the need for ships as platforms, and can achieve efficient charging of drones, allowing drones to stay in the ocean for long periods of time, solving the problem of resident charging of marine exploration drones.

[0005] Technical Solution To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an aircraft wireless charging platform that utilizes compressed gas to generate electricity, comprising a generator, a steam turbine, a deck, a wireless charging assembly, and further comprising: A gas storage tank, the top of which is fixedly connected to the deck, and a sealed chamber is formed at the connection to accommodate a battery, a controller, an inverter, and a wireless charging controller. The steam turbine is installed at the gas outlet end of the gas storage tank, and the power input shaft of the generator is connected to the power output shaft of the steam turbine; The air chamber is provided with an air cylinder at its upper end and is evenly mounted around the air tank using a bracket. The air chamber has buoyancy due to the inner tube, and can provide lateral support to the air tank from multiple directions through the bracket, thereby assisting the air tank in providing stable buoyancy to the platform. A compression assembly, part of which is arranged in the cylinder and the other part is arranged in the inner tube. The gas is fully compressed by a two-stage compression piston and is sent into the gas storage tank through an air inlet pipe with a one-way air outlet valve, so that the compressed gas in the gas storage tank can be continuously transported to the steam turbine to drive the generator for power generation; The resident nests are arranged in multiple and evenly installed on the upper end of the deck. The wireless charging components are installed in the resident nests, providing a safe platform for homing charging and daily protection for the drone.

[0006] As a further description of the above technical solution, the gas storage tank consists of an inner tank body and an outer tank body, the upper end of the outer tank body is provided with a constriction portion, the constriction portion is sealed and connected to an end cover by bolts, the end cover and the upper end of the gas storage tank form a closed chamber, the side wall of the deck is fixedly connected to the side wall of the end cover through a circular opening, the deck is a polygonal structure, the bracket is fixed to the lower end of the deck, one end of the bracket is fixed to the side wall of the gas storage tank, and the other end of the bracket is fixedly connected to the side wall of the air chamber, and the multiple retention nests are evenly fixed on the upper end of the deck.

[0007] As a further description of the above technical solution, the side wall of the inner tank body is provided with multiple grilles, and the outer side of the grilles is fixedly connected to the outer tank body. After the outer tank body and the inner tank body are sleeved, multiple sealed cavities are formed through the grilles. The upper end of the inner tank body is fixedly connected to an outlet pipe, and an electric control valve and an air flow velocity sensor are installed on the pipe wall of the outlet pipe. The upper end of the outlet pipe is directly connected to the air inlet of the turbine.

[0008] As a further description of the above technical solution, a water inlet is provided on one side of the air chamber, an air cylinder is provided at the center of the upper end of the air chamber, and flared portions are provided at the upper and lower ends of the inner tube so that the diameter of the inner tube is smaller than the diameter of the air chamber. The side wall of the air cylinder is connected to the upper end of the air chamber through multiple guide tubes, and a one-way air inlet valve is fixedly connected to the upper end of the air cylinder. An air intake pipe is fixedly connected to one side of the air cylinder, and one end of the air intake pipe is fixedly connected to the side wall of the gas storage tank to realize the gas transportation in the gas storage tank.

[0009] As a further description of the above technical solution, the compression assembly includes a floating plate that matches the diameter of the inner tube, and the upper center of the floating plate is fixedly connected to a top column, and the upper end of the top column is slidably sleeved with a support assembly, and the support assembly is fixed to the upper inner wall of the air chamber and seals the lower end of the air cylinder, and the side wall of the air cylinder is provided with multiple breathing ports, and the upper end of the top column is fixedly connected to a cylinder body that is sleeved with the air cylinder, and the upper and lower ends of the cylinder body are both sealing structures, a piston is sleeved in the cylinder body, and a hollow rod is fixedly connected to the upper center of the piston, and a sliding sleeve is slidably sleeved on the rod wall of the hollow rod, and the sliding sleeve is fixed at the upper center of the cylinder body, and the upper end of the hollow rod is fixed to the upper inner wall of the air cylinder so that the cylinder body can slide on the fixed piston side wall to promote gas flow, and a ventilation duct is provided inside the hollow rod.

[0010] As a further description of the above technical solution, the ventilation duct includes a bend and a tee. The tee is located inside the hollow rod and the two pipe openings on the same axis are connected to the outside of the hollow rod. The other pipe opening of the tee is fixedly connected to the lower end of the bend, and the upper end of the bend extends to the outside of the air cylinder.

[0011] As a further description of the above technical solution, two flow channels are symmetrically opened on the tube wall of the hollow rod, the side wall of the piston is fixed to the rod wall of the hollow rod through a through hole, and the upper end of the hollow rod is sealed by the upper inner wall of the air cylinder, so that when the cylinder body moves upward, the compressed gas is discharged from the hollow rod into the air cylinder, thereby realizing further compression and transportation of the gas. The upper end of the floating plate is fixedly connected to a plurality of support rollers through a connecting seat, the top column is fixed at the center of the connecting seat, and the upper inner wall of the air chamber is fixedly connected to a plurality of limiting rubber blocks.

[0012] As a further description of the above technical solution, a protective cover is fixedly connected to the center of the end cover, a plurality of exhaust ports are provided on the side walls of the protective cover, a partition is fixedly connected inside the protective cover, the generator is fixed at the upper end of the partition, the steam turbine is fixed at the lower end of the partition, the side walls of the partition are fixedly connected to an air collecting hood, the upper and lower ends of the air collecting hood are both open structures, and the upper opening of the air collecting hood does not contact the upper inner wall of the protective cover, a plurality of evenly distributed exhaust holes are provided on the side walls of the partition located at the open area of ​​the lower end of the air collecting hood, the generator is arranged in the air collecting hood, a rain shield is fixedly connected to the side walls of the protective cover, a plurality of exhaust pipes are fixedly connected to the lower end of the protective cover, a frame is fixed at the pipe openings of the plurality of exhaust pipes, the resident nest is fixed at the upper end of the frame, and exhaust ports are provided in the area of ​​the frame on the deck.

[0013] As a further description of the above technical solution, the resident nest includes a right-angle base plate and an upper cover. The corners of the upper cover are rotatably connected to the vertical part of the right-angle base plate through a hinge shaft. Two electric push rods are hinged between the right-angle base plate and the upper cover. The wireless charging component consists of a wireless transmitting unit and a wireless receiving unit. The wireless transmitting unit is embedded in the lower end of the horizontal part of the right-angle base plate. The wireless receiving unit is equipped with a connecting frame for connecting to the landing gear of the drone. The lower end of the connecting frame is provided with four supporting legs. The horizontal part of the right-angle base plate is equipped with four cones that cooperate with the supporting legs.

[0014] As a further description of the above technical solution, the bottom of the wireless transmitting unit is fixedly connected to a heat sink, and thermal grease is provided at the connection. The lower end of the right-angle bottom plate is provided with an air duct, and the heat sink is embedded in the air duct. The side wall of the right-angle bottom plate is provided with an assembly port that matches the wireless transmitting unit.

[0015] Beneficial effects Compared with the existing technology, the present invention provides an aircraft wireless charging platform that uses compressed gas to generate electricity, which has the following beneficial effects: 1. Waves enter the air chamber from the water inlet, raising the water level inside the air chamber. At this time, the air flow in the air chamber is compressed and enters the air cylinder from the guide pipe. At this time, the compression component arranged in the air cylinder further compresses the gas, causing the gas to enter the inner tank body of the gas storage tank from the air inlet pipe. The gas in multiple air chambers is compressed and enters the inner tank body, greatly increasing its internal gas storage capacity. At this time, after being regulated by the electric control valve and air flow speed sensor arranged on the air outlet pipe, the intermittent air flow can be converted into a continuous air flow, so that the steam turbine drives the generator to rotate continuously to generate electricity. The air flow speed can be regulated by the electric control valve so that the air flow speed and the steam turbine and generator reach the best matching speed, thereby achieving efficient power generation.

[0016] 2. The compression component is synchronized with the compressed gas in the air chamber when working. Specifically, a large amount of gas is compressed by a larger diameter floating plate from the guide pipe into the air cylinder. At the same time, the floating plate drives the top column to move the cylinder upward. In this way, the airflow can be compressed into the air cylinder with a smaller space first, and the airflow in the air cylinder is compressed at the same time. In this way, the airflow can be efficiently compressed into the air storage tank, effectively increasing the air pressure in the air storage tank, so that the airflow can be continuously discharged to drive the steam turbine to rotate the generator to generate electricity. Compared with the traditional use of turbine technology to convert airflow, the airflow captured by this technical solution can directly act on the traditional steam turbine, and can also store compressed air through the air storage tank, so that the captured airflow can be discharged in a controllable manner.

[0017] 3. This technical solution makes full use of the gas discharged from the steam turbine after work and discharges it directly into the protective cover. The airflow passes through the exhaust holes on the partition and enters the wind collecting cover. At this time, the airflow contacts the generator and is discharged from the exhaust port. At this time, the flowing airflow can be used to take away the heat in the protective cover, so that the generator is in a working environment with a suitable temperature. A large amount of airflow is directly discharged from the exhaust pipe to the frame. At this time, the airflow can be discharged from the exhaust port. Since the resident nest is set at the upper end of the frame, a heat dissipation channel can be formed to directly cool the wireless charging component, so that the heat generated by the wireless charging component during operation can be effectively controlled, and safe and efficient charging of the drone can be achieved.

[0018] 4. The specially designed connecting frame of this technical solution is integrated with the wireless receiving unit. The upper part of the connecting frame can be directly connected to the frames of various types of drones, so that users can freely match the appropriate drone. The wireless receiving unit is arranged in the middle of the connecting frame. At the same time, the support feet arranged at the lower end cooperate with the cone to achieve the matching of the wireless receiving unit and the wireless transmitting unit, so that the overlap between the two meets the charging requirements and reduces energy waste. At the same time, an airbag for suppressing the drone can be provided on the upper cover. When the upper cover is closed by the extension and retraction of the electric push rod, the airbag is used to directly press on the casing of the drone, so that the drone will not shake or slide due to the shaking of the power generation platform when it is stationed in the nest, thereby protecting the drone. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic structural diagram of an aircraft wireless charging platform that utilizes compressed gas to generate electricity, as proposed by the present invention; Figure 2 Schematic diagram of the internal structure of the air chamber and air cylinder in the wireless charging platform for aircraft using compressed gas to generate electricity proposed by the present invention Figure 1 ; Figure 3 Schematic diagram of the internal structure of the air chamber and air cylinder in the wireless charging platform for aircraft using compressed gas to generate electricity proposed by the present invention Figure 2 ; Figure 4 This is a schematic diagram of the structure of the elbow, tee, hollow rod and piston in the aircraft wireless charging platform that uses compressed gas to generate electricity proposed by the present invention; Figure 5 This is a schematic structural diagram of the cylinder, top column and support assembly of an aircraft wireless charging platform that uses compressed gas to generate electricity, as proposed by the present invention; Figure 6 This is a schematic diagram of the structure of the air chamber and inner tube in an aircraft wireless charging platform that uses compressed gas to generate electricity, as proposed by the present invention; Figure 7Schematic diagram of the internal structure of the protective cover in the aircraft wireless charging platform using compressed gas to generate electricity proposed by the present invention Figure 1 ; Figure 8 Schematic diagram of the internal structure of the protective cover in the aircraft wireless charging platform using compressed gas to generate electricity proposed by the present invention Figure 2 ; Figure 9 This is a schematic structural diagram of a resident nest in an aircraft wireless charging platform that utilizes compressed gas to generate electricity, as proposed by the present invention; Figure 10 This is a schematic structural diagram of a right-angled base plate in an aircraft wireless charging platform that utilizes compressed gas to generate electricity, as proposed by the present invention; Figure 11 This is a schematic structural diagram of the exhaust pipe, frame, wireless transmitting unit and heat sink in an aircraft wireless charging platform that uses compressed gas to generate electricity, as proposed by the present invention; Figure 12 This is a schematic structural diagram of the connecting frame and cone in an aircraft wireless charging platform that uses compressed gas to generate electricity, as proposed by the present invention; Figure 13 This is a structural schematic diagram of the deck and gas tank in an aircraft wireless charging platform that uses compressed gas to generate electricity, as proposed by the present invention.

[0020] In the figure: 1. Outer tank; 2. Bracket; 3. Cylinder; 4. Air chamber; 5. Inlet pipe; 6. One-way air inlet valve; 7. Upper cover; 8. Protective cover; 9. Frame; 10. Deck; 11. Guide pipe; 12. Hollow rod; 13. Bend pipe; 14. One-way air outlet valve; 15. Limiting rubber block; 16. Cylinder; 17. Piston; 18. Support assembly; 19. Inner pipe; 20. Top column; 21. Support roller; 22. Connecting seat; 2 3. Floating plate; 24. Sliding sleeve; 25. Flow channel; 26. Rain shield; 27. Generator; 28. Steam turbine; 29. ​​Electric control valve; 30. Exhaust pipe; 31. Partition; 32. Wind collecting cover; 33. Air flow velocity sensor; 34. Electric push rod; 35. Right-angle bottom plate; 36. Heat sink; 37. Cone; 38. Wireless transmitting unit; 39. Exhaust pipe; 40. Wireless receiving unit; 41. End cover; 42. Inner tank. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Refer to the attached Figure 1-13 The present invention discloses a wireless charging platform for aircraft that utilizes compressed gas to generate electricity. The platform is used to power marine inspection drones. The platform primarily utilizes an oscillating water column device to generate electricity, and employs wireless charging technology to achieve stationary charging of the drone. The technical solution of the present invention primarily includes a generator 27, a steam turbine 28, a deck 10, and a wireless charging assembly. The platform also includes: The top of the gas tank is fixedly connected to the deck 10, and a sealed chamber is formed at the connection to accommodate the battery, controller, inverter and wireless charging controller. The air inlet end of the steam turbine 28 is connected to the air outlet end of the gas tank so that the air flow enters the interior to drive the impeller to rotate. The power input shaft of the generator 27 is connected to the power output shaft of the steam turbine 28, so that the steam turbine 28 drives the generator 27 to rotate when it rotates. The existing technology is used for configuration here and no improvement is made this time. The air chamber 4 is provided with an air cylinder 3 at its upper end and is evenly mounted around the air tank using the bracket 2. The air chamber 4 has its own buoyancy through the inner tube 19 configured inside it. It can provide lateral support force to the air tank from multiple directions through the bracket 2, assisting the air tank in providing stable buoyancy for the platform; Compression assembly: Part of the compression assembly is arranged in the cylinder 3, and the other part is arranged in the inner tube 19. The gas is fully compressed by the piston 17 of the two-stage compression, and is sent into the gas storage tank through the intake pipe 5 with a one-way gas outlet valve 14, so that the compressed gas in the gas storage tank can be continuously transported to the steam turbine 28 to drive the generator 27 to generate electricity; A plurality of resident nests are arranged and evenly installed on the upper end of the deck 10. The wireless charging component is installed in the resident nest, providing a safe platform for the drone to return to the nest for charging and daily protection.

[0023] This technical solution is mainly aimed at the problems in the existing technology, that is, drones for marine environment detection need to use ships as platforms to assist technicians to achieve rapid marine environment detection operations, which cannot achieve highly unmanned operations, and drones cannot be on duty in specific areas of the ocean for a long time. Through this technical solution, marine environment detection operations can be carried out without the need for ships as platforms, and drones can be charged efficiently, enabling drones to stay in the ocean for a long time, solving the problem of resident charging of marine detection drones.

[0024] The technology used to solve the above technical problems is to collect gas in a centralized manner and store it in a gas tank, so that the generated intermittent airflow is converted into a controllable airflow that can be discharged continuously, which can match the optimal speed of the turbine so that the generator can generate electricity efficiently.

[0025] The specific technical solution is to improve the traditional gas storage tank. The gas storage tank consists of an inner tank body 42 and an outer tank body 1. The upper end of the outer tank body 1 is provided with a constriction portion, and the constriction portion is sealed and connected to the end cover 41 by bolts. The end cover 41 and the upper end of the gas storage tank form a closed chamber. The side wall of the deck 10 is fixedly connected to the side wall of the end cover 41 through a circular mouth. The deck 10 is a polygonal structure. The bracket 2 is fixed to the lower end of the deck 10, one end of the bracket 2 is fixed to the side wall of the gas storage tank, and the other end of the bracket 2 is fixedly connected to the side wall of the air chamber 4. A plurality of retention nests are evenly fixed on the upper end of the deck 10.

[0026] Furthermore, the side wall of the inner tank body 42 is provided with multiple grilles, and the outer side of the grilles is fixedly connected to the outer tank body 1. After the outer tank body 1 and the inner tank body 42 are sleeved, multiple sealed cavities are formed through the grilles. The upper end of the inner tank body 42 is fixedly connected to the air outlet pipe 30, and the pipe wall of the air outlet pipe 30 is installed with an electric control valve 29 and an air flow velocity sensor 33. The upper end of the air outlet pipe 30 is directly connected to the air inlet of the turbine 28. A water inlet is provided on one side of the air chamber 4, and an air cylinder 3 is provided at the center of the upper end of the air chamber 4. The upper and lower ends of the inner tube 19 are provided with flared parts so that the diameter of the inner tube 19 is smaller than the diameter of the air chamber 4. The side wall of the air cylinder 3 is connected to the upper end of the air chamber 4 through multiple guide pipes 11. The upper end of the air cylinder 3 is fixedly connected to a one-way air inlet valve 6, and one side of the air cylinder 3 is fixedly connected to an air intake pipe 5. One end of the air intake pipe 5 is fixedly connected to the side wall of the gas storage tank to realize gas transportation in the gas storage tank.

[0027] The power generation process of the above technical solution is that waves enter the air chamber 4 from the water inlet and raise the water level in the air chamber 4. At this time, the air flow in the air chamber 4 is compressed and enters the air cylinder 3 from the guide pipe 11. At this time, the compression component arranged in the air cylinder 3 further compresses the gas, so that the gas enters the inner tank body 42 of the gas storage tank from the air inlet pipe 5. The gas in multiple air chambers 4 is compressed and enters the inner tank body 42, which significantly increases the internal gas storage capacity and air pressure. At this time, after being regulated by the electric control valve 29 and the air flow velocity sensor 33 arranged on the outlet pipe 30, the air flow can be converted into a continuous air flow, so that the steam turbine 28 drives the generator 27 to rotate continuously to generate electricity, and the air flow velocity can be regulated by the electric control valve 29 so that the air flow velocity and the steam turbine 28 and the generator 27 reach the best matching speed, thereby realizing efficient power generation.

[0028] Furthermore, the compression assembly provided by the present technical solution for further compressing the gas includes a floating plate 23 that matches the diameter of the inner tube 19, a top column 20 is fixedly connected to the center of the upper end of the floating plate 23, and a support assembly 18 is slidably sleeved on the upper end of the top column 20. The support assembly 18 is fixed to the inner wall of the upper end of the air chamber 4 and seals the lower end of the air cylinder 3. The side wall of the air cylinder 3 is provided with multiple breathing ports, and the upper end of the top column 20 is fixedly connected to a sleeve that is sleeved with the air cylinder 3. The cylinder body 16 is connected, and the upper and lower ends of the cylinder body 16 are sealed structures. A piston 17 is sleeved in the cylinder body 16. The center of the upper end of the piston 17 is fixedly connected to the hollow rod 12. A sliding sleeve 24 is slidably sleeved on the rod wall of the hollow rod 12. The sliding sleeve 24 is fixed at the center of the upper end of the cylinder body 16. The upper end of the hollow rod 12 is fixed to the inner wall of the upper end of the gas cylinder 3 so that the cylinder body 16 can slide on the fixed side wall of the piston 17 to promote the flow of gas. A ventilation pipe is provided inside the hollow rod 12.

[0029] When working, the compression component is synchronized with the compressed gas in the air chamber 4. Specifically, a large amount of gas is compressed by the larger diameter float plate 23 from the guide tube 11 into the air cylinder 3. Synchronously, the float plate 23 drives the top column 20 to move the cylinder 16 upward, so that the airflow can be compressed into the smaller space of the air cylinder 3 first, and the airflow in the air cylinder 3 can be compressed synchronously. In this way, the airflow can be efficiently compressed into the air storage tank, effectively increasing the air pressure in the air storage tank, so that the airflow can be continuously discharged to drive the steam turbine 28 to rotate the generator 27 to generate electricity. Compared with the traditional use of turbine technology to convert airflow, the airflow captured by this technical solution can directly act on the traditional steam turbine 28, and can also store compressed air through the air storage tank, so that the captured airflow can be discharged in a controllable manner.

[0030] The ventilation duct includes an elbow 13 and a tee. The tee is located within the hollow rod 12, with both ends on the same axis communicating with the exterior of the hollow rod 12. The other end of the tee is fixedly connected to the lower end of the elbow 13, and the upper end of the elbow 13 extends to the exterior of the cylinder 3. The ventilation duct is designed to address the negative pressure generated within the cylinder 16 by the reciprocating motion of the piston 17. As the cylinder 16 moves upward and downward, the air between the upper end of the piston 17 and the cylinder 16 can be discharged and replenished through the elbow 13 and tee, preventing the negative pressure resistance from affecting the reciprocating motion of the cylinder 16.

[0031] In addition, two flow channels 25 are symmetrically opened on the tube wall of the hollow rod 12. The side wall of the piston 17 is fixed to the rod wall of the hollow rod 12 through the through hole. The upper end of the hollow rod 12 is sealed with the upper inner wall of the gas cylinder 3, so that when the cylinder 16 moves upward, the compressed gas is discharged from the hollow rod 12 into the gas cylinder 3, thereby further compressing and transporting the gas. Figure 2-Figure 5As shown, when the cylinder 16 moves upward, the air below the piston 17 is compressed and discharged from the flow channel 25 to the cylinder 3 through the hollow rod 12. When the piston 17 moves downward, the air flow is reversed and replenished into the cylinder 16. In this way, the fixed piston 17 can cooperate with the moving cylinder 16 to produce multiple compressed air areas, thereby improving the efficiency of compressed air. The upper end of the floating plate 23 is fixedly connected to a plurality of support rollers 21 through the connecting seat 22. The support rollers 21 are mainly used to support the floating plate 23 and the inner tube 19 to avoid eccentric wear or jamming due to uneven force. The top column 20 is fixed at the center of the connecting seat 22. The upper inner wall of the air chamber 4 is fixedly connected to a plurality of limit rubber blocks 15 for positioning the displacement of the cylinder 16 to prevent it from moving too far and hitting the top of the cylinder 3.

[0032] Taking into account that the generator 27 will generate heat when it rotates continuously, as an extension of the present technical solution, a heat-insulating protective cover 8 is fixedly connected to the center of the end cover 41, a plurality of exhaust ports are opened on the side wall of the protective cover 8, a partition 31 is fixedly connected inside the protective cover 8, the generator 27 is fixed to the upper end of the partition 31, the turbine 28 is fixed to the lower end of the partition 31, and a wind collecting cover 32 is fixedly connected to the side wall of the partition 31. The upper and lower ends of the wind collecting cover 32 are both open structures, and the upper end opening of the wind collecting cover 32 does not contact the upper end inner wall of the protective cover 8, so as to An exhaust channel is formed, and a plurality of evenly distributed exhaust holes are provided in the opening area at the lower end of the wind collecting hood 32 on the side wall of the partition 31. The exhaust holes are used to guide the gas exhausted by the turbine 28 into the wind collecting hood 32. The generator 27 is arranged in the wind collecting hood 32. The side wall of the protective cover 8 is fixedly connected to the rain shield 26, and the lower end of the protective cover 8 is fixedly connected to a plurality of exhaust pipes 39. The pipe openings of the plurality of exhaust pipes 39 are all fixedly connected to the frame 9. The resident nest is fixed at the upper end of the frame 9, and an exhaust port is provided on the deck 10 in the area located in the frame 9.

[0033] The gas discharged from the steam turbine 28 after work is directly discharged into the protective cover 8. The airflow passes through the exhaust holes on the partition 31 and enters the wind collecting cover 32. After the airflow contacts the generator 27, it passes through the exhaust channel and is discharged from the exhaust port. At this time, the flowing airflow can be used to take away the heat emitted by the generator 27 into the protective cover 8, so that the generator 27 is in a working environment with a suitable temperature. Figure 7-11 As shown, a large amount of airflow is directly discharged from the exhaust pipe 39 into the frame 9. At this time, the airflow can be discharged from the exhaust port. Since the resident nest is set at the upper end of the frame 9, a heat dissipation channel can be formed to directly cool the wireless charging component, so that the heat generated by the wireless charging component during operation can be effectively controlled, thereby achieving safe and efficient charging of the drone ( Figure 9 Neutralization Figure 12 (shown by the dashed line).

[0034] Considering that existing drones are not compatible with wireless charging, and there is no standard for the size and shape design of drones, especially the various structural styles of the landing gear, this technical solution adopts an innovative wireless charging module and a universal connecting frame to adapt to the use of various models of drones. The specific solution is that the resident nest includes a right-angle bottom plate 35 and an upper cover 7. The corners of the upper cover 7 are rotatably connected to the vertical part of the right-angle bottom plate 35 through a hinge axis. Two electric push rods 34 are hinged between the right-angle bottom plate 35 and the upper cover 7. The wireless charging component consists of a wireless transmitting unit 38 and The wireless receiving unit 40 is composed of a wireless transmitting unit 38 embedded in the lower end of the horizontal part of the right-angled bottom plate 35. The wireless receiving unit 40 is equipped with a connecting frame for connecting to the landing gear of the drone. The lower end of the connecting frame is provided with four supporting legs. The horizontal part of the right-angled bottom plate 35 is equipped with four cones 37 that match the supporting legs. The bottom of the wireless transmitting unit 38 is fixedly connected to a heat sink 36, and thermal grease is provided at the connection. The lower end of the right-angled bottom plate 35 is provided with an air duct, and the heat sink 36 is embedded in the air duct. The side wall of the right-angled bottom plate 35 is provided with an assembly port that matches the wireless transmitting unit 38. The special connection frame of the present technical solution is integrated with the wireless receiving unit 40. The upper part of the connection frame can be directly connected to the frame of multiple models of drones, so that users can freely match the appropriate drone. The wireless receiving unit 40 is arranged in the middle of the connection frame. At the same time, the support feet arranged at the lower end cooperate with the cone 37 to achieve the matching of the wireless receiving unit 40 and the wireless transmitting unit 38, so that the overlap between the two meets the charging requirement, reducing energy waste, and at the same time, an air bag (such as a pressure air bag) for suppressing the drone can be set on the upper cover 7. Figure 9 As shown by the dotted line in the middle, when the upper cover 7 is closed by the extension and contraction of the electric push rod 34, the airbag is directly pressed on the casing of the drone, so that when the drone is stationed in the nest, it will not shake or slide due to the shaking of the power generation platform, thereby protecting the drone.

[0035] It should be noted that the term "comprises" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article, or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprises a ..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0036] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An aircraft wireless charging platform utilizing compressed gas to generate electricity, comprising a generator (27), a steam turbine (28), a deck (10), and a wireless charging assembly, characterized in that: Also includes: A gas storage tank, wherein the top of the gas storage tank is fixedly connected to the deck (10), and a closed chamber for accommodating a battery, a controller, an inverter, and a wireless charging controller is formed at the connection; the steam turbine (28) is installed at the gas outlet end of the gas storage tank, and the power input shaft of the generator (27) is connected to the power output shaft of the steam turbine (28); An air chamber (4), wherein an air cylinder (3) is provided at the upper end of the air chamber (4) and is evenly mounted on the circumference of the air storage tank by using a bracket (2). The air chamber (4) has buoyancy through the inner tube (19) provided therein, and can provide lateral support forces to the air storage tank from multiple directions through the bracket (2), thereby assisting the air storage tank in providing stable buoyancy to the platform. A compression assembly, wherein a portion of the compression assembly is disposed in the cylinder (3) and another portion of the compression assembly is disposed in the inner tube (19). The gas is fully compressed by a two-stage compression piston (17) and is fed into a gas storage tank through an air inlet pipe (5) with a one-way outlet valve (14), so that the compressed gas in the gas storage tank can be continuously fed to a steam turbine (28) to drive a generator (27) to generate electricity. A plurality of resident nests are provided and evenly installed on the upper end of the deck (10), and the wireless charging component is installed in the resident nest, providing a safe platform for homing charging and daily protection for the drone.

2. The aircraft wireless charging platform utilizing compressed gas to generate electricity according to claim 1, characterized in that: The gas storage tank is composed of an inner tank body (42) and an outer tank body (1). The upper end of the outer tank body (1) is provided with a constriction portion, and the constriction portion is sealed and connected to an end cover (41) by bolts. The end cover (41) and the upper end of the gas storage tank form a closed chamber. The side wall of the deck (10) is fixedly connected to the side wall of the end cover (41) through a circular opening. The deck (10) is a polygonal structure. The bracket (2) is fixed to the lower end of the deck (10). One end of the bracket (2) is fixed to the side wall of the gas storage tank, and the other end of the bracket (2) is fixedly connected to the side wall of the gas chamber (4).

3. The aircraft wireless charging platform utilizing compressed gas to generate electricity according to claim 2, characterized in that: The side wall of the inner tank body (42) is provided with a plurality of grilles, and the outer side of the grilles is fixedly connected to the outer tank body (1). After the outer tank body (1) and the inner tank body (42) are sleeved, a plurality of sealed cavities are formed through the grilles. The upper end of the inner tank body (42) is fixedly connected to an air outlet pipe (30). An electric control valve (29) and an air flow velocity sensor (33) are installed on the pipe wall of the air outlet pipe (30). The upper end of the air outlet pipe (30) is directly connected to the air inlet of the turbine (28).

4. The aircraft wireless charging platform utilizing compressed gas to generate electricity according to claim 1, characterized in that: A water inlet is provided on one side of the air chamber (4), an air cylinder (3) is provided at the center of the upper end of the air chamber (4), and flared portions are provided at both upper and lower ends of the inner tube (19) so that the diameter of the inner tube (19) is smaller than the diameter of the air chamber (4). The side wall of the air cylinder (3) is connected to the upper end of the air chamber (4) through a plurality of flow guide tubes (11), a one-way air inlet valve (6) is fixedly connected to the upper end of the air cylinder (3), and an air inlet pipe (5) is fixedly connected to one side of the air cylinder (3), and one end of the air inlet pipe (5) is fixedly connected to the side wall of the gas storage tank to realize gas transportation in the gas storage tank.

5. The aircraft wireless charging platform utilizing compressed gas to generate electricity according to claim 1, characterized in that: The compression assembly includes a floating plate (23) that matches the diameter of the inner tube (19), a top column (20) is fixedly connected to the center of the upper end of the floating plate (23), and a support assembly (18) is slidably sleeved on the upper end of the top column (20). The support assembly (18) is fixed to the inner wall of the upper end of the air chamber (4) and seals the lower end of the air cylinder (3). The side wall of the air cylinder (3) is provided with multiple breathing ports. The upper end of the top column (20) is fixedly connected to a cylinder (16) sleeved with the air cylinder (3), and the cylinder (16) is Both the upper and lower ends are sealed structures. A piston (17) is sleeved in the cylinder body (16). A hollow rod (12) is fixedly connected to the center of the upper end of the piston (17). A sliding sleeve (24) is slidably sleeved on the rod wall of the hollow rod (12). The sliding sleeve (24) is fixed at the center of the upper end of the cylinder body (16). The upper end of the hollow rod (12) is fixed to the inner wall of the upper end of the gas cylinder (3) so that the cylinder body (16) can slide on the side wall of the fixed piston (17) to promote the flow of gas. A ventilation pipe is provided inside the hollow rod (12).

6. The aircraft wireless charging platform utilizing compressed gas to generate electricity according to claim 5, characterized in that: The ventilation duct comprises a bend (13) and a tee, wherein the tee is located inside the hollow rod (12) and both of its two pipe openings on the same axis are connected to the outside of the hollow rod (12), the other pipe opening of the tee is fixedly connected to the lower end of the bend (13), and the upper end of the bend (13) extends to the outside of the air cylinder (3).

7. The aircraft wireless charging platform utilizing compressed gas to generate electricity according to claim 5, characterized in that: Two flow passages (25) are symmetrically formed on the tube wall of the hollow rod (12). The side wall of the piston (17) is fixed to the rod wall of the hollow rod (12) through a through hole. The upper end of the hollow rod (12) is sealed by the inner wall of the upper end of the gas cylinder (3), so that when the cylinder body (16) moves upward, the compressed gas is discharged from the hollow rod (12) into the gas cylinder (3), thereby achieving further compression and transportation of the gas. The upper end of the floating plate (23) is fixedly connected to a plurality of supporting rollers (21) through a connecting seat (22). The top column (20) is fixed at the center of the connecting seat (22). The inner wall of the upper end of the gas chamber (4) is fixedly connected to a plurality of limiting rubber blocks (15).

8. The aircraft wireless charging platform utilizing compressed gas to generate electricity according to claim 2, characterized in that: A protective cover (8) is fixedly connected to the center of the end cover (41), a plurality of exhaust ports are provided on the side wall of the protective cover (8), a partition (31) is fixedly connected inside the protective cover (8), the generator (27) is fixed to the upper end of the partition (31), the turbine (28) is fixed to the lower end of the partition (31), and a wind collecting cover (32) is fixedly connected to the side wall of the partition (31), the upper and lower ends of the wind collecting cover (32) are both open structures, and the upper end opening of the wind collecting cover (32) does not contact the upper end inner wall of the protective cover (8) The side wall of the partition (31) is provided with a plurality of evenly distributed exhaust holes in an opening area at the lower end of the wind collecting cover (32), the generator (27) is arranged in the wind collecting cover (32), the side wall of the protective cover (8) is fixedly connected with a rain shield (26), the lower end of the protective cover (8) is fixedly connected with a plurality of exhaust pipes (39), the pipe openings of the plurality of exhaust pipes (39) are fixedly connected with a frame (9), the resident nest is fixed at the upper end of the frame (9), and the deck (10) is provided with an exhaust port in the area located in the frame (9).

9. The aircraft wireless charging platform utilizing compressed gas to generate electricity according to claim 1, characterized in that: The resident nest includes a right-angled base plate (35) and an upper cover (7), the corners of the upper cover (7) are rotatably connected to the vertical portion of the right-angled base plate (35) through a hinge shaft, two electric push rods (34) are hinged between the right-angled base plate (35) and the upper cover (7), and the wireless charging component is composed of a wireless transmitting unit (38) and a wireless receiving unit (40), the wireless transmitting unit (38) is embedded in the lower end of the horizontal portion of the right-angled base plate (35), and the wireless receiving unit (40) is equipped with a connecting frame for connecting to the landing gear of the UAV, and the lower end of the connecting frame is provided with four supporting legs, and the horizontal portion of the right-angled base plate (35) is equipped with four cones (37) that match the supporting legs.

10. The aircraft wireless charging platform utilizing compressed gas to generate electricity according to claim 9, characterized in that: The bottom of the wireless transmitting unit (38) is fixedly connected to a heat sink (36), and thermal grease is provided at the connection. The lower end of the right-angle bottom plate (35) is provided with an air duct, and the heat sink (36) is embedded in the air duct. The side wall of the right-angle bottom plate (35) is provided with an assembly port that matches the wireless transmitting unit (38).

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