High-altitude fire balloon hanging operation platform and using method

Abstract

The invention relates to a high-altitude fire balloon hanging operation platform and a using method, and belongs to the technical field of high-altitude wind power generation. According to the technical scheme, a rotating base and a high-altitude hot-air balloon are connected through a plurality of hot-air balloon height control ropes which are annularly arranged, and the height of the hot-air balloon is determined; a combustion chamber below the hot-air balloon is arranged on the hot-air balloon traction frame and is connected with a fuel tank on the rotating base through a fuel pipe; a wind wheel power generation system is hung below the fire balloon traction frame. High-altitude wind power generation equipment is hung through the high-altitude hot-air balloon, common fuel gas is used for providing a heat source for the high-altitude hot-air balloon, positioning is conducted through the hot-air balloon height control rope, the wind wheel power generation system is hung in the air, fuel is continuously provided through the fuel tank on the ground, and the hot-air balloon can stably stay in the air for a long time; the height of the hot-air balloon can be controlled below 3000 meters, and the manufacturing cost and the operation cost are reduced.

Description

Technical Field

[0001] The invention relates to a high-altitude hot air balloon suspension operating platform and a use method thereof, belonging to the technical field of high-altitude wind energy power generation. Background Art

[0002] The utilization of high-altitude wind energy is to collect wind energy in the air, convert it into mechanical energy, and finally convert the mechanical energy into electrical energy or other forms of energy. There are two main ways to use high-altitude wind energy to generate electricity: one is to suspend the generator in the air; the other is to set the generator on the ground. The power generation system with the generator suspended in the air cannot achieve good control and large power generation due to the problems such as the weight and volume of the air system cannot be too large; and the problem of setting the generator on the ground and relying on the high-altitude kite to do work is that the generator of the high-altitude kite-type power generation is set on the ground, but the kite of the kite-type high-altitude wind energy power generation system is both a balancing body and a working body, and the balance and work affect each other, and cannot achieve a good work effect. The applicant submitted a Chinese invention patent application "A high-altitude wind energy operation platform and use method" application number 202410074106.X, the technical solution is: the circular track is set on the ground, the kite platform is set in the air, and multiple sliders are set on the circular track. The kite platform is connected to the slider through multiple ropes, and the slider slides on the circular track and does not leave the circular track. Numerous wind tubes are combined to form an array-type giant kite platform; the giant kite platform can carry various instruments and equipment to operate and work stably at high altitudes for a long time. The aerial wind energy operation platform can achieve high-altitude wind power generation in conjunction with the wind power generation system. However, the above-mentioned high-altitude kite platform requires continuous and strong wind to stay in the air. Due to the strong wind at high altitudes, the operation platform can only stay for a long time at an altitude of 8000-10000 meters. For medium and low altitudes below 8000 meters, due to unstable wind, it is difficult for the operation platform to stay for a long time, which affects the utilization of wind energy.

[0003] In order to solve the above technical problems, the applicant has filed a Chinese invention patent application for "A work platform that can stay stably for a long time at any altitude in the air", application number 2024223150233. The technical solution is: the aerial work platform is located obliquely above the helium balloon platform and tows the helium balloon platform, and the aerial work platform and the helium balloon platform are connected by a connecting rope. Combining the kite-type work platform with the helium balloon platform, the helium balloon can be inflated with a balloon inflation tube on the ground, and the formed combined work platform can stay for a long time at medium and low altitudes below 5,000 meters. However, the high-altitude kite platform with helium balloons is relatively expensive, and the helium used needs to be imported, which increases the operating cost. Summary of the invention

[0004] The purpose of the present invention is to provide a high-altitude hot air balloon suspension work platform and a method of using the same. The high-altitude hot air balloon is used to suspend high-altitude wind power generation equipment, ordinary gas is used to provide a heat source for the high-altitude hot air balloon, and the hot air balloon is positioned by a height control rope. The wind wheel power generation system is suspended in the air and fuel is continuously provided by a fuel tank on the ground. The hot air balloon can stay in the air stably for a long time, thereby reducing the construction cost and operating cost, and solving the above-mentioned technical problems existing in the prior art.

[0005] The technical solution of the present invention is: A high-altitude hot air balloon suspension work platform comprises a rotating base, a hot air balloon, a combustion chamber, a fuel pipe, a fuel tank and a wind wheel power generation system, wherein the rotating base is connected to the high-altitude hot air balloon through a plurality of hot air balloon height control ropes arranged in a ring to determine the height of the hot air balloon; the combustion chamber below the hot air balloon is arranged on a hot air balloon traction frame, and the combustion chamber is connected to the fuel tank on the rotating base through a fuel pipe; a wind wheel power generation system is suspended below the hot air balloon traction frame, and the wind wheel power generation system comprises a generator, a transmission cable, a wind wheel, a transmission cable wheel, a lower crankshaft, a generator traction frame and a wind wheel crankshaft, the generator is arranged on a rotating base 1, the input end of the generator is the lower crankshaft, the lower crankshaft is provided with a plurality of sub-crankshafts 1 equally arranged along the circumferential direction, and each sub-crankshaft 1 is provided with Transmission rope pulley; the generator traction frame is located above the lower crankshaft and is suspended on the hot air balloon traction frame through a generator traction rope. The generator traction frame is provided with a horizontally arranged wind wheel crankshaft, and a plurality of wind wheels are arranged on the wind wheel crankshaft. The wind wheel crankshaft is provided with a plurality of sub-crankshafts 2 equally distributed along the circumferential direction. The sub-crankshafts 2 are connected with the transmission rope pulley on the sub-crankshaft 1 through a transmission rope. The sub-crankshafts 2 and sub-crankshafts 1 are equal in number, and the sub-crankshafts 2 and sub-crankshafts 1 corresponding to each other form a group. The corresponding angles of the sub-crankshafts 1 and sub-crankshafts 2 in each group on the rotating circle are completely consistent; the wind wheel power generation system is suspended between the hot air balloon and the rotating base. High-altitude wind energy drives the plurality of wind wheels to drive the wind wheel crankshafts to rotate, and transmits power to the lower crankshaft through the transmission rope. The rotation of the lower crankshaft drives the generator to rotate and do work.

[0006] Furthermore, there are three sub-crankshafts 2 and 1, respectively. The three sub-crankshafts 2 are arranged at intervals of 120 degrees on the rotating circumference, and the three sub-crankshafts 1 are arranged at intervals of 120 degrees on the rotating circumference.

[0007] Furthermore, a wind shield is provided around the nozzle of the combustion chamber below the hot air balloon to ensure normal combustion in strong winds; a liquefied fuel storage tank is provided in the combustion chamber, and the gas phase outlet of the liquefied fuel storage tank is connected to the nozzle; the liquid phase inlet of the liquefied fuel storage tank is connected to the fuel tank on the ground through a fuel pipe, so as to continuously supply air to the combustion chamber of the hot air balloon, so that the combustion chamber of the hot air balloon can burn continuously for a long time, and the hot air balloon can float in the sky for a long time.

[0008] Furthermore, the generator traction frame is connected to the rotating base via a generator height control rope 26 to control the height of the generator traction frame.

[0009] Furthermore, a plurality of generator height rope control wheels are provided on the rotating base, and the bottom ends of the generator height control ropes are wound around the generator height rope control wheels.

[0010] Furthermore, a transmission cable wheel for automatically retracting and releasing the wire is provided on the lower crankshaft, so that the wire can be retracted or released while running.

[0011] Furthermore, a horizontally arranged anti-winding ring fixing frame is provided between the generator height control ropes, and three transmission rope anti-winding rings are provided on the anti-winding ring fixing frame. The three transmission ropes between the wind wheel crankshaft and the lower crankshaft pass through their respective transmission rope anti-winding rings to avoid winding.

[0012] Furthermore, a hot air balloon altitude rope control wheel is provided on the rotating base, and the bottom end of the hot air balloon altitude control rope is wound around the hot air balloon altitude rope control wheel.

[0013] Furthermore, the combustion chamber is provided with a nozzle, which sprays flames into the hot air balloon.

[0014] Furthermore, the hot air balloon includes an airship and the like.

[0015] Furthermore, the rotating base includes any rotation mode, for example, a circular track is set on the ground, and the height control rope of the hot air balloon is towed by a tractor moving on the circular track. For the relevant circular track technology, refer to the applicant's Chinese patent application "A high-altitude wind energy work platform and use method" application number 202410074106.X and Chinese patent application "A work platform that can stay stably at any altitude in the air for a long time", application number 2024223150233.

[0016] Furthermore, the generator, the generator height rope control wheel and the lower crankshaft are all arranged on a bottom mounting frame, and the bottom mounting frame is fixed at the center of the rotating base.

[0017] Furthermore, there are multiple hot air balloons, which jointly suspend a set of wind turbine power generation system.

[0018] Furthermore, there are multiple generators, which are commonly connected to a set of lower crankshafts.

[0019] A method for using a high-altitude hot air balloon suspension operation platform, wherein a fuel tank on the ground continuously transports fuel gas to a combustion chamber of the hot air balloon through a fuel pipe, and after combustion, the hot air balloon is lifted to a predetermined height and positioned through a hot air balloon height control rope, a wind wheel power generation system is suspended in the air, and fuel is continuously supplied through a fuel tank on the ground, so that the hot air balloon can stay in the air stably for a long time; high-altitude wind energy blows a plurality of wind wheels to drive the wind wheel crankshafts to rotate, a sub-crankshaft 2 of the wind wheel crankshaft transmits power to a sub-crankshaft 1 of a lower crankshaft through a transmission rope, and the lower crankshaft drives a generator to rotate; the sub-crankshaft 1 equally arranged along the circumferential direction drives the generator to perform continuous circumferential rotation to complete work.

[0020] Due to the use of a hot air balloon suspended wind turbine power generation system, the altitude of the hot air balloon can be controlled below 3,000 meters.

[0021] The overall height of the wind turbine power generation system is adjusted by adjusting the generator height control rope to adapt to the height of the hot air balloon.

[0022] The high-altitude hot air balloon suspension work platform of the present invention can be used as an offshore high-altitude power generation work platform. By setting a rotating base on the sea or water surface by two methods of floating or sinking, the rotating base can be freely rotated 360 degrees on the water surface as a whole through the buoyancy of water, and the high-altitude hot air balloon is pulled to keep it in a windward state for a long time. The characteristics are: the rotating base floats on the water surface, and the hot air balloon is a large airship with a large vertical tail, so that it can automatically keep in a windward state for a long time. The rotating base can rotate 360 ​​degrees as a platform, and a large power generation equipment is set on the platform to generate electricity using the power transmitted by high-altitude wind energy.

[0023] The beneficial effects of the present invention are as follows: high-altitude wind power generation equipment is suspended by a high-altitude hot air balloon, ordinary gas is used to provide a heat source for the high-altitude hot air balloon, and the hot air balloon is positioned by a height control rope. The wind wheel power generation system is suspended in the air, and fuel is continuously provided by a fuel tank on the ground. The hot air balloon can stay in the air stably for a long time, and the height of the hot air balloon can be controlled below 3000 meters, thereby reducing the construction cost and operation cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is an overall schematic diagram of an embodiment of the present invention; Figure 2 It is a schematic diagram of the main view of an embodiment of the present invention; Figure 3 It is a side view schematic diagram of an embodiment of the present invention; Figure 4 It is a top view schematic diagram of an embodiment of the present invention; Figure 5 This is an overall schematic diagram of a wind turbine power generation system and a hot air balloon according to an embodiment of the present invention; Figure 6This is a schematic diagram of a wind turbine power generation system according to an embodiment of the present invention; In the figure: rotating base 1, transmission rope wheel 2, lower crankshaft 3, wind wheel 4, transmission rope 5, hot air balloon altitude rope control wheel 6, hot air balloon 7, combustion chamber 8, nozzle 9, fuel pipe 10, fuel tank 11, generator altitude rope control wheel 12, bottom mounting frame 13, generator 14, hot air balloon altitude control rope 15, sub-crankshaft 1 16, crankshaft 2 17, anti-entanglement ring fixing frame 18, hot air balloon traction frame 21, generator traction rope 22, generator traction frame 23, wind wheel crankshaft 24, transmission rope anti-entanglement ring 25, generator altitude control rope 26. DETAILED DESCRIPTION

[0025] The present invention will be further described below by way of embodiments in conjunction with the accompanying drawings.

[0026] Combined with Figure 1-6 The present embodiment provides a high-altitude hot air balloon suspension work platform, comprising a rotating base 1, a hot air balloon 7, a combustion chamber 8, a fuel pipe 10, a fuel tank 11 and a wind wheel power generation system, wherein the rotating base 1 is connected to the high-altitude hot air balloon 7 through a plurality of hot air balloon height control ropes 15 arranged in a ring to determine the height of the hot air balloon 7; the combustion chamber 8 below the hot air balloon 7 is arranged on a hot air balloon traction frame 21, and the combustion chamber 8 is connected to the fuel tank 11 on the rotating base 1 through the fuel pipe 10; a wind wheel power generation system is suspended below the hot air balloon traction frame 21, and the wind wheel power generation system comprises a generator 14, a transmission rope 5, a wind wheel 4, a transmission rope wheel 2, a lower crankshaft 3, a generator traction frame 23 and a wind wheel crankshaft 24, the generator 14 is arranged on the rotating base 1, and the input end of the generator 14 is the lower crankshaft 3 The lower crankshaft 3 is provided with a plurality of sub-crankshafts 16 equally distributed along the circumferential direction, and each sub-crankshaft 16 is provided with a transmission rope pulley 2; the generator traction frame 23 is located above the lower crankshaft 3, and is suspended on the hot air balloon traction frame 21 through a generator traction rope 22, and a horizontally arranged wind wheel crankshaft 24 is provided on the generator traction frame 23, and a plurality of wind wheels 4 are arranged on the wind wheel crankshaft 24, and a plurality of sub-crankshafts 2 17 equally distributed along the circumferential direction are provided on the wind wheel crankshaft 24, and the sub-crankshafts 2 17 are connected to the hot air balloon traction frame 21 through a transmission rope 5. The transmission rope wheel 2 on the sub-crankshaft 1 16 is connected, the number of sub-crankshaft 2 17 and sub-crankshaft 1 16 is equal, the sub-crankshaft 2 17 and sub-crankshaft 1 16 corresponding to each other form a group, and the corresponding angles of the sub-crankshaft 1 16 and the sub-crankshaft 2 17 in each group on the rotating circle are completely consistent; the wind wheel power generation system is suspended between the hot air balloon 7 and the rotating base 1, and the high-altitude wind energy blows multiple wind wheels 4 to drive the wind wheel crankshaft 24 to rotate, and the power is transmitted to the lower crankshaft 3 through the transmission rope 5. The rotation of the lower crankshaft 3 drives the generator 14 to rotate and do work.

[0027] There are three sub-crankshafts 2 17 and three sub-crankshafts 1 16 , and the three sub-crankshafts 2 17 are arranged at intervals of 120 degrees on the rotating circumference, and the three sub-crankshafts 1 16 are arranged at intervals of 120 degrees on the rotating circumference.

[0028] A windproof cover is arranged around the nozzle 9 of the combustion chamber 8 below the hot air balloon 7 to ensure normal combustion in strong winds; a liquefied fuel storage tank is arranged in the combustion chamber 8, and the gas phase outlet of the liquefied fuel storage tank is connected to the nozzle 9; the liquid phase inlet of the liquefied fuel storage tank is connected to the fuel tank 11 on the ground through a fuel pipe 10, so as to continuously supply air to the combustion chamber of the hot air balloon, so that the combustion chamber of the hot air balloon can burn continuously for a long time, and the hot air balloon can float in the sky for a long time.

[0029] The generator traction frame 23 is connected to the rotating base 1 via a generator height control rope 26 to control the height of the generator traction frame 23 .

[0030] The rotating base 1 is provided with a plurality of generator height rope control wheels 12 , and the bottom end of the generator height control rope 26 is wound around the generator height rope control wheel 12 .

[0031] The bottom end of the transmission rope 5 is wound around the transmission rope wheel 2 on the lower crankshaft 3, and the rope can be automatically retracted and released.

[0032] A horizontally arranged anti-winding ring fixing frame 18 is provided between the generator height control ropes 26, and three transmission rope anti-winding rings 25 are provided on the anti-winding ring fixing frame 18. The three transmission ropes 5 between the wind wheel crankshaft 24 and the lower crankshaft 3 pass through their respective transmission rope anti-winding rings 25 to avoid winding.

[0033] The rotating base 1 is provided with a hot air balloon altitude rope control wheel 6 , and the bottom end of the hot air balloon altitude control rope 15 is wound around the hot air balloon altitude rope control wheel 6 .

[0034] The combustion chamber 8 is provided with a nozzle 9 which sprays flames into the hot air balloon 7 .

[0035] The hot air balloon 7 includes an airship and the like.

[0036] The rotating base 1 includes any rotation mode, for example, a circular track is set on the ground, and the height control rope 15 of the hot air balloon is towed by a tractor moving on the circular track.

[0037] The generator 14 , the generator height rope control wheel 12 and the lower crankshaft 3 are all arranged on a bottom mounting frame 13 , and the bottom mounting frame 13 is fixed at the center of the rotating base 1 .

[0038] There are multiple hot air balloons, which jointly suspend a set of wind turbine power generation system.

[0039] There are multiple generators, which are commonly connected to a set of lower crankshafts.

[0040] A method for using a high-altitude hot air balloon suspension work platform, wherein a fuel tank 11 on the ground continuously transports fuel gas to a combustion chamber 8 of a hot air balloon 7 through a fuel pipe 10, and after combustion, the hot air balloon is lifted to a predetermined height and positioned through a hot air balloon height control rope 15, a wind wheel power generation system is suspended in the air, and fuel is continuously supplied through the fuel tank 11 on the ground, so that the hot air balloon can stay in the air stably for a long time; high-altitude wind energy blows a plurality of wind wheels 4 to drive a wind wheel crankshaft 24 to rotate, a sub-crankshaft 2 17 of the wind wheel crankshaft 24 transmits power to a sub-crankshaft 1 16 of a lower crankshaft 3 through a transmission rope 5, and the lower crankshaft 3 drives a generator 14 to rotate; the sub-crankshaft 1 16 arranged equally along the circumferential direction drives the generator 14 to perform continuous circumferential rotation to complete work.

[0041] Due to the use of a hot air balloon suspended wind turbine power generation system, the altitude of the hot air balloon can be controlled below 3,000 meters.

[0042] The overall height of the wind turbine power generation system is adjusted by adjusting the generator height control rope 26 to adapt to the height of the hot air balloon.

[0043] In an embodiment, the hot air balloon used for the high-altitude hot air balloon suspension work platform adopts an airship style and can be a combination of more than two hot air balloons.

[0044] There is a hot air balloon traction frame 21 under the hot air balloon 7, and a combustion chamber 8 is arranged on the hot air balloon traction frame 21. The combustion chamber 8 is provided with a nozzle 9, and there is a wind shield around the nozzle 9 to ensure that it can burn normally and not extinguish in the case of strong winds. A liquefied fuel storage tank is arranged in the combustion chamber 8, and the gas phase outlet of the liquefied fuel storage tank is connected to the nozzle 9 and is provided with a remote control valve 1. The remote control valve 1 is used to supply combustible gas to the nozzle 9 of the combustion chamber 8, and the size of the flame is controlled, thereby controlling the lift of the hot air balloon 7 within a set range. The liquid phase inlet of the liquefied fuel storage tank is connected to the fuel tank 11 on the ground through a fuel pipe 10 and is provided with a remote control valve 2. The remote control valve 2 is used to regularly replenish fuel for the liquefied fuel storage tank of the combustion chamber, so that the liquefied fuel storage tank is kept within the set pressure for a long time, and the combustion chamber of the hot air balloon is continuously supplied with gas, so that the combustion chamber of the hot air balloon burns continuously for a long time, and the hot air balloon floats in the sky for a long time.

[0045] The hot air balloon is kept stably at a fixed position at a high altitude for a long time by rotating the base 1 (including the circular track, etc.) and the head of the hot air balloon is pulled to keep facing the wind for a long time.

[0046] The high-altitude hot air balloon suspension work platform of the present invention can be used as an offshore high-altitude power generation work platform. By setting a rotating base 1 on the sea or water surface by two methods of floating or sinking, the rotating base 1 can be freely rotated 360 degrees on the water surface as a whole by the buoyancy of water, and the high-altitude hot air balloon is pulled to keep it in a windward state for a long time. The characteristics are: the rotating base 1 floats on the water surface, and the hot air balloon is a large airship with a large vertical tail, so that it can automatically keep the windward state for a long time. The rotating base 1 can rotate 360 ​​degrees as a platform, and a large power generation equipment is set on the platform to generate electricity using the power transmitted by high-altitude wind energy.

[0047] The high-altitude hot air balloon suspension work platform of the present invention can be raised and lowered while in operation. During power generation, the high-altitude suspension part can be raised or lowered as a whole. All traction ropes can be paid out or reeled in at the same time to adjust the height at any time to find the high-altitude wind layer. A transmission rope wheel 2 for automatically reeling in and out is provided on the lower crankshaft 3, so that the reeling in or out can be achieved while in operation, and the reeling in and out can be free, precise and accurate.

[0048] All the aerial operation adjustments of the present invention can be carried out through the wireless remote control system, and all the parts of the high-altitude ropes that need to be adjusted must be installed with the wireless remote control adjustment system, and adjustments can be made through wireless remote control as needed.

Claims

1. A high-altitude hot air balloon suspension work platform, characterized in that: The invention comprises a rotating base (1), a hot air balloon (7), a combustion chamber (8), a fuel pipe (10), a fuel tank (11) and a wind wheel power generation system. The rotating base (1) is connected to the high-altitude hot air balloon (7) via a plurality of hot air balloon altitude control ropes (15) arranged in a ring, so as to determine the altitude of the hot air balloon (7). The combustion chamber (8) below the hot air balloon (7) is arranged on a hot air balloon traction frame (21), and the combustion chamber (8) is connected to the fuel tank (11) on the rotating base (1) via the fuel pipe (10). The wind wheel power generation system is suspended below the hot air balloon traction frame (21), and the wind wheel power generation system comprises a generator (14), a transmission rope (5), a wind wheel (4), a transmission rope wheel (2), a lower crankshaft (3), a generator traction frame (23) and a wind wheel crankshaft (24). The generator (14) is arranged on the rotating base (1), and the input end of the generator (14) is the lower crankshaft (3). The lower crankshaft (3) is provided with a plurality of sub-crankshafts (16) equally spaced in a circumferential direction, and each sub-crankshaft (16) is provided with a transmission rope pulley (2); the generator traction frame (23) is located above the lower crankshaft (3) and is suspended on the hot air balloon traction frame (21) via a generator traction rope (22); a horizontally arranged wind wheel crankshaft (24) is provided on the generator traction frame (23), a plurality of wind wheels (4) are arranged on the wind wheel crankshaft (24), and a plurality of sub-crankshafts (17) equally spaced in a circumferential direction are provided on the wind wheel crankshaft (24), and the sub-crankshafts (17) are connected to the lower crankshaft (3) via a transmission rope (5). The wind turbine generator system is connected to the transmission cable wheel (2) on the sub-crankshaft (16), the sub-crankshaft (17) and the sub-crankshaft (16) are equal in number, and the sub-crankshafts (17) and the sub-crankshafts (16) corresponding to each other form a group, and the corresponding angles of the sub-crankshafts (16) and the sub-crankshafts (17) in each group on the rotating circumference are completely consistent; the wind turbine generator system is suspended between the hot air balloon (7) and the rotating base (1), and the high-altitude wind energy blows the multiple wind turbines (4) to drive the wind turbine crankshafts (24) to rotate, and the power is transmitted to the lower crankshaft (3) through the transmission cable (5), and the rotation of the lower crankshaft (3) drives the generator (14) to rotate and perform work.

2. A high altitude hot air balloon suspension work platform according to claim 1, characterized in that: There are three sub-crankshafts 2 (17) and 3 sub-crankshafts 1 (16), and the three sub-crankshafts 2 (17) are arranged at intervals of 120 degrees on the rotating circumference, and the three sub-crankshafts 1 (16) are arranged at intervals of 120 degrees on the rotating circumference.

3. A high altitude hot air balloon suspension work platform according to claim 1 or 2, characterized in that: A wind shield is provided around the nozzle (9) of the combustion chamber (8) below the hot air balloon (7) to ensure normal combustion in strong winds. A liquefied fuel storage tank is provided in the combustion chamber (8), and the gas phase outlet of the liquefied fuel storage tank is connected to the nozzle (9). The liquid phase inlet of the liquefied fuel storage tank is connected to a fuel tank (11) on the ground via a fuel pipe (10).

4. A high altitude hot air balloon suspension work platform according to claim 1 or 2, characterized in that: The generator traction frame (23) and the rotating base (1) are connected via a generator height control rope (26) to control the height of the generator traction frame (23).

5. A high altitude hot air balloon suspension work platform according to claim 1 or 2, characterized in that: The rotating base (1) is provided with a plurality of generator height rope control wheels (12), and the bottom ends of the generator height control ropes (26) are wound around the generator height rope control wheels (12).

6. A high altitude hot air balloon suspension work platform according to claim 1 or 2, characterized in that: A transmission cable wheel (2) for automatically retracting and releasing a cable is provided on the lower crankshaft (3).

7. A high altitude hot air balloon suspension work platform according to claim 1 or 2, characterized in that: A horizontally arranged anti-winding ring fixing frame (18) is provided between the generator height control ropes (26), and three transmission rope anti-winding rings (25) are provided on the anti-winding ring fixing frame (18). The three transmission ropes (5) between the wind wheel crankshaft (24) and the lower crankshaft (3) respectively pass through their respective transmission rope anti-winding rings (25).

8. A high altitude hot air balloon suspension work platform according to claim 1 or 2, characterized in that: The rotating base (1) is provided with a hot air balloon altitude rope control wheel (6), and the bottom end of the hot air balloon altitude control rope (15) is wound around the hot air balloon altitude rope control wheel (6).

9. A method for using a high-altitude hot air balloon suspension work platform according to any one of claims 1 to 8, characterized in that: The fuel tank (11) on the ground continuously delivers fuel gas to the combustion chamber (8) of the hot air balloon (7) through the fuel pipe (10). After combustion, the hot air balloon is lifted to a predetermined height and positioned through the hot air balloon height control rope (15). The wind wheel power generation system is suspended in the air and continuously supplied with fuel through the fuel tank (11) on the ground. The hot air balloon can stay in the air stably for a long time. The high-altitude wind energy blows the multiple wind wheels (4) to drive the wind wheel crankshaft (24) to rotate. The sub-crankshaft (17) of the wind wheel crankshaft (24) transmits power to the sub-crankshaft (16) of the lower crankshaft (3) through the transmission rope (5). The lower crankshaft (3) drives the generator (14) to rotate. The sub-crankshaft (16) arranged equally along the circumferential direction drives the generator (14) to perform continuous circumferential rotation to complete work.

10. The method for using the high-altitude hot air balloon suspension work platform according to claim 9, characterized in that: As an offshore high-altitude power generation operation platform, a rotating base (1) is set on the sea or water surface by floating or sinking. The rotating base (1) can freely rotate 360 ​​degrees on the water surface through the buoyancy of water, and pull the high-altitude hot air balloon to keep it in a windward state for a long time.

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