Power generation device for providing mechanical kinetic energy for equipment by using mechanical energy generated by buoyancy

Abstract

The invention belongs to the technical field of buoyancy power generation, and particularly relates to a power generation device for providing mechanical kinetic energy for equipment by utilizing mechanical energy generated by buoyancy, which comprises a container, a buoyancy container and a liquid drainage butt joint device are arranged in the container, the liquid drainage butt joint device is communicated with a temporary liquid storage container through a connecting pipe, and backflow devices are arranged on two sides of the container. The backflow devices are communicated with the temporary liquid storage container through a first hose and communicated with the container through a second hose, the two backflow devices are connected through a connecting rope, the connecting rope is slidably connected with the two pulleys, a supporting hollow pipe is fixed to the buoyancy container, and the connecting rope and the supporting hollow pipe are connected with the mechanical energy storage device through a transmission device. The mechanical energy storage device is connected with the power adjusting device through the transmission device, the power adjusting device is connected with the generator through the transmission device, a main power source of the device is buoyancy of liquid, the device is not affected by geographic positions and weather, no other energy is consumed, and power can be stably provided for the generator.

Description

Technical Field

[0001] The invention belongs to the technical field of buoyancy power generation, and in particular relates to a power generation device which utilizes mechanical energy generated by buoyancy to provide mechanical kinetic energy to equipment. Background Art

[0002] In the existing field of new energy power generation, photovoltaic power generation is greatly affected by weather and day and night changes, resulting in unstable power supply; wind power generation is greatly affected by geographical location and climate, which also causes unstable power supply; thermal power technology is mature and can provide stable energy, but it consumes huge energy and is also a major carbon emitter. In order to provide stable clean energy, technological innovation must be carried out;

[0003] Existing green energy technologies are greatly affected by weather and geographical location, and thermal power generation is greatly affected by energy supply, while air pollution is also serious;

[0004] For example, the patent application number CN201710637031.1 is a wind turbine, comprising blades, a main shaft, a stator, a rotor, a sleeve and a cooling box, wherein the blade shaft is connected to the main shaft through a coupling, the sleeve is sleeved on the end of the main shaft away from the blades and forms a cavity containing coolant between the sleeve and the main shaft; the end of the sleeve away from the blades is connected to the cooling box with heat sinks; the rotor is sleeved outside the sleeve; the stator is arranged on the periphery of the rotor, and the stator is connected to the main shaft and the sleeve through a connecting part; the connecting part comprises a stator side plate, a connecting rod, a roller and an annular track, a plurality of stator side plates are arranged radially at equal angles with the main shaft axis as the center, the stator side plate is fixedly connected to the stator, the end of the connecting rod away from the main shaft is fixedly connected to the stator side plate, and a roller is provided near the end of the main shaft, the annular track is provided on the main shaft or on the sleeve, and the annular track cooperates with the groove of the roller, but the disadvantage of this technical solution is that wind power generation is greatly affected by the geographical location and climate, resulting in unstable power supply. Summary of the invention

[0005] The purpose of the present invention is to provide a power generation device that uses the mechanical energy generated by buoyancy to provide mechanical kinetic energy to equipment, so as to solve the problems in the prior art. The specific technical solution is as follows:

[0006] A power generation device that uses mechanical energy generated by buoyancy to provide mechanical kinetic energy for equipment, comprising a container, a buoyancy container and a liquid discharge docking device are arranged in the container, the liquid discharge docking device is connected to a temporary liquid storage container through a connecting pipe, reflux devices are arranged on both sides of the container, the reflux device is connected to the temporary liquid storage container through a hose 1, and the reflux device is connected to the container through a hose 2.

[0007] Furthermore, the two reflux devices are connected by a connecting rope, the connecting rope is slidably connected to the two pulleys, a supporting empty tube is fixed on the buoyancy container, the connecting rope and the supporting empty tube are connected to the mechanical energy storage device through a transmission device, the mechanical energy storage device is connected to the power regulating device through the transmission device, and the power regulating device is connected to the generator through the transmission device.

[0008] Furthermore, the supporting empty tube is provided with an air outlet.

[0009] Furthermore, a container bracket is provided at the lower end of the container, the container bracket is fixedly connected to bracket one, the two pulleys rotate on bracket one, and the mechanical energy storage device, the power regulating device and the generator are all fixed on bracket one.

[0010] Furthermore, a buoyancy container limiting frame is fixed in the buoyancy container, the buoyancy container slides in the buoyancy container limiting frame, a second insertion tube and a limiting tube are provided at the lower end of the buoyancy container, a limiting ball and a second spring are provided in the limiting tube, and the second spring presses the limiting ball against the inner wall of the buoyancy container.

[0011] Furthermore, a liquid inlet is provided on the side of the buoyancy container, the outer wall of the buoyancy container is slidably connected to the baffle, the baffle is fixedly connected to one end of the spring three, and the other end of the spring three is fixed on the buoyancy container.

[0012] Furthermore, the liquid discharge docking device includes a support plate, which is fixed on the buoyancy container limit frame, the support plate is fixedly connected to the insert tube one, the insert tube one is fixed at the center position of the insert tube one and is fixed on the support plate, a through hole is provided between the insert tube one and the support plate, a block is inserted in the through hole, the block is fixedly connected to the pressure ring through a connecting rod, a spring is provided between the support plate and the pressure ring, the insert tube one is slidably connected to the pressure ring, a push rod two is provided on the side of the support plate, and the push rod two is located directly below the baffle.

[0013] Furthermore, the support plate is fixedly connected to one end of the connecting tube, the other end of the connecting tube is fixed to a temporary liquid storage container, the temporary liquid storage container is fixed to the container side through bracket 2, the reflux device is slidably connected to bracket 2, and a power auxiliary output device is provided at the upper end of bracket 2.

[0014] Furthermore, the reflux device includes a reflux shell, a cylinder is provided in the reflux shell, the cylinder is fixed on a bracket one through a support rod, a piston is slidably connected in the cylinder, the piston is fixedly connected to a support tube, a check valve one is provided on the support tube, the lower end of the support tube is fixed to the bottom of the reflux shell, a temporary liquid storage container is connected to one end of a hose one, the other end of the hose one is fixed to the bottom of the reflux shell and connected to the support tube, and the container is connected to the reflux shell through a hose two.

[0015] Furthermore, a liquid outlet pipe is provided at the upper end of the cylinder, a check valve 2 is provided in the liquid outlet pipe, a balancing valve housing is also provided at the upper end of the cylinder, a valve core is slidably connected in the balancing valve housing, the valve core is fixed to one end of a spring 4, the other end of the spring 4 is fixed in the balancing valve housing, a push rod 3 is provided in the reflux housing, and the push rod 3 is located directly above the valve core.

[0016] The advantages of the present invention are:

[0017] The container stores liquid, the buoyancy container is placed in the container, the liquid in the container enters the buoyancy container, the buoyancy container descends in the container, the buoyancy container descends to dock with the liquid discharge docking device, the liquid in the buoyancy container enters the temporary liquid storage container through the connecting pipe, after the liquid in the buoyancy container is discharged, the buoyancy container floats up, and during the floating process of the buoyancy container, the mechanical energy is stored in the mechanical energy storage device through the transmission device. After the buoyancy container completes the floating work, the liquid inlet is opened, and liquid is injected into the buoyancy container to make the buoyancy container sink and connect with the liquid discharge docking device. After the mechanical energy storage device stores energy, part of the mechanical energy is applied to the reflux device through the transmission device. , and move the reflux device downward to do work, and the liquid temporarily stored in the temporary liquid storage container enters the reflux device through hose 1. Due to the principle of communicating vessels, the liquid level in the reflux device needs to be kept flush with the liquid level in the container. The excess liquid in the reflux device flows back to the container through hose 2, so that the liquid forms a circulation. The mechanical energy storage device transmits the remaining stored mechanical energy to the power regulating device through the transmission device, and then transmits the regulated mechanical energy to the generator through the transmission device to complete the mechanical energy output. The main power source of the device is the buoyancy of the liquid, which is not affected by the geographical location, the weather, and has no other energy consumption, and can stably provide power to the generator. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The overall structure of the present invention is shown in FIG. Figure 1 ;

[0019] Figure 2 The overall structure of the present invention is shown in FIG. Figure 2 ;

[0020] Figure 3 The overall structure of the present invention is shown in FIG. Figure 3 ;

[0021] Figure 4 The overall structure of the present invention is shown in FIG. Figure 4 ;

[0022] Figure 5 for Figure 4 A partial enlarged view of the middle part;

[0023] Figure 6 for Figure 4 A partial enlarged view of point B in the middle;

[0024] Figure 7 The overall structure of the present invention is shown in FIG. Figure 5 ;

[0025] Figure 8 for Figure 7 A partial enlarged view of point C in the middle;

[0026] Fig. 9 for Figure 7 A partial enlarged view of point D in the middle;

[0027] Fig.10 for Figure 7 A partial enlarged view of point E in the middle;

[0028] Description of the markings in the figure:

[0029] Container 1; container support 2; buoyancy container 3; buoyancy container limit frame 4; support plate 5; intubation tube 1 6; push rod 1 7; pressure ring 8; connecting rod 9; stopper 10; spring 1 11; intubation tube 2 12; limit ball 13; spring 2 14; limit tube 15; liquid inlet 16; baffle 17; spring 3 18; push rod 2 19; support empty tube 20; air outlet 21; connecting tube 22; temporary liquid storage container 23; hose 1 24; check valve 1 25; piston 26; gas Cylinder 27; support rod 28; bracket one 29; reflux housing 30; bracket two 31; liquid outlet pipe 32; check valve two 33; balance valve housing 34; valve core 35; spring four 36; push rod three 37; connecting rope 38; pulley 39; mechanical energy storage device 40; transmission device 41; power regulating device 42; generator 43; rack 44; motor 45; motor bracket 46; gear 47; cylinder 48; hose two 49; liquid discharge pipe 50; support pipe 51. DETAILED DESCRIPTION

[0030] The technical solution of the present invention will be described clearly and completely below 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 creative work are within the scope of protection of the present invention.

[0031] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0032] Embodiment 1

[0033] like Figure 1-10 As shown, a power generation device that uses mechanical energy generated by buoyancy to provide mechanical kinetic energy to equipment includes a container 1, a buoyancy container 3 and a drainage docking device are provided in the container 1, the drainage docking device is connected to a temporary liquid storage container 23 through a connecting pipe 22, and a reflux device is provided on both sides of the container 1, the reflux device is connected to the temporary liquid storage container 23 through a hose 1 24, and the reflux device is connected to the container 1 through a hose 2 49;

[0034] The two reflux devices are connected by a connecting rope 38, the connecting rope 38 is slidably connected to two pulleys 39, a supporting hollow tube 20 is fixed on the buoyancy container 3, the connecting rope 38 and the supporting hollow tube 20 are connected to a mechanical energy storage device 40 through a transmission device, the mechanical energy storage device 40 is connected to a power regulating device 42 through a transmission device 41, and the power regulating device 42 is connected to a generator 43 through the transmission device 41;

[0035] The working principle of the above technical solution is as follows: the container 1 stores liquid, the buoyancy container 3 is placed in the container 1, the liquid in the container 1 enters the buoyancy container 3, the buoyancy container 3 descends in the container 1, the buoyancy container 3 descends to dock with the drainage docking device, the liquid in the buoyancy container 3 enters the temporary liquid storage container 23 through the connecting pipe 22, after the liquid in the buoyancy container 3 is discharged, the buoyancy container 3 floats, and during the floating process of the buoyancy container 3, the mechanical energy is stored in the mechanical energy storage device 40 through the transmission device 41, and after the buoyancy container 3 completes the floating work, the control valve is opened to inject liquid into the buoyancy container 3 so that the buoyancy container 3 sinks and connects with the drainage docking device, and the mechanical After storing energy, the energy storage device 40 transfers a part of the mechanical energy to the reflux device through the transmission device 41, and causes the reflux device to move downward to perform work, and the liquid temporarily stored in the temporary liquid storage container 23 enters the reflux device through the hose 1 24. Due to the principle of communicating vessels, the liquid level in the reflux device needs to be kept flush with the liquid level in the container 1. The excess liquid in the reflux device flows back to the container 1 through the hose 2 49, so that the liquid forms a circulation. The mechanical energy storage device 40 transfers the remaining stored mechanical energy to the power regulating device 42 through the transmission device 41, and then transfers the regulated mechanical energy to the generator 43 through the transmission device 41, completing the mechanical energy output;

[0036] The liquid may be water or salt water.

[0037] Embodiment 2

[0038] like Figure 1-10 As shown, the supporting hollow tube 20 is provided with an air outlet 21;

[0039] The working principle of the above technical solution: the air outlet 21 is for facilitating the air in the buoyancy container 3 to communicate with the outside.

[0040] Embodiment 3

[0041] like Figure 1-10 As shown, a container support 2 is provided at the lower end of the container 1, the container support 2 is fixedly connected to a support 29, two pulleys 39 are rotated on the support 29, and a mechanical energy storage device 40, a power regulating device 42 and a generator 43 are all fixed on the support 29;

[0042] The working principle of the above technical solution is: the mechanical energy storage device 40, the power regulating device 42 and the generator 43 are conveniently fixed by the bracket 29.

[0043] Embodiment 4

[0044] like Figure 1-10 As shown, a buoyancy container limiting frame 4 is fixed in the buoyancy container 3, and the buoyancy container 3 slides in the buoyancy container limiting frame 4. A second insertion tube 12 and a limiting tube 15 are provided at the lower end of the buoyancy container 3. A limiting ball 13 and a second spring 14 are provided in the limiting tube 15. The second spring 14 presses the limiting ball 13 against the inner wall of the buoyancy container 3.

[0045] The side of the buoyancy container 3 is provided with a liquid inlet 16, the outer wall of the buoyancy container 3 is slidably connected to the baffle 17, the baffle 17 is fixedly connected to one end of the spring three 18, and the other end of the spring three 18 is fixed on the buoyancy container 3;

[0046] The drainage docking device includes a support plate 5, which is fixed on the buoyancy container limit frame 4, and the support plate 5 is fixedly connected to the intubation tube 6, which is fixed at the center of the intubation tube 6 and fixed on the support plate 5. A through hole is provided between the intubation tube 6 and the support plate 5, and a stopper 10 is inserted in the through hole. The stopper 10 is fixedly connected to the pressure ring 8 through a connecting rod 9. A spring 11 is provided between the support plate 5 and the pressure ring 8, and the intubation tube 6 is slidably connected to the pressure ring 8. A push rod 2 19 is provided on the side of the support plate 5, and the push rod 2 19 is located directly below the baffle 17;

[0047] The support plate 5 is fixedly connected to one end of the connecting pipe 22, and the other end of the connecting pipe 22 is fixed to the temporary liquid storage container 23. The temporary liquid storage container 23 is fixed to the side of the container 1 through the second bracket 31. The reflux device is slidably connected to the second bracket 31, and the upper end of the second bracket 31 is provided with a power auxiliary output device;

[0048] The reflux device includes a reflux housing 30, a cylinder 27 is provided in the reflux housing 30, the cylinder 27 is fixed on a bracket 29 through a support rod 28, a piston 26 is slidably connected in the cylinder 27, the piston 26 is fixedly connected to a support tube 51, a check valve 25 is provided on the support tube 51, the lower end of the support tube 51 is fixed to the bottom of the reflux housing 30, a temporary liquid storage container 23 is connected to one end of a hose 24, the other end of the hose 24 is fixed to the bottom of the reflux housing 30 and is connected to the support tube 51, and the container 1 is connected to the reflux housing 30 through a hose 49;

[0049] The cylinder 27 is provided with a liquid outlet pipe 32 at the upper end, and a check valve 33 is provided in the liquid outlet pipe 32. A balancing valve housing 34 is also provided at the upper end of the cylinder 27. A valve core 35 is slidably connected in the balancing valve housing 34. The valve core 35 is fixed to one end of a spring 36, and the other end of the spring 36 is fixed in the balancing valve housing 34. A push rod 37 is provided in the reflux housing 30, and the push rod 37 is located directly above the valve core 35.

[0050] The working principle of the above technical solution is as follows: the container 1 stores liquid, a buoyancy container limit frame 4 is arranged in the container 1, the buoyancy container 3 slides on the buoyancy container limit frame 4, the function of the buoyancy container limit frame 4 is to only allow the buoyancy container 3 to slide up and down, and prevent the buoyancy container 3 from floating horizontally in the container 1 at will, the liquid in the container 1 enters the buoyancy container 3 through the liquid inlet 16, and the buoyancy container 3 moves downward, when the buoyancy container 3 moves to the bottom, the second insert 12 is inserted into the insert 1 6, and the second insert 12 squeezes the pressure ring 8 to move downward, driving the connecting rod 9 and the stopper 10 to move downward, The spring 11 is compressed, the block 10 is separated from the support plate 5, and the perforation is exposed. In addition, the push rod 1 7 lifts the limiting ball 13, driving the spring 2 14 to be compressed. The liquid in the buoyancy container 3 enters the connecting pipe 22 through the strip hole on the limiting pipe 15, and enters the temporary liquid storage container 23. At the same time, the push rod 2 19 pushes the baffle 17 to move upward, driving the spring 3 18 to be compressed. The baffle 17 moves upward to block the liquid inlet 16. At this time, the liquid in the buoyancy container 3 enters the temporary liquid storage container 23 through the connecting pipe 22, and the liquid inlet 16 is blocked. After the liquid is discharged, negative pressure is formed, and the outside air enters the supporting empty tube 20 from the air outlet 21, and then enters the buoyancy container 3. The weight of the buoyancy container 3 becomes lighter and floats upward. After the buoyancy container 3 is separated from the liquid discharge docking device, under the elastic force of the spring 11, the stopper 10 is re-inserted into the perforation on the supporting plate 5 to prevent the liquid in the container 1 from entering the temporary liquid storage container 23 through the connecting tube 22. Under the elastic force of the spring 2 14, the limiting ball 13 is driven to move downward to block the lower opening of the buoyancy container 3. Under the elastic force of the spring 3 18, The baffle 17 is driven to move downward, the liquid inlet 16 is opened, and the liquid in the container 1 enters the buoyancy container 3 again. The air in the buoyancy container 3 is discharged through the supporting hollow tube 20 and the air outlet 21. When the liquid in the buoyancy container 3 reaches a preset value, the buoyancy container 3 moves downward again. In this way, the buoyancy container 3 stores mechanical energy in the mechanical energy storage device 40 through the transmission device 41 during the up and down reciprocating motion in the container 1. After the mechanical energy storage device 40 stores energy, part of the mechanical energy is applied to the reflux device through the transmission device 41, and the reflux device is made to do work.

[0051] The mechanical energy storage device 40 drives the connecting rope 38 to move through the transmission device 41. When the connecting rope 38 drives the reflux housing 30 to descend, the reflux housing 30 moves downward, drives the support pipe 51 to move downward, drives the piston 26 to slide downward in the cylinder 27, increases the space in the cylinder 27, forms a negative pressure in the cylinder 27, and then sucks the liquid in the temporary liquid storage container 23 from the hose 1 24 into the cylinder 27. The function of the check valve 1 25 is to prevent the liquid in the cylinder 27 from flowing back into the temporary liquid storage container 23. When the connecting rope 38 pulls the reflux housing 30 to rise, it drives the support pipe 51 to rise, drives the piston 26 to slide upward in the cylinder 27, reduces the space in the cylinder 27, and then discharges the liquid in the cylinder 27 from the liquid outlet pipe 32 into the reflux housing 30. Because the container 1 is connected to the reflux housing 30 through the hose 2 49, the excess liquid in the reflux housing 30 will flow back to the container 1 through the hose 2 49, thereby completing the circulation of the liquid.

[0052] When the cylinder 27 descends to the preset position, the push rod 37 presses on the valve core 35, driving the valve core 35 to move downward, driving the spring 4 36 to be compressed, driving the cylinder 27 to communicate with the return housing 30 through the balance valve housing 34, thereby making the hydraulic pressure in the cylinder 27 balanced with the hydraulic pressure in the return housing 30;

[0053] The main power source of the device is the buoyancy of the liquid, which is not affected by geographical location or weather, and has no other energy consumption, and can stably provide power to the generator;

[0054] The material of the support tube can be steel, iron or plastic;

[0055] In addition, the pulley 39 can be replaced by a lever. After the replacement, the two ends of the lever are connected to the two reflux housings 30 through two connecting ropes 38 respectively, and the middle part of the lever is rotatably connected to the bracket 29.

[0056] Embodiment 5

[0057] like Figure 1-10 As shown, a liquid discharge pipe 50 is provided at the bottom of the container 1, and a ball valve is provided inside the liquid discharge pipe 50;

[0058] The working principle of the above technical solution is as follows: the liquid in the container 1 can be discharged or replaced through the liquid discharge pipe 50.

[0059] Embodiment 6

[0060] like Figure 1-10As shown, the power auxiliary output device includes a motor 45, a gear 47 is provided at the output end of the motor 45, a rack 44 is provided on the side of the cylinder 27, the motor 45 is fixedly connected to the motor bracket 46, the motor bracket 46 slides on the bracket 2 31, a cylinder 48 is fixed on the side of the container 1, the output end of the cylinder 48 is connected to the motor bracket 46, the motor 45 and the cylinder 48 are electrically connected to the speed sensor through the controller, the controller is electrically connected to the solar thermal panel, the speed sensor, the controller and the solar thermal panel are electrically connected to the battery, and the motor 45 and the cylinder 48 are electrically connected to the battery;

[0061] The working principle of the above technical solution is as follows: the solar thermal panel converts solar energy into electrical energy and stores it in the battery. The speed sensor can detect the moving speed and direction of the reflow housing 30. When the moving speed of the reflow housing 30 is lower than the preset speed, the controller controls the motor 45 and the cylinder 48 to start. The cylinder 48 drives the motor 45, the motor bracket 46 and the gear 47 to move in the direction of the rack 44 until the gear 47 is engaged with the rack 44. The speed sensor detects the moving direction of the rack 44, drives the motor 45 to start, drives the gear 47 to rotate, and the gear 47 helps the reflow housing 30 with the rack 44 to move up or down, thereby providing power for the entire equipment, preventing the entire equipment from stopping due to unexpected circumstances, and ensuring the stability of the equipment operation.

[0062] It is to be understood that the present invention is described by some embodiments, and it is known to those skilled in the art that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A power generation device that uses mechanical energy generated by buoyancy to provide mechanical kinetic energy to equipment, characterized in that: The invention comprises a container (1), wherein a buoyancy container (3) and a liquid discharge docking device are arranged in the container (1), the liquid discharge docking device is connected to a temporary liquid storage container (23) via a connecting pipe (22), and reflux devices are arranged on both sides of the container (1), the reflux devices are connected to the temporary liquid storage container (23) via a first hose (24), and the reflux devices are connected to the container (1) via a second hose (49).

2. A power generation device according to claim 1 that utilizes mechanical energy generated by buoyancy to provide mechanical kinetic energy to equipment, characterized in that: The two reflux devices are connected via a connecting rope (38), the connecting rope (38) is slidably connected to two pulleys (39), a supporting hollow tube (20) is fixed on the buoyancy container (3), the connecting rope (38) and the supporting hollow tube (20) are both connected to a mechanical energy storage device (40) via a transmission device (41), the mechanical energy storage device (40) is connected to a power regulating device (42) via the transmission device (41), and the power regulating device (42) is connected to a generator (43) via the transmission device (41).

3. A power generation device according to claim 2 that utilizes mechanical energy generated by buoyancy to provide mechanical kinetic energy to equipment, characterized in that: The supporting hollow tube (20) is provided with an air outlet (21).

4. A power generation device according to claim 3 that utilizes mechanical energy generated by buoyancy to provide mechanical kinetic energy to equipment, characterized in that: A container support (2) is provided at the lower end of the container (1), the container support (2) is fixedly connected to support one (29), two pulleys (39) are rotated on support one (29), and a mechanical energy storage device (40), a power regulating device (42) and a generator (43) are fixed on support one (29).

5. A power generation device according to claim 4 that utilizes mechanical energy generated by buoyancy to provide mechanical kinetic energy to equipment, characterized in that: A buoyancy container limiting frame (4) is fixed in the buoyancy container (3), the buoyancy container (3) slides in the buoyancy container limiting frame (4), a second insertion tube (12) and a limiting tube (15) are provided at the lower end of the buoyancy container (3), a limiting ball (13) and a second spring (14) are provided in the limiting tube (15), and the second spring (14) presses the limiting ball (13) against the inner wall of the buoyancy container (3).

6. A power generation device according to claim 5 that utilizes mechanical energy generated by buoyancy to provide mechanical kinetic energy to equipment, characterized in that: The side of the buoyancy container (3) is provided with a liquid inlet (16); the outer wall of the buoyancy container (3) is slidably connected to a baffle (17); the baffle (17) is fixedly connected to one end of a spring three (18); and the other end of the spring three (18) is fixed to the buoyancy container (3).

7. A power generation device according to claim 6 that utilizes mechanical energy generated by buoyancy to provide mechanical kinetic energy to equipment, characterized in that: The liquid discharge docking device comprises a support plate (5), the support plate (5) is fixed on the buoyancy container limit frame (4), the support plate (5) is fixedly connected to the insertion tube (6), the insertion tube (6) is fixedly located at the center of the insertion tube (6) and fixed on the support plate (5), a through hole is provided between the insertion tube (6) and the support plate (5), a stopper (10) is inserted into the through hole, the stopper (10) is fixedly connected to the pressure ring (8) through a connecting rod (9), a spring (11) is provided between the support plate (5) and the pressure ring (8), the insertion tube (6) and the pressure ring (8) are slidably connected, and a push rod (19) is provided on the side of the support plate (5), and the push rod (19) is located directly below the baffle (17).

8. The power generation device according to claim 7 that utilizes the mechanical energy generated by buoyancy to provide mechanical kinetic energy to equipment, characterized in that: The support plate (5) is fixedly connected to one end of the connecting pipe (22), the other end of the connecting pipe (22) is fixed to a temporary liquid storage container (23), the temporary liquid storage container (23) is fixed to the side of the container (1) through a second bracket (31), the reflux device is slidably connected to the second bracket (31), and a power auxiliary output device is provided at the upper end of the second bracket (31).

9. A power generation device according to claim 8 that utilizes mechanical energy generated by buoyancy to provide mechanical kinetic energy to equipment, characterized in that: The reflux device comprises a reflux housing (30), a cylinder (27) is arranged in the reflux housing (30), the cylinder (27) is fixed to a support (29) via a support rod (28), a piston (26) is slidably connected in the cylinder (27), the piston (26) is fixedly connected to a support pipe (51), a check valve (25) is arranged on the support pipe (51), the lower end of the support pipe (51) is fixed to the bottom of the reflux housing (30), a temporary liquid storage container (23) is connected to one end of a hose (24), the other end of the hose (24) is fixed to the bottom of the reflux housing (30) and is connected to the support pipe (51), and the container (1) is connected to the reflux housing (30) via a hose (49).

10. A power generation device according to claim 9 that utilizes mechanical energy generated by buoyancy to provide mechanical kinetic energy to equipment, characterized in that: The cylinder (27) is provided with a liquid outlet pipe (32) at the upper end, and a check valve (33) is provided in the liquid outlet pipe (32). The cylinder (27) is also provided with a balancing valve housing (34) at the upper end, and a valve core (35) is slidably connected in the balancing valve housing (34). The valve core (35) is fixed to one end of a spring (36), and the other end of the spring (36) is fixed in the balancing valve housing (34). A push rod (37) is provided in the reflux housing (30), and the push rod (37) is located directly above the valve core (35).

Images