A power generation device

Abstract

A power generation device includes a base. Above the base, there is a sphere. On the outer wall of the sphere, a plurality of arc-shaped plates are evenly distributed along the axis of the sphere. A solar panel is attached to the outer wall of the arc-shaped plate. A storage battery is provided inside the base. A hinge shaft is provided on the upper side of the arc-shaped plate. At the position on the outer wall of the sphere corresponding to the hinge shaft, there is a hinge seat, and the hinge shaft is hinged to the hinge seat. A rotating assembly capable of driving the hinge shaft to rotate is provided inside the sphere. The upper end surface of the base is an arc-shaped concave surface, and the arc-shaped concave surface can reflect sunlight. By attaching the solar panel to the arc-shaped plate, the arc-shaped solar panel from top to bottom can better absorb light and absorb it from multiple angles. At the same time, the arc-shaped concave surface can reflect sunlight, concentrate the light and then reflect it onto the solar panel, improving the power generation efficiency of the solar panel. The present invention has the characteristics of easy operation.

Description

Technical Field

[0001] The invention relates to a power generation device. Background Art

[0002] The existing power generation methods mainly rely on coal, but with the development of science and technology, solar energy, wind power and hydropower have gradually matured, reducing resource consumption and benefiting social development. Existing power generation devices are generally divided into solar energy, wind power and hydropower. Each power generation device requires different energy sources to drive power generation, resulting in the inability to generate electricity when there is no light, wind or water, causing the power generation device to be unable to meet the use needs. In addition, the existing solar power generation device cannot change with the change of light due to the fixed solar panels, resulting in the inability to fully utilize light for power generation in certain periods of time, and the efficiency is low. Therefore, i needs to be improved. Summary of the invention

[0003] The object of the present invention is to provide an easy-to-operate power generation device to overcome the deficiencies in the prior art.

[0004] A power generation device designed for this purpose includes a base, a sphere is arranged above the base, a plurality of arc-shaped plates are evenly distributed on the outer wall of the sphere along the axis of the sphere, a solar panel is attached to the outer wall of the arc-shaped plate, a storage battery is arranged in the base, a hinge shaft is arranged on the side of the arc-shaped plate, a hinge seat is arranged at a position of the outer wall of the sphere corresponding to the hinge shaft, the hinge shaft is hinged on the hinge seat, a rotating component capable of driving the hinge shaft to rotate is arranged in the sphere, the upper end surface of the base is an arc-shaped concave surface, and the arc The concave surface can reflect sunlight. By fitting the solar panel on the curved plate, the curved solar panel from top to bottom can better absorb light and absorb light at multiple angles. At the same time, the curved concave surface can reflect sunlight and focus the light on the solar panel to improve the power generation efficiency of the solar panel. The solar panel is hinged by a hinge axis. At noon, the sun shines vertically. By rotating the component energy, the curved plate can be driven to flip upward, so that the solar panel under the curved plate can also absorb light, ensuring the power generation efficiency. After the solar panel generates electricity, the electricity is stored in the battery.

[0005] Further, the rotating assembly includes a motor mounting seat disposed inside the sphere. A first motor is mounted on the motor mounting seat. A through hole is provided in the sphere above the first motor. The motor shaft of the first motor passes through the through hole and extends above the sphere. A first bevel gear is provided on the motor shaft of the first motor. A second bevel gear is provided on the hinge shaft. A third bevel gear is meshed with one side of the second bevel gear. A first rotating shaft is provided on the third bevel gear. The first rotating shaft is inserted into the sphere. A fourth bevel gear is provided on the first rotating shaft. The fourth bevel gear is meshed with the first bevel gear. The controller is wirelessly connected to the first motor. A controller is provided on the motor mounting seat. The controller and the first motor are respectively connected to the storage battery. Through the timing control of the controller, at noon, the sun shines vertically on the ground. At this time, the controller controls the first motor to work. The first motor starts to drive the first bevel gear to rotate. The first bevel gear drives the fourth bevel gear to rotate. The fourth bevel gear drives the third bevel gear to rotate. The third bevel gear drives the second bevel gear to drive the hinge shaft to rotate. When the hinge shaft rotates, it drives the arc plate to turn up by 90 degrees. The first motor is an electromagnetic braking motor. The controller can control the power on and off of the first motor. After power off, the electromagnetic braking motor will automatically lock, preventing the arc plate from rotating randomly. After the vertical irradiation at noon ends, the controller controls the first motor to be powered on for reverse rotation, driving the arc plate to turn downwards for reset. The structure is simple, making rational use of the light in each time period and effectively improving the power generation efficiency.

[0006] Further, a reflective coating is sprayed on the arc-shaped concave surface. The light is reflected through the reflective material, which is beneficial to the power generation of the solar panel and effectively improves the power generation efficiency.

[0007] Further, a reflective film is attached to the arc-shaped concave surface. The light is reflected through the reflective film, which is beneficial to the power generation of the solar panel and effectively improves the power generation efficiency.

[0008] Further, a first rotating shaft is provided on the lower end surface of the sphere. The inside of the sphere is hollow. Air inlet grooves are evenly distributed on the outer wall of the sphere. The first rotating shaft is inserted into the base. A first mounting seat is provided on the base. A first generator is mounted on the first mounting seat. The first rotating shaft is connected to the motor shaft of the first generator. The first generator is connected to the storage battery. By providing air inlet grooves on the sphere, when there is wind, the wind enters the sphere, driving the sphere to rotate. During the rotation of the sphere, the first rotating shaft drives the first generator to rotate and generate electricity. Thus, on the basis of solar power generation, wind power is further utilized for power generation, and power generation can be maintained when there is a lack of light, meeting the usage requirements.

[0009] Furthermore, a plurality of grooves are provided on the arc-shaped concave surface, and drain outlets are provided on the grooves. A drain pipe is connected below the drain outlets. A second mounting seat is installed on the outer wall of the drain pipe, and a second generator is installed on the second mounting seat. A through hole is provided at a position of the drain pipe corresponding to the motor shaft of the second generator. The motor shaft of the second generator passes through the through hole and extends into the drain pipe. A water wheel is provided on the motor shaft of the second generator. A flow guide block is provided in the drain pipe above the water wheel. The size of the flow guide block is half of the diameter of the drain pipe. By providing a plurality of grooves on the arc-shaped concave surface and connecting the second generator to a storage battery, when it rains, rainwater falls into the grooves, enters the drain pipe through the drain outlets of the grooves, and the rainwater flushes the water wheel through the guidance of the flow guide block in the drain pipe, driving the second generator to work and generate electricity. Further utilizing rainwater for power generation can ensure that the power generation efficiency can be maintained both on sunny days and rainy days, meeting the usage requirements.

[0010] In the present invention, a solar panel is attached to the arc-shaped plate. The arc-shaped solar panel from top to bottom can better absorb light, absorbing it from multiple angles. At the same time, the arc-shaped concave surface can reflect sunlight, concentrating the light and reflecting it onto the solar panel, improving the power generation efficiency of the solar panel. The solar panel is hinged through a hinge shaft. At noon, when the sun shines vertically, the rotation assembly can drive the arc-shaped plate to flip upwards, enabling the solar panel at the lower part of the arc-shaped plate to also absorb light and ensuring the power generation efficiency. After the solar panel generates electricity, the electric energy is stored in the storage battery.

[0011] In the present invention, when it rains, rainwater falls into the grooves, enters the drain pipe through the drain outlets of the grooves, and the rainwater flushes the water wheel through the guidance of the flow guide block in the drain pipe, driving the second generator to work and generate electricity. Further utilizing rainwater for power generation can ensure that the power generation efficiency can be maintained both on sunny days and rainy days, meeting the usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a three-dimensional structural schematic diagram of an embodiment of the present invention;

[0013] Figure 2 is a partial sectional view of the present invention.

[0014] Figure 3 is a partial sectional view of another embodiment of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] The present invention will be further described below in conjunction with the drawings and embodiments.

[0016] See Figure 1 - Figure 2, This power generation device includes a base 1. Above the base 1, there is a sphere 3. On the outer wall of the sphere 3, a plurality of arc plates 32 are evenly distributed along the axis of the sphere 3. On the outer wall of the arc plate 32, solar panels are attached. Inside the base 1, there is a storage battery 100. On the upper side of the arc plate 32, there is a hinge shaft 41. At the position on the outer wall of the sphere 3 corresponding to the hinge shaft 41, there is a hinge seat 40. The hinge shaft 41 is hinged on the hinge seat 40. Inside the sphere 3, there is a rotating assembly 7 that can drive the hinge shaft 41 to rotate. The upper end face of the base 1 is an arc-shaped concave surface 2. The arc-shaped concave surface 2 can reflect sunlight. By attaching solar panels to the arc plate, the arc-shaped solar panels from top to bottom can better absorb light and absorb it from multiple angles. At the same time, the arc-shaped concave surface 2 can reflect sunlight, concentrate the light and then reflect it onto the solar panels, improving the power generation efficiency of the solar panels. The solar panels are hinged through the hinge shaft. At noon, when the sun shines vertically, through the rotating assembly, the arc plate can be driven to turn up, so that the solar panels at the lower part of the arc plate can also absorb light, ensuring the power generation efficiency. After the solar panels generate electricity, the power is stored in the storage battery.

[0017] As Figures 1 to 3 shown, the rotating assembly 7 includes a motor mounting seat 71 arranged inside the sphere 3. On the motor mounting seat 71, a first motor 72 is installed. There is a through hole on the sphere 3 above the first motor 72. The motor shaft of the first motor 72 passes through the through hole and extends above the sphere 3. On the motor shaft of the first motor 72, there is a first bevel gear 44. On the hinge shaft 41, there is a second bevel gear 42. On one side of the second bevel gear 42, there is a meshing third bevel gear 46. On the third bevel gear 46, there is a first rotating shaft 43. The first rotating shaft 43 is inserted on the sphere 3. On the first rotating shaft 43, there is a fourth bevel gear 45. The fourth bevel gear 45 meshes with the first bevel gear 44. The controller is wirelessly connected to the first motor. On the motor mounting seat 71, there is a controller 73. The controller 73 and the first motor are respectively connected to the storage battery. Through the timed control of the controller, at noon, when the sun shines vertically on the ground, at this time the controller controls the first motor to work. The first motor starts to drive the first bevel gear to rotate. The first bevel gear drives the fourth bevel gear to rotate. The fourth bevel gear drives the third bevel gear to rotate. The third bevel gear drives the second bevel gear to drive the hinge shaft to rotate. When the hinge shaft rotates, it drives the arc plate to turn up 90 degrees. The first motor is an electromagnetic braking motor. The controller can control the power on and off of the first motor. After power off, the electromagnetic braking motor will automatically lock, preventing the arc plate from rotating randomly. After the vertical irradiation at noon ends, the controller controls the first motor to be powered on for reverse rotation, driving the arc plate to turn downwards for reset. The structure is simple, making rational use of the light in each time period and effectively improving the power generation efficiency.

[0018] As Figures 1 to 3As shown, a reflective coating is sprayed on the arc-shaped concave surface 2, and the reflected light is utilized through the reflective material, which is beneficial for the solar panel to generate electricity and effectively improves the power generation efficiency.

[0019] As Figures 1 to 3 shown, a reflective film is attached to the arc-shaped concave surface 2, and the reflected light is utilized through the reflective film, which is beneficial for the solar panel to generate electricity and effectively improves the power generation efficiency.

[0020] As Figures 1 to 3 shown, a first rotating shaft 61 is provided on the lower end surface of the sphere 3. The sphere 3 is hollow inside, and air inlet grooves 31 are evenly distributed on the outer wall of the sphere 3. The first rotating shaft 61 is inserted into the base 1. A first mounting seat 63 is provided on the base 1, and a first generator 62 is installed on the first mounting seat 63. The first rotating shaft 61 is connected to the motor shaft of the first generator 62, and the first generator is connected to the storage battery. By providing air inlet grooves on the sphere, when there is wind, the wind enters the sphere, driving the sphere to rotate. During the rotation of the sphere, the first rotating shaft drives the first generator to rotate and generate electricity. Thus, on the basis of solar power generation, wind power is further utilized for power generation, and power generation can be maintained when there is a lack of sunlight, meeting the usage requirements.

[0021] As Figures 1 to 3 shown, a plurality of grooves 21 are provided on the arc-shaped concave surface 2, and drain openings 22 are provided on the grooves 21. A drain pipe 54 is connected below the drain openings 22. A second mounting seat 51 is installed on the outer wall of the drain pipe 54, and a second generator 52 is installed on the second mounting seat 51. A through hole is provided at the position of the motor shaft of the second generator 52 corresponding to the drain pipe 54. The motor shaft of the second generator 52 passes through the through hole and extends into the drain pipe 54. A water wheel 53 is provided on the motor shaft of the second generator 52, and a flow guiding block 55 is provided in the drain pipe 54 above the water wheel 53. The size of the flow guiding block 55 is half of the diameter of the drain pipe 54. By providing a plurality of grooves 21 on the arc-shaped concave surface 2 and connecting the second generator to the storage battery, when it rains, rainwater falls into the grooves and enters the drain pipe through the drain openings of the grooves. The rainwater flushes the water wheel through the guidance of the flow guiding block in the drain pipe, driving the second generator 52 to work and generate electricity, further utilizing rainwater for power generation, and ensuring that power generation efficiency can be maintained both on sunny days and rainy days, meeting the usage requirements.

[0022] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is 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. Therefore, it should not be construed as a limitation to the present invention. The terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features.

[0023] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. A power generation device, comprising a base (1), characterized in that: Above the base (1), there is a sphere (3). On the outer wall of the sphere (3), a plurality of arc-shaped plates (32) are evenly distributed along the axis of the sphere (3). A solar panel is attached to the outer wall of the arc-shaped plate (32). A storage battery (100) is provided in the base (1). On the upper side of the arc-shaped plate (32), there is a hinge shaft (41). On the outer wall of the sphere (3) at the position corresponding to the hinge shaft (41), there is a hinge seat (40). The hinge shaft (41) is hinged on the hinge seat (40). Inside the sphere (3), there is a rotating assembly (7) that can drive the hinge shaft (41) to rotate. The upper end surface of the base (1) is an arc-shaped concave surface (2), and the arc-shaped concave surface (2) can reflect sunlight. On the arc-shaped concave surface (2), there are a plurality of grooves (21). On the grooves (21), there are drain ports (22). The drain ports (22) are connected to a drain pipe (54) below. On the outer wall of the drain pipe (54), there is a second mounting seat (51). On the second mounting seat (51), there is a second generator (52). At the position of the drain pipe (54) corresponding to the motor shaft of the second generator (52), there is a through hole. The motor shaft of the second generator (52) passes through the through hole and extends into the drain pipe (54). On the motor shaft of the second generator (52), there is a water wheel (53). Above the water wheel (53) in the drain pipe (54), there is a flow guiding block (55). The size of the flow guiding block (55) is half of the diameter of the drain pipe (54).

2. The power generation device according to claim 1, characterized in that The rotating assembly (7) includes a motor mounting seat (71) provided inside the sphere (3). On the motor mounting seat (71), there is a first motor (72). On the sphere (3) above the first motor (72), there is a through hole. The motor shaft of the first motor (72) passes through the through hole and extends above the sphere (3). On the motor shaft of the first motor (72), there is a first bevel gear (44). On the hinge shaft (41), there is a second bevel gear (42). On one side of the second bevel gear (42), there is a third bevel gear (46) meshing with it. On the third bevel gear (46), there is a first rotating shaft (43). The first rotating shaft (43) is inserted into the sphere (3). On the first rotating shaft (43), there is a fourth bevel gear (45). The fourth bevel gear (45) meshes with the first bevel gear (44). On the motor mounting seat (71), there is a controller (73).

3. The power generation device according to claim 1, wherein A reflective coating is sprayed on the arc-shaped concave surface (2).

4. The power generation device according to claim 1, characterized in that A reflective film is attached to the arc-shaped concave surface (2).

5. The power generation device according to any one of claims 1 to 4, characterized in that On the lower end surface of the sphere (3), there is a first rotating shaft (61). The inside of the sphere (3) is hollow. On the outer wall of the sphere (3), there are evenly distributed air inlet grooves (31). The first rotating shaft (61) is inserted into the base (1). On the base (1), there is a first mounting seat (63). On the first mounting seat (63), there is a first generator (62). The first rotating shaft (61) is connected to the motor shaft of the first generator (62).

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