A photovoltaic system charging pile

Abstract

The application discloses a kind of photovoltaic system charging pile, including shell two, the bottom end of the shell two is equipped with base, the base is fixed on ground, the inside of the shell two is equipped with lifting assembly, the bottom end of the lifting assembly is fixedly installed on the base, the outer surface of the shell two is equipped with socket and controller, the upper end of the shell two is movably installed with shell one, the bottom end of the shell one is fixedly connected with the top end of the shell two and the lifting assembly, the outer surface of the shell one is equipped with billboard, the top end of the shell one is fixedly connected with the bottom end of outer support body, the outer surface of the outer support body is equipped with a plurality of photovoltaic panels, the top end of the outer support body is fixedly connected with the bottom end of protective shell.Effect: the device can utilize wind energy and solar power simultaneously, set up lifting assembly can effectively get rid of the interference of object obstruction, facilitate stable power generation, the device can be used as a single individual, also can be combined into group installation.

Description

Technical Field

[0001] This invention relates to the field of photovoltaic power supply technology, and more specifically, to a photovoltaic system charging pile. Background Technology

[0002] Existing charging stations are primarily powered by municipal electricity. In urban areas, ensuring adequate power access is a major challenge when installing multi-location charging stations, significantly impacting the deployment of such public facilities. Access to various charging options is also particularly difficult for people in remote towns and rural areas. There is an urgent need for a multi-functional charging station that: firstly, can not only transmit electricity but also generate its own, with a high power output and surplus electricity fed into the grid or supplied to nearby traditional charging stations; secondly, is unaffected by the distance to municipal power access, promoting the widespread adoption of various charging stations; and thirdly, has a high charging power to accommodate high-rate battery charging. Therefore, this invention presents a multi-functional photovoltaic charging station that can be used independently or in combination to form a photovoltaic charging station. This widely applies clean energy to the charging of electric vehicles, buses, and electric cars, ensuring safety and environmental protection while bringing considerable economic benefits. Traditional charging stations have the following drawbacks: they rely on municipal electricity, resulting in high power consumption; their installation locations are limited, hindering rapid deployment; and their power output is fixed, making it difficult to meet the charging needs of vehicles with varying power requirements.

[0003] No effective solutions have yet been proposed to address the problems in the relevant technologies. Summary of the Invention

[0004] In response to the problems in related technologies, this invention proposes a photovoltaic system charging pile to overcome the aforementioned technical problems existing in the existing related technologies.

[0005] Therefore, the specific technical solution adopted by the present invention is as follows:

[0006] A photovoltaic system charging pile, characterized in that it includes a second housing, a base at the bottom of the second housing fixed to the ground, a lifting assembly inside the second housing fixedly mounted on the base at its bottom, a socket and controller on the outer surface of the second housing, a first housing movably mounted on the upper part of the second housing, the bottom of the first housing penetrating the second housing and connected to the top of the lifting assembly, an advertising board on the outer surface of the first housing, the top of the first housing connected to the bottom of an outer support body, a plurality of photovoltaic panels on the outer surface of the outer support body, the top of the outer support body connected to the bottom of a protective housing, an outer ring power generation device inside the protective housing, the outer ring power generation device connected to a fan, the fan mounted on the top of the protective housing, a top plate on the top of the fan, the top plate connected to the protective housing by four thin rods, and a lighting lamp on the upper part of the top plate.

[0007] Preferably, the lifting assembly includes a support frame mounted on the base. A wheel is movably mounted in the middle of the support frame, and the bottom end of the wheel is connected to the output end of a motor. The motor is mounted on the base. A rack is provided on the top of the wheel, and three gears are equally spaced on the top of the support frame. The rack meshes with the gears, and one side of each gear is connected and fixed to a connecting rod. A support frame assembly is movably connected to the top of the connecting rod, and the top of the support frame assembly is movably connected to three connecting rods. The three connecting rods are movably connected to the bottom of a support plate, and the top of the support plate is pressed together with the bottom end of the housing.

[0008] Preferably, the support frame assembly includes three mounting plates arranged sequentially from top to bottom. The inner wall of each mounting plate is provided with three ear plates at equal intervals. Connecting rods two are movably connected to each ear plate. The three connecting rods two are movably connected to each other. The top end of the uppermost connecting rod two is movably connected to the bottom end of the connecting rod three, and the bottom end of the lowermost connecting rod two is movably connected to the connecting rod one.

[0009] Preferably, the bottom end of the first housing is provided with a limiting plate, which cooperates with the inner wall of the second housing. The bottom end of the limiting plate is pressed together with the top of the support plate. The support plate and the mounting plate are of the same specifications, and the inner wall of the second housing cooperates with both the support plate and the mounting plate.

[0010] Preferably, the outer ring type power generation device includes an inner stator core, an outer rotor yoke, stator windings, permanent magnet poles, and ball bearings. The bottom of the inner stator core is provided with a core base, and an annular groove is formed on the core base. Several ball bearings are rotatably installed in the annular groove. The bottom end of the outer rotor yoke is rotatably installed in the annular groove. Several stator windings are evenly fixedly installed on the outer side of the inner stator core. Several permanent magnet poles are evenly fixedly installed on the inner wall of the outer rotor yoke. A rotating shaft is installed at the top of the outer ring type power generation device, and the rotating shaft passes through the top of the protective housing and is connected to the fan.

[0011] Preferably, a storage battery is installed inside the housing, and the storage battery is electrically connected to the lighting lamp, the outer ring power generation device, the photovoltaic panel, the socket, the controller, and the motor. The controller is also electrically connected to the lighting lamp, the socket, and the motor.

[0012] The beneficial effects of this invention are as follows: This device can generate electricity using both wind and solar energy at the same time. Setting up a shield can effectively get rid of the problem of objects blocking the power, making it convenient and stable to generate electricity. This device can be used as a single unit or in groups for installation and use.

[0013] Wind energy drives the fan to rotate, which in turn drives the outer rotor yoke inside the protective housing to rotate, thereby enabling the outer ring power generation device to generate electricity. The permanent magnet poles rotate relative to the inner stator core, and the rotation of the inner stator core cuts magnetic field lines to generate electrical energy. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of a photovoltaic system charging pile according to an embodiment of the present invention;

[0016] Figure 2 This is an assembly diagram of a photovoltaic system charging pile wind power generation device according to an embodiment of the present invention;

[0017] Figure 3 This is a schematic diagram of the structure of an external support for a photovoltaic system charging pile according to an embodiment of the present invention;

[0018] Figure 4 This is a schematic diagram of the structure of a photovoltaic system charging pile housing according to an embodiment of the present invention;

[0019] Figure 5 This is a schematic diagram of the structure of a photovoltaic system charging pile housing 2 according to an embodiment of the present invention;

[0020] Figure 6 This is a schematic diagram of the structure of a photovoltaic system charging pile lifting component according to an embodiment of the present invention.

[0021] In the picture:

[0022] 1. Lighting lamp; 2. Top plate; 3. Fan; 4. Protective housing; 5. External support body; 6. Photovoltaic panel; 7. Housing 1; 8. Billboard; 9. Housing 2; 10. Socket; 11. Controller; 12. Gear; 13. Base; 14. Permanent magnet pole; 15. External rotor yoke; 16. Outer ring generator; 17. Ball bearing; 18. Iron core base; 19. Inner stator core; 20. Stator winding; 21. Ring groove; 22. Battery; 23. Wheel; 24. Lifting assembly; 25. Support plate; 26. Rack; 27. Motor; 28. Support frame; 29. ​​Connecting rod 2; 30. Mounting plate; 31. Ear plate; 32. Connecting rod 1; 33. Connecting rod 3. Detailed Implementation

[0023] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these drawings, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the drawings are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0024] According to an embodiment of the present invention, a photovoltaic system charging pile is provided.

[0025] Example 1, as Figure 1 As shown in Figure 6, a photovoltaic system charging pile according to an embodiment of the present invention includes a second housing 9, a base 13 at the bottom of the second housing 9, the base 13 being fixed to the ground, a lifting assembly 24 inside the second housing 9, the bottom end of the lifting assembly 24 being fixedly installed on the base 13, a socket 10 and a controller 11 on the outer surface of the second housing 9, a first housing 7 movably installed at the upper end of the second housing 9, the bottom end of the first housing 7 passing through the second housing 9 and being connected and fixed to the top end of the lifting assembly 24, an advertising board 8 on the outer surface of the first housing 7, the top end of the first housing 7 being connected and fixed to the bottom end of an outer support body 5, a plurality of photovoltaic panels 6 on the outer surface of the outer support body 5, the top end of the outer support body 5 being connected and fixed to the bottom end of a protective housing 4, an outer ring power generation device 16 inside the protective housing 4, the outer ring power generation device 16 being connected and fixed to a fan 3, the fan 3 being installed at the top end of the protective housing 4, a top plate 2 at the top end of the fan 3, the top plate 2 being connected and fixed to the protective housing 4 by four thin rods, and a lighting lamp 1 on the top end of the top plate 2.

[0026] Example 2, as Figure 1As shown in Figure 6, a photovoltaic system charging pile according to an embodiment of the present invention includes a second housing 9, a base 13 at the bottom of the second housing 9, the base 13 being fixed to the ground, a lifting assembly 24 inside the second housing 9, the bottom end of the lifting assembly 24 being fixedly mounted on the base 13, a socket 10 and a controller 11 on the outer surface of the second housing 9, a first housing 7 movably mounted on the upper end of the second housing 9, the bottom end of the first housing 7 penetrating the second housing 9 and being connected and fixed to the top end of the lifting assembly 24, an advertising board 8 on the outer surface of the first housing 7, the top end of the first housing 7 being connected and fixed to the bottom end of an outer support 5, and the outer surface of the outer support 5... The surface is equipped with several photovoltaic panels 6. The top of the outer support body 5 is connected and fixed to the bottom of the protective shell 4. The protective shell 4 contains an outer ring power generation device 16, which is connected and fixed to a fan 3. The fan 3 is installed on the top of the protective shell 4, and a top plate 2 is provided on the top of the fan 3. The top plate 2 is connected and fixed to the protective shell 4 by four thin rods. A lighting lamp 1 is provided on the upper end of the top plate 2. The lifting assembly includes a support frame 28, which is set on the base 13. A wheel 23 is movably installed in the middle of the support frame 28, and the bottom end of the wheel 23 is connected to the output end of the motor 27. The motor 27 is mounted on the base 13. A rack 26 is provided on the top of the wheel 23. Three gears 12 are evenly spaced on the top of the support frame 28. The rack 26 meshes with the gears 12. One side of each gear 12 is fixedly connected to a connecting rod 32. A support frame assembly is movably connected to the top of the connecting rod 32. The top of the support frame assembly is movably connected to three connecting rods 33. The connecting rods 33 are movably connected to the bottom of the support plate 25. The top of the support plate 25 is pressed against the bottom of the housing 7. The support frame assembly includes three mounting plates 30 arranged sequentially from top to bottom. The inner walls of the mounting plates 30 are evenly spaced... The device is equipped with three ear plates 31, each movably connected to a connecting rod 29. These three connecting rods 29 are movably connected to each other. The top end of the uppermost connecting rod 29 is movably connected to the bottom end of a connecting rod 33, and the bottom end of the lowermost connecting rod 29 is movably connected to a connecting rod 32. A limiting plate is provided at the bottom of the housing 7, which mates with the inner wall of the housing 9. The bottom end of the limiting plate is pressed against the top of the support plate 25. The support plate 25 and the mounting plate 30 are of the same specifications, and the inner wall of the housing 9 mates with both the support plate 25 and the mounting plate 30. From the above design, it is clear that for the design of the lifting assembly, setting up a shield effectively eliminates the problem of shadows cast by side obstructions, facilitating stable power generation.

[0027] Example 3, as Figure 1As shown in Figure 6, a photovoltaic system charging pile according to an embodiment of the present invention includes a second housing 9, a base 13 at the bottom of the second housing 9, the base 13 being fixed to the ground, a lifting assembly 24 inside the second housing 9, the bottom end of the lifting assembly 24 being fixedly installed on the base 13, a socket 10 and a controller 11 on the outer surface of the second housing 9, a first housing 7 movably installed at the upper end of the second housing 9, the bottom end of the first housing 7 passing through the second housing 9 and connected and fixed to the top end of the lifting assembly 24, an advertising board 8 on the outer surface of the first housing 7, the top end of the first housing 7 being connected and fixed to the bottom end of an outer support body 5, a plurality of photovoltaic panels 6 on the outer surface of the outer support body 5, the top end of the outer support body 5 being connected and fixed to the bottom end of a protective housing 4, an outer ring power generation device 16 inside the protective housing 4, the outer ring power generation device 16 being connected and fixed to a fan 3, the fan 3 being installed at the top end of the protective housing 4, a top plate 2 at the top end of the fan 3, the top plate 2 being connected and fixed to the protective housing 4 by four thin rods, the top plate 2... The upper end is equipped with a lighting lamp 1. The outer ring type power generation device 16 includes an inner stator core 19, an outer rotor yoke 15, stator windings 20, permanent magnet poles 14, and balls 17. The bottom of the inner stator core 19 is provided with a core base 18. The core base 18 has an annular groove 21. Several balls 17 are rotatably installed in the annular groove 21. The bottom end of the outer rotor yoke 15 is rotatably installed in the annular groove 21. Several stator windings 20 are evenly fixed on the outer side of the inner stator core 19. Several permanent magnet poles 14 are also provided with a lighting lamp 16. The magnet poles 14 are uniformly fixedly installed on the inner wall of the outer rotor yoke 15. A rotating shaft is installed at the top of the outer ring power generation device 16, passing through the top of the protective housing 4 and connecting to the fan 3. A battery 22 is installed inside the housing 7, and the battery 22 is electrically connected to the lighting lamp 1, the outer ring power generation device 16, the photovoltaic panel 6, the socket 10, the controller 11, and the motor 27. The controller 11 is also electrically connected to the lighting lamp 1, the socket 10, and the motor 27. From the above design, it is clear that the outer ring power generation device 16 utilizes wind energy to drive the fan 3 to rotate. The fan 3, through the rotating shaft, drives the outer rotor yoke 15 inside the protective housing 4 to rotate, thereby enabling the outer ring power generation device 16 to generate electricity. The permanent magnet poles 14 rotate relative to the inner stator core 19, and the rotation of the inner stator core 19 cuts magnetic lines of force to generate electrical energy.

[0028] To facilitate understanding of the above technical solutions of the present invention, the working principle or operation method of the present invention in actual process will be described in detail below.

[0029] In summary, by means of the above-mentioned technical solution of the present invention, this device generates electricity through solar and wind power. The wind power drives the fan 3 to rotate, and the fan 3 drives the outer rotor yoke 15 inside the protective housing 4 to rotate, thereby enabling the outer ring power generation device 16 to generate electricity. The permanent magnet pole 14 rotates relative to the inner stator core 19. The rotation of the inner stator core 19 cuts the magnetic field lines to generate electrical energy. In addition, the photovoltaic panel 6 on the outer support 5 converts light energy into electrical energy. Then, the two types of generated electrical energy are stored in the battery 22 so that the lighting lamp 1, the controller 11 can operate and the socket 10 can supply power to the outside. The lighting lamp 1 can be used as a street lamp at night.

[0030] When the device is blocked by objects on the side during the day and cannot receive wind or solar energy, the lifting assembly 24 can be activated to raise the device. The controller 11 then starts the motor 27, which rotates the wheel 23. The rack 26 on the wheel 23 meshes with the gear 12, causing the gear 12 to rotate on top of the support frame 28. The gear 12 drives the first connecting rod 32 to rotate upwards. Simultaneously, the upward rotation of the first connecting rod 32 pulls the bottom end of the second connecting rod 29, causing it to gradually rotate to a vertical position. The rotation of the bottom connecting rod 29 then drives the rotation of the upper connecting rod 29, resulting in the synchronous rotation of all three connecting rods 29. As the top connecting rod 29 rotates, the top pulls the bottom of the connecting rod 33, causing the connecting rod 33 to gradually rotate from an inclined state to a vertical state. Through the process of the three connecting rods 29 gradually rotating from an inclined state to a vertical state, the vertical distance between the three connecting rods 33 increases, thereby raising the height of the support plate 25, which in turn pushes the housing 1 7 and the components above the housing 1 7 to rise. This allows the device to get rid of the shadow interference of the obstructing object, so that the photovoltaic panel 6 can be illuminated and the fan 3 can be blown by the wind. After the device rises, the motor 27 can be turned off by the controller 11. In addition, the billboard 8 is beneficial for investors to place advertisements.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A photovoltaic system charging pile, comprising a housing two (9), characterized in that, The bottom of the second housing (9) is provided with a base (13), which is fixed to the ground. The second housing (9) is provided with a lifting assembly (24), which is fixedly installed on the base (13) at its bottom end. The outer surface of the second housing (9) is provided with a controller (11) and two sockets (10). The first housing (7) is movably installed on the upper end of the second housing (9). The bottom end of the first housing (7) passes through the second housing (9) and is connected and fixed to the top end of the lifting assembly (24). The outer surface of the first housing (7) is provided with an advertising board (8). The top of the first housing (7) is... The end is connected and fixed to the bottom end of the outer support body (5). Several photovoltaic panels (6) are provided on the outer surface of the outer support body (5). The top end of the outer support body (5) is connected and fixed to the bottom end of the protective shell (4). An outer ring power generation device (16) is provided inside the protective shell (4). The outer ring power generation device (16) is connected and fixed to the fan (3). The fan (3) is installed on the top end of the protective shell (4). A top plate (2) is provided on the top end of the fan (3). The top plate (2) is connected and fixed to the protective shell (4) by four thin rods. A lighting lamp (1) is provided on the top end of the top plate (2). The lifting assembly (24) includes a support frame (28), which is mounted on the base (13). A wheel (23) is movably installed in the middle of the support frame (28). The bottom end of the wheel (23) is connected to the output end of the motor (27). The motor (27) is mounted on the base (13). A rack (26) is provided on the top of the wheel (23). Three gears (12) are provided at equal intervals on the top of the support frame (28). The rack (26) meshes with the gears (12). One side of the gears (12) is connected and fixed to a connecting rod (32). A support frame assembly is movably connected to the top of the connecting rod (32). The top of the support frame assembly is movably connected to three connecting rods (33). The connecting rods (33) are movably connected to the bottom of the support plate (25). The top of the support plate (25) is pressed together with the bottom end of the housing (7). The support frame assembly includes three mounting plates (30) arranged sequentially from top to bottom. The inner wall of the mounting plate (30) is provided with three ear plates (31) at equal intervals. Connecting rods two (29) are movably connected to the ear plates (31). The three connecting rods two (29) are movably connected to each other. The top end of the uppermost connecting rod two (29) is movably connected to the bottom end of the connecting rod three (33), and the bottom end of the lowermost connecting rod two (29) is movably connected to the connecting rod one (32).

2. A photovoltaic system charging pile according to claim 1, characterized in that, The bottom of the first housing (7) is provided with a limiting plate, which cooperates with the inner wall of the second housing (9). The bottom of the limiting plate is pressed together with the top of the support plate (25). The support plate (25) and the mounting plate (30) are of the same specifications. The inner wall of the second housing (9) cooperates with the support plate (25) and the mounting plate (30).

3. A photovoltaic system charging pile according to claim 2, characterized in that, The outer ring power generation device (16) includes an inner stator core (19), an outer rotor yoke (15), stator windings (20), permanent magnet poles (14), and ball bearings (17). The bottom of the inner stator core (19) is provided with a core base (18), and an annular groove (21) is opened on the core base (18). Several ball bearings (17) are rolled and installed in the annular groove (21). The bottom end of the outer rotor yoke (15) is rotatably installed in the annular groove (21). Several stator windings (20) are evenly fixed on the outer side of the inner stator core (19). Several permanent magnet poles (14) are evenly fixed on the inner wall of the outer rotor yoke (15). The top of the outer ring power generation device (16) is equipped with a rotating shaft, which passes through the top of the protective shell (4) and is connected to the fan (3).

4. A photovoltaic system charging pile according to claim 3, characterized in that, The housing (7) is equipped with a storage battery (22). The storage battery (22) is electrically connected to the lighting lamp (1), the outer ring power generation device (16), the photovoltaic panel (6), the socket (10), the controller (11), and the motor (27). The controller (11) is electrically connected to the lighting lamp (1), the socket (10), and the motor (27).

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