Novel photovoltaic power generation equipment

Abstract

The utility model discloses novel photovoltaic power generation equipment, which belongs to the technical field of photovoltaic power generation and is characterized in that the outer end of a support frame is connected with a folding rod through a connecting frame, the rod head of the folding rod is connected with an additionally-mounted photovoltaic panel through a connector, the folding rod extends out of the additionally-mounted photovoltaic panel, and the angle of the additionally-mounted photovoltaic panel is adjusted through the connector. The area of the photovoltaic panel is increased through the additionally-installed photovoltaic panel, and the gravity center of the frame is adjusted through the additionally-installed photovoltaic panel to prevent the frame from overturning. The additionally-installed photovoltaic panel effectively enlarges the area of the whole photovoltaic panel, enhances the solar energy capturing capability, and improves the power generation efficiency. And by adjusting the folding rod and the connector, the gravity center of the frame can be optimized, and the stability and safety of equipment are enhanced. In addition, the additionally-installed photovoltaic panel can be adjusted according to different environments and illumination conditions, so that the optimal illumination effect is achieved, and the power generation efficiency is further improved. The use of the added photovoltaic panel is beneficial to reducing fossil fuel dependence and environmental pollution, and popularizing a clean renewable energy technology.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic power generation technology, and in particular to a novel photovoltaic power generation device. Background Technology

[0002] A photovoltaic (PV) power generation system mainly consists of solar panels, inverters, support systems, cables, and power distribution equipment. Solar panels, as the core component, are responsible for converting sunlight into electrical energy. The inverter converts the direct current (DC) generated by the panels into alternating current (AC) to meet the electricity needs of households and industries. The support system supports the solar panels, while the cables connect the various components. The power distribution equipment distributes the electrical energy to different devices.

[0003] In outdoor environments, the performance of photovoltaic (PV) power generation systems is affected by solar panel efficiency, inverter performance, support system stability, and cable and power distribution equipment configuration. For mobile PV power generation equipment, the limited number of PV panels required for deployment in different locations directly impacts power generation efficiency and portability.

[0004] To adapt to changes in the sun's position in the outdoor environment, photovoltaic panels need to be able to flexibly adjust their angle to obtain optimal lighting conditions. As a key component for converting direct current to alternating current, the efficiency and stability of the inverter are crucial to the overall system performance. In addition to securing the solar panels, the mounting system must possess sufficient strength and stability, and allow for quick installation and disassembly during relocation.

[0005] When increasing the number of solar panels, the impact on the vehicle's center of gravity stability must be considered. Too many solar panels may cause the center of gravity to shift, increasing the risk of the equipment tipping over in strong winds or on uneven ground. Utility Model Content

[0006] The main objective of this invention is to provide a novel photovoltaic power generation device that can effectively solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] A novel photovoltaic power generation device includes a frame, wheels, a power generation component, and wires. The four wheels are respectively installed at the four corners of the frame, the power generation component is installed inside the front end of the frame, and the wires extend from the housing of the power generation component.

[0009] The upper edge of the frame is connected to a first photovoltaic panel and a second photovoltaic panel via a hinge device. The first and second photovoltaic panels are connected to the power generation component via wires. The free end of the first photovoltaic panel is connected to the frame via a first adjusting rod, and the free end of the second photovoltaic panel is connected via a second adjusting rod. The angles of the first and second photovoltaic panels can be adjusted via the first and second adjusting rods to facilitate the unfolding of the photovoltaic panels.

[0010] The inner bottom of the vehicle frame is equipped with a support frame, and the outer end of the support frame is connected to a folding rod through a connecting frame. The head of the folding rod is connected to an additional photovoltaic panel through a connector. The additional photovoltaic panel is extended by the folding rod and the angle of the additional photovoltaic panel is adjusted by the connector. The additional photovoltaic panel increases the area of ​​the photovoltaic panel and also adjusts the center of gravity of the vehicle frame to prevent the vehicle frame from tipping over.

[0011] In a further optional solution, the support frame is designed in the shape of an "I" and multiple screw holes are provided at the connection between the support frame and the vehicle frame. The position of the folding rod extending out of the vehicle frame and the position of the added photovoltaic panel are adjusted through the screw holes, thereby adjusting the center of gravity of the vehicle frame.

[0012] In a further alternative, the connecting frame is fixed to the support frame with bolts and nuts, and the connecting frame is connected to two symmetrical folding rods through a pivot. The angle of the folding rods can be adjusted and fixed between the folding rods and the connecting frame through nuts, anti-slip pads and friction.

[0013] In a further alternative, the connector is installed at the ends of the two folding rods. The connector is connected to the folding rods via a pivot, and the angle of the added photovoltaic panel is adjusted and fixed through nuts, anti-slip pads, and friction. The lower crossbeam of the frame prevents the folding rods from falling.

[0014] In a further alternative, the added photovoltaic panel is fixed to the connector with bolts, and the added photovoltaic panel is housed inside the cavity of the vehicle frame;

[0015] In a further alternative, the added photovoltaic panel is connected to the power generation module via wires.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] In this invention, the introduction of the added photovoltaic panel significantly increases the overall photovoltaic panel area, thereby greatly improving the equipment's solar energy capture capacity. This improvement not only enhances power generation efficiency but also enables the equipment to utilize solar energy resources more effectively. By cleverly utilizing folding rods and connectors to adjust the angle and position of the added photovoltaic panel, users can optimize the frame's center of gravity, effectively preventing the equipment from tipping over during use. This design enhances the equipment's stability and safety, ensuring reliable performance in various operating environments.

[0018] The flexibility of retrofitted photovoltaic (PV) panels is also reflected in their ability to adjust to different environmental and lighting conditions to achieve optimal sunlight performance. This adaptability further improves power generation efficiency, ensuring that the equipment operates efficiently in various weather conditions and geographical locations. As a clean and renewable energy technology, photovoltaic power generation is being used more and more widely. The use of retrofitted PV panels not only helps reduce dependence on fossil fuels and lower environmental pollution, but also promotes the development of sustainable energy solutions. In this way, we can create a greener and more sustainable energy environment for the future. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a diagram showing the overall structure of the present invention;

[0021] Figure 3 This is a front view of the overall structure of this utility model;

[0022] Figure 4 This is a side view of the overall structure of this utility model;

[0023] Figure 5 This is a diagram illustrating the add-on photovoltaic panel, support frame, and folding rod of this utility model.

[0024] In the diagram: 1. Frame; 2. Wheels; 3. Power generation assembly; 4. Wire; 5. First adjusting rod; 6. First photovoltaic panel; 7. Second adjusting rod; 8. Second photovoltaic panel; 9. Hinge device; 10. Support frame; 11. Connecting frame; 12. Folding rod; 13. Connector; 14. Add-on photovoltaic panel. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] like Figure 1 - Figure 5As shown, a novel photovoltaic power generation device includes a frame 1, four wheels 2, a power generation component 3, and four wires 4. The four wheels 2 are respectively installed at the four corners of the frame 1. The power generation component 3 is installed at the front end of the frame 1. The wires 4 extend from the housing of the power generation component 3. The upper edge of the frame 1 is connected to a first photovoltaic panel 6 and a second photovoltaic panel 8 via a hinge device 9. The first photovoltaic panel 6 and the second photovoltaic panel 8 are connected to the power generation component 3 via the wires 4. The free end of the first photovoltaic panel 6 is connected to the frame 1 via a first adjusting rod 5, and the free end of the second photovoltaic panel 8 is connected via a second adjusting rod 7. The angles of the first photovoltaic panel 6 and the second photovoltaic panel 8 can be adjusted via the first adjusting rod 5 and the second adjusting rod 7 to facilitate the unfolding of the photovoltaic panels.

[0027] A support frame 10 is mounted on the inner bottom of the frame 1. A folding rod 12 is connected to the outer end of the support frame 10 via a connecting frame 11. The head of the folding rod 12 is connected to an add-on photovoltaic panel 14 via a connecting head 13. The folding rod 12 extends beyond the add-on photovoltaic panel 14, and the angle of the add-on photovoltaic panel 14 is adjusted via the connecting head 13. The add-on photovoltaic panel 14 increases the area of ​​the photovoltaic panel and also adjusts the center of gravity of the frame 1 to prevent it from tipping over. The support frame 10 has an "I" shape design. Multiple screw holes are provided at the connection between the support frame 10 and the frame 1. These screw holes are used to adjust the position of the folding rod 12 extending from the frame 1 and the position of the add-on photovoltaic panel 14, thereby adjusting the center of gravity of the frame 1. The connecting frame 11 is fixed to the support frame 10 with bolts and nuts. The connecting frame 11 is connected to two symmetrical folding rods 12 via a pivot. The folding rods 12 and the connecting frame 11 are connected by nuts, anti-slip pads, and friction to achieve the desired folding effect. Angle adjustment and fixation; Connector 13 is installed at the ends of the two folding rods 12. Connector 13 and folding rods 12 are connected by a pivot. The angle of the added photovoltaic panel 14 is also adjusted and fixed by nuts, anti-slip pads and friction. The lower crossbeam of the frame 1 prevents the folding rods 12 from falling. The added photovoltaic panel 14 is fixed to connector 13 by bolts. The added photovoltaic panel 14 is stored in the inner cavity of the frame 1. The added photovoltaic panel 14 is connected to the power generation component 3 by wire 4.

[0028] Photovoltaic power generation equipment converts solar energy into electrical energy, representing a clean and renewable energy technology. The design of the frame 1 not only ensures the stability and mobility of the equipment but also allows for flexible adjustment and expansion of the photovoltaic panels through structures such as the hinge device 9, adjusting rods, and folding rods 12. This design enables the equipment to adapt to different environments and lighting conditions, improving power generation efficiency. Furthermore, the introduction of the added photovoltaic panels 14 not only increases the power generation area but also prevents the frame 1 from tipping over by adjusting the center of gravity, enhancing the stability and safety of the equipment. The entire system connects the components via conductors 4, ensuring the effective transmission and utilization of electrical energy.

[0029] Usage Procedure: Place the equipment in a sunny location. Ensure the four wheels 2 of the frame 1 are firmly supported on the ground. Unfold the photovoltaic panels connected via the hinge device 9, ensuring they face the sun. Adjust the angles of the first photovoltaic panel 6 and the second photovoltaic panel 8 using the first adjustment lever 5 and the second adjustment lever 7 to obtain optimal sunlight. Ensure the wires 4 extend from the housing of the power generation assembly 3 and connect to the photovoltaic panels. Unfold the added photovoltaic panel 14 using the folding lever 12. Adjust the angle of the added photovoltaic panel 14 using the connector 13 to obtain optimal sunlight. Ensure the added photovoltaic panel 14 is connected to the power generation assembly 3 via the wires 4. Adjust the center of gravity of the frame 1 by adjusting the position of the folding lever 12 and the angle of the added photovoltaic panel 14 to prevent the equipment from tipping over. Solar energy is converted into electrical energy by the photovoltaic panels and transmitted to the power generation assembly 3 via the wires 4. The power generation assembly 3 stores the electrical energy or uses it directly.

[0030] When increasing the photovoltaic panel area: Unfold the retrofitted photovoltaic panel 14 using the folding rod 12. Adjust the angle of the retrofitted photovoltaic panel 14 using the connector 13 to ensure it faces the sun. Adjust the position of the folding rod 12 through the screw holes on the support frame 10 to optimize the center of gravity of the frame 1. Ensure the retrofitted photovoltaic panel 14 is secured to the connector 13 with bolts. Ensure the retrofitted photovoltaic panel 14 is connected to the power generation component 3 via the wire 4. After confirming the center of gravity of the frame 1 is adjusted, the equipment is stable and will not tip over. The photovoltaic panel area can be increased as needed while ensuring the stability and power generation efficiency of the equipment.

[0031] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the electrofusion connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0032] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A novel photovoltaic power generation device, comprising a frame (1), moving wheels (2), a power generation component (3), and wires (4), wherein four moving wheels (2) are respectively installed at the four corners of the frame (1), the power generation component (3) is installed at the front end inside the frame (1), and the wires (4) extend from the housing of the power generation component (3), characterized in that: The upper edge of the frame (1) is connected to a first photovoltaic panel (6) and a second photovoltaic panel (8) via a hinge device (9). The first photovoltaic panel (6) and the second photovoltaic panel (8) are connected to the power generation component (3) via a wire (4). The free end of the first photovoltaic panel (6) is connected to the frame (1) via a first adjusting rod (5), and the free end of the second photovoltaic panel (8) is connected via a second adjusting rod (7). The angles of the first photovoltaic panel (6) and the second photovoltaic panel (8) can be adjusted via the first adjusting rod (5) and the second adjusting rod (7) to facilitate the unfolding of the photovoltaic panels. The inner bottom of the frame (1) is provided with a support frame (10), and the outer end of the support frame (10) is connected to a folding rod (12) through a connecting frame (11). The head of the folding rod (12) is connected to an add-on photovoltaic panel (14) through a connector (13). The add-on photovoltaic panel (14) is extended by the folding rod (12) and the angle of the add-on photovoltaic panel (14) is adjusted by the connector (13). The area of ​​the photovoltaic panel is increased by the add-on photovoltaic panel (14), and the center of gravity of the frame (1) is adjusted by the add-on photovoltaic panel (14) to prevent the frame (1) from overturning.

2. The novel photovoltaic power generation equipment according to claim 1, characterized in that: The support frame (10) is designed in the shape of "I". Multiple screw holes are provided at the connection between the support frame (10) and the frame (1). The position of the folding rod (12) extending out of the frame (1) and the position of the added photovoltaic panel (14) are adjusted through the screw holes, thereby adjusting the center of gravity of the frame (1).

3. The novel photovoltaic power generation equipment according to claim 2, characterized in that: The connecting frame (11) is fixed to the support frame (10) by bolts and nuts. The connecting frame (11) is connected to two symmetrical folding rods (12) by a rotating shaft. The angle of the folding rods (12) can be adjusted and fixed between the folding rods (12) and the connecting frame (11) by nuts, anti-slip pads and friction.

4. The novel photovoltaic power generation equipment according to claim 3, characterized in that: The connector (13) is installed at the ends of the two folding rods (12). The connector (13) is connected to the folding rods (12) by a pivot. The angle of the added photovoltaic panel (14) is adjusted and fixed by nuts, anti-slip pads and friction. The lower crossbeam of the frame (1) prevents the folding rods (12) from falling.

5. A novel photovoltaic power generation device according to claim 4, characterized in that: The added photovoltaic panel (14) and the connector (13) are fixed by bolts, and the added photovoltaic panel (14) is housed in the inner cavity of the frame (1).

6. A novel photovoltaic power generation device according to claim 5, characterized in that: The added photovoltaic panel (14) is connected to the power generation component (3) via a wire (4).

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