New energy power photovoltaic integrated device

Abstract

The utility model discloses a new energy electric power photovoltaic integrated device, which relates to the technical field of new energy electric power and comprises an integrated box. The lifting frame is arranged at the top of the integration box and provided with two multi-stage shear fork arms which are symmetrically distributed and driven by a power source, the placing plates are symmetrically arranged on the two multi-stage shear fork arms respectively, and a plurality of hanging ports are formed in the tops of the placing plates at equal intervals; the first photovoltaic panel is arranged at the top lifting end of the lifting frame; and the second photovoltaic panel can be selectively hung on the corresponding hanging ports through a plurality of hooks on the back surface to be in contact with the surface of the placing plate. The beneficial effects of the utility model are that the second photovoltaic panel can be conveniently hung through the placing plate arranged on the lifting frame, and the inclination angle of the second photovoltaic panel can be adjusted by adjusting the lifting height of the lifting frame according to the change of the illumination angle, so that the optimal incident angle between the second photovoltaic panel and the sunlight is maintained, the absorption efficiency of light energy is improved, and the service life of the second photovoltaic panel is prolonged. And the overall efficiency of photovoltaic power generation is improved.

Description

Technical Field

[0001] This utility model relates to the field of new energy power technology, specifically a new energy power photovoltaic integrated device. Background Technology

[0002] In the field of new energy power, photovoltaic integrated devices are widely used due to their advantages of being clean and renewable. Existing new energy power photovoltaic integrated devices typically use a fixed structure to assemble multiple photovoltaic panels. While this fixed assembly method can ensure the relative stability of the photovoltaic panels and achieve a certain scale of photovoltaic power generation, it is not the only factor.

[0003] Authorization announcement number CN221652489U discloses a new energy power photovoltaic integrated device, including a base plate, an integrated module fixedly connected to the top of the base plate, a fixing frame fixedly connected to one side of the top of the base plate, and a bottom splicing module connected to the top of the fixing frame; the device can splice multiple photovoltaic panels in use. However, its method has obvious limitations. Because the angle of sunlight varies in different regions and at different times, and the existing fixed splicing structure cannot adjust the angle of the photovoltaic panels, it is difficult for the photovoltaic panels to maintain the optimal incident angle with sunlight at all times, greatly affecting the light energy absorption efficiency and thus reducing the overall efficiency of photovoltaic power generation.

[0004] Therefore, it is necessary to design a new energy power photovoltaic integrated device that can adjust the angle when splicing multiple photovoltaic panels in order to improve the photovoltaic power generation efficiency and the applicability of the device. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a new energy power photovoltaic integrated device.

[0006] To achieve the above objectives, the technical solution of this utility model is as follows:

[0007] A new energy power photovoltaic integrated device includes an integrated box;

[0008] The lifting frame, located on top of the integrated box, has two symmetrically distributed multi-stage scissor arms driven by a power source, and also includes:

[0009] An even number of placement plates are symmetrically arranged on the two multi-stage scissor arms, and several hanging interfaces are equidistantly opened on their tops;

[0010] The first photovoltaic panel is installed at the top lifting end of the lifting frame;

[0011] The second photovoltaic panel can be selectively attached to the corresponding mounting interface and placed in contact with the panel surface via multiple hooks on the back;

[0012] When the multi-stage scissor arms extend or retract, the tilt angle of the second photovoltaic panel changes accordingly, and the gap between adjacent second photovoltaic panels on the same vertical plane changes synchronously.

[0013] Preferably, the number of each of the mounting interfaces is at least five, and they are arranged in a strip shape.

[0014] Preferably, each of the second photovoltaic panels has four hooks, which are arranged in a rectangular shape.

[0015] Preferably, when the second photovoltaic panel is attached to the placement board, the distance between the two hooks located in the width direction of the second photovoltaic panel is twice the distance between two adjacent attachment points.

[0016] Preferably, when the second photovoltaic panel is attached to the mounting interface at different positions via the hook, it has multiple postures extending to different lengths outside the lifting frame, and the selection of this posture is determined in reverse by the lifting length of the lifting frame.

[0017] Preferably, the integrated box includes a box body and two sets of box doors, which are respectively located on both sides of the box body, and each of the two sets of box doors is provided with a mounting seat that can be hooked and engaged with a hook on the second photovoltaic panel.

[0018] Preferably, the housing is equipped with a battery and a charge / discharge controller that are wired to the first and second photovoltaic panels.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] 1. The second photovoltaic panel can be easily hung on the mounting plate set on the lifting frame. The tilt angle of the second photovoltaic panel can be adjusted by adjusting the lifting height of the lifting frame according to the change of the sunlight angle, so as to maintain the optimal incident angle with the sunlight, improve the light energy absorption efficiency, and thus improve the overall efficiency of photovoltaic power generation.

[0021] 2. The hooks on the back of the second photovoltaic panel can be selectively matched with different mounting interfaces according to the extension length of the lifting frame, so as to adjust the position of the second photovoltaic panel appropriately and avoid interference between the second photovoltaic panel and the lifting frame, which would prevent installation. Attached Figure Description

[0022] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein:

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2This is a schematic diagram of the structure in this utility model where the second photovoltaic panel is attached to the mounting base;

[0025] Figure 3 This is a schematic diagram of the internal structure of the integrated box in this utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the placement plate in this utility model;

[0027] Figure 5 This is a schematic diagram of the back structure of the second photovoltaic panel in this utility model;

[0028] The diagram is labeled as follows: 1. Integrated box; 11. Box body; 12. Box door; 2. Lifting frame; 21. Multi-stage scissor arm; 22. Placement plate; 220. Hanging interface; 3. First photovoltaic panel; 4. Second photovoltaic panel; 41. Hook; 5. Hanging base; 6. Battery; 7. Charge and discharge controller. Detailed Implementation

[0029] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0030] Example

[0031] like Figures 1-5 As shown, a new energy power photovoltaic integrated device includes an integrated box 1.

[0032] The lifting frame 2 is located on the top of the integrated box 1. It has two symmetrically distributed multi-stage scissor arms 21 driven by a power source. The power source can be a pneumatic cylinder, hydraulic cylinder or electric cylinder. Through the lifting action of the multi-stage scissor arms 21, the entire lifting frame 2 and the first photovoltaic panel 3 installed on it can be height adjusted, while providing basic support for the angle adjustment of the second photovoltaic panel 4.

[0033] The lifting frame 2 also includes an even number of placement plates 22, which are symmetrically arranged on the two multi-stage scissor arms 21. Several hanging interfaces 220 are equidistantly opened on the top of the plates. The number of each hanging interface 220 is at least five and they are arranged in a strip shape, which can provide a variety of hanging positions for the second photovoltaic panel 4 to adapt to different lighting conditions and usage requirements.

[0034] The first photovoltaic panel 3 is located at the top lifting end of the lifting frame 2. It always maintains a relatively fixed installation position and angle to receive solar energy and convert it into electrical energy.

[0035] The second photovoltaic panel 4 can be selectively hung on the corresponding mounting interface 220 and in contact with the surface of the placement plate 22 via multiple hooks 41 on the back; each second photovoltaic panel 4 has four hooks 41, which are arranged in a rectangular shape.

[0036] When the second photovoltaic panel 4 is hung on the placement plate 22, the distance between the two hooks 41 located in the width direction of the second photovoltaic panel 4 is twice the distance between the two adjacent hanging interfaces 220. By matching the distance between the hooks 41 and the hanging interfaces 220, the support point of the second photovoltaic panel 4 on the placement plate 22 can have a larger span, further improving the placement stability of the second photovoltaic panel 4.

[0037] When the second photovoltaic panel 4 is attached to the mounting interface 220 at different positions via the hook 41, it has multiple postures extending to different lengths outside the lifting frame 2, and the selection of this posture is determined in reverse by the lifting length of the lifting frame 2; that is, when the lifting length of the lifting frame 2 is small, the multi-stage scissor arm 21 is in a semi-open state, and the mounting interface 220 on the placement plate 22 is not fully exposed. At this time, the second photovoltaic panel 4 can be attached to the outermost mounting interface 220; when the lifting frame 2 is fully extended, the posture of the second photovoltaic panel 4 can be freely adjusted to further prevent the installation interference between the second photovoltaic panel 4 and the lifting frame 2.

[0038] In this process, the extension or retraction of the multi-stage scissor arms 21 of the lifting frame 2 drives the second photovoltaic panel 4 to change its tilt angle, enabling the second photovoltaic panel 4 to dynamically adjust according to the angle of sunlight in different regions and at different times, always maintaining the optimal angle of incidence of sunlight, which greatly improves the light energy absorption efficiency and thus significantly improves the overall efficiency of photovoltaic power generation.

[0039] In addition, the integrated box 1 includes a box body 11 and two sets of box doors 12. The two sets of box doors 12 are respectively located on both sides of the box body 11, and their surfaces are provided with hook seats 5 that can be hooked and cooperated with the hooks 41 on the second photovoltaic panel 4. In the scenarios of device transportation and storage, the second photovoltaic panel 4 can be conveniently placed, and the box doors 12 can be locked to prevent them from being opened accidentally.

[0040] The housing 11 contains a battery 6 and a charge / discharge controller 7 that are wired to the first photovoltaic panel 3 and the second photovoltaic panel 4. The battery 6 is used to store the electrical energy generated by the first photovoltaic panel 3 and the second photovoltaic panel 4, providing a stable power source for subsequent electrical equipment. The charge / discharge controller 7 is responsible for managing and controlling the charging and discharging process of the battery 6, ensuring the safety and stability of charging and discharging, and preventing overcharging, over-discharging, and other situations.

[0041] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A new energy power photovoltaic integrated device, characterized in that, include: Integrated box (1); The lifting frame (2), located on top of the integrated box (1), has two symmetrically distributed multi-stage scissor arms (21) driven by a power source, and also includes: An even number of placement plates (22) are symmetrically arranged on the two multi-stage scissor arms (21), and a number of hanging interfaces (220) are equidistantly opened on their tops. The first photovoltaic panel (3) is located at the top lifting end of the lifting frame (2); The second photovoltaic panel (4) can be selectively hung on the corresponding mounting interface (220) and in contact with the surface of the placement panel (22) via multiple hooks (41) on the back; When the multi-stage scissor arms (21) extend or retract, the tilt angle of the second photovoltaic panel (4) changes accordingly, and the gap between adjacent second photovoltaic panels (4) on the same vertical plane changes synchronously.

2. The new energy power photovoltaic integrated device according to claim 1, characterized in that: The number of each of the aforementioned mounting interfaces (220) is at least five, and they are arranged in a strip shape.

3. The new energy power photovoltaic integrated device according to claim 2, characterized in that: Each of the second photovoltaic panels (4) has four hooks (41) arranged in a rectangular pattern.

4. A new energy power photovoltaic integrated device according to claim 3, characterized in that: When the second photovoltaic panel (4) is attached to the placement plate (22), the distance between the two hooks (41) located in the width direction of the second photovoltaic panel (4) is twice the distance between two adjacent hanging interfaces (220).

5. A new energy power photovoltaic integrated device according to claim 4, characterized in that: When the second photovoltaic panel (4) is attached to the mounting interface (220) at different positions via the hook (41), it has multiple postures that extend to different lengths outside the lifting frame (2), and the selection of this posture is determined in reverse by the lifting length of the lifting frame (2).

6. A new energy power photovoltaic integrated device according to claim 1, characterized in that: The integrated box (1) includes a box body (11) and two sets of box doors (12). The two sets of box doors (12) are respectively located on both sides of the box body (11), and their surfaces are provided with hook seats (5) that can be hooked and cooperated with hooks (41) on the second photovoltaic panel (4).

7. A new energy power photovoltaic integrated device according to claim 6, characterized in that: The housing (11) contains a battery (6) and a charge / discharge controller (7) that are wired to the first photovoltaic panel (3) and the second photovoltaic panel (4).

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