A type of spliced ​​photovoltaic panel

Abstract

This utility model discloses a splicing photovoltaic panel, relating to the field of photovoltaic panel technology, comprising: a support column; a fixing block disposed at the top of the support column; an adjustment mechanism disposed on the outside of the fixing block; a plurality of mounting rods disposed at the top of the adjustment mechanism, with a plurality of photovoltaic panel bodies arranged sequentially between adjacent sets of mounting rods; and a plurality of fixing mechanisms disposed at the top of the mounting rods for splicing and installing the photovoltaic panel bodies. This utility model has a reasonable and reliable structure. Through the coordinated operation of the support column, fixing block, adjustment mechanism, mounting rods, and fixing mechanisms, this splicing photovoltaic panel structure achieves flexible installation, high stability, and convenient maintenance, effectively improving the adaptability and deployment efficiency of the photovoltaic power generation system.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic panel technology, and more specifically, to a splicing photovoltaic panel. Background Technology

[0002] Photovoltaic panels (PV panels) are facilities that convert solar energy into direct current (DC) electricity using the photovoltaic effect of photovoltaic semiconductor materials. The core of a photovoltaic facility is the solar panel. The semiconductor materials used to generate electricity mainly include monocrystalline silicon, polycrystalline silicon, amorphous silicon, and cadmium telluride. Due to the active promotion of renewable energy applications by various countries in recent years, the photovoltaic industry has developed very rapidly.

[0003] In practical applications of photovoltaic (PV) panels, the installation requirements vary significantly across different scenarios. On one hand, different regions have varying sunlight conditions and site sizes, necessitating the installation of PV panels of different sizes to meet power generation demands. On the other hand, large-scale PV power generation projects often require the splicing and assembly of multiple PV panels. However, existing PV panel installation structures are mostly fixed, making it difficult to adjust the spacing between multiple mounting poles and to flexibly install PV panels of different sizes, thus failing to adequately meet the installation needs of diverse scenarios.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a splicing photovoltaic panel to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] A type of modular photovoltaic panel includes: a support column; a fixing block disposed at the top of the support column; an adjustment mechanism disposed on the outside of the fixing block; a plurality of mounting rods disposed at the top of the adjustment mechanism, wherein a plurality of photovoltaic panel bodies are arranged sequentially between two adjacent sets of mounting rods; and a plurality of fixing mechanisms disposed at the top of the mounting rods for splicing and installing the photovoltaic panel bodies together.

[0008] Furthermore, to achieve spacing adjustment between multiple sets of mounting rods and, in conjunction with the scissor-type telescopic linkage assembly, to realize synchronous movement of multiple sets of mounting rods, thereby enabling the installation of photovoltaic panels of different sizes and meeting the installation needs of different scenarios, the adjustment mechanism includes first support rods symmetrically arranged on both sides of the top and bottom of the fixed block. A first mounting plate is provided on the outer side of the first support rod. Second support rods are symmetrically arranged on the side wall of the first mounting plate away from the fixed block, and a second mounting plate is provided on the outer side of the second support rod. Fixed shafts are fixedly connected to the mounting rods at the top center of the first mounting plate, the second mounting plate, and the fixed block. Scissor-type telescopic linkage assemblies are provided on the outer side of several fixed shafts. The adjustment mechanism also includes a threaded rod that passes through the middle of the side wall of the fixed block. A connecting plate is movably provided at one end of the threaded rod, and the connecting plate is fixedly connected to the bottom end of one set of first mounting plates. The spacing between two adjacent sets of first support rods is greater than the spacing between two adjacent sets of second support rods.

[0009] Furthermore, in order to achieve a mating installation with the threaded rod, and to allow the spacing of the mounting rod to be adjusted by rotating the threaded rod, the side wall of the fixing block is provided with a threaded hole that mates with the threaded rod.

[0010] Furthermore, in order to achieve the installation of the fixing mechanism, the cross-section of the mounting rod is an inverted T-shaped structure, and a groove is provided at the top of the mounting rod, and the cross-section of the groove is an inverted T-shaped shape.

[0011] Furthermore, in order to achieve the installation and fixation of the photovoltaic panel body, and to fix the photovoltaic panel body when multiple photovoltaic panel bodies are installed side by side, thus ensuring the stability of the photovoltaic panel body during use, the fixing mechanism includes a limiting slide plate set inside the slide groove. The top of the limiting slide plate is provided with a threaded mounting post. The top of the threaded mounting post is provided with a pressure rod that cooperates with the photovoltaic panel body. The middle of the top of the pressure rod is provided with an installation nut that cooperates with the threaded mounting post.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. The present invention has a reasonable and reliable structure. The spliced ​​photovoltaic panel structure achieves flexible installation, high stability and convenient maintenance through the coordinated cooperation of support columns, fixing blocks, adjustment mechanisms, installation rods and fixing mechanisms, effectively improving the adaptability and deployment efficiency of photovoltaic power generation systems.

[0014] 2. By setting an adjustment mechanism, the spacing between multiple sets of mounting rods can be adjusted. In conjunction with the scissor-type telescopic linkage assembly, the synchronous movement of multiple sets of mounting rods can be achieved, enabling the installation of photovoltaic panels of different sizes, thereby meeting the installation needs of different scenarios.

[0015] 3. By setting up a fixing mechanism, the photovoltaic panel body can be installed and fixed. When multiple photovoltaic panels are installed side by side, the photovoltaic panel body can be fixed, ensuring the stability of the photovoltaic panel body during use. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model 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 this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a structural schematic diagram of a spliced ​​photovoltaic panel according to an embodiment of the present utility model;

[0018] Figure 2 This is a structural schematic diagram of a spliced ​​photovoltaic panel from another angle according to an embodiment of the present utility model;

[0019] Figure 3 This is an assembly drawing of a support column, fixing block, adjustment mechanism and fixing mechanism in a spliced ​​photovoltaic panel according to an embodiment of the present utility model;

[0020] Figure 4 yes Figure 3 A magnified view of a section at point A in the middle;

[0021] Figure 5 This is a structural schematic diagram of a fixing mechanism in a spliced ​​photovoltaic panel according to an embodiment of the present utility model.

[0022] In the picture:

[0023] 1. Support column; 2. Fixing block; 201. Threaded hole; 3. Adjustment mechanism; 301. First support rod; 302. First mounting plate; 303. Second support rod; 304. Second mounting plate; 305. Fixed shaft; 306. Scissor telescopic linkage assembly; 307. Threaded rod; 308. Connecting plate; 4. Mounting rod; 401. Slide groove; 5. Photovoltaic panel body; 6. Fixing mechanism; 601. Limiting slide plate; 602. Threaded mounting column; 603. Pressure rod; 604. Mounting nut. Detailed Implementation

[0024] 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 contents, 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 figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0025] According to an embodiment of the present invention, a modular photovoltaic panel is provided.

[0026] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figures 1-5 As shown, the splicing photovoltaic panel according to an embodiment of the present utility model includes: a support column 1; a fixing block 2 disposed at the top of the support column 1; an adjustment mechanism 3 disposed on the outside of the fixing block 2; a plurality of mounting rods 4 disposed at the top of the adjustment mechanism 3, and a plurality of photovoltaic panel bodies 5 arranged sequentially between two adjacent sets of mounting rods 4; and a plurality of fixing mechanisms 6 disposed at the top of the mounting rods 4 for splicing and installing the photovoltaic panel bodies 5.

[0027] It should be noted that the photovoltaic panel body 5 comprises components such as solar cells, tempered glass, EVA film, backsheet (back protection), aluminum alloy frame (structural support), junction box (circuit connection), and internal circuitry. These components are integrated into a single unit through rigorous encapsulation processes (such as lamination and curing), enabling the photovoltaic panel to efficiently absorb sunlight and generate electricity while maintaining long-term stable operation in outdoor environments. Furthermore, the solar cells are the core of the photovoltaic panel's photoelectric conversion, directly converting solar energy into electrical energy through the photovoltaic effect of semiconductor materials (mainly monocrystalline silicon, polycrystalline silicon, and thin-film materials).

[0028] With the help of the above-mentioned technical solution of this utility model, the structure of this utility model is reasonable and reliable. The spliced ​​photovoltaic panel structure achieves flexible installation, high stability and convenient maintenance through the coordinated cooperation of support column 1, fixing block 2, adjustment mechanism 3, mounting rod 4 and fixing mechanism 6, which effectively improves the adaptability and deployment efficiency of photovoltaic power generation system.

[0029] In one embodiment, the adjustment mechanism 3 includes first support rods 301 symmetrically arranged on both sides of the top and bottom of the fixed block 2. A first mounting plate 302 is provided on the outer side of the first support rods 301. Second support rods 303 are symmetrically arranged on the sidewall of the first mounting plate 302 away from the fixed block 2, and a second mounting plate 304 is provided on the outer side of the second support rods 303. A fixed shaft 305 fixedly connected to the mounting rod 4 is provided at the middle of the top of the first mounting plate 302, the second mounting plate 304, and the fixed block 2. In addition, in specific applications, the fixed shaft 305 is fixedly connected to the mounting rod 4, and the fixed shaft 305 is movable to the scissor telescopic linkage assembly 306. The connection includes a scissor-telescopic linkage assembly 306 on the outer side of several fixed shafts 305; the adjustment mechanism 3 also includes a threaded rod 307 that passes through the middle of the side wall of the fixed block 2, with a connecting plate 308 movably provided at one end of the threaded rod 307, and the connecting plate 308 is fixedly connected to the bottom end of one set of first mounting plates 302. The distance between two adjacent sets of first support rods 301 is greater than the distance between two adjacent sets of second support rods 303, thereby realizing the adjustment of the distance between multiple sets of mounting rods 4. With the cooperation of the scissor-telescopic linkage assembly 306, the synchronous movement of multiple sets of mounting rods 4 can be realized, which can install photovoltaic panel bodies 5 of different sizes, thereby meeting the installation needs of different scenarios.

[0030] In addition, it should be noted that after the photovoltaic panel body 5 is attached to the mounting rod 4, the adjustment mechanism 3 can also provide a certain clamping effect for the photovoltaic panel body 5, further ensuring the stability of the photovoltaic panel body 5 after installation.

[0031] In addition, the scissor telescopic linkage assembly 306 is generally composed of multiple X-shaped movable rods with their ends hinged to each other in sequence and V-shaped movable rods connected to the ends of the X-shaped movable rods. The X-shaped movable rod is made of at least two combined rods hinged together, and the V-shaped movable rod is made of at least two combined rods hinged together. The structure and working principle of the scissor telescopic linkage assembly 306 are existing technologies and will not be elaborated on here.

[0032] The working principle of the adjustment mechanism 3 is as follows: a stable support frame is formed by the first support rod 301 and the second support rod 303 symmetrically arranged on the fixed block 2, as well as the corresponding first mounting plate 302 and the second mounting plate 304; since the first mounting plate 302 and the second mounting plate 304 are connected to the fixed shaft 305 in the middle of the fixed block 2 by mounting rods 4, and the outer sides of multiple sets of fixed shafts are connected to each other by scissor telescopic linkage assembly 306, they can achieve linkage and synchronous movement; when the threaded rod 307 in the fixed block 2 is rotated, it pushes or pulls the connecting plate 308, thereby driving a set of first mounting plates 302 to move, and through the mechanical transmission of the scissor telescopic linkage assembly 306, all mounting rods 4 are synchronously adjusted in spacing, thereby adapting to photovoltaic panel bodies 5 of different sizes and meeting the needs of various installation scenarios.

[0033] In one embodiment, the side wall of the fixing block 2 is provided with a threaded hole 201 that mates with the threaded rod 307, thereby realizing the mating installation with the threaded rod 307 and enabling the spacing of the mounting rod 4 to be adjusted by the rotation of the threaded rod 307.

[0034] In one embodiment, the mounting rod 4 has an inverted T-shaped cross-section and a groove 401 at its top, with the groove 401 also having an inverted T-shaped cross-section, thus enabling the mounting of the fixing mechanism 6.

[0035] In one embodiment, the fixing mechanism 6 includes a limiting slide plate 601 disposed inside the slide groove 401. The top end of the limiting slide plate 601 is provided with a threaded mounting post 602. The top end of the threaded mounting post 602 is provided with a pressure rod 603 that cooperates with the photovoltaic panel body 5. The middle of the top end of the pressure rod 603 is provided with an installation nut 604 that cooperates with the threaded mounting post 602, thereby realizing the installation and fixing of the photovoltaic panel body 5. When multiple photovoltaic panel bodies 5 are installed side by side, the photovoltaic panel body 5 can be fixed, ensuring the stability of the photovoltaic panel body 5 during use.

[0036] The working principle of the fixing mechanism 6 is as follows: First, the limiting slide plate 601 is installed inside the slide groove 401 on the mounting rod 4, and its position can be adjusted by sliding along the slide groove. During installation, the pressure rod 603 is placed above the photovoltaic panel body 5. Then, the mounting nut 604 is screwed into the threaded mounting post 602 from the top of the pressure rod 603. The mounting nut 604 is gradually tightened so that the pressure rod 603 applies downward force, and finally the photovoltaic panel body 5 is firmly fixed on the mounting rod 4.

[0037] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0038] In practical applications, firstly, the spliced ​​photovoltaic panel structure is installed in the area to be used through the support column 1 to provide basic support. Then, based on the size of the photovoltaic panel body 5, the spacing between the mounting rods 4 is adjusted using the adjustment mechanism, and several photovoltaic panel bodies 5 are assembled on the mounting rods 4. Then, the photovoltaic panel body 5 is fixedly installed on the mounting rods 4 through the fixing mechanism 6, thereby realizing the installation of the photovoltaic panel body 5.

[0039] In summary, with the help of the above-mentioned technical solution of this utility model, the structure of this utility model is reasonable and reliable. This spliced ​​photovoltaic panel structure, through the coordinated cooperation of the support column 1, fixing block 2, adjustment mechanism 3, mounting rod 4, and fixing mechanism 6, achieves flexible installation, high stability, and convenient maintenance, effectively improving the adaptability and deployment efficiency of the photovoltaic power generation system. By setting the adjustment mechanism 3, the spacing between multiple sets of mounting rods 4 can be adjusted, and with the cooperation of the scissor-type telescopic linkage assembly 306, the synchronous movement of multiple sets of mounting rods 4 can be achieved, enabling the installation of photovoltaic panel bodies 5 of different sizes, thus meeting the installation needs of different scenarios. By setting the fixing mechanism 6, the installation and fixing of the photovoltaic panel body 5 is achieved, ensuring the stability of the photovoltaic panel body 5 during use when multiple photovoltaic panel bodies 5 are spliced ​​together in parallel.

[0040] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0041] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A tiled photovoltaic panel, characterized in that, include: Support column (1); A fixing block (2) is disposed at the top of the support column (1); The adjustment mechanism (3) is located on the outside of the fixed block (2); Several mounting rods (4) are set at the top of the adjustment mechanism (3), and several photovoltaic panel bodies (5) are arranged sequentially between two adjacent sets of mounting rods (4). Several fixing mechanisms (6) are set at the top of the mounting rod (4) for splicing and installation between the photovoltaic panel bodies (5).

2. A tiled photovoltaic panel according to claim 1, wherein, The adjustment mechanism (3) includes a first support rod (301) symmetrically arranged on both sides of the top and bottom of the fixed block (2), a first mounting plate (302) is provided on the outer side of the first support rod (301), a second support rod (303) is symmetrically arranged on the side wall of the first mounting plate (302) away from the fixed block (2), and a second mounting plate (304) is provided on the outer side of the second support rod (303). The top center of the first mounting plate (302), the second mounting plate (304) and the fixing block (2) are all provided with a fixing shaft (305) that is fixedly connected to the mounting rod (4), and a scissor telescopic linkage assembly (306) is provided on the outside of a plurality of the fixing shafts (305).

3. A tiled photovoltaic panel according to claim 2, wherein, The adjustment mechanism (3) further includes a threaded rod (307) that passes through the middle of the side wall of the fixed block (2). One end of the threaded rod (307) is movably provided with a connecting plate (308), and the connecting plate (308) is fixedly connected to the bottom end of one of the first mounting plates (302).

4. A tiled photovoltaic panel according to claim 3, wherein, The side wall of the fixing block (2) is provided with a threaded hole (201) that mates with the threaded rod (307).

5. A tiled photovoltaic panel according to claim 2, wherein, The distance between two adjacent sets of the first support rods (301) is greater than the distance between two adjacent sets of the second support rods (303).

6. A tiled photovoltaic panel according to claim 1, wherein, The mounting rod (4) has an inverted T-shaped cross-section, and a groove (401) is provided at the top of the mounting rod (4), and the groove (401) has an inverted T-shaped cross-section.

7. A tiled photovoltaic panel according to claim 6, wherein, The fixing mechanism (6) includes a limiting slide plate (601) disposed inside the slide groove (401). The top end of the limiting slide plate (601) is provided with a threaded mounting post (602). The top end of the threaded mounting post (602) is provided with a pressure rod (603) that cooperates with the photovoltaic panel body (5). The middle of the top end of the pressure rod (603) is provided with a mounting nut (604) that cooperates with the threaded mounting post (602).

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