A modular photovoltaic solar panel that is easy to assemble

Abstract

The utility model discloses a modularization photovoltaic solar panel convenient to assemble relates to solar panel dismounting technical field, including base, the two support bars of installation in base upper end and the frame of installation in support bar upper end, through the installation of telescopic mechanism, it is convenient to adjust base span according to installation site size flexibility, has improved the adaptability and convenience of base installation, can realize the function of quick adaptation different installation space in furtherance, through the cooperation of hinged seat, limit screw and support bar again, it is convenient for quick dismounting of hinged seat and support bar, has improved the convenience of component replacement and maintenance, through the cooperation of hinged axle and limit ring again, it is convenient for quick assembly and disassembly of frame and hinged seat, solar panel and frame, has improved the modularization assembly efficiency of overall structure, can realize the function of independent installation, replacement and maintenance of each component in furtherance, finally solved the poor adaptability, the cumbersome dismounting, low efficiency etc. of traditional photovoltaic solar panel assembly process.

Description

Technical Field

[0001] This utility model relates to the field of solar panel assembly and disassembly technology, and in particular to a modular photovoltaic solar panel that is easy to assemble. Background Technology

[0002] In the field of new energy, photovoltaic solar panels, as the core equipment for converting solar energy into electrical energy, are widely used in homes, industries, photovoltaic power stations and other scenarios. However, traditional photovoltaic solar panels have many inconveniences in the assembly and use process, making it difficult to meet the needs of efficient installation, flexible adaptation and subsequent maintenance.

[0003] Traditional photovoltaic solar panel bases are mostly fixed structures with poor adaptability. Due to variations in the size and terrain of different installation sites, fixed-length bases cannot be flexibly adjusted to fit the actual space. In narrow or irregular areas, additional cutting or installation of auxiliary components is often required, increasing installation costs and potentially affecting the overall structural stability. Regarding support assembly, traditional solar panel support rods and frames are often connected by welding or complex bolts, resulting in a cumbersome assembly process. Installation requires specialized tools and skilled technicians, and is time-consuming, especially in large-scale photovoltaic power plant construction, significantly extending the construction period. Furthermore, the spacing between support rods... The connection structure lacks stability and is prone to loosening after long-term use, affecting the support effect of the solar panels. In addition, the connection method between the frame and support rod of traditional solar panels lacks flexibility, and angle adjustment and disassembly are difficult. When maintenance or replacement of solar panels is required, multiple parts often need to be removed, which is complicated and increases maintenance costs and time. Moreover, the modularity of traditional solar panels is low, making it difficult to achieve rapid expansion. If the capacity of the photovoltaic system is to be expanded, the overall structure needs to be redesigned and large-scale modifications need to be made. It cannot be expanded by simply splicing existing modules, which limits its application in different scale scenarios. Therefore, the above problems need to be improved. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a modular photovoltaic solar panel that is easy to assemble.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a modular photovoltaic solar panel that is easy to assemble, comprising a base, two support rods installed on the upper end of the base, and a frame installed on the upper end of the support rods. Telescopic mechanisms are installed inside both ends of the base, and hinge seats are installed at the connection between the support rods and the frame. A disassembly mechanism is installed on the hinge seats.

[0006] Preferably, the telescopic mechanism includes telescopic plates inserted into the interior of both ends of the base and a mounting ring installed on the top surface of the base. A limiting rod is inserted into the mounting ring, and a limiting plate is fixed to the lower end of the limiting rod. A tension spring is sleeved on the outer side of the limiting rod. One end of the tension spring is connected to the limiting plate, and the other end of the tension spring is connected to the inner top surface of the mounting ring.

[0007] Preferably, the limiting rod passes through the base and is inserted into the telescopic plate, and the telescopic plate has multiple limiting grooves that cooperate with the limiting rod.

[0008] Preferably, a connecting rod is inserted into the inner side of the two support rods, and a T-shaped block is installed on both sides of each connecting rod. The support rod is provided with a T-shaped groove that matches the T-shaped block. The upper ends of both sides of the connecting rod are connected to the inner side of the two support rods by bolts, and the bottom end of the hinge seat is installed inside the top of the support rod by a limiting screw.

[0009] Preferably, the easy-to-disassemble mechanism includes a hinge shaft inserted into the two hinge seats and a limiting ring threaded to both ends of the hinge shaft. The limiting ring is located on the outer side of the two hinge seats, and the frame is hinged to the hinge seats. A solar panel is mounted on the frame by bolts.

[0010] Preferably, a connecting block is fixedly connected to one side of the base, and a connecting groove for matching the connecting block is opened on the other side of the base. Corresponding positioning grooves are opened through the connecting groove and the connecting block.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: The installation of the telescopic mechanism allows for flexible adjustment of the base span according to the size of the installation site, improving the adaptability and convenience of base installation, and enabling rapid adaptation to different installation spaces. Furthermore, the cooperation of the hinge seat, limiting screw, and support rod facilitates the quick assembly and disassembly of the hinge seat and support rod, improving the convenience of component replacement and maintenance. The cooperation of the hinge shaft and limiting ring facilitates the rapid assembly and disassembly of the frame and hinge seat, and the solar panel and frame, improving the modular assembly efficiency of the overall structure, and enabling independent installation, replacement, and maintenance of each component. Ultimately, this solves the problems of poor adaptability, cumbersome assembly and disassembly, and low efficiency in the traditional photovoltaic solar panel assembly process. Attached Figure Description

[0012] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the device proposed in this utility model;

[0014] Figure 2 This is a schematic diagram of the solar panel structure proposed in this utility model;

[0015] Figure 3 This is a front view of the overall cross-sectional structure of the device proposed in this utility model;

[0016] Figure 4 This is a side view of the overall cross-sectional structure of the device proposed in this utility model;

[0017] Figure 5 The present utility model proposes Figure 4 Enlarged schematic diagram of the structure at part A in the middle.

[0018] The numbers in the diagram are: 1. Base; 2. Support rod; 3. Frame; 4. Telescopic plate; 5. Mounting ring; 6. Limiting rod; 7. Tension spring; 8. Connecting rod; 9. Hinge shaft; 10. Limiting ring; 11. Limiting screw; 12. Solar panel; 13. Connecting block; 14. Connecting groove. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Example: See Figure 1-5 This utility model discloses a modular photovoltaic solar panel that is easy to assemble, comprising a base 1, two support rods 2 mounted on the upper end of the base 1, and a frame 3 mounted on the upper end of the support rods 2. The base 1 facilitates the stable support device; the frame 3 facilitates the installation of the solar panel 12; telescopic mechanisms are installed inside both ends of the base 1, and hinge seats are installed at the connection between the support rods 2 and the frame 3. The hinge seats are equipped with a disassembly mechanism. The telescopic mechanism includes telescopic plates 4 inserted into the inside of both ends of the base 1 and mounting rings 5 ​​installed on the top surface of the base 1. 4. To improve the stability of the base 1 installation; a limiting rod 6 is inserted inside the mounting ring 5, which facilitates the release of the limiting position between the base 1 and the telescopic plate 4; a limiting plate is fixed to the lower end of the limiting rod 6, and a tension spring 7 is sleeved on the outside of the limiting rod 6, which facilitates the reset of the limiting rod 6; one end of the tension spring 7 is connected to the limiting plate, and the other end of the tension spring 7 is connected to the inner top surface of the mounting ring 5. The limiting rod 6 passes through the base 1 and is inserted into the telescopic plate 4. The telescopic plate 4 has multiple limiting grooves that cooperate with the limiting rod 6.

[0021] In this utility model, connecting rods 8 are inserted into the inner sides of the two support rods 2 to enhance the stability of the support rods 2; T-shaped blocks are installed on both sides of each connecting rod 8, and T-shaped grooves that mate with the T-shaped blocks are opened on the support rods 2. The upper ends of both sides of the connecting rods 8 are connected to the inner sides of the two support rods 2 by bolts, and the bottom end of the hinge seat is installed inside the top end of the support rod 2 by a limiting screw 11. The disassembly mechanism includes a hinge shaft 9 inserted into the two hinge seats and a limiting ring 10 threaded to both ends of the hinge shaft 9. 9 facilitates changing the tilt angle of the solar panel 12; the limiting ring 10 facilitates the disassembly and assembly of the hinge shaft 9; the limiting ring 10 is located on the outer side of the two hinge seats, and the frame 3 is hinged to the hinge seats, and the solar panel 12 is installed on the frame 3 by bolts; a connecting block 13 is fixedly connected to one side of the base 1, and a connecting groove 14 that matches the connecting block 13 is opened on the other side of the base 1. Through the cooperation of the connecting block 13 and the connecting groove 14, it is easy to splice multiple bases 1; the connecting groove 14 and the connecting block 13 are both provided with corresponding positioning grooves.

[0022] Working principle: When using this utility model, firstly, according to the dimensions of the installation site, pull the limiting rod 6 upward to compress the tension spring 7, causing the limiting rod 6 to disengage from the limiting groove of the telescopic plate 4. Pull or push the telescopic plate 4 to adjust the length of the base 1, release the limiting rod 6, the tension spring 7 returns to its original position, and the limiting rod 6 is reinserted into the corresponding limiting groove to fix the length of the base 1. This process achieves rapid adjustment of the length of the base 1 to adapt to different installation spaces. Next, insert the T-shaped blocks on both sides of the connecting rod 8 into the T-shaped groove of the support rod 2 to achieve lateral connection of the two support rods 2. Fix the upper ends of both sides of the support rod 2 with bolts. To enhance structural stability, the bottom end of the hinge seat is installed inside the top of the support rod 2 via a limiting screw 11. Tightening the limiting screw 11 completes the connection between the hinge seat and the support rod 2. Then, the frame 3 is connected to the hinge seat via the hinge shaft 9. The limiting rings 10 threaded at both ends of the hinge shaft 9 limit and fix the hinge seat. The solar panel 12 is installed on the frame 3 via bolts to complete the fixation of the solar panel 12. If it is necessary to expand the photovoltaic system, the connecting block 13 of the adjacent base 1 is inserted into the connecting groove 14, and the positioning piece is inserted after aligning the positioning groove to realize the splicing of multiple bases 1 and quickly expand the photovoltaic array.

[0023] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A modular photovoltaic solar panel that is easy to assemble, comprising a base (1), two support rods (2) mounted on the upper end of the base (1), and a frame (3) mounted on the upper end of the support rods (2), characterized in that: The base (1) has telescopic mechanisms installed inside both ends. The support rod (2) is connected to the frame (3) with a hinge seat. The hinge seat is equipped with a disassembly mechanism. The telescopic mechanism includes telescopic plates (4) inserted into both ends of the base (1) and mounting rings (5) installed on the top surface of the base (1). Limiting rods (6) are inserted into the mounting rings (5). The disassembly mechanism includes hinge shafts (9) inserted into the two hinge seats and limiting rings (10) threaded to both ends of the hinge shafts (9).

2. The modular photovoltaic solar panel for easy assembly according to claim 1, characterized in that: The lower end of the limiting rod (6) is fixed to the limiting plate, and a tension spring (7) is sleeved on the outside of the limiting rod (6). One end of the tension spring (7) is connected to the limiting plate, and the other end of the tension spring (7) is connected to the inner top surface of the mounting ring (5).

3. A modular photovoltaic solar panel for easy assembly according to claim 2, characterized in that: The limiting rod (6) passes through the base (1) and is inserted into the telescopic plate (4). The telescopic plate (4) has multiple limiting grooves that cooperate with the limiting rod (6).

4. A modular photovoltaic solar panel for easy assembly according to claim 1, characterized in that: Two support rods (2) are connected to a connecting rod (8) on their inner sides. T-shaped blocks are installed on both sides of the connecting rod (8). The support rod (2) is provided with a T-shaped groove that matches the T-shaped block. The upper ends of both sides of the connecting rod (8) are connected to the inner sides of the two support rods (2) by bolts. The bottom end of the hinge seat is installed inside the top of the support rod (2) by a limiting screw (11).

5. A modular photovoltaic solar panel for easy assembly according to claim 1, characterized in that: The limiting ring (10) is located on the outer side of the two hinge seats, and the frame (3) is hinged to the hinge seats, and the solar panel (12) is installed on the frame (3) by bolts.

6. A modular photovoltaic solar panel for easy assembly according to claim 1, characterized in that: A connecting block (13) is fixedly connected to one side of the base (1), and a connecting groove (14) that matches the connecting block (13) is opened on the other side of the base (1). Corresponding positioning grooves are opened through the connecting groove (14) and the connecting block (13).

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