Solar photovoltaic panel installed obliquely to ground

Abstract

The utility model provides a solar photovoltaic panel mounted obliquely to the ground, which relates to the technical field of solar photovoltaic panels and comprises a base, a mounting frame arranged at the top of the base, a photovoltaic panel arranged in the mounting frame, and a limiting assembly arranged at the top of the mounting frame and used for limiting the photovoltaic panel in the mounting frame. The limiting assembly comprises a rotating block, a fixed block and a magnet block, and an ejection assembly is arranged in the mounting frame and used for ejecting the photovoltaic panel out of the mounting frame. According to the solar photovoltaic panel installed obliquely relative to the ground, the photovoltaic panel can be limited in the installation frame through the limiting assembly and the limiting block, and when the photovoltaic panel needs to be disassembled and installed, a single worker can complete use of the limiting assembly, so that the single worker can complete disassembly and assembly of the photovoltaic panel conveniently, and the working efficiency is improved. And the photovoltaic panel can be ejected out from the interior of the mounting frame through the ejection assembly, so that when the photovoltaic panel is disassembled and replaced, a worker can quickly disassemble the photovoltaic panel for replacement.

Description

Technical Field

[0001] This utility model relates to the field of solar photovoltaic panel technology, specifically a solar photovoltaic panel that is installed at an angle to the ground. Background Technology

[0002] Photovoltaic panels, also known as solar panels or photovoltaic modules, are devices that directly convert sunlight into electrical energy. However, existing photovoltaic panels require manual tightening of fixing screws to adjust their angle. Repeated use over a long period of time can cause the fixing screws to strip, and replacing the screws wastes time and effort, affecting the use of the panels.

[0003] To address the aforementioned issues, CN202323521790.1 discloses "A Solar Photovoltaic Panel Installed Inclined to the Ground," which allows for rapid angle adjustment of the solar photovoltaic panel via an adjustment component. This facilitates adjusting the solar photovoltaic panel to the optimal angle of light source illumination, thereby improving the utilization rate of the light source. However, this device still has certain drawbacks in practical use. For example, although the device can quickly install and remove the solar photovoltaic panel through the disassembly component, this disassembly requires separating both brackets from the solar photovoltaic panel. Therefore, one worker needs to use both hands to move the brackets while another worker installs or removes the solar photovoltaic panel. Thus, this device requires two or more workers to install or remove the solar photovoltaic panel. Furthermore, because the solar photovoltaic panel is installed inside the mounting plate, the small gap between the solar photovoltaic panel and the mounting plate makes it difficult for workers to remove the solar photovoltaic panel from inside the mounting plate. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a solar photovoltaic panel that is installed at an angle to the ground. The limiting component makes it easy for a single worker to install and remove the photovoltaic panel, and the ejector component allows the worker to quickly remove and replace the photovoltaic panel.

[0005] The technical problem to be solved by this utility model is achieved by the following technical solution:

[0006] A solar photovoltaic panel installed at an angle to the ground includes: a base, a mounting frame on the top of the base, a photovoltaic panel disposed inside the mounting frame, a limiting component on the top of the mounting frame for limiting the photovoltaic panel inside the mounting frame, the limiting component including: a rotating block, a fixing block and a magnet block, and an ejection component inside the mounting frame for ejecting the photovoltaic panel from inside the mounting frame, the ejection component including: an ejection block, a threaded rod, a handwheel and a threaded hole.

[0007] Optionally, each of the four corners of the top of the mounting frame is rotatably connected to a rotating block via a pivot. Two fixing blocks are installed on each of the two sides of the top of the mounting frame. Magnet blocks are installed on the inner sides of the four fixing blocks. The rotating blocks and the magnet blocks are magnetically attracted to each other. Support blocks are installed at each of the four corners inside the mounting frame. Multiple limiting blocks are installed on the inner wall of the mounting frame. Multiple drainage grooves are provided at the bottom of the mounting frame. The limiting assembly composed of the rotating blocks, fixing blocks, and magnet blocks is used to limit the photovoltaic panel inside the mounting frame.

[0008] Optionally, the mounting frame is provided with an ejector block, and the bottom of the ejector block is rotatably connected to a threaded rod via a bearing. A handwheel is connected to the bottom end of the threaded rod. A threaded hole is provided at the bottom of the mounting frame. Lifting blocks are provided on both sides of the outer end of the ejector block. Four crossbars are installed between the two lifting blocks and the ejector block. A limit rod is connected to the bottom of the lifting block. A limit hole is provided at the bottom of the mounting frame. The ejector assembly composed of the ejector block, threaded rod, handwheel, and threaded hole is used to eject the photovoltaic panel from inside the mounting frame.

[0009] Optionally, a fixed column with a hollow internal structure is installed on one side of the top of the base. An electric telescopic rod is installed inside the fixed column. A rotating block is provided at the top of the electric telescopic rod. The top and bottom of the rotating block are respectively rotatably connected to a rotating frame a and a rotating frame b via a rotating shaft. The top of the rotating frame a is connected to the mounting frame, and the bottom of the rotating frame b is connected to the electric telescopic rod. A rainproof block is installed on the outside of the electric telescopic rod. A vertical block is installed on one side of the top of the base. A connecting block is rotatably connected to the outside of the vertical block via a rotating shaft. The top of the connecting block is connected to the mounting frame. The electric telescopic rod and rotating frame are used to adjust the operating angle of the photovoltaic panel.

[0010] The beneficial effects of this utility model are:

[0011] The advantage of this utility model is that the photovoltaic panel can be limited inside the installation frame by the limiting component and the limiting block, and when the photovoltaic panel needs to be disassembled and installed, a single worker can use the limiting component, which makes it convenient for a single worker to disassemble and install the photovoltaic panel.

[0012] Secondly, the photovoltaic panel can be pushed out of the mounting frame by the ejector component, so when disassembling and replacing the photovoltaic panel, the staff can quickly disassemble and replace it. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a cross-sectional view of the overall structure of this utility model.

[0015] Figure 3This is a schematic diagram of the base structure of this utility model.

[0016] Figure 4 This is a schematic diagram of the mounting frame structure of this utility model.

[0017] Figure 5 This is a schematic diagram of the ejector block structure of this utility model.

[0018] Figure 6 This is a schematic diagram of the rainproof block structure of this utility model.

[0019] Figures 1-6 In the middle: 1-base; 101-mounting frame; 102-photovoltaic panel; 2-rotating block; 201-fixing block; 202-magnet block; 3-support block; 301-limiting block; 302-drainage groove; 4-top-out block; 401-threaded rod; 402-handwheel; 403-threaded hole; 5-lifting block; 501-crossbar; 502-limiting rod; 503-limiting hole; 6-fixing column; 601-electric telescopic rod; 602-rotating block; 603-rotating frame a; 604-rotating frame b; 605-rainproof block; 7-vertical block; 701-connecting block. Detailed Implementation

[0020] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0021] The present application will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0022] like Figures 1-6 As shown, a solar photovoltaic panel installed at an angle to the ground includes: a base 1, a mounting frame 101 on the top of the base 1, a photovoltaic panel 102 inside the mounting frame 101, a limiting component on the top of the mounting frame 101 for limiting the photovoltaic panel 102 inside the mounting frame 101, the limiting component including: a rotating block 2, a fixing block 201 and a magnet block 202, and an ejection component inside the mounting frame 101 for ejecting the photovoltaic panel 102 from inside the mounting frame 101, the ejection component including: an ejection block 4, a threaded rod 401, a handwheel 402 and a threaded hole 403.

[0023] The mounting frame 101 has four rotating blocks 2 rotatably connected to its top corners via pivots. Two fixing blocks 201 are installed on each side of the top of the mounting frame 101. Magnet blocks 202 are installed inside each of the four fixing blocks 201. The rotating blocks 2 and the magnet blocks 202 are magnetically attracted to each other. When the photovoltaic panel 102 is placed inside the mounting frame 101, the rotating blocks 2 are rotated via the pivots until one side of the rotating block 2 is in contact with the magnet block 202. Because the rotating blocks 2 and the magnet blocks 202 are magnetically attracted, the position of the rotating blocks 2 is fixed. The rotating block 2 is located on top of the photovoltaic panel 102, and the four rotating blocks 2 are rotated in sequence until they are in contact with the magnet block 202. Therefore, the photovoltaic panel 102 can be limited inside the mounting frame 101 by rotating the rotating blocks 2. When it is necessary to disassemble the photovoltaic panel 102, rotate the rotating blocks 2 to separate them from the magnet block 202 until the rotating blocks 2 are rotated away from the top of the photovoltaic panel 102. At this time, the photovoltaic panel 102 can be disassembled and assembled normally. The rotating blocks 2 are made of low carbon steel, and the outer side of the rotating blocks 2 is provided with an anti-corrosion coating to enhance its corrosion resistance.

[0024] The mounting frame 101 has support blocks 3 installed at each of its four corners, and multiple limiting blocks 301 installed on its inner wall. Multiple drainage channels 302 are provided at the bottom of the mounting frame 101. When the photovoltaic panel 102 is installed inside the mounting frame 101, it is placed inside the frame and slides between the limiting blocks 301. The limiting blocks 301 limit the sides of the photovoltaic panel 102, thus limiting its horizontal movement. Since the photovoltaic panel 102 rests on the top of the four support blocks 3 when placed inside the mounting frame 101, and the four support blocks 3 support the four corners of the photovoltaic panel 102, rainwater falling into the mounting frame 101 can drain from between the photovoltaic panel 102 and the support blocks 3 into the drainage channels 302, and then drain from the drainage channels 302 into the mounting frame 101.

[0025] The mounting frame 101 has an ejector block 4 inside. The bottom of the ejector block 4 is rotatably connected to a threaded rod 401 via a bearing. The bottom of the threaded rod 401 is connected to a handwheel 402. The bottom of the mounting frame 101 has a threaded hole 403. When it is necessary to remove and replace the photovoltaic panel 102 from the mounting frame 101, the handwheel 402 can drive the threaded rod 401 to rotate in the threaded hole 403. Therefore, the threaded rod 401 can drive the ejector block 4 to rise and fall. During the rising process, the ejector block 4 can push the photovoltaic panel 102 out of the mounting frame 101, which makes it convenient for staff to replace the photovoltaic panel 102.

[0026] Lifting blocks 5 are provided on both sides of the outer end of the ejector block 4. Four crossbars 501 are installed between the two lifting blocks 5 and the ejector block 4. The bottom of the lifting blocks 5 is connected to a limit rod 502. The bottom of the mounting frame 101 is provided with a limit hole 503. When the ejector block 4 is lifted, the two lifting blocks 5 and the two limit rods 502 will be lifted through the four crossbars 501. The limit rods 502 will be lifted within the limit hole 503. Therefore, the lifting blocks 5, the crossbars 501 and the ejector block 4 can be limited by the limit hole 503 and the limit rods 502 to prevent the lifting blocks 5, the crossbars 501 and the ejector block 4 from deviating during the lifting process.

[0027] The base 1 has a hollow-structured fixing column 6 installed on one side of its top. An electric telescopic rod 601 is installed inside the fixing column 6. A rotating block 602 is located at the top of the electric telescopic rod 601. Rotating frames a603 and b604 are rotatably connected to the top and bottom of the rotating block 602 via rotating shafts, respectively. The top of rotating frame a603 is connected to the mounting frame 101, and the bottom of rotating frame b604 is connected to the electric telescopic rod 601. A rain shield 605 is installed on the outside of the electric telescopic rod 601. When the angle of the photovoltaic panel 102 needs to be adjusted... At the same time, the electric telescopic rod 601 drives the rotating frame b604, rotating block 602, rotating frame a603, and one side of the mounting frame 101 to rise and fall, thereby adjusting the usage angle of the photovoltaic panel 102 inside the mounting frame 101. The rotating block 602 can rotate relative to the rotating frame a603 and rotating frame b604, thus ensuring that the electric telescopic rod 601 can drive one side of the mounting frame 101 to rise and fall. The fixed column 6 and the rainproof block 605 are used to protect the electric telescopic rod 601, and the rainproof block 605 can also prevent rainwater from entering the interior of the fixed column 6.

[0028] The base 1 has a vertical block 7 installed on one side of its top. A connecting block 701 is rotatably connected to the outside of the vertical block 7 via a pivot. The top of the connecting block 701 is connected to the mounting frame 101. When one side of the mounting frame 101 is raised or lowered, the other side of the mounting frame 101 is supported by the vertical block 7 and the connecting block 701. The connecting block 701 is rotatably connected to the vertical block 7 via a pivot, so the connecting block 701 will not affect the rotation of the mounting frame 101.

[0029] Working principle:

[0030] When using this device, the base 1 is fixed to the ground, and then the photovoltaic panel 102 is placed inside the mounting frame 101, allowing the photovoltaic panel 102 to slide between multiple limiting blocks 301. The limiting blocks 301 limit the sides of the photovoltaic panel 102, thereby limiting its horizontal direction. Since the photovoltaic panel 102 rests on top of four support blocks 3 when placed inside the mounting frame 101, and the four support blocks 3 support the four corners of the photovoltaic panel 102 respectively, the rotating block 2 is rotated by a pivot until one side of the rotating block 2 is in contact with the magnet block 202. Due to the magnetic attraction between the rotating block 2 and the magnet block 202, the position of the rotating block 2 is fixed. The rotating block 2 is located on top of the photovoltaic panel 102. The four rotating blocks 2 are rotated in sequence until they are in contact with the magnet block 202. Therefore, the photovoltaic panel 102 can be limited inside the mounting frame 101 by rotating the rotating blocks 2. When it is necessary to remove the photovoltaic panel 102, the rotating blocks 2 are rotated to separate from the magnet block 202 until the rotating blocks 2 are turned away from the top of the photovoltaic panel 102. Then, the handwheel 402 drives the threaded rod 401 to rotate in the threaded hole 403. Therefore, the threaded rod 401 can drive the ejector block 4 to rise and fall. During the rising process, the ejector block 4 can eject the photovoltaic panel 102 from the mounting frame 101, so it is convenient for the staff to remove the photovoltaic panel 102 from the top of the ejector block 4 for replacement.

[0031] All electrical components mentioned in the text are electrically connected to the main controller and power supply. The main controller can be a conventional and known device such as a computer, and the existing publicly available power connection technology will not be elaborated in the text.

[0032] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0033] The foregoing has provided a detailed description of a ground-mounted solar photovoltaic panel according to the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A solar photovoltaic panel installed at an angle to the ground, characterized in that, include: Base (1); The base (1) is provided with a mounting frame (101) on top, and a photovoltaic panel (102) is provided inside the mounting frame (101); The top of the mounting frame (101) is provided with a limiting component for limiting the photovoltaic panel (102) inside the mounting frame (101). The limiting component includes: a rotating block (2), a fixing block (201), and a magnet block (202). The mounting frame (101) is provided with an ejection assembly for ejecting the photovoltaic panel (102) from the mounting frame (101). The ejection assembly includes an ejection block (4), a threaded rod (401), a handwheel (402), and a threaded hole (403).

2. The solar photovoltaic panel installed at an angle to the ground according to claim 1, characterized in that, The mounting frame (101) has rotating blocks (2) rotatably connected to the four corners of the top via a rotating shaft. Two fixing blocks (201) are installed on both sides of the top of the mounting frame (101). Magnet blocks (202) are installed on the inner side of the four fixing blocks (201). The rotating blocks (2) and the magnet blocks (202) are magnetically attracted to each other.

3. The solar photovoltaic panel installed at an angle to the ground according to claim 1, characterized in that, Support blocks (3) are installed at the four corners inside the mounting frame (101), and multiple limiting blocks (301) are installed on the inner wall of the mounting frame (101). Multiple drainage grooves (302) are opened at the bottom of the mounting frame (101).

4. The solar photovoltaic panel installed at an angle to the ground according to claim 1, characterized in that, The mounting frame (101) is provided with an ejector block (4) inside. The bottom of the ejector block (4) is rotatably connected to a threaded rod (401) via a bearing. A handwheel (402) is connected to the bottom end of the threaded rod (401). A threaded hole (403) is opened at the bottom of the mounting frame (101).

5. The solar photovoltaic panel installed at an angle to the ground according to claim 4, characterized in that, Lifting blocks (5) are provided on both sides of the outer end of the ejector block (4). Four crossbars (501) are installed between the two lifting blocks (5) and the ejector block (4). A limit rod (502) is connected to the bottom of the lifting block (5). A limit hole (503) is opened at the bottom of the mounting frame (101).

6. The solar photovoltaic panel installed at an angle to the ground according to claim 1, characterized in that, A fixed column (6) with a hollow internal structure is installed on one side of the top of the base (1). An electric telescopic rod (601) is installed inside the fixed column (6). A rotating block (602) is provided at the top of the electric telescopic rod (601). The top and bottom of the rotating block (602) are respectively connected to a rotating frame a (603) and a rotating frame b (604) via a rotating shaft. The top of the rotating frame a (603) is connected to the mounting frame (101), and the bottom of the rotating frame b (604) is connected to the electric telescopic rod (601). A rain shield (605) is installed on the outside of the electric telescopic rod (601).

7. The solar photovoltaic panel installed at an angle to the ground according to claim 1, characterized in that, A vertical block (7) is installed on one side of the top of the base (1). A connecting block (701) is rotatably connected to the outside of the vertical block (7) via a rotating shaft. The top of the connecting block (701) is connected to the mounting frame (101).

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