Solar tracking base of photovoltaic power generation panel

Abstract

The utility model belongs to the technical field of photovoltaic power generation panel bases, and particularly relates to a photovoltaic power generation panel sun-tracking base, which comprises a bottom plate, U-shaped vertical fixing plates, a shaft rotating rod and a mounting seat, the U-shaped vertical fixing plates are fixedly mounted on the upper end surface of the bottom plate, the shaft rotating rod is rotatably connected between the two U-shaped vertical fixing plates through a rotating shaft, and the mounting seat is mounted on the shaft rotating rod. According to the utility model, through the arrangement of the dismounting structure, the mounting and dismounting processes of the photovoltaic power generation panel main body are greatly simplified; an operator can quickly complete the mounting or dismounting work without using a special tool, so that the working efficiency is effectively improved, and the labor cost is reduced; due to the matched design of a limiting insertion plate and a limiting insertion groove in the disassembly and assembly structure, the stability of the photovoltaic power generation panel main body after installation is ensured; according to the design, loosening or falling caused by external factors such as wind power and vibration can be effectively resisted, and the safety and reliability of a photovoltaic power generation system are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation panel bases, in particular to a photovoltaic power generation panel sun-chasing base. Background Art

[0002] As the world pays more and more attention to renewable energy, photovoltaic power generation, as an important part of it, has received extensive attention and application. In photovoltaic power generation systems, the installation, removal and stability of photovoltaic panels are directly related to power generation efficiency and service life. However, the photovoltaic panel bases currently on the market generally have problems such as inconvenient installation and removal and insufficient overall placement stability, which to some extent limits the application and development of photovoltaic power generation systems.

[0003] Traditional photovoltaic panels are usually fixed to the ground by bolts and welding. The installation and removal process is cumbersome, requires professional tools and technicians, and takes a long time. This not only increases the installation cost, but also reduces the flexibility and maintainability of the photovoltaic power generation system.

[0004] Moreover, the existing photovoltaic panel bases often ignore the impact of different geographical environments and climate conditions on the stability of the bases during design and manufacturing. Under conditions such as strong winds and complex terrain, the bases are prone to shaking, tilting, or even collapse, which seriously affects the safety and power generation efficiency of photovoltaic panels. For this reason, we provide a photovoltaic panel sun-chasing base. Utility Model Content

[0005] In order to solve the above problems, the utility model proposes a photovoltaic panel sun-tracking base to more accurately solve the problems raised in the above background technology.

[0006] The utility model is realized by the following technical solutions:

[0007] The utility model proposes a photovoltaic panel sun-chasing base, comprising a bottom plate, a U-shaped vertical fixing plate, an axial rotating rod and a mounting seat, wherein the U-shaped vertical fixing plate is fixedly mounted on the upper end surface of the bottom plate, the axial rotating rod is rotatably connected between two U-shaped vertical fixing plates through a rotating shaft, the mounting seat is fixedly sleeved on the periphery of the axial rotating rod, a photovoltaic panel body is mounted on the surface of the mounting seat, and a disassembly structure is connected between the mounting seat and the photovoltaic panel body;

[0008] The disassembly and assembly structure includes a plug-in slot opened on the surface of the mounting seat and a plug-in plate fixedly connected to the back side of the photovoltaic power generation panel body, the upper end surface of the plug-in plate is opened with a limited slot, the surface of the mounting seat is opened with a rectangular groove, the inner side wall of the rectangular groove is opened with a strip placement groove, the inner wall of the strip placement groove is slidably connected with a sleeve slider, a lap slide plate is fixedly connected between the two sleeve slides, and the lap slide plate is slidably connected to the inner wall of the rectangular groove, a connecting rod is fixedly connected to the surface of the lap slide plate, and one end of the connecting rod passes through the end wall of the rectangular groove and is fixedly connected with the lap plate, the surface of the lap plate is fixedly connected with a limited plug plate, and the limited plug plate passes through the inner top wall of the plug-in slot.

[0009] Furthermore, the disassembly and assembly structure also includes a fixing rod fixedly connected between the two end walls of the strip-shaped placement groove, a spring is sleeved on the periphery of the fixing rod, and the sleeve sliding block is slidably sleeved on the periphery of the spring.

[0010] Furthermore, a stabilizing component is connected between the bottom plate and the U-shaped vertical fixing plate; a pulling handle is fixedly connected to the surface of the lap plate, a servo motor is fixedly installed on the side of one of the U-shaped vertical fixing plates, and the output end of the servo motor is fixedly installed with one end of the shaft rotating rod;

[0011] The stabilizing component includes a strip through groove opened on the surface of the U-shaped vertical fixing plate and a rectangular opening opened on the surface of the bottom plate, the inner wall of the strip through groove is slidably connected with an I-shaped slider, a bolt member is installed on the I-shaped slider, the I-shaped slider is connected to a linkage rotating rod through the bolt member, the inner wall of the rectangular opening is rotatably connected to a support plate through a rotating shaft, and the side edge of the support plate is rotatably connected to one end of the linkage rotating rod through a rotating shaft.

[0012] Furthermore, the plug board is placed on the inner wall of the plug slot, and the opening size of the plug slot is matched with the design size of the plug board.

[0013] Furthermore, the limiting plug plate is inserted into the inner wall of the limiting slot, and the opening size of the limiting slot is matched with the design size of the limiting plug plate.

[0014] Furthermore, one end of the spring is fixedly connected to the end wall of the strip-shaped placement groove, and the other end of the spring is fixedly connected to one end surface of the sleeve sliding block.

[0015] Beneficial effects of the utility model:

[0016] The utility model greatly simplifies the installation and disassembly process of the photovoltaic power generation panel body by setting the disassembly and assembly structure; the operator can quickly complete the installation or disassembly work without using special tools, which effectively improves the work efficiency and reduces the labor cost; and the matching design of the limit plug plate and the limit slot in the disassembly and assembly structure ensures the stability of the photovoltaic power generation panel body after installation; this design can effectively resist loosening or falling off caused by external factors such as wind and vibration, and improves the safety and reliability of the photovoltaic power generation system.

[0017] The utility model can adjust the stability of the base according to actual needs by providing stabilizing components; in the case of strong winds or uneven ground, the overall stability of the base can be significantly enhanced by adjusting the extension length and angle of the support plate, ensuring that the photovoltaic panel body can still operate stably in harsh environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of an embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of a partial connection structure between a U-shaped vertical fixing plate and a mounting seat in one embodiment of the utility model;

[0020] Figure 3 This is a schematic diagram of the connection structure between the photovoltaic power generation panel body and the plug-in board in one embodiment of the utility model;

[0021] Figure 4 This is an embodiment of the utility model Figure 2 A magnified view of the structure at center A;

[0022] Figure 5 It is a schematic diagram of the partial connection structure of the bottom plate and the U-shaped vertical fixing plate in one embodiment of the utility model.

[0023] In the figure: 1. bottom plate; 2. U-shaped vertical fixing plate; 3. shaft rotating rod; 4. mounting seat; 5. photovoltaic power generation panel body; 6. plug-in slot; 7. rectangular groove; 8. plug-in plate; 9. limit slot; 10. strip placement slot; 11. fixing rod; 12. spring; 13. sleeve slider; 14. overlap slide plate; 15. connecting rod; 16. overlap plate; 17. limit plug-in plate; 18. strip through groove; 19. I-shaped slider; 20. bolt; 21. linkage rotating rod; 22. rectangular opening; 23. support plate; 24. pull handle; 25. servo motor. DETAILED DESCRIPTION

[0024] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0025] Example 1

[0026] like Figure 1-Figure 5 As shown, a photovoltaic panel sun-chasing base proposed in one embodiment of the utility model mainly includes a bottom plate 1, a U-shaped vertical fixing plate 2, an axle rotating rod 3 and a mounting seat 4. The U-shaped vertical fixing plate 2 is fixedly mounted on the upper surface of the bottom plate 1, the axle rotating rod 3 is rotatably connected between the two U-shaped vertical fixing plates 2 through a rotating shaft, and the mounting seat 4 is fixedly sleeved on the periphery of the axle rotating rod 3. A photovoltaic panel body 5 is mounted on the surface of the mounting seat 4 to realize the installation of the photovoltaic panel.

[0027] In order to solve the problem of inconvenient installation and removal of photovoltaic panels, this embodiment designs a disassembly structure between the mounting seat 4 and the photovoltaic panel body 5. The disassembly structure includes a plug-in slot 6 provided on the surface of the mounting seat 4 and a plug-in board 8 fixedly connected to the back of the photovoltaic panel body 5. The upper end surface of the plug-in board 8 is provided with a limited slot 9 for cooperating with the corresponding structure of the mounting seat 4 to achieve fixation;

[0028] In addition, a rectangular groove 7 is provided on the surface of the mounting seat 4, and a strip placement groove 10 is provided on the inner side wall of the rectangular groove 7. A sleeve slider 13 is slidably connected to the inner wall of the strip placement groove 10, and a lap slide plate 14 is fixedly connected between the two sleeve sliders 13, and the lap slide plate 14 is slidably connected to the inner wall of the rectangular groove 7. A connecting rod 15 is fixedly connected to the surface of the lap slide plate 14, one end of the connecting rod 15 penetrates the end wall of the rectangular groove 7 and is fixedly connected to a lap plate 16, and a limited plug plate 17 is fixedly connected to the surface of the lap plate 16, and the limited plug plate 17 penetrates the inner top wall of the plug groove 6 and is inserted into the limited slot 9 to achieve fixation.

[0029] Example 2

[0030] On the basis of the first embodiment, the present embodiment further optimizes the stability of the disassembly and assembly structure. A fixing rod 11 is fixedly connected between the two end walls of the strip placement groove 10, and a spring 12 is sleeved on the periphery of the fixing rod 11, and a sleeve slide 13 is slidably sleeved on the periphery of the spring 12. When the photovoltaic power generation panel body 5 needs to be installed, the lap plate 16 can be pressed to make the limit plug 17 withdraw from the limit slot 9, and then the plug board 8 is inserted into the plug slot 6, and the lap plate 16 is loosened. Under the elastic force of the spring 12, the limit plug 17 is automatically inserted into the limit slot 9 to achieve fixation.

[0031] Example 3

[0032] On the basis of the previous two embodiments, this embodiment adds a stabilizing component to improve the overall placement stability. The stabilizing component includes a strip-shaped through groove 18 provided on the surface of the U-shaped vertical fixing plate 2 and a rectangular opening 22 provided on the surface of the bottom plate 1. The inner wall of the strip-shaped through groove 18 is slidably connected with an I-shaped slider 19, a bolt member 20 is installed on the I-shaped slider 19, and the I-shaped slider 19 is connected with a linkage rotating rod 21 through the bolt member 20. The inner wall of the rectangular opening 22 is rotatably connected with a support plate 23 through a rotating shaft, and the side of the support plate 23 is rotatably connected to one end of the linkage rotating rod 21 through a rotating shaft. When it is necessary to increase stability, the linkage rotating rod 21 can be rotated so that the support plate 23 extends out of the rectangular opening 22 and is supported on the ground, thereby improving the overall stability.

[0033] For easy operation, a pull handle 24 is fixedly connected to the surface of the lap plate 16, and a servo motor 25 is fixedly installed on the side of a U-shaped vertical fixing plate 2. The output end of the servo motor 25 is fixedly installed to one end of the shaft rotating rod 3 to realize the automatic sun tracking function of the photovoltaic power generation panel body 5.

[0034] Furthermore, when the bolt member 20 is loose, the end of the linkage rotary rod 21 is rotatably connected to the I-shaped slider 19. When the bolt member 20 is tightened, the linkage rotary rod 21 and the I-shaped slider 19 no longer rotate, thereby allowing the support plate 23 to have better stability after contacting the ground.

[0035] Finally, it should be noted that the basic concepts have been described above. Obviously, for those skilled in the art, the above detailed disclosure is only an example and does not constitute a limitation of this specification. Although it is not explicitly stated here, those skilled in the art may make various modifications, improvements and corrections to this specification. Such modifications, improvements and corrections are suggested in this specification, so such modifications, improvements and corrections still belong to the spirit and scope of the exemplary embodiments of this specification. At the same time, this specification uses specific words to describe the embodiments of this specification. For example, "one embodiment", "one embodiment", and / or "some embodiments" refer to a certain feature, structure or characteristic related to at least one embodiment of this specification. Therefore, it should be emphasized and noted that "one embodiment" or "one embodiment" or "an alternative embodiment" mentioned twice or more in different positions in this specification does not necessarily refer to the same embodiment. In addition, certain features, structures or characteristics in one or more embodiments of this specification can be appropriately combined. In addition, unless explicitly stated in the claims, the order of processing elements and sequences described in this specification, the use of alphanumeric characters, or the use of other names are not used to limit the order of the processes and methods of this specification.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A photovoltaic panel sun tracking base, comprising a bottom plate (1), a U-shaped vertical fixing plate (2), an axial rotation rod (3) and a mounting seat (4), wherein the U-shaped vertical fixing plate (2) is fixedly mounted on the upper end surface of the bottom plate (1), the axial rotation rod (3) is rotatably connected between two U-shaped vertical fixing plates (2) via a rotating shaft, the mounting seat (4) is fixedly sleeved on the periphery of the axial rotation rod (3), and a photovoltaic panel body (5) is mounted on the surface of the mounting seat (4), characterized in that: A disassembly structure is connected between the mounting seat (4) and the photovoltaic panel body (5); The disassembly and assembly structure comprises a plug-in slot (6) provided on the surface of a mounting seat (4) and a plug-in plate (8) fixedly connected to the back of a photovoltaic power generation panel body (5); a limited position slot (9) is provided on the upper end surface of the plug-in plate (8); a rectangular groove (7) is provided on the surface of the mounting seat (4); a strip-shaped placement slot (10) is provided on the inner side wall of the rectangular groove (7); a sleeve slider (13) is slidably connected to the inner wall of the strip-shaped placement slot (10); a lap slide plate (14) is fixedly connected between two sleeve slide plates (13); and the lap slide plate (14) is slidably connected to the inner wall of the rectangular groove (7); a connecting rod (15) is fixedly connected to the surface of the lap slide plate (14); one end of the connecting rod (15) passes through the end wall of the rectangular groove (7) and is fixedly connected to the lap plate (16); a limited position plug plate (17) is fixedly connected to the surface of the lap plate (16); and the limited position plug plate (17) passes through the inner top wall of the plug-in slot (6).

2. A photovoltaic panel sun tracking base according to claim 1, characterized in that: The disassembly and assembly structure also includes a fixing rod (11) fixedly connected between the two end walls of the strip-shaped placement groove (10), a spring (12) being sleeved on the periphery of the fixing rod (11), and the sleeve sliding block (13) being slidably sleeved on the periphery of the spring (12).

3. A photovoltaic panel sun tracking base according to claim 1, characterized in that: A stabilizing component is connected between the bottom plate (1) and the U-shaped vertical fixing plate (2); a pull handle (24) is fixedly connected to the surface of the lap plate (16); a servo motor (25) is fixedly mounted on the side of the U-shaped vertical fixing plate (2), and the output end of the servo motor (25) is fixedly mounted to one end of the shaft rotating rod (3); The stabilizing component comprises a strip-shaped through groove (18) formed on the surface of the U-shaped vertical fixing plate (2) and a rectangular opening (22) formed on the surface of the bottom plate (1); the inner wall of the strip-shaped through groove (18) is slidably connected to an I-shaped slider (19); a bolt member (20) is mounted on the I-shaped slider (19); the I-shaped slider (19) is connected to a linkage rotating rod (21) via the bolt member (20); the inner wall of the rectangular opening (22) is rotatably connected to a support plate (23) via a rotating shaft; and the side edge of the support plate (23) is rotatably connected to one end of the linkage rotating rod (21) via a rotating shaft.

4. A photovoltaic panel sun tracking base according to claim 1, characterized in that: The plug-in board (8) is placed on the inner wall of the plug-in slot (6), and the size of the plug-in slot (6) is adapted to the design size of the plug-in board (8).

5. The photovoltaic panel sun tracking base according to claim 1, characterized in that: The limiting plug plate (17) is inserted into the inner wall of the limiting slot (9), and the opening size of the limiting slot (9) is compatible with the design size of the limiting plug plate (17).

6. A photovoltaic panel sun tracking base according to claim 2, characterized in that: One end of the spring (12) is fixedly connected to the end wall of the strip-shaped placement groove (10), and the other end of the spring (12) is fixedly connected to one end surface of the sleeve sliding block (13).

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