Photovoltaic power generation supporting device

Abstract

The utility model relates to the technical field of photovoltaic power generation, and discloses a photovoltaic power generation supporting device which comprises a first fixing plate and a second fixing plate, a plurality of first supporting rods are arranged at the top end of the first fixing plate, a plurality of second supporting rods are arranged at the top end of the second fixing plate, a mounting plate is arranged on the first supporting rod and the second supporting rod on one side, and the mounting plate is connected with the first supporting rod and the second supporting rod on the other side. A detachable solar panel is arranged between every two adjacent mounting plates, a box body is arranged at the top end of the second fixing plate, a motor box is arranged on one side of the box body, a motor is arranged in the motor box, a screw driven by the motor is arranged in the motor box, a moving block in threaded connection is arranged on the screw, an opening is formed in the top end of the box body, and the opening is formed in the top end of the box body. A supporting column penetrating through the opening is arranged at the top end of the moving block. Compared with the prior art, the solar panel support has the advantages that the solar panel support is multifunctional, the solar panel can be supported, shelters such as dust, bird droppings and fallen leaves on the surface of the solar panel can be cleaned conveniently, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation, and specifically refers to a photovoltaic power generation supporting device. Background Art

[0002] As the global energy crisis becomes increasingly serious, the use of renewable energy is particularly important. Photovoltaic power generation, as a clean and renewable energy form, has been widely used. Photovoltaic power generation mainly uses solar panels to generate electricity. Solar panels are assembled in a certain way from multiple photovoltaic cell modules. These photovoltaic cell modules can directly convert solar energy into electrical energy.

[0003] In order to better absorb solar energy, solar panels are often installed on support frames at an angle. Traditional support devices are mostly single-function, mainly to carry and fix solar photovoltaic components to ensure that they can face solar radiation stably, and have no other auxiliary functions. In addition, dust, bird droppings, fallen leaves and other obstructions on the surface of solar panels will block sunlight and reduce their power generation efficiency, requiring people to frequently clean them manually, which increases the workload. Utility Model Content

[0004] 1. Technical Problems Solved

[0005] The technical problem to be solved by the utility model is that the traditional supporting device for solar panels has a relatively single function and can only provide the function of supporting the solar panels without other auxiliary functions. In addition, the solar panels need to be frequently cleaned manually, which is labor-intensive.

[0006] 2. Technical Solution

[0007] To solve the above technical problems, the technical solution provided by the utility model is: a photovoltaic power generation support device, comprising a fixed plate 1 and a fixed plate 2, a plurality of support rods 1 are provided at the top of the fixed plate 1, a plurality of support rods 2 are provided at the top of the fixed plate 2, a mounting plate is provided on the support rods 1 and 2 on one side, a detachable solar panel is provided between adjacent mounting plates, a box is provided at the top of the fixed plate 2, a motor box is provided on one side of the box, a motor is provided in the motor box, a screw driven by the motor is provided in the motor box, a moving block connected by a thread is provided on the screw, an opening is provided at the top of the box, a support column passing through the opening is provided at the top of the moving block, and a brush arranged obliquely and in contact with the solar panel is provided on one side of the top of the support column.

[0008] As an improvement, a connecting rod is provided on one side of the second support rod and the bottom end of the mounting plate.

[0009] As an improvement, concave grooves are provided on both sides of the top of the mounting plate, and both ends of the concave grooves are provided with slidably connected convex sliders, and a Z-shaped fixing plate is placed on the top of the convex slider. The bolts pass through the Z-shaped fixing plate, the convex slider and the mounting plate in turn, and are locked and fixed by nuts.

[0010] As an improvement, a sliding rod is provided on one side of the brush, and a sliding groove used in conjunction with the sliding rod is provided on one side of the fixing plate.

[0011] As an improvement, the fixing plate 1 and the fixing plate 2 are directly fixed on the ground, and counterweight blocks are provided inside the fixing plate 1 and the fixing plate 2.

[0012] As an improvement, both sides of the screw are rotatably connected to the box body through bearings.

[0013] 3. Beneficial Effects

[0014] The advantages of the utility model compared with the prior art are:

[0015] 1. Multiple solar panels can be directly fixed on the mounting plate through fixing plate 1, fixing plate 2, support rod 1, support rod 2, mounting plate, concave slide groove, convex slide groove, Z-shaped fixing piece, bolts and nuts. The overall installation is convenient, and it is convenient to fix solar panels of different lengths, which is practical and convenient.

[0016] 2. The solar panel can be cleaned back and forth through the box body, motor box, motor, screw, moving block, opening, support rod, brush, sliding rod and slide groove, which is convenient for cleaning dust, bird droppings, fallen leaves and other obstructions on the surface of the solar panel, improving the power generation efficiency, without the need for manual cleaning by people, saving time and effort, not only plays a supporting role for the solar panel, but also makes it easy to clean the solar panel, with diverse functions and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional schematic diagram of a photovoltaic power generation support device of the utility model. Figure 1 .

[0018] Figure 2 This is a three-dimensional schematic diagram of a photovoltaic power generation support device of the utility model. Figure 2 .

[0019] Figure 3 The utility model is a schematic diagram of the cross-sectional structure of a photovoltaic power generation support device.

[0020] Figure 4 The utility model is a photovoltaic power generation support device Figure 1 A magnified detail of part A.

[0021] Figure 5The utility model is a photovoltaic power generation support device Figure 1 A magnified detail of part B.

[0022] Figure 6 The utility model is a photovoltaic power generation support device Figure 3 A magnified detail of part C.

[0023] As shown in the figure: 1. Fixing plate 1; 2. Fixing plate 2; 3. Support rod 1; 4. Support rod 2; 5. Mounting plate; 6. Connecting rod; 7. Concave slide groove; 8. Convex slider; 9. Z-shaped fixing plate; 10. Bolt; 11. Solar panel; 12. Box; 13. Motor box; 14. Motor; 15. Screw; 16. Moving block; 17. Opening; 18. Support column; 19. Brush; 20. Sliding rod; 21. Sliding groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] Embodiment 1

[0026] Combined with Figure 1 A photovoltaic power generation support device includes a fixing plate 1 and a fixing plate 2, wherein a plurality of support rods 3 are arranged at the top of the fixing plate 1, and a plurality of support rods 2 4 are arranged at the top of the fixing plate 2. A mounting plate 5 is arranged on the support rods 1 3 and the support rods 2 4 on one side. The fixing plate 1 and the fixing plate 2 2 are directly fixed on the ground, and counterweight blocks are arranged inside the fixing plate 1 and the fixing plate 2 2.

[0027] Through the above structure, the fixing plate 1 and the fixing plate 2 are directly fixed on the ground, and the fixing plate 1 and the fixing plate 2 are both provided with counterweight blocks, so the whole is stable.

[0028] Combined with Figure 1 and attached Figure 4 A connecting rod 6 is provided on one side of the support rod 4 and the bottom end of the mounting plate 5, and concave grooves 7 are provided on both sides of the top of the mounting plate 5. Both ends of the concave groove 7 are provided with slidably connected convex sliders 8, and a Z-shaped fixing plate 9 is placed on the top of the convex slider 8. Bolts 10 pass through the Z-shaped fixing plate 9, the convex slider 8 and the mounting plate 5 in sequence, and are locked and fixed by nuts.

[0029] Through the above structure, the Z-shaped fixing piece 9 is directly clamped on the solar panel 11, and then the bottom end is attached to the convex slider 8. The bolts 10 are passed through the Z-shaped fixing piece 9, the convex slider 8 and the mounting plate 5 in sequence, and are locked and fixed by nuts. It is convenient to fix, has good overall stability, and is easy to disassemble and assemble.

[0030] Embodiment 2

[0031] Combined with Figure 2 , Attachment Figure 3 and attached Figure 6 A detachable solar panel 11 is provided between adjacent mounting plates 5, a box body 12 is provided at the top of the fixing plate 2, a motor box 13 is provided on one side of the box body 12, a motor 14 is provided in the motor box 13, a screw 15 driven by the motor 14 is provided in the motor box 13, a moving block 16 connected by a thread is provided on the screw 15, an opening 17 is provided at the top of the box body 12, a support column 18 passing through the opening 17 is provided at the top of the moving block 16, and a brush 19 arranged obliquely and in contact with the solar panel 11 is provided on one side of the top of the support column 18.

[0032] Through the above structure, the motor 14 drives the screw 15 to rotate continuously. The moving block 16 located on the screw 15 can drive the brush 19 to move continuously under the limit of the opening 17 and the support column 18, so as to clean the dust, bird droppings, fallen leaves and other obstructions on the surface of the solar panel 11, thereby improving the power generation efficiency. There is no need for people to clean manually, saving time and effort.

[0033] Combined with Figure 5 Both sides of the screw rod 15 are rotatably connected to the housing 12 through bearings, a sliding rod 20 is provided on one side of the brush 19, and a sliding groove 21 used in conjunction with the sliding rod 20 is provided on one side of the fixed plate 1.

[0034] Through the above structure, the sliding rod 20 and the sliding groove 21 can assist the brush 19 to move smoothly in the lateral direction.

[0035] When the utility model is implemented:

[0036] The fixing plate 1 and the fixing plate 2 are directly fixed on the ground, and the counterweight blocks inside the fixing plate 1 and the fixing plate 2 can be used to further improve stability, making it convenient to use in a photovoltaic power station.

[0037] According to the length of the solar panel 11 to be fixed, the position of the convex slider 8 is flexibly adjusted, and one side of the Z-shaped fixing piece is clamped on one side of the solar panel 11, so that the bottom end of the Z-shaped fixing piece and the concave slide groove 7 are fitted, and the bolts 10 are passed through the Z-shaped fixing piece 9, the convex slider 8 and the mounting plate 5 in sequence, and locked and fixed at the bottom with nuts, so that the solar panel 11 can be directly fixed on the mounting plate 5, which is convenient for operation.

[0038] After using for a period of time, dust, bird droppings, fallen leaves and other obstructions that are easily attached to the surface of the solar panel 11 are likely to be removed. At this time, the motor 14 is started, and the motor 14 drives the screw 15 to rotate continuously. The moving block 16 on the screw 15 drives the brush 19 to move horizontally under the limit of the opening 17 and the support column 18, so that dust, bird droppings, fallen leaves and other obstructions that are easily attached to the surface of the solar panel 11 can be cleaned without manual cleaning, saving time and effort.

[0039] The whole not only supports the solar panels, but also makes it easy to clean the solar panels. It has various functions and is easy to use.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0042] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A photovoltaic power generation support device, comprising a fixing plate 1 (1) and a fixing plate 2 (2), wherein the top of the fixing plate 1 (1) is provided with a plurality of support rods 1 (3), the top of the fixing plate 2 (2) is provided with a plurality of support rods 2 (4), and a mounting plate (5) is provided on one side of the support rods 1 (3) and the support rods 2 (4), characterized in that: A detachable solar panel (11) is provided between adjacent mounting plates (5); a box body (12) is provided at the top of the second fixing plate (2); a motor box (13) is provided on one side of the box body (12); a motor (14) is provided in the motor box (13); a screw (15) driven by the motor (14) is provided in the motor box (13); a moving block (16) connected by a thread is provided on the screw (15); an opening (17) is provided at the top of the box body (12); a support column (18) passing through the opening (17) is provided at the top of the moving block (16); a brush (19) which is arranged obliquely and contacts the solar panel (11) is provided on one side of the top of the support column (18).

2. A photovoltaic power generation support device according to claim 1, characterized in that: A connecting rod (6) is provided on one side of the second support rod (4) and the bottom end of the mounting plate (5).

3. A photovoltaic power generation support device according to claim 1, characterized in that: Both sides of the top of the mounting plate (5) are provided with concave slide grooves (7), both ends of the concave slide grooves (7) are provided with slidably connected convex sliders (8), and a Z-shaped fixing plate (9) is placed on the top of the convex slider (8). Bolts (10) pass through the Z-shaped fixing plate (9), the convex slider (8) and the mounting plate (5) in sequence and are locked and fixed by nuts.

4. A photovoltaic power generation support device according to claim 1, characterized in that: A sliding rod (20) is provided on one side of the brush (19), and a sliding groove (21) used in conjunction with the sliding rod (20) is provided on one side of the fixing plate (1).

5. A photovoltaic power generation support device according to claim 1, characterized in that: The fixing plate one (1) and the fixing plate two (2) are directly fixed on the ground, and both the fixing plate one (1) and the fixing plate two (2) are provided with counterweight blocks.

6. A photovoltaic power generation support device according to claim 1, characterized in that: Both sides of the screw rod (15) are rotatably connected to the housing (12) via bearings.

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