Protection structure for photovoltaic panel of photovoltaic power station

Abstract

The utility model discloses a photovoltaic power station photovoltaic panel protection structure, which comprises a photovoltaic panel, one end of the photovoltaic panel is provided with a mounting frame through a screw, one end of the mounting frame is provided with a driving motor through a screw, an output shaft of the driving motor is fixedly connected with a threaded rod, the outer side of the threaded rod is connected with a moving block through a thread, and the moving block is fixedly connected with the mounting frame through a screw. Compared with the prior art, the photovoltaic panel cleaning device disclosed by the utility model has the beneficial effects that the photovoltaic panel is protected, the cleaning cotton is in contact with the photovoltaic panel, the surface of the photovoltaic panel is cleaned, and the photovoltaic panel cleaning device is convenient to use and high in practicability. The surface of the photovoltaic panel is convenient to clean, manual cleaning by personnel is not needed, the cleaning efficiency of the photovoltaic panel is improved, the protection frame can be automatically driven to move, the surface of the photovoltaic panel is protected, the protection efficiency of the photovoltaic panel is improved, manual driving by the personnel is not needed, and the labor intensity of the personnel is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel protection, in particular to a protection structure for photovoltaic panels in a photovoltaic power station. Background Art

[0002] Photovoltaic panel assembly is a power generation device that generates direct current when exposed to sunlight. It is composed of thin solid photovoltaic cells made almost entirely of semiconductor materials. Since photovoltaic panels generate electricity by absorbing solar energy, protective structures are required at night to protect the photovoltaic panels to prevent them from being hit by foreign objects and causing damage to the photovoltaic panels.

[0003] In current life, personnel are generally required to manually place a protective structure on top of the photovoltaic panel to protect the photovoltaic panel, which leads to the problem of high labor intensity. Personnel are also required to manually clean the surface of the photovoltaic panel, resulting in low efficiency in cleaning the surface of the photovoltaic panel. Utility Model Content

[0004] The utility model provides a protective structure for photovoltaic panels in a photovoltaic power station, which can effectively solve the problem proposed in the above background technology that personnel need to manually place the protective structure on the top of the photovoltaic panel to protect the photovoltaic panel, resulting in high labor intensity for personnel, and personnel need to manually clean the surface of the photovoltaic panel, resulting in low cleaning efficiency of the photovoltaic panel surface.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a protective structure for photovoltaic panels of a photovoltaic power station, comprising a photovoltaic panel, one end of which is equipped with a protective cleaning component, the protective cleaning component comprising a mounting frame, a driving motor, a threaded rod, a moving block, a protective frame, a first spring telescopic rod, a mounting plate and cleaning cotton;

[0006] A mounting frame is installed at one end of the photovoltaic panel by screws, a driving motor is installed at one end of the mounting frame by screws, a threaded rod is fixedly connected to the output shaft of the driving motor, a moving block is connected to the outer side of the threaded rod by threads, a protective frame is installed at one end of the moving block by screws, first spring telescopic rods are evenly installed at one end of the inner part of the protective frame by screws, one end of several first spring telescopic rods are connected by a mounting plate, and cleaning cotton is bonded to one end of the mounting plate.

[0007] Preferably, the outer diameter of the moving block is equal to the inner diameter of the mounting frame.

[0008] Preferably, a drainage groove is provided at one end of the installation frame.

[0009] Preferably, the inner diameter of the protection frame is larger than the outer diameter of the photovoltaic panel.

[0010] Preferably, the cleaning cotton is in contact with the surface of the photovoltaic panel.

[0011] Preferably, the two protection frames are connected via a connecting mechanism, and the connecting mechanism includes an insertion slot, an insertion column, a second spring telescopic rod, a fixing frame and a fixing slot;

[0012] One end of the protection frame is evenly provided with an insertion groove, one end of the protection frame is evenly welded with an insertion column, a second spring telescopic rod is evenly installed inside one side of the protection frame by screws, the tops of several second spring telescopic rods pass through a fixing frame, and a fixing groove is provided at the position of the insertion column corresponding to the fixing frame.

[0013] Preferably, the positions of the insertion column and the insertion slot correspond to each other, so that the insertion column can be easily moved into the insertion slot, and one end of the fixing frame is located inside the fixing slot.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a scientific and reasonable structure and is safe and convenient to use: while protecting the photovoltaic panel, the cleaning cotton is in contact with the photovoltaic panel to clean the surface of the photovoltaic panel, which is convenient for cleaning the surface of the photovoltaic panel, and does not require manual cleaning by personnel, thereby improving the efficiency of cleaning the photovoltaic panel. The utility model can also realize automatic driving of the protection frame to move, thereby protecting the surface of the photovoltaic panel, improving the efficiency of protecting the photovoltaic panel, and does not require manual driving by personnel, thereby reducing the labor intensity of personnel;

[0015] Personnel assemble multiple protection frames according to the number of different photovoltaic panels, which facilitates the connection of multiple protection frames and improves the connection efficiency of the protection frames, thereby protecting multiple photovoltaic panels at one time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0017] In the attached picture:

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the protection and cleaning component of the utility model;

[0020] Figure 3 This is a schematic diagram of the photovoltaic panel installation structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the connection mechanism structure of the utility model;

[0022] Numbers in the figure: 1, photovoltaic panel;

[0023] 2. Protective cleaning assembly; 201. Mounting frame; 202. Driving motor; 203. Threaded rod; 204. Moving block; 205. Protective frame; 206. First spring telescopic rod; 207. Mounting plate; 208. Cleaning cotton;

[0024] 3. Connecting mechanism; 301. Insertion slot; 302. Insertion column; 303. Second spring telescopic rod; 304. Fixed bracket; 305. Fixed slot. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0026] Example: Figure 1-4 As shown, the utility model provides a technical solution, a protective structure for photovoltaic panels of a photovoltaic power station, including a photovoltaic panel 1, a protective cleaning component 2 is installed at one end of the photovoltaic panel 1, and the protective cleaning component 2 includes a mounting frame 201, a driving motor 202, a threaded rod 203, a moving block 204, a protective frame 205, a first spring telescopic rod 206, a mounting plate 207 and a cleaning cotton 208;

[0027] A mounting frame 201 is installed at one end of the photovoltaic panel 1 by screws, and a water leakage groove is opened at one end of the mounting frame 201 to prevent the problem of external water accumulation inside the mounting frame 201. A driving motor 202 is installed at one end of the mounting frame 201 by screws, and a threaded rod 203 is fixedly connected to the output shaft of the driving motor 202. A moving block 204 is connected to the outer side of the threaded rod 203 by threads. The outer diameter of the moving block 204 is equal to the inner diameter of the mounting frame 201, so as to ensure the stability of the moving block 204 and avoid the moving block 2 04 There is a problem of rotation when moving. A protective frame 205 is installed at one end of the moving block 204 through screws. The inner diameter of the protective frame 205 is larger than the outer diameter of the photovoltaic panel 1, which is convenient for protecting the photovoltaic panel 1. A first spring telescopic rod 206 is evenly installed at one end of the inner part of the protective frame 205 through screws. One end of a plurality of first spring telescopic rods 206 is connected through a mounting plate 207. A cleaning cotton 208 is bonded to one end of the mounting plate 207. The cleaning cotton 208 is in contact with the surface of the photovoltaic panel 1, which is convenient for cleaning the photovoltaic panel 1.

[0028] The two protection frames 205 are connected by a connecting mechanism 3, which includes an insertion slot 301, an insertion column 302, a second spring telescopic rod 303, a fixing frame 304 and a fixing slot 305;

[0029] An insertion groove 301 is evenly opened at one end of the protection frame 205, and an insertion column 302 is evenly welded at one end of the protection frame 205. A second spring telescopic rod 303 is evenly installed inside one side of the protection frame 205 by screws. The tops of several second spring telescopic rods 303 pass through a fixing frame 304. The positions of the insertion column 302 and the insertion groove 301 correspond to each other, which is convenient for moving the insertion column 302 into the insertion groove 301. One end of the fixing frame 304 is inside the fixing groove 305, which is convenient for fixing the insertion column 302, and then connecting the two protection frames 205. A fixing groove 305 is opened at the position of the insertion column 302 corresponding to the fixing frame 304.

[0030] Personnel assemble multiple protection frames 205 according to the number of different photovoltaic panels 1, move the insertion column 302 at one end of a protection frame 205 into the insertion groove 301, and then compress the second spring telescopic rod 303 to move the fixing frame 304 into the fixing groove 305, so that the two protection frames 205 can be connected, which facilitates the connection of multiple protection frames 205 and improves the connection efficiency of the protection frames 205, so that multiple photovoltaic panels 1 can be protected at one time.

[0031] When personnel need to protect the photovoltaic panel 1, they turn on the driving motor 202 to drive the threaded rod 203 to rotate, and the rotation of the threaded rod 203 drives the moving block 204 to move, and then drives the protection frame 205 to move, so as to protect the photovoltaic panel 1. When the protection frame 205 moves, the first spring telescopic rod 206 is continuously stretched to push the mounting plate 207 and the cleaning cotton 208 to move, so that the cleaning cotton 208 contacts the photovoltaic panel 1, so as to clean the surface of the photovoltaic panel 1, facilitate the cleaning of the surface of the photovoltaic panel 1, and do not need manual cleaning by personnel, thereby improving the cleaning efficiency of the photovoltaic panel 1. In addition, the protection frame 205 can be automatically driven to move, so as to protect the surface of the photovoltaic panel 1, and improve the protection efficiency of the photovoltaic panel 1, and do not need manual driving by personnel, thereby reducing the labor intensity of personnel.

[0032] Finally, it should be noted that the above description is only a preferred example of the present utility model and is not intended to limit the present utility model. Although the present utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described 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 present utility model shall be included in the protection scope of the present utility model.

Claims

1. A protective structure for photovoltaic panels of a photovoltaic power station, comprising a photovoltaic panel (1), characterized in that: A protective cleaning component (2) is installed at one end of the photovoltaic panel (1), and the protective cleaning component (2) comprises a mounting frame (201), a driving motor (202), a threaded rod (203), a moving block (204), a protective frame (205), a first spring telescopic rod (206), a mounting plate (207) and cleaning cotton (208); One end of the photovoltaic panel (1) is mounted with a mounting frame (201) by means of screws, one end of the mounting frame (201) is mounted with a driving motor (202) by means of screws, the output shaft of the driving motor (202) is fixedly connected with a threaded rod (203), the outer side of the threaded rod (203) is connected with a moving block (204) by means of screws, one end of the moving block (204) is mounted with a protection frame (205) by means of screws, one end of the interior of the protection frame (205) is evenly mounted with first spring telescopic rods (206) by means of screws, one end of a plurality of the first spring telescopic rods (206) are connected by means of a mounting plate (207), and one end of the mounting plate (207) is bonded with cleaning cotton (208).

2. A protective structure for photovoltaic panels in a photovoltaic power station according to claim 1, characterized in that: The outer diameter of the moving block (204) is equal to the inner diameter of the installation frame (201).

3. A protective structure for photovoltaic panels in a photovoltaic power station according to claim 1, characterized in that: A water leakage groove is provided at one end of the installation frame (201).

4. A protective structure for photovoltaic panels in a photovoltaic power station according to claim 1, characterized in that: The inner diameter of the protection frame (205) is greater than the outer diameter of the photovoltaic panel (1).

5. A protective structure for photovoltaic panels in a photovoltaic power station according to claim 1, characterized in that: The cleaning cotton (208) is in contact with the surface of the photovoltaic panel (1).

6. A protective structure for photovoltaic panels in a photovoltaic power station according to claim 1, characterized in that: The two protection frames (205) are connected via a connecting mechanism (3), wherein the connecting mechanism (3) comprises an insertion slot (301), an insertion column (302), a second spring telescopic rod (303), a fixing frame (304) and a fixing slot (305); One end of the protection frame (205) is uniformly provided with an insertion groove (301), one end of the protection frame (205) is uniformly welded with an insertion column (302), one side of the protection frame (205) is uniformly installed with a second spring telescopic rod (303) inside by screws, the tops of a plurality of the second spring telescopic rods (303) pass through a fixing frame (304), and a fixing groove (305) is provided at a position of the insertion column (302) corresponding to the fixing frame (304).

7. A protective structure for photovoltaic panels in a photovoltaic power station according to claim 6, characterized in that: The positions of the insertion column (302) and the insertion slot (301) correspond to each other, so that the insertion column (302) can be easily moved into the insertion slot (301), and one end of the fixing frame (304) is located inside the fixing slot (305).

Images