Photovoltaic panel dust removal equipment

Abstract

The utility model discloses a photovoltaic panel deashing device, and relates to the technical field of photovoltaic panels, and the photovoltaic panel deashing device comprises a bottom plate, the upper end of the bottom plate is fixedly provided with a placing plate, the two ends of the placing plate are provided with baffle plates, the lower ends of the baffle plates are fixedly provided with insertion plates, and the two sides of the upper end of the bottom plate are provided with plate grooves matched with the insertion plates for use. A frame is arranged above the bottom plate, four telescopic rods distributed in a rectangular array mode are fixedly arranged at the upper end of the bottom plate, the upper ends of the telescopic rods are fixedly connected with the lower end of the frame, a motor is arranged on one side of one end of the frame, and the output end of the motor penetrates through the frame and is fixedly connected with a lead screw. The photovoltaic panel ash removal equipment is simple in structure and reasonable in design, the position of the sweeping structure can be conveniently adjusted, compared with manual ash removal, the effect is good, the efficiency is high, the sweeping structure can be mounted and dismounted according to conditions, and the photovoltaic panel ash removal equipment is convenient to use. And photovoltaic panels of different specifications can be matched, and the cleaning structure can be cleaned conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panels, in particular to photovoltaic panel cleaning equipment. 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 (such as silicon). It has high photoelectric conversion efficiency and high reliability. Advanced diffusion technology ensures the uniformity of conversion efficiency throughout the film; ensures good conductivity, reliable adhesion and good electrode weldability; high-precision screen-printed graphics and high flatness make the cells easy for automatic welding and laser cutting. However, during the use of photovoltaic panels, dust accumulation often affects the photoelectric rotation efficiency, so equipment is needed to clean the photovoltaic panels.

[0003] However, the prior art still has the following problems:

[0004] First, the photovoltaic panel cleaning equipment of the prior art is not convenient for adjusting the position of the cleaning structure. The cleaning of photovoltaic panels is mostly done manually, but this method has low cleaning efficiency, poor cleaning effect, and wastes human labor resources. If the position of the cleaning structure can be adjusted automatically, the photovoltaic panel can be automatically cleaned, and the cleaning efficiency will be greatly improved.

[0005] Secondly, the photovoltaic panel cleaning equipment in the prior art is not convenient for installing and disassembling the cleaning structure. Since the specifications of photovoltaic panels are different, the gap intervals of photovoltaic panels are also different. If the gap of the cleaning structure is fixed, it cannot be well coordinated with photovoltaic panels of different specifications for cleaning operations. In addition, it is not convenient for disassembly and is not conducive to regular cleaning of the cleaning structure, which may affect the subsequent cleaning effect.

[0006] In view of the above problems, the inventors proposed a photovoltaic panel cleaning device to solve the above problems. Utility Model Content

[0007] In order to solve the problem that it is inconvenient to adjust the position of the cleaning structure and to install and disassemble the cleaning structure; the purpose of the utility model is to provide a photovoltaic panel cleaning device.

[0008] In order to solve the above technical problems, the utility model adopts the following technical scheme: a photovoltaic panel cleaning device comprises a base plate, a placing plate is fixedly provided at the upper end of the base plate, baffles are provided at both ends of the placing plate, and a plugging plate is fixedly provided at the lower end of the baffle, plate grooves for matching with the plugging plates are opened on both sides of the upper end of the base plate, a frame is provided above the base plate, four telescopic rods distributed in a rectangular array are fixedly provided at the upper end of the base plate, and the upper ends of the telescopic rods are fixedly connected to the lower end of the frame, a motor is provided on one side of one end of the frame, a guard plate is provided at the lower end of the motor, and the guard plate can provide good protection and support for the motor, the output end of the motor passes through the frame and is fixedly connected with a screw rod, the outer surface of the screw rod is sleeved with a movable plate, and the inner walls on both sides of the frame The limit column is fixedly connected between them, and the limit column is connected with the movable plate through-through, and two ends of the movable plate are respectively slidably connected with the inner walls of both sides of the frame, and blocks are fixedly provided at both ends of the movable plate, and the inner walls of both sides of the frame are provided with card grooves for matching the card blocks, and the outer surface of the card block is in contact with the inner wall of the card groove, and the lower end of the movable plate is fixedly provided with a mounting plate, and the lower end of the mounting plate is provided with four mounting blocks, and the lower end of the mounting block is fixedly provided with a cleaning piece, and the cleaning piece is composed of multiple filamentary bundles, and the upper end of the mounting block is fixedly provided with a slider, and one end of the mounting plate is provided with a penetrating sliding groove for matching the slider, and both ends of the mounting block are movably inserted with plug columns, and both ends of the mounting plate are provided with multiple fixed grooves, and the fixed grooves are used in conjunction with the plug columns.

[0009] Preferably, the cross-sectional shape of the slider is "T"-shaped, the cross-sectional shape of the mounting block is "U"-shaped, the outer surface of the slider fits with the inner wall of the slide groove, and there are twenty-two fixed grooves on one side, and the twenty-two fixed grooves are evenly spaced.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model uses a frame, under the action of the screw rod and the moving plate therein, the starting motor drives the screw rod to rotate, the screw rod rotates to drive the moving plate to move, and the moving plate moves and drives the cleaning member to clean the photovoltaic panel through the mounting plate, so that the photovoltaic panel can be automatically cleaned more comprehensively. The telescopic rod is lifted and lowered with the cleaning structure, so as to cooperate with the cleaning operation. The cooperation of the card block and the card slot improves the movement effect of the moving plate, thereby enhancing the stability of the cleaning work. The movement of the moving plate is limited by the limiting column so that it will not rotate with the rotation of the screw rod. The structure is simple and the design is reasonable, and the position of the cleaning structure can be conveniently adjusted. Compared with manual cleaning, the effect is good and the efficiency is high.

[0012] 2. The utility model uses a mounting plate, and under the action of a slider and a plug post therein, the cleaning structure is installed by sliding the slider on the mounting block into the slide groove on the mounting plate, and then inserting the plug post into the fixing groove for fixing to complete the installation work. The cleaning structure can be installed and disassembled according to the situation, and can be used with photovoltaic panels of different specifications to facilitate the cleaning of the cleaning structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is an exploded view of part of the structure of the utility model.

[0016] Figure 3 It is an exploded view of the structure of the mounting plate of the utility model.

[0017] In the figure: 1. bottom plate; 2. frame; 21. motor; 22. screw; 23. moving plate; 24. block; 25. slot; 26. limit column; 3. placement plate; 4. telescopic rod; 5. mounting plate; 51. mounting block; 52. cleaning part; 53. slider; 54. slide slot; 55. plug column; 56. fixed slot; 6. baffle; 61. plug plate; 62. plate slot. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Embodiment 1: Figure 1-3As shown, the utility model provides a photovoltaic panel cleaning device, including a bottom plate 1, a placement plate 3 is fixedly provided on the upper end of the bottom plate 1, a frame 2 is provided above the bottom plate 1, a motor 21 is provided on one end and one side of the frame 2, the output end of the motor 21 passes through the frame 2 and is fixedly connected with a screw rod 22, the outer surface of the screw rod 22 is sleeved with a movable plate 23, the two ends of the movable plate 23 are respectively slidably connected with the inner walls of the two sides of the frame 2, a mounting plate 5 is fixedly provided at the lower end of the movable plate 23, four mounting blocks 51 are provided at the lower end of the mounting plate 5, a cleaning piece 52 is fixedly provided at the lower end of the mounting block 51, the bottom plate 1 is used as a carrier for placing various structures, the photovoltaic panel is placed on the placement plate 3, when cleaning work is required, the motor 21 on the frame 2 is started, the output end of the motor 21 rotates to drive the screw rod 22 to rotate, the screw rod 22 rotates to drive the movable plate 23 to move, and the movable plate 2 The mounting plate 5 is moved to drive the mounting block 51 to move, and the cleaning member 52 on the mounting block 51 cleans the photovoltaic panel, which can automatically clean the photovoltaic panel more comprehensively. The telescopic rod 4 is used for the lifting of the cleaning structure, so as to cooperate with the cleaning operation. A slider 53 is fixedly arranged on the upper end of the mounting block 51, and a through-type slide groove 54 used for matching the slider 53 is opened at one end of the mounting plate 5. Both ends of the mounting block 51 are movably inserted with plug posts 55, and both ends of the mounting plate 5 are provided with a plurality of fixing grooves 56. For the installation of the cleaning structure, the slider 53 on the mounting block 51 slides into the slide groove 54, and then the plug posts 55 are inserted into the fixing groove 56 for fixing, so as to complete the installation work. The cleaning structure can be installed and disassembled according to the situation, and can be matched with photovoltaic panels of different specifications and is also convenient for cleaning the cleaning structure.

[0020] Four telescopic rods 4 distributed in a rectangular array are fixedly provided on the upper end of the base plate 1 , and the upper ends of the telescopic rods 4 are fixedly connected to the lower ends of the frame 2 .

[0021] By adopting the above technical solution, the lifting and lowering of the dust cleaning structure is facilitated, thereby coordinating the dust cleaning operation.

[0022] Baffles 6 are provided at both ends of the placement plate 3 , and an inserting plate 61 is fixedly provided at the lower end of the baffle 6 , and plate grooves 62 for matching with the inserting plate 61 are provided at both sides of the upper end of the bottom plate 1 .

[0023] By adopting the above technical solution, the easy-to-install baffle 6 structure makes it possible to better fix the photovoltaic panel.

[0024] Blocks 24 are fixedly provided at both ends of the movable plate 23 , and slots 25 for cooperating with the blocks 24 are provided on the inner walls of both sides of the frame 2 .

[0025] By adopting the above technical solution, the moving effect of the moving plate 23 is improved, thereby enhancing the stability of the dust cleaning work.

[0026] The limiting posts 26 are fixedly connected between the inner walls on both sides of the frame 2 , and the limiting posts 26 are connected through the movable plate 23 .

[0027] By adopting the above technical solution, the movement of the movable plate 23 is limited so that it will not rotate along with the rotation of the screw rod 22 .

[0028] Embodiment 2: Figure 3 As shown, the cross-sectional shape of the slider 53 is "T"-shaped, and the cross-sectional shape of the mounting block 51 is "U"-shaped.

[0029] By adopting the above technical solution, the structural strength is higher and the firmness is better.

[0030] Twenty-two fixing grooves 56 are provided on one side, and the twenty-two fixing grooves 56 are distributed at equal intervals.

[0031] By adopting the above technical solution, more cleaning structures can be installed, increasing the versatility of matching with photovoltaic panels of different specifications.

[0032] Working principle: the bottom plate 1 is used as a carrier for placing various structures, and the photovoltaic panel is placed on the placement plate 3. When cleaning is required, the motor 21 on the frame 2 is started, and the output end of the motor 21 rotates to drive the screw rod 22 to rotate, and the screw rod 22 rotates to drive the moving plate 23 to move, and the moving plate 23 moves through the mounting plate 5 to drive the mounting block 51 to move, and the cleaning member 52 on the mounting block 51 cleans the photovoltaic panel, which can automatically perform a more comprehensive cleaning of the photovoltaic panel. The telescopic rod 4 is used for the lifting of the cleaning structure to cooperate with the cleaning operation, and the baffle 6 connected to the plate slot 62 is inserted through the plug plate 61 to make The photovoltaic panel can be better fixed. The cooperation of the block 24 and the slot 25 improves the movement effect of the movable plate 23, thereby enhancing the stability of the cleaning work. The movement of the movable plate 23 is limited by the limiting column 26 so that it will not rotate with the rotation of the screw rod 22. For the installation of the cleaning structure, the slider 53 on the mounting block 51 slides into the slide groove 54, and then the column 55 is inserted into the fixing groove 56 for fixing to complete the installation work. The cleaning structure can be installed and disassembled according to the situation, and can be used with photovoltaic panels of different specifications to facilitate the cleaning of the cleaning structure.

[0033] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A photovoltaic panel cleaning device, comprising a bottom plate (1), characterized in that: A placement plate (3) is fixedly provided at the upper end of the bottom plate (1), a frame (2) is provided above the bottom plate (1), a motor (21) is provided on one side of one end of the frame (2), an output end of the motor (21) passes through the frame (2) and is fixedly connected to a screw rod (22), a movable plate (23) is sleeved on the outer surface of the screw rod (22), two ends of the movable plate (23) are respectively slidably connected to the inner walls of both sides of the frame (2), and a movable plate (23) is fixedly provided at the lower end of the movable plate (23). A mounting plate (5), wherein four mounting blocks (51) are provided at the lower end of the mounting plate (5), a cleaning member (52) is fixedly provided at the lower end of the mounting block (51), a slider (53) is fixedly provided at the upper end of the mounting block (51), and a through-type slide groove (54) for use with the slider (53) is provided at one end of the mounting plate (5), plug posts (55) are movably inserted at both ends of the mounting block (51), and a plurality of fixing grooves (56) are provided at both ends of the mounting plate (5).

2. A photovoltaic panel cleaning device as claimed in claim 1, characterized in that: Four telescopic rods (4) distributed in a rectangular array are fixedly provided on the upper end of the base plate (1), and the upper ends of the telescopic rods (4) are fixedly connected to the lower ends of the frame (2).

3. A photovoltaic panel cleaning device as claimed in claim 1, characterized in that: Both ends of the placement plate (3) are provided with baffles (6), and the lower end of the baffle (6) is fixedly provided with an inserting plate (61), and both sides of the upper end of the bottom plate (1) are provided with plate grooves (62) used in conjunction with the inserting plate (61).

4. A photovoltaic panel cleaning device as claimed in claim 1, characterized in that: Both ends of the movable plate (23) are fixedly provided with clamping blocks (24), and both side inner walls of the frame (2) are provided with clamping grooves (25) used in conjunction with the clamping blocks (24).

5. The photovoltaic panel cleaning device according to claim 1, characterized in that: A limiting column (26) is fixedly connected between the inner walls on both sides of the frame (2), and the limiting column (26) is connected through the movable plate (23).

6. A photovoltaic panel cleaning device as claimed in claim 1, characterized in that: The cross-sectional shape of the sliding block (53) is a "T" shape, and the cross-sectional shape of the mounting block (51) is a "U" shape.

7. A photovoltaic panel cleaning device as claimed in claim 1, characterized in that: Twenty-two fixing grooves (56) are provided on one side, and the twenty-two fixing grooves (56) are distributed at equal intervals.

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