CN219210789U - A photovoltaic panel cleaning device - Google Patents

Abstract

The utility model disclosed belongs to the technical field of photovoltaic panel cleaning, specifically a photovoltaic panel cleaning device, including a drone and a mobile device, the mobile device is fixed at the lower end of the drone, and the right side wall of the mobile device is Symmetrical strip plates are fixedly arranged, and the side walls of the two strip plates are provided with limiting grooves, and the insides of the two limiting grooves are slidingly provided with mounting plates, and the upper sides of the two mounting plates are The walls are fixedly equipped with first electric push rods, and the upper ends of the two first electric push rods are fixedly connected to the upper ends of the inner walls of the limiting grooves, and are repeatedly cleaned by spraying water and cleaning scrapers. It is very convenient to scrape and clean it automatically, so that the device can continue to work, and when cleaning the photovoltaic panel through the cleaning cloth, the first electric push rod can be pressed to make the cleaning cloth completely contact with the photovoltaic panel. Surface contact improves cleaning effectiveness.

Description

A photovoltaic panel cleaning device

technical field

The utility model relates to the technical field of photovoltaic panel cleaning, in particular to a photovoltaic panel cleaning device.

Background technique

Photovoltaic panel module is a power generation device that generates direct current when exposed to sunlight. It consists of solid photovoltaic cells almost entirely made of semiconductor materials. Simple photovoltaic cells can power watches and computers, while more complex photovoltaic systems can light homes and power traffic lights and monitoring systems, or be fed into the grid. Photovoltaic panel assemblies can be made in different shapes, and the modules can be connected to generate more electricity.

During the use of photovoltaic panels, due to the high installation position of some photovoltaic panels, when there is more dust on the surface after long-term use, the photovoltaic panels can only be cleaned by drone cleaning devices, but the existing The cleaning device still has the following technical problems in the process of using:

(1) When the cleaning cloth inside the cleaning device is used for a long time, more dust is attached to the surface, so the drone can only be returned by artificially controlling the cleaning cloth, and then continue to work after the cleaning cloth is manually processed, and it cannot be automatically To clean it, the operation is time-consuming and affects the efficiency of cleaning;

(2) When the cleaning device is in contact with the surface of the photovoltaic panel, it cannot be guaranteed that the cleaning cloth is completely attached to the surface of the photovoltaic panel, thereby increasing the cleaning effect.

For this reason, a photovoltaic panel cleaning device is proposed to solve the above-mentioned problems.

Utility model content

The purpose of this utility model is to provide a photovoltaic panel cleaning device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a photovoltaic panel cleaning device, including a drone and a mobile device, the mobile device is fixed at the lower end of the drone, and the right side wall of the mobile device is fixed Symmetrical strip plates are arranged, and the side walls of the two strip plates are provided with limiting grooves, and the insides of the two limiting grooves are slidingly provided with mounting plates, and the upper side walls of the two mounting plates are Both are fixedly provided with first electric push rods, the upper ends of the two first electric push rods are fixedly connected with the upper ends of the inner wall of the limiting groove, and the lower ends of the two mounting plates are jointly fixed with a protective cover, so The inside of the protective cover is provided with a rotating rod for lateral rotation, the rear side wall of the protective cover is fixedly provided with a first cabinet, and the inside of the first cabinet is fixedly provided with a first motor, and the rear end of the rotary rod is connected to the The output end of the first motor is fixedly connected, the outside of the rotating rod is fixedly provided with a rotating roller, the upper and lower ends of the rotating roller are fixedly provided with cleaning cloths, and both ends above the inner wall of the protective cover are fixedly provided with The second electric push rod, the lower ends of the two second electric push rods are fixedly provided with connecting blocks, and a horizontal plate is fixedly arranged between the two described connecting blocks, and a slide is provided on the lower side wall of the horizontal plate. The inside of the chute is provided with a moving mechanism, the lower end of the moving mechanism is fixedly provided with an arc-shaped plate, and the inside of the arc-shaped plate is fixedly provided with an arc-shaped tube through a connecting mechanism, and the lower end of the arc-shaped tube A cleaning scraper is fixedly installed, a water tank is fixedly installed at the left end of the moving device, a cleaning agent container is fixedly installed at the front end of the water tank, a mixing tank is fixedly installed at the right end of the water tank, and the left side wall of the water tank A first connecting pipe is fixedly arranged, a second connecting pipe is fixedly arranged on the left side wall of the detergent container, a first water pump is fixedly arranged inside the water tank, and a third water pump is fixedly arranged at the right end of the first water pump. A connecting pipe, the right end of the third connecting pipe is respectively fixed with a fourth connecting pipe and a fifth connecting pipe, the right end of the fourth connecting pipe extends to the inside of the mixing box, the other end of the fifth connecting pipe is connected to the The arc-shaped pipe is fixedly connected, and a second water pump is fixedly installed inside the detergent storage tank, and a sixth connecting pipe is fixedly installed at the right end of the second water pump, and the right end of the sixth connecting pipe extends to the inside of the mixing tank , the inside of the mixing tank is fixedly provided with a third water pump, the right end of the third water pump is fixedly provided with a seventh connecting pipe, and the other end of the seventh connecting pipe extends to the right end of the protective cover and is fixedly provided with a water spray mechanism.

Preferably, the moving mechanism includes a reciprocating screw rod, and the reciprocating screw rod is arranged on the inside of the chute for lateral rotation; There is a second motor, the rear end of the reciprocating screw rod is fixedly connected to the output end of the second motor, the rod wall of the reciprocating screw rod is threaded with a slider, and the upper side wall of the slider is connected to the The inner wall of the chute is slidably connected, and the lower side wall of the slider is fixedly connected with the upper side wall of the arc-shaped plate.

Preferably, the connection mechanism includes a telescopic rod, the upper end of the telescopic rod is fixedly connected to the lower side wall of the arc-shaped plate, and the lower end of the telescopic rod is fixedly connected to the upper side wall of the arc-shaped tube, so The outer sleeve of the telescopic rod is provided with a spring, the upper end of the spring is fixedly connected with the side wall of the arc-shaped plate, and the lower end of the spring is fixedly connected with the side wall of the arc-shaped tube.

Preferably, the lower side wall of the arc-shaped tube is located inside the cleaning scraper and provided with uniformly arranged water outlets.

Preferably, the first motor and the second motor are asynchronous geared motors.

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

1) Through the joint cooperation of the protective cover, the rotating rod, the first motor, the rotating roller, the cleaning cloth, the second electric push rod, the connecting block, the horizontal plate, the arc plate, the arc tube, the cleaning scraper and the moving mechanism, first A symmetrical cleaning cloth is arranged on the outside of the rotating roller. When a lot of dust is attached to one side, it is directly rotated to the upper end, and it is automatically cleaned by spraying water and repeatedly scraping it with a cleaning scraper. The convenience makes the device work continuously.

2) Through the joint cooperation of the strip plate, the installation plate, the first electric push rod and the protective cover, it is convenient to clean the photovoltaic panel through the cleaning cloth, and the cleaning cloth can be completely contacted with the photovoltaic panel by pressing the first electric push rod. The surface contact of the plate improves the cleaning effect.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a right view structural diagram of the mobile device in Fig. 1;

Fig. 3 is the side structure schematic diagram of arc-shaped plate and arc-shaped tube;

FIG. 4 is a schematic cross-sectional structure diagram of the mobile device.

In the figure: 1 drone, 2 mobile device, 3 strip plate, 4 installation plate, 5 first electric push rod, 6 protective cover, 7 rotating rod, 8 first motor, 9 rotating roller, 10 cleaning cloth, 11 The second electric push rod, 12 connecting blocks, 13 horizontal plates, 14 arc-shaped plates, 15 arc-shaped pipes, 16 cleaning scrapers, 17 water tanks, 18 cleaning agent containing boxes, 19 mixing boxes, 20 first connecting pipes, 21 first Two connecting pipes, 22 the first water pump, 23 the third connecting pipe, 24 the fourth connecting pipe, 25 the fifth connecting pipe, 26 the second water pump, 27 the sixth connecting pipe, 28 the seventh connecting pipe, 29 reciprocating screw rod, 30 Second motor, 31 slide blocks, 32 telescopic rods, 33 springs, 34 third water pumps.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In describing the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation , are constructed and operated in a specific orientation and therefore cannot be construed as limiting the invention.

Example:

Please refer to Figures 1-4, the utility model provides a technical solution: a photovoltaic panel cleaning device, including a drone 1 and a mobile device 2, the mobile device 2 is fixed at the lower end of the drone 1, and the mobile device 2 The right side wall is fixedly provided with a symmetrical strip plate 3, and the side walls of the two strip plates 3 are all provided with limiting grooves, and the inside of the two limiting grooves is slidingly provided with a mounting plate 4, and the upper sides of the two mounting plates 4 The side walls are fixedly provided with a first electric push rod 5, and the upper ends of the two first electric push rods 5 are fixedly connected with the upper ends of the inner wall of the limiting groove, and the lower ends of the two mounting plates 4 are jointly fixed with a protective cover 6 to protect The inner lateral rotation of cover 6 is provided with rotating rod 7, and the rear side wall of protective cover 6 is fixedly provided with first cabinet, and the inside of first cabinet is fixedly provided with first motor 8, and the rear end of rotating rod 7 is connected with first motor 8. The output end of the rotating rod 7 is fixedly connected, and the outer part of the rotating rod 7 is fixedly provided with a rotating roller 9, and the upper and lower ends of the rotating roller 9 are fixedly provided with a cleaning cloth 10, and the two ends above the inner wall of the protective cover 6 are fixedly provided with a second electric push rod. 11. The lower ends of the two second electric push rods 11 are fixedly provided with a connecting block 12, and a horizontal plate 13 is fixedly arranged between the two connecting blocks 12. The lower side wall of the horizontal plate 13 is provided with a chute, and the chute The interior is provided with a moving mechanism, and the lower end of the moving mechanism is fixedly provided with an arc-shaped plate 14. The interior of the arc-shaped plate 14 is fixedly provided with an arc-shaped tube 15 through a connecting mechanism, and the lower end of the arc-shaped tube 15 is fixedly provided with a cleaning scraper 16. The left end inside the device is fixedly provided with a water tank 17, the front end of the water tank 17 is fixedly provided with a detergent containing tank 18, the right end of the water tank 17 is fixedly provided with a mixing tank 19, and the left side wall of the water tank 17 is fixedly provided with a first connecting pipe 20, cleaning The left side wall of the agent containing box 18 is fixedly provided with a second connecting pipe 21, the inside of the water tank 17 is fixedly provided with a first water pump 22, and the right end of the first water pump 22 is fixedly provided with a third connecting pipe 23, and the third connecting pipe 23 The right end is respectively fixedly provided with the fourth connecting pipe 24 and the fifth connecting pipe 25, the right end of the fourth connecting pipe 24 extends to the inside of the mixing box 19, the other end of the fifth connecting pipe 25 is fixedly connected with the arc pipe 15, and the cleaning agent The inside of the containing box 18 is fixedly provided with a second water pump 26, and the right end of the second water pump 26 is fixedly provided with a sixth connecting pipe 27, and the right end of the sixth connecting pipe 27 extends to the inside of the mixing box 19, and the inside of the mixing box 19 is fixedly arranged There is a third water pump 34, the right end of the third water pump 34 is fixedly provided with a seventh connecting pipe 28, and the other end of the seventh connecting pipe 28 extends to the right end of the protective cover 6 and is fixedly provided with a water spray mechanism.

Moving mechanism comprises reciprocating screw mandrel 29, and reciprocating screw mandrel 29 laterally rotates and is arranged on the inside of chute, and the right side wall of horizontal plate 13 is fixedly provided with second cabinet, and the inside of second cabinet is fixedly provided with second motor 30, and reciprocating wire The rear end of rod 29 is fixedly connected with the output end of second motor 30, and the rod wall thread of reciprocating screw mandrel 29 is provided with slide block 31, and the upper side wall of slide block 31 is slidably connected with the inwall of chute, and the bottom of slide block 31 The side wall is fixedly connected with the upper side wall of the arc plate 14 .

The connection mechanism comprises a telescopic rod 32, the upper end of the telescopic rod 32 is fixedly connected with the lower side wall of the arc-shaped plate 14, the lower end of the telescopic rod 32 is fixedly connected with the upper side wall of the arc-shaped tube 15, and the outer sleeve of the telescopic rod 32 is provided with A spring 33 , the upper end of the spring 33 is fixedly connected to the side wall of the arc-shaped plate 14 , and the lower end of the spring 33 is fixedly connected to the side wall of the arc-shaped tube 15 .

The lower side wall of the arc-shaped tube 15 is located inside the cleaning scraper 16 and provided with uniformly arranged water outlets.

The first motor 8 and the second motor 30 are asynchronous geared motors.

Working principle: When in use, the drone 1 drives the whole device to fly to the upper end of the photovoltaic panel, and the moving device 2 moves to drive the cleaning cloth 10 to clean the dust on the surface of the photovoltaic panel. When cleaning, start two A first electric push rod 5, the first electric push rod 5 moves down, drives the mounting plate 4 at the lower end, and the protective cover 6 moves down, so that the cleaning cloth 10 is in full contact with the upper surface of the photovoltaic panel, and the cleaning cloth 10 on the lower side When becoming dirty, directly start the first motor 8, the first motor 8 drives the rotating rod 7 at the output end to rotate, and the rotating rod 7 drives the rotating roller 9 on the rod wall to rotate, so that the cleaning cloth 10 at the lower end is rotated to the upper end, and the first motor is started. The water pump 22, the first water pump 22 pumps out the internal water of the water tank 17 through the third connecting pipe 23, and the pipe walls of the fourth connecting pipe 24, the fifth connecting pipe 25 and the seventh connecting pipe 28 are respectively provided with electromagnetic valves to control the water outlet. , the extracted water enters the arc pipe 15 through the fifth connecting pipe 25, so as to be sprayed on the dirty cleaning cloth 10, and the cleaning scraper 16 is driven to and fro by the moving mechanism to clean the cleaning cloth 10, and the two cleaning cloths 10 Used interchangeably.

The basic principles and main features of the utility model and the advantages of the utility model have been shown and described above. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the utility model In the case of the spirit or basic features, the utility model can be realized in other specific forms; therefore, no matter from which point of view, the embodiment should be regarded as exemplary and non-restrictive, and the utility model The scope is defined by the appended claims rather than the above description, so it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any reference signs in the claims should not be used claims that are deemed to be limitations.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a photovoltaic board cleaning device, includes unmanned aerial vehicle (1) and mobile device (2), its characterized in that, mobile device (2) is fixed to be set up in the lower extreme of unmanned aerial vehicle (1), the fixed strip shaped plate (3) that are provided with of right side wall of mobile device (2), two spacing groove has all been seted up to the lateral wall of strip shaped plate (3), two the inside in spacing groove is all slided and is provided with mounting panel (4), two the upper side wall of mounting panel (4) is all fixed and is provided with first electric putter (5), two the upper end of first electric putter (5) all with the upper end fixed connection of spacing groove inner wall, two the lower extreme of mounting panel (4) is fixed jointly and is provided with protection casing (6), the inside transverse rotation of protection casing (6) is provided with bull stick (7), the fixed first machine case that is provided with of the rear side wall of protection casing (6), the inside of first machine case is fixed and is provided with first motor (8), the rear end of bull stick (7) with the output of first motor (8) is fixed and be provided with first electric putter (9), the both ends of rotation protection casing (6) are fixed and are provided with both ends (9) on the fixed roller (10), connecting blocks (12) are fixedly arranged at the lower ends of the two second electric push rods (11), a transverse plate (13) is fixedly arranged between the two connecting blocks (12), a sliding groove is formed in the lower side wall of the transverse plate (13), a moving mechanism is arranged in the sliding groove, an arc-shaped plate (14) is fixedly arranged at the lower end of the moving mechanism, an arc-shaped pipe (15) is fixedly arranged in the arc-shaped plate (14) through a connecting mechanism, a cleaning scraper (16) is fixedly arranged at the lower end of the arc-shaped pipe (15), a water tank (17) is fixedly arranged at the left end of the inside of the moving device, a cleaning agent containing box (18) is fixedly arranged at the front end of the water tank (17), a mixing box (19) is fixedly arranged at the right end of the water tank (17), a first connecting pipe (20) is fixedly arranged at the left side wall of the water tank (17), a second connecting pipe (21) is fixedly arranged at the left side wall of the cleaning agent containing box (18), a first water pump (22) is fixedly arranged in the water tank (17), a third connecting pipe (24) is fixedly arranged at the right end of the first water pump (22), a fourth connecting pipe (24) is fixedly arranged at the right end of the third connecting pipe (24), and the fourth connecting pipe (24) is fixedly connected with the fourth connecting pipe (24), the other end of fifth connecting pipe (25) and arc pipe (15) fixed connection, the inside of detergent splendid attire case (18) is fixed and is provided with second water pump (26), the right-hand member of second water pump (26) is fixed and is provided with sixth connecting pipe (27), the right-hand member of sixth connecting pipe (27) extends to the inside of mixing box (19), the inside of mixing box (19) is fixed and is provided with third water pump (34), the right-hand member of third water pump (34) is fixed and is provided with seventh connecting pipe (28), the other end of seventh connecting pipe (28) extends to the right-hand member of protection casing (6) and is fixed and be provided with water spray mechanism.

2. A photovoltaic panel cleaning apparatus according to claim 1, characterized in that: the movable mechanism comprises a reciprocating screw rod (29), the reciprocating screw rod (29) is transversely arranged in the sliding groove in a rotating mode, a second machine box is fixedly arranged on the right side wall of the transverse plate (13), a second motor (30) is fixedly arranged in the second machine box, the rear end of the reciprocating screw rod (29) is fixedly connected with the output end of the second motor (30), a sliding block (31) is arranged on the rod wall of the reciprocating screw rod (29) in a threaded mode, the upper side wall of the sliding block (31) is in sliding connection with the inner wall of the sliding groove, and the lower side wall of the sliding block (31) is fixedly connected with the upper side wall of the arc-shaped plate (14).

3. A photovoltaic panel cleaning apparatus according to claim 1, characterized in that: the connecting mechanism comprises a telescopic rod (32), the upper end of the telescopic rod (32) is fixedly connected with the lower side wall of the arc-shaped plate (14), the lower end of the telescopic rod (32) is fixedly connected with the upper side wall of the arc-shaped pipe (15), a spring (33) is sleeved outside the telescopic rod (32), the upper end of the spring (33) is fixedly connected with the side wall of the arc-shaped plate (14), and the lower end of the spring (33) is fixedly connected with the side wall of the arc-shaped pipe (15).

4. A photovoltaic panel cleaning apparatus according to claim 1, characterized in that: the lower side wall of the arc-shaped pipe (15) is provided with evenly distributed water outlets in the cleaning scraping plate (16).

5. A photovoltaic panel cleaning apparatus according to claim 2, characterized in that: the first motor (8) and the second motor (30) are asynchronous gear motors.

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