CN218941045U

CN218941045U - Solar cell panel cleaning device

Info

Publication number: CN218941045U
Application number: CN202223129896.2U
Authority: CN
Inventors: 苗站稳; 吴月平; 朱艺冰
Original assignee: Shengyue Power Engineering Co ltd
Current assignee: Shengyue Power Engineering Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-04-28
Anticipated expiration: 2032-11-25

Abstract

The utility model relates to the technical field of panel cleaning, in particular to a solar panel cleaning device which comprises a solar panel body, a mounting plate, a cleaning mechanism and a water spraying mechanism, wherein the left side and the right side of the mounting plate are symmetrically and fixedly connected with fixed plates, the solar panel body is arranged between the bottoms of the corresponding fixed plates, the inner wall of each fixed plate is provided with a chute, the cleaning mechanism is arranged between the corresponding chutes, and the water spraying mechanism is arranged on the mounting plate; the solar cell cleaning device has the beneficial effects that the cleaning mechanism is convenient for automatically cleaning the surface of the solar cell body, so that the heatstroke symptoms generated to the staff performing manual cleaning are avoided when the solar cell body is subjected to continuous high-temperature weather, and the cleaning efficiency is improved; the cleaning effect on the solar panel body can be improved through the cooperation of the water spraying mechanism and the cleaning mechanism.

Description

Solar cell panel cleaning device

Technical Field

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

Background

The global energy consumption is growing, the exhaustion of energy and the environmental pollution are two major challenges facing human beings, and the clean and renewable energy source of solar energy is one of our choices. According to the national energy bureau data, the total installed photovoltaic capacity of China reaches 7742 kilowatts by 2016, and the world is first. The solar cell panel is installed outdoors, dust accumulation on the light-receiving surface of the solar cell panel is more in arid regions, fallen leaves, bird feces and the like are easy to adhere on the light-receiving surface of the solar cell panel in humid regions, and finally the power generation efficiency is reduced. Therefore, the surface cleaning of solar panels is a major challenge for the photovoltaic industry.

A solar panel cleaning device, which relates to the technical field of solar panels, as disclosed in a patent with publication number CN 211377972U. The utility model comprises a positioning frame, wherein one side of the positioning frame is provided with a limiting groove, a limiting block is connected in the limiting groove in a sliding way, one side of the limiting block is fixedly provided with a regulator, the regulator comprises a shell, a tension spring is fixed in the shell, one end of the tension spring is fixedly provided with a movable plate, one side of the movable plate is fixedly provided with a connecting rod, one end of the connecting rod is fixedly provided with a protection block, both sides of the protection block are fixedly provided with protection rods, one end of each protection rod is fixedly provided with a buffer groove, and the buffer groove is internally connected with the buffer block in a rolling way. According to the utility model, through the action of the regulator, the device can better remove impurities on the surface of the solar cell panel in comparison with a mode of flushing only by using clear water, meanwhile, a worker is not required to hold a rag to scrub the solar cell panel, so that time and labor are saved, and the device is more convenient for the worker to use.

In the above technical scheme, the cleaning operation needs to be performed manually, a large amount of labor force is consumed in the operation, and if continuous high-temperature weather is encountered, heatstroke symptoms are easily generated by workers performing the cleaning operation, so that the cleaning efficiency is reduced, and the health of the workers is also harmed.

Accordingly, there is a need to provide a solar panel cleaning apparatus that solves the above-mentioned technical problems.

Disclosure of Invention

In order to solve the problems, the utility model provides a solar panel cleaning device.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme:

the utility model provides a solar cell panel cleaning device, includes solar cell panel body, mounting panel, wiper mechanism and water spray mechanism, the left and right sides symmetry rigid coupling of mounting panel has the fixed plate, solar cell panel body sets up between corresponding fixed plate bottom, each the spout has all been seted up on the inner wall of fixed plate, left side rotate between the front and back inside wall of spout and be connected with drive screw, and the rear side outer wall fixed mounting of left side fixed plate has driving motor, driving motor's output shaft head runs through in the spout of correspondence and with the rear side fixed connection of drive screw, the right side rigid coupling has the slide bar between the front and back inside wall of spout, wiper mechanism sets up between the spout of correspondence, wiper mechanism includes cleaning roller and rotation motor, threaded connection has the drive block on the drive screw, sliding connection has the sliding block on the slide bar, the pivot of cleaning roller through the symmetry rigid coupling of left and right sides is rotated between corresponding drive block and sliding block, the rigid coupling has the rotation tooth in the pivot, rotation motor fixed mounting has the top at the sliding block, and rotation motor's output shaft has rotation tooth and the tooth to set up on the mounting panel.

Preferably, the water spraying mechanism comprises a water suction pump, a water spraying pipe and a high-pressure spray nozzle, wherein the water suction pump is fixedly arranged at the top of the mounting plate, the water spraying pipe is fixedly arranged at the top of the mounting plate and positioned at the front side of the water suction pump, a water outlet of the water suction pump is fixedly connected with the water spraying pipe through a connecting pipe, and the high-pressure spray nozzle is fixedly embedded at the front side of the water spraying pipe.

Preferably, the high-pressure spray heads are uniformly arranged in a plurality along the length direction of the spray pipe, and the free ends of the high-pressure spray heads face the rear side of the top of the solar panel body.

Preferably, each fixing plate is connected with two groups of fixing studs in a threaded manner, the inner side ends of the fixing studs are connected with U-shaped plates in a rotating manner, and the inner sides of the U-shaped plates are abutted to the side wall of the solar panel body through elastic layers.

Preferably, the top of the cleaning roller is provided with a water baffle, connecting rods are symmetrically and fixedly connected to the front side and the rear side of the top of the driving block and the sliding block, the top of each connecting rod is fixedly connected to the bottom of the water baffle, and water baffle covers are symmetrically and fixedly connected to the front side and the rear side of the water baffle.

Preferably, the front side bottom of the mounting plate is provided with a placement groove.

Compared with the prior art, the utility model has the beneficial effects that:

the cleaning device is convenient for automatically cleaning the surface of the solar cell body through the matching of the cleaning roller, the rotating motor, the driving screw and the driving motor, avoids continuous high-temperature weather, and improves cleaning efficiency due to heatstroke symptoms generated by staff performing manual cleaning; the cleaning effect on the solar panel body can be improved through the cooperation of the water spraying mechanism and the cleaning mechanism; the cleaning mechanism can be placed through the placement groove, so that the solar cell panel body is prevented from absorbing solar energy when the cleaning mechanism is not used for cleaning, and the service life of the cleaning mechanism can be prolonged; the cleaning device can be installed on the solar panel body through the arrangement of the fixing studs and the U-shaped plates.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a top view of the present utility model.

FIG. 3 is a schematic view of the mounting plate and the fixing plate of the present utility model.

Fig. 4 is a schematic structural view of the cleaning mechanism of the present utility model.

In the figure: 1. a solar panel body; 2. a mounting plate; 21. a fixing plate; 22. a chute; 23. driving a screw; 24. a driving motor; 25. a slide bar; 26. fixing a stud; 27. a U-shaped plate; 28. an elastic layer; 29. a placement groove; 3. a cleaning mechanism; 31. a cleaning roller; 32. a rotating motor; 33. a driving block; 34. a sliding block; 35. a rotating shaft; 36. rotating the teeth; 37. a drive tooth; 38. a water baffle; 39. a connecting rod; 310. a water retaining cover; 4. a water spraying mechanism; 41. a water suction pump; 42. a water spray pipe; 43. a high pressure nozzle; 44. and (5) connecting pipes.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1-4, the present utility model provides the following embodiments:

example 1: the utility model provides a solar cell panel cleaning device, including solar cell panel body 1, mounting panel 2, wiper mechanism 3 and water spray mechanism 4, the bilateral symmetry rigid coupling of mounting panel 2 has fixed plate 21, solar cell panel body 1 sets up between corresponding fixed plate 21 bottom, sliding block 22 has all been seted up on the inner wall of each fixed plate 21, rotate between the front and back inside wall of left side sideslip groove 22 and be connected with drive screw 23, and the rear side outer wall fixed mounting of left side fixed plate 21 has driving motor 24, driving motor 24's output shaft head runs through in corresponding spout 22 and with the rear side end fixed connection of drive screw 23, the rigid coupling has slide bar 25 between the front and back inside wall of right side sideslip groove 22, wiper mechanism 3 sets up between corresponding spout 22, wiper mechanism 3 includes cleaning roller 31 and rotating motor 32, threaded connection has driving piece 33 on the driving screw 23, sliding connection has sliding block 34 on the slide bar 25, cleaning roller 31 is rotated through the pivot 35 of the bilateral symmetry rigid coupling around corresponding driving piece 33 and is connected between sliding block 34, the rigid coupling has rotation tooth 36 on the right side 35, rotating motor 32 fixed mounting is at the spout 22 and with the rear side end fixed connection of drive screw 23, the front and back inside wall fixed connection has been realized the side of motor 32, the high-lift motor is realized, the solar cell panel is cleaned and the high performance is realized, the solar cell panel is cleaned and is cleaned by the motor is realized, the face-to the motor is cleaned and is cooled, the top through the motor is cleaned and is cooled, the face of the motor is cleaned to the motor is more convenient to the face to the device, the face of the device is convenient to clean to the face and has realized, the face can be clean the face and is convenient to clean to the face and clean the face and can's clean the face and can't clean the face is easy to clean the face and clean easy.

Two groups of fixing studs 26 are connected to each fixing plate 21 in a threaded manner, the inner side ends of the fixing studs 26 are connected with U-shaped plates 27 in a rotating manner, the inner sides of the U-shaped plates 27 are abutted to the side walls of the solar cell panel body 1 through elastic layers 28, the cleaning device can be installed on the solar cell panel body 1 through the fixing studs 26 and the U-shaped plates 27, and damage to the solar cell panel body 1 during fixing can be reduced through the elastic layers 28.

The standing groove 29 has been seted up to the front side bottom of mounting panel 2, can place wiper mechanism 3 through the standing groove 29 that sets up, has avoided wiper mechanism 3 not when wasing, shelters from solar cell panel body 1 absorption solar energy, can increase wiper mechanism 3's life simultaneously.

In specific practical use: firstly, the cleaning device is sleeved on the solar panel body 1, and the U-shaped plates 27 on the fixing studs 26 are clamped on the left and right side walls of the solar panel body 1 by rotating the four fixing studs 26, so that the fixing work is completed; when the solar panel body 1 is cleaned, the rotating motor 32 is started, the rotating motor 32 is meshed with the rotating teeth 36 through the driving teeth 37 to drive the cleaning roller 31 to rotate, then the driving motor 24 is started, the driving motor 24 drives the driving screw 23 to rotate, and the driving block 33 is matched with the sliding block 34 and the sliding rod 25 to drive the cleaning roller 31 to move back and forth on the solar panel body 1, so that the cleaning operation on the surface of the solar panel body 1 is performed.

Example 2: the difference from embodiment 1 is that the following is included: the water spraying mechanism 4 comprises a water suction pump 41, a water spraying pipe 42 and a high-pressure spray nozzle 43, wherein the water suction pump 41 is fixedly arranged at the top of the mounting plate 2, the water spraying pipe 42 is fixedly arranged at the top of the mounting plate 2 and positioned at the front side of the water suction pump 41, a water outlet of the water suction pump 41 is fixedly connected with the water spraying pipe 42 through a connecting pipe 44, the high-pressure spray nozzle 43 is fixedly embedded at the front side of the water spraying pipe 42, and the cleaning effect on the solar cell panel body 1 can be improved through the cooperation of the water spraying mechanism 4 and the cleaning mechanism 3. The high-pressure spray nozzles 43 are uniformly arranged in a plurality along the length direction of the spray pipe 42, and the free ends of the high-pressure spray nozzles 43 face the rear side of the top of the solar panel body 1.

In this embodiment: before using this belt cleaning device, at first pass through the water supply of water piping connection external water with the water sucking mouth of water sucking pump 41, when the cleaning mechanism 3 begins to wash the surface of solar cell panel body 1, start water sucking pump 41, water sucking pump 41 absorbs external water through the water pipe to transport into spray pipe 42 through connecting pipe 44, then spout the surface of solar cell panel body 1 through a plurality of high-pressure shower nozzles 43 that set up, thereby make cleaning mechanism 3 cleaner when wasing the dust on the surface of solar cell panel body 1, have higher cleaning efficiency.

Example 3: the difference from embodiment 1 is that the following is included: the top of the cleaning roller 31 is provided with a water baffle 38, connecting rods 39 are symmetrically and fixedly connected on the front side and the rear side of the top of the driving block 33 and the sliding block 34, the tops of the connecting rods 39 are fixedly connected at the bottom of the water baffle 38, and water baffles 310 are symmetrically and fixedly connected on the front side and the rear side of the water baffle 38.

In this embodiment: in the cleaning process, when the cleaning roller 31 cleans the surface of the solar panel body 1, water sprayed by the water spraying mechanism 4 is thrown out, and the thrown out water can be blocked and re-flows to the surface of the solar panel body 1 through the water baffle 38 and the water baffle cover 310, so that the waste of water resources is reduced, and meanwhile, the irradiation of sunlight to the cleaning roller 31 can be reduced, so that the service life of the cleaning roller 31 is prolonged.

The above-described embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited in any way, and other variations and modifications may be made without departing from the technical aspects set forth in the claims.

Claims

1. Solar cell panel cleaning device, including solar cell panel body (1), its characterized in that: still include mounting panel (2), wiper mechanism (3) and water spray mechanism (4), the left and right sides symmetry rigid coupling of mounting panel (2) has fixed plate (21), solar cell panel body (1) set up between corresponding fixed plate (21) bottom, each spout (22) have all been seted up on the inner wall of fixed plate (21), the left side rotationally connect with driving screw (23) between the front and back inside wall of spout (22), and the rear side outer wall fixed mounting of left side fixed plate (21) has driving motor (24), driving motor (24)'s output shaft head runs through in spout (22) that correspond and with driving screw (23) rear side fixed connection, the right side rigid coupling has slide bar (25) between the front and back inside wall of spout (22), wiper mechanism (3) set up between corresponding spout (22), wiper mechanism (3) are including cleaning roller (31) and rotating motor (32), threaded connection has driving block (33) on driving screw (23), sliding connection has sliding block (34) on slide bar (25) in corresponding spout (35) and rotation axis (35) are connected on the pivot (35) of rotation between the side and the corresponding rotation of sliding block (35), the rotary motor (32) is fixedly arranged at the top of the sliding block (34), a driving tooth (37) meshed with the rotary tooth (36) is fixedly connected to the head of an output shaft of the rotary motor (32), and the water spraying mechanism (4) is arranged on the mounting plate (2).

2. A solar panel cleaning apparatus as defined in claim 1, wherein: the water spraying mechanism (4) comprises a water suction pump (41), a water spraying pipe (42) and a high-pressure spray nozzle (43), wherein the water suction pump (41) is fixedly installed at the top of the mounting plate (2), the water spraying pipe (42) is fixedly installed at the top of the mounting plate (2) and located at the front side of the water suction pump (41), a water outlet of the water suction pump (41) is fixedly connected with the water spraying pipe (42) through a connecting pipe (44), and the high-pressure spray nozzle (43) is fixedly embedded at the front side of the water spraying pipe (42).

3. A solar panel cleaning apparatus as claimed in claim 2, wherein: the high-pressure spray heads (43) are uniformly arranged in a plurality along the length direction of the spray pipe (42), and the free ends of the high-pressure spray heads (43) face the rear side of the top of the solar panel body (1).

4. A solar panel cleaning apparatus as defined in claim 1, wherein: two groups of fixing studs (26) are connected to each fixing plate (21) in a threaded mode, the inner side ends of the fixing studs (26) are connected with U-shaped plates (27) in a rotating mode, and the inner sides of the U-shaped plates (27) are in butt joint with the side walls of the solar cell panel body (1) through elastic layers (28).

5. A solar panel cleaning apparatus as defined in claim 1, wherein: the top of cleaning roller (31) is provided with breakwater (38), both sides symmetry rigid coupling has connecting rod (39) around the top of drive block (33) and sliding block (34), the top of each connecting rod (39) is all fixed connection in the bottom of breakwater (38), both sides symmetry rigid coupling has manger plate cover (310) around breakwater (38).

6. A solar panel cleaning apparatus as defined in claim 1, wherein: a placing groove (29) is formed in the bottom of the front side of the mounting plate (2).