CN221157753U - Cleaning device for photovoltaic module - Google Patents

Abstract

The application provides a cleaning device for a photovoltaic module, which relates to the technical field of photovoltaic modules and comprises a photovoltaic panel, wherein a water collecting tank is arranged below the photovoltaic panel, a cleaning mechanism is arranged above the photovoltaic panel, the cleaning mechanism comprises a water spraying module, a brushing module, an air blowing module, a water scraping module and a sliding module, sliding grooves are formed in two sides of the photovoltaic panel, the sliding module is arranged on the photovoltaic panel in a sliding manner through the sliding grooves, the water spraying module, the brushing module, the air blowing module and the water scraping module are sequentially and fixedly arranged on the sliding module, and the water spraying module, the brushing module, the air blowing module and the water scraping module are driven to clean the photovoltaic panel through driving of sliding assembly, so that manual cleaning can be effectively replaced, and the photovoltaic panel can be cleaned at any time, and the limitation of various environmental conditions is avoided, so that the cleaning of the photovoltaic panel is more convenient, concise and automatic.

Description

Cleaning device for photovoltaic module

Technical Field

The application relates to the technical field of photovoltaic modules, in particular to a cleaning device for a photovoltaic module.

Background

With the increasing of energy consumption, the environmental problems are increasingly serious, sustainable development and renewable resources are widely focused on all communities, solar energy is used as a stable, reliable and pollution-free energy source, great development potential is provided, the solar energy resources in China are rich and have wide distribution range, the development potential of solar photovoltaic power generation is huge, and in addition, the current solar photovoltaic power generation technology is mature, so that the solar photovoltaic power generation technology is one of renewable energy technologies with ideal sustainable development characteristics.

The photovoltaic module is a power generation device which can generate direct current when being exposed to sunlight, and is composed of thin solid photovoltaic cells which are almost all made of semiconductor materials, the photovoltaic module is placed on a balcony of a floor, at present, a main cleaning mode of the photovoltaic module is manual cleaning, the manual cleaning work efficiency is low, the cost of manual cleaning on manpower and material resources is high, cleaning is best when the photovoltaic module is not operated at night generally, but the visibility of manual cleaning at night is very low and dangerous.

Disclosure of Invention

The embodiment of the application aims to provide a cleaning device for a photovoltaic module, which can solve the technical problem of cleaning a photovoltaic panel.

The embodiment of the application provides a cleaning device for a photovoltaic module, which comprises a photovoltaic board, wherein a water collecting tank is arranged below the photovoltaic board, a cleaning mechanism is arranged above the photovoltaic board, the cleaning mechanism comprises a water spraying module, a brushing module, an air blowing module, a water scraping module and a sliding module, sliding grooves are formed in two sides of the photovoltaic board, the sliding module is arranged on the photovoltaic board in a sliding mode through the sliding grooves, and the water spraying module, the brushing module, the air blowing module and the water scraping module are sequentially and fixedly arranged on the sliding module.

Further, the water spraying assembly comprises a water spraying pipe, a water suction pump and a water suction pipe, wherein the water spraying pipe is fixed on the sliding assembly, the water pump is fixed on the outer side of the sliding assembly, one end of the water suction pump is communicated with the water spraying pipe, the other end of the water suction pump is communicated with the water suction pipe, and the other end of the water suction pipe extends into the water collection tank.

Further, the brushing assembly comprises a rotating roller, brushing cotton and a motor, wherein the motor drives the rotating roller to rotate, and the brushing cotton is circumferentially arranged on the rotating roller.

Further, the brushing cotton is arranged in a strip shape, and the section of the brushing cotton is arranged in a trapezoid shape.

Further, the blowing assembly comprises a blowing pipe and a blower, wherein two ends of the blowing pipe are communicated with the blower, and an air outlet end of the blowing pipe is obliquely arranged.

Further, the wiper assembly comprises a wiper blade, and the lower end of the wiper blade is abutted with the photovoltaic panel.

Further, the sliding assembly comprises a mounting frame, a servo motor and a screw rod, wherein the servo motor is fixedly arranged at the bottom of the photovoltaic plate, the screw rod is rotatably arranged at the bottom of the photovoltaic plate, the screw rod is in threaded connection with the mounting frame, and the servo motor drives the screw rod to rotate.

The utility model has the beneficial effects that:

The cleaning mechanism comprises the water spraying component, the brushing component, the blowing component, the water scraping component and the sliding component, and drives the water spraying component, the brushing component, the blowing component and the water scraping component to clean the photovoltaic panel through driving of the sliding component, so that manual cleaning can be effectively replaced, the photovoltaic panel can be cleaned at any time, various environmental conditions are avoided, and the cleaning of the photovoltaic panel is more convenient, simpler and more automatic.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic view of a partial cross-sectional structure of an embodiment of the present utility model;

fig. 3 is a schematic structural view of a cleaning mechanism according to an embodiment of the utility model.

The reference numerals are respectively:

1. A photovoltaic panel; 11. a slip groove; 2. a water collection tank; 3. a cleaning mechanism; 31. a water spray assembly; 311. a water spray pipe; 312. a water pump; 313. a water suction pipe; 32. a brushing assembly; 321. a rotating roller; 322. brushing cotton; 323. a motor; 33. an air blowing assembly; 331. an air blowing pipe; 332. a blower; 34. a wiper assembly; 341. a wiper blade; 35. a slip assembly; 351. a mounting frame; 352. a servo motor; 353. and a screw rod.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. The components of the embodiments of the present application generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present application, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the product of the application, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

The embodiment of the application discloses a cleaning device for a photovoltaic module.

Referring to fig. 1-3, a cleaning device for a photovoltaic module, including a photovoltaic panel 1, a water collection tank 2 is arranged below the photovoltaic panel 1, a cleaning mechanism 3 is arranged above the photovoltaic panel 1, the cleaning mechanism 3 comprises a water spraying module 31, a brushing module 32, a blowing module 33, a water scraping module 34 and a sliding module 35, sliding grooves 11 are arranged on two sides of the photovoltaic panel 1, the sliding module 35 is arranged on the photovoltaic panel 1 in a sliding manner through the sliding grooves 11, the water spraying module 31, the brushing module 32, the air blowing module 33 and the water scraping module 34 are sequentially and fixedly arranged on the sliding module 35, and the water spraying module 31, the brushing module 32, the air blowing module 33 and the water scraping module 34 are driven to clean the photovoltaic panel 1 through driving of the sliding assembly, so that manual cleaning can be effectively replaced and the photovoltaic panel 1 can be cleaned at any time, various environmental conditions are avoided, and the cleaning of the photovoltaic panel 1 is more convenient, concise and automatic.

Referring to fig. 2 to 3, the water spraying assembly 31 includes a water spraying pipe 311, a water suction pump 312 and a water suction pipe 313, the water spraying pipe 311 is fixed on the sliding assembly 35, the water pump is fixed on the outer side of the sliding assembly 35, one end of the water suction pump 312 is communicated with the water spraying pipe 311, the other end of the water suction pump 312 is communicated with the water suction pipe 313, and the other end of the water suction pipe 313 extends into the water collection tank 2; when in use, the water suction pump 312 pumps water into the water collection tank 2 through the water suction pipe 313, and then sprays out through the water spray pipe 311, so that the surface of the photovoltaic panel 1 can be primarily wetted and the stains on the surface of the photovoltaic panel 1 can be flushed.

Referring to fig. 2 to 3, the brushing assembly 32 includes a rotating roller 321, brush cotton 322 and a motor 323, the motor 323 drives the rotating roller 321 to rotate, and the brush cotton 322 is circumferentially disposed on the rotating roller 321; when the brush cotton cleaning device is used, after the surface of the photovoltaic panel 1 is flushed by the water spraying pipe 311, the motor 323 drives the rotating roller 321 to rotate, and the brush cotton 322 is driven to rotate rapidly, so that the surface of the photovoltaic panel 1 is brushed.

Referring to fig. 2-3, the brush cotton 322 is arranged in a long strip shape, and the cross section of the brush cotton 322 is arranged in a trapezoid shape; the brush cotton 322 is arranged in a trapezoid shape, so that the brush cotton 322 can be contacted and brushed with the photovoltaic panel 1.

Referring to fig. 2-3, the blowing assembly 33 includes a blowing pipe 331 and a blower 332, both ends of the blowing pipe 331 are communicated with the blower 332, and an air outlet end of the blowing pipe 331 is obliquely arranged; when the device is used, the air is blown in by the blower 332 and blown into the photovoltaic panel 1 by the air blowing pipe 331, so that the surface of the brushed photovoltaic panel 1 can be effectively dried and sewage can be blown down for discharge treatment.

Referring to fig. 2 to 3, the wiper assembly 34 includes a wiper blade 341, a lower end of the wiper blade 341 being abutted against the photovoltaic panel 1; the water track on the photovoltaic panel 1 can be effectively removed by the arrangement of the wiper blade 341.

Referring to fig. 1 to 3, the sliding assembly 35 includes a mounting frame 351, a servo motor 352 and a screw rod 353, the servo motor 352 is fixedly arranged at the bottom of the photovoltaic panel 1, the screw rod 353 is rotatably mounted at the bottom of the photovoltaic panel 1, the screw rod 353 is in threaded connection with the mounting frame 351, and the servo motor 352 drives the screw rod 353 to rotate; during the use, the mounting bracket 351 runs through the slip groove 11 of photovoltaic board 1 both sides to drive the lead screw 353 through servo motor 352 and rotate, make lead screw 353 order about the mounting bracket 351 and remove on photovoltaic board 1, drive water spray subassembly 31, scrubbing subassembly 32, air blowing subassembly 33 and the string water subassembly of mounting bracket 351 top and remove on photovoltaic board 1, and wash photovoltaic board 1.

The above is only a preferred embodiment of the present application, and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (7)

1. The utility model provides a photovoltaic module's cleaning device, includes photovoltaic board, its characterized in that: the photovoltaic board below is provided with the header tank, photovoltaic board top is provided with clearance mechanism, clearance mechanism includes water spray subassembly, brushes the subassembly, blows the subassembly, scrapes the subassembly and slide the subassembly, photovoltaic board both sides are provided with the groove that slides, slide the subassembly through slide the groove and slide and set up on the photovoltaic board, water spray subassembly brush the subassembly of blowing the subassembly of scraping is fixed in proper order and is set up on the subassembly that slides.

2. The cleaning device for a photovoltaic module according to claim 1, wherein the water spraying module comprises a water spraying pipe, a water suction pump and a water suction pipe, the water spraying pipe is fixed on the sliding module, the water pump is fixed on the outer side of the sliding module, one end of the water suction pump is communicated with the water spraying pipe, the other end of the water suction pump is communicated with the water suction pipe, and the other end of the water suction pipe extends into the water collection tank.

3. The cleaning device of a photovoltaic module according to claim 1, wherein the brushing assembly comprises a rotating roller, a brush cotton and a motor, the motor drives the rotating roller to rotate, and the brush cotton is circumferentially arranged on the rotating roller.

4. A cleaning device for a photovoltaic module according to claim 3, wherein the brush cotton is arranged in a strip shape and the cross section of the brush cotton is arranged in a trapezoid shape.

5. The cleaning device for a photovoltaic module according to claim 1, wherein the blowing module comprises a blowing pipe and a blower, two ends of the blowing pipe are communicated with the blower, and an air outlet end of the blowing pipe is obliquely arranged.

6. The cleaning device of a photovoltaic module of claim 1, wherein the wiper assembly comprises a wiper blade having a lower end that abuts the photovoltaic panel.

7. The cleaning device for a photovoltaic module according to claim 1, wherein the sliding module comprises a mounting frame, a servo motor and a screw rod, the servo motor is fixedly arranged at the bottom of the photovoltaic panel, the screw rod is rotatably arranged at the bottom of the photovoltaic panel, the screw rod is in threaded connection with the mounting frame, and the servo motor drives the screw rod to rotate.