CN216026593U

CN216026593U - Surface cleaning device for photovoltaic panel

Info

Publication number: CN216026593U
Application number: CN202122542068.0U
Authority: CN
Inventors: 崔翻玲
Original assignee: Shaanxi Guoxin Railway Construction Co ltd
Current assignee: Shaanxi Guoxin Railway Construction Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-03-15
Anticipated expiration: 2031-10-22

Abstract

The utility model discloses a surface cleaning device for a photovoltaic panel, which can be fixedly arranged on photovoltaic panels with different thicknesses through a fixing unit, so that the surface cleaning device for the photovoltaic panel can clean the photovoltaic panels with different thicknesses, and has extremely strong applicability, a cleaning box can be integrally adjusted in position through an electric push rod, a connecting block, a fixing rod and a supporting ball, the cleaning range of the surface cleaning device for the photovoltaic panel can be enlarged, the cleaning efficiency of the surface cleaning device for the photovoltaic panel is improved, the surface of the photovoltaic panel can be cleaned by spraying water through a cleaning unit, dust and water stains on the surface of the photovoltaic panel can be movably cleaned through an adjusting unit, and the surface cleaning device for the photovoltaic panel has good cleaning effect, The operation is coherent and the structure is simple.

Description

Surface cleaning device for photovoltaic panel

Technical Field

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

Background

The photovoltaic power station is a photovoltaic power generation system which is connected with a power grid and transmits power to the power grid by utilizing solar energy and adopting a power generation system consisting of electronic elements made of special materials such as a crystalline silicon plate, an inverter and the like. The photovoltaic power station belongs to the green power development energy project with the greatest national encouragement. It can be divided into an independent power generation system with a storage battery and a grid-connected power generation system without a storage battery. Solar power generation is classified into photo-thermal power generation and photovoltaic power generation. At present, the commercialized solar electric energy is introduced, namely solar photovoltaic power generation. In a photovoltaic power station, the most important is a photovoltaic panel, and when maintenance is performed on the photovoltaic power station, the photovoltaic panel needs to be cleaned regularly, so that a cleaning device needs to be used. But the current cleaning device ubiquitous has the defect that clean effect is poor, and the structure is comparatively complicated moreover, and the problem that maintenance cost is high is unfavorable for using widely.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the utility model discloses a surface cleaning device for a photovoltaic panel, which adopts the technical scheme that the surface cleaning device comprises a cleaning box, wherein an adjusting rod and a sliding rod are respectively arranged inside the cleaning box, two ends of the adjusting rod are respectively and rotatably connected with the rear ends of the left side surface and the right side surface of an inner cavity of the cleaning box, two ends of the sliding rod are respectively and fixedly connected with the front ends of the left side surface and the right side surface of the inner cavity of the cleaning box, an adjusting block is arranged on the outer side surface of the sliding rod, a sliding hole in the side surface of the adjusting block is matched and slidably mounted with the outer side surface of the sliding rod, a screw hole in the side surface of the adjusting block is matched and threadedly mounted with the outer side surface of the adjusting rod, a sliding groove is formed in the middle of the lower surface of the adjusting block, cleaning brushes are uniformly arranged on the lower surface of the adjusting block, an adjusting motor is arranged at the rear end of the left side surface of the cleaning box, an output shaft of the adjusting motor extends to the inside of the cleaning box through the left side surface of the cleaning box and is fixedly connected with one end of the adjusting rod, the cleaning box comprises a cleaning box body, a water tank, a water pump, a water pumping hole, a water pumping pipe, a sliding groove, a cleaning nozzle, a storage battery, a signal generator and a signal receiver, wherein the middle part of the right side surface of the cleaning box body is provided with a mounting hole, the middle part of the upper surface of the cleaning box body is provided with the water tank, the left end of the upper surface of the cleaning box body is provided with the water pump, the water pumping hole of the water pump is fixedly connected with the water pumping pipe, the other end of the water pumping pipe is communicated with the water outlet of the water tank, the water outlet of the water pump is fixedly connected with the cleaning pipe, the other end of the cleaning pipe penetrates through the mounting hole to extend to the inside of the cleaning box body to be fixedly connected with the right side surface of the inner cavity of the cleaning box body, the outer side surface of the cleaning pipe is matched with the side surface of the sliding groove in a sliding mode, the lower end of the outer side surface of the cleaning pipe is evenly provided with the cleaning nozzle, the right end of the upper surface of the cleaning box body is provided with the storage battery, the rear end of the left side surface of the cleaning box body is respectively provided with the signal generator and the signal receiver, the four corners of the upper surface of the cleaning box body are respectively provided with the side rods, the side surface of the mounting plate, the utility model discloses a cleaning box, including cleaning box, fixed end, motor, water pump, electric putter, signal generator, cleaning box's left and right sides symmetry is equipped with four dead levers, the other end fixedly connected with connecting block of dead lever, the side fixedly connected with electric putter of connecting block, electric putter's other end fixedly connected with curb plate, the other end fixedly connected with fixed unit of curb plate, cleaning box's upper surface left side front end is equipped with the singlechip, the output of battery is connected to the input electricity of singlechip, the input of singlechip is connected with signal receiver's output electricity, the output of singlechip is connected with adjusting motor, water pump, electric putter and signal generator's input electricity.

As a preferred technical scheme, the fixing unit comprises a rotating handle, a top plate, a vertical rod, a rotating rod, a bottom plate and a clamping plate, the side surface of the top plate is fixedly connected with the top end of the outer side surface of the side plate, the side surface of the bottom plate is fixedly connected with the bottom end of the outer side surface of the side plate, two ends of the vertical rod are respectively fixedly connected with the lower surface of the top plate and the upper surface of the bottom plate, the rotating rod is arranged in a screw hole in the upper surface of the top plate in a matched threaded mode, the top end of the rotating rod is fixedly connected with the lower surface of the rotating handle, the bottom end of the rotating rod extends to the lower end of the bottom plate and is rotatably connected with the upper surface of the clamping plate, and the surface cleaning device for the photovoltaic panel can be more conveniently and rapidly mounted and dismounted through the fixing unit.

As a preferred technical scheme, the cleaning box further comprises sliding grooves and sliding blocks, the sliding grooves are symmetrically formed in the front side surface and the rear side surface of an inner cavity of the cleaning box, the sliding blocks are symmetrically arranged on the front side surface and the rear side surface of the adjusting block, the sliding blocks and the sliding grooves are matched and slidably mounted, and the adjusting block can be stably adjusted in the cleaning box through the matched and slidable mounting of the sliding blocks and the sliding grooves.

As a preferable technical scheme, the cleaning device further comprises a scraper which is arranged at the bottom end of the left side face of the adjusting block, and the cleaning effect of the surface cleaning device for the photovoltaic panel on the surface of the photovoltaic panel can be improved through the scraper.

The solar cleaning box further comprises a solar panel and an inverter, the solar panel is arranged on the upper surface of the mounting plate, the inverter is arranged at the rear end of the left side of the upper surface of the cleaning box, the output end of the solar panel is electrically connected with the input end of the storage battery through the inverter, the solar panel absorbs solar energy, and the solar energy is converted into electric energy through the inverter and stored in the storage battery.

As a preferable technical scheme, the water tank filling device further comprises a filling pipe, wherein the filling pipe is arranged on the rear side face of the water tank and is communicated with a filling opening of the water tank, and water can be filled into the water tank through the filling pipe.

As a preferred technical scheme of the utility model, the connecting device also comprises supporting balls which are symmetrically arranged on the lower surface of the connecting block, the outer side surface of the supporting ring is matched with the lower surface of the connecting block for rolling installation, and the connecting block can be supported in an auxiliary manner through the supporting balls, so that the movement adjustment of the connecting block is more stable.

The utility model has the beneficial effects that: the surface cleaning device for the photovoltaic panel can be fixedly arranged on the photovoltaic panels with different thicknesses through the fixing unit, so that the photovoltaic panels with different thicknesses can be cleaned through the surface cleaning device for the photovoltaic panel, the surface cleaning device for the photovoltaic panel has extremely strong applicability, the cleaning box can be integrally adjusted in position through the electric push rod, the connecting block, the fixing rod and the supporting balls, the cleaning range of the surface cleaning device for the photovoltaic panel can be enlarged, the cleaning efficiency of the surface cleaning device for the photovoltaic panel is improved, the surface of the photovoltaic panel can be cleaned by spraying water through the cleaning unit, dust and water stains on the surface of the photovoltaic panel can be movably cleaned through the adjusting unit, and the surface cleaning device for the photovoltaic panel has the functions of good cleaning effect, continuity in operation and simple structure.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic rear side view of the present invention;

fig. 3 is a schematic view of the lower side structure of the present invention.

In the figure: the cleaning device comprises a cleaning box 1, a single chip microcomputer 2, an adjusting unit 3, an adjusting motor 31, an adjusting rod 32, a sliding rod 33, an adjusting block 34, a cleaning brush 35, a sliding groove 4, a mounting hole 5, a cleaning unit 6, a water tank 61, a water pumping pipe 62, a water pump 63, a cleaning pipe 64, a cleaning nozzle 65, a fixing rod 7, a connecting block 8, a fixing unit 9, a rotating handle 91, a top plate 92, a vertical rod 93, a rotating rod 94, a bottom plate 95, a clamping plate 96, an electric push rod 10, a side plate 11, a sliding groove 12, a sliding block 13, a scraping plate 14, a side rod 15, a mounting plate 16, a solar cell panel 17, a signal generator 18, a signal receiver 19, an inverter 20, a filling pipe 21, a storage battery 22 and a supporting ball 23.

Detailed Description

Example 1

As shown in figures 1 to 3, the utility model discloses a surface cleaning device for a photovoltaic panel, which adopts the technical scheme that the surface cleaning device comprises a cleaning box 1, wherein an adjusting rod 32 and a sliding rod 33 are respectively arranged inside the cleaning box 1, two ends of the adjusting rod 32 are respectively rotatably connected with the rear ends of the left side surface and the right side surface of an inner cavity of the cleaning box 1, two ends of the sliding rod 33 are respectively fixedly connected with the front ends of the left side surface and the right side surface of the inner cavity of the cleaning box 1, an adjusting block 34 is arranged on the outer side surface of the sliding rod 33, a sliding hole on the side surface of the adjusting block 34 is matched and slidably mounted with the outer side surface of the sliding rod 33, a screw hole on the side surface of the adjusting block 34 is matched and threadedly mounted with the outer side surface of the adjusting rod 32, a sliding groove 4 is formed in the middle part of the lower surface of the adjusting block 34, cleaning brushes 35 are uniformly arranged on the lower surface of the adjusting block 34, an adjusting motor 31 is arranged at the rear end of the left side surface of the cleaning box 1, an output shaft of the adjusting motor 31 extends to the inside of the cleaning box 1 and is fixedly connected with one end of the adjusting rod 32, the middle part of the right side surface of the cleaning box 1 is provided with a mounting hole 5, the middle part of the upper surface of the cleaning box 1 is provided with a water tank 61, the left end of the upper surface of the cleaning box 1 is provided with a water pump 63, a water pumping port of the water pump 63 is fixedly connected with a water pumping pipe 62, the other end of the water pumping pipe 62 is communicated with a water outlet of the water tank 61, the water outlet of the water pump 63 is fixedly connected with a cleaning pipe 64, the other end of the cleaning pipe 64 passes through the mounting hole 5 to extend to the inside of the cleaning box 1 to be fixedly connected with the right side surface of an inner cavity of the cleaning box 1, the outer side surface of the cleaning pipe 64 is matched and slidably mounted with the inner cavity side surface of the sliding groove 4, the lower end of the outer side surface of the cleaning pipe 64 is uniformly provided with a cleaning nozzle 65, the right end of the upper surface of the cleaning box 1 is provided with a storage battery 22, the rear end of the left side surface of the cleaning box 1 is respectively provided with a signal generator 18 and a signal receiver 19, four corners of the upper surface of the cleaning box 1 are respectively provided with side rods 15, the upper surfaces of the side rods 15 are fixedly connected with a mounting plate 16, four fixing rods 7 are symmetrically arranged on the left side and the right side of the cleaning box 1, the other end of each fixing rod 7 is fixedly connected with a connecting block 8, the side of each connecting block 8 is fixedly connected with an electric push rod 10, the other end of each electric push rod 10 is fixedly connected with a side plate 11, the other end of each side plate 11 is fixedly connected with a fixing unit 9, the front end of the left side of the upper surface of the cleaning box 1 is provided with a single chip microcomputer 2, the input end of the single chip microcomputer 2 is electrically connected with the output end of a storage battery 22, the input end of the single chip microcomputer 2 is electrically connected with the output end of a signal receiver 19, the output end of the single chip microcomputer 2 is electrically connected with an adjusting motor 31, a water pump 63, the electric push rods 10 and the input end of a signal generator 18, a remote control signal is received by the signal receiver 19, the single chip microcomputer 2 enables the electric push rods 10 to work, and further enables the electric push rods 10 to drive the side plates 11 fixedly connected with the fixed ends thereof and the positions of the fixing units 9 fixedly connected with the other ends of the side plates 11 to be adjusted, then the fixing unit 9 is moved to the edge of the photovoltaic panel, then the surface cleaning device for the photovoltaic panel is fixed on the surface of the photovoltaic panel through the fixing unit 9, then the water pump 63 is operated through the single chip microcomputer 2, the water pump 63 pumps water in the water tank 61 through the water pumping pipe 62 fixedly connected with the water pumping port of the water pump, then the water pump 63 sprays water to the surface of the photovoltaic panel through the cleaning pipe 64 fixedly connected with the water outlet of the water pump 63 and the cleaning spray head 65 arranged at the lower end of the outer side surface of the cleaning pipe 64, meanwhile, the adjusting motor 31 is operated through the single chip microcomputer 2, the adjusting unit 31 drives the adjusting rod 32 fixedly connected with the output shaft of the adjusting motor to rotate, the adjusting rod 32 drives the adjusting block 34 arranged at the outer side surface of the adjusting block in a matching with the thread to perform sliding adjustment on the outer side surface of the sliding rod 33, so that the adjusting block 34 drives the cleaning brush 35 arranged at the lower surface of the adjusting block to perform reciprocating movement, thereby completing the cleaning work of the surface of the photovoltaic panel, then, the electric push rod 10 works through the single chip microcomputer 2, the electric push rod 10 drives the connecting block 8 fixedly connected with the telescopic end of the electric push rod to perform position adjustment, and then the connecting block 8 drives the fixed rod 7 fixedly connected with the other end of the connecting block and the cleaning box 1 fixedly connected with the other end of the fixed rod 7 to perform position adjustment, so that the surface cleaning device for the photovoltaic panel automatically cleans different positions of the photovoltaic panel.

As a preferred technical scheme of the utility model, the fixing unit 9 comprises a rotating handle 91, a top plate 92, a vertical rod 93, a rotating rod 94, a bottom plate 95 and a clamping plate 96, wherein the side surface of the top plate 92 is fixedly connected with the top end of the outer side surface of the side plate 11, the side surface of the bottom plate 95 is fixedly connected with the bottom end of the outer side surface of the side plate 11, two ends of the vertical rod 93 are respectively fixedly connected with the lower surface of the top plate 92 and the upper surface of the bottom plate 95, the rotating rod 94 is installed in a screw hole in the upper surface of the top plate 92 in a matching threaded manner, the top end of the rotating rod 94 is fixedly connected with the lower surface of the rotating handle 91, the bottom end of the rotating rod 94 extends to the lower end of the bottom plate 95 to be rotatably connected with the upper surface of the clamping plate 96, the rotating handle 91 can drive the rotating handle 91 to rotate the rotating rod 94 fixedly connected with the lower surface of the rotating handle to adjust, and further drive the rotating rod 94 in the screw hole in the upper surface of the top plate 92 to perform threaded transmission, so that the rotating rod 94 can drive the clamping plate 96 rotatably connected with the lower surface of the rotating handle to perform height adjustment, the fixed mounting work of the surface cleaning device for the photovoltaic panel can be completed by the cooperation of the clamping plate 96 and the lower surface of the photovoltaic panel.

As a preferable technical scheme of the utility model, the surface cleaning device for the photovoltaic panel further comprises a sliding groove 12 and a sliding block 13, wherein the sliding groove 12 is symmetrically arranged on the front side surface and the rear side surface of an inner cavity of the cleaning box 1, the sliding block 13 is symmetrically arranged on the front side surface and the rear side surface of the adjusting block 34, the sliding block 13 and the sliding groove 12 are matched and slidably mounted, and the adjusting block 34 can be more stably adjusted in the cleaning box 1 through the matched sliding mounting of the sliding block 13 and the sliding groove 12, so that the working stability of the surface cleaning device for the photovoltaic panel is improved.

As a preferred technical scheme of the utility model, the cleaning device further comprises a scraper 14, wherein the scraper 14 is arranged at the bottom end of the left side surface of the adjusting block 34, and the cleaning effect of the surface cleaning device for the photovoltaic panel on the surface of the photovoltaic panel can be improved through the scraper 14, so that the cleaning effect of the surface cleaning device for the photovoltaic panel is better.

As a preferable technical scheme of the present invention, the surface cleaning device for the photovoltaic panel further comprises a solar cell panel 17 and an inverter 20, wherein the solar cell panel 17 is arranged on the upper surface of the mounting plate 16, the inverter 20 is arranged at the rear end of the left side of the upper surface of the cleaning box 1, the output end of the solar cell panel 17 is electrically connected with the input end of the storage battery 22 through the inverter 20, the solar cell panel 17 absorbs solar energy, and then the inverter 20 converts the solar energy into electric energy to be stored in the storage battery 22, so that the surface cleaning device for the photovoltaic panel can save more energy.

As a preferable technical scheme of the utility model, the photovoltaic panel surface cleaning device further comprises a filling pipe 21, the filling pipe 21 is arranged on the rear side surface of the water tank 61, the filling pipe 21 is communicated with a filling port of the water tank 61, and water can be filled into the water tank 61 through the filling pipe 21, so that the continuous working time of the photovoltaic panel surface cleaning device can be prolonged.

As a preferable technical scheme of the utility model, the surface cleaning device further comprises supporting balls 23, the supporting balls 23 are symmetrically arranged on the lower surface of the connecting block 8, the outer side surfaces of the supporting rings 23 are matched with the lower surface of the connecting block 8 to be installed in a rolling mode, the connecting block 8 can be supported in an auxiliary mode through the supporting balls 23, and therefore the movement adjustment of the connecting block 8 is more stable, and the working stability of the surface cleaning device for the photovoltaic panel is improved.

The working principle of the utility model is as follows: receiving a remote control signal through the signal receiver 19, causing the single chip microcomputer 2 to operate the electric push rod 10, further causing the electric push rod 10 to drive the side plate 11 fixedly connected at the fixed end thereof and the position of the fixing unit 9 fixedly connected at the other end of the side plate 11 to perform position adjustment, further causing the fixing unit 9 to move to the edge of the photovoltaic panel, then causing the rotary handle 91 to drive the rotary rod 94 fixedly connected at the lower surface thereof to perform rotation adjustment by rotating the rotary handle 91, further causing the rotary rod 94 to perform screw thread transmission in the screw hole at the upper surface of the top plate 92, thereby causing the rotary rod 94 to drive the clamping plate 96 rotatably connected at the lower surface thereof to perform height adjustment, thereby completing the fixed installation work of the surface cleaning device for the photovoltaic panel through the matching of the clamping plate 96 and the lower surface of the photovoltaic panel, then causing the water pump 63 to operate through the single chip microcomputer 2, causing the water pump 63 to pump water in the water tank 61 through the water pumping pipe 62 fixedly connected at the water pumping port thereof, then, the water pump 63 sprays water to the surface of the photovoltaic panel through the cleaning pipe 64 fixedly connected with the water outlet of the water pump and the cleaning nozzle 65 arranged at the lower end of the outer side surface of the cleaning pipe 64, the single adjusting motor 31 is enabled to work through the single chip microcomputer 2, the single adjusting motor 31 is enabled to drive the adjusting rod 32 fixedly connected with the output shaft of the single adjusting motor to rotate, the adjusting rod 32 is enabled to drive the adjusting block 34 arranged on the outer side surface of the adjusting block to match with the thread to perform sliding adjustment on the outer side surface of the sliding rod 33, the adjusting block 34 is enabled to drive the cleaning brush 35 arranged on the lower surface of the adjusting block to perform reciprocating movement, thereby completing the cleaning work on the surface of the photovoltaic panel, then the electric push rod 10 is enabled to work through the single chip microcomputer 2, the electric push rod 10 is enabled to drive the connecting block 8 fixedly connected with the telescopic end of the electric push rod 10 to perform position adjustment, and the connecting block 8 is enabled to drive the fixed rod 7 fixedly connected with the other end of the fixing rod 7 and the cleaning box 1 fixedly connected with the fixing rod 7 to perform position adjustment, therefore, the surface cleaning device for the photovoltaic panel can automatically clean different positions of the photovoltaic panel.

The circuit connection related to the utility model is a conventional means adopted by technicians in the field, can obtain technical inspiration through limited tests, belongs to the widely used prior art, and the single chip microcomputer 2 can select the model DZC-9011 of Di Marge machinery Co., Ltd, Dongguan, the adjusting motor 31 can select the model 1FL6044 of Zhejiang, such as the electrical Co., Ltd, the water pump 63 can select the model 150ZW200-15 of Shangguan Jiangyao pump valve Co., Ltd, and the electric push rod 10 can select the model DTZ-700-.

Components not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims

1. The surface cleaning device for the photovoltaic panel is characterized by comprising a cleaning box (1), wherein an adjusting rod (32) and a sliding rod (33) are arranged inside the cleaning box (1) respectively, the two ends of the adjusting rod (32) are respectively rotatably connected with the rear ends of the left side surface and the right side surface of an inner cavity of the cleaning box (1), the two ends of the sliding rod (33) are respectively fixedly connected with the front ends of the left side surface and the right side surface of the inner cavity of the cleaning box (1), an adjusting block (34) is arranged on the outer side surface of the sliding rod (33), a sliding hole in the side surface of the adjusting block (34) is slidably installed in a matched mode with the outer side surface of the sliding rod (33), a screw hole in the side surface of the adjusting block (34) is installed with the outer side surface of the adjusting rod (32) in a matched mode through threads, a sliding groove (4) is formed in the middle of the lower surface of the adjusting block (34), cleaning brushes (35) are evenly arranged on the lower surface of the adjusting block, and an adjusting motor (31) is arranged at the rear end of the left side surface of the cleaning box (1), the output shaft of the adjusting motor (31) penetrates through the left side face of the cleaning box (1) and extends to the inside of the cleaning box (1) and is fixedly connected with one end of the adjusting rod (32), the mounting hole (5) is formed in the middle of the right side face of the cleaning box (1), the water tank (61) is arranged in the middle of the upper surface of the cleaning box (1), the water pump (63) is arranged at the left end of the upper surface of the cleaning box (1), the water pumping port of the water pump (63) is fixedly connected with a water pumping pipe (62), the other end of the water pumping pipe (62) is communicated with the water outlet of the water tank (61), the cleaning pipe (64) is fixedly connected with the water outlet of the water pump (63), the other end of the cleaning pipe (64) penetrates through the mounting hole (5) and extends to the inside of the cleaning box (1) and is fixedly connected with the right side face of the inner cavity of the cleaning box (1), and the outer side face of the cleaning pipe (64) is matched with the inner cavity side face of the sliding groove (4) in a sliding manner, the cleaning device is characterized in that cleaning nozzles (65) are uniformly arranged at the lower end of the outer side face of the cleaning pipe (64), a storage battery (22) is arranged at the right end of the upper surface of the cleaning box (1), a signal generator (18) and a signal receiver (19) are respectively arranged at the rear end of the left side of the upper surface of the cleaning box (1), side rods (15) are arranged at four corners of the upper surface of the cleaning box (1), a mounting plate (16) is fixedly connected to the upper surface of each side rod (15), four fixing rods (7) are symmetrically arranged on the left side and the right side of the cleaning box (1), a connecting block (8) is fixedly connected to the other ends of the fixing rods (7), an electric push rod (10) is fixedly connected to the side face of the connecting block (8), a side plate (11) is fixedly connected to the other end of the electric push rod (10), a fixing unit (9) is fixedly connected to the other end of the side plate (11), and a single chip microcomputer (2) is arranged at the front end of the left side of the upper surface of the cleaning box (1), the input end of the single chip microcomputer (2) is electrically connected with the output end of the storage battery (22), the input end of the single chip microcomputer (2) is electrically connected with the output end of the signal receiver (19), and the output end of the single chip microcomputer (2) is electrically connected with the input ends of the regulating motor (31), the water pump (63), the electric push rod (10) and the signal generator (18).

2. The surface cleaning device for a photovoltaic panel according to claim 1, characterized in that: fixed unit (9) are including swing handle (91), roof (92), montant (93), swing arm (94), bottom plate (95) and splint (96), the lateral surface top fixed connection of the side of roof (92) and curb plate (11), the lateral surface bottom fixed connection of the side of bottom plate (95) and curb plate (11), the both ends of montant (93) are connected with the lower surface of roof (92) and the upper surface fixed connection of bottom plate (95) respectively, swing arm (94) are installed to the screw fit-in screw thread of roof (92) upper surface, the top of swing arm (94) is connected with the lower fixed surface of swing handle (91), the bottom of swing arm (94) extends to the lower extreme of bottom plate (95) and is connected with the upper surface rotation of splint (96).

3. The surface cleaning device for a photovoltaic panel according to claim 1, characterized in that: still include spout (12) and slider (13), the side around the inner chamber of cleaning box (1) is seted up to spout (12) symmetry, the side around regulating block (34) is located to slider (13) symmetry, slider (13) and spout (12) cooperation slidable mounting.

4. The surface cleaning device for a photovoltaic panel according to claim 1, characterized in that: the scraper blade (14) is further included, and the scraper blade (14) is arranged at the bottom end of the left side face of the adjusting block (34).

5. The surface cleaning device for a photovoltaic panel according to claim 1, characterized in that: still include solar cell panel (17) and inverter (20), the upper surface of mounting panel (16) is located in solar cell panel (17), the upper surface left side rear end of cleaning box (1) is located in inverter (20), the output of solar cell panel (17) is connected with the input of battery (22) through inverter (20) electricity.

6. The surface cleaning device for a photovoltaic panel according to claim 1, characterized in that: the water tank is characterized by further comprising a filling pipe (21), wherein the filling pipe (21) is arranged on the rear side face of the water tank (61), and the filling pipe (21) is communicated with a filling port of the water tank (61).

7. The surface cleaning device for a photovoltaic panel according to claim 1, characterized in that: still include support ball (23), the lower surface of connecting block (8) is located to support ball (23) symmetry, the lower surface cooperation roll installation of the lateral surface of support ball (23) and connecting block (8).