CN218049148U

CN218049148U - Photovoltaic power generation photovoltaic board maintains and uses cleaning device

Info

Publication number: CN218049148U
Application number: CN202220972482.7U
Authority: CN
Inventors: 李福龙; 马孝栋; 滕玉良; 李洪民; 王天慧; 刘东武; 陈洲生
Original assignee: Tongliao Tongfa New Energy Co ltd
Current assignee: Tongliao Tongfa New Energy Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-12-16
Anticipated expiration: 2032-04-25

Abstract

The utility model discloses a cleaning device for maintaining a photovoltaic panel of photovoltaic power generation, which comprises a cleaning component, wherein the cleaning component comprises a cover body, a fixed shaft, a cleaning brush, a sponge strip, a motor, a trapezoidal pipe and a spray groove; the equal fixedly connected with trapezoidal pipe in the interior top both sides of the cover body, the spout groove that the equidistance was arranged is seted up to the bottom of trapezoidal pipe. The utility model discloses a water pump is intraductal with the water suction to the U-shaped, spout water through the spout groove of two trapezoidal pipes, it spouts the groove and is rectangular shape, all-round seting up in trapezoidal socle portion, make the flat thin and cover of water that sprays on the photovoltaic board, and cooperate the cleaning of rolling cleaning brush and sponge strip, further improve the clean effect to the photovoltaic board, it opens the air pump after passing through water cleanness, make gaseous blowout by spouting the groove again, with moisture on the photovoltaic board and the dust of mixing with water, cooperation cleaning brush and sponge strip spout except that clean, the clean efficiency to the photovoltaic board has been improved, and avoided causing the damage to the photovoltaic board.

Description

Photovoltaic power generation photovoltaic board maintains and uses cleaning device

The technical field is as follows:

the utility model relates to a photovoltaic power generation photovoltaic board technical field specifically is a photovoltaic power generation photovoltaic board maintains and uses cleaning device.

Background art:

the silicon-based solar cell module is frequently used in a photovoltaic power station, the module is very sensitive to temperature, however, the photovoltaic panel can be attached to more dust on the surface after long-term use, and the dust is accumulated on the surface of the module, so that the service life of the photovoltaic panel is influenced, the heat transfer resistance of the photovoltaic module is increased, the photovoltaic panel becomes a heat insulation layer on the photovoltaic module, the heat dissipation of the photovoltaic panel is influenced, and the photovoltaic panel needs to be cleaned regularly;

the existing cleaning mode of the photovoltaic panel is usually manual cleaning, the labor intensity is high, the efficiency is low, the dust attachment time is long, the adhesive force is large, the cleaning device can be cleaned only by adopting high-pressure water spraying, however, the high-pressure water spraying easily causes damage to the photovoltaic panel, and therefore, the cleaning device for maintaining the photovoltaic panel for photovoltaic power generation is provided.

The utility model has the following contents:

an object of the utility model is to provide a photovoltaic power generation photovoltaic board maintains and uses cleaning device to solve one of the problem that proposes in the above-mentioned background art.

The utility model discloses by following technical scheme implement: a cleaning device for maintenance of photovoltaic panels for photovoltaic power generation comprises

The cleaning assembly comprises a cover body, a fixed shaft, a cleaning brush, a sponge strip, a motor, a trapezoid pipe and a spraying groove;

the two sides of the inner top of the cover body are fixedly connected with trapezoidal tubes, the bottoms of the trapezoidal tubes are provided with spray grooves which are arranged at equal intervals, the bottoms of the two sides of the cover body are respectively provided with a fixed shaft, one fixed shaft is fixedly connected to the two sides of the inner wall of the cover body, one end of the other fixed shaft is rotatably connected to one side of the cover body through a bearing, the other end of the other fixed shaft penetrates through the cover body and is fixedly connected with an output shaft of a motor, and the outer side walls of the two fixed shafts are respectively provided with a cleaning brush and a sponge strip;

and fixing components are arranged on two sides of the cover body.

As a further preferred aspect of the present invention: the top of the cover body is provided with a water and gas delivery assembly, and the water and gas delivery assembly comprises a water inlet hose, a U-shaped pipe, a connecting pipe, a gas pump, a water pump and an electromagnetic valve;

the both ends of U-shaped pipe run through the top of the cover body and are linked together with the top of trapezoidal pipe, the both sides that the U-shaped pipe is located cover body upper portion all communicate there is the connecting pipe.

As further preferable in the present technical solution: one the one end of connecting pipe and the delivery port intercommunication of water pump, the water inlet intercommunication of water pump has water inlet hose, another the one end of connecting pipe and the gas outlet intercommunication of air pump.

As further preferable in the present technical solution: and the outer side walls of the two connecting pipes, which are close to the U-shaped pipe, are provided with electromagnetic valves.

As further preferable in the present technical solution: the fixing assembly comprises a fixing plate, a first electric cylinder, a second electric cylinder, a side plate, a transverse plate and a pulley;

the equal fixedly connected with fixed plate in both sides of the cover body, first electric jar is installed to the bottom of fixed plate, second electric jar is installed to the electronic axle of first electric jar.

As further preferable in the present technical solution: the electric shaft of the second electric cylinder is fixedly connected with a side plate, and one side of the side plate is fixedly connected with a transverse plate.

As further preferable in the present technical solution: and pulleys are arranged on one sides of the side plates and the transverse plates close to each other.

As a further preferred aspect of the present invention: the equal fixedly connected with handle in both sides of the cover body, the equal fixedly connected with base in top both sides of the cover body, two the base is respectively with the bottom screwed connection of air pump and water pump.

The utility model has the advantages that: the utility model discloses a water pump is intraductal with water suction to U-shaped, spout water through the groove that spouts of two trapezoidal pipes, it spouts the groove and is rectangular shape, all-round set up in trapezoidal bottom of the pipe, make the flat thin and cover of water that sprays on the photovoltaic board, and cooperate rolling cleaning brush and sponge strip clean, further improve the clean effect to the photovoltaic board, it opens the air pump after through water is clean, make gaseous blowout by spouting the groove again, with moisture on the photovoltaic board and the dust of mixing with water, cooperation cleaning brush and sponge strip spout except that clean, the clean efficiency to the photovoltaic board has been improved, and avoided causing the damage to the photovoltaic board.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic top view of the present invention;

fig. 2 is a schematic bottom view of the present invention;

FIG. 3 is a schematic view of the cleaning assembly of the present invention;

fig. 4 is a schematic structural view of the fixing assembly of the present invention;

fig. 5 is an enlarged schematic view of the area a of fig. 3 according to the present invention.

In the figure: 10. a water and gas delivery assembly; 11. a water inlet hose; 12. a U-shaped tube; 13. a connecting pipe; 14. an air pump; 15. a water pump; 16. an electromagnetic valve; 17. a base; 18. a handle; 20. a cleaning assembly; 21. a cover body; 22. a fixed shaft; 23. a cleaning brush; 24. a sponge strip; 25. a motor; 26. a ladder-shaped pipe; 27. spraying a groove; 30. a fixing assembly; 31. a fixing plate; 32. a first electric cylinder; 33. a second electric cylinder; 34. a side plate; 35. a transverse plate; 36. a pulley.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: a cleaning device for maintenance of photovoltaic panels for photovoltaic power generation comprises

The cleaning assembly 20, the cleaning assembly 20 comprises a cover body 21, a fixed shaft 22, a cleaning brush 23, a sponge strip 24, a motor 25, a trapezoid pipe 26 and a spraying groove 27;

both sides of the inner top of the cover body 21 are fixedly connected with trapezoid tubes 26, the bottom of each trapezoid tube 26 is provided with spray grooves 27 which are arranged at equal intervals, the bottoms of both sides of the cover body 21 are provided with fixing shafts 22, one fixing shaft 22 is fixedly connected to both sides of the inner wall of the cover body 21, one end of the other fixing shaft 22 is rotatably connected to one side of the cover body 21 through a bearing, the other end of the other fixing shaft 22 penetrates through the cover body 21 and is fixedly connected with an output shaft of a motor 25, and the outer side walls of the two fixing shafts 22 are respectively provided with a cleaning brush 23 and a sponge strip 24;

the fixing members 30 are mounted on both sides of the cover 21.

In this embodiment, specifically: the top of the cover body 21 is provided with a water and gas transmission assembly 10, and the water and gas transmission assembly 10 comprises a water inlet hose 11, a U-shaped pipe 12, a connecting pipe 13, an air pump 14, a water pump 15 and an electromagnetic valve 16;

the two ends of the U-shaped pipe 12 penetrate through the top of the cover body 21 and are communicated with the top of the trapezoid pipe 26, the two sides of the U-shaped pipe 12, which are positioned at the upper part of the cover body 21, are both communicated with the connecting pipes 13, water and gas are delivered to the two trapezoid pipes 26 through the U-shaped pipe 12, and the connecting pipes 13 are used for connecting the water pump 15 and the air pump 14.

In this embodiment, specifically: one end of one connecting pipe 13 is communicated with a water outlet of the water pump 15, a water inlet of the water pump 15 is communicated with the water inlet hose 11, one end of the other connecting pipe 13 is communicated with a gas outlet of the gas pump 14, and the water pump 15 and the gas pump 14 are used for water delivery and gas delivery through the two connecting pipes 13 respectively.

In this embodiment, specifically: the two connecting pipes 13 are respectively provided with an electromagnetic valve 16 near the outer side wall of the U-shaped pipe 12, and the opening and closing of the flow of the two connecting pipes 13 are controlled by the electromagnetic valves 16.

In this embodiment, specifically: the fixed assembly 30 comprises a fixed plate 31, a first electric cylinder 32, a second electric cylinder 33, a side plate 34, a transverse plate 35 and a pulley 36;

the equal fixedly connected with fixed plate 31 in both sides of the cover body 21, first electric jar 32 is installed to the bottom of fixed plate 31, and second electric jar 33 is installed to the electronic axle of first electric jar 32, can drive second electric jar 33 through first electric jar 32 and reciprocate, can adjust the interval between curb plate 34 and the cover body 21 through second electric jar 33.

In this embodiment, specifically: the electric shaft of the second electric cylinder 33 is fixedly connected with a side plate 34, one side of the side plate 34 is fixedly connected with a transverse plate 35, and the side plate 34 and the transverse plate 35 can be driven to move transversely through the second electric cylinder 33.

In this embodiment, specifically: the side plates 34 and the transverse plate 35 are provided with pulleys 36 on the sides close to each other, and the pulleys 36 are convenient to move on the photovoltaic panel.

In this embodiment, specifically: the equal fixedly connected with handle 18 in both sides of the cover body 21, the equal fixedly connected with base 17 in top both sides of the cover body 21, two base 17 respectively with air pump 14 and water pump 15's bottom screwed connection, be convenient for remove through handle 18 the utility model discloses, fix water pump 15 and air pump 14 respectively through base 17.

In this embodiment, a switch set for controlling the water pump 15, the air pump 14, the motor 25, the first electric cylinder 32, the second electric cylinder 33, and the electromagnetic valve 16 to be turned on and off is installed on one side of the cover body 21, and the switch set is connected with an external storage battery or a mains supply to supply power to the water pump 15, the air pump 14, the motor 25, the first electric cylinder 32, the second electric cylinder 33, and the electromagnetic valve 16.

Principle of operation or structure principle, in use, will the utility model discloses arrange in on the photovoltaic board, start the vertical distance of fixed subassembly 30 and photovoltaic board through switch block start-up first electric jar 32, then start through switch block control second electric jar 33, make its electronic axle drive curb plate 34 and diaphragm 35 lateral shifting adjust, make pulley 36 on curb plate 34 and the diaphragm 35 be located the top avris and the side of photovoltaic board respectively, and then fix cover 21 on the photovoltaic board through the fixed subassembly 30 of both sides, connect outside water source through intake hose 11, close through switch block control air pump 14's solenoid valve 16, and open water pump 15, through water pump 15 with water suction to U-shaped pipe 12 in, then enter into two trapezoidal pipes 26, then by spouting groove 27 go on, it spouts the groove 27 all-round division and sets up in trapezoidal pipe 26 bottom, make the flat thin and cover of water that sprays out on the photovoltaic board, start-up motor 25 starts through switch block start-up motor 25, the output shaft drives a fixed axle 22 and rotates, it rolls clean brush 23 and roll to carry out the clean brush through the clean pulley 18 and the utility model discloses the clean the handle of photovoltaic board and remove the clean the dry dust and dry by the clean switch 14 and the clean the sponge 16 and corresponding the clean the moisture of the photovoltaic board by the clean switch 14, then the clean switch 14 of the clean switch of the photovoltaic board that the utility model has been opened photovoltaic board.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cleaning device for maintaining a photovoltaic panel for photovoltaic power generation is characterized by comprising

The cleaning assembly (20) comprises a cover body (21), a fixed shaft (22), a cleaning brush (23), a sponge strip (24), a motor (25), a trapezoid pipe (26) and a spraying groove (27);

both sides of the inner top of the cover body (21) are fixedly connected with trapezoid pipes (26), the bottoms of the trapezoid pipes (26) are provided with spray grooves (27) which are arranged at equal intervals, the bottoms of both sides of the cover body (21) are provided with fixing shafts (22), one fixing shaft (22) is fixedly connected to both sides of the inner wall of the cover body (21), one end of the other fixing shaft (22) is rotatably connected to one side of the cover body (21) through a bearing, the other end of the other fixing shaft (22) penetrates through the cover body (21) and is fixedly connected with an output shaft of a motor (25), and the outer side walls of the two fixing shafts (22) are respectively provided with a cleaning brush (23) and a sponge strip (24);

and fixing components (30) are arranged on two sides of the cover body (21).

2. The cleaning device for maintenance of the photovoltaic power generation photovoltaic panel according to claim 1, characterized in that: the top of the cover body (21) is provided with a water and gas transmission assembly (10), and the water and gas transmission assembly (10) comprises a water inlet hose (11), a U-shaped pipe (12), a connecting pipe (13), an air pump (14), a water pump (15) and an electromagnetic valve (16);

the two ends of the U-shaped pipe (12) penetrate through the top of the cover body (21) and are communicated with the top of the trapezoid pipe (26), and the two sides of the U-shaped pipe (12) located at the upper portion of the cover body (21) are communicated with the connecting pipes (13).

3. A cleaning device for maintenance of photovoltaic panels for photovoltaic power generation according to claim 2, characterized in that: one end of one connecting pipe (13) is communicated with a water outlet of the water pump (15), a water inlet of the water pump (15) is communicated with a water inlet hose (11), and one end of the other connecting pipe (13) is communicated with a gas outlet of the air pump (14).

4. The cleaning device for maintenance of the photovoltaic power generation photovoltaic panel according to claim 2, characterized in that: and electromagnetic valves (16) are arranged on the outer side walls, close to the U-shaped pipe (12), of the two connecting pipes (13).

5. A cleaning device for maintenance of photovoltaic panels for photovoltaic power generation according to claim 1, characterized in that: the fixing assembly (30) comprises a fixing plate (31), a first electric cylinder (32), a second electric cylinder (33), a side plate (34), a transverse plate (35) and a pulley (36);

the equal fixedly connected with fixed plate (31) in both sides of the cover body (21), first electric jar (32) are installed to the bottom of fixed plate (31), second electric jar (33) are installed to the electronic axle of first electric jar (32).

6. A cleaning device for maintenance of photovoltaic generation panels according to claim 5, characterized in that: and the electric shaft of the second electric cylinder (33) is fixedly connected with a side plate (34), and one side of the side plate (34) is fixedly connected with a transverse plate (35).

7. A cleaning device for maintenance of photovoltaic generation panels according to claim 6, characterized in that: and pulleys (36) are arranged on one sides of the side plates (34) and the transverse plate (35) close to each other.

8. A cleaning device for maintenance of photovoltaic panels for photovoltaic power generation according to claim 1, characterized in that: the cover is characterized in that handles (18) are fixedly connected to two sides of the cover body (21), bases (17) are fixedly connected to two sides of the top of the cover body (21), and the bases (17) are connected with the bottom screws of the air pump (14) and the water pump (15) respectively.