CN217726349U - Photovoltaic board cleaning device - Google Patents

Abstract

The utility model discloses a photovoltaic board cleaning device, including flexible handle bar and cleaning head, the cleaning head is including washing mechanism, protection casing and brush roller, washing mechanism and brush roller are located the protection casing, washing mechanism is located the front side of brush roller, and one side of protection casing is equipped with the motor, the motor is connected with the brush roller, and the inside at flexible handle bar is laid to the power cord of motor, the front end of protection casing is equipped with the scraper blade. The photovoltaic panel is quickly cleaned through the matching of the brush roller and the flushing mechanism, the use is convenient, the flushing and the wiping are simultaneously carried out, the water flow consumption is reduced, the operation can be carried out by one person, and the manpower is saved; set up the scraper blade and can scrape the rivers on the photovoltaic board when moving downwards for the drying and the cleanliness of photovoltaic board, photovoltaic board rapid draing can also reduce the adhesion volume of sand and dust.

Description

Photovoltaic board cleaning device

Technical Field

The utility model relates to a clean technical field of photovoltaic specifically is a photovoltaic board cleaning device.

Background

Solar photovoltaic systems refer to facilities that convert solar energy into direct current electrical energy using the photovoltaic effect of photovoltaic semiconductor materials. The core of a photovoltaic installation is a solar panel. The semiconductor materials used for power generation are mainly: monocrystalline silicon, polycrystalline silicon, amorphous silicon, cadmium telluride, and the like. Since the application of renewable energy is actively promoted in various countries in recent years, the development of the photovoltaic industry is very rapid.

After the photovoltaic panel is used outdoors for a long time, a large amount of dust is collected on the surface of the photovoltaic panel, the dust can shield the photovoltaic panel, the power generation efficiency is reduced, cleaning of the photovoltaic panel is mainly achieved through manual cleaning, another person is required to spray water to brush the panel, manpower is consumed, water consumption is large, mud marks are easily left on the photovoltaic panel after residual water flow is dried after the photovoltaic panel is cleaned, and the cleaning effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a photovoltaic panel cleaning device, aiming at the defects existing in the prior art, the photovoltaic panel can be quickly cleaned through the matching of the brush roller and the flushing mechanism, the use is convenient, the flushing and the wiping are simultaneously carried out, the water flow consumption is reduced, the photovoltaic panel cleaning device can be operated by one person, and the manpower is saved; set up the scraper blade and can scrape the rivers on the photovoltaic board when moving down for the drying and the cleanliness of photovoltaic board, photovoltaic board fast drying can also reduce the attached amount of sand and dust.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a photovoltaic board cleaning device, includes flexible handspike and cleaning head, the cleaning head is including washing mechanism, protection casing and brush roller, it is located the protection casing to wash mechanism and brush roller, wash the front side that the mechanism is located the brush roller, and one side of protection casing is equipped with the motor, the motor is connected with the brush roller, and the inside at flexible handspike is laid to the power cord of motor, the front end of protection casing is equipped with the scraper blade.

Preferably, the two sides of the protective cover are provided with supporting wheels.

Preferably, the scraper is made of rubber and is bent towards the brush roller.

Preferably, the rear side of the protective cover is connected with a water-retaining brush.

Preferably, the inside of the brush roller is of a hollow structure, an output shaft of the motor is connected with a rotating shaft, the rotating shaft is located in the brush roller, and the rotating shaft is connected with the inner wall of the brush roller through a supporting rod.

Preferably, wash the mechanism and include water receiving pipe, catchment pipe and water spray plate, the upper end at the protection casing is fixed to the distributive pipe, the lower extreme at the protection casing is fixed to the catchment pipe, and the distributive pipe is connected with the catchment pipe through many oral siphon, the water receiving pipe is located one side of flexible handle bar and is connected with the distributive pipe through two piece at least inlet tubes, and the water receiving pipe passes through the hose connection water source, the lower extreme of catchment pipe is connected with flat structure's water spray plate, and the lower extreme of water spray pipe is equipped with the delivery port towards brush roller below.

Preferably, the upper end of protection casing is equipped with the otic placode, pass through bolted connection between otic placode and the flexible handle bar.

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

1. the utility model realizes the quick cleaning of the photovoltaic panel through the matching of the brush roller and the washing mechanism, is convenient to use, can simultaneously carry out washing and cleaning, reduces the water flow consumption, can be operated by one person, and saves the manpower; set up the scraper blade and can scrape the rivers on the photovoltaic board when moving down for the drying and the cleanliness of photovoltaic board, photovoltaic board fast drying can also reduce the attached amount of sand and dust.

2. The utility model discloses be equipped with the supporting wheel in the both sides of protection casing, make the brush roller only play the effect of rotatory clearance, can improve the life of brush roller and reciprocating motion's convenience.

3. The utility model discloses the rear side of protection casing is connected with the brush that keeps off water, prevents that the brush roller from sputtering the rivers on one's body the operator when rotatory.

4. The utility model discloses the water spray plate sets up along the brush roller through-length, can thoroughly wash the brush roller place of arrival, and the flat structure reduces the water consumption, increases water pressure and washing effect.

Drawings

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

FIG. 2 is a first schematic structural view of a cleaning head;

FIG. 3 is a second schematic structural view of the cleaning head;

FIG. 4 is a cross-sectional view of the cleaning head;

fig. 5 is a schematic structural view of the flushing mechanism.

In the figure: 1-telescopic hand lever; 2-a flushing mechanism; 201-a water receiving pipe; 202-a water inlet pipe; 203-a water distribution pipe; 204-water inlet pipe; 205-water collecting pipe; 206-water spray plate; 207-water outlet; 3-a protective cover; 301-support wheels; 302-ear plate; 4-a motor; 401-a rotating shaft; 402-support rods; 5-a scraper; 6-water retaining brush; 7-brush roller.

Detailed Description

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.

As shown in figure 1, a photovoltaic board cleaning device comprises a telescopic hand lever 1 and a cleaning head, as shown in figures 2-3, the cleaning head comprises a washing mechanism 2, a protective cover 3 and a brush roller 7, an ear plate 302 is arranged at the upper end of the protective cover 3, the ear plate 302 is connected with the telescopic hand lever 1 through a bolt, the bolt is loosened to adjust the angle between the telescopic hand lever 1 and an inclined head according to the installation angle of a photovoltaic board, and the use convenience is improved.

Washing mechanism 2 is located protection casing 3 with brush roller 7, washing mechanism 2 is located the front side of brush roller 7, one side of protection casing 3 is equipped with motor 4, motor 4 is connected with brush roller 7, the inside at flexible handspike 1 is laid to the power cord of motor 4, the power cord needs external power supply to supply power, the front end of protection casing 3 is equipped with scraper blade 5, scraper blade 5 is the rubber material, scraper blade 5 is crooked towards brush roller 7 direction, when wasing the photovoltaic board promptly, when the lapse, scraper blade 5 atress direction is the same with crooked direction, pressure between scraper blade 5 and the photovoltaic board can be less, convenient rebound, when pulling the cleaning head downwards, the direction of motion is opposite with scraper blade 5's crooked direction, scraper blade 5 pastes in the photovoltaic board and under the effect of bending force this moment, scrape the water on the photovoltaic board downwards, avoid melting the water that has earth to remain on the photovoltaic board, improve cleaning speed and effect.

The supporting wheels 301 are arranged on the two sides of the protective cover 3, so that the brush roller 7 only plays a role in rotating and cleaning, the service life of the brush roller 7 can be prolonged, and the brush roller can move to and fro conveniently.

The rear side of protection casing 3 is connected with manger plate brush 6, and manger plate brush 6 sets up in one side towards the operator, mainly prevents that brush roller 7 from sputtering the rivers on one's body the operator when rotatory, and waterproof brush is the individual layer brush hair, and during the use, has 5-10 mm's interval between the lower extreme of waterproof brush and the photovoltaic board, guarantees rivers and earth can down flow smoothly in the washing.

As shown in fig. 4, the inside of the brush roller 7 is a hollow structure, the output shaft of the motor 4 is connected with a rotating shaft 401, the rotating shaft 401 is located in the brush roller 7, and the rotating shaft 401 is connected with the inner wall of the brush roller 7 through a support rod 402 by a bolt.

As shown in fig. 5, the washing mechanism 2 includes a water receiving pipe 201, a water collecting pipe 205 and a water spraying plate 206, the water collecting pipe 203 is fixed at the upper end of the protection cover 3, the water collecting pipe 205 is fixed at the lower end of the protection cover 3, the water collecting pipe 203 is connected with the water collecting pipe 205 through a plurality of water inlet pipes 204, the water inlet uniformity is improved, the water receiving pipe 201 is located at one side of the telescopic handle bar 1 and is connected with the water collecting pipe 203 through at least two water inlet pipes 202, the water receiving pipe 201 is connected with a water source through a hose, a water pump can be additionally arranged at the water source to improve water pressure, the lower end of the water collecting pipe 205 is connected with the water spraying plate 206 of a flat structure, the lower end of the water spraying pipe is provided with a water outlet 207 facing the lower side of the brush roller 7, the water spraying plate 206 is arranged along the length of the brush roller 7, the position where the brush roller 7 is located can be thoroughly washed, the flat structure reduces water consumption and increases water pressure and washing effect.

During the use, earlier with water receiving pipe 201 through the hose be connected with the water source, connect motor 4 with the power, the hose will be enough long enough with the position removal when satisfying the washing with the length of power cord, put the cleaning head in the upper end of photovoltaic board, remove the washing through flexible handspike 1 of book, from top to bottom wash during the washing, water spray plate 206 washes the earth on the photovoltaic board, wash the in-process brush roller 7 rotation and clean stubborn spot on the photovoltaic board, and trickle down along with the rivers, when the cleaning head removed down along the photovoltaic board, scraper blade 5 scrapes the rivers on the photovoltaic board down, realize the quick washing to the photovoltaic board.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (7)

1. The utility model provides a photovoltaic board cleaning device, includes flexible handspike and cleaning head, its characterized in that: the cleaning head comprises a washing mechanism, a protective cover and a brush roller, the washing mechanism and the brush roller are located in the protective cover, the washing mechanism is located on the front side of the brush roller, a motor is arranged on one side of the protective cover and connected with the brush roller, a power line of the motor is arranged inside the telescopic handle rod, and a scraper is arranged at the front end of the protective cover.

2. A photovoltaic panel cleaning apparatus as claimed in claim 1, wherein: supporting wheels are arranged on two sides of the protective cover.

3. A photovoltaic panel cleaning apparatus as claimed in claim 1, wherein: the scraper is made of rubber and is bent towards the brush roller.

4. A photovoltaic panel cleaning apparatus as claimed in claim 1, wherein: the rear side of the protective cover is connected with a water retaining brush.

5. A photovoltaic panel cleaning apparatus as claimed in claim 1, wherein: the interior of the brush roller is of a hollow structure, an output shaft of the motor is connected with a rotating shaft, the rotating shaft is located in the brush roller, and the rotating shaft is connected with the inner wall of the brush roller through a supporting rod.

6. A photovoltaic panel cleaning apparatus as claimed in claim 1, wherein: the washing mechanism comprises a water receiving pipe, a water dividing pipe, a water collecting pipe and a water spraying plate, wherein the water dividing pipe is fixed at the upper end of the protective cover, the water collecting pipe is fixed at the lower end of the protective cover and is connected with the water dividing pipe through a plurality of water inlet pipes, the water receiving pipe is located on one side of the telescopic handle rod and is connected with the water dividing pipe through at least two water inlet pipes, the water receiving pipe is connected with a water source through a hose, the lower end of the water collecting pipe is connected with the water spraying plate of a flat structure, and the lower end of the water spraying pipe is provided with a water outlet facing the lower side of the hairbrush roller.

7. A photovoltaic panel cleaning apparatus as claimed in claim 1, wherein: the upper end of the protective cover is provided with an ear plate, and the ear plate is connected with the telescopic handle rod through a bolt.

Images