CN217563608U

CN217563608U - Photovoltaic board cleaning device

Info

Publication number: CN217563608U
Application number: CN202220897843.6U
Authority: CN
Inventors: 马小明; 徐优
Original assignee: Guoneng Jiangsu Electric Power Engineering Technology Co ltd
Current assignee: Guoneng Jiangsu Electric Power Engineering Technology Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-10-11
Anticipated expiration: 2032-04-18

Abstract

The utility model relates to a photovoltaic board cleaning device, including the installed part, clean the subassembly, dust absorption component and clean the subassembly, clean the subassembly including the brush cleaner, the brush cleaner is used for cleaning the surface of photovoltaic board, the dust absorption component include the dust catcher and with the suction hood of dust catcher intercommunication, be formed with the dust absorption hole on the dust absorption hood, clean the subassembly including the wiper, the wiper is used for cleaning the surface of photovoltaic board, the brush cleaner, the suction hood and wiper are all installed on the installed part, and the brush cleaner is located between suction hood and the wiper. The cleaning brush can be used for cleaning dust on the surface of the photovoltaic panel, the dust is swept from the photovoltaic panel, the dust can be adsorbed by the dust hood communicated with the dust collector, the surface of the photovoltaic panel is cleaned by the cleaning piece, the dust remained on the surface of the photovoltaic panel is erased, the dust swept by the cleaning brush can be prevented from falling back to the photovoltaic panel again, and the cleaning effect on the photovoltaic panel is better.

Description

Photovoltaic board cleaning device

Technical Field

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

Background

After the photovoltaic panel is used for a long time, a large amount of dust impurities can adhere to the surface of the photovoltaic panel, and the existence of the dust impurities can influence the light receiving of the solar photovoltaic panel, so that the photoelectric conversion efficiency of the solar photovoltaic panel is influenced. At present, the surface of a photovoltaic panel is directly cleaned by a dust removal brush, and the cleaning effect is very limited.

SUMMERY OF THE UTILITY MODEL

An object of the present disclosure is to provide a photovoltaic panel cleaning apparatus to solve technical problems occurring in the related art.

In order to achieve the above object, the present disclosure provides a photovoltaic board cleaning device, include the installed part, clean subassembly, dust absorption subassembly and clean the subassembly, clean the subassembly including the brush cleaner, the brush cleaner is used for cleaning the surface of photovoltaic board, dust absorption subassembly include the dust catcher and with the suction hood of dust catcher intercommunication, be formed with the dust absorption hole on the suction hood, it includes the wiper to clean the subassembly, the wiper is used for wiping the surface of photovoltaic board, the brush cleaner the suction hood and the wiper is all installed on the installed part, just the brush cleaner is located the suction hood with between the wiper.

Optionally, the photovoltaic panel cleaning apparatus further comprises an angle adjustment assembly connected to the mounting member for adjusting an angle of inclination of the mounting member relative to a horizontal plane.

Optionally, the angle adjustment assembly includes horizontal support bar, vertical support bar and actuating lever, horizontal support bar's one end with the installed part is connected, horizontal support bar's the other end with vertical support bar's one end is articulated, the actuating lever is in horizontal support bar with extend in the slope between the vertical support bar, just the one end of actuating lever with horizontal support bar is articulated, the other end of actuating lever with vertical support bar is articulated, its length direction extension or shortening can be followed to the actuating lever, so as to drive horizontal support bar is relative vertical support bar rotates.

Optionally, the horizontal support bar and the vertical support bar are telescopic bars capable of extending or shortening along respective length directions thereof.

Optionally, the mounting member is formed as an arc-shaped cover with an arc-shaped cross section, the dust hood and the wiper are respectively mounted at two opposite edges of the arc-shaped cover, the cleaning brush is rotatably mounted in the arc-shaped cover, the cleaning assembly further comprises a motor and a scraper, the motor is mounted on the arc-shaped cover and is used for driving the cleaning brush to rotate, one end of the scraper is connected with the inner surface of the arc-shaped cover, and the other end of the scraper is in contact with the outer circumferential surface of the cleaning brush so as to scrape off dirt adhered to the outer circumferential surface of the cleaning brush.

Optionally, the dust catcher includes suction tube, fan and rose box, be provided with the filter screen in the rose box, the filter screen will rose box internal partitioning becomes first cavity and second cavity, the one end of suction tube with the suction hood intercommunication, the other end of suction tube with first cavity intercommunication, the suction opening of fan with second cavity intercommunication.

Optionally, the wiping piece is a sponge, the wiping component further comprises a water storage tank, a water pump and a water pipe, one end of the water pipe is communicated with the water storage tank through the water pump, and the other end of the water pipe is used for injecting water into the sponge.

Optionally, the mounting member is formed with a T-shaped slot, at least one end of the T-shaped slot in a length direction thereof being an open end, and the wiping assembly further includes a T-shaped block connected to the sponge, the T-shaped block being capable of passing through the open end of the T-shaped slot to be inserted into the T-shaped slot.

Optionally, the photovoltaic panel cleaning apparatus further comprises a wiper blade mounted on the mounting member and located on a side of the wiper member facing away from the sweeper brush.

Optionally, the photovoltaic panel cleaning apparatus further includes a cart, rollers are disposed at the bottom of the cart, and the sweeping assembly, the dust collection assembly and the wiping assembly are all mounted on the cart.

Through the technical scheme, carry out clear in-process to the photovoltaic board, the cleaning brush can brush the dust on the surface of photovoltaic board and sweep, sweep the dust from the photovoltaic board, meanwhile, the suction hood with the dust catcher intercommunication can adsorb the dust that the cleaning brush swept, afterwards, the wiper brushes the photovoltaic board at the cleaning brush, the dust catcher adsorbs the dust that the cleaning brush swept, clean the surface of photovoltaic board again, will remain the dust on the surface of photovoltaic board and wipe, and can avoid being rewound to the photovoltaic board by the dust after the cleaning brush sweeps again, it is better to the clean effect of photovoltaic board.

Additional features and advantages of the disclosure will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:

FIG. 1 is a side view of a photovoltaic panel cleaning apparatus provided in accordance with an exemplary embodiment of the present disclosure;

FIG. 2 is a schematic view of the cooperation between the mount and the suction hood, wiper and squeegee of a photovoltaic panel cleaning apparatus provided by an exemplary embodiment of the present disclosure;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Description of the reference numerals

1-a photovoltaic panel cleaning device; 20-a mounting member; 21-arc cover; 30-a sweeping assembly; 31-cleaning brush; 32-a motor; 33-a scraper; 40-a dust extraction assembly; 41-a dust collector; 410-a suction tube; 420-a fan; 430-a filter box; 431-a filter screen; 432 — a first chamber; 433-a second chamber; 42-a dust hood; 421-dust suction hole; 50-a wiping component; 51-a wiper; 510-a sponge; 511-T block; 52-a water storage tank; 53-water pump; 54-a water pipe; 60-an angle adjustment assembly; 61-horizontal support bar; 62-vertical support bars; 63-a drive rod; 70-a wiper blade; 80-a cart; 81-roller; 82-push rod.

Detailed Description

The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.

In the present disclosure, the use of directional terms such as "inner" and "outer" in the absence of a contrary indication means that the corresponding structure or component is inner and outer; "distal and proximal" refer to distal and proximal to the respective structure or component.

Referring to fig. 1 to 3, the present disclosure provides a photovoltaic panel cleaning apparatus, including a mounting member 20, a cleaning assembly 30, a dust collection assembly 40, and a wiping assembly 50, where the cleaning assembly 30 includes a cleaning brush 31, the cleaning brush 31 is used to clean a surface of a photovoltaic panel, the dust collection assembly 40 includes a dust collector 41 and a dust collection cover 42 communicated with the dust collector 41, a dust collection hole 421 is formed on the dust collection cover 42, the wiping assembly 50 includes a wiping member 51, the wiping member 51 is used to wipe the surface of the photovoltaic panel, the cleaning brush 31, the dust collection cover 42, and the wiping member 51 are all mounted on the mounting member 20, and the cleaning brush 31 is located between the dust collection cover 42 and the wiping member 51.

Through the technical scheme, carry out clear in-process to the photovoltaic board, the cleaning brush can be brushed the dust on the surface of photovoltaic board and swept, sweep the dust from the photovoltaic board, meanwhile, the suction hood 42 with dust catcher 41 intercommunication can adsorb the dust that the washing brush swept, afterwards, wiper 51 brushes the photovoltaic board at the cleaning brush, dust catcher 41 adsorbs the dust that the washing brush swept, clean the surface of photovoltaic board again, will remain the dust on the surface of photovoltaic board and erase, and can avoid being rewound to the photovoltaic board by the dust after the cleaning brush sweeps again, it is better to the clean effect of photovoltaic board.

In order to obtain a larger illumination area, the photovoltaic panel is generally arranged in an inclined manner, and based on this, the photovoltaic panel cleaning apparatus 1 may further include an angle adjusting assembly 60, wherein the angle adjusting assembly 60 is connected with the mounting member 20 and is used for adjusting the inclination angle of the mounting member 20 relative to the horizontal plane. That is, the inclination angle of the mounting member 20 relative to the horizontal plane can be adjusted by the angle adjusting assembly 60, and the cleaning brush 31, the dust hood 42 and the wiping piece 51 are all mounted on the mounting member 20, so that the inclination angles between the cleaning brush 31, the dust hood 42 and the wiping piece 51 and the horizontal plane can be adjusted, so that the cleaning brush 31, the dust hood 42 and the wiping piece 51 can clean photovoltaic panels with different inclination angles.

Alternatively, as shown in fig. 1, in an embodiment provided by the present disclosure, the angle adjusting assembly 60 may include a horizontal support rod 61, a vertical support rod 62, and a driving rod 63, one end of the horizontal support rod 61 is connected to the mounting member 20, the other end of the horizontal support rod 61 is hinged to one end of the vertical support rod 62, the driving rod 63 extends between the horizontal support rod 61 and the vertical support rod 62 in an inclined manner, one end of the driving rod 63 is hinged to the horizontal support rod 61, the other end of the driving rod 63 is hinged to the vertical support rod 62, and the driving rod 63 can extend or shorten along the length direction thereof to drive the horizontal support rod 61 to rotate relative to the vertical support rod 62. When needs adjustment brush cleaner 31, when inclination between suction hood 42 and wiper 51 and the horizontal plane, actuating lever 63 can drive horizontal support rod 61 and rotate vertical support rod 62 relatively, horizontal support rod 61 is at vertical support rod 62 pivoted in-process relatively, can drive the removal of connecting the one-ended installed part 20 of horizontal support rod 61, thereby realize the regulation to installed part 20 inclination, and brush cleaner 31, suction hood 42 and wiper 51 are all installed on installed part 20, can realize brush cleaner 31, the regulation of inclination between suction hood 42 and wiper 51 and the horizontal plane.

Here, it should be noted that the specific structure and adjustment manner of the angle adjustment assembly 60 in the present disclosure are not limited as long as the adjustment of the inclination angle between the mounting member 20 and the horizontal plane can be satisfied, for example, in another embodiment provided in the present disclosure, the angle adjustment assembly 60 may include a motor 32 and an adjustment rod, one end of the adjustment rod is connected to the mounting member 20, the other end of the adjustment rod is fixedly connected to an output shaft of the motor 32, and when the motor 32 rotates, the adjustment rod can be driven to rotate along with the output shaft, so as to adjust the inclination angle between the adjustment rod and the horizontal plane.

Alternatively, the driving rod 63 can be extended or shortened along its length to rotate the horizontal supporting rod 61 relative to the vertical supporting rod 62. The actuating lever 63 is when the extension, can drive horizontal support pole 61 rebound (drive installed part 20 rebound promptly), thereby increase brush cleaner 31, the inclination between suction hood 42 and wiper 51 and the horizontal plane, the actuating lever 63 is when shortening, can drive horizontal support pole 61 rebound (drive installed part 20 rebound promptly), thereby reduce brush cleaner 31, inclination between suction hood 42 and wiper 51 and the horizontal plane, in order to realize the cleanness to different inclination's photovoltaic board.

Alternatively, the horizontal support bar 61 and the vertical support bar 62 are telescopic bars that can be extended or shortened along their respective length directions. That is to say, the horizontal support rod 61 can stretch out and draw back along the horizontal direction, and the vertical support rod 62 can stretch out and draw back along the vertical direction, so can realize the regulation to wiper, suction hood 42 and wiper 51 in horizontal direction and vertical direction to can realize the cleanness to the photovoltaic board of different specifications, different sizes.

Alternatively, as shown in fig. 2, the mounting member 20 may be formed as an arc-shaped cover 21 having an arc-shaped cross section, the dust hood 42 and the wiper 51 are respectively installed at two opposite edges of the arc-shaped cover 21, the cleaning brush 31 is rotatably installed in the arc-shaped cover 21, the sweeping assembly 30 may further include a motor 32 and a scraper 33, the motor 32 is installed on the arc-shaped cover 21 and is used to drive the cleaning brush 31 to rotate, one end of the scraper 33 is connected to an inner surface of the arc-shaped cover 21, and the other end of the scraper 33 is in contact with an outer circumferential surface of the cleaning brush 31 to scrape off dirt adhered to the outer circumferential surface of the cleaning brush 31. The cleaning brush is rotationally installed in arc cover 21, and at the in-process that the cleaning brush brushed the photovoltaic board and swept, motor 32 drives the cleaning brush and rotates, will be located the dust on the surface of photovoltaic board and clean, and at this moment, arc cover 21 can shelter from the dust that the cleaning brush brushed to fall to avoid the dust to splash to other photovoltaic board departments, cause the influence to the cleanness of photovoltaic board on every side.

In addition, as shown in fig. 2, a scraper 33 is further connected to the inner surface of the arc-shaped cover 21, and the scraper 33 is in contact with the outer surface of the cleaning brush 31, so that the scraper 33 can scrape off dust and dirt attached to the cleaning brush during rotation of the cleaning brush, and the dust and the dirt are prevented from being accumulated on the cleaning brush to affect the cleaning effect of the photovoltaic panel.

Alternatively, as shown in fig. 1, the vacuum cleaner 41 may include a suction pipe 410, a blower fan 420, and a filter box 430, a filter screen 431 is disposed in the filter box 430, the filter screen 431 divides the interior of the filter box 430 into a first chamber 432 and a second chamber 433, one end of the suction pipe 410 communicates with the suction hood 42, the other end of the suction pipe 410 communicates with the first chamber 432, and a suction opening of the blower fan 420 communicates with the second chamber 433. Thus, when the photovoltaic panel is cleaned, the blower 420 is started and applies suction to the second chamber 433, and dust swept by the cleaning brush is sucked into the first chamber 432 through the suction pipe 410 to collect the dust. In addition, a filter screen 431 is further disposed in the filter box 430, the filter screen 431 can filter dust entering the first chamber 432, dust with large particles is stored in the first chamber 432, dust with small particles is stored in the second chamber 433, and classified storage of dust is achieved.

Optionally, as shown in fig. 1, the wiping member 51 is a sponge 510, the wiping assembly 50 may further include a water storage tank 52, a water pump 53 and a water pipe 54, one end of the water pipe 54 is communicated with the water storage tank 52 through the water pump 53, and the other end of the water pipe 54 is used for injecting water into the sponge 510. In to sponge 510 to photovoltaic board wiping process, water pump 53 draws water and through water pipe 54 to sponge 510 internal water injection to drench sponge 510, wet sponge 510 wipes the photovoltaic board and can play better dust removal effect, and then promotes the clean effect to the photovoltaic board.

The wiper member 51 may be detachably coupled to the mounting member 20, for example, as shown in fig. 2, in an embodiment provided by the present disclosure, the mounting member 20 is formed with a T-shaped groove having an open end at least at one end in a length direction thereof, and the wiping member 50 may further include a T-shaped block 511 coupled to the sponge 510, the T-shaped block 511 being capable of passing through the open end of the T-shaped groove to be inserted into the T-shaped groove. When the cleanliness of sponge 510 can' T satisfy the requirement of cleaning to the photovoltaic board, can drag T shape piece 511, take out the back with sponge 510 from installed part 20, will clean subassembly 50 and reinsert the T inslot into again, need not wholly to change installed part 20, also need not with the help of mounting tool, and it is convenient to get and put, the operation of the operating personnel of being convenient for.

In another embodiment provided by the present disclosure, the wiping component 50 may further include a connection block connected to the sponge 510, a first through hole is formed on the connection block, a second through hole is formed on the mounting block, and the fixing bolt sequentially passes through the first through hole and the second through hole to fix the wiping component 50 and the mounting member 20. Here, it should be noted that the wiping component 50 and the mounting component 20 can be connected in any detachable and washable manner, and in any case, the detachable connection manner between the wiping component 50 and the mounting component 20 is not limited by the present disclosure.

Optionally, as shown in fig. 2 and 3, the photovoltaic panel cleaning apparatus 1 may further include a wiper blade 70, the wiper blade 70 is mounted on the mounting member 20, and the wiper blade 70 is located on a side of the wiper 51 facing away from the cleaning brush 31. After wet sponge 510 wiped the photovoltaic board, the wiper blade 70 installed on the mounting member 20 could scrape off the water remaining on the photovoltaic board, thereby avoiding the water stain remaining on the photovoltaic board and affecting the photic effect of the photovoltaic board.

Optionally, as shown in fig. 1, the photovoltaic panel cleaning apparatus 1 may further include a cart 80, the bottom of the cart 80 is provided with rollers 81, and the sweeping assembly 30, the dust suction assembly 40 and the wiping assembly 50 are all mounted on the cart 80. In the process of cleaning the photovoltaic panel, the push cart 80 is moved to drive the sweeping component 30, the dust suction component 40 and the wiping component 50 to move simultaneously, so that different photovoltaic panels can be cleaned, and the photovoltaic panels can be cleaned more conveniently and more conveniently in a labor-saving manner.

In addition, as shown in fig. 1, the above-mentioned dust collector 41, water storage tank 52 and water pump 53 may be installed on the cart 80, on one hand, during the cleaning process of different photovoltaic panels, the movement of the cleaning assembly 30, the dust collection assembly 40 and the wiping assembly 50 is more convenient and labor-saving, and the labor intensity of the operator can be reduced, and on the other hand, because the dust collector 41, the water storage tank 52 and the water pump 53 are installed on the cart 80, during the process that the operator pushes the cart 80 to move, the interference or interference of structures such as the water pipe 54 and the dust collection pipe is avoided, and the flexible operation of the operator on the photovoltaic panels is more convenient.

In addition, as shown in fig. 1, a push rod 82 may be further disposed on the cart 80, so that when the worker needs to clean different photovoltaic panels, the cart 80 can be driven by pushing the push rod 82.

The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.

It should be noted that, in the above embodiments, the various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations will not be further described in the present disclosure.

In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.

Claims

1. The utility model provides a photovoltaic board cleaning device which characterized in that includes the installed part, cleans subassembly, dust absorption subassembly and cleans the subassembly, clean the subassembly including the brush cleaner, the brush cleaner is used for cleaning the surface of photovoltaic board, dust absorption subassembly include the dust catcher and with the suction hood of dust catcher intercommunication, be formed with the dust absorption hole on the suction hood, it includes the wiper to clean the subassembly, the wiper is used for cleaning the surface of photovoltaic board, the brush cleaner the suction hood and the wiper is all installed on the installed part, just the brush cleaner is located the suction hood with between the wiper.

2. The photovoltaic panel cleaning apparatus of claim 1, further comprising an angle adjustment assembly coupled to the mounting member for adjusting an angle of inclination of the mounting member relative to a horizontal plane.

3. The photovoltaic panel cleaning apparatus according to claim 2, wherein the angle adjustment assembly includes a horizontal support bar, a vertical support bar, and a driving bar, one end of the horizontal support bar is connected to the mounting member, the other end of the horizontal support bar is hinged to one end of the vertical support bar, the driving bar extends between the horizontal support bar and the vertical support bar in an inclined manner, one end of the driving bar is hinged to the horizontal support bar, the other end of the driving bar is hinged to the vertical support bar, and the driving bar can be extended or shortened along the length direction thereof to drive the horizontal support bar to rotate relative to the vertical support bar.

4. The photovoltaic panel cleaning apparatus of claim 3, wherein the horizontal support bar and the vertical support bar are telescopic bars that can be extended or shortened along their respective length directions.

5. The photovoltaic panel cleaning apparatus according to claim 1, wherein the mounting member is formed as an arc-shaped cover having an arc-shaped cross section, the dust suction cover and the wiper are respectively installed at opposite edges of the arc-shaped cover, the cleaning brush is rotatably installed in the arc-shaped cover, the cleaning assembly further includes a motor installed on the arc-shaped cover and driving the cleaning brush to rotate, and one end of the scraper is connected to an inner surface of the arc-shaped cover, and the other end of the scraper is in contact with an outer circumferential surface of the cleaning brush to scrape off dirt adhered to the outer circumferential surface of the cleaning brush.

6. The photovoltaic panel cleaning apparatus according to claim 1, wherein the vacuum cleaner comprises a suction pipe, a blower, and a filter box, wherein a filter screen is disposed in the filter box, the filter screen divides the interior of the filter box into a first chamber and a second chamber, one end of the suction pipe communicates with the dust hood, the other end of the suction pipe communicates with the first chamber, and a suction opening of the blower communicates with the second chamber.

7. The photovoltaic panel cleaning device according to claim 1, wherein the wiper is a sponge, the wiper assembly further comprises a water storage tank, a water pump and a water pipe, one end of the water pipe is communicated with the water storage tank through the water pump, and the other end of the water pipe is used for injecting water into the sponge.

8. The photovoltaic panel cleaning apparatus according to claim 7, wherein the mounting member is formed with a T-shaped groove having at least one end in a length direction thereof being an open end, and the wiping assembly further comprises a T-shaped block coupled to the sponge, the T-shaped block being capable of passing through the open end of the T-shaped groove to be inserted into the T-shaped groove.

9. The photovoltaic panel cleaning apparatus according to claim 7, further comprising a wiper blade mounted on the mount and located on a side of the wiper member facing away from the wiper brush.

10. The photovoltaic panel cleaning apparatus according to any one of claims 1 to 9, further comprising a cart provided with rollers at a bottom thereof, the sweeping assembly, the dust suction assembly and the wiping assembly being mounted on the cart.