CN218570181U

CN218570181U - Photovoltaic panel with surface self-cleaning function

Info

Publication number: CN218570181U
Application number: CN202223080014.8U
Authority: CN
Inventors: 陈锦培
Original assignee: Guangdong Nantian Photoelectric Co ltd
Current assignee: Guangdong Nantian Photoelectric Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-03
Anticipated expiration: 2032-11-21

Abstract

The utility model discloses a photovoltaic panel with a surface self-cleaning function, which comprises a mounting frame, a support frame, a strip-shaped plate and a plurality of photovoltaic panels; the both ends of bar shaped plate are provided with respectively and extend the end, the end is placed to the cleaning machine, extend the end, install annular steel wire through the rack between the end is placed to the cleaning machine, and the cleaning machine places terminal lateral surface fixedly connected with drive wheel subassembly, drive wheel subassembly is used for driving the annular steel wire and removes, the top sliding connection of bar shaped plate has the cleaning machine casing, the cleaning machine casing is fixed with annular steel wire, the inside of cleaning machine casing is provided with first wiper mechanism, second wiper mechanism. The utility model discloses, through distributing the photovoltaic board array on the surface of bar to the setting utilizes inboard first wiper mechanism, second wiper mechanism to wash the surface of photovoltaic board with some cleaning machine casings of bar sliding connection, and cooperation annular steel wire can drive the continuous slip of cleaning machine casing, realizes on a large scale clearance photovoltaic board surface.

Description

Photovoltaic panel with surface self-cleaning function

Technical Field

The utility model relates to a photovoltaic board technical field especially relates to a photovoltaic board with surface self-cleaning function.

Background

The photovoltaic power generation is one of the recognized clean energy at present and is also a key development project in China, the photovoltaic power generation mainly utilizes a photovoltaic panel to convert light energy into electric energy, then the electric energy is transmitted to a power grid or an electricity storage element through an inverter, one surface of the photovoltaic panel faces to the sun, dust can be accumulated on the surface after the photovoltaic panel is used for a period of time, and the intensity of the photovoltaic panel receiving illumination is influenced.

As described in the utility model patent publication with application No. 202022486485.3, entitled "a photovoltaic panel with surface self-cleaning function": be provided with first spout, first slider, the connecting block, first installation piece, the dead lever, an installation section of thick bamboo, miniature vibrator and pappus brush, make first slider slide in first spout, make the dead lever between the first installation piece reciprocate through the connecting block, thereby make installation section of thick bamboo cooperation pappus brush and the miniature vibrator on fixed rod surface get rid of the ash floating on photovoltaic board surface, the clean effect of pappus brush is better, cooperation miniature vibrator can get rid of the ash floating more effectively, do not need artificial clearing away, can realize automatic clearing up photovoltaic board surface, but it only clears up to a photovoltaic board, to the photovoltaic board that distributes by a large scale, still can't realize automatic clearance, for this the utility model provides a novel photovoltaic board with surface self-cleaning function.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the photovoltaic board that has surface self-cleaning function who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a photovoltaic panel with a surface self-cleaning function comprises a mounting frame, wherein a supporting frame is fixedly connected to the top of the mounting frame, a strip-shaped plate is fixedly connected to the top of the supporting frame, and a plurality of photovoltaic panels are arranged on the upper surface of the strip-shaped plate;

an extension end and a cleaning machine placing end are respectively arranged at two ends of the strip-shaped plate, an annular steel wire is arranged between the extension end and the cleaning machine placing end through a wire frame, a driving wheel component is fixedly connected to the side face of the cleaning machine placing end, and the driving wheel component is used for driving the annular steel wire to move;

a cleaning machine shell is connected above the strip-shaped plate in a sliding mode, the cleaning machine shell is fixed with the annular steel wire, and a first cleaning mechanism and a second cleaning mechanism are arranged inside the cleaning machine shell;

first wiper mechanism includes the shell, the both ends of shell all with the inside wall fixed connection of the cleaning machine casing, the side mouth has been seted up to the side of shell, the bottom of shell is provided with holds the basin, the interior bottom that holds the basin is provided with first cotton that absorbs water, the outer bottom fixedly connected with that holds the basin washs the cotton, the hole that leaks has been seted up to the bottom surface that holds the basin, the inside of shell rotates and is connected with the cylinder, and the outside of cylinder is provided with the second cotton that absorbs water, the top of shell is provided with rectangular shape water inlet, the first driving piece of top fixedly connected with of cleaning machine casing, first driving piece is connected with the pivot transmission of cylinder.

As a further description of the above technical solution:

the second wiper mechanism is the cleaning roller, cleaning roller and cleaning machine casing swing joint, the top fixedly connected with second driving piece of cleaning machine casing, the output and the cleaning roller transmission of second driving piece are connected.

As a further description of the above technical solution:

the side openings are two and symmetrically distributed on two sides of the water containing groove.

As a further description of the above technical solution:

the equal fixedly connected with limiting plate in end, the cleaning machine of extending place the end top, the inboard of limiting plate is provided with the crash pad.

As a further description of the above technical solution:

the bottom of the cleaning machine shell is provided with a sliding seat, and the sliding seat is connected with the side edge of the strip-shaped plate in a sliding manner.

As a further description of the above technical solution:

the top fixedly connected with locking wire piece of sliding seat, locking wire piece and annular steel wire fixed connection.

As a further description of the above technical solution:

further comprising: and a water outlet of the cleaning liquid supply system is connected with a water inlet interface at the top of the strip-shaped water inlet.

As a further description of the above technical solution:

the mounting bracket and the support frame are both provided with a plurality of brackets and are distributed at equal intervals.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this photovoltaic board, through the surface with photovoltaic board array distribution at the bar shaped plate to the setting is with the cleaning machine casing that bar shaped plate sliding connection had, utilizes inboard first wiper mechanism, second wiper mechanism to wash the surface of photovoltaic board, and cooperation annular steel wire can drive the continuous slip of cleaning machine casing, changes abluent position, realizes on a large scale clearance photovoltaic board surface, for current wiper mechanism, the cleaning range is bigger.

2. Compared with the prior art, this photovoltaic board through improving first wiper mechanism, set up the shell, hold the basin, wash the cotton, first cotton that absorbs water, the cylinder, the second cotton that absorbs water, first driving piece driving roller and second absorb water the cotton rotation, throw away partial washing liquid from the side opening, the gliding washing cotton of cooperation is washd, can guarantee abluent effect, hold the hole that leaks that the basin bottom set up moreover, can be continuous to wash the cotton and supply the washing liquid.

Drawings

Fig. 1 is a first perspective view of the present invention;

fig. 2 is a perspective view of a second viewing angle of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a side view of the present invention;

FIG. 5 is an enlarged view of FIG. 3 at A;

FIG. 6 is an enlarged view of FIG. 4 at B;

fig. 7 is a partial perspective view of the present invention;

fig. 8 is a schematic cross-sectional view of a first cleaning mechanism according to the present invention.

Illustration of the drawings:

1. a mounting frame; 2. a support frame; 3. a strip-shaped plate; 4. a photovoltaic panel; 5. an extension end; 6. a cleaner placing end; 7. cleaning the shell of the machine; 71. a sliding seat; 72. a wire locking block; 8. a first driving member; 9. a second driving member; 10. a first cleaning mechanism; 11. a second cleaning mechanism; 111. a housing; 112. a strip-shaped water inlet; 113. a side port; 114. a water containing tank; 115. first absorbent cotton; 116. cleaning cotton; 117. a water leakage hole; 118. a drum; 119. second absorbent cotton; 12. a bobbin; 13. an annular steel wire; 14. a drive wheel assembly.

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.

Referring to fig. 1-8, the utility model provides a pair of photovoltaic board with surface self-cleaning function: including mounting bracket 1, mounting bracket 1's top fixedly connected with support frame 2, support frame 2's top fixedly connected with bar shaped plate 3, bar shaped plate 3's upper surface is provided with a plurality of photovoltaic board 4, can adapt to installation photovoltaic board on a large scale, and mounting bracket 1, support frame 2 all are provided with a plurality ofly, and are the equidistance and distribute, according to the installation area of reality, select mounting bracket 1, the 2 quantity of support frame of suitable quantity, support bar shaped plate 3 that can be fine.

The both ends of bar shaped plate 3 are provided with respectively and extend the end 5, the end is placed to the cleaning machine 6, and extend end 5, the cleaning machine is placed and is installed annular steel wire 13 through wire frame 12 between the end 6, and the cleaning machine is placed 6 side fixedly connected with drive wheel subassemblies 14, and drive wheel subassembly 14 is used for driving annular steel wire 13 and removes, and the top sliding connection of bar shaped plate 3 has cleaning machine casing 7, and cleaning machine casing 7 is fixed with annular steel wire 13.

The extension end 5 and the cleaning machine placing end 6 are used for limiting the sliding of the cleaning machine shell 7, and when the cleaning machine shell 7 is not suitable for use, the cleaning machine shell 7 is slid to the cleaning machine placing end 6, so that the normal use of the photovoltaic panel is not influenced.

The driving wheel assembly 14 comprises a driving motor and a roller, the motor drives the roller to rotate, and then the annular steel wire 13 is driven to move, so that the cleaning machine shell 7 can be driven to slide, and all photovoltaic panels can be cleaned by the cleaning machine shell 7.

The inside of the cleaning machine shell 7 is provided with a first cleaning mechanism 10 and a second cleaning mechanism 11 which are used for cleaning the photovoltaic panel.

Referring to fig. 7-8, the first cleaning mechanism 10 includes a housing 111, two ends of the housing 111 are fixedly connected to an inner side wall of the cleaning machine housing 7, a side opening 113 is formed in a side surface of the housing 111, a water containing tank 114 is formed in a bottom of the housing 111, first absorbent cotton 115 is arranged at an inner bottom of the water containing tank 114, cleaning cotton 116 is fixedly connected to an outer bottom of the water containing tank 114, a water leakage hole 117 is formed in a bottom surface of the water containing tank 114, a roller 118 is rotatably connected to the inside of the housing 111, second absorbent cotton 119 is arranged on an outer side of the roller 118, a strip-shaped water inlet 112 is formed in a top of the housing 111, a first driving member 8 is fixedly connected to a top of the cleaning machine housing 7, and the first driving member 8 is in transmission connection with a rotating shaft of the roller 118.

When the cleaning device is used, the first driving part 8 drives the roller 118 to rotate, cleaning liquid entering from the strip-shaped water inlet 112 falls onto the roller 118, part of the cleaning liquid is absorbed by the second water-absorbing cotton 119 on the surface and thrown out from the side opening 113 under the action of centrifugal force, part of the cleaning liquid falls into the water containing groove 114, and the cleaning liquid is immersed into the cleaning cotton 116 through the water leakage holes 117, so that the surface of a photovoltaic panel can be well cleaned.

The second cleaning mechanism 11 is a cleaning roller, the cleaning roller is movably connected with the cleaning machine shell 7, a second driving piece 9 is fixedly connected to the top of the cleaning machine shell 7, and the output end of the second driving piece 9 is in transmission connection with the cleaning roller.

Second driving piece 9 drives the cleaning roller and rotates, and the surface of cleaning roller has mashuai, can cooperate the washing liquid in the place ahead to clear up photovoltaic board surface.

The side openings 113 are arranged two, symmetrically distributed on two sides of the water containing groove 114, when the first cleaning mechanism 10 works, the cleaning liquid is partially thrown to the front side of the water containing groove 114, partially thrown to the rear side of the water containing groove 114, and is matched with the cleaning cotton 116 and the cleaning roller for cleaning.

The equal fixedly connected with limiting plate in end 5, the 6 tops of cleaning machine placement end are extended, and the inboard of limiting plate is provided with the crashproof pad, can avoid the cleaning machine casing 7 slip in-process, takes place the striking with both ends.

The bottom of cleaning machine casing 7 has sliding seat 71, and sliding seat 71 and the side sliding connection of strip shaped plate 3, the top fixedly connected with of sliding seat 71 line locking piece 72, line locking piece 72 and annular steel wire 13 fixed connection.

Further comprising: and a water outlet of the cleaning liquid supply system is connected with a water inlet interface at the top of the strip-shaped water inlet 112, the cleaning liquid supply system is provided with a cleaning liquid storage tank, a pump and a water pipe, and the pump works to convey the cleaning liquid to the strip-shaped water inlet 112 to supply liquid in the cleaning process.

The working principle is as follows: when the cleaning machine is used, the driving wheel assembly 14 works to drive the annular steel wire 13 to walk to drive the cleaning machine shell 7 and the first cleaning mechanism 10 and the second cleaning mechanism 11 which are arranged inside the cleaning machine shell to move together, and meanwhile, the first cleaning mechanism 10 and the second cleaning mechanism 11 act to clean the surface of the photovoltaic panel.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a photovoltaic board with surface self-cleaning function, includes mounting bracket (1), the top fixedly connected with support frame (2) of mounting bracket (1), its characterized in that: the top of the support frame (2) is fixedly connected with a strip-shaped plate (3), and the upper surface of the strip-shaped plate (3) is provided with a plurality of photovoltaic plates (4);

the two ends of the strip-shaped plate (3) are respectively provided with an extension end (5) and a cleaning machine placing end (6), an annular steel wire (13) is arranged between the extension end (5) and the cleaning machine placing end (6) through a wire frame (12), the side surface of the cleaning machine placing end (6) is fixedly connected with a driving wheel assembly (14), and the driving wheel assembly (14) is used for driving the annular steel wire (13) to move;

a cleaning machine shell (7) is connected above the strip-shaped plate (3) in a sliding manner, the cleaning machine shell (7) is fixed with an annular steel wire (13), and a first cleaning mechanism (10) and a second cleaning mechanism (11) are arranged in the cleaning machine shell (7);

first wiper mechanism (10) includes shell (111), the both ends of shell (111) all with the inside wall fixed connection of cleaning machine casing (7), side mouth (113) have been seted up to the side of shell (111), the bottom of shell (111) is provided with holds basin (114), the interior bottom that holds basin (114) is provided with first cotton (115) that absorbs water, the outer bottom fixedly connected with of holding basin (114) washs cotton (116), water leakage hole (117) have been seted up to the bottom surface of holding basin (114), the internal rotation of shell (111) is connected with cylinder (118), and the outside of cylinder (118) is provided with second cotton (119) that absorbs water, the top of shell (111) is provided with rectangular shape water inlet (112), the top fixedly connected with first driving piece (8) of cleaning machine casing (7), first driving piece (8) are connected with the pivot transmission of cylinder (118).

2. A photovoltaic panel with surface self-cleaning function as claimed in claim 1, wherein: second wiper mechanism (11) is the cleaning roller, cleaning roller and cleaning machine casing (7) swing joint, the top fixedly connected with second driving piece (9) of cleaning machine casing (7), the output and the cleaning roller transmission of second driving piece (9) are connected.

3. A photovoltaic panel with surface self-cleaning function as claimed in claim 1, wherein: the two side openings (113) are symmetrically distributed on two sides of the water containing groove (114).

4. A photovoltaic panel with surface self-cleaning function as claimed in claim 1, wherein: the equal fixedly connected with limiting plate in end (6) top is placed to epitaxial end (5), cleaning machine, the inboard of limiting plate is provided with the crash pad.

5. A photovoltaic panel with surface self-cleaning function as claimed in claim 1, wherein: the bottom of the cleaning machine shell (7) is provided with a sliding seat (71), and the sliding seat (71) is connected with the side edge of the strip-shaped plate (3) in a sliding manner.

6. A photovoltaic panel with surface self-cleaning function as claimed in claim 5, characterized in that: the top of the sliding seat (71) is fixedly connected with a wire locking block (72), and the wire locking block (72) is fixedly connected with the annular steel wire (13).

7. The photovoltaic panel with the surface self-cleaning function as recited in claim 1, further comprising: and a water outlet of the cleaning liquid supply system is connected with a water inlet interface at the top of the strip-shaped water inlet (112).

8. A photovoltaic panel with surface self-cleaning function as claimed in claim 1, wherein: the mounting rack (1) and the support frame (2) are both provided with a plurality of brackets and are distributed at equal intervals.