CN220156475U - Outdoor photovoltaic board is with clean sand control device - Google Patents
Outdoor photovoltaic board is with clean sand control device Download PDFInfo
- Publication number
- CN220156475U CN220156475U CN202320902128.1U CN202320902128U CN220156475U CN 220156475 U CN220156475 U CN 220156475U CN 202320902128 U CN202320902128 U CN 202320902128U CN 220156475 U CN220156475 U CN 220156475U
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- CN
- China
- Prior art keywords
- cleaning
- photovoltaic
- photovoltaic panel
- sliding
- sliding seat
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- 239000004576 sand Substances 0.000 title claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000007921 spray Substances 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002265 prevention Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 7
- 239000000725 suspension Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model relates to the technical field of photovoltaic panels, in particular to a cleaning and sand-preventing device for an outdoor photovoltaic panel, which comprises a brush hair for cleaning the photovoltaic panel, wherein the bottom surface of a sliding seat is provided with a convex shaft, one end of the top surface of the sliding seat is provided with a rotary table, the lower part of the convex shaft is rotatably provided with a rotary table, the edge of the bottom surface of the rotary table is provided with a connecting shaft, and a connecting plate is hinged between the convex shaft and the connecting shaft; the top surface of the shell is also provided with a second motor for driving the turntable to rotate; the sliding seat and the brush hair reciprocate along the surface of the photovoltaic panel, so that the surface of the photovoltaic panel can be cleaned in a reciprocating manner through the brush hair, and the cleaning and sand prevention are facilitated; the second motor drives the turntable to rotate and can drive the sliding seat and the brush hair to horizontally reciprocate, so that the brush hair can synchronously swing when moving along the surface of the photovoltaic plate, the contact between the brush hair and the surface of the photovoltaic plate is increased, the cleaning effect on the surface of the photovoltaic plate is improved, and the cleaning efficiency on the surface of the photovoltaic plate is improved.
Description
Technical Field
The utility model relates to the technical field of photovoltaic panels, in particular to a cleaning sand-preventing device for an outdoor photovoltaic panel.
Background
Photovoltaic panels are one of the equipment components for solar power generation, which are mainly used to convert solar energy into electric energy; at present, the photovoltaic board is all installed in outdoor open place to the photovoltaic board of being convenient for utilizes solar energy's resource better, but in some areas, extreme weather such as easy sand storm, consequently dust content in the air is big, and dust etc. very easily pile up on the surface of photovoltaic board, and dust pile up can lead to the efficiency of photovoltaic board conversion solar energy to reduce.
The utility model patent with the publication number of CN216095066U discloses a photovoltaic panel cleaning device, which comprises a hanging frame, a track and a brush structure, wherein the hanging frame is used for hanging on a photovoltaic panel; the track is arranged on one side of the suspension bracket and is used for being arranged parallel to the outer surface of the photovoltaic panel; the rail is provided with a sliding seat, the sliding seat is connected with the brush structure, the suspension bracket is provided with a driving structure, the driving structure is connected with the sliding seat, and the driving structure is used for controlling the sliding seat to drive the brush structure to slide along the rail so as to brush dust accumulated outside the photovoltaic panel when the brush structure moves; the suspension frame is suspended on the photovoltaic panel, and the driving structure drives the brush structure to slide along the track, so that dust on the outer surface of the photovoltaic panel is cleaned when the brush structure slides, dust is effectively prevented from accumulating on the photovoltaic panel, and normal use of the photovoltaic panel is ensured.
Although this photovoltaic board cleaning device is convenient for clear up the dust of the surface of photovoltaic board through the brush that sets up, but the device is when using, by the drive structure drive brush structure along the track slip, the brush structure is rotatable cylinder brush, it has certain cleaning effect to the photovoltaic board, but cylinder brush and brush frame rotate the installation, when cylinder brush removes, the circumstances that the cylinder brush can take place synchronous rotation, this design leads to cylinder brush and the less of frictional force on photovoltaic board surface, not only be difficult to clear up the surface of photovoltaic board effectively, and the cleaning efficiency of photovoltaic board is lower moreover, in view of this, we propose an outdoor photovoltaic board with clean sand control device.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, an object of the present utility model is to provide a cleaning and sand preventing device for outdoor photovoltaic panels, which can improve the cleaning effect of the surface of the photovoltaic panel by synchronously swinging bristles when the bristles move along the surface of the photovoltaic panel.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a cleaning sand-preventing device for an outdoor photovoltaic panel comprises a photovoltaic part and a cleaning part;
the photovoltaic part comprises two supporting seats which are obliquely arranged, sliding grooves are formed in the supporting seats, sliding blocks are slidably arranged in the sliding grooves, a screw rod which is in threaded connection with the sliding blocks is rotatably arranged in the sliding grooves on the right side, a guide rod which is in sliding connection with the sliding blocks is slidably arranged in the sliding grooves on the left side, and a first motor which is used for driving the screw rod to rotate is further arranged at the rear end of the supporting seat on the right side; a photovoltaic panel is arranged between the two supporting seats;
the cleaning part is used for cleaning the photovoltaic panel and is arranged above the photovoltaic panel; the photovoltaic panel cleaning device comprises a hollow shell, wherein a strip-shaped groove is formed in the bottom surface of the shell, a sliding seat capable of horizontally reciprocating is slidably arranged in the strip-shaped groove, bristles for cleaning a photovoltaic panel are arranged on the bottom surface of the sliding seat, a protruding shaft is arranged at one end of the top surface of the sliding seat, a rotary table is rotatably arranged below the protruding shaft, a connecting shaft is arranged at the edge of the bottom surface of the rotary table, and a connecting plate is hinged between the protruding shaft and the connecting shaft; the top surface of the shell is also provided with a second motor for driving the turntable to rotate.
In addition, the cleaning and sand preventing device for the outdoor photovoltaic panel provided by the application can also have the following additional technical characteristics:
specifically, the inside of casing is fixed with the connecting rod, has offered the slide hole with connecting rod sliding connection on the slide.
Specifically, two be located rear side department between the supporting seat installs the water pipe, installs a plurality of shower nozzles that are used for spraying the water source in order to clean the photovoltaic board on the water pipe, still installs the water inlet on the water pipe.
Specifically, a plurality of carrier bars for supporting the photovoltaic panels are arranged between the two supporting seats, and the photovoltaic panels are fixedly connected with the carrier bars through bolts.
Specifically, the bottom surface both sides department of supporting seat all installs the pillar, is fixed with the crossbeam between two pillars.
Specifically, the shower nozzle is the form of buckling, and the shower nozzle is located the rear end top department of photovoltaic board.
Specifically, the size of the strip-shaped groove is matched with the size of the sliding seat, and two side walls of the sliding seat are attached to two side walls of the strip-shaped groove.
Compared with the prior art, the utility model has the beneficial effects that:
cleaning part through setting up: on the one hand, the first motor drives the screw rod to rotate, so that the sliding seat and the brush hair can be driven to reciprocate along the surface of the photovoltaic plate, and the surface of the photovoltaic plate can be cleaned in a reciprocating manner through the brush hair, thereby being beneficial to cleaning and sand prevention; on the other hand, the second motor drives the turntable to rotate and can drive the sliding seat and the brush hair to horizontally reciprocate, so that the brush hair can synchronously swing when moving along the surface of the photovoltaic plate, the contact between the brush hair and the surface of the photovoltaic plate is increased, the cleaning effect on the surface of the photovoltaic plate is improved, and the cleaning efficiency on the surface of the photovoltaic plate is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a photovoltaic unit according to the present utility model;
FIG. 3 is a schematic view of a portion of a photovoltaic unit according to the present utility model;
FIG. 4 is a schematic view of a cleaning portion according to the present utility model;
FIG. 5 is a schematic view of the structure of the housing according to the present utility model;
fig. 6 is a schematic structural view of a slider according to the present utility model.
In the figure:
1. a photovoltaic section; 10. a support base; 101. a chute; 11. a first motor; 12. a screw rod; 13. a guide rod; 14. a slide block; 15. a water pipe; 151. a spray head; 16. a photovoltaic panel; 17. a support post; 18. a cross beam; 19. a carrier bar;
2. a cleaning part; 21. a housing; 211. a bar-shaped groove; 212. a connecting rod; 22. a slide; 221. a protruding shaft; 222. a slide hole; 23. brushing; 24. a second motor; 25. a turntable; 251. a connecting shaft; 26. and (5) connecting a plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment provides a technical scheme:
referring to fig. 1-2, a cleaning and sand-preventing device for outdoor photovoltaic panels comprises a photovoltaic part 1 and a cleaning part 2. The photovoltaic part 1 comprises two supporting seats 10 which are obliquely arranged, wherein sliding grooves 101 are formed in the supporting seats 10, sliding blocks 14 are slidably arranged in the sliding grooves 101, a screw rod 12 which is in threaded connection with the sliding blocks 14 is rotatably arranged in the sliding grooves 101 positioned on the right side, a guide rod 13 which is in sliding connection with the sliding blocks 14 is slidably arranged in the sliding grooves 101 positioned on the left side, and a first motor 11 which is used for driving the screw rod 12 to rotate is further arranged at the rear end of the supporting seat 10 positioned on the right side; a photovoltaic panel 16 is arranged between the two supporting seats 10;
in the above arrangement, the screw 12 is rotated to drive the cleaning portion 2 to reciprocate horizontally, so as to clean the surface of the photovoltaic panel 16.
In this embodiment, a water pipe 15 is installed between two supporting seats 10 at the rear side, a plurality of spray heads 151 for spraying water source to clean the photovoltaic panel 16 are installed on the water pipe 15, a water inlet is also installed on the water pipe 15, and water source is conveniently sprayed to the surface of the photovoltaic panel 16 through the spray heads 151, so that the surface of the photovoltaic panel 16 is cleaned.
In this embodiment, a plurality of carrying rods 19 for supporting the photovoltaic panels 16 are installed between the two supporting seats 10, and the photovoltaic panels 16 are fixedly connected with the carrying rods 19 through bolts, and the arrangement of the carrying rods 19 has a stable supporting and fixing effect on the photovoltaic panels 16.
In this embodiment, the two sides of the bottom surface of the supporting seat 10 are respectively provided with a strut 17, a cross beam 18 is fixed between the two struts 17, and the struts 17 and the cross beam 18 play a role in stably supporting the supporting seat 10.
In this embodiment, the spray head 151 is bent, and the spray head 151 is located above the rear end of the photovoltaic panel 16, which facilitates the spraying of water onto the photovoltaic panel 16 through the spray head 151.
Referring to fig. 3-6, a cleaning portion 2 for cleaning the photovoltaic panel 16 is disposed above the photovoltaic panel 16; the photovoltaic panel cleaning device comprises a hollow shell 21, wherein a strip-shaped groove 211 is formed in the bottom surface of the shell 21, a sliding seat 22 capable of horizontally and reciprocally moving is slidably arranged in the strip-shaped groove 211, bristles 23 used for cleaning the photovoltaic panel 16 are arranged on the bottom surface of the sliding seat 22, the bristles 23 are tightly adhered to the sliding seat 22, a protruding shaft 221 is arranged at one end of the top surface of the sliding seat 22, the protruding shaft 221 is fixedly connected with the sliding seat 22 through a bolt, a turntable 25 is rotatably arranged below the protruding shaft 221, a connecting shaft 251 is arranged at the edge of the bottom surface of the turntable 25, the connecting shaft 251 is fixedly connected with the turntable 25 through the bolt, and a connecting plate 26 is hinged between the protruding shaft 221 and the connecting shaft 251; the top surface of the housing 21 is also provided with a second motor 24 for driving the turntable 25 to rotate.
Through the arrangement mode, the brush hair 23 and the sliding seat 22 can horizontally reciprocate while moving along the surface of the photovoltaic panel 16, so that the cleaning effect on the surface of the photovoltaic panel 16 is improved.
In the embodiment, the connecting rod 212 is fixed in the housing 21, the sliding seat 22 is provided with a sliding hole 222 slidably connected with the connecting rod 212, and the arrangement of the connecting rod 212 plays a guiding role in the horizontal reciprocating swing of the sliding seat 22, so that the smoothness of the movement of the sliding seat 22 is ensured.
In this embodiment, the size of the bar slot 211 is matched with the size of the sliding seat 22, and two side walls of the sliding seat 22 are attached to two side walls of the bar slot 211, so that the design can ensure the stability of the horizontal movement of the sliding seat 22.
It should be added that, the water inlet on the water pipe 15 in this embodiment may be connected with a water source through a hose, etc., when the brush hair 23 cleans the surface of the photovoltaic panel 16, the water source may enter the water pipe 15 and be sprayed on the surface of the photovoltaic panel 16 through the plurality of spray heads 151, so as to facilitate cleaning the surface of the photovoltaic panel 16.
It should be noted that, the first motor 11 and the second motor 24 in the present embodiment are conventional techniques, and are not described herein.
When the device is specifically used, a user firstly turns on the power supply of the first motor 11 and the second motor 24, the first motor 11 and the second motor 24 start to work, the output shaft of the first motor 11 rotates to drive the screw rod 12 to rotate, the sliding block 14 slides along the sliding groove 101 at the moment, the sliding block 14 synchronously drives the shell 21 to move, the shell 21 drives the sliding seat 22 and the bristles 23 to move along the surface of the photovoltaic panel 16, the bristles 23 simultaneously clean the surface of the photovoltaic panel 16, a water source enters the water pipe 15 at the moment and is sprayed on the surface of the photovoltaic panel 16 through the spray heads 151, meanwhile, the output shaft of the second motor 24 drives the turntable 25 to rotate, the connecting shaft 251 drives the connecting plate 26 to move, the connecting plate 26 drives the convex shaft 221 and the sliding seat 22 to horizontally reciprocate, the sliding seat 22 slides along the connecting rod 212 reciprocally, and the bristles 23 reciprocate and clean the surface of the photovoltaic panel 16.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an outdoor photovoltaic board is with clean sand control device, includes photovoltaic portion (1) and clearance portion (2), its characterized in that:
the photovoltaic part (1) comprises two supporting seats (10) which are obliquely arranged, sliding grooves (101) are formed in the supporting seats (10), sliding blocks (14) are slidably arranged in the sliding grooves (101), screw rods (12) which are in threaded connection with the sliding blocks (14) are rotatably arranged in the sliding grooves (101) positioned on the right side, guide rods (13) which are slidably arranged in the sliding grooves (101) positioned on the left side and are slidably connected with the sliding blocks (14) are slidably arranged in the sliding grooves (101), and a first motor (11) which is used for driving the screw rods (12) to rotate is further arranged at the rear end of the supporting seat (10) positioned on the right side; a photovoltaic panel (16) is arranged between the two supporting seats (10);
the cleaning part (2) is used for cleaning the photovoltaic panel (16) and is arranged above the photovoltaic panel (16); the cleaning device comprises a hollow shell (21), wherein a strip-shaped groove (211) is formed in the bottom surface of the shell (21), a sliding seat (22) capable of horizontally reciprocating is slidably installed in the strip-shaped groove (211), bristles (23) for cleaning a photovoltaic panel (16) are installed on the bottom surface of the sliding seat (22), a protruding shaft (221) is installed at one end of the top surface of the sliding seat (22), a rotary table (25) is rotatably installed below the protruding shaft (221), a connecting shaft (251) is installed at the edge of the bottom surface of the rotary table (25), and a connecting plate (26) is hinged between the protruding shaft (221) and the connecting shaft (251); the top surface of the shell (21) is also provided with a second motor (24) for driving the turntable (25) to rotate.
2. The outdoor photovoltaic panel cleaning and sand control device of claim 1, wherein: the connecting rod (212) is fixed in the shell (21), and a sliding hole (222) which is in sliding connection with the connecting rod (212) is formed in the sliding seat (22).
3. The outdoor photovoltaic panel cleaning and sand control device of claim 1, wherein: a water pipe (15) is arranged at the rear side between the two supporting seats (10), a plurality of spray heads (151) for spraying water sources to clean the photovoltaic panels (16) are arranged on the water pipe (15), and a water inlet is also arranged on the water pipe (15).
4. The outdoor photovoltaic panel cleaning and sand control device of claim 1, wherein: a plurality of bearing rods (19) for supporting the photovoltaic panels (16) are arranged between the two supporting seats (10), and the photovoltaic panels (16) are fixedly connected with the bearing rods (19) through bolts.
5. The outdoor photovoltaic panel cleaning and sand control device of claim 1, wherein: the two sides of the bottom surface of the supporting seat (10) are provided with supporting posts (17), and a cross beam (18) is fixed between the two supporting posts (17).
6. A cleaning and sand control device for outdoor photovoltaic panels as claimed in claim 3, wherein: the spray head (151) is bent, and the spray head (151) is located above the rear end of the photovoltaic panel (16).
7. The outdoor photovoltaic panel cleaning and sand control device of claim 1, wherein: the size of the strip-shaped groove (211) is matched with the size of the sliding seat (22), and two side walls of the sliding seat (22) are attached to two side walls of the strip-shaped groove (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320902128.1U CN220156475U (en) | 2023-04-21 | 2023-04-21 | Outdoor photovoltaic board is with clean sand control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320902128.1U CN220156475U (en) | 2023-04-21 | 2023-04-21 | Outdoor photovoltaic board is with clean sand control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220156475U true CN220156475U (en) | 2023-12-08 |
Family
ID=89007318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320902128.1U Active CN220156475U (en) | 2023-04-21 | 2023-04-21 | Outdoor photovoltaic board is with clean sand control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220156475U (en) |
-
2023
- 2023-04-21 CN CN202320902128.1U patent/CN220156475U/en active Active
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