CN216460458U - Photovoltaic board with dust clearance function - Google Patents
Photovoltaic board with dust clearance function Download PDFInfo
- Publication number
- CN216460458U CN216460458U CN202123200046.2U CN202123200046U CN216460458U CN 216460458 U CN216460458 U CN 216460458U CN 202123200046 U CN202123200046 U CN 202123200046U CN 216460458 U CN216460458 U CN 216460458U
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- CN
- China
- Prior art keywords
- piston cylinder
- outlet pipe
- plate
- fixedly connected
- photovoltaic panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 12
- 239000012535 impurity Substances 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000003434 inspiratory effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Images
Classifications
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- 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
Landscapes
- Photovoltaic Devices (AREA)
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a photovoltaic plate with dust cleaning function, which belongs to the field of photovoltaic plates, and comprises a bottom plate, wherein the top end of the bottom plate is fixedly connected with a photovoltaic plate, the bottom end of the bottom plate, which is close to the photovoltaic plate, is fixedly connected with a connecting seat, one end of the connecting seat, which is close to the photovoltaic plate, is chiseled with a chute, the inner wall of the chute is connected with a slide block in a sliding way, the inner part of the chute is rotatably connected with a threaded rod, the top end of the slide block is fixedly connected with a brush plate, the upper end of the bottom plate, which is close to the photovoltaic plate, is fixedly connected with a piston cylinder, the inner wall of the piston cylinder is connected with a piston in a sliding way, the left end of the piston is fixedly connected with a first pull rope, when the photovoltaic plate is used, the brush plate is driven to clean the surface of the photovoltaic plate by rotating the threaded rod, and when the brush plate moves, water flow is sprayed out in a spray channel of the brush plate through the internal and external pressure difference of the piston cylinder, the cleaning effect is enhanced, and the problem that the cleaning is difficult due to the caking of dust and impurities is avoided.
Description
Technical Field
The utility model relates to a photovoltaic board field, more specifically say, relate to a photovoltaic board with dust clearance function.
Background
The photovoltaic panel is also called a solar cell panel, and is a device for directly or indirectly converting solar radiation energy into electric energy through a photoelectric effect or a photochemical effect by absorbing sunlight.
However, most photovoltaic panels are exposed to the outside for a long time in the using process, dust and impurities in the air are easily attached to the surfaces of the photovoltaic panels, the sunlight absorption capacity of the photovoltaic panels is affected, and the photovoltaic panels are not easy to clean, so that the technology capable of improving the structure of the photovoltaic panels is urgently needed to perfect the equipment.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims at providing a photovoltaic board with dust clearance function, can realize when using the photovoltaic board, drive the brush board through rotating the threaded rod and clear up on the photovoltaic board surface, spout rivers in the spray passage that the inside and outside pressure difference that simultaneously passes through the piston cylinder made the brush board when the brush board removes, strengthened the clearance effect, avoid being difficult to the clearance because of the dust impurity caking.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A photovoltaic panel with a dust cleaning function comprises a bottom plate, wherein the top end of the bottom plate is fixedly connected with a photovoltaic panel, the bottom end of the bottom plate, which is close to the photovoltaic panel, is fixedly connected with a connecting seat, one end of the connecting seat, which is close to the photovoltaic panel, is provided with a sliding groove, the inner wall of the sliding groove is connected with a sliding block in a sliding manner, the inner part of the sliding groove is rotatably connected with a threaded rod, the top end of the sliding block is fixedly connected with a brush plate, the upper end of the bottom plate, which is close to the photovoltaic panel, is fixedly connected with a piston cylinder, the inner wall of the piston cylinder is connected with a piston in a sliding manner, the left end of the piston is fixedly connected with a first pull rope, the right end of the piston is fixedly connected with a second pull rope, the left side of the top end of the piston cylinder is communicated with a first water outlet pipe, the left end of the bottom plate is communicated with a water tank, and a first water inlet pipe is communicated between the left side of the bottom end of the piston cylinder and the brush plate, the utility model discloses a photovoltaic brush plate cleaning device, including the piston cylinder, brush plate, first outlet pipe, first inlet tube, second outlet pipe and second inlet tube, the intercommunication has the second outlet pipe between the top right side of piston cylinder and the water tank, the intercommunication has the second inlet tube between the bottom right side of piston cylinder and the brush plate, the inside of first outlet pipe, first inlet tube, second outlet pipe and second inlet tube all is equipped with the check valve, can realize when using the photovoltaic plate, drives the brush plate through the rotation threaded rod and clears up on the photovoltaic plate surface, and the inside and outside pressure difference that passes through the piston cylinder when the brush plate removes makes the interior blowout rivers of spray passage of brush plate simultaneously, has strengthened the clearance effect, avoids being difficult to the clearance because of the dust impurity caking.
Further, the threaded rod runs through in the slider, the threaded rod constitutes helicitic texture with the slider, and through running through the threaded rod in the slider, when rotating the threaded rod, the helicitic texture that the threaded rod accessible and slider constitute drives the slider and removes, and the slider drives the brush board and removes and clean the surface of photovoltaic board.
Further, the inside of brush board is excavated there is spray passage, first inlet tube and second inlet tube all are linked together with spray passage, through setting up spray passage, and first inlet tube and second inlet tube all are linked together with spray passage, when the brush board removes, because the inside and outside pressure difference of piston cylinder can make first inlet tube or second inlet tube will follow the inspiratory rivers pump feed to the spray passage in the brush board in the water tank for can also erupt rivers when the brush board removes on one side, clear up stubborn spot.
Further, the material of first outlet pipe, first inlet tube, second outlet pipe and second inlet tube is corrugated hose, and corrugated hose's outer end is equipped with the wearing layer, establishes into corrugated hose through the material with first outlet pipe, first inlet tube, second outlet pipe and second inlet tube, can avoid causing the hindrance to the removal of brush board, through setting up the wearing layer, has strengthened corrugated hose's wearability, has prolonged corrugated hose's life.
Furthermore, the circulation direction of the check valve in the first water outlet pipe and the second water outlet pipe is one-way circulation in the piston cylinder by the water tank, the circulation direction of the check valve in the first water inlet pipe and the second water inlet pipe is one-way circulation in the brush plate position by the piston cylinder, and by arranging the check valve, the water flow in the piston cylinder can be prevented from being pumped to flow back to the inside of the water tank, so that the spraying effect of the brush plate is influenced.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme can realize driving the brush board through rotating the threaded rod and clearing up on the photovoltaic board surface when using the photovoltaic board, and the inside and outside pressure difference through the piston cylinder makes the interior blowout rivers of the spray channel of brush board when the brush board removes simultaneously, has strengthened the clearance effect, avoids being difficult to the clearance because of the dust impurity caking.
(2) The threaded rod runs through in the slider, and the threaded rod constitutes helicitic texture with the slider, through running through the threaded rod in the slider, and when rotating the threaded rod, the helicitic texture that the threaded rod accessible and slider constitute drives the slider and removes, and the slider drives the brush board and removes and clean the surface of photovoltaic board.
(3) The inside excavation of brush board has the spray passage, first inlet tube and second inlet tube all are linked together with the spray passage, through setting up the spray passage, and first inlet tube and second inlet tube all are linked together with the spray passage, when the brush board removes, because the inside and outside pressure difference of piston cylinder can make first inlet tube or second inlet tube will follow the water tank in the inspiratory rivers pump send the spray passage in the brush board, can also erupt rivers when making brush board remove on one side, clear up stubborn spot.
(4) The material of first outlet pipe, first inlet tube, second outlet pipe and second inlet tube is corrugated hose, and corrugated hose's outer end is equipped with the wearing layer, establishes to corrugated hose through the material with first outlet pipe, first inlet tube, second outlet pipe and second inlet tube, can avoid causing the hindrance to the removal of brush board, through setting up the wearing layer, has strengthened corrugated hose's wearability, has prolonged corrugated hose's life.
(5) The circulation direction of the check valve in first outlet pipe and the second outlet pipe is for being by the one-way circulation of water tank to the piston cylinder in, and the circulation direction of the check valve in first inlet tube and the second inlet pipe is for being by the one-way circulation of piston cylinder to brush board department, through setting up the check valve, can avoid taking out the rivers refluence return water incasement portion of sending to the piston cylinder to influence the spraying effect of brush board.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;
fig. 3 is a schematic view of a part of the enlarged structure at B in fig. 1 according to the present invention.
The reference numbers in the figures illustrate:
1. a base plate; 2. a photovoltaic panel; 3. a connecting seat; 4. a chute; 5. a slider; 6. a threaded rod; 7. brushing the board; 8. a piston cylinder; 9. a piston; 10. a first pull cord; 11. a second pull cord; 12. a first water outlet pipe; 13. a water tank; 14. a first water inlet pipe; 15. a second water outlet pipe; 16. a second water inlet pipe; 17. a one-way valve.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-3, a photovoltaic panel with dust cleaning function comprises a bottom plate 1, a photovoltaic panel 2 is fixedly connected to the top end of the bottom plate 1, a connecting seat 3 is fixedly connected to the bottom end of the bottom plate 1 close to the photovoltaic panel 2, a sliding groove 4 is chiseled at one end of the connecting seat 3 close to the photovoltaic panel 2, a sliding block 5 is slidably connected to the inner wall of the sliding groove 4, a threaded rod 6 is rotatably connected to the inside of the sliding groove 4, a brush plate 7 is fixedly connected to the top end of the sliding block 5, a piston cylinder 8 is fixedly connected to the upper end of the bottom plate 1 close to the photovoltaic panel 2, a piston 9 is slidably connected to the inner wall of the piston cylinder 8, a first pull rope 10 is fixedly connected to the left end of the piston 9, a second pull rope 11 is fixedly connected to the right end of the piston 9, a first water outlet pipe 12 is communicated with the left side of the top end of the piston cylinder 8, a water tank 13 is placed at the left end of the bottom plate 1, and the other end of the first water outlet pipe 12 is communicated with the water tank 13, the intercommunication has first inlet tube 14 between the bottom left side of piston cylinder 8 and the brush board 7, the intercommunication has second outlet pipe 15 between the top right side of piston cylinder 8 and the water tank 13, the intercommunication has second inlet tube 16 between the bottom right side of piston cylinder 8 and the brush board 7, first outlet pipe 12, first inlet tube 14, the inside of second outlet pipe 15 and second inlet tube 16 all is equipped with check valve 17, can realize when using photovoltaic board 2, drive brush board 7 through rotation threaded rod 6 and clear up on photovoltaic board 2 surfaces, the inside and outside pressure difference through piston cylinder 8 makes the interior blowout rivers of the spray passage of brush board 7 when brush board 7 removes simultaneously, the clearance effect has been strengthened, avoid being difficult to the clearance because of the dust impurity caking.
Referring to fig. 1-3, a threaded rod 6 penetrates a slider 5, the threaded rod 6 and the slider 5 form a threaded structure, the threaded rod 6 penetrates the slider 5, when the threaded rod 6 is rotated, the threaded rod 6 can drive the slider 5 to move through the threaded structure formed by the threaded rod 6 and the slider 5, the slider 5 drives a brush plate 7 to move to clean the surface of the photovoltaic panel 2, a spray channel is formed inside the brush plate 7, a first water inlet pipe 14 and a second water inlet pipe 16 are both communicated with the spray channel, and by arranging the spray channel, the first water inlet pipe 14 and the second water inlet pipe 16 are both communicated with the spray channel, when the brush plate 7 moves, the first water inlet pipe 14 or the second water inlet pipe 16 can pump water flow sucked from a water tank 13 into the spray channel inside the brush plate 7 due to the internal and external pressure difference of a piston cylinder 8, so that the brush plate 7 can spray water flow while moving, cleaning stubborn stains.
Referring to fig. 1-2, the first water outlet pipe 12, the first water inlet pipe 14, the second water outlet pipe 15 and the second water inlet pipe 16 are all made of corrugated hoses, the outer ends of the corrugated hoses are provided with wear-resistant layers, the first water outlet pipe 12, the first water inlet pipe 14, the second water outlet pipe 15 and the second water inlet pipe 16 are made of the corrugated hoses, so that the blocking to the movement of the brush plate 7 can be avoided, the wear resistance of the corrugated hoses is enhanced by the wear-resistant layers, the service life of the corrugated hoses is prolonged, the flow direction of the check valves 17 in the first water outlet pipe 12 and the second water outlet pipe 15 is one-way flow from the water tank 13 to the piston cylinder 8, the flow direction of the check valves 17 in the first water inlet pipe 14 and the second water inlet pipe 16 is one-way flow from the piston cylinder 8 to the brush plate 7, and the flow of the water pumped to the piston cylinder 8 back to the inside of the water tank 13 can be avoided by the check valves 17, thereby affecting the spraying effect of the brush plate 7.
In the utility model, when the device is used by technicians in the relevant field, the threaded rod 6 is rotated, the threaded rod 6 can drive the sliding block 5 to move through the threaded structure formed by the sliding block 5, the sliding block 5 drives the brush board 7 to move to clean the surface of the photovoltaic panel 2, when the brush board 7 moves rightwards, the brush board 7 drives the piston 9 to move leftwards through the first stay cord 10, the water flow conveyed into the piston cylinder 8 is pumped into the spray channel through the first water inlet pipe 14 to be sprayed due to the internal and external pressure difference, meanwhile, the water flow in the water tank 13 is pumped into the piston cylinder 8 to be supplemented through the second water outlet pipe 15, when the brush board 7 moves leftwards, the brush board 7 drives the piston 9 to move rightwards through the second stay cord 11, the water flow conveyed into the piston cylinder 8 is pumped into the spray channel to be sprayed due to the internal and external pressure difference, the water flow in the water tank 13 is pumped into the piston cylinder 8 by the first water outlet pipe 12 to be supplemented, so that use next time, compare with prior art, the utility model discloses can realize when using photovoltaic board 2, drive brush board 7 through rotating threaded rod 6 and clear up on photovoltaic board 2 surfaces, spout rivers in making brush board 7's the spray passage simultaneously when brush board 7 removes through the inside and outside pressure difference of piston cylinder 8, strengthened the clearance effect, avoid being difficult to the clearance because of the dust impurity caking.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. A photovoltaic panel with dust cleaning function, includes bottom plate (1), its characterized in that: the photovoltaic panel is fixedly connected to the top end of the bottom plate (1), a connecting seat (3) is fixedly connected to the bottom end, close to the photovoltaic panel (2), of the bottom plate (1), a sliding groove (4) is formed in one end, close to the photovoltaic panel (2), of the connecting seat (3), a sliding block (5) is connected to the inner wall of the sliding groove (4) in a sliding mode, a threaded rod (6) is connected to the inner portion of the sliding groove (4) in a rotating mode, a brush plate (7) is fixedly connected to the top end of the sliding block (5), a piston cylinder (8) is fixedly connected to the upper end, close to the photovoltaic panel (2), of the bottom plate (1), a piston (9) is connected to the inner wall of the piston cylinder (8) in a sliding mode, a first pull rope (10) is fixedly connected to the left end of the piston (9), a second pull rope (11) is fixedly connected to the right end of the piston (9), and a first water outlet pipe (12) is communicated to the left side of the piston cylinder (8), water tank (13) have been placed to the left end of bottom plate (1), the other end and water tank (13) of first outlet pipe (12) are linked together, the intercommunication has first inlet tube (14) between the bottom left side of piston cylinder (8) and brush board (7), the intercommunication has second outlet pipe (15) between the top right side of piston cylinder (8) and water tank (13), the intercommunication has second inlet tube (16) between the bottom right side of piston cylinder (8) and brush board (7), the inside of first outlet pipe (12), first inlet tube (14), second outlet pipe (15) and second inlet tube (16) all is equipped with check valve (17).
2. The photovoltaic panel with the dust cleaning function according to claim 1, wherein: the threaded rod (6) penetrates through the sliding block (5), and the threaded rod (6) and the sliding block (5) form a threaded structure.
3. The photovoltaic panel with the dust cleaning function according to claim 1, wherein: a spraying channel is formed in the brush plate (7) in a chiseled mode, and the first water inlet pipe (14) and the second water inlet pipe (16) are communicated with the spraying channel.
4. The photovoltaic panel with the dust cleaning function according to claim 1, wherein: the material of first outlet pipe (12), first inlet tube (14), second outlet pipe (15) and second inlet tube (16) is corrugated hose, and corrugated hose's outer end is equipped with the wearing layer.
5. The photovoltaic panel with the dust cleaning function according to claim 1, wherein: the circulation direction of the check valves (17) in the first water outlet pipe (12) and the second water outlet pipe (15) is one-way circulation from the water tank (13) to the piston cylinder (8), and the circulation direction of the check valves (17) in the first water inlet pipe (14) and the second water inlet pipe (16) is one-way circulation from the piston cylinder (8) to the brush plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123200046.2U CN216460458U (en) | 2021-12-20 | 2021-12-20 | Photovoltaic board with dust clearance function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123200046.2U CN216460458U (en) | 2021-12-20 | 2021-12-20 | Photovoltaic board with dust clearance function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216460458U true CN216460458U (en) | 2022-05-10 |
Family
ID=81426228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123200046.2U Expired - Fee Related CN216460458U (en) | 2021-12-20 | 2021-12-20 | Photovoltaic board with dust clearance function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216460458U (en) |
-
2021
- 2021-12-20 CN CN202123200046.2U patent/CN216460458U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220510 |