CN112202404A - Photovoltaic power generation device with cleaning structure - Google Patents
Photovoltaic power generation device with cleaning structure Download PDFInfo
- Publication number
- CN112202404A CN112202404A CN202011113591.5A CN202011113591A CN112202404A CN 112202404 A CN112202404 A CN 112202404A CN 202011113591 A CN202011113591 A CN 202011113591A CN 112202404 A CN112202404 A CN 112202404A
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- CN
- China
- Prior art keywords
- photovoltaic
- power generation
- generation device
- photovoltaic power
- movable plate
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 25
- 238000010248 power generation Methods 0.000 title claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of motors, in particular to a photovoltaic power generation device with a cleaning structure, which comprises a support frame, wherein a photovoltaic plate driven by an adjusting mechanism to rotate is hinged on the support frame, a brush roller is installed on one side, away from the support frame, of the photovoltaic plate through a movable plate, the movable plate is driven by a driving mechanism to move along the axis of the support frame so as to drive the brush roller to move on the photovoltaic plate, a transmission assembly is further arranged on the movable plate, and the transmission assembly drives the brush roller to rotate in the moving process of the movable plate. The photovoltaic plate cleaning device is novel in design, the placing angle of the photovoltaic plate can be adjusted through the adjusting mechanism, so that the photoelectric conversion efficiency of the photovoltaic plate is ensured, the driving mechanism drives the movable plate to drive the brush roll to move along the photovoltaic plate, and meanwhile, the brush roll rotates under the action of the transmission assembly, so that the cleaning effect of the photovoltaic plate is improved, and the photovoltaic plate cleaning device is high in practicability.
Description
Technical Field
The invention relates to the technical field of electric power correlation, in particular to a photovoltaic power generation device with a cleaning structure.
Background
Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel (assembly), a controller and an inverter, and the main components are electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like.
Because the photovoltaic board exposes in the external world for a long time, be infected with the dust easily, lead to the electricity generation effect to reduce, consequently mostly set up the washing structure on the photovoltaic board now, but present washing structure only strikes off through the brush board, and the cleaning performance is poor.
Disclosure of Invention
The present invention is directed to a photovoltaic power generation device with a cleaning structure, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a photovoltaic power generation device with wash structure, photovoltaic power generation device with wash structure includes the support frame, it has adjustment mechanism drive pivoted photovoltaic board to articulate on the support frame, the photovoltaic board is kept away from the brush roll is installed through the fly leaf in one side of support frame, and the fly leaf is moved along the axis of support frame by the actuating mechanism drive, in order to drive the brush roll in move on the photovoltaic board, still set up on the fly leaf by transmission assembly, transmission assembly is in the fly leaf removes the in-process and drives the brush roll rotates.
As a further scheme of the invention: the support frame include the stand and with stand fixed connection's mount pad, photovoltaic board and adjustment mechanism are all installed on the stand.
As a still further scheme of the invention: the adjusting mechanism comprises an electric telescopic rod, the fixed end of the electric telescopic rod is hinged to the stand column, and the movable end of the electric telescopic rod is hinged to the photovoltaic plate through a connecting rod hinged to the movable end of the electric telescopic rod.
As a still further scheme of the invention: the actuating mechanism is including fixing drive chamber on the support frame, the inboard in drive chamber is rotated and is installed by the motor drive pivoted threaded rod that sets up on drive chamber, threaded connection on the threaded rod with the thread bush that the fly leaf is fixed.
As a still further scheme of the invention: the outside cover of motor and brush roll is equipped with the protection casing, the protection casing orientation one side of photovoltaic board is the setting of opening form.
As a still further scheme of the invention: the movable plate is in sliding fit with the upright post through a sliding assembly.
As a still further scheme of the invention: the sliding assembly comprises a sliding block fixed on the movable plate, and the sliding block is in sliding fit with a sliding rail arranged on the stand column.
As a still further scheme of the invention: the transmission assembly comprises a transmission rod which is rotatably installed on the movable plate, one end of the transmission rod is rotatably connected with the rotating shaft of the brush roll through a bevel gear set, a gear is further fixed on the transmission rod, and the gear is meshed with a rack arranged on the upright post.
Compared with the prior art, the invention has the beneficial effects that: the photovoltaic plate cleaning device is novel in design, the placing angle of the photovoltaic plate can be adjusted through the adjusting mechanism, so that the photoelectric conversion efficiency of the photovoltaic plate is ensured, the driving mechanism drives the movable plate to drive the brush roll to move along the photovoltaic plate, and meanwhile, the brush roll rotates under the action of the transmission assembly, so that the cleaning effect of the photovoltaic plate is improved, and the photovoltaic plate cleaning device is high in practicability.
Drawings
Fig. 1 is a schematic structural diagram of a photovoltaic power generation device with a cleaning structure.
Fig. 2 is a schematic structural view of a movable plate in a photovoltaic power generation apparatus having a cleaning structure.
Fig. 3 is an enlarged view of a structure at a in fig. 1.
In the figure: the device comprises a vertical column 1, a mounting seat 2, an electric telescopic rod 3, a pushing rod 4, a photovoltaic plate 5, a brush roller 6, a bevel gear set 7, a protective cover 8, a motor 9, a driving cavity 10, a threaded rod 11, a rack 12, a sliding rail 13, a movable plate 14, a threaded sleeve 15, a gear 16 and a transmission rod 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the invention, a photovoltaic power generation device with a cleaning structure includes a support frame, a photovoltaic plate 5 which is hinged to the support frame and is driven to rotate by an adjusting mechanism, a brush roller 6 is installed on one side of the photovoltaic plate 5, which is far away from the support frame, through a movable plate 14, the movable plate 14 is driven by a driving mechanism to move along an axis of the support frame so as to drive the brush roller 6 to move on the photovoltaic plate 5, and a transmission assembly is further arranged on the movable plate 14 and drives the brush roller 6 to rotate in a moving process of the movable plate 14.
In the embodiment of the invention, the placing angle of the photovoltaic panel 5 can be adjusted through the arranged adjusting mechanism so as to ensure the photoelectric conversion efficiency of the photovoltaic panel 5, the arranged driving mechanism drives the movable plate 14 to drive the brush roller 6 to move along the photovoltaic panel 5, and meanwhile, the brush roller 6 rotates under the action of the transmission assembly, so that the cleaning effect of the photovoltaic panel 5 is improved, and the practicability is strong.
In the embodiment of the invention, it can be understood that the photovoltaic panel 5 needs to be adjusted to be vertical in the cleaning process, so that dust on the photovoltaic panel 5 can fall off under the action of gravity conveniently, and the cleaning effect is improved by matching with the action of the brush roller 6.
As an embodiment of the present invention, the supporting frame includes an upright 1 and a mounting base 2 fixedly connected to the upright 1, and the photovoltaic panel 5 and the adjusting mechanism are both mounted on the upright 1.
In the embodiment of the invention, the upright post 1 is preferably arranged to be of a cuboid structure, so that the photovoltaic panel 5 is conveniently installed, and the connecting position of the upright post 1 and the installation seat 2 is further provided with the reinforcing rib, so that the stability of the upright post 1 after installation is improved.
As an embodiment of the present invention, the adjusting mechanism includes an electric telescopic rod 3, a fixed end of the electric telescopic rod 3 is hinged to the upright 1, and a movable end of the electric telescopic rod is hinged to the photovoltaic panel 5 through a connecting rod 4 hinged thereto.
In the embodiment of the invention, the electric telescopic rod 3 drives the photovoltaic panel 5 to rotate under the action of the connecting rod 4 when stretching, so that the angle adjustment of the photovoltaic panel 5 is realized.
In the embodiment of the present invention, the electric telescopic rod 3 may also be replaced by an air cylinder or a hydraulic cylinder, or directly engaged with the upright post 1 by a support rod.
As an embodiment of the present invention, the driving mechanism includes a driving cavity 10 fixed on the supporting frame, a threaded rod 11 driven by a motor 9 disposed on the driving cavity 10 to rotate is rotatably mounted inside the driving cavity 10, and a threaded sleeve 15 fixed with the movable plate 14 is connected to the threaded rod 11 in a threaded manner.
In the implementation of the invention, the motor 9 drives the threaded rod 11 to rotate, so as to drive the movable plate 14 to move through the action of the threaded sleeve 15.
In the embodiment of the present invention, it can be understood that a tub is disposed on a side of the driving cavity 10 facing the photovoltaic panel 5, a connecting block connecting the movable plate 14 and the threaded sleeve 15 is slidably mounted on the tub, and the connecting block has a certain limiting effect on the threaded sleeve 15 to prevent the threaded sleeve 15 from rotating along with the threaded rod 11.
In the embodiment of the present invention, the motor 9 is a forward and reverse rotation motor, and a 4IK/80 yyyjt type motor is adopted, which has stable performance, and other types of motors can be adopted as long as the driving requirements are met, which is not specifically limited in the present application.
According to one embodiment of the invention, a protective cover 8 is sleeved on the outer sides of the motor 9 and the brush roller 6, and one side of the protective cover 8 facing the photovoltaic panel 5 is arranged in an opening shape.
In the embodiment of the invention, the motor 9 and the brush roller 6 are protected to a certain extent by the arranged protective cover 8, so that the service life of the device is prolonged.
As an embodiment of the present invention, the movable plate 14 is slidably engaged with the upright 1 through a sliding assembly.
In the embodiment of the present invention, the sliding assembly is arranged to guide the movement of the movable plate 14, and meanwhile, the sliding assembly can support the movable plate 14 to a certain extent, so as to increase the weight bearing capacity of the movable plate 14.
As an embodiment of the present invention, the sliding assembly includes a sliding block fixed on the movable plate 14, and the sliding block is in sliding fit with a sliding rail 13 arranged on the upright 1.
In the embodiment of the invention, the sliding block is arranged in a T-shaped structure, and the inner side of the sliding rail 13 is matched with the shape of the sliding block.
As an embodiment of the present invention, the transmission assembly includes a transmission rod 17 rotatably mounted on the movable plate 14, one end of the transmission rod 17 is rotatably connected to the rotating shaft of the brush roller 6 through a bevel gear set 7, a gear 16 is further fixed on the transmission rod 17, and the gear 16 is engaged with a rack 12 disposed on the upright 1.
In the embodiment of the present invention, when the movable plate 14 moves, the transmission rod 17 moves, and the transmission rod 17 rotates under the meshing action of the gear 16 and the rack 12, so as to drive the brush roller 6 to rotate through the bevel gear set 7.
In the embodiment of the present invention, the bevel gear set 7 is composed of two bevel gears which are perpendicular to each other and meshed with each other, and functions to transmit the force in a steering manner.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a photovoltaic power generation device with wash structure, its characterized in that, photovoltaic power generation device with wash structure includes the support frame, it has adjustment mechanism drive pivoted photovoltaic board 5 to articulate on the support frame, photovoltaic board 5 keeps away from one side of support frame is installed brush roll 6 through fly leaf 14, and fly leaf 14 is driven by actuating mechanism and is removed along the axis of support frame, in order to drive brush roll 6 in move on the photovoltaic board 5, still set up on fly leaf 14 by transmission assembly, transmission assembly is in fly leaf 14 removes the in-process and drives brush roll 6 rotates.
2. The photovoltaic power generation device with the cleaning structure as recited in claim 1, wherein the supporting frame comprises a column 1 and a mounting seat 2 fixedly connected with the column 1, and the photovoltaic panel 5 and the adjusting mechanism are both mounted on the column 1.
3. The photovoltaic power generation device with the cleaning structure as claimed in claim 2, wherein the adjusting mechanism comprises an electric telescopic rod 3, a fixed end of the electric telescopic rod 3 is hinged on the upright 1, and a movable end of the electric telescopic rod is hinged with the photovoltaic panel 5 through a connecting rod 4 hinged with the electric telescopic rod.
4. The photovoltaic power generation device with the cleaning structure as recited in claim 1, wherein the driving mechanism comprises a driving chamber 10 fixed on the supporting frame, a threaded rod 11 driven by a motor 9 arranged on the driving chamber 10 to rotate is rotatably mounted inside the driving chamber 10, and a threaded sleeve 15 fixed with the movable plate 14 is threadedly connected to the threaded rod 11.
5. The photovoltaic power generation device with the cleaning structure as claimed in claim 1, wherein a protective cover 8 is sleeved on the outer side of the motor 9 and the brush roller 6, and one side of the protective cover 8 facing the photovoltaic panel 5 is arranged in an opening shape.
6. The photovoltaic power generation device with the cleaning structure as claimed in claim 2, wherein the movable plate 14 is slidably engaged with the column 1 through a sliding assembly.
7. The photovoltaic power generation device with the cleaning structure as claimed in claim 6, wherein the sliding assembly comprises a sliding block fixed on the movable plate 14, and the sliding block is in sliding fit with a sliding rail 13 arranged on the upright 1.
8. The photovoltaic power generation device with the cleaning structure as claimed in claim 7, wherein the transmission assembly comprises a transmission rod 17 rotatably mounted on the movable plate 14, one end of the transmission rod 17 is rotatably connected with the rotating shaft of the brush roller 6 through a bevel gear set 7, a gear 16 is further fixed on the transmission rod 17, and the gear 16 is meshed with a rack 12 arranged on the upright 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011113591.5A CN112202404A (en) | 2020-10-17 | 2020-10-17 | Photovoltaic power generation device with cleaning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011113591.5A CN112202404A (en) | 2020-10-17 | 2020-10-17 | Photovoltaic power generation device with cleaning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112202404A true CN112202404A (en) | 2021-01-08 |
Family
ID=74010256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011113591.5A Pending CN112202404A (en) | 2020-10-17 | 2020-10-17 | Photovoltaic power generation device with cleaning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112202404A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106961246A (en) * | 2017-05-22 | 2017-07-18 | 深圳市奈士迪技术研发有限公司 | A kind of photovoltaic power generation equipment with automatic cleaning function |
| CN207184411U (en) * | 2017-09-04 | 2018-04-03 | 广西易享电科技有限公司 | A kind of photovoltaic power generation apparatus for being easy to cleaning |
| CN108832884A (en) * | 2018-07-10 | 2018-11-16 | 武汉马腾科技发展有限公司 | A kind of solar energy photovoltaic panel with cleaning function |
| US20190044471A1 (en) * | 2016-02-05 | 2019-02-07 | Lonnie L. Kornovich | Utility Pole Mounted Solar Panels and Securing Brackets |
| CN210578380U (en) * | 2019-11-29 | 2020-05-19 | 湖南铁路科技职业技术学院 | Solar photovoltaic panel with self-cleaning function |
-
2020
- 2020-10-17 CN CN202011113591.5A patent/CN112202404A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190044471A1 (en) * | 2016-02-05 | 2019-02-07 | Lonnie L. Kornovich | Utility Pole Mounted Solar Panels and Securing Brackets |
| CN106961246A (en) * | 2017-05-22 | 2017-07-18 | 深圳市奈士迪技术研发有限公司 | A kind of photovoltaic power generation equipment with automatic cleaning function |
| CN207184411U (en) * | 2017-09-04 | 2018-04-03 | 广西易享电科技有限公司 | A kind of photovoltaic power generation apparatus for being easy to cleaning |
| CN108832884A (en) * | 2018-07-10 | 2018-11-16 | 武汉马腾科技发展有限公司 | A kind of solar energy photovoltaic panel with cleaning function |
| CN210578380U (en) * | 2019-11-29 | 2020-05-19 | 湖南铁路科技职业技术学院 | Solar photovoltaic panel with self-cleaning function |
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Application publication date: 20210108 |