CN112845215A - Photovoltaic module stromatolite rotation type foreign matter cleaning device - Google Patents
Photovoltaic module stromatolite rotation type foreign matter cleaning device Download PDFInfo
- Publication number
- CN112845215A CN112845215A CN202011606103.4A CN202011606103A CN112845215A CN 112845215 A CN112845215 A CN 112845215A CN 202011606103 A CN202011606103 A CN 202011606103A CN 112845215 A CN112845215 A CN 112845215A
- Authority
- CN
- China
- Prior art keywords
- side wall
- frame
- fixedly connected
- foreign matter
- strip
- 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 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000003475 lamination Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 7
- 239000007921 spray Substances 0.000 description 8
- 238000007790 scraping Methods 0.000 description 4
- 238000010248 power generation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000031700 light absorption Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
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- B08B1/30—
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- B08B1/165—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
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- 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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- 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 invention discloses a laminated rotary foreign matter cleaning device for a photovoltaic assembly, wherein a photovoltaic plate is fixedly connected to the inner side wall of a frame, a first strip-shaped opening and a second strip-shaped opening are respectively formed in the side wall of the frame, which is close to the photovoltaic plate, on the two sides, a sliding groove is formed in the side wall of the second strip-shaped opening, a sliding block is connected to the inner wall of the sliding groove in a sliding mode, a motor is fixedly connected to the side wall of the upper side of the sliding block, a plurality of clamping grooves are formed in the side wall of the frame, which is close to the second strip-shaped opening, the output end of the motor is fixedly connected with a tooth. According to the invention, the tooth block drives the brush to move on the photovoltaic panel through the rotation of the motor, so that the surface of the photovoltaic panel is cleaned; the dust on the surface of the photovoltaic panel is scraped through the scraper, so that the photovoltaic panel is cleaned more cleanly.
Description
Technical Field
The invention belongs to the field of photovoltaic modules, and particularly relates to a laminated rotary foreign matter cleaning device for a photovoltaic module.
Background
Photovoltaic modules are devices that convert solar energy into electrical energy, and their operating environment is an exposed outdoor environment. During operation of the photovoltaic module, the absorption of light by the photovoltaic module directly affects the amount of power generation. The reduction of the power generation efficiency caused by environmental factors is very serious, especially the blocking of dust to the light absorption surface of the photovoltaic module can directly reduce the power generation efficiency of the photovoltaic module, and in addition, the photovoltaic module can be burnt to lose the function of photoelectric conversion. At present, most of the clean photovoltaic modules are still cleaned manually, the manual cleaning mode comprises water flushing cleaning and mop cleaning, time and labor are wasted through manual cleaning, the labor intensity of workers is increased, and the cleaning efficiency of the photovoltaic modules is reduced.
Disclosure of Invention
The invention provides a laminated rotary foreign matter cleaning device for a photovoltaic module, and aims to solve the problems that manual cleaning is time-consuming and labor-consuming, and the cleaning efficiency of the photovoltaic module is reduced.
The invention is realized in such a way, the photovoltaic module laminated rotary foreign matter cleaning device comprises a frame, a photovoltaic panel is fixedly connected to the inner side wall of the frame, a first strip-shaped opening and a second strip-shaped opening are respectively arranged on the side wall of the frame close to the photovoltaic panel, a sliding chute is arranged on the inner side wall of the second strip-shaped opening, a sliding block is slidably connected to the inner wall of the sliding chute, a motor is fixedly connected to the upper side wall of the sliding block, a plurality of clamping grooves are arranged on the side wall of the frame close to the second strip-shaped opening, a tooth block is fixedly connected to the output end of the motor, the tooth block is meshed with the clamping grooves, a rotating shaft is fixedly connected to the other side wall of the tooth block, a brush is fixedly connected to the outer side wall of the rotating shaft, a sliding block is rotatably connected to the other, the pivot is close to the both ends lateral wall of brush and rotates respectively and is connected with two backup pads, two it is connected with the scraper blade to rotate between the lateral wall of backup pad, the motor adopts electric connection's mode to be connected with external power supply.
Furthermore, the lower side wall of the frame is fixedly connected with a support frame.
Furthermore, a plurality of spray heads are arranged on the side wall of the inner side of the top of the frame and communicated with an external water source.
Furthermore, the scraper blade is the triangle-shaped structure, and one of them apex angle sets up for the fillet.
Furthermore, the tooth block and the clamping groove are arranged in a meshed mode.
Further, the length of the supporting plate is larger than that of the hairbrush.
Compared with the prior art, the invention has the beneficial effects that:
1. through the arrangement of the frame, the first strip-shaped opening, the second strip-shaped opening, the sliding groove, the motor and other components, when the photovoltaic panel needs to be cleaned, the spray head is connected, so that cleaning liquid is sprayed out of the spray head onto the surface of the photovoltaic panel, and dust on the surface of the photovoltaic panel is cleaned; the motor is started again, and the tooth block fixedly connected with the output end of the motor is meshed with the clamping groove formed in the side wall of the frame, so that when the tooth block rotates, the motor is driven to slide in the second strip-shaped opening, and the rotating shaft fixedly connected with the side wall of the tooth block moves along with the tooth block, so that the brush fixedly connected with the side wall of the outer side of the rotating shaft moves on the photovoltaic panel, and the photovoltaic panel is convenient to clean integrally;
2. through the setting of components such as scraper blade, backup pad, when the tooth piece drives the pivot and removes, pivot outside lateral wall rotates the backup pad of connecting and will remove along with the removal of pivot, will promote when the backup pad removes and move rather than the scraper blade of rotating the connection on the photovoltaic board, the removal of scraper blade will strike off the dust that is difficult to the clearance of adhesion on the photovoltaic board, because the scraper blade sets up for rotating the connection, when the pivot is the opposite direction removal, will drag the reverse wiping of scraper blade, thereby be convenient for with the cleaner of photovoltaic board clearance.
Drawings
Fig. 1 is a left side view structural schematic diagram of a photovoltaic module stacked rotary foreign matter cleaning device according to an embodiment of the present invention;
fig. 2 is a schematic right-view structural diagram of a photovoltaic module stacked rotary foreign matter cleaning apparatus according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional structural view of a photovoltaic module stacked rotary foreign matter cleaning apparatus according to an embodiment of the present invention;
fig. 4 is an enlarged view of a structure in fig. 3.
In the figure: 1. a frame; 2. a photovoltaic panel; 3. a chute; 4. a slider; 5. a motor; 6. a brush; 7. a first bar-shaped opening; 8. a second strip-shaped opening; 9. a slider; 10. a card slot; 11. a tooth block; 12. a squeegee; 13. a rotating shaft; 14. a support plate; 15. a support frame; 16. and (4) a spray head.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail below with reference to the accompanying drawings.
The invention is realized in such a way, referring to fig. 1-4, a photovoltaic module laminated rotary foreign matter cleaning device comprises a frame 1, a support frame 15 is fixedly connected with the lower side wall of the frame 1 to facilitate fixing of a photovoltaic panel 2, a plurality of spray heads 16 are arranged on the inner side wall of the top of the frame 1, the plurality of spray heads 16 are communicated with an external water source to facilitate washing dust on the surface of the photovoltaic panel 2, the photovoltaic panel 2 is fixedly connected with the inner side wall of the frame 1, a first strip-shaped opening 7 and a second strip-shaped opening 8 are respectively arranged on the side wall of the frame 1 close to the photovoltaic panel 2, a sliding chute 3 is arranged on the inner side wall of the second strip-shaped opening 8, a sliding block 4 is slidably connected with the inner wall of the sliding chute 3, a motor 5 is fixedly connected with the upper side wall of the sliding block 4, a plurality of clamping grooves 10 are arranged on the side, the tooth block 11 is engaged with the slot 10 to facilitate the sliding of the sliding block 4, the tooth block 11 is engaged with the slot 10, the other side wall of the tooth block 11 is fixedly connected with a rotating shaft 13, the outer side wall of the rotating shaft 13 is fixedly connected with a brush 6, the other end of the rotating shaft 13 is rotatably connected with a sliding block 9, the sliding block 9 is slidably connected with the inner side wall of the first strip-shaped opening 7, the two end walls of the rotating shaft 13 close to the brush 6 are respectively rotatably connected with two supporting plates 14, the length of the supporting plates 14 is greater than that of the brush 6 to facilitate the rotation of the scraping plate 12, a scraping plate 12 is rotatably connected between the side walls of the two supporting plates 14, the scraping plate 12 is of a triangular structure, one vertex angle is a fillet to facilitate the bidirectional rotation of the scraping plate 12, the motor 5 is electrically connected with an external power supply, the specific connection mode and the working, will not be described in detail herein.
In the invention, when the photovoltaic panel 2 needs to be cleaned, the spray head 16 is connected, so that the cleaning liquid is sprayed to the surface of the photovoltaic panel 2 from the spray head 16 to clean dust on the surface of the photovoltaic panel 2; the motor 5 is started again, and the tooth block 11 fixedly connected with the output end of the motor 5 is meshed with the clamping groove 10 formed in the side wall of the frame 1, so that when the tooth block 11 rotates, the motor 5 is driven to slide in the second strip-shaped opening 8, and the rotating shaft 13 fixedly connected with the side wall of the tooth block 11 moves along with the tooth block, so that the brush 6 fixedly connected with the side wall of the outer side of the rotating shaft 13 moves on the photovoltaic panel 2, and the whole photovoltaic panel 2 is convenient to clean; when tooth piece 11 drives pivot 13 and removes, pivot 13 outside lateral wall rotates the backup pad 14 of connecting and will move along with pivot 13's removal, will promote when backup pad 14 removes and move rather than rotating scraper blade 12 of being connected on photovoltaic board 2, scraper blade 12's removal will strike off the dust of the difficult clearance of adhesion on photovoltaic board 2, because scraper blade 12 sets up for rotating the connection, when pivot 13 is reverse direction removal, will drag scraper blade 12 and scrape reversely, thereby be convenient for with the cleaner of photovoltaic board 2 clearance.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (6)
1. A photovoltaic module lamination rotary type foreign matter cleaning device comprises a frame and is characterized in that a photovoltaic panel is fixedly connected to the inner side wall of the frame, a first strip-shaped opening and a second strip-shaped opening are respectively formed in the side wall, close to the photovoltaic panel, of the frame, a sliding groove is formed in the inner side wall of the second strip-shaped opening, a sliding block is connected to the inner wall of the sliding groove in a sliding mode, and a motor is fixedly connected to the upper side wall of the sliding block;
the frame is close to second bar open-ended one side lateral wall and has seted up a plurality of draw-in grooves, the output fixedly connected with tooth piece of motor, tooth piece and draw-in groove mesh setting mutually, the opposite side lateral wall fixedly connected with pivot of tooth piece, the outside lateral wall fixedly connected with brush of pivot, the other end of pivot is rotated and is connected with the slider, slider and the inboard lateral wall sliding connection setting of first bar open-ended, the both ends lateral wall that the pivot is close to the brush rotates respectively and is connected with two backup pads, two rotate between the lateral wall of backup pad and be connected with the scraper blade.
2. The laminated rotary foreign matter cleaning device of a photovoltaic module as claimed in claim 1, wherein a support frame is fixedly connected to the lower side wall of the side frame.
3. The laminated rotary foreign matter cleaning device of a photovoltaic module as claimed in claim 1, wherein a plurality of nozzles are provided on the inner side wall of the top of the frame, and the plurality of nozzles are connected to an external water source.
4. The rotary foreign material cleaning apparatus of claim 1, wherein the scraper has a triangular structure, and one corner of the scraper is rounded.
5. The laminated rotary foreign matter removal device of claim 1, wherein the tooth blocks are engaged with the slots.
6. The laminated rotary foreign matter cleaning apparatus of claim 1, wherein the support plate has a length greater than that of the brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011606103.4A CN112845215A (en) | 2020-12-28 | 2020-12-28 | Photovoltaic module stromatolite rotation type foreign matter cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011606103.4A CN112845215A (en) | 2020-12-28 | 2020-12-28 | Photovoltaic module stromatolite rotation type foreign matter cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112845215A true CN112845215A (en) | 2021-05-28 |
Family
ID=75998443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011606103.4A Pending CN112845215A (en) | 2020-12-28 | 2020-12-28 | Photovoltaic module stromatolite rotation type foreign matter cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112845215A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115078626A (en) * | 2022-07-20 | 2022-09-20 | 深圳市众森阻燃消防材料有限公司 | Flame-retardant performance test system and test method for flame-retardant plate |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170331418A1 (en) * | 2016-05-13 | 2017-11-16 | Boson Robotics Ltd. | Cleaning mechanism having water spray function and photovoltaic panel cleaning equipment having same |
| 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 |
| CN208373791U (en) * | 2018-03-28 | 2019-01-15 | 天津天与光能新能源科技发展有限公司 | A kind of photovoltaic power generation plate cleaning device |
| CN109951150A (en) * | 2019-05-09 | 2019-06-28 | 谢敬群 | A kind of solar power generation photovoltaic panel with automatic flushing device |
| CN110935662A (en) * | 2019-12-02 | 2020-03-31 | 中节能太阳能科技巢湖有限公司 | Efficient cleaning system for board surface for power generation of photovoltaic solar panel |
| CN211100340U (en) * | 2019-11-06 | 2020-07-28 | 江苏亿丰电力有限公司 | Photovoltaic board self-cleaning device |
-
2020
- 2020-12-28 CN CN202011606103.4A patent/CN112845215A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170331418A1 (en) * | 2016-05-13 | 2017-11-16 | Boson Robotics Ltd. | Cleaning mechanism having water spray function and photovoltaic panel cleaning equipment having same |
| 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 |
| CN208373791U (en) * | 2018-03-28 | 2019-01-15 | 天津天与光能新能源科技发展有限公司 | A kind of photovoltaic power generation plate cleaning device |
| CN109951150A (en) * | 2019-05-09 | 2019-06-28 | 谢敬群 | A kind of solar power generation photovoltaic panel with automatic flushing device |
| CN211100340U (en) * | 2019-11-06 | 2020-07-28 | 江苏亿丰电力有限公司 | Photovoltaic board self-cleaning device |
| CN110935662A (en) * | 2019-12-02 | 2020-03-31 | 中节能太阳能科技巢湖有限公司 | Efficient cleaning system for board surface for power generation of photovoltaic solar panel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115078626A (en) * | 2022-07-20 | 2022-09-20 | 深圳市众森阻燃消防材料有限公司 | Flame-retardant performance test system and test method for flame-retardant plate |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210528 |