CN215528947U - Solar photovoltaic surface cleaning assembly - Google Patents
Solar photovoltaic surface cleaning assembly Download PDFInfo
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- CN215528947U CN215528947U CN202121756633.7U CN202121756633U CN215528947U CN 215528947 U CN215528947 U CN 215528947U CN 202121756633 U CN202121756633 U CN 202121756633U CN 215528947 U CN215528947 U CN 215528947U
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- brush
- cleaning assembly
- surface cleaning
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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
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Abstract
The utility model discloses a solar photovoltaic surface cleaning assembly which comprises a driving device and a brush, wherein the driving device comprises a base and a motor frame arranged on the upper part of the base, one end of the motor frame is connected with the base through a first vertical rod, the other end of the motor frame is connected with the base through a second vertical rod, a motor is arranged in the motor frame, one end of an output shaft of the motor is connected with a crank, and one end of the crank is hinged with a rocker; the brush sets up the upper surface at the photovoltaic board, and photovoltaic board both sides are equipped with the frame, and the frame includes the sideboard, and the both ends of sideboard are passed through the fixation clamp and are fixed on the side of photovoltaic board, are equipped with the guide slot on the sideboard, and the pivot at brush both ends is installed inside the guide slot movably, and the brush middle part is connected with the go-between through the bearing rotation ground, and the one end of rocker is articulated with the go-between. When the photovoltaic panel cleaning device is used, the motor drives the crank to rotate, and the crank drives the brush to move up and down on the surface of the photovoltaic panel through the rocker, so that the photovoltaic panel is cleaned, manual pushing is avoided, and the labor intensity of a user is reduced.
Description
Technical Field
The utility model belongs to the technical field of new energy photovoltaic, and particularly relates to a solar photovoltaic surface cleaning assembly.
Background
Solar photovoltaic power generation is widely applied to production and life as a novel green renewable resource. When the existing solar photovoltaic module is used, impurities and garbage on the surface of the photovoltaic module can be accumulated on the surface of the solar photovoltaic panel after being unclean for a long time, so that the energy absorption and power generation effects of the solar photovoltaic module are influenced.
Current photovoltaic module cleaning device is a solar photovoltaic board cleaning device as publication number CN211463983U discloses, including photovoltaic board, photovoltaic board cleaning device, support, photovoltaic board cleaning device establishes the top surface at the photovoltaic board, the bottom surface at the photovoltaic board is fixed to the support, photovoltaic board cleaning device can be on the photovoltaic board parallel slip, photovoltaic board cleaning device comprises lower mount, upper mounting bracket, even arm, cleaning brush. The photovoltaic panel cleaning device which is connected and completed needs to be manually pushed up and down along the plane direction of the photovoltaic panel during cleaning, and the labor intensity of workers is high during cleaning of large-area photovoltaic panels.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provides a solar photovoltaic surface cleaning assembly.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a solar photovoltaic surface cleaning assembly comprises a driving device and a brush, wherein the driving device comprises a base and a motor frame arranged on the upper portion of the base, one end of the motor frame is connected with the base through a first vertical rod, the other end of the motor frame is connected with the base through a second vertical rod, a motor is arranged inside the motor frame, one end of an output shaft of the motor is connected with a crank, and one end of the crank is hinged with a rocker; the brush sets up the upper surface at the photovoltaic board, and photovoltaic board both sides are equipped with the frame, the frame includes the sideboard, and the both ends of sideboard are passed through the fixation clamp and are fixed on the side of photovoltaic board, be equipped with the guide slot on the sideboard, the pivot movably mounting at brush both ends is inside the guide slot, the brush middle part is connected with the go-between through the bearing rotation ground, and the one end of rocker is articulated with the go-between. During the use, starter motor, motor rotate and drive the crank rotation, and the crank passes through the rocker and drives the brush and slide from top to bottom in the guide slot of sideboard to clear up the photovoltaic board, avoided artifical promotion, reduced user's intensity of labour.
As a further preferred option of this technical scheme, sideboard one side is connected with the rack, the pivot both ends are connected with the gear, and the gear meshes with the rack mutually, and when the brush reciprocated, the gear meshed with the rack made the brush rotate, has strengthened the clearance effect of photovoltaic board.
As a further optimization of the technical scheme, the fixing clamp comprises a side plate installed at the lower portion of the rack and a bottom plate arranged at the lower end of the side plate, the rack, the side plate and the bottom plate form a U-shaped structure, the photovoltaic plate is clamped inside the U-shaped structure of the fixing frame, an adjusting knob is connected to the bottom plate through threads, a circular clamping plate is connected to the upper end of the adjusting knob, and the adjusting knob and the clamping plate are used for adjusting the distance between the rack and the clamping plate, so that the fixing clamp is suitable for photovoltaic plates with different thicknesses to use, the detachable fixing clamp structure is convenient for cleaning different photovoltaic plates, and the cost for cleaning the photovoltaic plates is reduced.
As a further optimization of the technical scheme, rubber pads are arranged at the bottom of the rack and at the upper part of the clamping plate, so that damage of the fixing frame to the photovoltaic plate is avoided.
As a further preferred of this technical scheme, first pole setting and second pole setting upper end all are articulated with the motor frame, the outside cover of first pole setting is equipped with first sleeve, and the outside cover of second pole setting is equipped with the second sleeve, first sleeve and the telescopic lower extreme of second and base fixed connection, and first sleeve and second sleeve upper portion all are equipped with fixed knob, and first sleeve and second sleeve are used for adjusting the inclination of motor frame, are applicable to the photovoltaic board clearance use that different angles were arranged.
As a further preferred option of the technical scheme, an adjusting groove is formed in the crank, a pin shaft is arranged in the adjusting groove, the upper end of the pin shaft is hinged to the rocker, a fixing nut is arranged at the lower portion of the pin shaft, and the adjusting groove is used for adjusting the eccentric distance between the lower end of the rocker and the output shaft of the motor, so that the vertical movement range of the brush is adjusted.
As a further preference of the technical scheme, a scraper is arranged on one side of the brush, one end of the scraper is connected with the connecting ring, and the scraper is made of silica gel; the scraping plate cleans stubborn stains on the surface of the photovoltaic panel, the cleaning effect of the photovoltaic panel is enhanced, and the scraping plate made of silica gel is prevented from scratching the photovoltaic panel.
As a further optimization of the technical scheme, the upper end of the brush is provided with a connecting plate, the middle part of the connecting plate is fixedly connected with the connecting ring, the lower part of the connecting plate is provided with a plurality of uniformly arranged springs, the lower ends of the springs are fixedly connected with the scraper, and the springs not only ensure that the scraper keeps contact with the photovoltaic plate, thereby ensuring the cleaning effect of the scraper; simultaneously when the scraper blade is hung to hard thing, the scraper blade warp under the elasticity scope of spring and surpass hard thing, has avoided damaging the photovoltaic board.
The utility model has the beneficial effects that:
1) when the photovoltaic panel cleaning machine is used, the motor rotates to drive the crank to rotate, and the crank drives the brush to slide up and down in the guide groove of the side plate through the rocker, so that the photovoltaic panel is cleaned, manual pushing is avoided, and the labor intensity of a user is reduced.
2) The side plate is connected with the rack on one side, and the pivot both ends are connected with the gear, and the gear meshes with the rack mutually, and when the brush reciprocated, the gear meshed with the rack made the brush rotate, has strengthened the clearance effect of photovoltaic board.
3) The fixation clamp is including installing the curb plate in the rack lower part, set up in the bottom plate of curb plate lower extreme, the rack, curb plate and bottom plate form the U-shaped structure, photovoltaic integrated circuit board connects inside the U-shaped structure of mount, threaded connection has adjust knob on the bottom plate, the adjust knob upper end is connected with circular shape splint, adjust knob and splint are used for adjusting the distance between rack and the splint, thereby be applicable to the photovoltaic board use of different thickness, and the detachable fixation clamp structure is convenient for clear up the photovoltaic board of difference, the cost of photovoltaic board clearance has been reduced.
4) The rubber pads are arranged at the bottom of the rack and at the upper part of the clamping plate, so that damage of the fixing frame to the photovoltaic plate is avoided.
5) First pole setting and second pole setting upper end all are articulated with the motor frame, and the outside cover of first pole setting is equipped with first sleeve, and the outside cover of second pole setting is equipped with the second sleeve, first sleeve and the telescopic lower extreme of second and base fixed connection, and first sleeve and second sleeve upper portion all are equipped with fixed knob, and first sleeve and second sleeve are used for adjusting the inclination of motor frame, are applicable to the photovoltaic board clearance use that different angles arranged.
6) The crank is provided with an adjusting groove, a pin shaft is arranged in the adjusting groove, the upper end of the pin shaft is hinged with the rocker, the lower portion of the pin shaft is provided with a fixing nut, and the adjusting groove is used for adjusting the eccentric distance between the lower end of the rocker and the output shaft of the motor, so that the vertical moving range of the brush is adjusted.
7) A scraper is arranged on one side of the brush, one end of the scraper is connected with the connecting ring, and the scraper is made of silica gel; the scraping plate cleans stubborn stains on the surface of the photovoltaic panel, the cleaning effect of the photovoltaic panel is enhanced, and the scraping plate made of silica gel is prevented from scratching the photovoltaic panel.
8) The upper end of the brush is provided with a connecting plate, the middle part of the connecting plate is fixedly connected with the connecting ring, the lower part of the connecting plate is provided with a plurality of uniformly arranged springs, the lower ends of the springs are fixedly connected with the scraper, and the springs not only ensure that the scraper keeps contact with the photovoltaic plate, but also ensure the cleaning effect of the scraper; simultaneously when the scraper blade is hung to hard thing, the scraper blade warp under the elasticity scope of spring and surpass hard thing, has avoided damaging the photovoltaic board.
Drawings
FIG. 1 is a diagram of a solar photovoltaic surface cleaning module in use.
FIG. 2 is a schematic structural diagram of a solar photovoltaic surface cleaning assembly according to the present invention.
Fig. 3 is a schematic structural diagram of a driving device in the solar photovoltaic surface cleaning assembly of the present invention.
FIG. 4 is a schematic view of a crank structure in the solar photovoltaic surface cleaning assembly of the present invention.
FIG. 5 is a schematic view of a brush structure in a solar photovoltaic surface cleaning assembly according to the present invention.
FIG. 6 is a schematic view of a fixing clip structure in a solar photovoltaic surface cleaning assembly according to the present invention.
In the figure: 1. a photovoltaic panel; 2. a drive device; 201. a base; 202. a first sleeve; 203. a first upright rod; 204. a second sleeve; 205. a second upright stanchion; 206. a motor frame; 207. a motor; 208. a crank; 209. an adjustment groove; 210. a pin shaft; 211. a rocker; 3. a brush; 301. a rotating shaft; 302. a gear; 303. a connecting ring; 304. a squeegee; 305. a connecting plate; 306. a spring; 4. a frame; 401. a side plate; 402. a guide groove; 403. a rack; 5. a fixing clip; 501. a side plate; 502. a base plate; 503. adjusting a knob; 504. and (4) clamping the plate.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to fig. 1 to 6, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used for convenience of description only, and do not indicate or imply that the devices or elements referred to must have a specific orientation, a specific orientation configuration and operation, and thus, are not to be construed as limiting the present invention.
A solar photovoltaic surface cleaning assembly comprises a driving device 2 and a brush 3, wherein the driving device 2 comprises a base 201 and a motor frame 206 arranged on the upper portion of the base 201, one end of the motor frame 206 is connected with the base 201 through a first upright rod 203, the other end of the motor frame 206 is connected with the base 201 through a second upright rod 205, a motor 207 is arranged inside the motor frame 206, one end of an output shaft of the motor 207 is connected with a crank 208, and one end of the crank 208 is hinged with a rocker 211; the utility model discloses a photovoltaic solar cell, including brush 3, rocker 211, photovoltaic board 1, fixing clamp 5, guide slot 402, pivot 301, brush 3, rocker 211, rocker 303, frame 4, frame 401, fixing clamp 5, rocker 303, rocker 211's one end is articulated with connecting ring 303, and the pivot 301 of brush 3 both ends is installed at guide slot 402, and the both ends of side board 401 are fixed on photovoltaic board 1's side through fixing clamp 5. During the use, starter motor 207, motor 207 rotates and drives crank 208 and rotate, and crank 208 passes through rocker 211 and drives brush 3 and slide from top to bottom in the guide slot 402 of sideboard 401 to clear up photovoltaic board 1, avoided artifical promotion, reduced user's intensity of labour.
As shown in fig. 2 and 5, in this embodiment, a rack 403 is connected to one side of the side plate 401, a gear 302 is connected to both ends of the rotating shaft 301, the gear 302 is engaged with the rack 403, and when the brush 3 moves up and down, the gear 302 is engaged with the rack 403 to rotate the brush 3, thereby enhancing the cleaning effect of the photovoltaic panel 1.
As shown in fig. 6, in this embodiment, the fixing clip 5 includes a side plate 501 installed at a lower portion of the rack 403, and a bottom plate 502 disposed at a lower end of the side plate 501, the rack 403, the side plate 501, and the bottom plate 502 form a U-shaped structure, the photovoltaic panel 1 is clamped inside the U-shaped structure of the fixing frame, an adjusting knob 503 is connected to the bottom plate 502 through a screw thread, a circular clamping plate 504 is connected to an upper end of the adjusting knob 503, and the adjusting knob 503 and the clamping plate 504 are used for adjusting a distance between the rack 403 and the clamping plate 504, so that the fixing clip is suitable for photovoltaic panels 1 with different thicknesses, and the detachable fixing clip 5 structure facilitates cleaning different photovoltaic panels 1, thereby reducing the cost of cleaning the photovoltaic panels 1.
In this embodiment, rubber pads are disposed at the bottom of the rack 403 and the upper portion of the clamping plate 504, so that damage of the fixing frame to the photovoltaic panel 1 is avoided.
As shown in fig. 3, in this embodiment, the upper ends of the first vertical rod 203 and the second vertical rod 205 are hinged to the motor frame 206, the first sleeve 202 is sleeved outside the first vertical rod 203, the second sleeve 204 is sleeved outside the second vertical rod 205, the lower ends of the first sleeve 202 and the second sleeve 204 are fixedly connected to the base 201, the upper portions of the first sleeve 202 and the second sleeve 204 are respectively provided with a fixing knob, and the first sleeve 202 and the second sleeve 204 are used for adjusting the inclination angle of the motor frame 206, so that the photovoltaic panel 1 arranged at different angles can be cleaned and used.
As shown in fig. 4, in this embodiment, an adjusting groove 209 is formed on the crank 208, a pin 210 is disposed in the adjusting groove 209, an upper end of the pin 210 is hinged to a rocker 211, a fixing nut is disposed at a lower portion of the pin 210, and the adjusting groove 209 is used for adjusting an eccentricity between a lower end of the rocker 211 and an output shaft of the motor 207, so as to adjust a vertical movement range of the brush 3.
As shown in fig. 5, in the present embodiment, a scraper 304 is disposed on one side of the brush 3, one end of the scraper 304 is connected to the connection ring 303, and the scraper 304 is made of silicon rubber; the scratch board 304 cleans stubborn stains on the surface of the photovoltaic panel 1, the cleaning effect of the photovoltaic panel 1 is enhanced, and the scratch board 304 made of silica gel avoids scratching the photovoltaic panel 1.
As shown in fig. 5, in this embodiment, the upper end of the brush 3 is provided with a connecting plate 305, the middle part of the connecting plate 305 is fixedly connected with the connecting ring 303, the lower part of the connecting plate 305 is provided with a plurality of uniformly arranged springs 306, the lower ends of the springs 306 are fixedly connected with the scraper 304, and the springs 306 not only ensure that the scraper 304 keeps contact with the photovoltaic panel 1, thereby ensuring the cleaning effect of the scraper 304; meanwhile, when the scraper 304 is hung on a hard object, the scraper 304 deforms to pass through the hard object under the elastic force of the spring 306, and the photovoltaic panel 1 is prevented from being damaged.
The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the utility model as defined in the accompanying claims.
Claims (8)
1. A solar photovoltaic surface cleaning assembly comprises a driving device and a brush and is characterized in that the driving device comprises a base and a motor frame arranged on the upper portion of the base, one end of the motor frame is connected with the base through a first vertical rod, the other end of the motor frame is connected with the base through a second vertical rod, a motor is arranged inside the motor frame, one end of an output shaft of the motor is connected with a crank, and one end of the crank is hinged with a rocker; the brush sets up the upper surface at the photovoltaic board, and photovoltaic board both sides are equipped with the frame, the frame includes the sideboard, and the both ends of sideboard are passed through the fixation clamp and are fixed on the side of photovoltaic board, be equipped with the guide slot on the sideboard, the pivot movably mounting at brush both ends is inside the guide slot, the brush middle part is connected with the go-between through the bearing rotation ground, and the one end of rocker is articulated with the go-between.
2. The solar photovoltaic surface cleaning assembly of claim 1, wherein a rack is connected to one side of the side plate, and gears are connected to two ends of the rotating shaft and engaged with the rack.
3. The solar photovoltaic surface cleaning assembly according to claim 2, wherein the fixing clamp comprises a side plate arranged at the lower part of the rack and a bottom plate arranged at the lower end of the side plate, the rack, the side plate and the bottom plate form a U-shaped structure, the photovoltaic plate is clamped inside the U-shaped structure of the fixing frame, an adjusting knob is connected to the bottom plate through a thread, and a round clamping plate is connected to the upper end of the adjusting knob.
4. The solar photovoltaic surface cleaning assembly of claim 3, wherein rubber pads are disposed on the bottom of the rack and the upper portion of the clamping plate.
5. The solar photovoltaic surface cleaning assembly of claim 1, wherein the upper ends of the first vertical rod and the second vertical rod are hinged to a motor frame, a first sleeve is sleeved outside the first vertical rod, a second sleeve is sleeved outside the second vertical rod, the lower ends of the first sleeve and the second sleeve are fixedly connected to the base, and fixing knobs are arranged on the upper portions of the first sleeve and the second sleeve.
6. The solar photovoltaic surface cleaning assembly according to any one of claims 1-5, wherein the crank is provided with an adjusting groove, the adjusting groove is internally provided with a pin shaft, the upper end of the pin shaft is hinged with the rocker, and the lower part of the pin shaft is provided with a fixing nut.
7. The solar photovoltaic surface cleaning assembly according to any one of claims 1-5, wherein a scraper is arranged on one side of the brush, one end of the scraper is connected with the connecting ring, and the scraper is made of silica gel.
8. The solar photovoltaic surface cleaning assembly as claimed in claim 7, wherein the upper end of the brush is provided with a connecting plate, the middle part of the connecting plate is fixedly connected with the connecting ring, the lower part of the connecting plate is provided with a plurality of uniformly arranged springs, and the lower ends of the springs are fixedly connected with the scraper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121756633.7U CN215528947U (en) | 2021-07-30 | 2021-07-30 | Solar photovoltaic surface cleaning assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121756633.7U CN215528947U (en) | 2021-07-30 | 2021-07-30 | Solar photovoltaic surface cleaning assembly |
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| Publication Number | Publication Date |
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| CN215528947U true CN215528947U (en) | 2022-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121756633.7U Active CN215528947U (en) | 2021-07-30 | 2021-07-30 | Solar photovoltaic surface cleaning assembly |
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| CN (1) | CN215528947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115632610A (en) * | 2022-11-04 | 2023-01-20 | 杭州萃思科技有限公司 | Photovoltaic board cleaning device |
-
2021
- 2021-07-30 CN CN202121756633.7U patent/CN215528947U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115632610A (en) * | 2022-11-04 | 2023-01-20 | 杭州萃思科技有限公司 | Photovoltaic board cleaning device |
| CN115632610B (en) * | 2022-11-04 | 2023-09-15 | 国网安徽省电力有限公司宁国市供电公司 | Photovoltaic board cleaning device |
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