CN211296671U - Solar photovoltaic panel with self-cleaning function - Google Patents

Solar photovoltaic panel with self-cleaning function Download PDF

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Publication number
CN211296671U
CN211296671U CN202020183165.8U CN202020183165U CN211296671U CN 211296671 U CN211296671 U CN 211296671U CN 202020183165 U CN202020183165 U CN 202020183165U CN 211296671 U CN211296671 U CN 211296671U
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photovoltaic panel
water
fixedly connected
water receiving
pipe
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武茂东
张宝
朱万良
王涛
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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Abstract

The utility model relates to a solar photovoltaic board technical field specifically is a solar photovoltaic board that possess self-cleaning function, including the water storage box, the top surface fixedly connected with support frame of water storage box, the top fixedly connected with photovoltaic board of support frame, the bottom fixedly connected with water receiving tank pipe of support frame, the ground of water receiving tank inside pipe wall is provided with the filtration silver, one side of photovoltaic board is rotated and is connected with the lead screw, the opposite side fixedly connected with draw bar of photovoltaic board. This solar photovoltaic board that possess self-cleaning function, through having set up lead screw and slider, the slider is kept away from the one end and the lead screw threaded connection of smooth rod, one side of slider bottom surface is rotated and is connected with the driven pulleys, the surface transmission of driving pulleys is connected with the clearance area, and the surface in clearance area is the cotton wool face, can make the lead screw slide the surface of clearance photovoltaic board from top to bottom driving the slider to make the surface of clearance area transversely wiping the photovoltaic board, reach the purpose to stubborn spot clearance.

Description

Solar photovoltaic panel with self-cleaning function
Technical Field
The utility model relates to a solar photovoltaic board technical field specifically is a solar photovoltaic board that possess self-cleaning function.
Background
Solar energy is regarded as renewable clean energy and is valued for development and utilization by many countries. From the initial solar water heater to the subsequent solar power generation, more and more solar energy utilization technologies are applied to the lives of people, and solar energy becomes an indispensable energy source for social development. In recent years, solar photovoltaic panels are widely used, and the use of the solar photovoltaic panels greatly relieves the tension of power utilization. However, as urban industrialization and air pollution become more serious day by day, the solar photovoltaic panel is generally directly arranged outdoors in the use process, so that the dust accumulation problem of the solar photovoltaic panel is serious, and the absorption and conversion efficiency of the solar photovoltaic panel on sunlight is greatly influenced. However, the cleaning device for the solar photovoltaic panel at present has the following problems:
(1) most of the existing cleaning devices for the solar photovoltaic panel are used for transversely scraping and cleaning, although the cleaning mode is high in speed, the cleaning cross section area is large, the local cleaning force is small, and stubborn stains are difficult to clean;
(2) when the cleaning device for the existing solar photovoltaic panel is used for cleaning, cleaning water directly slides to the ground from the photovoltaic panel, so that a large amount of water resource waste is caused.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a solar photovoltaic board that possess self-cleaning function, through having set up lead screw and slider, the slider is kept away from the one end and the lead screw threaded connection of smooth pole, one side of slider bottom surface is rotated and is connected with from the driving pulley, driving pulley's surface transmission is connected with the clearance area, and the surface in clearance area is cotton wool face, can make the lead screw slide the surface of clearance photovoltaic board from top to bottom driving the slider, and make the surface of clearance area transversely wiping the photovoltaic board, the problem of proposition among the above-mentioned background art has been solved.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a solar photovoltaic panel with a self-cleaning function comprises a water storage tank, wherein a support frame is fixedly connected to the top surface of the water storage tank, a photovoltaic panel is fixedly connected to the top of the support frame, a water receiving groove pipe is fixedly connected to the bottom of the support frame, a filtering cotton strip is arranged on the ground of the inner wall of the water receiving groove pipe, a lead screw is rotatably connected to one side of the photovoltaic panel, a slide bar is fixedly connected to the other side of the photovoltaic panel, a first speed reducing motor is fixedly connected to one side of the top of the support frame, the output end of the first speed reducing motor is fixedly connected with the lead screw, a sprinkling rod is fixedly connected to the top of the support frame, a sliding block is slidably connected to the surface of the slide bar, one end, away from the slide bar, of the sliding block is in threaded connection with the lead screw, a driven belt wheel is, one side of the sliding block close to the driving belt wheel is fixedly connected with a second speed reducing motor, the outer surface of the driving belt wheel is connected with a cleaning belt in a transmission mode, and one side of the top surface of the water storage tank is fixedly connected with a water pump.
Optionally, the water inlet fixedly connected with of water pump absorbs water the pipe, the delivery port fixedly connected with inlet tube of water pump, the one end and the water storage box fixed connection of water pump are kept away from to the pipe that absorbs water, the one end and the watering pole fixed connection of water pump are kept away from to the inlet tube.
Optionally, the length of the sprinkling rod is equal to that of the photovoltaic panel, the position of the sprinkling rod corresponds to the top edge of the photovoltaic panel, and the position of the sprinkling rod nozzle corresponds to the position of the surface of the photovoltaic panel.
Optionally, the position of the water receiving tank pipe corresponds to the position of the bottom edge of the photovoltaic panel, the length of the water receiving tank pipe is equal to the length of the photovoltaic panel, the opening position of the water receiving tank pipe corresponds to the position of the top surface of the photovoltaic panel, and the water receiving tank pipe is communicated with the water storage tank.
Optionally, the outer surface of the cleaning belt is a cotton wool surface, the outer surface of the cleaning belt is completely contacted with the top surface of the photovoltaic panel, and the length of the cleaning belt is greater than that of the photovoltaic panel.
Optionally, one side of the cleaning belt, which is far away from the driving pulley, is in transmission connection with the driven pulley, and the cleaning belt is parallel to the top edge of the photovoltaic panel.
Optionally, the position of the filtering cotton strip corresponds to the position of the joint of the water receiving tank pipe and the water storage tank, and the size of the filtering cotton strip is smaller than the size of the opening of the water receiving tank pipe.
(III) advantageous effects
The utility model provides a solar photovoltaic board that possess self-cleaning function possesses following beneficial effect:
1. the solar photovoltaic panel with the self-cleaning function is provided with the screw rod and the slide block, one end of the slide block, far away from the slide rod, is in threaded connection with the screw rod, one side of the bottom surface of the slide block is rotatably connected with the driven belt wheel, one side of the bottom surface of the slide block, far away from the driven belt wheel, is rotatably connected with the driving belt wheel, one side of the slide block, close to the driving belt wheel, is fixedly connected with the second speed reducing motor, the outer surface of the driving belt, the outer surface of the cleaning belt is a cotton wool surface, the outer surface of the cleaning belt is completely contacted with the top surface of the photovoltaic panel, the length of the cleaning belt is greater than that of the photovoltaic panel, the screw rod can drive the sliding block to slide up and down, thereby make the vertical surface of clearing up the photovoltaic board in clearance area to make the clearance area transversely wipe the surface of photovoltaic board under the drive of second gear motor, thereby can improve the clearance effect greatly, reach the purpose to stubborn spot clearance.
2. The solar photovoltaic panel with the self-cleaning function is provided with the water receiving groove pipe and the water sprinkling rod, wherein the ground on the inner wall of the water receiving groove pipe is provided with the filtering cotton strip, the position of the water receiving groove pipe corresponds to the position of the bottom edge of the photovoltaic panel, the length of the water receiving groove pipe is equal to the length of the photovoltaic panel, the opening position of the water receiving groove pipe corresponds to the position of the top surface of the photovoltaic panel, the water receiving groove pipe is communicated with the water storage tank, the position of the filtering cotton strip corresponds to the position of the joint of the water receiving groove pipe and the water storage tank, the size of the filtering cotton strip is smaller than the opening size of the water receiving groove pipe, the length of the water sprinkling rod is equal to the length of the photovoltaic panel, the position of the water sprinkling rod corresponds to the top edge of the photovoltaic panel, the position of the spray head of the water sprinkling rod corresponds to the position of the surface of the photovoltaic panel, and the cleaning water sprayed by the water sprinkling rod, the purpose of saving water is achieved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the water storage tank of the present invention;
fig. 3 is a schematic structural diagram of the sliding block of the present invention.
In the figure: 1-water storage tank, 2-support frame, 3-water receiving tank pipe, 4-photovoltaic plate, 5-first speed reducing motor, 6-lead screw, 7-slide bar, 8-slide block, 9-water pump, 10-water suction pipe, 11-water inlet pipe, 12-water sprinkling rod, 13-second speed reducing motor, 14-filtering cotton sliver, 15-driven pulley, 16-driving pulley and 17-cleaning belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a solar photovoltaic panel with a self-cleaning function comprises a water storage tank 1, wherein a support frame 2 is fixedly connected to the top surface of the water storage tank 1, a photovoltaic panel 4 is fixedly connected to the top of the support frame 2, a water receiving tank pipe 3 is fixedly connected to the bottom of the support frame 2, a filtering cotton sliver 14 is arranged on the ground of the inner wall of the water receiving tank pipe 3, a lead screw 6 is rotatably connected to one side of the photovoltaic panel 4, a slide bar 7 is fixedly connected to the other side of the photovoltaic panel 4, a first speed reducing motor 5 is fixedly connected to one side of the top of the support frame 2, the output end of the first speed reducing motor 5 is fixedly connected with the lead screw 6, a sprinkling rod 12 is fixedly connected to the top of the support frame 2, a slide block 8 is slidably connected to the surface of the slide bar 7, one end, far away from the slide bar 7, of the slide block 8 is in threaded connection with, one side of the sliding block 8 close to the driving belt wheel 16 is fixedly connected with a second speed reducing motor 13, the outer surface of the driving belt wheel 16 is connected with a cleaning belt 17 in a transmission manner, and one side of the top surface of the water storage tank 1 is fixedly connected with a water pump 9.
As an optimal technical solution of the utility model:
the water inlet fixedly connected with of water pump 9 absorbs water pipe 10, the delivery port fixedly connected with inlet tube 11 of water pump 9, the one end and the water storage box 1 fixed connection of water pump 9 are kept away from to the pipe 10 that absorbs water, the one end and the watering pole 12 fixed connection of water pump 9 are kept away from to inlet tube 11, can send into the water of water storage box 1 through water pump 9 and spout in the watering pole 12.
As an optimal technical solution of the utility model:
the length of the water sprinkling rod 12 is equal to that of the photovoltaic panel 4, the position of the water sprinkling rod 12 corresponds to the top edge of the photovoltaic panel 4, and the position of the spray head of the water sprinkling rod 12 corresponds to the position of the surface of the photovoltaic panel 4, so that the water flow at the spray position can spread over the surface of the photovoltaic panel 4.
As an optimal technical solution of the utility model:
the position of the water receiving trough pipe 3 corresponds to the position of the bottom edge of the photovoltaic plate 4, the length of the water receiving trough pipe 3 is equal to that of the photovoltaic plate 4, the opening position of the water receiving trough pipe 3 corresponds to the position of the top surface of the photovoltaic plate 4, and the water receiving trough pipe 3 is communicated with the water storage tank 1, so that most of cleaned water can be recycled by the water receiving trough pipe 3 for cyclic utilization.
As an optimal technical solution of the utility model:
the outer surface of the cleaning belt 17 is a cotton wool surface, the outer surface of the cleaning belt 17 is completely contacted with the top surface of the photovoltaic panel 4, and the length of the cleaning belt 17 is greater than that of the photovoltaic panel 4, so that the cleaning belt 17 can completely clean the top surface of the photovoltaic panel 4 in the transverse direction.
As an optimal technical solution of the utility model:
one side of the cleaning belt 17 far away from the driving belt wheel 16 is in transmission connection with the driven belt wheel 15, so that the cleaning belt 17 can be driven to rotate to clean the surface of the photovoltaic panel 4 through the rotation of the driving belt wheel 16, and the cleaning belt 17 is parallel to the top edge of the photovoltaic panel 4.
As an optimal technical solution of the utility model:
the position of the filtering cotton strip 14 corresponds to the position of the joint of the water receiving tank pipe 3 and the water storage tank 1, and the size of the filtering cotton strip 14 is smaller than the size of the opening of the water receiving tank pipe 3, so that water which can flow back into the water receiving tank pipe 3 enters the water storage tank 1 after being filtered by the filtering cotton strip 14, the reuse is realized, and meanwhile, the filtering cotton strip 14 can be taken out from the opening of the water receiving tank pipe 3 for replacement.
In conclusion, when the solar photovoltaic panel with the self-cleaning function is used, the screw rod and the sliding block are arranged, one end, away from the sliding rod, of the sliding block is in threaded connection with the screw rod, one side of the bottom surface of the sliding block is rotatably connected with the driven belt wheel, one side, away from the driven belt wheel, of the bottom surface of the sliding block is rotatably connected with the driving belt wheel, one side, close to the driving belt wheel, of the sliding block is fixedly connected with the second speed reducing motor, the outer surface of the driving belt wheel is in transmission connection with the cleaning belt, the outer surface of the cleaning belt is a cotton wool surface and is in complete contact with the top surface of the photovoltaic panel, the length of the cleaning belt is larger than that of the photovoltaic panel, the screw rod can drive the sliding block to slide up and down, the cleaning belt can longitudinally clean the surface of the photovoltaic panel, the cleaning belt can transversely wipe the surface of the photovoltaic panel under the driving of the second speed reducing motor, the water receiving groove pipe and the water sprinkling rod are arranged, the ground on the inner wall of the water receiving groove pipe is provided with a filtering sliver, the position of the water receiving groove pipe corresponds to the position of the bottom edge of the photovoltaic plate, the length of the water receiving groove pipe is equal to that of the photovoltaic plate, the opening position of the water receiving groove pipe corresponds to the position of the top surface of the photovoltaic plate, the water receiving groove pipe is communicated with the water storage tank, the position of the filtering sliver corresponds to the position of the joint of the water receiving groove pipe and the water storage tank, the size of the filtering sliver is smaller than that of the opening of the water receiving groove pipe, the length of the water sprinkling rod is equal to that of the photovoltaic plate, the position of the water sprinkling rod corresponds to the top edge of the photovoltaic plate, the position of a sprinkler head corresponds to the position of the surface of the photovoltaic plate, and clean water sprayed by the water sprinkling rod can flow back into the water storage tank through the water receiving groove pipe after the surface of the photovoltaic.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. The utility model provides a solar photovoltaic board that possess self-cleaning function which characterized in that: comprises a water storage tank (1), a support frame (2) is fixedly connected to the top surface of the water storage tank (1), a photovoltaic panel (4) is fixedly connected to the top of the support frame (2), a water receiving groove pipe (3) is fixedly connected to the bottom of the support frame (2), a filtering cotton sliver (14) is arranged on the ground of the inner wall of the water receiving groove pipe (3), a lead screw (6) is rotatably connected to one side of the photovoltaic panel (4), a slide bar (7) is fixedly connected to the other side of the photovoltaic panel (4), a first speed reduction motor (5) is fixedly connected to one side of the top of the support frame (2), the output end of the first speed reduction motor (5) is fixedly connected with the lead screw (6), a sprinkling rod (12) is fixedly connected to the top of the support frame (2), a sliding block (8) is slidably connected to the surface of the slide bar (7), and one end of the slide block (8), which is far away from, one side of slider (8) bottom surface is rotated and is connected with driven pulley (15), one side that driven pulley (15) were kept away from to slider (8) bottom surface is rotated and is connected with driving pulley (16), one side fixedly connected with second gear motor (13) that slider (8) are close to driving pulley (16), the surface transmission of driving pulley (16) is connected with clearance area (17), one side fixedly connected with water pump (9) of water storage box (1) top surface.
2. The solar photovoltaic panel with self-cleaning function as claimed in claim 1, wherein: the water inlet fixedly connected with of water pump (9) absorbs water pipe (10), the delivery port fixedly connected with inlet tube (11) of water pump (9), the one end and water storage box (1) fixed connection of water pump (9) are kept away from in the pipe that absorbs water (10), the one end and the watering pole (12) fixed connection of water pump (9) are kept away from in inlet tube (11).
3. The solar photovoltaic panel with self-cleaning function as claimed in claim 1, wherein: the length of the water sprinkling rod (12) is equal to that of the photovoltaic panel (4), the position of the water sprinkling rod (12) corresponds to the top edge of the photovoltaic panel (4), and the position of the spray head of the water sprinkling rod (12) corresponds to the position of the surface of the photovoltaic panel (4).
4. The solar photovoltaic panel with self-cleaning function as claimed in claim 1, wherein: the position of the water receiving groove pipe (3) corresponds to the position of the bottom edge of the photovoltaic panel (4), the length of the water receiving groove pipe (3) is equal to that of the photovoltaic panel (4), the opening position of the water receiving groove pipe (3) corresponds to the position of the top surface of the photovoltaic panel (4), and the water receiving groove pipe (3) is communicated with the water storage tank (1).
5. The solar photovoltaic panel with self-cleaning function as claimed in claim 1, wherein: the outer surface of the cleaning belt (17) is a cotton wool surface, the outer surface of the cleaning belt (17) is completely contacted with the top surface of the photovoltaic panel (4), and the length of the cleaning belt (17) is greater than that of the photovoltaic panel (4).
6. The solar photovoltaic panel with self-cleaning function as claimed in claim 1, wherein: one side of the cleaning belt (17) far away from the driving belt wheel (16) is in transmission connection with the driven belt wheel (15), and the cleaning belt (17) is parallel to the top edge of the photovoltaic panel (4).
7. The solar photovoltaic panel with self-cleaning function as claimed in claim 1, wherein: the position of the filtering cotton strip (14) corresponds to the position of the joint of the water receiving tank pipe (3) and the water storage tank (1), and the size of the filtering cotton strip (14) is smaller than the size of the opening of the water receiving tank pipe (3).
CN202020183165.8U 2020-02-19 2020-02-19 Solar photovoltaic panel with self-cleaning function Active CN211296671U (en)

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CN211296671U true CN211296671U (en) 2020-08-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117856723A (en) * 2023-02-22 2024-04-09 严国平 Solar photovoltaic module surface cleaning equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117856723A (en) * 2023-02-22 2024-04-09 严国平 Solar photovoltaic module surface cleaning equipment

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