CN217646992U - Automatic cleaning device for photovoltaic solar panel - Google Patents

Automatic cleaning device for photovoltaic solar panel Download PDF

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Publication number
CN217646992U
CN217646992U CN202221838249.6U CN202221838249U CN217646992U CN 217646992 U CN217646992 U CN 217646992U CN 202221838249 U CN202221838249 U CN 202221838249U CN 217646992 U CN217646992 U CN 217646992U
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CN
China
Prior art keywords
fixedly connected
brush roll
board
baffle
photovoltaic
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Expired - Fee Related
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CN202221838249.6U
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Chinese (zh)
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束靖华
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Individual
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Individual
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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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  • Photovoltaic Devices (AREA)

Abstract

The utility model discloses a photovoltaic solar panel's automatic cleaning device, including photovoltaic board and fixed frame, the fixed frame of the equal fixedly connected with in both ends around the photovoltaic board, the first motor of one end fixedly connected with of fixed frame, the terminal fixedly connected with adjusting screw of main shaft of first motor, adjusting screw's outside spiral connection has the removal frame, the terminal fixedly connected with brush roll of main shaft of second motor, the one end fixedly connected with cleaning mechanism of set casing, cleaning mechanism's one end fixedly connected with spray rinsing mechanism realizes the clearance to photovoltaic board surface dust through the brush roll, when needs clear up the dust on brush roll surface, makes and dials board and brush roll laminating, makes the brush roll and dials the board and takes place the relative rotation under the effect of second motor, makes the adnexed dust of brush roll surface brush hair drop through the mutual striking of dialling board and brush roll surface brush hair to the clearance to brush roll surface dust is realized.

Description

Automatic cleaning device for photovoltaic solar panel
Technical Field
The utility model relates to a photovoltaic solar panel technical field, in particular to photovoltaic solar panel's automatic cleaning device.
Background
Photovoltaic board often exposes in the air, the surface has the dust inevitably, present generally clears up the dust on photovoltaic board surface through the brush, the brush is also can be attached to the surface of brush after the clearance is accomplished, because the dust is attached to the surface of brush, can appear clearing up unclean problem when rethread brush is cleared up next time, the surface of photovoltaic board also can be dropped to the dust of brush simultaneously, influence the normal clearance of photovoltaic board, consequently, provide a photovoltaic solar panel's automatic cleaning device to above problem.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model overcomes current defect, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
the utility model provides a photovoltaic solar panel's automatic cleaning device, includes photovoltaic board and fixed frame, the equal fixed frame of fixedly connected with in both ends around the photovoltaic board, the first motor of one end fixedly connected with of fixed frame, the terminal fixedly connected with adjusting screw of main shaft of first motor, adjusting screw's outside screwed connection has the removal frame, and removes frame and fixed frame sliding connection, the one end fixedly connected with set casing of removal frame, the front end fixedly connected with second motor of set casing, the terminal fixedly connected with brush roll of main shaft of second motor, and the brush roll rotates with the set casing to be connected, the one end fixedly connected with clearance mechanism of set casing, the one end fixedly connected with spray rinsing mechanism of clearance mechanism, and spray rinsing mechanism and set casing fixed connection.
Preferably, the cleaning mechanism rotates the board of dialling of connecting including the set casing, dials one side that the board is close to the brush roll and has seted up the hydrojet mouth, dial the one end fixedly connected with regulating plate of board, the one end of regulating plate rotates and is connected with electric telescopic handle, and electric telescopic handle rotates with the set casing and be connected, makes and dial board and brush roll laminating, makes the brush roll and dial the board and take place relative rotation under the effect of second motor, makes the adnexed dust of brush roll surface brush hair drop through dialling the mutual striking of board and brush roll surface brush hair to the realization is to the clearance of brush roll surface dust.
Preferably, the spray rinsing mechanism include with set casing fixed connection's storage water tank, the one end fixedly connected with fixed cover of storage water tank, the inboard fixedly connected with water pump of fixed cover, the one end intercommunication of water pump has the inlet tube, and inlet tube and storage water tank intercommunication, the other end intercommunication of water pump has the drain pipe, and the drain pipe with dial the board intercommunication, the inboard fixedly connected with controller of fixed cover can make water spout the surface of brush roll through dialling inboard hydrojet mouth of board under the effect of water pump, thereby improves the clearance effect and the clearance efficiency of dialling the board through the supplementary clearance of water.
Preferably, the top fixedly connected with filter screen of storage water tank, and the filter screen by a left side turn right downward sloping 45 degrees angles, can prevent through the filter screen that the leaf from falling to the inboard of storage water tank, and the inboard water of storage water tank is full of the back, can wash the leaf on filter screen surface through the rainwater.
Preferably, the left end fixedly connected with safety cover of storage water tank, the inboard fixedly connected with spring of safety cover, the other end fixedly connected with curb plate of spring, the first baffle of one end fixedly connected with of curb plate, and first baffle and storage water tank sliding connection, the bottom sliding connection of first baffle has the second baffle, and second baffle and storage water tank fixed connection, the one end fixedly connected with third electro-magnet of curb plate, the other end of third electro-magnet is provided with the second electro-magnet, can collect the rainwater through the storage water tank, and when need not collect the rainwater, first baffle staggers each other with the second baffle, guarantees that the inboard moisture of storage water tank can not evaporate.
Preferably, the left end fixedly connected with rainwater inductor of safety cover, first hole that leaks has been seted up to the inboard of first baffle, the second hole that leaks has been seted up to the inboard of second baffle, and when first hole and the second hole that leaks were leaked and is aligned, guarantee that the rainwater can follow the inboard that first hole and the second hole that leaks fell to the storage water tank.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model provides a photovoltaic solar panel's automatic cleaning device, electric telescopic handle, regulating plate, drain pipe and group the board, realize the clearance to photovoltaic board surface dust through the brush roll, when needs clear up the dust on brush roll surface, make the brush roll and group the board and take place relative rotation under electric telescopic handle's effect, make the adnexed dust of brush roll surface brush hair drop through stirring the mutual striking of board and brush roll surface brush hair to the realization is to the clearance of brush roll surface dust.
2. The utility model provides a photovoltaic solar panel's automatic cleaning device, filter screen through setting up, the safety cover, the rainwater inductor, the dog, a spring, curb plate and first baffle, when stirring mutual rotation between board and the brush roller, can make under the effect of water pump dial the board and to the brush roller surface water spray clearance, thereby it improves the clearance effect and the cleaning efficiency of dialling the board to clear up through the supplementary clearance of water, can collect the rainwater through the storage water tank simultaneously, and when need not collect the rainwater, first baffle staggers each other with the second baffle, guarantee that the inboard moisture of storage water tank can not evaporate, and can prevent the leaf through the filter screen and fall the inboard of storage water tank.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention.
Fig. 1 is the utility model relates to a photovoltaic solar panel's automatic cleaning device's overall structure schematic diagram.
Fig. 2 is the utility model relates to a photovoltaic solar panel's automatic cleaning device's brush roll look sideways at mounting structure sketch map.
Fig. 3 is the utility model relates to a three-dimensional mounting structure schematic diagram of photovoltaic solar panel's automatic cleaning device's filter screen.
Fig. 4 is the utility model relates to a photovoltaic solar panel's automatic cleaning device's mounting structure schematic diagram of rainwater inductor.
Fig. 5 the utility model relates to a photovoltaic solar panel's automatic cleaning device dial board look sideways at mounting structure schematic diagram.
Fig. 6 the utility model relates to a photovoltaic solar panel's automatic cleaning device's mounting structure schematic diagram of filter screen.
FIG. 7 is a schematic view of the installation structure of the automatic cleaning device of a photovoltaic solar panel when the plate is contacted with the brush of the brush roll.
Figure 8 the utility model relates to a photovoltaic solar panel's automatic cleaning device's A of figure 4 department structure schematic diagram.
Figure 9 the utility model relates to a photovoltaic solar panel's automatic cleaning device's B department structure schematic diagram of figure 7.
In the figure: 1. a photovoltaic panel; 2. a fixing frame; 3. a first motor; 4. adjusting the screw rod; 5. moving the frame; 6. a second motor; 7. a brush roll; 8. a stationary case; 9. a second baffle; 10. a water inlet pipe; 11. a second electromagnet; 12. a water pump; 13. a controller; 14. a fixed cover; 15. an electric telescopic rod; 16. an adjusting plate; 17. a liquid outlet pipe; 18. dialing a plate; 19. a water storage tank; 20. a filter screen; 21. a protective cover; 22. a rain sensor; 23. a stopper; 24. a spring; 25. a side plate; 26. a third electromagnet; 27. a second water leakage hole; 28. a first baffle; 29. a first water leakage hole.
Detailed Description
The present invention will be further described with reference to the following embodiments, wherein the drawings are for illustrative purposes only and are not intended to be limiting, and in order to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced and do not represent the size of an actual product.
In order to make the technical means, the creation features, the achieved objects and the functions of the present invention easy to understand, in the description of the present invention, it is to be noted that the directions or the positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are the directions or the positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore, cannot be understood as the limitation of the present invention, and furthermore, the terms "first", "second", "third" are only for describing the purpose, and cannot be understood as indicating or implying relative importance, and the present invention will be further explained below with reference to specific embodiments.
Example 1
As shown in fig. 1-9, an automatic cleaning device for a photovoltaic solar panel comprises a photovoltaic panel 1 and a fixed frame 2, the fixed frame 2 is fixedly connected to the front end and the rear end of the photovoltaic panel 1, the first motor 3 is fixedly connected to one end of the fixed frame 2, the adjusting screw 4 is fixedly connected to the end of the main shaft of the first motor 3, the adjusting screw 4 is spirally connected to the outer side to move the frame 5, and the frame 5 and the fixed frame 2 are slidably connected, the fixed shell 8 is fixedly connected to one end of the frame 5, the second motor 6 is fixedly connected to the front end of the fixed shell 8, the brush roller 7 is fixedly connected to the end of the main shaft of the second motor 6, and the brush roller 7 is rotatably connected to the fixed shell 8, the cleaning mechanism is fixedly connected to one end of the fixed shell 8, the spraying mechanism is fixedly connected to one end of the cleaning mechanism, and the spraying mechanism is fixedly connected to the fixed shell 8, the cleaning mechanism comprises a shifting plate 18 rotatably connected to the fixed shell 8, an adjusting plate 16 is fixedly connected to one end of the shifting plate 18, an electric telescopic rod 15 is rotatably connected to the electric telescopic rod 15.
The working process is as follows: the utility model discloses earlier through external power supply power before using, when needing to clear up the dust on photovoltaic board 1 surface, make first motor 3 take adjusting screw 4 to rotate in the inboard of removing frame 5, make and remove frame 5 and take brush roll 7 to remove along photovoltaic board 1 through set casing 8, sweep the dust on photovoltaic board 1 surface through brush roll 7, when the dust on brush roll 7 surface of needs goes into the clearance, make brush roll 7 move to photovoltaic board 1 bottommost, guarantee that the dust of clearing up from brush roll 7 surface can not drop photovoltaic board 1's surface once more, dial board 18 clockwise around the one end of set casing 8 through regulating plate 16 area of electric telescopic handle 15, make and dial board 18 and brush roll 7 brush hair laminating all around, take brush roll 7 and dial board 18 anticlockwise rotation through second motor 6 after that, it makes the adnexed dust of brush roll 7 surface brush hair of brush roll drop to dial mutual striking of board 18 and brush roll 7 surface brush hair, thereby realize the clearance to 7 surface dust of brush roll, dial board 18 and reset and separate with 7 after the clearance.
Example 2
As shown in FIGS. 1-9, an automatic cleaning device for a photovoltaic solar panel comprises a photovoltaic panel 1 and a fixed frame 2, wherein the front end and the rear end of the photovoltaic panel 1 are fixedly connected with the fixed frame 2, one end of the fixed frame 2 is fixedly connected with a first motor 3, the tail end of a main shaft of the first motor 3 is fixedly connected with an adjusting screw 4, the outer side of the adjusting screw 4 is spirally connected with a moving frame 5, the moving frame 5 is slidably connected with the fixed frame 2, one end of the moving frame 5 is fixedly connected with a fixed shell 8, the front end of the fixed shell 8 is fixedly connected with a second motor 6, the tail end of the main shaft of the second motor 6 is fixedly connected with a brush roll 7, the brush roll 7 is rotatably connected with the fixed shell 8, one end of the fixed shell 8 is fixedly connected with a cleaning mechanism, one end of the cleaning mechanism is fixedly connected with a spray tank 19 fixedly connected with the fixed shell 8, one end of the water tank 19 is fixedly connected with a fixed cover 14, the inner side of the fixed cover 14 is fixedly connected with a water pump 12, one end of the water pump 12 is communicated with a water tank 19, the other end of the water pump is communicated with a water tank 19, the water tank 19 is connected with a drain pipe 17, and the other end of the fixed cover is connected with a drain pipe 28, the water pump 19 is connected with a drain pipe 28, and the water tank 19 is connected with a drain pipe 28, the water tank 19, the water pump 21 is connected with a drain pipe, the drain pipe 21, one end of the side plate 25 is fixedly connected with a third electromagnet 26, the other end of the third electromagnet 26 is provided with a second electromagnet 11, the left end of the protective cover 21 is fixedly connected with a rainwater sensor 22, a first water leakage hole 29 is formed in the inner side of the first baffle plate 28, and a second water leakage hole 27 is formed in the inner side of the second baffle plate 9.
The working process is as follows: when clearing up brush roll 7 through dialling board 18, make water pump 12 spout the inboard of dialling board 18 through inlet tube 10 and drain pipe 17 to water, water spouts the surface of brush roll 7 through dialling the inboard hydrojet mouth of board 18 after that, wash brush roll 7 through water, owing to take brush roll 7 and dialling board 18 anticlockwise rotation through second motor 6 area simultaneously, dial board 18 can clear up brush roll 7 all around completely, thereby improve the cleaning effect and the cleaning efficiency of dialling board 18 to brush roll 7 through the supplementary clearance of water.
Example 3
As shown in FIGS. 1 to 9, an automatic cleaning device for a photovoltaic solar panel comprises a photovoltaic panel 1 and a fixed frame 2, wherein the fixed frame 2 is fixedly connected with the front end and the rear end of the photovoltaic panel 1, one end of the fixed frame 2 is fixedly connected with a first motor 3, the end of a main shaft of the first motor 3 is fixedly connected with an adjusting screw 4, the outer side of the adjusting screw 4 is spirally connected with a movable frame 5, the movable frame 5 is slidably connected with the fixed frame 2, one end of the movable frame 5 is fixedly connected with a fixed shell 8, the front end of the fixed shell 8 is fixedly connected with a second motor 6, the end of the main shaft of the second motor 6 is fixedly connected with a brush roller 7, the brush roller 7 is rotatably connected with the fixed shell 8, one end of the fixed shell 8 is fixedly connected with a cleaning mechanism, one end of the cleaning mechanism is fixedly connected with a spray mechanism, and the spray mechanism is fixedly connected with the fixed shell 8, storage water tank 19's top fixedly connected with filter screen 20, and filter screen 20 is by the 45 degrees angles of left turn right downward sloping, storage water tank 19's left end fixedly connected with safety cover 21, safety cover 21's inboard fixedly connected with spring 24, spring 24's other end fixedly connected with curb plate 25, the first baffle 28 of the one end fixedly connected with of curb plate 25, and first baffle 28 and storage water tank 19 sliding connection, the bottom sliding connection of first baffle 28 has second baffle 9, and second baffle 9 and storage water tank 19 fixed connection, the one end fixedly connected with third electro-magnet 26 of curb plate 25, the other end of third electro-magnet 26 is provided with second electro-magnet 11, the left end fixedly connected with rainwater inductor 22 of safety cover 21, first hole 29 that leaks has been seted up to the inboard of first baffle 28, second hole 27 that leaks has been seted up to the inboard of second baffle 9.
The working process is as follows: when rainwater needs to be collected, when the rainwater is in rainy days, the rainwater sensor 22 controls the third electromagnet 26 and the second electromagnet 11 to be electrified through the controller 13, the third electromagnet 26 and the second electromagnet 11 generate opposite magnetism, the third electromagnet 26 drives the first baffle 28 to move rightwards through the side plate 25 at the moment, the first water leakage hole 29 is aligned with the second water leakage hole 27, the rainwater flows to the surface of the first baffle 28 through the filter screen 20 at the moment, then the rainwater flows to the inner side of the water storage tank 19 through the first water leakage hole 29 and the second water leakage hole 27, meanwhile, the filter screen 20 can filter impurities such as leaves along with the water, when the water on the inner side of the water storage tank 19 is full, the rainwater can flush the leaves on the surface of the filter screen 20, when the weather is clear, the rainwater sensor 22 stops working, the controller 13 controls the third electromagnet 26 and the second electromagnet 11 to be powered off at the moment, the first baffle 28 slides leftwards and leftwards under the pulling force of the spring 24, the first water leakage hole 29 and the second water leakage hole 27 are enabled to be not staggered with the water on the inner side of the external water storage tank, and therefore the water 19 is prevented from evaporating.
The utility model discloses improve in: the utility model is powered by an external power supply before use, when the dust on the surface of a photovoltaic panel 1 needs to be cleaned, a first motor 3 drives an adjusting screw rod 4 to rotate at the inner side of a movable frame 5, the movable frame 5 drives a brush roll 7 to move along the photovoltaic panel 1 through a fixed shell 8, the dust on the surface of the photovoltaic panel 1 is swept away through the brush roll 7, when the dust on the surface of the brush roll 7 needs to be cleaned, the brush roll 7 moves to the bottom end of the photovoltaic panel 1, the dust cleaned off from the surface of the brush roll 7 is ensured not to fall on the surface of the photovoltaic panel 1 again, the brush roll 18 is driven to rotate clockwise around one end of the fixed shell 8 through an adjusting plate 16 by an electric telescopic rod 15, the brush roll 18 is attached to the bristles around the brush roll 7, then the brush roll 7 and a poking plate 18 rotate anticlockwise through a second motor 6, the dust adhered to the surface of the brush roll 7 drops through mutual impact of the poking plate 18 and the brush roll 7, the brush roll 7 and the brush roll 7 is cleaned anticlockwise through a water pump 12 and a water outlet pipe 17, the brush roll 7 and the inner side of the brush roll 7 is controlled to pass through an electromagnet 18 and a water outlet, thereby, the inner side of the brush roll 7 and the inner side of the brush roll 7, the brush roll 7 is controlled by an electromagnet, when the rain water outlet pipe 18 and the rain water outlet pipe 18, the rain water outlet pipe 18 and the rain water outlet pipe 7, the rain water outlet pipe 18, the rain water outlet pipe 7 is controlled by the electromagnet, the rain water outlet pipe 18, the third electromagnet 26 and the second electromagnet 11 generate opposite magnetism, at this time, the third electromagnet 26 drives the first baffle 28 to move rightwards through the side plate 25, so that the first water leakage hole 29 is aligned with the second water leakage hole 27, at this time, rainwater flows to the surface of the first baffle 28 through the filter screen 20, then the rainwater flows to the inner side of the water storage tank 19 through the first water leakage hole 29 and the second water leakage hole 27, meanwhile, the filter screen 20 can filter along with impurities such as leaves, after the water on the inner side of the water storage tank 19 is full, the rainwater can flush leaves on the surface of the filter screen 20, when the weather is clear, the rainwater sensor 22 stops working, at this time, the controller 13 controls the third electromagnet 26 and the second electromagnet 11 to be powered off, the first baffle 28 slides leftwards under the pulling force of the spring 24, the first water leakage hole 29 is staggered with the second water leakage hole 27, it is ensured that the water on the inner side of the water storage tank 19 does not contact with the external, and therefore evaporation of the water on the inner side of the water storage tank 19 is prevented.
The foregoing is an embodiment of the preferred embodiment of the present invention, showing and describing the basic principles and main features of the present invention and the advantages of the present invention, it should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, and the foregoing embodiments and descriptions are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the present invention as claimed, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a photovoltaic solar panel's automatic cleaning device, includes photovoltaic board (1) and fixed frame (2), its characterized in that: the photovoltaic panel comprises a photovoltaic panel (1), fixing frames (2) are fixedly connected to the front end and the rear end of the photovoltaic panel, a first motor (3) is fixedly connected to one end of each fixing frame (2), an adjusting screw (4) is fixedly connected to the tail end of a main shaft of each first motor (3), a movable frame (5) is spirally connected to the outer side of each adjusting screw (4), the movable frame (5) is slidably connected with the fixing frames (2), a fixed shell (8) is fixedly connected to one end of each movable frame (5), a second motor (6) is fixedly connected to the front end of each fixed shell (8), a brush roller (7) is fixedly connected to the tail end of the main shaft of each second motor (6), the brush roller (7) is rotatably connected with the corresponding fixing shell (8), a cleaning mechanism is fixedly connected to one end of each fixing shell (8), and a spray cleaning mechanism is fixedly connected with the corresponding fixing shells (8).
2. The automatic cleaning device of a photovoltaic solar panel according to claim 1, characterized in that: clearance mechanism rotates the board (18) of dialling of connecting including set casing (8), dial one end fixedly connected with regulating plate (16) of board (18), the one end of regulating plate (16) is rotated and is connected with electric telescopic handle (15), and electric telescopic handle (15) rotate with set casing (8) and be connected.
3. The automatic cleaning device of a photovoltaic solar panel according to claim 1, characterized in that: the mechanism of washing by spraying includes storage water tank (19) with set casing (8) fixed connection, the one end fixedly connected with fixed cover (14) of storage water tank (19), inboard fixedly connected with water pump (12) of fixed cover (14), the one end intercommunication of water pump (12) has inlet tube (10), and inlet tube (10) and storage water tank (19) intercommunication, the other end intercommunication of water pump (12) has drain pipe (17), and drain pipe (17) and group board (18) intercommunication, the inboard fixedly connected with controller (13) of fixed cover (14).
4. The automatic cleaning device of a photovoltaic solar panel according to claim 3, characterized in that: the top fixedly connected with filter screen (20) of storage water tank (19), and filter screen (20) are by left 45 degrees angles of down sloping to the right.
5. The automatic cleaning device of a photovoltaic solar panel according to claim 3, characterized in that: the left end fixedly connected with safety cover (21) of storage water tank (19), inboard fixedly connected with spring (24) of safety cover (21), other end fixedly connected with curb plate (25) of spring (24), the first baffle of one end fixedly connected with (28) of curb plate (25), and first baffle (28) and storage water tank (19) sliding connection, the bottom sliding connection of first baffle (28) has second baffle (9), and second baffle (9) and storage water tank (19) fixed connection, the one end fixedly connected with third electro-magnet (26) of curb plate (25), the other end of third electro-magnet (26) is provided with second electro-magnet (11).
6. The automatic cleaning device of a photovoltaic solar panel according to claim 5, characterized in that: the left end fixedly connected with rainwater inductor (22) of safety cover (21), first water leakage hole (29) have been seted up to the inboard of first baffle (28), second water leakage hole (27) have been seted up to the inboard of second baffle (9), inboard fixedly connected with dog (23) of safety cover (21).
CN202221838249.6U 2022-07-18 2022-07-18 Automatic cleaning device for photovoltaic solar panel Expired - Fee Related CN217646992U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221838249.6U CN217646992U (en) 2022-07-18 2022-07-18 Automatic cleaning device for photovoltaic solar panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221838249.6U CN217646992U (en) 2022-07-18 2022-07-18 Automatic cleaning device for photovoltaic solar panel

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Publication Number Publication Date
CN217646992U true CN217646992U (en) 2022-10-25

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116865657A (en) * 2023-06-26 2023-10-10 戎昌光电科技(江苏)有限公司 Photovoltaic building integrated photovoltaic energy storage equipment
CN117277938A (en) * 2023-09-21 2023-12-22 交科院科技集团有限公司 Photovoltaic power generation device utilizing pavement
CN117380601A (en) * 2023-12-13 2024-01-12 山东锐峰光电科技有限公司 Packaging device of optical fiber sensor

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116865657A (en) * 2023-06-26 2023-10-10 戎昌光电科技(江苏)有限公司 Photovoltaic building integrated photovoltaic energy storage equipment
CN116865657B (en) * 2023-06-26 2024-03-15 戎昌光电科技(江苏)有限公司 Photovoltaic building integrated photovoltaic energy storage equipment
CN117277938A (en) * 2023-09-21 2023-12-22 交科院科技集团有限公司 Photovoltaic power generation device utilizing pavement
CN117277938B (en) * 2023-09-21 2024-04-05 交科院科技集团有限公司 Photovoltaic power generation device utilizing pavement
CN117380601A (en) * 2023-12-13 2024-01-12 山东锐峰光电科技有限公司 Packaging device of optical fiber sensor
CN117380601B (en) * 2023-12-13 2024-02-13 山东锐峰光电科技有限公司 Packaging device of optical fiber sensor

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