CN220991926U - Full-automatic cleaning device for photovoltaic panel - Google Patents
Full-automatic cleaning device for photovoltaic panel Download PDFInfo
- Publication number
- CN220991926U CN220991926U CN202322074234.8U CN202322074234U CN220991926U CN 220991926 U CN220991926 U CN 220991926U CN 202322074234 U CN202322074234 U CN 202322074234U CN 220991926 U CN220991926 U CN 220991926U
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- hollow connecting
- synchronous
- direct current
- connecting support
- gear motor
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- 238000004140 cleaning Methods 0.000 title claims abstract description 30
- 230000001360 synchronised effect Effects 0.000 claims abstract description 52
- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 238000009434 installation Methods 0.000 claims description 31
- 230000005571 horizontal transmission Effects 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000008093 supporting effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
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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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- Cleaning In General (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a full-automatic cleaning device for photovoltaic panels, which comprises a plurality of photovoltaic panel main bodies, a direct current speed reduction motor and a transmission shaft, wherein the outer sides of two ends of the transmission shaft are respectively and rotatably connected with a hollow connecting bracket, one side of one hollow connecting bracket is fixedly provided with the direct current speed reduction motor, the inner side of the hollow connecting bracket is provided with a synchronous belt, the inner sides of two ends of the synchronous belt are respectively provided with a synchronous wheel, two ends of the transmission shaft are respectively connected with two synchronous wheels through flat keys, the inner sides of the other two synchronous wheels are respectively provided with a connecting shaft pin, the inner sides of the upper ends of the hollow connecting brackets are respectively provided with an tightness adjusting seat, and each tightness adjusting seat is fixedly connected with the hollow connecting bracket through two locking knobs. According to the utility model, the brush can be adjusted in a reciprocating sliding manner, so that the unidirectional cleaning operation of the surface of the photovoltaic panel can be realized, and the brush is convenient to adjust and use.
Description
Technical Field
The utility model relates to the technical field of cleaning of photovoltaic panels, in particular to a full-automatic cleaning device for a photovoltaic panel.
Background
The photovoltaic panel is a photoelectric semiconductor sheet which directly generates electricity by utilizing sunlight, the single solar cells cannot be directly used as a power supply, a plurality of single solar cells are connected in series and in parallel and tightly packaged into a module as the power supply, and the photovoltaic panel is a key component for solar energy conversion.
When the existing photovoltaic plates paved in a large range are cleaned by a robot, the large cost input is needed, and the later maintenance is complicated; therefore, the existing needs are not met, and for this reason we propose a fully automatic cleaning device for photovoltaic panels.
Disclosure of utility model
The utility model aims to provide a full-automatic cleaning device for a photovoltaic panel, which aims to solve the problems that the prior photovoltaic panel laid on a large scale in the background technology needs large cost investment and is complicated in later maintenance when a robot is adopted to clean the photovoltaic panel.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a full-automatic cleaning device for photovoltaic board, includes a plurality of photovoltaic board main part, direct current gear motor and transmission shaft, the outside at transmission shaft both ends is all rotated and is connected with the cavity linking bridge, one of them the one side fixed mounting of cavity linking bridge has direct current gear motor, the hold-in range is installed to the inboard of cavity linking bridge, the synchronizing wheel is all installed to the inboard at hold-in range both ends, the both ends of transmission shaft and wherein two synchronizing wheels all are connected through the flat key, two other the connecting axle pin is installed to the inboard of synchronizing wheel, the elasticity adjustment seat is installed to the inboard of cavity linking bridge upper end, every elasticity adjustment seat is all fixed through two locking knob connection with the cavity linking bridge, one of them the button switch is all installed at the both ends of cavity linking bridge up end, two the outside fixed mounting of cavity linking bridge has a plurality of photovoltaic board main part, two the up end fixed mounting of hold-in range has a horizontal transmission side pipe, the inboard of horizontal transmission side pipe and cavity linking bridge is equipped with a plurality of guide rubber wheels, one side fixed mounting that is close to the transmission shaft is connected, the brush bar is installed to one side of side that the brush is connected, the brush bar is installed to the H type of brush bar.
Preferably, both sides of the hollow connecting support and the side edges of the photovoltaic panel main body are fixed through screw connection, the button switch and the hollow connecting support are fixed through screw connection, and the button switch is electrically connected with the direct-current gear motor.
Preferably, the direct current gear motor is fixed with the hollow connecting support through screw connection, one end of the direct current gear motor is provided with an output shaft, the output shaft is connected with one end of a transmission shaft through a coupling, and two ends of the transmission shaft penetrate through two synchronous wheels and are connected with the bottom end of the hollow connecting support through bearings.
Preferably, the two sides of the upper end of the hollow connecting support are respectively provided with a waist-shaped hole, the two ends of the connecting shaft pin penetrate through the other two synchronizing wheels and the tightness adjusting seat to extend to the inner sides of the waist-shaped holes, the other two synchronizing wheels are connected with the hollow connecting support through the connecting shaft pin, one end of the locking knob penetrates through the tightness adjusting seat to extend to the inner wall of the upper end of the hollow connecting support, and the locking knob is connected with the tightness adjusting seat through threads.
Preferably, the upper end faces of the transverse transmission square tube and the two synchronous belts are fixedly connected through screws, the bottom end of the transverse transmission square tube is connected with the photovoltaic panel main body through a guide rubber wheel, and the guide rubber wheel is in rolling connection with the transverse transmission square tube.
Preferably, both ends of the connecting hinge are connected and fixed with the transverse transmission square tube and the H-shaped brush installation loop bar through screws, a slot is formed in the inner side of the H-shaped brush installation loop bar, the upper ends of the brush strips are arranged on the inner side of the slot, bristles are arranged at the bottom ends of the brush strips, and the axis of the H-shaped brush installation loop bar and the brush strips when moving downwards is perpendicular to the upper end face of the photovoltaic panel main body.
Preferably, one side of direct current gear motor is equipped with the electric box that connects, it is equipped with positive and negative rotation control module and wifi controller to connect the electric box inboard, direct current gear motor power supply circuit's one end is connected with positive and negative rotation control module's output, direct current gear motor power supply circuit's the other end is connected with button switch and wifi controller respectively.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the synchronous wheel is driven to slide on the inner side of the hollow connecting bracket by the tightness adjusting seat, the tightness adjusting seat is locked and fixed by the locking knob, so that the tightness adjusting seat can conveniently adjust the tightness by driving the synchronous belt by the connecting shaft pin and the synchronous wheel, the adjusted center of the synchronous belt is overlapped with the center of the photovoltaic panel main body, so that the installation position of the hollow connecting bracket can be conveniently determined, the direct-current gear motor synchronously drives the two synchronous belts to transmit by the transmission shaft and the synchronous wheel, and the synchronous belt can drive the H-shaped hairbrush installation sleeve rod and the hairbrush strip to synchronously slide under the rolling supporting action of the guide rubber wheel by the connecting hinge;
2. According to the utility model, when the H-shaped brush installation sleeve rod is driven to move downwards by the synchronous belt, the connecting hinge is in a folding state, so that the H-shaped brush installation sleeve rod drives the brush strips to vertically contact with the upper end surface of the photovoltaic panel main body to realize cleaning operation, and the push button switches are arranged at both ends of the hollow connecting support, so that the direction of the transverse transmission square tube and the H-shaped brush installation sleeve rod is changed when the transverse transmission square tube and the H-shaped brush installation sleeve rod touch the push button switches, and repeated circulating cleaning operation is conveniently realized.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial cross-sectional structure of a hollow connecting bracket according to the present utility model;
FIG. 3 is a schematic view of a partial installation structure of a synchronous belt according to the present utility model;
FIG. 4 is a schematic view of a partial cross-sectional structure of a brush bar according to the present utility model;
fig. 5 is a schematic block diagram of the overall circuit of the present utility model.
In the figure: 1. a photovoltaic panel body; 2. a hollow connecting bracket; 3. a horizontal transmission square tube; 4. a direct current speed reduction motor; 5. a transmission shaft; 6. a push button switch; 7. a synchronous belt; 8. a synchronizing wheel; 9. a tightness adjusting seat; 10. a locking knob; 11. a connecting shaft pin; 12. a connecting hinge; 13. the H-shaped hairbrush is provided with a loop bar; 14. a brush strip; 15. and (5) guiding the rubber wheels.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
The direct-current gear motor 4 (model 37GB 555) is available from market purchase or private customization.
Referring to fig. 1 to 5, an embodiment of the present utility model provides: the full-automatic cleaning device for the photovoltaic panels comprises a plurality of photovoltaic panel main bodies 1, a direct current speed reduction motor 4 and a transmission shaft 5, wherein the outer sides of the two ends of the transmission shaft 5 are respectively and rotatably connected with a hollow connecting bracket 2, one side of one hollow connecting bracket 2 is fixedly provided with the direct current speed reduction motor 4, the inner side of the hollow connecting bracket 2 is provided with a synchronous belt 7, the inner sides of the two ends of the synchronous belt 7 are respectively provided with a synchronous wheel 8, the two ends of the transmission shaft 5 are respectively connected with two synchronous wheels 8 through flat keys, the inner sides of the other two synchronous wheels 8 are respectively provided with a connecting shaft pin 11, the inner sides of the upper ends of the hollow connecting brackets 2 are respectively provided with an tightness adjusting seat 9, each tightness adjusting seat 9 and the hollow connecting brackets 2 are respectively connected and fixed through two locking knobs 10, the tightness adjusting seats 9 are conveniently realized through the connecting shaft pins 11 and the synchronous wheels 8 to drive the synchronous belt 7 to adjust tightness, and button switches 6 are respectively arranged at the two ends of the upper end surfaces of one hollow connecting bracket 2;
The outside fixed mounting of two cavity linking bridge 2 has a plurality of photovoltaic board main part 1, the up end fixed mounting of two hold-in range 7 has a horizontal transmission side pipe 3, the inboard of horizontal transmission side pipe 3 and cavity linking bridge 2 is equipped with a plurality of direction rubber tyers 15, one side fixed mounting that horizontal transmission side pipe 3 is close to transmission shaft 5 has link hinge 12, H type brush installation loop bar 13 is installed to one side of link hinge 12, brush strip 14 is installed to the inboard of H type brush installation loop bar 13, wholly through carrying out reciprocating sliding adjustment to the brush can realize the surface unidirectional cleaning operation of photovoltaic board, and be convenient for adjust and use.
Both sides of the hollow connecting support 2 and the side of the photovoltaic panel main body 1 are fixed through screw connection, the button switch 6 and the hollow connecting support 2 are fixed through screw connection, the button switch 6 and the direct current gear motor 4 are electrically connected, one side of the direct current gear motor 4 is provided with an electric connection box, the inner side of the electric connection box is provided with a positive and negative rotation control module and a wifi controller, one end of a power supply circuit of the direct current gear motor 4 is connected with the output end of the positive and negative rotation control module, the other end of the power supply circuit of the direct current gear motor 4 is respectively connected with the button switch 6 and the wifi controller, the button switch 6 is arranged at both ends of the hollow connecting support 2, the direction of the transverse transmission square tube 3 and the H-shaped brush installation sleeve rod 13 is changed when touching the button switch 6, repeated circulation cleaning operation is conveniently realized, when the wifi controller is closed, cleaning is continued until touching a button switch installed on the edge of the photovoltaic panel, cleaning is finished, and when cleaning is finished, the synchronous belt 7 drives the H-shaped brush installation sleeve rod 13 and the brush strip 14 to move downwards to the lowest point through the connecting hinge 12 and the transverse transmission square tube 3, and reset operation is realized.
The direct current gear motor 4 is fixedly connected with the hollow connecting support 2 through a screw, an output shaft is arranged at one end of the direct current gear motor 4, the output shaft is connected with one end of the transmission shaft 5 through a coupling, two ends of the transmission shaft 5 penetrate through two synchronous wheels 8 and are connected with the bottom end of the hollow connecting support 2 through bearings, waist-shaped holes are formed in two sides of the upper end of the hollow connecting support 2, two ends of a connecting shaft pin 11 penetrate through the other two synchronous wheels 8 and the inner side of a waist-shaped hole, the other two synchronous wheels 8 are connected with the hollow connecting support 2 through the connecting shaft pin 11, one end of a locking knob 10 penetrates through the inner wall of the elastic adjusting seat 9 and extends to the upper end of the hollow connecting support 2, the locking knob 10 is connected with the elastic adjusting seat 9 through threads, and the locking knob 10 is used for locking and fixing the elastic adjusting seat 9 so that the elastic adjusting seat 9 drives the synchronous belt 7 through the connecting shaft pin 11 and the synchronous wheels 8 to adjust tightness.
The upper end faces of the horizontal transmission square tube 3 and the two synchronous belts 7 are fixedly connected through screws, the bottom end of the horizontal transmission square tube 3 is connected with the photovoltaic panel main body 1 through a guide rubber wheel 15, the guide rubber wheel 15 is in rolling connection with the horizontal transmission square tube 3, two ends of the connecting hinge 12 are fixedly connected with the horizontal transmission square tube 3 and the H-shaped brush installation sleeve rod 13 through screws, the inner side of the H-shaped brush installation sleeve rod 13 is provided with a slot, the upper ends of the brush strips 14 are arranged on the inner side of the slot, bristles are arranged at the bottom ends of the brush strips 14, the axis of the H-shaped brush installation sleeve rod 13 and the brush strips 14 when moving downwards is perpendicular to the upper end face of the photovoltaic panel main body 1, and the connecting hinge 12 is in a folding state, so that the H-shaped brush installation sleeve rod 13 drives the brush strips 14 to vertically contact with the upper end face of the photovoltaic panel main body 1 to realize cleaning operation.
When the full-automatic cleaning device for the photovoltaic panel is used, two hollow connecting brackets 2 are placed between gaps of three photovoltaic panel main bodies 1, two ends of a synchronous belt 7 are respectively connected with the hollow connecting brackets 2 through connecting shaft pins 11 and transmission shafts 5, the tightness of the synchronous belt 7 is adjusted, particularly, waist-shaped holes are formed in two sides of the upper end of the hollow connecting brackets 2, two ends of the connecting shaft pins 11 penetrate through synchronizing wheels 8 and tightness adjusting seats 9 to extend to the inner sides of the waist-shaped holes, the synchronizing wheels 8 are driven to slide on the inner sides of the hollow connecting brackets 2 through the tightness adjusting seats 9, one ends of locking knobs 10 penetrate through the inner walls of the upper ends of the hollow connecting brackets 2, the locking knobs 10 are in threaded connection with the tightness adjusting seats 9, the tightness adjusting seat 9 is conveniently locked and fixed through the locking knob 10, the tightness adjusting seat 9 drives the synchronous belt 7 to adjust the tightness through the connecting shaft pin 11 and the synchronous wheel 8, the adjusted center of the synchronous belt 7 is overlapped with the center of the photovoltaic panel main body 1 so as to conveniently determine the installation position of the hollow connecting bracket 2, the photovoltaic panel main body 1 and the hollow connecting bracket 2 are fixed through screws, the direct-current gear motor 4 is started, the direct-current gear motor 4 synchronously drives the two synchronous belts 7 to transmit under the supporting action of the hollow connecting bracket 2 through the transmission shaft 5 and the synchronous wheel 8, the synchronous belt 7 can drive the H-shaped brush installation sleeve rod 13 and the brush strips 14 to synchronously slide under the rolling supporting action of the guide rubber wheel 15 through the connecting hinge 12, and when the synchronous belt 7 drives the H-shaped brush installation sleeve rod 13 to move upwards, the connecting hinge 12 is in an unfolding state, the H-shaped brush installation loop bar 13 drives the brush strips 14 to be in oblique contact with the upper end face of the photovoltaic panel main body 1, cleaning is not carried out, when the synchronous belt 7 drives the H-shaped brush installation loop bar 13 to move downwards, the connecting hinge 12 is in a folding state, the H-shaped brush installation loop bar 13 drives the brush strips 14 to be in vertical contact with the upper end face of the photovoltaic panel main body 1, the push button switch 6 is arranged at two ends of the hollow connecting support 2, the transverse transmission square tube 3 and the H-shaped brush installation loop bar 13 provide forward rotation or reverse rotation signals and control the power on and off of the motor when touching the push button switch 6, the direction is changed, repeated circulation cleaning operation is conveniently realized, when the wifi controller is closed, cleaning is continued until touching a button switch arranged on the edge of the photovoltaic panel to control the power on and off is finished, and when cleaning is finished, the synchronous belt 7 drives the H-shaped brush installation loop bar 13 and the brush strips 14 to move downwards to the lowest point through the connecting hinge 12 and the transverse transmission square tube 3, so that reset operation is realized.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A full-automatic cleaning device for photovoltaic board, includes a plurality of photovoltaic board main part (1), direct current gear motor (4) and transmission shaft (5), its characterized in that: the outer sides of two ends of the transmission shaft (5) are respectively and rotatably connected with a hollow connecting support (2), one side of the hollow connecting support (2) is fixedly provided with a direct current gear motor (4), the inner side of the hollow connecting support (2) is provided with a synchronous belt (7), the inner sides of two ends of the synchronous belt (7) are respectively provided with a synchronous wheel (8), two ends of the transmission shaft (5) are respectively and rotatably connected with two synchronous wheels (8) through flat keys, the inner sides of the other two synchronous wheels (8) are respectively provided with a connecting shaft pin (11), the inner sides of the upper ends of the hollow connecting supports (2) are respectively provided with an tightness adjusting seat (9), every tightness adjusting seat (9) is fixedly connected with a hollow connecting support (2) through two locking knobs (10), a button switch (6) is arranged at two ends of the upper end face of one hollow connecting support (2), a plurality of photovoltaic panel main bodies (1) are fixedly arranged at the outer sides of the two hollow connecting supports (2), a transverse transmission square tube (3) is fixedly arranged at the upper end face of two synchronous belts (7), a plurality of guide rubber wheels (15) are arranged at the inner sides of the transverse transmission square tube (3) and the hollow connecting support (2), a connecting hinge (12) is fixedly arranged at one side of the transverse transmission square tube (3) close to a transmission shaft (5), an H-shaped brush installation loop bar (13) is arranged on one side of the connecting hinge (12), and a brush strip (14) is arranged on the inner side of the H-shaped brush installation loop bar (13).
2. A fully automatic cleaning device for photovoltaic panels according to claim 1, characterized in that: both sides of cavity linking bridge (2) are all fixed through the screw connection with the side of photovoltaic board main part (1), button switch (6) are fixed through the screw connection with cavity linking bridge (2), button switch (6) are through electric connection with direct current gear motor (4).
3. A fully automatic cleaning device for photovoltaic panels according to claim 1, characterized in that: the direct current gear motor (4) is fixed with the hollow connecting support (2) through screw connection, one end of the direct current gear motor (4) is provided with an output shaft, the output shaft is connected with one end of the transmission shaft (5) through a coupling, and two ends of the transmission shaft (5) penetrate through two synchronous wheels (8) of the transmission shaft and are connected with the bottom end of the hollow connecting support (2) through bearings.
4. A fully automatic cleaning device for photovoltaic panels according to claim 3, characterized in that: the two sides of the upper end of the hollow connecting support (2) are respectively provided with a waist-shaped hole, two ends of the connecting shaft pin (11) penetrate through the inner sides of the waist-shaped holes, which are extended to the other two synchronous wheels (8) and the tightness adjusting seat (9), the other two synchronous wheels (8) are connected with the hollow connecting support (2) through the connecting shaft pin (11), one end of the locking knob (10) penetrates through the tightness adjusting seat (9) to extend to the inner wall of the upper end of the hollow connecting support (2), and the locking knob (10) is connected with the tightness adjusting seat (9) through threads.
5. A fully automatic cleaning device for photovoltaic panels according to claim 1, characterized in that: the photovoltaic panel is characterized in that the transverse transmission square tube (3) is fixedly connected with the upper end faces of the two synchronous belts (7) through screws, the bottom end of the transverse transmission square tube (3) is connected with the photovoltaic panel main body (1) through a guide rubber wheel (15), and the guide rubber wheel (15) is in rolling connection with the transverse transmission square tube (3).
6. A fully automatic cleaning device for photovoltaic panels according to claim 1, characterized in that: the utility model discloses a photovoltaic panel, including connecting hinge (12), horizontal transmission square pipe (3) and H type brush installation loop bar (13) are all passed through at the both ends of connecting hinge (12), the inboard of H type brush installation loop bar (13) is equipped with the slot, the upper end setting of brush strip (14) is in the inboard of slot, the bottom of brush strip (14) is equipped with the brush hair, the axis and the up end of photovoltaic panel main part (1) when H type brush installation loop bar (13) and brush strip (14) move down are perpendicular.
7. A fully automatic cleaning device for photovoltaic panels according to claim 1, characterized in that: one side of direct current gear motor (4) is equipped with the electric box that connects, it is equipped with positive and negative rotation control module and wifi controller to connect the electric box inboard, direct current gear motor (4) power supply circuit's one end is connected with positive and negative rotation control module's output, direct current gear motor (4) power supply circuit's the other end is connected with button switch (6) and wifi controller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322074234.8U CN220991926U (en) | 2023-08-01 | 2023-08-01 | Full-automatic cleaning device for photovoltaic panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322074234.8U CN220991926U (en) | 2023-08-01 | 2023-08-01 | Full-automatic cleaning device for photovoltaic panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220991926U true CN220991926U (en) | 2024-05-24 |
Family
ID=91115503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322074234.8U Active CN220991926U (en) | 2023-08-01 | 2023-08-01 | Full-automatic cleaning device for photovoltaic panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220991926U (en) |
-
2023
- 2023-08-01 CN CN202322074234.8U patent/CN220991926U/en active Active
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