CN220732709U - Automatic cleaning robot for photovoltaic modules - Google Patents
Automatic cleaning robot for photovoltaic modules Download PDFInfo
- Publication number
- CN220732709U CN220732709U CN202322425959.7U CN202322425959U CN220732709U CN 220732709 U CN220732709 U CN 220732709U CN 202322425959 U CN202322425959 U CN 202322425959U CN 220732709 U CN220732709 U CN 220732709U
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- China
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- frame
- cleaning robot
- photovoltaic module
- automatic cleaning
- chain wheel
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- 238000004140 cleaning Methods 0.000 title claims abstract description 60
- 238000005096 rolling process Methods 0.000 claims description 18
- 210000002268 wool Anatomy 0.000 claims description 12
- 210000004209 hair Anatomy 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The automatic cleaning robot for the photovoltaic module comprises a moving part of the cleaning robot, a machine seat and an anti-deviation device, wherein the machine seat is matched with a guide rod arranged on the machine seat, and the position of the guide rod is aligned with the position of the cleaned photovoltaic module; the anti-offset device comprises a guide wheel which is horizontally arranged, a central shaft of the guide wheel is vertically connected with a U-shaped mounting seat, the side edge of the U-shaped mounting seat is connected with a connecting shaft which is arranged on the frame, the periphery of the connecting shaft is sleeved with an adjusting spring, and two ends of the adjusting spring are respectively connected with the frame and the mounting seat; the machine base is provided with a position sensor base and two guide rods, the position sensor base is matched with a position sensor on the machine frame, and the distance between the two guide rods is the same as the width of the washed photovoltaic module. The automatic cleaning robot for the photovoltaic modules realizes the technical performance of cleaning one row of photovoltaic modules at a time by matching the frame guide rod structure with the same width as the photovoltaic modules to be cleaned with the anti-offset device.
Description
Technical Field
The utility model belongs to the technical field of cleaning robots, and particularly relates to an automatic cleaning robot for a photovoltaic module.
Background
At present, a plurality of driving modules and self-rotation type photovoltaic panel cleaning assemblies are generally adopted for horizontally arranged photovoltaic panels on roofs in the market, the cleaning sliding table is driven by the plurality of driving modules to move along the horizontal direction of the photovoltaic panel fixing frame, in the moving process, the surfaces of the photovoltaic panels are automatically cleaned by the self-rotation type photovoltaic panel cleaning assemblies, sundries and dust on the surfaces of the photovoltaic panels are cleaned, the photoelectric conversion efficiency of the photovoltaic panels is ensured, the cleaning is not required, the labor intensity is reduced, and the cleaning effect is improved. The automatic cleaning robot has small cleaning area in a single cleaning process, and the linear movement reliability in the horizontal direction in the cleaning process is relatively poor, so that the offset problem is easy to occur. How to improve the straightness maintenance of the automatic cleaning robot for the photovoltaic module in the long-distance cleaning process and the problem of increasing the single cleaning area are technical problems which need to be solved by the technicians in the field.
Disclosure of Invention
The utility model provides the automatic cleaning robot for the photovoltaic module, which has the advantages of simple structure, good straightness maintenance in the cleaning process and large single cleaning area.
The automatic cleaning robot for the photovoltaic module comprises a cleaning robot moving part and a machine base, wherein the cleaning robot moving part comprises a frame, a cleaning driving assembly, a control box, a limiting assembly and an anti-offset device; the anti-deviation device is matched with a guide rod arranged on the machine base, and the position of the guide rod is aligned with the position of the washed photovoltaic module; the anti-offset device comprises a guide wheel which is horizontally arranged, a central shaft of the guide wheel is vertically connected with a U-shaped mounting seat, the side edge of the U-shaped mounting seat is connected with a connecting shaft which is arranged on the frame, the periphery of the connecting shaft is sleeved with an adjusting spring, and two ends of the adjusting spring are respectively connected with the frame and the mounting seat; the machine base is provided with a position sensor base and two guide rods, the position sensor base is matched with a position sensor on the machine frame, and the distance between the two guide rods is the same as the width of the cleaned photovoltaic module. According to the utility model, the technical structure that the distance between the two guide rods is the same as the width of the photovoltaic module to be cleaned is adopted to realize that the automatic cleaning robot cleans a whole row of photovoltaic modules at one time, and the guide wheels which are horizontally arranged are always attached to the side edges of the photovoltaic modules by adopting the adjusting spring structure of the anti-offset device, so that the problem of deviation and blockage caused by long-distance running of the automatic cleaning robot is avoided. The cleaning length of the single automatic cleaning machine can reach more than 500 meters at present, and the cleaning efficiency is greatly improved.
The cleaning driving assembly comprises a strip-shaped wool roller, two ends of the wool roller are arranged on the frame, a wool roller motor is arranged at one end of the frame, and a roller motor is arranged at the other end of the frame; the hair roller motor is connected with the hair roller through a gear set; the roller motor is connected with a driving chain wheel, the driving chain wheel is respectively connected with a front chain wheel and a rear chain wheel through a transmission chain, the front chain wheel is connected with a front rolling shaft, a front roller is arranged on the front rolling shaft, the rear chain wheel is connected with a rear rolling shaft, and a rear roller is arranged on the rear rolling shaft. The technical structure of the mutual matching of the front rolling shaft and the rear rolling shaft improves the stability of the automatic cleaning robot in the running process.
The wool roller is positioned between the front rolling shaft and the rear rolling shaft, so that accidental damage caused by exposure of the wool roller is avoided, and the wool roller is used as a rolling part for forced cleaning and positioned in the middle of the whole automatic cleaning robot, so that the stability in the cleaning process is further improved.
The hair roller motor is positioned at the inner side of a first connecting rod on the frame, and a gear set is arranged at the outer side of the first connecting rod; the roller motor is positioned at the inner side of the second connecting rod on the frame, the outer side of the second connecting rod is provided with a driving sprocket, the structure is used for arranging the wool roller motor and the roller motor at the inner side of the frame, the gear set and the driving sprocket are positioned at the outer side of the frame, and the wool roller motor and the roller motor with heavier weight are arranged in the middle. The external gear set and the driving sprocket with lighter weight further improve the stability of the automatic cleaning robot in the cleaning process
A first protective cover is arranged on the outer side of the gear set; the outer side of the driving chain wheel is provided with a second protection cover. The first protective cover and the second protective cover structure improve the service life of the automatic cleaning machine.
The frame is provided with a photovoltaic plate for supplying power to the roller motor and the rough roller motor, so that the energy problem of an automatic cleaning machine is solved, and the machine is provided with energy.
The utility model realizes the technical performance of cleaning one row of photovoltaic modules at a time by matching the frame guide rod structure with the same width as the photovoltaic modules to be cleaned with the anti-deflection device.
Drawings
The utility model is further described below with reference to the accompanying drawings:
fig. 1 is a schematic perspective view of an automatic cleaning robot for a photovoltaic module according to the present utility model;
fig. 2 is a schematic diagram of an internal three-dimensional structure of an automatic cleaning robot for a photovoltaic module according to the present utility model;
FIG. 3 is a schematic perspective view of a photovoltaic module automatic cleaning robot in a use state;
FIG. 4 is a schematic view of the cleaning drive assembly in the belt of the present utility model;
FIG. 5 is a schematic diagram of an anti-deviation device according to the present utility model.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments of fig. 1-5.
The utility model provides an automatic robot that cleans of photovoltaic module, includes cleans robot moving part and frame 5, cleans robot moving part and includes frame 12, washs drive assembly, control box 2, spacing subassembly and anti-migration device. The anti-offset device comprises a guide wheel 7 which is horizontally arranged, a central shaft 26 of the guide wheel 7 is vertically connected with a U-shaped mounting seat 27, the side edge of the U-shaped mounting seat 27 is connected with a connecting shaft 25 which is arranged on the frame 12, the periphery of the connecting shaft 25 is sleeved with an adjusting spring 8, and two ends of the adjusting spring 8 are respectively connected with the frame 12 and the mounting seat 27. The adjusting spring 8 controls the fitting degree between the guide wheel 7 and the two guide rods 17 on the machine base 5, and of course, the anti-deviation device is also a left guide rod and a right guide rod which are respectively matched with the two guide rods 17 on the machine base 5, and the distance between the two guide rods 17 is the same as the width of the cleaned photovoltaic module 16, so that the automatic cleaning robot can linearly move along the outer frame of the cleaned photovoltaic module 16.
The structure is preferably that the anti-deviation device is matched with a guide rod 17 arranged on the machine base 5, and the position of the guide rod 17 is aligned with the position of the cleaned photovoltaic module 16.
The base 5 is preferably provided with a position sensor base 6, and the position sensor base 6 is matched with a position sensor 9 on the frame so as to control the start and stop or the circular motion of the automatic cleaning robot.
In order to further improve the stability of the cleaning motion, the cleaning driving assembly comprises a strip-shaped wool roller 10, wherein two ends of the wool roller 10 are arranged on a frame 12, one end of the frame 12 is provided with a wool roller motor 23, and the other end is provided with a roller motor 1; the hair roller motor 23 is connected with the hair roller 10 through a gear set 24; the roller motor 1 is connected with a driving chain wheel 21, the driving chain wheel 21 is respectively connected with a front chain wheel 19 and a rear chain wheel 22 through a transmission chain 20, the front chain wheel 19 is connected with a front rolling shaft 14, a front roller 13 is installed on the front rolling shaft 14, the rear chain wheel 22 is connected with a rear rolling shaft 3, and a rear roller 4 is installed on the rear rolling shaft 3. The fur roll 10 is located between the front roll axis 14 and the rear roll axis 3.
The hair roller motor 23 is positioned on the inner side of a first connecting rod 32 on the frame 12, and a gear set 24 is arranged on the outer side of the first connecting rod 32; the roller motor 1 is positioned on the inner side of a second connecting rod 31 on the frame 12, and a driving sprocket 21 is arranged on the outer side of the second connecting rod 31.
In order to improve design life and clean energy applications. The gear set 24 is provided with a first protective cover 33 on the outer side and the driving sprocket 21 is provided with a second protective cover 11 on the outer side. The frame 12 is provided with a photovoltaic panel 15 for supplying power to the roller motor 1 and the rough roller motor 23.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides an automatic cleaning robot of photovoltaic module, includes cleaning robot movable part and frame (5), its characterized in that: the cleaning robot moving part comprises a frame (12), a cleaning driving assembly, a control box (2), a limiting assembly and an anti-offset device; the anti-deviation device is matched with a guide rod (17) arranged on the machine base (5), and the position of the guide rod (17) is aligned with the position of the cleaned photovoltaic module (16); the anti-offset device comprises a guide wheel (7) which is horizontally arranged, a central shaft (26) of the guide wheel (7) is vertically connected with a U-shaped mounting seat (27), the side edge of the U-shaped mounting seat (27) is connected with a connecting shaft (25) which is arranged on the frame (12), the periphery of the connecting shaft (25) is sleeved with an adjusting spring (8), and two ends of the adjusting spring (8) are respectively connected with the frame (12) and the mounting seat (27); the machine seat (5) is provided with a position sensor base (6) and two guide rods (17), the position sensor base (6) is matched with a position sensor (9) on the machine frame, and the distance between the two guide rods (17) is the same as the width of the cleaned photovoltaic module (16).
2. The automatic cleaning robot for a photovoltaic module according to claim 1, wherein: the cleaning driving assembly comprises a strip-shaped rough roll (10), two ends of the rough roll (10) are arranged on a frame (12), a rough roll motor (23) is arranged at one end of the frame (12), and a roller motor (1) is arranged at the other end of the frame; the hair roller motor (23) is connected with the hair roller (10) through a gear set (24); the roller motor (1) is connected with a driving chain wheel (21), the driving chain wheel (21) is respectively connected with a front chain wheel (19) and a rear chain wheel (22) through a transmission chain (20), the front chain wheel (19) is connected with a front rolling shaft (14), the front rolling shaft (14) is provided with a front roller (13), the rear chain wheel (22) is connected with a rear rolling shaft (3), and the rear roller (4) is arranged on the rear rolling shaft (3).
3. The automatic cleaning robot for a photovoltaic module according to claim 2, wherein: the rough roll (10) is positioned between the front roll shaft (14) and the rear roll shaft (3).
4. The automatic cleaning robot for a photovoltaic module according to claim 2, wherein: the wool rolling motor (23) is positioned at the inner side of a first connecting rod (32) on the frame (12), and a gear set (24) is arranged at the outer side of the first connecting rod (32); the roller motor (1) is positioned at the inner side of a second connecting rod (31) on the frame (12), and a driving sprocket (21) is arranged at the outer side of the second connecting rod (31).
5. The automatic cleaning robot for a photovoltaic module according to claim 4, wherein: a first protective cover (33) is arranged on the outer side of the gear set (24); the outer side of the driving chain wheel (21) is provided with a second protection cover (11).
6. The automatic cleaning robot for a photovoltaic module according to claim 1, wherein: the frame (12) is provided with a photovoltaic panel (15) for supplying power to the roller motor (1) and the rough roller motor (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322425959.7U CN220732709U (en) | 2023-09-07 | 2023-09-07 | Automatic cleaning robot for photovoltaic modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322425959.7U CN220732709U (en) | 2023-09-07 | 2023-09-07 | Automatic cleaning robot for photovoltaic modules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220732709U true CN220732709U (en) | 2024-04-05 |
Family
ID=90503180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322425959.7U Active CN220732709U (en) | 2023-09-07 | 2023-09-07 | Automatic cleaning robot for photovoltaic modules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220732709U (en) |
-
2023
- 2023-09-07 CN CN202322425959.7U patent/CN220732709U/en active Active
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