CN212875736U - Photovoltaic cleaning robot capable of reducing damage to photovoltaic panel - Google Patents

Abstract

The utility model discloses a reduce photovoltaic cleaning robot who damages photovoltaic board, including the photovoltaic board, the upper surface of photovoltaic board is provided with robot, robot's bottom is provided with the cleaning roller, robot's the equal fixedly connected with mount of both ends lateral wall, the cavity is all seted up at robot's inside both ends, the inside fixedly connected with motor of cavity, the drive end fixedly connected with driving shaft of motor, the one end that the motor was kept away from to the driving shaft extends to robot's outside, and the one end fixedly connected with worm that the motor was kept away from to the driving shaft, the one end that the driving shaft was kept away from to the worm rotates with the inside wall of mount to be connected, the fixed surface of driving shaft has cup jointed first rotation wheel. The utility model discloses a trilateral setting of rotating the wheel makes the removal that cleans the robot and can be stable on the higher photovoltaic board of gradient, and need not install specific guide rail, makes the use more convenient, has certain practicality.

Description

Photovoltaic cleaning robot capable of reducing damage to photovoltaic panel

Technical Field

The utility model relates to a photovoltaic board cleans technical field, especially relates to a photovoltaic that reduces damage to photovoltaic board cleans machine people.

Background

Solar photovoltaic systems, also known as photovoltaics, photovoltaic for short, refer to facilities that utilize the photovoltaic effect of photovoltaic semiconductor materials to convert solar energy into direct current electrical energy. The core of a photovoltaic installation is a solar panel. The semiconductor materials used for power generation are mainly: monocrystalline silicon, polycrystalline silicon, amorphous silicon, cadmium telluride, and the like. Because all countries are actively promoting renewable energy's application in recent years, the development of photovoltaic industry is very quick, and the photovoltaic board needs regularly to clear up the dust on its surface to better use, clean efficiently along with the dedicated photovoltaic of development design of science and technology cleans the photovoltaic board, and can reduce the damage to the photovoltaic board, clean the robot through the photovoltaic and clean the back and forth movement on the photovoltaic board and clean.

The existing photovoltaic robot can only clean the photovoltaic panel parallel to the ground or the photovoltaic panel with a smaller inclination angle, and the cleaning robot cleans the photovoltaic panel with a larger inclination angle and is not stable enough to move, so that the possibility of tipping is easily caused, and meanwhile, a specific guide rail is required to be installed, so that the cleaning robot can move on the photovoltaic panel with a higher inclination angle, and the use is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the photovoltaic that the reduction of proposition damaged the photovoltaic board cleans the robot.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a photovoltaic cleaning robot capable of reducing damage to a photovoltaic panel comprises the photovoltaic panel, wherein a robot body is arranged on the upper surface of the photovoltaic panel, a cleaning roller is arranged at the bottom of the robot body, fixing frames are fixedly connected to the side walls of the two ends of the robot body, cavities are formed in the two ends of the interior of the robot body, a motor is fixedly connected to the interior of each cavity, a driving shaft is fixedly connected to the driving end of the motor, one end, away from the motor, of the driving shaft extends to the exterior of the robot body, a worm is fixedly connected to one end, away from the motor, of the driving shaft, one end, away from the driving shaft, of the worm is rotatably connected with the inner side wall of each fixing frame, a first rotating wheel is fixedly sleeved on the outer surface of the driving shaft, a rotating shaft is rotatably connected to the inner top wall of each fixing frame, a worm, the bottom fixedly connected with backup pad of mount, the backup pad screw thread rotates and is connected with the threaded rod, the one end of threaded rod rotates and is connected with the support frame, the inside of support frame is rotated and is connected with the third and rotates the wheel.

As a further description of the above technical solution:

the first rotating wheel is positioned on one side of the worm, and the worm is meshed and connected with the worm wheel.

As a further description of the above technical solution:

the first rotating wheel is in contact with the upper surface of the photovoltaic panel, and the second rotating wheel is in contact with the side wall of the photovoltaic panel.

As a further description of the above technical solution:

one end of the threaded rod, which is far away from the support frame, is fixedly connected with a rotating handle.

As a further description of the above technical solution:

the equal fixedly connected with locating lever of both sides wall of support frame, the lateral wall that the one end that the support frame was kept away from to the locating lever runs through the backup pad extends to the outside.

The utility model discloses following beneficial effect has:

1. the utility model discloses a first rotation wheel, the wheel is rotated to the second, the wheel is rotated to the third, the worm wheel, the worm, the setting of motor, it removes on the photovoltaic board surface to make first rotation wheel through worm gear transmission, the second rotates the wheel and removes at the photovoltaic board lateral wall, the wheel is rotated to the third simultaneously and removes on the ground of photovoltaic board under the drive of first rotation wheel and second rotation wheel, through trilateral rotation, it is more stable to make robot body move on the higher photovoltaic board of gradient, need not carry out stable removal through the installation guide rail simultaneously, it is more convenient to make the use.

2. The utility model discloses a setting of support frame, backup pad, threaded rod, rotation handle, locating lever can rotate the wheel at first rotation wheel and second and slide to the photovoltaic board on the back, adjusts the distance between third rotation wheel and the photovoltaic board bottom through the threaded rod, makes its bottom that can hug closely the photovoltaic board, and the stability that makes the robot body remove is higher.

Drawings

Fig. 1 is a main sectional view of a photovoltaic cleaning robot for reducing damage to a photovoltaic panel according to the present invention;

fig. 2 is a partial cross-sectional top view of a photovoltaic cleaning robot for reducing damage to a photovoltaic panel according to the present invention;

fig. 3 is the utility model provides a reduce and clean enlargements of a of robot to the photovoltaic that photovoltaic board damaged.

Illustration of the drawings:

1. a photovoltaic panel; 2. a cleaning roller; 3. a robot body; 4. a fixed mount; 5. a cavity; 6. a motor; 7. a worm; 8. a rotating shaft; 9. a second rotating wheel; 10. a first rotating wheel; 11. a support plate; 12. a third rotating wheel; 13. positioning a rod; 14. a threaded rod; 15. rotating the handle; 16. a worm gear; 17. a drive shaft; 18. a support frame.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a photovoltaic cleaning robot capable of reducing damage to a photovoltaic panel comprises a photovoltaic panel 1, a robot body 3 is arranged on the upper surface of the photovoltaic panel 1, a cleaning roller 2 is arranged at the bottom of the robot body 3, fixing frames 4 are fixedly connected to the side walls of two ends of the robot body 3, cavities 5 are formed in two ends of the interior of the robot body 3, a motor 6 is fixedly connected to the interior of each cavity 5, a driving shaft 17 is fixedly connected to the driving end of the motor 6, one end, away from the motor 6, of the driving shaft 17 extends to the exterior of the robot body 3, a worm 7 is fixedly connected to one end, away from the motor 6, of the driving shaft 17, one end, away from the driving shaft 17, of the worm 7 is rotatably connected with the inner side wall of each fixing frame 4, a first rotating wheel 10 is fixedly sleeved on the outer surface of the driving shaft 17, a rotating shaft 8, the bottom fixedly connected with second of axis of rotation 8 rotates wheel 9, and the bottom fixedly connected with backup pad 11 of mount 4, and backup pad 11 screw thread is rotated and is connected with threaded rod 14, and the one end of threaded rod 14 is rotated and is connected with support frame 18, and the inside of support frame 18 is rotated and is connected with third and rotates wheel 12.

The first rotating wheel 10 is positioned on one side of the worm 7, and the worm 7 is meshed with the worm wheel 16, so that the first rotating wheel 10 drives the second rotating wheel 9 to rotate synchronously; the first rotating wheel 10 is in contact with the upper surface of the photovoltaic panel 1, and the second rotating wheel 9 is in contact with the side wall of the photovoltaic panel 1, so that the moving stability of the robot body 3 is improved; one end of the threaded rod 14, which is far away from the supporting frame 18, is fixedly connected with a rotating handle 15, so that the threaded rod 14 can be driven to rotate; the two side walls of the supporting frame 18 are fixedly connected with the positioning rods 13, and one end, far away from the supporting frame 18, of each positioning rod 13 penetrates through the side wall of the corresponding supporting plate 11 and extends to the outside, so that the supporting frame 18 can be prevented from rotating along with the threaded rod 14 when the threaded rod is prevented from rotating.

The working principle is as follows: slide in robot body 3 from the one end of photovoltaic board 1, make first runner 10 combine with the surface of photovoltaic board 1, second runner 9 pastes with the lateral wall of photovoltaic board 1, later rotate rotation handle 15, make threaded rod 14 rotate, drive third runner 12 and laminate with the bottom of photovoltaic board 1, make robot body 3 can be stable install on the higher photovoltaic board 1 of inclination, through starter motor 6, make driving shaft 17 drive first runner 10 and rotate, driving shaft 17 drives worm wheel 16 and worm 7 and makes second runner 9 rotate, make third runner 12 rotate under the drive of first runner 10 and second runner 9, make robot body 3 remove, clean photovoltaic board 1 surface through cleaning roller 2.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. The utility model provides a reduce photovoltaic cleaning robot to photovoltaic board damage, includes photovoltaic board (1), its characterized in that: the upper surface of photovoltaic board (1) is provided with robot (3), the bottom of robot (3) is provided with cleaning roller (2), the equal fixedly connected with mount (4) of both ends lateral wall of robot (3), cavity (5) are all seted up at the inside both ends of robot (3), the inside fixedly connected with motor (6) of cavity (5), the drive end fixedly connected with driving shaft (17) of motor (6), the one end that motor (6) were kept away from in driving shaft (17) extends to the outside of robot (3), and one end fixedly connected with worm (7) of motor (6) are kept away from in driving shaft (17), the one end that driving shaft (17) were kept away from in worm (7) rotates with the inside wall of mount (4) to be connected, the fixed cover of surface of driving shaft (17) has first change wheel (10), the interior roof of mount (4) rotates and is connected with axis of rotation (8), worm wheel (16) have been cup jointed to the external fixed surface of axis of rotation (8), wheel (9) is rotated to the bottom fixedly connected with second of axis of rotation (8), the bottom fixedly connected with backup pad (11) of mount (4), backup pad (11) screw thread rotates and is connected with threaded rod (14), the one end of threaded rod (14) is rotated and is connected with support frame (18), the internal rotation of support frame (18) is connected with third and rotates wheel (12).

2. A photovoltaic cleaning robot for reducing damage to a photovoltaic panel as defined in claim 1, wherein: the first rotating wheel (10) is located on one side of the worm (7), and the worm (7) is meshed and connected with the worm wheel (16).

3. A photovoltaic cleaning robot for reducing damage to a photovoltaic panel as defined in claim 1, wherein: the first rotating wheel (10) is in contact with the upper surface of the photovoltaic panel (1), and the second rotating wheel (9) is in contact with the side wall of the photovoltaic panel (1).

4. A photovoltaic cleaning robot for reducing damage to a photovoltaic panel as defined in claim 1, wherein: one end of the threaded rod (14) far away from the support frame (18) is fixedly connected with a rotating handle (15).

5. A photovoltaic cleaning robot for reducing damage to a photovoltaic panel as defined in claim 1, wherein: the both sides wall of support frame (18) all fixedly connected with locating lever (13), the lateral wall that backup pad (11) was run through to the one end that support frame (18) were kept away from in locating lever (13) extends to the outside.

Images