CN220043345U

CN220043345U - Photovoltaic cleaning robot convenient for replacing roller brush

Info

Publication number: CN220043345U
Application number: CN202320946123.9U
Authority: CN
Inventors: 汤晨; 张生朝; 郑煜景; 张志伟; 张成萍
Original assignee: Yunshenhe New Energy Technology Suzhou Co ltd
Current assignee: Yunshenhe New Energy Technology Suzhou Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-11-17
Anticipated expiration: 2033-04-24

Abstract

The utility model discloses a photovoltaic cleaning robot convenient for replacing a roller brush, which relates to the technical field of photovoltaic cleaning and comprises a cleaning machine body and a cleaning roller arranged in the cleaning machine body, wherein two groups of servo motors are arranged in the cleaning machine body, a fixed shaft is arranged at the output end of each servo motor, a mounting plate is arranged at the inner side of each fixed shaft, a mounting groove is arranged at the inner side of each mounting plate, a cleaning roller is arranged in each mounting plate, fixing bolts are arranged at the two sides of each cleaning roller through fixing blocks, a hollow tube is movably arranged at the inner side of each electrode contact block, and the hollow tubes are fixedly connected with the fixing blocks.

Description

Photovoltaic cleaning robot convenient for replacing roller brush

Technical Field

The utility model relates to a cleaning robot, in particular to a photovoltaic cleaning robot convenient for replacing a roller brush, and belongs to the technical field of photovoltaic cleaning.

Background

The photovoltaic power generation system is a power generation system which directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of a photovoltaic cell, the photovoltaic power generation system is a power generation system which converts solar radiation energy into electric energy by utilizing the photovoltaic effect of a semiconductor material, the energy of the photovoltaic power generation system is derived from inexhaustible solar energy, the photovoltaic power generation system is divided into an independent photovoltaic system and a grid-connected photovoltaic system, and the photovoltaic power generation system consists of a solar cell array, a storage battery pack, a charge-discharge controller, an inverter, an alternating current power distribution cabinet, a solar tracking control system and other devices.

The solar cell square matrix is used outdoors, a large amount of dust can fall on the solar cell square matrix, so that the photovoltaic equipment is required to be cleaned by the photovoltaic sweeper equipment, the roller brush is required to be replaced in the use process of the conventional sweeper, the conventional roller brush is required to be detached from the photovoltaic equipment when being replaced, the photovoltaic equipment is replaced, and meanwhile, the small-volume roller brush of the sweeper equipment is not provided with autonomous movement capacity, and the device is required to be relied on to drive.

Disclosure of Invention

The utility model aims to provide a photovoltaic cleaning robot which is convenient for replacing a roller brush so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a photovoltaic cleaning robot convenient to change roller brush, includes cleans the machine body and installs the cleaning roller in the middle of cleaning the machine body, the internally mounted who cleans the machine body has two sets of servo motor, the fixed axle is installed to servo motor's output, the mounting panel is installed to the inboard of fixed axle, the inboard of mounting panel is provided with the mounting groove, the inside of mounting panel has the cleaning roller, fixing bolt is installed through the fixed block to the both sides of cleaning roller, the inside fixed mounting of cleaning roller has the motor, electrode touch piece is installed to the both sides of motor, the inboard movable mounting of electrode touch piece has the hollow tube, hollow tube and fixed block fixed connection.

Preferably, a ball seat is arranged on one side of the motor, an electrode contact ball is movably arranged on the inner side of the ball seat, and one of the electrode contact balls extends out of a fixing bolt through a power transmission wire.

Preferably, two groups of movable blocks are arranged at the bottom of the cleaning machine body, and a top plate is arranged at the top of the cleaning machine body.

Preferably, a guide rail is arranged on the inner side of the movable block, and sliding grooves matched with the movable block are formed in two sides of the guide rail.

Preferably, the outer side of the cleaning roller is sleeved with bristles, and the cleaning roller is provided with a clamping groove.

Preferably, empty slots are arranged in the hollow tube and the fixing bolt.

Compared with the prior art, the utility model has the beneficial effects that:

according to the photovoltaic cleaning robot convenient for replacing the roller brush, the power equipment is arranged in the cleaning roller, so that the cleaning roller can have the effect of rotating, the cleaning efficiency of the device can be effectively improved, stubborn stains can be cleaned, the power supply problem of a motor during rotation can be guaranteed, wires cannot be wound, meanwhile, the servo motors on two sides can drive the internal mounting plate to integrally overturn, the cleaning roller at the bottom can be overturned to the top plate, the cleaning roller can be replaced conveniently by a person removing the top plate, the cleaning robot does not need to be integrally detached and replaced like a traditional device, and the replacement efficiency is effectively improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic side view of a roll brush according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the rolling brush of the utility model;

fig. 4 is a schematic view of the structure of the fixing block of the present utility model.

In the figure: 1. a guide rail; 2. a top plate; 3. a movable block; 4. a cleaning roller; 5. a cleaning machine body; 6. a chute; 7. a servo motor; 8. a mounting plate; 9. a mounting groove; 10. a fixed block; 11. a motor; 12. a hollow tube; 13. a fixed shaft; 14. a fixing bolt; 15. an electrode contact block; 16. a power transmission line; 17. a hollow groove; 18. an electrode contact ball; 19. ball seat.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model provides a photovoltaic cleaning robot convenient for replacing a roller brush, which comprises a cleaning machine body 5 and a cleaning roller 4 arranged in the cleaning machine body 5, wherein two groups of servo motors 7 are arranged in the cleaning machine body 5, the servo motors 7 can control the rotating speed and the rotating direction through servo motor controllers so as to adjust the integral position of the cleaning roller 4, a fixed shaft 13 is arranged at the output end of each servo motor 7, the fixed shaft 13 is used for fixedly installing an inner mounting plate 8, the inner side of the fixed shaft 13 is provided with the mounting plate 8, the mounting plate 8 can be used for installing the cleaning roller 4, the inner side of the mounting plate 8 is provided with a mounting groove 9, the mounting groove 9 can be used for conveniently adjusting the mounting position of the cleaning roller 4, the cleaning roller 4 is arranged in the mounting plate 8, the cleaning roller 4 cleans the photovoltaic surface, two sides of the cleaning roller 4 are provided with fixed bolts 14 through fixed blocks 10, a motor 11 is fixedly arranged in the cleaning roller 4, two sides of the motor 11 are provided with electrode contact blocks 15, the inner sides of the electrode contact blocks 15 are movably provided with hollow tubes 12, and the hollow tubes 12 are fixedly connected with the fixed blocks 10.

Further: a ball seat 19 is installed on one side of the motor 11, an electrode contact ball 18 is movably installed on the inner side of the ball seat 19, one of the electrode contact balls 18 extends out of the fixing bolt 14 through the power transmission wire 16, and the ball seat 19 and the electrode contact ball 18 are made of metal, so that the electric energy is transmitted.

Further: two groups of movable blocks 3 are arranged at the bottom of the cleaning machine body 5, and a top plate 2 is arranged at the top of the cleaning machine body 5.

Further: the inner side of the movable block 3 is provided with a guide rail 1, and both sides of the guide rail 1 are provided with sliding grooves 6 matched with the movable block 3.

Further: the outer side of the cleaning roller 4 is sleeved with bristles, and the cleaning roller 4 is provided with a clamping groove.

Further: the hollow tube 12 and the fixing bolt 14 are internally provided with a hollow groove 17, and the hollow groove 17 facilitates the wire to enter the device.

In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and defined otherwise, for example, it may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a photovoltaic cleaning robot convenient to change roller brush, includes cleaning machine body (5) and installs cleaning roller (4) in the middle of cleaning machine body (5), a serial communication port, cleaning machine body (5) internally mounted has two sets of servo motor (7), fixed axle (13) are installed to the output of servo motor (7), mounting panel (8) are installed to the inboard of fixed axle (13), the inboard of mounting panel (8) is provided with mounting groove (9), the inside of mounting panel (8) has cleaning roller (4), fixing bolt (14) are installed through fixed block (10) in the both sides of cleaning roller (4), electrode contact block (15) are installed to the inside fixed mounting of cleaning roller (4), the inboard movable mounting of electrode contact block (15) has hollow tube (12), hollow tube (12) and fixed block (10) fixed connection.

2. The photovoltaic cleaning robot for facilitating replacement of a roll brush according to claim 1, wherein: a ball seat (19) is arranged on one side of the motor (11), an electrode contact ball (18) is movably arranged on the inner side of the ball seat (19), and a fixing bolt (14) extends out of one electrode contact ball (18) through a power transmission wire (16).

3. The photovoltaic cleaning robot for facilitating replacement of a roll brush according to claim 1, wherein: two groups of movable blocks (3) are arranged at the bottom of the cleaning machine body (5), and a top plate (2) is arranged at the top of the cleaning machine body (5).

4. A photovoltaic cleaning robot for facilitating replacement of a roll brush according to claim 3, characterized in that: the inner side of the movable block (3) is provided with a guide rail (1), and both sides of the guide rail (1) are provided with sliding grooves (6) matched with the movable block (3).

5. The photovoltaic cleaning robot for facilitating replacement of a roll brush according to claim 1, wherein: the outside of the cleaning roller (4) is sleeved with bristles, and the cleaning roller (4) is provided with a clamping groove.

6. The photovoltaic cleaning robot for facilitating replacement of a roll brush according to claim 1, wherein: the hollow tube (12) and the fixing bolt (14) are internally provided with a hollow groove (17).