Roller cleaning device for wall surface cleaning robot

Abstract

The invention discloses a roller cleaning device for a wall surface cleaning robot. The device is characterized by comprising a transmission shaft, wheel hubs and roller brush assemblies, wherein the transmission shaft is a long hollow shaft; a plurality of wheel hubs are arranged on the transmission shaft uniformly; and a plurality of groups of roller brush assemblies are uniformly arranged between every two adjacent wheel hubs, and the adjacent roller brush assemblies are arranged in a staggered mode in the axial direction of the transmission shaft to form a roller structure. The roller cleaning device is a non-integrated structure, and roller brushes are divided into a plurality of parts, so that the roller cleaning device has a compact structure and reasonable assembly, and is convenient to disassemble and assemble, maintain and replace; the structure is suitable for the field of automated wall-surface cleaning, and the roller brush assemblies are arranged in the staggered mode, so that the cleaning capacity is strong; compared with the conventional roller cleaning device, the structure of the invention is optimized greatly; and the plurality of wheel hubs are arranged linearly at certain intervals, so that the weight of the roller cleaning device is lightened greatly.

Description

technical field [0001] The invention relates to a roller-type cleaning device for cleaning the walls of high-rise buildings, in particular to a wall-cleaning robot roller-type cleaning device, which belongs to the technical field of robots. Background technique [0002] In recent years, with the rapid development of social economy, high-rise buildings in cities have sprung up like mushrooms. However, due to urban air pollution, various stains are easily attached to the exterior walls of high-rise buildings, especially for buildings with glass curtain walls. The traces are more obvious and affect the appearance. [0003] At present, the cleaning of the exterior walls of existing high-rise buildings mainly relies on manual cleaning. This method is not only inefficient, but also poses dangers to cleaners and passers-by downstairs. With the deepening of robot technology research, researchers have proposed Cleaning the exterior walls of high-rise buildings, and the efficiency an...

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Problems solved by technology

[0002] In recent years, with the rapid development of social economy, high-rise buildings in cities have sprung up like mushrooms. However, due to urban air pollution, various stains are easily attached to the exterior walls of high-rise buildings, especially for buildings with glass curtain walls. The trace is more obvious and affects the appearance

[0003] At present, the cleaning of the exterior walls of existing high-rise buildings mainly relies on manual cleaning. This method is not only inefficient, but also poses dangers to cleaners and passers-by downstairs. With the deepening of robot technology research, researchers have proposed Cleaning the exterior walls of high-rise buildings, and the efficiency and reliability of robot cleaning devices are one of the problems that need to be solved when this technology is put into application

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