Intelligent stair cleaning robot and working method thereof

Abstract

The invention discloses an intelligent stair cleaning robot and a working method thereof, and belongs to the technical field of intelligent robots. The intelligent stair cleaning robot is composed of a rack, a rotating device and a folding sweeping device. The rotating device is arranged at the bottom of the rack, a first sweeper is arranged on the upper face of a lifting assembly, the other end of the first sweeper rotatably communicates with a second sweeper, electric push rods are simultaneously installed on the side faces of the first sweeper and the second sweeper correspondingly, when the electric push rods are pushed out, the folding cleaning device is in the 180-degree plane state, a first cleaner and a second cleaner form a large-area sweeper, the cleaning areas of the cleaners are increased, and the working efficiency of the robot is improved; and when the electric push rods are retracted, the first cleaner and the second cleaner form a 90-degree, the tread surfaces of stairs and the side walls of the stairs are swept and cleaned at the same time, and the sweeping area is more extensive.

Description

technical field [0001] The invention belongs to the technical field of intelligent robots, and in particular relates to an intelligent robot for cleaning stairs and a working method thereof. Background technique [0002] With the development of society, more and more intelligent systems are beginning to replace human manual labor, and they are becoming more and more automated and intelligent. The corridor cleaning robot uses the artificial intelligence of the robot to clean the corridors and replace the labor of the corridor cleaners. Its use value is gradually accepted and recognized by people. [0003] Most of the traditional stair cleaning robots adopt a flat cleaning structure, which can only clean the ground and the tread of the stairs, and there is no way to clean the side walls of the stairs perpendicular to the ground, so the cleaning area has certain limitations. At the same time Due to the limitation of the cleaning structure, the one-time cleaning area is also li...

AI Technical Summary

Problems solved by technology

[0003] Most of the traditional stair cleaning robots adopt a flat cleaning structure, which can only clean the ground and the tread of the stairs, and there is no way to clean the side walls of the stairs perpendicular to the ground, so the cleaning area has certain limitations. At the same time Due to the limitation of the cleaning structure, the one-time cleaning area is also limited. If cleaning a large area, the robot needs to move back and forth multiple times to complete the cleaning work, which reduces the working efficiency of the robot.

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