Robot capable of washing outer wall across obstacle and operating method

Abstract

The invention relates to a robot capable of washing an outer wall across an obstacle and an operating method. The robot comprises a robot body, and the robot capable of washing the outer wall across the obstacle is a washing robot across the protruded obstacle on a working face; the robot capable of washing the outer wall across the obstacle is provided with a mobile sucker capable of being sucked on the working face, the mobile sucker performs reciprocating movement relative to the robot body in a walking direction of a walking caterpillar, and the sucker further performs reciprocating movement perpendicular to the bottom face of the robot body; the robot body crosses the protruded obstacle through the movement of the sucker. The robot capable of washing the outer wall across the obstacle has the advantages that based on an existing window wiping robot technology, through the adoption of the mobile sucker capable of telescopically moving positions, the protruded obstacle can be crossed, the equipment is light in weight, flexible to operate and convenient to install and operate, and intellectualized and consecutive washing of large-area wall faces of a glass curtain wall and the like is achieved.

Description

technical field [0001] The invention belongs to an exterior wall cleaning device, in particular to an obstacle-crossing exterior wall cleaning robot and an operation method. Background technique [0002] In modern high-rise buildings, the cleaning of the exterior walls is done manually by spiders. This cleaning method is not only inefficient, but also this special high-altitude operation is very prone to casualties. Replacing manual cleaning with robots has become an imminent research topic. But there is still a lack of feasible products with good performance. At present, the exterior wall cleaning robots are divided into two types: those with tracks on the wall and those without tracks. No matter what kind of exterior wall cleaning robots, the cleaning system on the exterior walls can only move up and down, not laterally, and is lifted by the roof. The device makes it move up and down. After cleaning a row of walls, when it is necessary to move horizontally to continue c...

AI Technical Summary

Problems solved by technology

This type of device has a large and heavy structure, must have a track for carrying lifting equipment, has high requirements for the roof's bearing capacity, and is complicated to operate, so its application is limited

At present, the technology of window cleaning robots is becoming more and more mature, and it can clean a single pane of glass. However, it is difficult for window cleaning robots to adapt to such large-scale cleaning work as glass curtain walls. Because glass curtain walls usually have frames that protrude from the wall, ordinary Window-cleaning robots are also difficult to pass

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