Multi-angle conversion type obliquely climbing window-cleaning machine

The utility model relates to a multi-angle conversion type obliquely climbing window-cleaning machine and belongs to a device fixed on the roof of a building for cleaning and maintaining the curtain wall and the stone facade of the building. Compared with the traditional structure, the window-cleaning machine is characterized in that a traveling device is arranged below the main body of the window-cleaning machine and moves on a guide rail, a rack is arranged on the guide rail, and a gear in a wheel body is meshed with the rack on the guide rail, and a motor drives the gear to rotate for realizing traveling; various adjusting and supporting mechanisms are arranged on the traveling device, so as to meet the demands of changes in angle and height difference during the rising and turning of the track; the traveling device can drive the main body of the window-cleaning machine to move on a sloping roof, and the purpose of self-locking of upgrade can be achieved through a worm gear speed reducer; and a base plate leveling mechanism is arranged on the traveling device and matched with the rising and turning of the track for adjusting the angular position of the main body of the window-cleaning machine, so as to keep the main body of the window-cleaning machine in the horizontal condition.