Cleaning device

Abstract

Embodiments of the present disclosure discloses a cleaning device, including a machine body; a cleaning assembly arranged at a bottom of the machine body; a driving wheel assembly arranged on the machine body and including a driving wheel located at the bottom of the machine body; a driven wheel assembly arranged on the machine body and including a driven wheel located at the bottom of the machine body; and a first lifting device arranged between the machine body and the driving wheel assembly and configured for adjusting a relative position of the driving wheel and the machine body, so as to adjust force distribution of the driven wheel, the driving wheel and the cleaning assembly relative to a bearing surface; and a height of the machine body relative to the bearing surface is adjustable, ranging from 0.5cm to 5cm.

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