A rolling assembly, the rolling assembly including : a body； one or more surface rollers rotatable with respect to the body； and at least one rotatable sweeping device including: an elongate member rotatable with respect to the body； and a sweeping head located over the elongate member and rotatable with respect to the elongate member, wherein the sweeping head is configured to engage with the one or more surface rollers such that the rotation of the one or more surface rollers rotates the sweeping head.
