Rolling brush assembly and cleaning equipment

The utility model discloses a rolling brush assembly and cleaning equipment. The rolling brush assembly comprises a rolling brush which comprises a body part and bristles arranged on the outer circumferential face of the body part, and the body part is provided with a cavity; the supporting piece is arranged in the cavity, and the supporting piece is configured to drive the rolling brush to rotate under driving force; the rolling brush assembly further comprises a heating piece, and the heating piece is arranged on the inner surface of the supporting piece and connected with the controller and the power supply assembly so as to generate heat to dry the rolling brush. The heating part is arranged, and the heating part is connected with the controller and the power supply assembly, so that the heating part can convert electric energy into heat energy and transmit the heat to the rolling brush to heat and dry the rolling brush; the heating piece is directly arranged on the inner surface of the supporting piece,