Sweeping and washing all-in-one machine

The utility model relates to the field of sweeping machines, and discloses a sweeping and washing all-in-one machine which comprises a frame, a driving wheel is connected to the frame, a sweeping assembly, a residue suction assembly, a washing assembly and a water suction assembly are sequentially arranged at the bottom of the frame, and the washing assembly comprises a washing brush and a washing nozzle which are rotationally connected to the bottom of the frame. And a washing motor for driving the washing brush to rotate and a clear water tank for supplying water to the washing nozzle are arranged on the frame. The cleaning vehicle has the advantages that the sweeping assembly, the residue suction assembly, the washing assembly and the water suction assembly are sequentially arranged at the bottom of the vehicle frame, the sweeping assembly is arranged on a vehicle head and rotates a cleaning brush disc, and large solid waste is swept and collected; sewage generated by water washing is sucked and collected