Curtain wall cleaning equipment

The invention relates to curtain wall cleaning equipment which comprises a sliding rail arranged on a building roof, a mounting plate is slidably arranged in the sliding rail, a mounting frame is fixedly arranged on the mounting plate, a first winch is arranged on the mounting frame, a steel wire rope is wound around the first winch, one end of the steel wire rope is connected with the first winch, and a pulley is rotationally arranged on the mounting frame; the other end of the steel wire rope is wound on the pulley and is connected with a hanging basket, the plurality of mounting plates are provided with mounting racks, two mounting plates and two mounting racks form a group, each group of mounting racks is provided with a hanging basket, the plurality of groups of mounting plates slide to drive the plurality of hanging baskets to be separated or combined through the mounting racks, and a connecting device is arranged among the plurality of hanging baskets. The cleaning device has the function of improving