Safe and civilized construction dust fall control device and installation method

The invention discloses a safe and civilized construction dust fall control device and an installation method, and belongs to the technical field of building construction. The safe and civilized construction dust fall control device comprises a track frame and a supporting column; the track frame is installed on the supporting column; a movable frame is installed on the track frame; a center groove is formed in the track frame; the movable frame moves along the axis of the center groove; a spraying unit and a walking unit are arranged in the movable frame; the spraying unit comprises a water tank, the water tank is installed on the movable frame, a spraying piece is installed outside a circulation pipeline and installed below the movable frame, and a plurality of sets of spraying heads are installed below the spraying piece; and the walking unit comprises a driving motor, the driving motor is mounted on the movable frame, a mounting groove is formed in the movable frame, a gear is mounted in the mounting groo