Maintenance device for suspension type monorail landscape footpath

The utility model discloses a maintenance device for a suspension type monorail landscape footpath, and relates to the technical field of footpath maintenance. Comprising a movable outer frame and two lifting structures, the two lifting structures are symmetrically arranged in the movable outer frame, each lifting structure comprises four rotating rods, four transmission gears, a connecting chain belt, a fixing frame and a control gear, and the two ends of the outer walls of the four rotating rods are rotationally arranged in the movable outer frame; the inner walls of the four transmission gears are fixedly arranged on the four rotating rods correspondingly, the inner wall of the connecting chain belt is wound around the four transmission gears, the bottom of the outer wall of the fixing frame is fixedly arranged in the movable outer frame, and the outer wall of the control gear is rotationally arranged between the fixing frame and the movable outer frame. Through a rotating rod, a transmission gear, a conne