Movable type safety mooring device adjustable in height

The utility model relates to the safety protection equipment field, in particular to a movable type safety mooring device adjustable in height. The movable type safety mooring device adjustable in height comprises a bottom frame, a truss, a pull wire, a hanging frame component, a hand winch, a steel wire rope and a truss arm, wherein the truss is fixed on the bottom frame through the truss arm and the pull wire, a pulley component is installed at the top of the truss, a vertical long edge of the truss is a slide rail, the hanging frame component is connected with a rolling wheel carrier, the rolling wheel carrier sleeves the truss, rolling wheels on the rolling wheel frame can slide up and down along the slide rail, the hanging frame component and the rolling wheel carrier are installed on the truss through the steel wire rope which bypasses the pulley component, and the steel wire rope is wound around the hand winch. According to the movable type safety mooring device adjustable in height, the pulley component is installed at the top of the truss, the hanging frame component is movably installed on the pulley component through the steel wire rope, and then the hanging frame component can be moved up and down, the height of the hanging frame component can be arbitrarily adjusted according to different work heights, and therefore overhead operation of workers is greatly facilitated.