APPARATUS FOR ADJUSTING LENGTH OF A LINE

A rope length adjustment device is provided, which can give powerful anchoring force to the length-controlled rope, where length adjustment and release work of the rope are facilitated. A rope length adjustment device comprises: a second housing(120) which is combined with the first housing(110) and in which a through-hole is formed in the center and the first screw part is formed in the inner rear side; first and second rope passing holes where formed in one side of the first housing and the second housing; a circular plate part in which the first screw part and the second screw part which is screw geared are formed in the upper side; a handle part which is extended from the circular plate part and is partly exposed by the through-hole of the second housing; a winding unit(130) including a winding path; a spring(140) which elastically pressurizes the winding unit toward the second housing; and an exposing unit which makes the rope exposed to the outside of the second housing.