CABLE ACTUATION MECHANISM FOR PULLEYLESS JOINTS

摘要

The present invention relates to a device for operating a pulleyless joint, wherein both side cables in a pulleyless joint having a pulley removed can be harmoniously operated. The device of the present invention comprises: a shaft consisting of a spatial part formed therein; an operating member disposed to maintain an interval in the end of the shaft; a driving means installed in a case fixed to the front end of the shaft and generating a driving force; a driving reel forwardly or backwardly rotated by the driving force of the driving means; a driving cable having both ends respectively fixed to both sides of the driving member and receiving a rotary force transferred from the driving reel, wherein both sides thereof are linearly moved in opposite directions so as to operate the operating member; and a joint unit connecting the shaft and operating member to be able to be hinge-rotated or rolling-contacted, wherein the driving cable can be passed through and inserted in both sides thereof.