CIRCULAR ARC-SHAPED CABLE GUIDE WITH ROLLERS

摘要

PURPOSE: A circular arc-shaped cable guide with rollers is provided to safely withdraw and install a cable by relaxing stress concentration of the cable. CONSTITUTION: A circular arc-shaped cable guide with rollers comprises a pair of frames(20) forming protruded parts to the middle and ends outside the circular arc; plural rollers(30,32) installed between the frames at regular intervals; first guide rollers(60) installed to the each end of the frames in pairs, to prevent a cable from being separated to the right and left side; second guide rollers(62) installed to the upper side of the first guide rollers between the ends of the frames, to prevent the cable from being separated to the upper side; a rubber belt(40) coming in contact with the surface of the rollers while turning around the circular arc of the frames; and a coupler(70) mounted to the upper side of the frames, to connect and suspend the frames to the outside.