Cable laying traction device

• Main Authors: CHEN HAOYU, TIAN JINSHUO, SUN YUCHEN, SUN LE, LIU YONGLIANG, SHI CHAOXIAN, TANIBAYASHI HIKARU
• Format: Patent
• Language: Chinese; English
• Published: 06.09.2022
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES

The utility model relates to the technical field of cable laying, and provides a cable laying traction device, a cable is not easy to wear, the cable laying traction device comprises a traction device body and a plurality of auxiliary devices, each auxiliary device comprises a moving frame, and a plurality of universal wheels with self-locking structures are installed at the bottom end of each moving frame. The top end of the movable frame is connected with a supporting ring through a plurality of fixing rods, the top end of the supporting ring is rotationally connected with a plurality of balls, the bottom end of the supporting ring is connected with a movable block through a reset spring, the top end of the movable block is connected with a pressing plate through a supporting rod, and sliding holes matched with the supporting rod are formed in the supporting ring. The left end and the right end of the supporting ring are fixedly connected with fixing frames, the fixing frames are connected with lever mechan