High-strength elevator traveling cable

The utility model provides a high-strength elevator traveling cable, which comprises a transmission unit, the transmission unit comprises a reinforcing core, a plurality of conductors, a plurality of data lines and a plurality of inner insulating layers, the conductors and the data lines are distributed around the reinforcing core in a staggered manner, the transmission unit further comprises a plurality of isolation sheets, and the plurality of isolation sheets are respectively arranged between the adjacent conductors and the data lines. The plurality of conductors and the plurality of data lines are externally sleeved with an inner insulating layer, the transmission unit is externally sleeved with a shielding layer, the space between the shielding layer and the transmission unit is filled with a water-blocking filler, the transmission unit, the filler and the shielding layer are fixedly connected, the shielding layer is externally provided with an outer insulating layer, and the outer insulating layer is in