Optical fiber jumper photoelectric synchronous transmission device and installation method thereof

The invention discloses an optical fiber jumper photoelectric synchronous transmission device and an installation method thereof. The device comprises an optical fiber core, an optical fiber sheath tube and an electric signal transmission line, wherein the optical fiber core is located at an innermost layer, an outermost layer is wrapped by a plastic sheath tube, and the electric signal transmission line is placed in an optical fiber jumper sheath tube. The optical fiber core transmits optical signals, the electric signal transmission line transmits electric signals, and meanwhile, the electric signal transmission line has the enhancement effect of aramid fibers in an original structure on a pipeline. The device further comprises a wire end fixing head structure, a wire end of a synchronous jumper wire adopts a corresponding fixing joint, and a jumper wire end fixing head structure comprises a locking sleeve and a pressing petal. A jumper fiber core and the electric signal transmissionline can be connected to