Multi-cable fixing device for railway cables

A multi-cable fixing device for railway cables comprises at least three cable clamping parts, connecting rods are arranged between the cable clamping parts, and movable rotating parts are arranged between the connecting rods and the cable clamping parts. The movable rotating part comprises a connecting pipe arranged between the adjacent connecting rods, a rotating rod is movably clamped in the connecting pipe, a U-shaped positioning plate is arranged on the rotating rod, a gap is formed between the rotating rod and the U-shaped positioning plate, and a connecting bolt penetrates through the U-shaped positioning plate and the rotating rod. The cable clamping parts are used for connecting the cables, then the cable clamping parts are connected through the connecting rods, and multi-dimensional movable rotation is arranged, so that rigidity is prevented from being improved, the connection stability is improved, specifically, the rotating rods and the cable clamping parts have the rotating effect, curing locking