Transverse moving device for main cable saddle of cable crane

The utility model provides a transverse moving device for a main cable saddle of a cable crane. The transverse moving device comprises a crane tower, the main cable saddle, a counter-force seat, a continuous jack and a steel strand, the tower crane comprises tower limbs and a cross beam arranged at the tops of the tower limbs, and the tower limbs are welded and fixed to the top of an arch bridge junction pier through embedded parts. The main cable saddle is mounted on the cross beam in a sliding manner; a base preformed hole is formed in the main cable saddle; the two counter-force seats are welded and fixed at two ends of the upper part of the cross beam; the two continuous jacks are arranged at the tensioning ends of the counter-force seats respectively, and the transverse moving steel strands penetrate through the continuous jacks; the two ends of the steel strand are connected between the two continuous jacks respectively, the two ends of the steel strand penetrate through the counter-force bases respecti