Cable bridge and cable bridge system

The invention relates to the technical field of cable bridges, in particular to a cable bridge and a cable bridge system.The cable bridge comprises a vertical rack, a bearing base erected on the vertical rack and a supporting rack arranged on the bearing base, and a loading frame is arranged on the supporting rack; the supporting rack comprises a main supporting frame and a plurality of supporting pieces arranged on the main supporting frame, the supporting pieces are sequentially arranged in a staggered mode, every three supporting pieces are designed into a group, and the supporting ends of the supporting pieces in each group are connected with one another and provided with supporting carriers. The loading frame comprises a mounting carrier plate and a plurality of cable bearing frames arranged on the mounting carrier plate, the cable bearing frames are mounted on the corresponding supporting carriers, and the cable bearing frames are in an open-close type mounting state and internally provided with buffer