High-low beam double-ground-rail disc type turner

The utility model relates to a high-low beam double-ground-rail disc type turner which comprises a left ground rail and a right ground rail which are longitudinally laid on the ground and a high-low beam seat which longitudinally moves on the ground rails, the high-low beam seat comprises a high-position girder and a low-position girder which are transversely arranged, and a walking turner which transversely moves is arranged at the top of the high-position girder and the top of the low-position girder. The walking turning and throwing vehicle comprises a rotating turning and throwing wheel disc and a control device for controlling the high-low position of the turning and throwing wheel disc, and the control device is mounted in a height difference space between the high-position girder and the low-position girder. According to the utility model, the walking turning and throwing vehicle transversely moves on the high-low double-beam seat, the high-low double-beam seat longitudinally moves on the ground rail,