Four-direction driving walking mechanism and logistics shuttle vehicle with same

The utility model relates to a four-direction driving walking mechanism and a logistics shuttle vehicle with the four-direction driving walking mechanism, the four-direction driving walking mechanism comprises a chassis, a movable frame, transverse walking wheel sets, longitudinal walking wheel sets and a four-direction driving assembly, the two sides of the chassis are respectively and rotatably provided with a plurality of transverse walking wheel sets which are arranged at intervals; the transverse walking wheel sets located on the two sides of the chassis are arranged in pairs, a transmission shaft is connected between axles of any pair of transverse walking wheel sets, the movable frame is arranged at the upper end of the chassis, the longitudinal walking wheel sets are rotationally arranged at the two ends of the movable frame respectively, and the longitudinal walking wheel sets located on the two sides of the movable frame are arranged in pairs. The movable frame is in transmission connection with the