Rubber wheel train end connecting structure

The invention relates to a rubber wheel train end connecting structure which comprises a through channel, a hinged bogie and a buffering device located above the through channel, the two ends of the buffering device are connected with the ends of carriages, the upper portion of the through channel is rotatably hung on the buffering device through a hanging device, and the lower portion of the through channel is rotatably supported on the hinged bogie through a supporting device. The rotation center of the suspension device, the rotation center of the supporting device and the rotation center of the hinged bogie are collinear. The through channel is restrained through the upper buffering device and the lower supporting device, regular compression and stretching of the through channel and positioning restraining of the through channel in the longitudinal direction and the transverse direction of the vehicle in the vehicle running and steering process can be achieved, the movement amplitude of the through channe