The invention provides an automatic transport trolley. The automatic transport trolley comprises a frame; four steering wheel sets; and at least two driving wheel sets. The four steering wheel sets are arranged on the frame, two of the four steering wheel sets are arranged at intervals along a first axis, the other two steering wheel sets are arranged at intervals along a second axis, the first axis and the second axis are located at the two longitudinal ends of the frame respectively, and the first axis and the second axis both extend in the transverse direction of the frame; the at least twodriving wheel sets are arranged on the frame, are symmetrically arranged in the transverse direction of the frame, and are positioned between the first axis and the second axis. The wear condition oftires of a wheel set can be improved.
本发明提供了一种自动运输小车,包括:车架;设于车架上的四组转向车轮组,其中两组转向车轮组沿第一轴线间隔设置,另外两组转向车轮组沿第二轴线间隔设置,其中,第一轴线和第二轴线分别位于车架的纵向两端,且第一轴线和第二轴线均沿车架的横向延伸;设于车架上的至少两组驱动车轮组,其中,至少两组驱动车轮组沿车架的横向对称设置,且驱动车轮组位于第一轴线和第二轴线之间。本发明可改善车轮组轮胎的磨损情况。
Automatic transport trolley
自动运输小车
2020-05-15
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |