Patent ID: 11926476
Assignee: BEIJING JINGDONG QIANSHI TECHNOLOGY CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 7:
8. The transport vehicle according to claim 6, wherein a first rotating shaft (325) is provided on the driving wheel (322), and is rotatably connected with the wheel carrier (321); and
the transmission mechanism (34) comprises:
a first bevel gear (341) sleeved on the input shaft (35);
a second rotating shaft (342) rotatably connected to the wheel carrier (321) and parallel to the first rotating shaft (325);
a second bevel gear (343) sleeved on the second rotating shaft (342) and engaged with the first bevel gear (341);
wherein, the second rotating shaft (342) is in transmission connection with the first rotating shaft (325).