The embodiment of the invention provides a chassis structure and an electric tractor, and belongs to the technical field of transport vehicles. The chassis structure comprises a frame, a front axle, a hub driving axle and a battery system used for supplying power to the hub driving axle, the front axle and the hub driving axle are respectively mounted at the front end and the rear end of the frame, the battery system is mounted on the frame, and a mounting cavity is formed in the portion, located between the front axle and the hub driving axle, of the frame. The electric tractor comprises the chassis structure. The chassis structure and the electric tractor can improve the space utilization rate of the frame.
本发明的实施例提供了一种底盘结构和电动牵引车,运输工具技术领域,底盘结构包括车架、前车桥、轮毂驱动车桥以及用于对轮毂驱动车桥供电的电池系统,前车桥和轮毂驱动车桥分别安装于车架的前端和后端,电池系统安装在车架上,车架位于前车桥和轮毂驱动车桥之间的部分形成有安装腔。该电动牵引车包括前述的底盘结构。该底盘结构和电动牵引车可以提高车架的空间利用率。
Chassis structure and electric tractor
一种底盘结构和电动牵引车
2021-06-01
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
Engineering Index Backfile | 1946
|