The invention relates to the technical field of driving of mining trucks, and provides a driving form of a mining truck, which comprises a frame provided with a main motor in transmission connection with a transmission shaft through a gearbox, and further comprises a parallel double-shaft driving axle arranged on the rear side of the frame and in transmission connection with the transmission shaft, the rear drive axle is used for providing power for a parallel double-shaft drive axle, and the parallel double-shaft drive axle comprises a first rear drive shaft and a second rear drive shaft which are connected in parallel. And the first steering electric drive axle has a steering function and is used for providing auxiliary power for the vehicle, the first steering electric drive axle is arranged on the vehicle frame and located on the front side of the parallel double-shaft drive axle or located on the rear side of the parallel double-shaft drive axle, and the first steering electric drive axle comprises a first steering axle and a first electric drive structure. By means of the technical scheme, the problem that when an existing new energy mining truck climbs a slope, power is insufficient, and labor is consumed is solved.
本发明涉及矿用卡车驱动技术领域,提出了一种矿用卡车的驱动形式,包括:车架,车架上设置有主电机,主电机通过变速箱与一个传动轴传动连接,还包括:并联双轴驱动桥,设置在车架后侧,传动轴与并联双轴驱动桥传动连接,用于向并联双轴驱动桥提供动力,并联双轴驱动桥包括并联的第一后驱轴和第二后驱轴;第一转向电驱桥,带有转向功能,用于为车辆提供辅助动力,第一转向电驱桥设置在车架上,且位于并联双轴驱动桥前侧或者位于并联双轴驱动桥的后侧,第一转向电驱桥包括第一转向桥和第一电驱结构。通过上述技术方案,解决了现有新能源矿用卡车爬坡时动力不足较为吃力的问题。
Driving form of mining truck
一种矿用卡车的驱动形式
2024-12-27
Patent
Electronic Resource
Chinese
Hybrid bidirectional driving unmanned mining dump truck chassis
European Patent Office | 2022
|Distributed pure electric driving system and mining dump truck
European Patent Office | 2024
|