The invention provides a rear wheel structure of a container cargo loader, and belongs to the technical field of container cargo loaders. The technical problems that an existing loader rear wheel is large in occupied space, high in maintenance cost and the like are solved. The rear wheel structure of the container cargo loader comprises a mounting support, a hydraulic oil cylinder is vertically arranged on the upper side of the mounting support, the top end of the hydraulic oil cylinder is fixedly connected with a rack of the container cargo loader, the bottom end of the hydraulic oil cylinder is fixedly connected with the middle of the mounting support, and small tires are arranged at the two ends of the interior of the mounting support. A center shaft penetrates through the middle of the small tire, flange plates are arranged on the two sides of the mounting support, the two ends of the center shaft are fixedly connected with the mounting support through the flange plates, and a maintenance-free bearing is arranged at the position, located in the small tire, of the center shaft in a sleeving mode. The rear wheel structure is small in occupied space, does not need maintenance, and is low in use cost.
本发明提供了一种集装货物装载机的后轮结构,属于集装货物装载机技术领域。它解决了现有装载机后轮占用空间大,维护成本高等技术问题。本集装货物装载机的后轮结构包括安装支架,安装支架的上侧设置有液压油缸,液压油缸竖向设置,液压油缸的顶端与集装货物装载机的机架固连,液压油缸的底端与安装支架的中部固连,安装支架内部的两端均设置有小轮胎,小轮胎的中部贯穿设置有中心轴,安装支架的两侧均设置有法兰盘,中心轴的两端和安装支架通过法兰盘固连,中心轴上位于小轮胎内部位置套设有免维护的轴承。本发明占用空间较小,不需要维护,使用成本低。
Rear wheel structure of container cargo loader
一种集装货物装载机的后轮结构
2021-09-10
Patent
Electronic Resource
Chinese