4m^3底侧卸式矿车卸载站的改进  

The improvment of unloading chamber for 4m 3 side bottom dumping car

作　　者：安建英[1] 

机构地区：[1]北京有色冶金设计研究总院

出　　处：《黄金》1998年第2期24-27,共4页Gold

摘　　要：底侧卸式矿车卸载站在一些矿山的使用中，出现底部结构加固钢轨脱落现象。本文对产生这种现象的原因进行了深入分析，总结了矿山的处理经验，并进一步提出了改进措施。The reinforcing rails of the bottom structure in dumping station for side bottom dumping cars occasionally drop off during operation in many mines.This paper investigates the causes and the repairing practices.Then some improving suggestions and measures are discussed.In the paper,there are some new and practical thoughts which can be applied in the future design of the reinforcement for underground opening.

关 键 词：底侧卸式 矿车 矿山运输 矿石卸载 

分 类 号：TD524.2[矿业工程—矿山机电]