目 前采用竖井开采的矿山中 ,矿井提升系统中采用井上下同侧进出矿车罐笼提升方式的仍较普遍。但在这种提升方式中 ,当罐笼达到井口平台或井底平台时 ,矿车无法自行推出 ,必须由人工推出。本文介绍一种新型的推车装置 ,该装置不需电源 ,它是将罐笼下放过程种势能转换成液压能储 Currently used shaft mining mines, mine shaft lifting system using the same side of the mine car cage approach is still more common. However, in this way of promotion, when the cage reaches the wellhead platform or the bottom platform, the tub can not be launched by itself and must be manually launched. This article describes a new type of cart device, the device does not require power, it is the process of decentralization of the cage can be converted into hydraulic energy storage