我国煤矿资源丰富,但是地质条件极其复杂,在采矿的过程中经常会出现一些安全事故,导致井下人员的伤亡。在煤矿机械设备中,由于种类、数量众多,为了能够更好的对煤矿机械厂设备设计进行优化,就需要安装各类系统的节点对机械进行信息和数据的采集。文章介绍了煤矿液压支架系统的特点,探讨了对液压支架系统的硬件和软件的设计。 China’s coal mines are rich in resources, but the geological conditions are extremely complicated. In the course of mining, some safety accidents often occur, leading to the casualties of downhole workers. In the coal mine machinery and equipment, due to the variety and quantity, in order to be able to optimize the design of coal mine machinery plant equipment, it is necessary to install various types of system nodes to collect information and data on the machinery. This paper introduces the characteristics of coal mine hydraulic support system and discusses the design of hardware and software for hydraulic support system.