Design of information management system for miner enterprise´s work sites

Miner enterprises are often equipped with general-purpose machine tools, which are not in stream-line and hard to control by network. The paper puts forward an information management system to manage the work site automatically. With networking technology, which integrating the agreement of TCP/IP and 485, the information of the tools can be gathered automatically and the tools can be controlled effectively; With the wireless remote controlled intelligent trolley, which can get, send and put articles in the delimited zone, the conversion cycle is shorten greatly; All the tools are controlled completely, so the managing is more easy, the efficiency and the quality are improved greatly; because of the shorten of the turnover time, the worker´s working efficiency is improved too.