Spot inspection system for coal mine downhole equipment

The utility model discloses a spot inspection system for coal mine downhole equipment. The spot inspection system comprises spot inspection equipment U6, a database server U1, an application server U2, a client U3, a coal mine industrial ring network U4, a downhole wireless exchanger U5, a field designation card U7, an introduction and deduction tool U9 and a background processing module U10, wherein the spot inspection equipment U6 and the field designation card U7 are used for detecting the condition of the coal mine downhole equipment and are connected with the downhole wireless exchanger U5 by virtue of a wireless signal; the downhole wireless exchanger U5 is connected with the client U3 by virtue of the coal mine industrial ring network U4, and the client U3 is connected with the database server U1 by virtue of the application server U2. According to the spot inspection system, information of spot inspected equipment can be directly transferred to the server, so that people can timely know the condition of the equipment and timely adopt the relevant corresponding measures; meanwhile, downhole equipment management, spot inspection scheme management, spot inspection management and spot inspection working inquiry can be realized, and the spot inspection system has both the functions of counting and outputting a spot inspection report.