Distributed real-time engineering mechanical equipment constructional member detection system

The present utility model discloses a distributed real-time engineering mechanical equipment constructional member detection system. The system comprises a measuring module, a modulated circuit, a digital-to-analog converter, a master control chip and an IPC machine, the measuring module is used for sending collected signals to the modulated circuit through the modulated circuit, the modulated circuit is used for modulating the received signals and sending the signals to the digital-to-analog converter to convert, and the digital-to-analog converter and the IPC machine are communicated with the master control chip. In the system, a bridge circuit is switched according to different working conditions and different machine types, the requirement of users on a plurality of working conditions and machine types can be satisfied, and measuring precision can be enhanced. A host computer is communicated with a lower computer through USB communication, the structure is simple, the design difficulty is low, costs are l