Remote equipment operation and maintenance system based on Internet of Things

The utility model discloses a remote equipment operation and maintenance system based on the Internet of Things. The remote equipment operation and maintenance system comprises a plurality of weighing and metering equipment, a detection module, a network type control and adjustment module, an operation and maintenance big data analysis and processing module, a cloud platform server, a user terminal and an alarm module which are in signal connection in sequence, the network type control adjusting module comprises a PLC controller, the PLC controller receives the operation state information of the weighing and metering equipment and transmits the operation state information to the operation and maintenance big data analysis processing module, and the operation and maintenance big data analysis processing module performs data statistical modeling and predicts when the weighing and metering equipment is maintained by using a statistical method. According to the utility model, the operation state of the weighing a