Unified operation and maintenance system for airport multi-system equipment facilities

The utility model relates to the technical field of data exchange networks applied to airports, and discloses an airport multi-system equipment facility unified operation and maintenance system, which comprises an equipment butt joint layer, a data processing and storage layer and a data application layer which are sequentially arranged, the device docking layer comprises a plurality of monitoring devices which respectively collect real-time device data generated by each system device and generate alarm data. The data processing and storage layer comprises a plurality of processing devices used for extracting, cleaning and converting real-time device data and alarm data transmitted by the plurality of monitoring devices, and further comprises a data center used for storing the data processed by the plurality of processing devices; and the data application layer comprises a terminal connected with the data center. According to the utility model, multi-system centralized monitoring of the airport is realized, a