IT cabinet fixing system in overseas infrastructure construction site mobile information platform

The utility model discloses an IT cabinet fixing system in a mobile information platform of an overseas infrastructure construction site, which utilizes a container and mainly comprises a bottom fixing device and a top fixing device, the bottom fixing device is fixed on the inner bottom surface of the container, and the bottom fixing device comprises a plurality of first-type rectangular hollow modules with the same structure in sequence; the top fixing device is fixed on the top surface in the container, and the top fixing device comprises a plurality of second type rectangular hollow modules which are of the same structure in sequence; and each IT cabinet is elastically fixed in a vertical space limited by the first type of rectangular hollow module and the second type of rectangular hollow module. According to the utility model, faults or damages and the like caused by vibration of the IT cabinets are greatly avoided, marine transportation of a mobile information platform which is composed of a plurality o