Movable radiation source monitoring system

The utility model discloses a movable radiation source monitoring system comprising a plurality of radiation detectors used for detecting the radiation strength of radiation sources. The radiation detectors are respectively disposed on the corresponding radiation sources and can be used for sending the wireless signal with radiation dose data. A data acquisition transmitter comprises a data receiving module used for receiving data with radiation dose, a GPS module used for receiving GPS signals. A data processing module is connected to the data receiving module, GPS module, and can be used for producing the corresponding data packet with the wireless signal of radiation dose data and the GPS signals. When the radiation dose data is over standard, the alarm module can be activated and sending the alarm signal. The data transmission module is connected to the data processing module, and can be used for sending the data packet to the monitoring center, which can produce the moving position data and the radiation dose data corresponding to the moving position data by using the GPA signals in the data packet, and can send alarm signal, when the radiation dose data is over standard. By using the utility model, the monitoring on a plurality of radiation sources can be realized.