Rail transit construction itinerant detection device based on BIM (Building Information Modeling)

The utility model relates to the technical field of rail transit, in particular to a BIM (Building Information Modeling)-based rail transit construction itinerant detection device, which comprises a detection structure and an itinerant moving structure, the detection structure consists of a device body and a fixed seat, a groove is formed in the outer surface of the device body, a connecting seat is arranged in the groove, and the fixed seat is arranged in the groove. A cavity is formed in the outer surface of the connecting base, a transparent window is installed on the outer side of the cavity, a data acquisition device is installed in the cavity, the outer surface of the data acquisition device is sleeved with a rotating ring, a sampling camera is installed on the outer surface of the rotating ring, and a fixing base is installed at the bottom of the device body. And a data memory is mounted in the fixed seat. The device is simple in structure, convenient to use and relatively high in practicability. 本实用新型