Indoor track walking trolley

The utility model relates to indoor construction and carrying, in particular to an indoor track walking trolley which is convenient to use and saves manpower and material resources. Comprising a track laid on the indoor ground and a walking platform arranged on the track, walking wheels are arranged on the two sides of the walking platform, grooves matched with the walking wheels are formed in the inner side of the track, the walking wheels are arranged in the grooves, and the walking platform runs on the track through a walking driving motor; a telescopic arm base is rotationally arranged on the walking platform through a slewing mechanism, a telescopic arm is installed on the telescopic arm base, and a clamp for clamping heavy objects is installed at the front end of the telescopic arm through a clamp replacement support. The walking platform walks on the track to replace large vehicles and machines, space is saved, the telescopic arm is matched with the telescopic arm base, heavy objects are convenient to