Line tamping and stabilizing vehicle

The utility model discloses a line tamping and stabilizing vehicle, which comprises a first vehicle frame and a second vehicle frame, wherein the first vehicle frame and the second vehicle frame are articulated together through a articulating mechanism, the first vehicle frame is arranged in front of the second vehicle frame in an operation direction, and both of the two vehicle frames can travel on a track by using a track traveling mechanism. The first vehicle frame is provided with a working trolley capable of moving longitudinally relative to a stand supported on the track traveling mechanism, the working trolley is provided with a tamping unit and a set of track raising and lining unit, the tamping unit can be regulated in height by using a driving mechanism and can move transversely by using the driving mechanism, the set of track raising and lining unit is located in front of the tamping unit along a tamping direction and is provided with an auxiliary track raising device, and the second vehicle frame is provided with two sets of stabilizing devices which are arranged back and forth along the longitudinal direction of the vehicle.