Quick-locking barrel carrying trolley

The utility model discloses a fast locking barrel carrying trolley which comprises a trolley body and a locking structure. The vehicle body comprises a vehicle frame, a handrail is arranged at one end of the vehicle frame, and a shovel plate is arranged at the end, away from the handrail, of the vehicle frame. The locking structure is located on the upper end face of the vehicle body. The locking structure comprises ribs and a pin shaft; ribs are arranged on the left side and the right side of the frame respectively, and the ribs on the left side and the right side of the frame are hinged through a pin shaft. The ribs on the left side and the right side of the frame are movably connected with the frame; the locking device is in the shape of a circular arc with an opening, the locking device locks the barrel body under the gravity action of the barrel during loading, the trolley is erected during unloading, and when the trolley is pulled backwards, the locking device can be easily opened through the barrel bod