Portable movable mortar mixer truck

The invention provides a portable movable mortar mixer truck which is compact in structure and convenient to transfer on a construction site, a main body consists of a frame and a mixing tank and is stably supported by a front support rod and a rear support rod, a middle vertical rod on the frame is provided with a sliding hole, a guide sleeve and an embedded rotating shaft, and the front end is connected with a carrier plate to fix the mixing tank. An edge raceway at the front end of the stirring tank is matched with a raceway wheel on a front ejector rod of the frame to realize stable movement, a worm on a rotating shaft is meshed with a worm gear extending out of a guide sleeve, the worm gear drives transmission shafts on the two sides to rotate, edge vertical rods are mounted on the two sides of the frame, racks on the edge vertical rods interact with incomplete gears at the tail ends of the transmission shafts in edge sliding sleeves, and the position of the stirring tank is synchronously regulated and c