Small ship anchor

The utility model relates to the technical field of ship anchors, and provides a small ship anchor which comprises a ship anchor body, a hanging ring, grooves, a screw rod, a ground grabbing hook, a nut and a gasket, the top end of the ship anchor body is fixedly connected with the hanging ring, the grooves are formed in the bottom of the ship anchor body, the screw rod is arranged between the grooves in a rotating mode, the ground grabbing hook is fixedly installed on the surface of the screw rod, and the nut and the gasket are arranged on the ship anchor body. The boat anchor comprises a boat anchor body, a hanging ring, a groove, a spiral rod and ground grabbing hooks, the two ends of the spiral rod are in threaded connection with nuts, the outer surface of the spiral rod is sleeved with gaskets, the ground grabbing hooks are symmetrically distributed on the two sides of the boat anchor body, and protruding blocks are installed on the peripheries of the nuts. According to the ship anchor, the ground grabbi