Convenient retractable ship anchor with optical fiber laser

The convenient retractable ship anchor comprises an upper anchor rod, a lower anchor rod, an upper anchor jaw, a lower anchor jaw and a connecting piece, the lower anchor rod is movably installed at the bottom of the inner side of the upper anchor rod through a spring rod, the connecting piece is fixedly arranged on the outer side of the upper anchor rod, and the upper anchor rod and the connecting piece are integrally formed. The convenient retractable ship anchor containing the optical fiber laser is provided with the upper anchor fluke and the lower anchor fluke, the road holding force of the ship anchor can be improved, the double-shaft asynchronous motor is arranged, the propeller is installed on the output shaft at one end of the double-shaft asynchronous motor, the retractable speedof the ship anchor can be improved, and the launching head is fixedly installed on the output shaft at the other end of the double-shaft asynchronous motor. The lower anchor rod can be cut when the ship anchor is clamped int