Throwing type sea anchor auxiliary brake device of ship

The utility module provides a throwing type sea anchor auxiliary brake device of a ship. The throwing type sea anchor auxiliary brake device comprises a throwing mechanism, an umbrella bin, a mooring line mechanism and a stranded cable recovery mechanism. The umbrella bin comprises an outer shell, a bearer cable, a recovery cable, a main umbrella, a sinker, a floater and a leading umbrella, wherein the bearer cable, the recovery cable, the main umbrella, the sinker, the floater and the leading umbrella are arranged in the outer shell, the umbrella bin is fixed on the throwing mechanism, one end of the bearer cable is connected with the mooring line mechanism, the other end of the bearer cable is connected with the front end of the main umbrella, one end of the recovery cable is connected with the stranded cable recovery mechanism, the other end of the recovery cable is connected with the floater which is connected with the sinker and the leading umbrella, and the leading umbrella is connected with the rear end of the main umbrella. The throwing type sea anchor auxiliary brake device is matched with an existing ship brake mode to achieve auxiliary brake of the ship, time needed by brake of the ship and brake distance of the ship are shortened, and the throwing type sea anchor auxiliary brake device has the advantages of being good in brake effect, convenient to operate, capable of being repeatedly used and the like.