Manual winch of exploration ship

The invention belongs to the technical field of the design and research of ships, and relates to a manual winch, in particular to a manual winch of an exploration ship. The manual winch comprises a left support, a right support, a rotary shaft, a rock wheel, a bearing, a mooring line rest and a mooring line, and an exploration ship deck is arranged on the periphery of the manual winch, wherein the left support and the right support are symmetrically and fixedly mounted on the exploration ship deck; the rotary shaft is mounted at through holes in the upper parts of the left support and the right support through the bearing; the mooring line rest is connected with and fixed with a part, corresponding to the part between the left support and the right support, of the rotary shaft in a sleeving manner, the mooring line is wound on the outer circumferential surface of the mooring line rest; the rock wheel is fixedly mounted at one end of the rotary shaft. The manual winch can furl and release detection equipment o