The utility model relates to a pin -connected panel is trawlnet float for distant fishing, including central positioning seat and float components of a whole that can function independently, be provided with 4 according to equidistant on the positioning seat of center 6 individual corresponding mounting groove, in the mounting groove respectively the device have corresponding float components ofa whole that can function independently, the mounting groove is the dovetail groove, the float components of a whole that can function independently is provided with corresponding cavity, the lower part branch of float components of a whole that can function independently be provided with with the corresponding trapezoidal sand grip of mounting groove, the corresponding mounting groove proportioning plant of float components of a whole that can function independently through trapezoidal sand grip that it was equipped with and central positioning seat in on the positioning seat of center, be the extrusion installation between trapezoidal sand grip and the corresponding constant head tank. The utility model discloses can enough solve the once damaged problem that just became invalid of trawlnet float, and the production degree of difficulty is low, low in cost.