A rotatable part of the Yaen mechanism for squid that can be attached and detached without using a tool and has the function of suppressing the range of rotational movement and the function of reinforcing the first support at the same time.

摘要

PROBLEM TO BE SOLVED: To provide a rotary movable portion of a yaen mechanism capable of attaching and detaching a yaen main body portion and a hooking needle constituent portion without using a tool and having a function of suppressing a rotational movable range. SOLUTION: A bearing portion 2 is divided into upper and lower parts, and the upper part 21 and the lower part 23 are connected as a method of sandwiching a rotating shaft 12 so as to be held from the rear, and can be attached and detached without using a tool. .. In addition, by extending the tip of the lower part 23 forward from the rotating shaft 12, the lower part 23 is brought into contact with the hanging needle shaft 4 that rotates along the rotating shaft 12 provided in the rotating shaft holding member 11 of the hanging needle component. Suppress the range of rotational movement. [Selection diagram] Fig. 1