| 摘要 |
PROBLEM TO BE SOLVED: To provide a fixture of a cable which securely supports the cable and prevents local bending etc. against meandering (swinging) occurring in a horizontal direction, a vertical direction, etc. of the cable with a simple structure, and to provide a fixture structure of the cable.SOLUTION: A support member 7 is fixed near a tip part of an arm part 5. The support member 7 is composed of a cylindrical shaft part 20 and a spherical part 19 formed at an end part of the shaft part 20. The shaft part 20 serves as a male screw part, penetrates through the arm part 5, and is fixed to the arm part 5 with a nut 9 from the upper side. A grip member 11 is formed by joining a pair of grip members 11a, 11b so that the grip members 11a, 11b face each other. Hemispherical recessed parts, each of which has an outer diameter that is slightly larger than an outer diameter of the spherical part 19, are respectively provided on facing surfaces of the grip members 11a, 11b so as to substantially correspond to an outer shape of the spherical part 19. In other words, when the grip members 11a, 11b are joined with each other, a substantially spherical space (a spherical part grip part 21), corresponding to the spherical part 19, is formed. |
