| 摘要 |
PROBLEM TO BE SOLVED: To provide a supporting structure of a post capable of supporting the post by stringy members, enabling the lengths of the stringy members to be easily adjusted, and capable of pulling the stringy members with uniform tensions by a simple operation. SOLUTION: This supporting structure of a post includes the post 2, first fixing sections 21 provided to the post 2; three or more stringy members 3 having one ends 31 secured to the first fixing sections 21; a pile 4 driven into an installation surface S; first hooking sections 41 which are provided to the pile 4 and to which the stringy members 3 are hooked; second hooking sections 22 which are provided to the post 2 and to which the stringy members 3 are hooked; a towing body 5 movable in the longitudinal direction of the post 2 and fixable to the post 2; and second fixing sections 51 which are provided to the towing body 5 and to which the other ends 32 of the stringy members 3 are fixed. The lengths of the stringy members 3 via the first fixing sections 21, the first hooking sections 41, the second hooking sections 22, and the second fixing section 51 are substantially the same. The towing body 5 is secured to the post 2 while towing the other ends 32 of the stringy members 3 upward, and the stringy members 3 are tensed. COPYRIGHT: (C)2010,JPO&INPIT |
