| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a vibration control structure that can effectively extend and contract oil dampers according to vibration and enhance attenuation effect on the vibration.SOLUTION: A vibration control structure includes: an upper beam 1; a lower beam 2; two columns 3 stood between the upper beam 1 and lower beam 2; two support bodies 11 which are joined to the two columns 3 respectively; swing bodies 30 which include bracket parts 30b joined turnably over the two support bodies 11 and extending upward or downward from the joining place between the two support bodies 11, and swing according to relative displacement between the two support bodies 11, and oil dampers 50 which have each one end joined turnably to the column 3 and the another end joined turnably to the bracket part 30b of the swing body, and extend or contract as the swing bodies 30b swing.</p> |
