| 摘要 |
PROBLEM TO BE SOLVED: To provide a vibration absorbing base device A comprising two long vibration absorbing bases 1 extending in the longitudinal direction of equipment such as a pump unit, and arranged side by side in the cross direction of the equipment and connected to each other, for allowing easy installing work without reducing the connecting rigidity of the vibration absorbing bases 1, 1. SOLUTION: As brackets for connecting both sides of a beam member 5 bridged between frames 2 of the two vibration absorbing bases 1, 1, there are provided a first bracket member 6 slidable in the longitudinal direction of the frame 2, and a second bracket member 7 slidable in the longitudinal direction of a beam member 5 (the cross direction of the frame). The first bracket member 6 has an extension portion 64 extending outward in the cross direction of the frame 2, while the beam member 5 is set under the frame 2 and protruded to both right and left sides thereof. Herein, the second bracket member 7 is joined to the extension portion 64 of the first bracket member 6 at its lower side, and fastened together to a base portion of the equipment with a bolt 8. COPYRIGHT: (C)2009,JPO&INPIT
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