| 摘要 |
The present invention provides an elevator hoisting machine supporting apparatus that enables simplification and downsizing of a rubber vibration isolator construction and that can reduce drilling for mounting on a hoisting machine base by enabling movement of the hoisting machine to be restricted using a spacer that is fixed to an upper seat plate of a rubber vibration isolator, and that connects the rubber vibration isolator and the hoisting machine base. The elevator hoisting machine supporting apparatus includes: a rubber vibration isolator that is configured by holding a rubber material between an upper seat plate and a lower seat plate, and that is disposed by mounting the lower seat plate to a flange of a machinery base; a fastening means that fastens the lower seat plate to the flange; a cylindrical spacer of which a first end is fixed to the upper seat plate and is disposed so as to stand on the upper seat plate such that an axial direction is aligned with a center of the rubber vibration isolator, and of which a second end is fixed to a hoisting machine base; and a movement-restricting plate that has a movement-restricting aperture, and that is fixed to the lower seat plate so as to extend between the upper seat plate and the hoisting machine base such that the spacer is inserted through the movement-restricting aperture in a loosely fitted state. |
