Elevator with shock-absorbing and noise-reducing device
The utility model discloses an elevator with a shock-absorbing and noise-reducing device, comprising an elevator car, a fastening nut, a diversion sheave, a composite steel strip and a bracket, wherein a shaft of the diversion sheave passes through the bracket so that the diversion sheave can rotate...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an elevator with a shock-absorbing and noise-reducing device, comprising an elevator car, a fastening nut, a diversion sheave, a composite steel strip and a bracket, wherein a shaft of the diversion sheave passes through the bracket so that the diversion sheave can rotate flexibly; the bracket is connected with the top of the elevator car by the fastening nut; furthermore, the elevator also comprises a damping rubber pad which is arranged at the joint of the fastening nut and the bracket and is also arranged at the joint of the fastening nut and the upper beam of the elevator car. By adopting the damping rubber pad, the elevator with the shock-absorbing and noise-reducing device obtain ideal damping effect, has low cost and long service life, and obtains unexpected economical effects by saving the high charges taken to replace the damping device every time. |
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