The invention discloses a rolling-column shoe guide for an elevator sliding guide shoe. The rolling-column shoe guide for the elevator sliding guide shoe comprises three guide device assemblies which form a U-shaped structure; each guide device assembly comprises two rolling-column connecting rods, a rolling-column assembly and sealed bearings; a plurality of mounting holes are formed in the two rolling-column connecting rods in the length direction; two ends of the rolling-column assembly are connected between the two rolling-column connecting rods through the sealed bearings respectively. According to the rolling-column shoe guide for the elevator sliding guide shoe, the friction coefficient is remarkably lowered; system traveling loss value is reduced; the service life of the shoe guide is greatly prolonged; the improvement of the vibration isolation effect of the sliding guide shoe is facilitated so that the sliding guide shoe is more widely applied in the application ranges of speed, load and the like.
Rolling-column shoe guide for elevator sliding guide shoe
2015-11-18
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
SLIDING GUIDE SHOE AND AN ELEVATOR PROVIDED WITH A SLIDING GUIDE SHOE
European Patent Office | 2020
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