Easily-adjusted elevator traction machine based on bilateral braking

The invention discloses an easy-to-adjust elevator traction machine based on bilateral braking. The easy-to-adjust elevator traction machine comprises a front cover, a machine base, a stator assembly, a rotor assembly, a main shaft, a traction wheel and a turning gear ring. The front cover is fixedl...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MENG JINCHENG, LU PING, SHEN ZHIMEI, QIAN BIN, GUO DELING, MENG FENGFENG, CAO ZHIYANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention discloses an easy-to-adjust elevator traction machine based on bilateral braking. The easy-to-adjust elevator traction machine comprises a front cover, a machine base, a stator assembly, a rotor assembly, a main shaft, a traction wheel and a turning gear ring. The front cover is fixedly installed on the front side of the base, the stator assembly is fixedly installed on the base, and the rotor assembly is fixedly connected with the main shaft. A front bearing is arranged on the front cover, a rear bearing is arranged on the machine base, the main shaft is matched with the front bearing and the rear bearing, the traction wheel is fixedly installed at the front end of the main shaft through a shaft head pressing plate, the turning gear ring is fixedly installed on the rear side of the traction wheel, and an encoder is arranged at the rear end of the main shaft. Brakes are arranged on the left side and the right side of the machine base and matched with the rotor assembly; according to the scheme,