Turning and locking device

The utility model discloses a barring and locking device, which is used for locking a wind wheel of a wind turbine generator, and specifically comprises a locking mechanism, a barring mechanism, a position sensor and a control module, the barring mechanism is mounted on the locking mechanism, the ba...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HONG ZHEYANG, SHEN LIXING, ZHOU QIANLIANG, DU CHENGRONG, ZHANG GUANGYE, ZHUANG JIANYU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PRODUCING MECHANICAL POWER WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Beschreibung
Zusammenfassung:	The utility model discloses a barring and locking device, which is used for locking a wind wheel of a wind turbine generator, and specifically comprises a locking mechanism, a barring mechanism, a position sensor and a control module, the barring mechanism is mounted on the locking mechanism, the barring mechanism is used for barring a high-speed disc of the wind turbine generator, the position sensor is mounted on the locking mechanism, and the locking mechanism is used for locking the high-speed disc of the wind turbine generator. The position sensor is used for detecting the position of the high-speed disc, the control module is connected with the position sensor through the analog-to-digital conversion module, and the control module is used for controlling the turning mechanism to operate according to a signal fed back by the position sensor, so that a pin hole of the high-speed disc is aligned with a pin hole of the locking mechanism. The barring and locking device is small in size, light in weight, conv