Lifting anti-swing device of crane

The utility model discloses a lifting anti-swing device of a crane, which comprises an electric hoist and an anti-swing box, and further comprises an anti-swing structure for greatly reducing the swing amplitude, an alarm structure for conveniently realizing automatic alarm when the swing amplitude...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HAN ZHENG, ZHANG JIANSHENG, DING CHAOJIE, ZHANG JIANZENG, ZHANG HENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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