Hoister with rope coiling function

The utility model discloses a hoister with rope coiling function. The hoister comprises a hoister body, a guide rope spring, a direct-drive rope coiling tray, a rope aligning device and a rack, wherein a hoister rope outlet is connected with the guide rope spring; the guide rope spring is connected...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: QIAN HUAIYIN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The utility model discloses a hoister with rope coiling function. The hoister comprises a hoister body, a guide rope spring, a direct-drive rope coiling tray, a rope aligning device and a rack, wherein a hoister rope outlet is connected with the guide rope spring; the guide rope spring is connected with the rope aligning device; the rope aligning device is connected with the direct-drive rope coiling tray; the hoister body is mounted on the rack; an output shaft of the hoister body is connected with the direct-drive rope coiling tray. When the hoister rises, the front end of a rope aligning pipe in the rope aligning device can swing left and right within a certain range in the steel rope coiling direction, so that the steel rope can be coiled more regularly; when the hoister falls, the tensile force of the steel rope on the rope aligning pipe disappears when the steel rope is fully uncoiled from the rope coiling tray, the front end of the rope aligning pipe moves downward under the action of the spring, and a limiting plate triggers a travel switch, so that the hoister stops falling, a section of steel rope is left at the tail end of the hoister, and the safety accident is avoided.