The invention relates to a device and method for preventing a steel wire rope on pulley pieces of hoisting equipment from disengaging from a groove. According to the main technical means and the method, an approximately arc-shaped channel is composed of the pulley pieces and a plurality of pulleys; besides, magnetic members are arranged between the pulleys, and the steel wire rope is attracted by the magnetic members and prevented from moving freely; and thus the steel wire rope is prevented from disengaging from the groove. The concrete form is shown in drawings in the specification.
Device and method for preventing steel wire rope from disengaging from groove
2016-01-27
Patent
Elektronische Ressource
Englisch
IPC: | B66D Haspeln , CAPSTANS |
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