Lifting appliance for drawing, winding and unwinding steel wire rope
The utility model relates to the technical field of lifting appliances, and discloses a lifting appliance for drawing, winding and unwinding a steel wire rope, which comprises a connecting plate, a fixing part is arranged on the inner wall of the connecting plate, a fixing bolt is arranged on the su...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of lifting appliances, and discloses a lifting appliance for drawing, winding and unwinding a steel wire rope, which comprises a connecting plate, a fixing part is arranged on the inner wall of the connecting plate, a fixing bolt is arranged on the surface of the connecting plate in a penetrating manner, one end of the fixing bolt is arranged inside the fixing part in a penetrating manner, and a lifting structure is arranged on the lower surface of the fixing part. The hoisting structure comprises a cross-shaped supporting plate, supports are fixedly connected to the four end faces of the cross-shaped supporting plate, lantern rings are fixedly connected to the corners of the supports, fixing grooves are formed in the upper surfaces of the lantern rings, a plurality of clamping teeth are fixedly connected to the inner walls of the fixing grooves at uniform intervals, movable shafts are arranged in the lantern rings in a penetrating mode, and the movable shafts |
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