Side steeve used for lifting package ingot in fishing boat
The utility model discloses a side steeve used for lifting a package ingot in a fishing boat, which comprises a net hauler, a pulley, a steel rope and a lifting hook, and is characterized by also comprising a steeve dragging device, wherein the steeve dragging device consists of a fixed end, the pul...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a side steeve used for lifting a package ingot in a fishing boat, which comprises a net hauler, a pulley, a steel rope and a lifting hook, and is characterized by also comprising a steeve dragging device, wherein the steeve dragging device consists of a fixed end, the pulley, a supporting rod and side supporting rods; the fixed end is arranged on a boat body; the lower end of the supporting rod is arranged on the fixed end; the pulley is arranged on the top end of the supporting rod; and the side supporting rods connect the supporting rod and the boat body; and one end of the steel rope is connected on the net hauler, and the other end thereof is connected with the lifting hook by passing through the pulleys. In the traditional dragging device and equipment, the position of a main supporting rod is fixed, thus being incapable of effectively carrying out dragging in dragging points with different positions and directions, and having poor maneuverability; and the side steeve adopts m |
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