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Anchor fluke opening mechanism and anchor fluke opening method based on anchoring inertia

An anchor fluke and inertial technology, applied to anchor points, ship construction, ship parts, etc., can solve the problems of anchor fluke and recovery rope knotting and entanglement

Active Publication Date: 2022-04-12
SHANXI FENXI HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides an anchor fluke opening mechanism and an anchor fluke opening method based on the anchoring inertia, which solves the problem of knotting and entanglement between the anchor fluke and the recovery rope during the anchor throwing process, and ensures the correct posture of the anchor bottom

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  • Anchor fluke opening mechanism and anchor fluke opening method based on anchoring inertia
  • Anchor fluke opening mechanism and anchor fluke opening method based on anchoring inertia
  • Anchor fluke opening mechanism and anchor fluke opening method based on anchoring inertia

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Embodiment Construction

[0014] The present invention is described in detail below in conjunction with accompanying drawing:

[0015] A fluke opening mechanism based on anchoring inertia, including a vertically placed piston cylinder 1 with a base plate, a buoy cylinder 2 and a coiled connection rope 3 between the piston cylinder and the buoy cylinder, in the inner cavity 4 of the piston cylinder 1 , from bottom to top, are provided with spring 6 and piston 5, on the upper side wall of the cylinder body of piston cylinder 1, are respectively provided with left horizontal limit pin hole 7 and right horizontal limit pin hole 10, in left horizontal limit pin The hole 7 is provided with a left horizontal limit pin abutting spring 9 and a left horizontal limit pin 8, and the right end of the left horizontal limit pin 8 is abutted on the outer surface of the piston 5, and in the right horizontal limit pin hole 10, A right horizontal limit pin abutting spring 12 and a right horizontal limit pin 11 are provid...

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Abstract

The invention discloses an anchor fluke opening mechanism based on anchoring inertia and an anchor fluke opening method, and solves the problems of knotting and winding of an anchor fluke and a recovery rope in an anchor throwing process and ensuring that the posture of an anchor to the bottom is correct. The structural form of a traditional anchor is changed, a retractable and expandable anchor fluke is hinged to a fixed anchor body seat, a piston barrel is arranged in the anchor body seat, a limiting piston is arranged in the piston barrel, and the anchor fluke is limited to be retracted to be in a near-cylinder state through a mechanical limiting mechanism; when the anchor body is wound, the buoy cylinder (2) is driven to rotate, so that the limit is released, the anchor fluke is opened to a working position, the effect that the anchor fluke is meshed into soil is realized, and meanwhile, after the limit is released, the buoy cylinder (2) floats upwards to release the wound anchor body from the buoy cylinder connecting rope (3); the problem that an anchor fluke and a recovery rope are knotted and wound in the anchor throwing process is solved, and it is guaranteed that the anchor bottom-attaching posture is correct.

Description

technical field [0001] The invention relates to a fluke for ships, in particular to a fluke opening mechanism and a fluke opening method based on anchoring inertia. Background technique [0002] The anchor is the main part of the anchoring equipment on the ship. The anchoring equipment relies on the anchor claw to bite into the soil at the bottom of the water to generate a grip, so that the anchor and the bottom of the water are consolidated together, and the ship and other equipment are firmly maintained at the predetermined water position; conventional The shape of the anchor is fixed, the volume is large, and the anchor claw is in a fixed and open state, so it is not easy to release. The anchor claw is sharp and easy to hurt people; when the anchor is released, the recovery rope of the anchor needs to be delivered synchronously, and the anchor is wound by the winch when the anchor is lifted. rope to realize the recovery of the anchor; when the anchor and the recovery rope...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B21/36
Inventor 张丽莎张凯汤士国薛贵林朱嫣霞任冬丽黄登高
Owner SHANXI FENXI HEAVY IND
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