Anchor lip and single bow anchor matching structure for high-speed ship

A matching structure and anchor lip technology, applied to ships and other directions, can solve the problems of occupying the deck area of ​​the bow, unsightly, etc., and achieve the effect of reducing the difficulty of operation and improving work efficiency

Active Publication Date: 2007-09-05
JIANGNAN SHIPYARD GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, for the high-speed ship with a sharp and thin bow, there is almost no reference information for a single bow anchor device at the bow. In foreign countries, the bow anchor is placed on the deck in order to solve th

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  • Anchor lip and single bow anchor matching structure for high-speed ship
  • Anchor lip and single bow anchor matching structure for high-speed ship
  • Anchor lip and single bow anchor matching structure for high-speed ship

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Embodiment Construction

[0022] The structure of the finished Boer anchor (large holding power anchor) is shown in Figure 3 and Figure 4, it is mainly composed of anchor fluke 31, anchor rod 32, anchor shackle 33 and pin 36 and other parts, anchor rod 32 and anchor fluke 31 is connected by bearing pin 36, can rotate relatively. The anchor crown 35 is actually a part of the anchor fluke 31. We call the anchor fluke 31 located at one end of the Boer anchor rotating pin 36 an anchor crown. The present invention adds an anchor crown to an appropriate position of the finished Boer anchor anchor crown 35. Protruding plate 34, anchor crown protruding plate 34 is just installed in the two-sided inclined plate place of anchor centerline anchor crown position. The shape of the anchor crown protruding plate 34 is a small triangular plate, which is connected with the anchor crown by welding, and its outwardly protruding vertex angle is smoothly transitioned with a circular arc. Correspondingly, the lower lip of ...

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Abstract

A match structure for the anchor lip of high-speed ship and bow anchor is composed of an anchor with a projected plate on its crown and an anchor lip fixed to the opening of anchor chain channel and with a slippery transition surface on its lower lip. When said bow anchor is weighted, its projected plate is frictioned with said slippery transition surface to force the anchor to be turned over and make it close to hull.

Description

technical field [0001] The invention belongs to the field of anchor equipment, and more specifically relates to a matching structure between an anchor lip and a single-bow anchor on a high-speed ship with a pointed bow. Flip back to stick to the hull and prevent shaking. Background technique [0002] When the ship is anchored, it is required that the first anchor can enter the chain barrel smoothly, and after the anchor chain (or anchor cable) is tensioned, the anchor should be close to the flange of the chain barrel or the anchor claw and the shell plate. All wind and wave anchors should not shake. [0003] The anchor is mainly composed of an anchor shackle, an anchor rod, an anchor claw and a pin shaft. The anchor rod and the anchor claw are connected by a pin shaft and can rotate relatively. We call the end of the anchor claw close to the rotating pin shaft also called the anchor crown. There is a limit angle when the anchor fluke and the anchor rod rotate. The angle is...

Claims

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Application Information

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IPC IPC(8): B63B21/14
Inventor 叶兴业
Owner JIANGNAN SHIPYARD GRP CO LTD
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