Mooring system with submerged buoys and pulleys

A mooring system and pulley technology, applied in the field of mooring systems, can solve problems such as poor mooring effects, and achieve the effects of tight deployment, better stability, and enhanced anti-sway capability

Inactive Publication Date: 2014-04-09
曲言明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The mooring effect of the above two mooring systems is not good

Method used

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  • Mooring system with submerged buoys and pulleys
  • Mooring system with submerged buoys and pulleys
  • Mooring system with submerged buoys and pulleys

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0049] The technical scheme of the present invention:

[0050] A submersible mark pulley mooring system, including a submersible mark, a pulley, an anchor base, and a rope. One end of a rope is tied to a submersible mark with a specific gravity less than water, and the other end is tied to the floating body to be moored after bypassing the pulley. The bracket is tied to the anchor base by a rope, or connected to the anchor base by a spherical hinge;

[0051] There are knots on the ropes, which are raised points on the ropes, which can be solids tied to the ropes or knots tied to the ropes themselves;

[0052] In addition, there is a blocker between the knot and the submarine mark along the rope. The blocker does not occupy the space of the rope's movement path, but occupies the space of the knot's movement path. The blocker can be a pulley, a pulley frame itself, or It is the pulley and the pressure roller next to it. The rope passes through the gap between the pulley and the pressu...

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PUM

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Abstract

The invention discloses a mooring system with submerged buoys and pulleys. The mooring system comprises the submerged buoys/counter weights, the pulleys, anchor bases, ropes and knots. A lock chain is tied on each anchor base, the other end of each lock chain is tied on a support of the corresponding fixed pulley, each rope is wound on the corresponding fixed pulley, one end of each rope is tied on the corresponding submerged buoy, the other end of each rope is tied on a floating body required to be moored, the knots are tied among the pulleys and the floating body required to be moored and are close to the ropes of the pulleys, and the central floating body required to be moored is jointly tensioned by a plurality of anchoring unit combinations which are distributed on the periphery of the floating body and comprise the submerged buoys and the pulleys. The mooring system has the advantages that problems of breakage of anchor chains or slippage of anchor bases or the like due to sudden increase of mooring constraint force can be solved, accordingly, the mooring system is windstorm-resistant, and the mooring cost can be reduced.

Description

Technical field [0001] The invention relates to a mooring system. Background technique [0002] The current mooring system generally uses ropes to directly connect the working float and the anchor base. There are two main types, one is the catenary mooring. The disadvantage of this method is the mooring restraint and the working float. The horizontal displacement relationship curve is a curve that is first low and flat and then rises sharply, which means that the mooring restraint force is either too small or suddenly increases too fast until the rope breaks, which will cause the floating body to drift when the rope is loose. However, in a storm, when the rope is completely straightened when drifting, a big wave hits, because there is no buffer, the mooring restraint force increases sharply, and it is easy to break the anchor chain or pull the anchor foundation. Another method of mooring is the tensioning type. In this way, the rope is always in a tight state, and there is also ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B21/50
Inventor 曲言明
Owner 曲言明
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