Embedded type mooring spud

A buried, cable column technology, applied in the direction of ships, cargo handling equipment, passenger handling equipment, etc., to achieve the effect of convenient installation and use, convenient manufacturing and installation, and solving personal safety effects

Inactive Publication Date: 2011-05-25
COSCO ZHOUSHAN SHIPYARD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the current Chinese national standard GB and the shipbuilding industry standard CB have not formulated relevant standards for the above requirements to solve this problem, but in consideration of the personal safety of the pilot, it is necessary to design a device that fastens the gangway to the ship's side , to meet the security requirements

Method used

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  • Embedded type mooring spud
  • Embedded type mooring spud
  • Embedded type mooring spud

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Experimental program
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Embodiment Construction

[0017] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0018] As shown in the figure, a kind of embedded cable column includes a body 1, the shell of the body 1 is hemispherical, and a concave cavity 11 with a circular arc-shaped cross section is formed at the central position, and the opening edge of the concave cavity 11 An edge 12 that is turned outward is provided, and a connecting column 2 is provided along the center line at the upper port of the cavity 11. The edge 12 of the end face is flush; the body 1 and the connecting column 2 are an integral structure formed by one-time casting. The outer diameter of the main body 1 is 250mm, the inner diameter of the cavity 11 is 200mm, the wall thickness is 25mm, and the diameter of the connecting column 2 is 30mm.

[0019] When installing, first open installation holes on the left and right side outer plates of the ship’s side, insert the buried bo...

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PUM

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Abstract

The invention relates to an embedded type mooring spud, which comprises a body and is characterized in that a concave cavity is molded on the body; the middle position of an upper port of the concave cavity is provided with a connecting post; both ends of the connecting post are connected with both sides of the body; a cavity for a mooring rope to be penetrated is formed between the connecting post and the inner wall of the concave cavity; and the body is cast and molded at a time so that manufacturing and installation become convenient and the personal safety problem caused by the reason that a gangway ladder sways and is unstable is solved. When the mooring spud is installed, only mounting eyelets need to be punched on outside plates on a larboard and a starboard of a ship, and then the body is embedded into the eyelets to be welded and fixed on the outside plates; when in use, the embedded type mooring spud can be conveniently connected with the gangway ladder through connecting pieces such as a rope and the like so that a lower platform of the gangway ladder can be safely abutted with the ship boards and the specifications of International Convention for the Safety of Life at Sea (SOLAS) V/23 and A.889(21) are met. The invention not only has a simple structure but also is very convenient to install and use.

Description

technical field [0001] The invention relates to a marine accessory, in particular to an embedded cable post suitable for the combined use of a gangway and a pilot gangway arranged on a large ocean ship. Background technique [0002] Generally, the gangway installed on the ship is hung on the outside of the ship, so that when the ship is swaying, the gangway and the pilot's rope ladder will shake and the people on and off the ladder will be in danger. Now, the International Convention for the Safety of Life at Sea SOLAS V / 23 and A.889 (21) It is required that the ship's side should be provided with a device to make the platform under the gangway safely abut against the ship's side. [0003] Although China's national standard GB and the shipbuilding industry standard CB have not formulated relevant standards to solve the above-mentioned requirements, it is necessary to design a device for fastening the gangway to the ship's side for the sake of personal safety of the pilots. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B27/14
Inventor 吴国荣李刚
Owner COSCO ZHOUSHAN SHIPYARD
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