A marine hook stowing mechanism and a cargo ship

By designing a hook housing mechanism on the ship, the hook and hook box form a balancing assembly with the center of gravity located below the rotation center line. The balance is maintained by gravity, which solves the problem of collision between the hook and hook box in wind and waves, and achieves the stability and durability of the hook and hook box.

CN115650081BActive Publication Date: 2026-05-29CSSC HUANGPU WENCHONG SHIPBUILDING CO LTD
View PDF 3 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CSSC HUANGPU WENCHONG SHIPBUILDING CO LTD
Filing Date
2022-09-09
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

When a ship encounters wind and waves, the hook box will tilt up and down with the hull, and the hook will repeatedly collide with the wall of the hook box due to inertia, making both the hook and the hook box easily damaged by the collision.

Method used

Design a marine hook receiving mechanism, wherein one side of the shelf is fixedly connected to the hull, and the upper middle part of the hook box is rotatably connected to the other side of the shelf. The hook box is provided with a receiving groove, and the hook is placed in the receiving groove to form a balancing component. The center of gravity is located below the rotation center line of the hook box, and it maintains balance by its own weight to avoid swaying.

Benefits of technology

In windy and turbulent conditions, the hook and hook box remain relatively stationary, avoiding damage caused by inertial collisions and improving the durability and safety of the equipment.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN115650081B_ABST
    Figure CN115650081B_ABST
Patent Text Reader

Abstract

The present application relates to the technical field of shipbuilding, in particular to a marine hook storage mechanism and a cargo ship, the marine hook storage mechanism comprises a shelf, one side of the shelf is fixedly connected with a ship body, the upper end of a hook box is rotatably connected with the other side of the shelf, and the rotation center line of the hook box extends along the left-right direction; the hook box is provided with a containing groove for containing a hook, the opening of the containing groove is arranged upward, the hook is arranged in the containing groove, the hook and the hook box form a balance assembly, the center of mass of the balance assembly is located below the rotation center line of the hook box, when the ship body encounters a storm, the shelf tilts up and down with the ship body, the shelf and the balance assembly rotate forward and backward, the balance assembly always keeps vertical under the action of its own gravity, the swing of the balance assembly is avoided, therefore, the hook and the hook box keep relatively static, so that the collision between the hook and the wall of the hook box due to inertia is avoided.
Need to check novelty before this filing date? Find Prior Art