Guide rope structure of ship

Abstract

The invention discloses a guide structure of a ship, and belongs to the technical field of ships. The guide structure of the ship is arranged on a shipboard of the ship and comprises a guide rope bodyprovided with a guide rope portion and a connecting portion. The connecting portion is in the shape of a cylinder. The guide rope portion is in the shape of a ring and is internally provided with a guide rope hole. The shipboard is provided with a vertically arranged installation slot. The bottom of the installation slot is provided with a limiting trough. The end face of the shipboard is provided with an annular groove. A rotary bearing is sleeved on the connecting portion. A sleeve is arranged on the periphery of the connecting portion. The inner ring of the rotary bearing is in interference fit with the outer wall of the connecting portion. The outer ring of the rotary bearing is in interference fit with the inner wall of the sleeve. The outer wall of the sleeve is provided with an annular flange matched with the annular groove. The annular groove and the annular flange are provided with positioning holes for installing a positioning bolt. An anti-off nut is sleeved on the tail endof the connection portion. The guide rope body can be quickly installed in the installation slot in the shipboard of the ship, so time taken for installation, disassembly and replacement is shortened, the operating efficiency is improved, and the operation process is reduced.

Description

technical field [0001] The invention belongs to the technical field of ships, and in particular relates to a ship guide cable structure. Background technique: [0002] When the existing ships docked to the shore, they needed the traction of ropes. The traditional method is to throw the rope directly on the shore, and the people on the shore will set the rope to the wooden stakes on the shore, so that the ship will not leave the shore under the action of waves. But this traditional way has the following disadvantages: 1. When the ship is docked, the stern or the bow is generally docked first, and the end of the rope is located at the center of the ship. Under the action of waves, the ship floats up and down. During the process, because the rope is not fixed to the front or rear of the ship, the direction of the ship’s berthing will change, causing the bow or stern to leave the shore, making it difficult to board the ship next time; 2. During the floating process of the ship,...

AI Technical Summary

Problems solved by technology

But this traditional way has the following disadvantages: 1. When the ship is docked, the stern or the bow is generally docked first, and the end of the rope is located at the center of the ship. Under the action of waves, the ship floats up and down. During the process, because the rope is not fixed to the front or rear of the ship, the direction of the ship’s berthing will change, causing the bow or stern to leave the shore, making it difficult to board the ship next time; 2. During the floating process of the ship, There is huge friction between the rope and the side of the ship, resulting in damage to the rope. Once the rope breaks, the ship cannot dock. This requires manual inspection of the rope on a regular basis, wasting manpower and material resources

[0005] However, the technical solutions of the above-mentioned patents are relatively cumbersome in installation, disassembly and replacement. Since the first bearing and the second bearing are installed in the connecting holes, when installing, it is necessary to use external equipment to "smash" the connecting part into the guide cable body. Bearing 1 and bearing 2 make interference fit with bearing 1 and bearing 2, assembling and disassembling are more troublesome

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