Fixing device applicable to sea floating ball

Abstract

The invention relates to a fixing device applicable to a sea floating ball. The fixing device comprises a fixed support, a circle of magnets, a protective tube and a chain, wherein the magnets are arranged at the top surface of the fixed support, the protective tube is arranged in the fixed support, locking devices are arranged at two ends of the chain, and the fixed support and the protective tube are connected by a reinforcing lever; one end of the chain is arranged in the protective tube and fixedly connected with the protective tube by the locking device II, the other end of the chain is connected with the floating ball by the locking device I. The fixing device can effectively control the position of the floating ball without the influence on the floating function of the floating ball, ensures the identification accuracy of the floating ball, has good practicability on preventing the stranding of ships and determining the demarcation of coastline and sea, and is firm in structure, good in corrosion resistance and long in service life.

Description

technical field [0001] The invention relates to a fixing device, in particular to a fixing device suitable for marine floating balls. Background technique [0002] On the ocean, in order to clarify the coastline and distinguish the ocean boundaries between countries or countries or regions, marking devices are generally installed. Floating balls are widely used because they are cheap and easy to manufacture. They are generally fixed by anchor claws. However, due to the influence of the tide, wind direction and current, the floating device is easy to move away from the original position and have a large displacement, which will affect the accuracy of the marking, which will have a great impact on the navigation of the ship, and even cause the occurrence of rocking accidents . At present, the commonly used fixed ropes for floating balls are generally light ropes, which have low strength and corrosion resistance and are easily damaged, and because there is no protective device...

AI Technical Summary

Problems solved by technology

[0002] On the ocean, in order to clarify the coastline and distinguish the ocean boundaries between countries or countries or regions, marking devices are generally installed. Floating balls are widely used because they are cheap and easy to manufacture. They are generally fixed by anchor claws. However, due to the influence of the tide, wind direction and current, the floating device is easy to move away from the original position and have a large displacement, which will affect the accuracy of the marking, which will have a great impact on the navigation of the ship, and even cause the occurrence of rocking accidents

At present, the commonly used fixed ropes for floating balls are generally light ropes, which have low strength and corrosion resistance and are easily damaged, and because there is no protective device, they are sometimes affected by floating objects on the seabed, and the ropes are tied down and affect the movement of the floating ball. to float

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