Dynamic cable with seabed fixation

Through innovative design of the seabed fixing device, using components such as inserts, cones, anti-pull plates, and compression pads, the problem of instability of the fixing device caused by water flow and tidal changes in the marine environment is solved, achieving more stable seabed fixing and convenient installation and disassembly.

CN224383931UActive Publication Date: 2026-06-19HENGTONG OCEAN ENG CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HENGTONG OCEAN ENG CO LTD
Filing Date
2025-07-01
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

When existing dynamic cables with seabed anchors are in use, water flow impacts and tidal changes can cause the anchors to shift or be damaged, affecting the installation stability of the main body of the dynamic cable.

Method used

By designing a seabed fixing device that includes components such as a first limiting ring, a second limiting ring, a limiting knob, a compression pad, a pin, a cone, and an anti-pull plate, the device is fixed to the seabed using the pin and cone, increases the contact area by combining the compression pad and the anti-pull plate, and uses the limiting knob to compress the dynamic cable body, thereby enhancing the stability of the fixing device.

Benefits of technology

It effectively prevents the fixing device from shifting due to the impact of ocean currents and waves, improves the installation stability of the dynamic cable body, and achieves convenient installation and disassembly through the cooperation of threaded connection and fastening knob.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224383931U_ABST
    Figure CN224383931U_ABST
Patent Text Reader

Abstract

The utility model discloses a dynamic cable with seabed fixing device, including first limit ring and the second limit ring of setting at first limit ring lower extreme position, the inside position of first limit ring's upper end is provided with the limit hole, when using the dynamic cable with seabed fixing device, first with the plug -in column of plug -in cone of having inserted seabed inside and make fixed plate and seabed contact, then fixed plate and seabed are fixed through bolt, when the impact of sea current, sea wave to fixing device, the anti -pulling board of plug -in cone outer wall will spread to the outside, thereby increased the contact area of fixing device and seabed, prevent fixing device from sea current, sea wave impact and take place displacement, and better fixed dynamic cable main body further, through the cooperation use of plug -in column, plug -in cone and anti -pulling board, strengthened the stability of seabed fixing device installation, and the cooperation use of first limit ring, second limit ring, limit knob and extrusion pad, then can play the limiting effect to dynamic cable main body.
Need to check novelty before this filing date? Find Prior Art