Unlock instant, AI-driven research and patent intelligence for your innovation.

Submarine cable positioning device and manufacturing method thereof

A positioning device and submarine cable technology, applied in the direction of electrical components, etc., can solve problems such as cable damage, and achieve the effects of easy operation, avoiding fatigue damage, and simple structure

Pending Publication Date: 2019-08-20
ZHONGTIAN TECH MARINE SYST CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Long-term collision and seawater corrosion will cause cable damage

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Submarine cable positioning device and manufacturing method thereof
  • Submarine cable positioning device and manufacturing method thereof
  • Submarine cable positioning device and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] see figure 1 with figure 2 , The invention provides a submarine cable positioning device with sealing performance. The submarine cable positioning device is used to locate the submarine cable 4, and is stuck in the submarine cable protection tube (not shown), so as to ensure that the submarine cable 4 is always in the center of the submarine cable protection tube and seals the submarine cable protection tube. The submarine cable positio...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a submarine cable positioning device with sealing performance and a manufacturing method thereof. The submarine cable positioning device comprises a positioning member, a fastener and a metal lining member. The fastener is mounted on the positioning member and is used for locking the positioning member. The metal lining member is disposed inside the positioning member and isused for reinforcing the structure of the positioning member. According to the submarine cable positioning device of the invention, a submarine cable is limited to the central position of a submarinecable protection pipe, seabed organisms are prevented from adhering to an inner wall of the submarine cable protection pipe, the whole structure is an integrated Harvard symmetric structure, and thedevice is convenient to install and simple to operate.

Description

technical field [0001] The invention relates to the field of submarine cable devices, in particular to a submarine cable positioning device with sealing performance and a manufacturing method thereof. Background technique [0002] my country is vigorously developing offshore wind farm projects. In the whole project, booster stations and wind turbines need to be connected through submarine cables, and the maintenance and laying environment of submarine cables is extremely severe. Once the submarine cable is damaged, it will cause great harm. Therefore, the protection of submarine cables is extremely important. [0003] Usually, the submarine cable passes through the J-shaped protective tube or other forms of protective tubes to pass above the platform. In order to facilitate the submarine cable to pass through the submarine cable protective tube, the inner diameter of the general protective tube is three times the outer diameter of the cable. Therefore, at the bottom of the b...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H02G3/04
CPCH02G3/0406H02G3/0481
Inventor 董吴磊陈磊谢书鸿郭朝阳杨华勇蔡炳余
Owner ZHONGTIAN TECH MARINE SYST CO LTD