Check patentability & draft patents in minutes with Patsnap Eureka AI!

Laser marking device for submarine cables

A laser marking and submarine cable technology, applied in instruments, advertisements, audio advertisements, etc., can solve the problems of not being able to effectively protect submarine cables for a long time, difficult construction, easy to corrode, etc., and achieve ingenious structural design, high degree of automation, and application effects. excellent effect

Inactive Publication Date: 2020-02-04
STATE GRID SHANDONG ELECTRIC POWER CO LONGKOU POWER SUPPLY CO
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the existing submarine cable protection devices are heavy, difficult to construct, easy to corrode, and cannot effectively protect submarine cables for a long time

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
  • Laser marking device for submarine cables
  • Laser marking device for submarine cables

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] 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, not all, embodiments of the present invention. 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.

[0022] see Figure 1-2 , the present invention provides a submarine cable laser marking device, a submarine cable laser marking device, which is special in that it includes two laser transmitters 1 installed on one side of the coastline, and two laser transmitters 1 installed on the other side of the coastline for The receiving board 2 that receives the laser signal sent by the laser transmitter 1, the laser transmitter 1 is installed on the bracket, and a swi...

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 relates to a laser marking device for submarine cables and belongs to the technical field of a protection device structure for submarine cables. The laser marking device comprises two laser transmitters mounted on one side of a coastline, two receiving plates for receiving laser signals transmitted by the laser transmitters are mounted on the other side of the coastline, the laser transmitters are mounted on supports, swing mechanisms driving the laser transmitters to swing up and down are mounted between the supports and the laser transmitters, a protection support is mounted onthe outer side of the submarine cables, fluorescent indicating frames are mounted on the surfaces, facing the laser transmitters, of the receiving plates, voice broadcast devices are further mountedon the receiving plates, protective casings are mounted on the outer sides of the voice broadcast devices, and baffles are mounted all around the receiving plates. The laser marking device has a goodwarning effect and can better protect the submarine cables.

Description

technical field [0001] The invention relates to a submarine cable laser marking device, which belongs to the technical field of submarine cable protection device structures. Background technique [0002] Submarine cables are laid on the seabed and are used for telecommunication transmission. Since the submarine cable is located on the seabed, the seabed is not convenient for manual work. Once it is damaged, it will be troublesome to repair, so it plays a vital role in cable protection. When the fishing boat is operating, the anchor thrown into the sea can easily damage the submarine cable, and there is no warning sign for the position of the submarine cable on the sea, so the submarine cable is very easy to be damaged. Furthermore, in the laying of submarine cables, they often pass through rock sections. Under the action of ocean currents, submarine cables will constantly rub against rocks. Under long-term action, the outer protective layer of submarine cables will be damage...

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): G09F25/00G08B23/00
CPCG08B23/00G09F25/00
Inventor 高志明郭炳佐刁建军徐宁王艳亮林述玲焦艳玲于烜孙加军唐兴涛仲丽娜吴红岩杨发亮逄峻王毓英郭乃萌张佳郭蕾
Owner STATE GRID SHANDONG ELECTRIC POWER CO LONGKOU POWER SUPPLY CO
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com