Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Buried feeder line and buried cable magnetic field locating monitoring alarm system

An alarm system and buried cable technology, applied in the field of magnetic field positioning monitoring and alarm, can solve the problem of lack of real-time monitoring, positioning and alarm system of buried feeder and buried cable, inability to provide accurate accident location and abnormal situation information, regional traffic , water supply, power supply and other issues, to achieve the effect of reducing the frequency of operator inspections and on-site operations, reducing inspection time, and reducing the probability of accidents

Active Publication Date: 2018-08-10
吉林吉大通信设计院股份有限公司
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Once an abnormal situation occurs, such as feeder or cable damage, breakage, fusing, etc., inspection personnel need to inspect for a long time and dig a lot of land to find the abnormal location. The excavation operation requires a lot of manpower and material resources, and the operation will affect regional traffic, Water supply and power supply have adverse effects, and long-term operation will affect the satisfaction of electricity customers and communication customers
[0004] At present, the maintenance of buried feeder lines and buried cables of Communication Group Corporation mainly relies on abnormal signal feedback from the control center and customer complaints to provide abnormal information, but neither of them can provide accurate accident location and abnormal situation information. When the length of the ground cable exceeds 2 kilometers, the maintenance needs to excavate a large area of ​​the ground, which is time-consuming and laborious. Obviously, there is currently a lack of a real-time monitoring, positioning and alarm system for the operation of buried feeders and buried cables

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
  • Buried feeder line and buried cable magnetic field locating monitoring alarm system
  • Buried feeder line and buried cable magnetic field locating monitoring alarm system
  • Buried feeder line and buried cable magnetic field locating monitoring alarm system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] A buried feeder and buried cable magnetic field positioning monitoring alarm system, such as figure 1 As shown, it includes a buried magnetic field positioning and monitoring device 1, a signal receiving and transmitting device 2, a control center server 3, an alarm center server 4, a mobile terminal 5, and a surface magnetic field positioning and monitoring device 6;

[0033] The signal receiving and transmitting device 2 includes a data receiving module, a wireless sending module, and a GPS positioning module;

[0034] The buried magnetic field positioning monitoring device 1 is figure 2 As shown, it includes an insulating protective shell I11, a data transmission module I12, an indicator light I13, a power frequency magnetic field sensor I14, an external interface 15, a built-in alarm I16, a fixed grip 17 and a programmable control chip I18;

[0035] The data transmission module 12 is fixedly installed on the outer wall of the insulating protective shell I11, and the data t...

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 buried feeder line and buried cable magnetic field locating monitoring alarm system, belongs to the technical field of magnetic field monitoring locating alarm, and particularly relates to the buried feeder line and buried cable magnetic field monitoring alarm system. The system comprises a buried magnetic field locating monitoring device, a signal receiving and transmitting device, a control center server, an alarm center server, a mobile terminal and a surface magnetic field locating monitoring device. The following beneficial effects can be realized: the inspectionand field work frequency of the work personnel can be reduced, the land excavation area can be reduced under the accident state, the number of the maintenance personnel can be reduced, the use numberand frequency of large maintenance equipment can be reduced, the maintenance time can be reduced and the customer satisfaction can be enhanced; timely alarm can be performed, the inspection time can be reduced, the service life of the cable can be increased, the cable is ensured to maintain the great use state for a long time and the safe operation time of the cable can be increased; and when partial cables are in the high load state for a long time, the company can be prompted to replace the cables by the high power transmission capacity cables so that the accident probability can be reduced.

Description

Technical field [0001] The invention belongs to the technical field of magnetic field positioning, monitoring and alarming, and particularly relates to a buried feeder and a buried cable magnetic field monitoring and alarm device. Background technique [0002] The equipment in the communication field of the Communication Group Corporation mainly includes wire rods, single-tube towers, three-tube towers, landscape towers, board-mounted antennas, RRUs, wireless BTS equipment, wireless BBU equipment, transmission PTN equipment, communication feeders, communication cables, and communication optical cables. Grid transmission facilities mainly include poles, transmission cables, insulators, etc. [0003] The buried feeders and buried cables of the Communications Group have the characteristics of wide application range, long lines, and difficulty in troubleshooting abnormal conditions. Once an abnormal situation occurs, such as feeder or cable damage, breakage, fuse, etc., it takes a lon...

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
Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/08G01R33/02G01S19/13
CPCG01R31/083G01R33/02G01S19/13
Inventor 陈斌张彬修丽乔元志于沆杨健李宝岩吴海杨永忠韩伟
Owner 吉林吉大通信设计院股份有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products