CN202748892U - 一种接地电缆的防盗系统 - Google Patents

一种接地电缆的防盗系统 Download PDF

Info

Publication number
CN202748892U
CN202748892U CN 201220437595 CN201220437595U CN202748892U CN 202748892 U CN202748892 U CN 202748892U CN 201220437595 CN201220437595 CN 201220437595 CN 201220437595 U CN201220437595 U CN 201220437595U CN 202748892 U CN202748892 U CN 202748892U
Authority
CN
China
Prior art keywords
cable
cables
grounding
alarming
auxiliary
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220437595
Other languages
English (en)
Inventor
赵琳
徐哲
姜涛
侯建峰
葛少伟
邝涛
刘哲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority to CN 201220437595 priority Critical patent/CN202748892U/zh
Application granted granted Critical
Publication of CN202748892U publication Critical patent/CN202748892U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Burglar Alarm Systems (AREA)

Abstract

一种接地电缆的防盗系统,用于实现电缆的实时监控。它包括接地电缆、辅助电缆、报警主机、无线通讯模块和终端设备,其特征在于,辅助电缆将接地电缆整个缠绕起来,辅助电缆两端电连接报警主机,报警主机并将报警信号通过无线通讯模块发送到各种终端设备。通过在接地电缆的外围缠绕辅助电缆,盗窃时,截断接地电缆的同时也必然会将辅助电缆截断,辅助电缆断路后会向报警主机发出信号,报警主机确认后将相应的报警信号通过无线通讯模块和网络输送到各种终端设备中,提醒工作人员电缆被盗。

Description

一种接地电缆的防盗系统
技术领域
本实用新型涉及电缆防盗技术领域,具体地说是一种接地电缆的防盗系统。
背景技术
在电力系统中,电力传输网的分布越来越广泛,地下电缆传输网络的维护和管理问题日益突出;同时,随着国际铜价的日益升高,除环网柜外,浅沟及隧道内的接地电缆也成为了犯罪分子重点偷盗的对象。偷盗行为频繁,使电网运行增加了安全隐患,由于缺乏有效的监视手段、电网的地理分布广等原因,使得被盗后的线路维护工作效率不高,维护难度增大,设备的维护和保护常常处于被动状态——即发现了才能维修,无法在偷盗行为前采取相应的防护措施。
实用新型内容
本实用新型提供了一种接地电缆的防盗系统,它使用方便、成本低、安全可靠,能准确、实时的对接地电缆实时在线监测,破坏接地电缆时自动发送报警信息,第一时间通知管理人员。
本实用新型解决其技术问题所采取的技术方案是:一种接地电缆的防盗系统,它包括接地电缆、辅助电缆、报警主机、无线通讯模块和终端设备,其特征在于,所述辅助电缆将接地电缆整个缠绕起来,辅助电缆两端电连接到报警主机,报警主机并将报警信号通过无线通讯模块发送到各种终端设备,当辅助电缆断路时,报警主机发出报警信号(当有人盗割接地电缆时,这时辅助电缆回路的电参数或信号完整性发生变化,报警主机检测到这种变化则判断电缆被盗,输出报警信号),并将报警信号通过无线通讯模块发送到各种终端设备。
所述的终端设备是指监控终端、存储设备、显示器、打印机和移动手持设备中的一种或多种。
本实用新型的有益效果是:通过在接地电缆的外围缠绕辅助电缆,盗窃时,截断接地电缆的同时也必然会将辅助电缆截断,辅助电缆断路后会向报警主机发出信号,报警主机确认后将相应的报警信号通过无线通讯模块和网络输送到各种终端设备中,提醒工作人员电缆被盗。
附图说明
图1为本实用新型的示意图;
具体实施方式
如图1所示,
一种接地电缆的防盗系统,它包括接地电缆、辅助电缆、报警主机、无线通讯模块和终端设备。
以地下电缆传输网络中的接地电缆为例进行说明。接地电缆的两端连接在中间接头和接地箱之间。辅助电缆将接地电缆整个缠绕起来,辅助电缆两端电连接报警主机,形成一个电流回路。正常情况下,辅助电路和报警主机形成一个封闭的回路。当辅助电缆断路时,报警主机发出报警信号(当有人盗割接地电缆时,这时辅助电缆断开,回路的电参数为低电平,报警主机检测到这种低电平后判断电缆被盗,输出报警信号),并将报警信号通过无线通讯模块(GSM网络)发送到各种终端设备,这里所述的各种终端设备是指监控终端、存储设备、显示器、打印机和移动手持设备(手机)等,用于实时的显示电缆的状态。
除说明书所述的技术特征外,均为本专业技术人员的已知技术。

Claims (2)

1.一种接地电缆的防盗系统,它包括接地电缆、辅助电缆、报警主机、无线通讯模块和终端设备,其特征在于,所述辅助电缆将接地电缆整个缠绕起来,辅助电缆两端电连接到报警主机,报警主机并将报警信号通过无线通讯模块发送到各种终端设备。
2.根据权利要求1所述的一种接地电缆的防盗系统,其特征是,所述的终端设备是指监控终端、存储设备、显示器、打印机和移动手持设备中的一种或多种。
CN 201220437595 2012-08-30 2012-08-30 一种接地电缆的防盗系统 Expired - Fee Related CN202748892U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220437595 CN202748892U (zh) 2012-08-30 2012-08-30 一种接地电缆的防盗系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220437595 CN202748892U (zh) 2012-08-30 2012-08-30 一种接地电缆的防盗系统

Publications (1)

Publication Number Publication Date
CN202748892U true CN202748892U (zh) 2013-02-20

Family

ID=47708255

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220437595 Expired - Fee Related CN202748892U (zh) 2012-08-30 2012-08-30 一种接地电缆的防盗系统

Country Status (1)

Country Link
CN (1) CN202748892U (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109243122A (zh) * 2018-01-08 2019-01-18 和联科技发展有限公司 一种可实时监测电缆被盗的系统
US20190049506A1 (en) * 2017-08-14 2019-02-14 Paige Electric Company, Lp Safety Ground Wire Monitoring And Alarm Systems

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190049506A1 (en) * 2017-08-14 2019-02-14 Paige Electric Company, Lp Safety Ground Wire Monitoring And Alarm Systems
WO2019036273A1 (en) * 2017-08-14 2019-02-21 Paige Electric Company, Lp SECURITY EARTH SURVEILLANCE AND ALARM SYSTEMS
US11237222B2 (en) * 2017-08-14 2022-02-01 Paige Electric Company, L.P. Safety ground wire monitoring and alarm systems
US20220120825A1 (en) * 2017-08-14 2022-04-21 Paige Electric Company, Lp Safety Ground Wire Monitoring And Alarm Systems
US11802920B2 (en) * 2017-08-14 2023-10-31 Paige Electric Company, L.P. Safety ground wire monitoring and alarm systems
CN109243122A (zh) * 2018-01-08 2019-01-18 和联科技发展有限公司 一种可实时监测电缆被盗的系统

Similar Documents

Publication Publication Date Title
CN204129120U (zh) 一种雷电监测系统
CN209265632U (zh) 电力电缆防盗报警装置、系统
CN103366479B (zh) 变压器防破坏防盗窃远程监控装置
CN103401308A (zh) 一种户外箱式变电站防护系统
CN104833894B (zh) 一种电气设备的故障监测系统及故障监测方法
CN203941588U (zh) 一种基于互联网的输电线路设备防盗报警装置
CN104464933B (zh) 高压输电电力电缆
CN202748892U (zh) 一种接地电缆的防盗系统
CN207160081U (zh) 一种井盖报警、防盗系统
CN103280042A (zh) 一种电缆防盗监测系统
CN104766662B (zh) 供电系统用防盗高压输电电力电缆
CN203277301U (zh) 智能型熔断器式隔离开关
CN202748893U (zh) 接地电缆防盗割系统
CN202748897U (zh) 一种实用铠装电缆屏蔽层的检测装置
CN204537746U (zh) 供电系统用防盗高压输电电力电缆
CN204087414U (zh) 电气火灾监控系统
CN102446385B (zh) 变压器防盗远方报警器
CN202305626U (zh) 防偷电智能自动管理系统
CN105161204B (zh) 供电系统用防盗高压输电电力电缆
CN202110645U (zh) 智能输电线路防盗报警系统
CN204516460U (zh) 电力系统用防盗高压输电电力电缆
CN202916376U (zh) 可进行单相接地报警的低压安全警示装置
CN204886420U (zh) 远程配电监控装置
CN202434008U (zh) 防盗变压器无线报警装置
CN201876949U (zh) 6~10kV变压器防盗远方报警器

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: STATE ELECTRIC NET CROP.

Free format text: FORMER OWNER: JINAN POWER SUPPLY COMPANY OF SHANDONG ELECTRIC POWER CORPORATION

Effective date: 20130805

Owner name: JINAN POWER SUPPLY COMPANY OF SHANDONG ELECTRIC PO

Effective date: 20130805

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 250012 JINAN, SHANDONG PROVINCE TO: 100031 XICHENG, BEIJING

TR01 Transfer of patent right

Effective date of registration: 20130805

Address after: 100031 Xicheng District, Chang'an Avenue, No. 86,

Patentee after: State Grid Corporation of China

Patentee after: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation

Address before: 250012 Shandong Province, Lixia District of Ji'nan City Luoyuan Street No. 238

Patentee before: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130220

Termination date: 20160830