CN203630914U - Electronic-type electric power maintenance fence having acousto-optic alarm function - Google Patents

Electronic-type electric power maintenance fence having acousto-optic alarm function Download PDF

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Publication number
CN203630914U
CN203630914U CN201320791659.4U CN201320791659U CN203630914U CN 203630914 U CN203630914 U CN 203630914U CN 201320791659 U CN201320791659 U CN 201320791659U CN 203630914 U CN203630914 U CN 203630914U
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CN
China
Prior art keywords
fence
acousto
rod
electronic
electric power
Prior art date
Application number
CN201320791659.4U
Other languages
Chinese (zh)
Inventor
高俊青
李题印
刘永胜
杨朝阳
黄延军
韩辉
张宇
Original Assignee
国网浙江杭州市余杭区供电公司
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 国网浙江杭州市余杭区供电公司 filed Critical 国网浙江杭州市余杭区供电公司
Priority to CN201320791659.4U priority Critical patent/CN203630914U/en
Application granted granted Critical
Publication of CN203630914U publication Critical patent/CN203630914U/en

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Abstract

An electronic-type electric power maintenance fence having an acousto-optic alarm function belongs to the field of safety monitoring equipment. The utility model aims to provide an electronic-type electric power maintenance fence having an acousto-optic alarm function, the fence being provided with an electronic identification device and being capable of giving an alarm in an acousto-optic mode automatically. A movable diode light emitting device is mounted on the top end of a fence rod of the fence. The bottom end of the fence rod is fixedly equipped with a support. An infrared human body detection control module mounted on the fence rod is embedded inside the fence rod and composed of a power supply, a detection control unit, an infrared pyroelectric sensor, a voice alarm, a charge jack, and a switch. The fence rod is provided with a pulling safety warning tape. According to the utility model, the fence rod is additionally provided with the acousto-optic alarm device. In the normal situation that no people approaches, the diode light emitting devices on the top of each fence rod flashes with a frequency of 1 Hz; and when people approaches, the diode light emitting devices flashes with a frequency of 2 Hz and voice prompting is given at the same time to warn personnel trying to get close to the fence area and maintenance personnel working inside the fence. Thus, the safety of maintenance work is improved.

Description

There is the electronic type electric power overhaul fence of sound and light alarm
Technical field
The utility model belongs to safety monitoring device field.
Background technology
Arrange that fence is that conventional means are overhauled and tested in electric system, its objective is operation area is isolated; Being on the one hand to prevent that non-operating personnel from entering operation area, disturbing maintainer's normal work or destruction equipment, is in fence region, to have high-tension apparatus or other to cause the equipment of personal injury on the other hand, warns non-operating personnel and is prohibited from entering.
Conventional fence has insulating telescopic enclosure and safety band type fence at present, and the main color pulling out on an isolated area and fence that relies on causes that other people note, play certain isolation and suggesting effect, but its safety warning effect has certain limitation.
Summary of the invention
The purpose of this utility model is on fence, to be provided with electronic identification device and can be automatically by the electronic type electric power overhaul fence with sound and light alarm of sound, light alarm.
Rail bar of the present utility model top is provided with movable diode illuminating device, and rail bar bottom is installed with support; The infrared human body of installing on rail bar detects control module and is embedded in rail bar, and infrared human body detects control module and is made up of power supply and detection control unit, pyroelectric infrared sensor, phonetic alarm, charging jack, switch; On rail bar, be provided with pull safety warning tape.
The electronic type electric power overhaul fence with sound and light alarm of the present utility model has increased acoustic-optic alarm on rail bar; When normal nobody approaches, the diode illuminating device at each fence rack top is with the frequency scintillation of 1Hz; When there being human body proximity, diode illuminating device, with the frequency scintillation warning of 2Hz, sends voice message simultaneously, attempts near the personnel in fence region and the maintainer of operation in fence to remind.Improve the security of upkeep operation.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
Rail bar of the present utility model 8 tops are provided with movable diode illuminating device 1, and rail bar 8 bottoms are installed with support 9; The infrared human body of installing on rail bar 8 detects control module 3 and is embedded in rail bar 8, and infrared human body detects control module 3 and is made up of power supply and detection control unit, pyroelectric infrared sensor 4, phonetic alarm 5, charging jack 6, switch 7; On rail bar 8, be provided with pull safety warning tape 2.
Above-mentioned functions of the present utility model is achieved through the following technical solutions:
Rail bar is stainless-steel tube, and diode illuminating device is red transparent north material outer cover and six light emitting diode compositions, is plugged on rail bar top, and diode illuminating device is received infrared human body by cable and detected control module.
Securing band warning tape is retracted in rail bar when normal, and arranging fence when needs is can pull out to be connected on another one rail bar.
Infrared human body detects control module and is embedded in rail bar, is made up of power supply and detection control unit, pyroelectric infrared sensor, phonetic alarm, charging jack, switch.Wherein power supply adopts lithium battery, can charge to lithium battery by charging jack.Detection control unit is made up of super low-power consumption microprocessor MSP430F1211 and peripheral circuit thereof.
Pyroelectric infrared sensor is made up of pyroelectric infrared sensor LHI778 and peripheral signal treatment circuit thereof.
Phonetic alarm is made up of voice module XF-S4240, note amplifier and loudspeaker.
When maintenance, maintainer arranges fence, detects control module connection power supply by the switch being arranged on rail bar to infrared human body; Microprocessor controls diode illuminating device is with the frequency scintillation of 1Hz.In the time having human body proximity fence, microcontroller is by signal intensity being detected to pyroelectric infrared sensor, define people near or attempt to enter fence region, microprocessor controls diode illuminating device is with the frequency scintillation warning of 2Hz, send voice reminder by phonetic alarm simultaneously, warn external personnel and remind the operating personnel in region.

Claims (1)

1. an electronic type electric power overhaul fence with sound and light alarm, is characterized in that: rail bar (8) top is provided with movable diode illuminating device (1), and rail bar (8) bottom is installed with support (9); Detect control module (3) at the upper infrared human body of installing of rail bar (8) and be embedded in rail bar (8), infrared human body detects control module (3) and is made up of power supply and detection control unit, pyroelectric infrared sensor (4), phonetic alarm (5), charging jack (6), switch (7); On rail bar (8), be provided with pull safety warning tape (2).
CN201320791659.4U 2013-12-05 2013-12-05 Electronic-type electric power maintenance fence having acousto-optic alarm function CN203630914U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320791659.4U CN203630914U (en) 2013-12-05 2013-12-05 Electronic-type electric power maintenance fence having acousto-optic alarm function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320791659.4U CN203630914U (en) 2013-12-05 2013-12-05 Electronic-type electric power maintenance fence having acousto-optic alarm function

Publications (1)

Publication Number Publication Date
CN203630914U true CN203630914U (en) 2014-06-04

Family

ID=50817371

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320791659.4U CN203630914U (en) 2013-12-05 2013-12-05 Electronic-type electric power maintenance fence having acousto-optic alarm function

Country Status (1)

Country Link
CN (1) CN203630914U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104123802A (en) * 2014-08-11 2014-10-29 国家电网公司 Intelligent security fencing device of transformer substation
CN104266083A (en) * 2014-09-30 2015-01-07 山东海丽管道科技有限公司 Portable pipeline underground detection device and work method thereof
CN104851224A (en) * 2015-06-01 2015-08-19 国家电网公司 Electronic fence at construction site
CN105139565A (en) * 2015-09-13 2015-12-09 国家电网公司 Warning fence with acousto-optic alarming function
CN105549443A (en) * 2016-01-21 2016-05-04 泉州市佳能机械制造有限公司 Automatic induction system for building and building material
CN106600891A (en) * 2016-12-16 2017-04-26 国家电网公司 Audible-visual alarm device used for electric power overhauling fence
CN110632371A (en) * 2019-09-30 2019-12-31 深圳供电局有限公司 Charged non-contact detection device and method for object surface

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104123802A (en) * 2014-08-11 2014-10-29 国家电网公司 Intelligent security fencing device of transformer substation
CN104266083A (en) * 2014-09-30 2015-01-07 山东海丽管道科技有限公司 Portable pipeline underground detection device and work method thereof
CN104851224A (en) * 2015-06-01 2015-08-19 国家电网公司 Electronic fence at construction site
CN105139565A (en) * 2015-09-13 2015-12-09 国家电网公司 Warning fence with acousto-optic alarming function
CN105549443A (en) * 2016-01-21 2016-05-04 泉州市佳能机械制造有限公司 Automatic induction system for building and building material
CN106600891A (en) * 2016-12-16 2017-04-26 国家电网公司 Audible-visual alarm device used for electric power overhauling fence
CN110632371A (en) * 2019-09-30 2019-12-31 深圳供电局有限公司 Charged non-contact detection device and method for object surface

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CB03 Change of inventor or designer information

Inventor after: Gao Junqing

Inventor after: Li Tiyin

Inventor after: Liu Yongsheng

Inventor after: Yang Chaoyang

Inventor after: Huang Yanjun

Inventor after: Han Hui

Inventor after: Zhang Yu

Inventor after: Xu Chao

Inventor before: Gao Junqing

Inventor before: Li Tiyin

Inventor before: Liu Yongsheng

Inventor before: Yang Chaoyang

Inventor before: Huang Yanjun

Inventor before: Han Hui

Inventor before: Zhang Yu

C41 Transfer of patent application or patent right or utility model
C53 Correction of patent for invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: GAO JUNQING LI TIYIN LIU YONGSHENG YANG ZHAOYANG HUANG YANJUN HAN HUI ZHANG YU TO: GAO JUNQING LI TIYIN LIU YONGSHENG YANG ZHAOYANG HUANG YANJUN HAN HUI ZHANG YU XU CHAO

Free format text: CORRECT: ADDRESS; FROM: 311000 HANGZHOU, ZHEJIANG PROVINCE TO: 100031 XICHENG, BEIJING

ASS Succession or assignment of patent right

Owner name: STATE GRID ZHEJIANG HANGZHOU YUHANG DISTRICT POWER

Effective date: 20141024

Owner name: STATE GRID CORPORATION OF CHINA

Free format text: FORMER OWNER: STATE GRID ZHEJIANG HANGZHOU YUHANG DISTRICT POWER SUPPLY COMPANY

Effective date: 20141024

TR01 Transfer of patent right

Effective date of registration: 20141024

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

Patentee after: State Grid Corporation of China

Patentee after: State Grid Zhejiang Hangzhou Yuhang District Power Supply Company

Patentee after: Hangzhou Power Supply Company, State Grid Zhejiang Electric Power Company

Patentee after: State Grid Zhejiang Electric Power Company

Patentee after: Hangzhou Kaida Electric Power Construction Co., Ltd.

Address before: Hangzhou City, Zhejiang province Yuhang District Linping 311000 lotus Huazhou Street No. 100

Patentee before: State Grid Zhejiang Hangzhou Yuhang District Power Supply Company