CN107862838A - A kind of intelligent terminal cabinet cabinet door folding condition warning device - Google Patents
A kind of intelligent terminal cabinet cabinet door folding condition warning device Download PDFInfo
- Publication number
- CN107862838A CN107862838A CN201711294999.5A CN201711294999A CN107862838A CN 107862838 A CN107862838 A CN 107862838A CN 201711294999 A CN201711294999 A CN 201711294999A CN 107862838 A CN107862838 A CN 107862838A
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- CN
- China
- Prior art keywords
- cabinet
- cabinet door
- timer
- audible
- intelligent terminal
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- 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.)
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of intelligent terminal cabinet cabinet door folding condition warning device, belong to electrical equipment technical field, including timer, audible-visual annunciator and SR, SR is connected by the switch of connecting line and timer, and timer is connected by connecting line with audible-visual annunciator；Timer and audible-visual annunciator are arranged in terminal cabinet body, and aperture is opened up in terminal cabinet door cabinet interior edge, and connecting line is arranged in aperture through aperture and SR, and cabinet door open/close status forms cooperation of upspringing/press with SR.By SR cleverly being designed in terminal cabinet door cabinet interior edge, the change for causing SR state using cabinet door open/close starts timing come control timer, and timers trigger audible-visual annunciator starts to alarm when reaching certain time, transformer station's operation maintenance personnel is reminded to close cabinet door in time.
Description
Technical field
The present invention relates to electrical equipment technical field, more particularly to a kind of intelligent terminal cabinet cabinet door folding condition alarm dress
Put.
Background technology
In recent years, all intelligent substations of newly-built 110kV and above transformer station in state's net system, deposit in intelligent substation
Equipment includes intelligent terminal, combining unit and a large amount of optical fiber and smart group in a large amount of outdoor intelligent terminal cabinets, intelligent terminal cabinet
Part, the even running of the safe and stable operation of intelligent terminal cabinet for ensureing intelligent substation are significant.If intelligence is eventually
The cabinet door of end cabinet fails to close or be not closed completely in time after end-of-job, and in inclement weather, rainwater, dust are even small
Animal is easily accessible inside intelligent terminal cabinet, and this safe operation to intelligent terminal cabinet causes great threat.In recent years, in state's net
Intelligent terminal cabinets for several times occurred for portion opened by mistake to open or be not closed completely, and causes that rainwater penetrates into and toy enters, and ultimately causes
Safe operation accident.
The reinforced tour to intelligent substation intelligent terminal cabinet of O＆M department, prevent intelligent terminal cabinet cabinet door not just
It is normally open.But in daily O＆M, however it remains intelligent terminal cabinet cabinet door leakage pass phenomenon, or cabinet door closing are not in place, expose
Cause intelligent terminal cabinet poorly sealed compared with big gap, equipment safety operation in serious threat cabinet, and then cause all kinds of power grid securities
Accident.
The content of the invention
It is an object of the invention to provide a kind of cabinet door folding condition report alarmed in cabinet door long-time opening
Alarm device.
To realize object above, the technical solution adopted by the present invention includes：Timer, audible-visual annunciator and SR,
SR is connected by the switch of connecting line and timer, and timer is connected by connecting line with audible-visual annunciator；Timer
It is arranged on audible-visual annunciator in terminal cabinet body, aperture is opened up in terminal cabinet door cabinet interior edge, connecting line is pressed through aperture and reset
Button is arranged in aperture, and cabinet door open/close status forms cooperation of upspringing/press with SR.
Preferably, in addition to Temperature Humidity Sensor, life entity detection sensor and controller, Temperature Humidity Sensor, life
Body detection sensor is connected with controller receiving terminal, and controller output end is connected with the audible-visual annunciator.
Preferably, described Temperature Humidity Sensor, life entity detection sensor and controller are installed in the terminal
In cabinet cabinet.
Preferably, timer uses 555 timers.
Preferably, audible-visual annunciator uses active buzzer.
Preferably, controller is single-chip microcomputer.
Compared with prior art, there is following technique effect in the present invention：The present invention by SR by being arranged on intelligence
In terminal cabinet door interior edge, when cabinet door is closed, cabinet door pressing SR, reset timer, timer does not work；Work as cabinet door
During unlatching, SR is upspring, and triggering timer starts timing, after the stipulated time is reached, timers trigger audible-visual annunciator
Alarm.This programme by SR cleverly being designed in terminal cabinet door cabinet interior edge, using cabinet door open/close cause reset by
The change of button state carrys out control timer and starts timing, and timers trigger audible-visual annunciator starts to report when reaching certain time
It is alert, remind transformer station's operation maintenance personnel to close cabinet door in time.
Brief description of the drawings
Below in conjunction with the accompanying drawings, the embodiment of the present invention is described in detail：
Fig. 1 is a kind of structural representation of intelligent terminal cabinet cabinet door folding condition warning device；
Fig. 2 is a kind of another structural representation of intelligent terminal cabinet cabinet door folding condition warning device；
Fig. 3 is the schematic diagram that SR is arranged on door cabinet interior edge.
Embodiment
In order to illustrate further the feature of the present invention, please refer to the following detailed descriptions related to the present invention and accompanying drawing.Institute
Accompanying drawing is only for reference and purposes of discussion, is not used for being any limitation as protection scope of the present invention.
As shown in figure 1, present embodiment discloses a kind of intelligent terminal cabinet cabinet door folding condition warning device, including timer
10th, audible-visual annunciator 20 and SR 30, SR 30 are connected by connecting line with the switch of timer 10, timer 10
It is connected by connecting line with audible-visual annunciator；Timer 10 and audible-visual annunciator 20 are arranged in terminal cabinet body, terminal cabinet door cabinet
Aperture is opened up in interior edge 31, connecting line is arranged in aperture through aperture and SR 30, and the open/close status of cabinet door 32 is with resetting
Button 30 forms cooperation of upspringing/press.
Wherein, there is the characteristics of interior edge for intelligent terminal cabinet as shown in Figure 3, through hole, SR is opened up in interior edge
30 connecting line passes through aperture out of cabinet, and SR 30 is arranged in aperture, and the button of SR 30 exposes interior edge, works as cabinet
When door opened/closed state changes, the state of SR 30 can be caused to change, the state for passing through SR 30 becomes
Change control timer 10 to work.The warning device energy accurate measurements are turned on or off incomplete phenomena for a long time to cabinet door, and
When remind operation maintenance personnel to close cabinet door, it is and simple and reliable for structure, it is easy for installation, be easy to large-scale promotion to use.
As shown in Fig. 2 the device also includes Temperature Humidity Sensor 40, life entity detection sensor 50 and controller 60, temperature
Humidity sensor 40, life entity detection sensor 50 are connected with the receiving terminal of controller 60, the output end of controller 60 and acousto-optic report
Alert device 20 connects.Because intelligent terminal cabinet is set in the wild, in inclement weather, if cabinet door is not turned off for a long time, rainwater,
Dust even toy is easily accessible inside intelligent terminal cabinet, and the present embodiment is by setting Temperature Humidity Sensor 40 to terminal cabinet
Interior environment is detected, and by setting life entity detection sensor 50 to detect the life entity in terminal cabinet, works as control
The information that device 60 transmits according to Temperature Humidity Sensor 40 and life entity detection sensor 50 judge in terminal cabinet rain infiltration or
It is fashionable that person has toy to enter, and controller 60 controls audible-visual annunciator 20 to be alarmed.
It should be noted that controller 60 uses universal single-chip microcomputer, life bulk detector includes infrared detecting set, radar
Survey meter etc..
In actual applications, timer 10, audible-visual annunciator 20, sensor, controller 60 etc. can be arranged on terminal cabinet
In interior terminal block, other positions in cabinet can also be arranged on according to actual conditions.
Wherein, timer 10 uses 555 timers 10, and operating voltage is direct current 12V, and audible-visual annunciator 20 uses active honeybee
Ring device, and operating voltage is direct current 12V.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (6)
- A kind of 1. intelligent terminal cabinet cabinet door folding condition warning device, it is characterised in that：Including timer, audible-visual annunciator and answer Position button, SR are connected by the switch of connecting line and timer, and timer is connected by connecting line with audible-visual annunciator； Timer and audible-visual annunciator are arranged in terminal cabinet body, open up aperture in terminal cabinet door cabinet interior edge, connecting line through aperture and SR is arranged in aperture, and cabinet door open/close state forms cooperation of upspringing/press with SR.
- 2. intelligent terminal cabinet cabinet door folding condition warning device as claimed in claim 1, it is characterised in that：Also include humiture Sensor, life entity detection sensor and controller, Temperature Humidity Sensor, life entity detection sensor with controller receiving terminal Connection, controller output end are connected with the audible-visual annunciator.
- 3. intelligent terminal cabinet cabinet door folding condition warning device as claimed in claim 2, it is characterised in that：Described humiture Sensor, life entity detection sensor and controller are installed in the terminal cabinet cabinet.
- 4. intelligent terminal cabinet cabinet door folding condition warning device as claimed in claim 2, it is characterised in that：The timer is adopted With 555 timers.
- 5. intelligent terminal cabinet cabinet door folding condition warning device as claimed in claim 2, it is characterised in that：The sound and light alarm Device uses active buzzer.
- 6. intelligent terminal cabinet cabinet door folding condition warning device as claimed in claim 2, it is characterised in that：The controller is Single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711294999.5A CN107862838A (en) | 2017-12-08 | 2017-12-08 | A kind of intelligent terminal cabinet cabinet door folding condition warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711294999.5A CN107862838A (en) | 2017-12-08 | 2017-12-08 | A kind of intelligent terminal cabinet cabinet door folding condition warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107862838A true CN107862838A (en) | 2018-03-30 |
Family
ID=61705479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711294999.5A Pending CN107862838A (en) | 2017-12-08 | 2017-12-08 | A kind of intelligent terminal cabinet cabinet door folding condition warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107862838A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247478A (en) * | 2019-07-11 | 2019-09-17 | 苏州工业园区职业技术学院 | A kind of automation Electromechanical Control monitoring system |
| CN114596673A (en) * | 2022-02-16 | 2022-06-07 | 晟滔医疗科技(深圳)有限公司 | Medical locker management method and device, storage medium and terminal equipment |
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| CN201369607Y (en) * | 2009-02-27 | 2009-12-23 | 安徽省电力公司池州供电公司 | Electric equipment cabinet door opening-and-closing alarm system |
| CN103208167A (en) * | 2013-04-19 | 2013-07-17 | 国家电网公司 | High-voltage switch cabinet door alarm starting device |
| CN103401308A (en) * | 2013-07-22 | 2013-11-20 | 国家电网公司 | Outdoor box-type transformer substation protection system |
| CN203312908U (en) * | 2012-12-04 | 2013-11-27 | 黄冈供电公司变电检修中心 | Intelligent component cabinet door unclosing reminding device |
| CN204406250U (en) * | 2015-03-05 | 2015-06-17 | 龙文凯 | A kind of switch cubicle with monitoring function |
| CN204990575U (en) * | 2015-08-09 | 2016-01-20 | 国家电网公司 | A automatic monitoring alarm device for transformer substation's prevention toy |
| CN205582129U (en) * | 2016-04-27 | 2016-09-14 | 成都家门口科技有限公司 | Can open and close intelligent cabinet of cabinet door automatically |
| CN106205003A (en) * | 2016-07-28 | 2016-12-07 | 国网山东省电力公司惠民县供电公司 | A kind of transformer station based on the Internet anti-theft control system and monitoring method |
| CN205882857U (en) * | 2016-08-08 | 2017-01-11 | 阳朔供电公司 | Digital cabinet door control system of transformer substation |
| CN206076761U (en) * | 2016-09-08 | 2017-04-05 | 江苏卫川物联科技有限公司 | Power distribution cabinet |
| CN207440990U (en) * | 2017-12-08 | 2018-06-01 | 国家电网公司 | A kind of intelligent terminal cabinet cabinet door folding condition warning device |
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2017
- 2017-12-08 CN CN201711294999.5A patent/CN107862838A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201369607Y (en) * | 2009-02-27 | 2009-12-23 | 安徽省电力公司池州供电公司 | Electric equipment cabinet door opening-and-closing alarm system |
| CN203312908U (en) * | 2012-12-04 | 2013-11-27 | 黄冈供电公司变电检修中心 | Intelligent component cabinet door unclosing reminding device |
| CN103208167A (en) * | 2013-04-19 | 2013-07-17 | 国家电网公司 | High-voltage switch cabinet door alarm starting device |
| CN103401308A (en) * | 2013-07-22 | 2013-11-20 | 国家电网公司 | Outdoor box-type transformer substation protection system |
| CN204406250U (en) * | 2015-03-05 | 2015-06-17 | 龙文凯 | A kind of switch cubicle with monitoring function |
| CN204990575U (en) * | 2015-08-09 | 2016-01-20 | 国家电网公司 | A automatic monitoring alarm device for transformer substation's prevention toy |
| CN205582129U (en) * | 2016-04-27 | 2016-09-14 | 成都家门口科技有限公司 | Can open and close intelligent cabinet of cabinet door automatically |
| CN106205003A (en) * | 2016-07-28 | 2016-12-07 | 国网山东省电力公司惠民县供电公司 | A kind of transformer station based on the Internet anti-theft control system and monitoring method |
| CN205882857U (en) * | 2016-08-08 | 2017-01-11 | 阳朔供电公司 | Digital cabinet door control system of transformer substation |
| CN206076761U (en) * | 2016-09-08 | 2017-04-05 | 江苏卫川物联科技有限公司 | Power distribution cabinet |
| CN207440990U (en) * | 2017-12-08 | 2018-06-01 | 国家电网公司 | A kind of intelligent terminal cabinet cabinet door folding condition warning device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247478A (en) * | 2019-07-11 | 2019-09-17 | 苏州工业园区职业技术学院 | A kind of automation Electromechanical Control monitoring system |
| CN114596673A (en) * | 2022-02-16 | 2022-06-07 | 晟滔医疗科技(深圳)有限公司 | Medical locker management method and device, storage medium and terminal equipment |
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Application publication date: 20180330 |
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