CN207183840U - High-voltage board cabinet door misses open alarming device - Google Patents
High-voltage board cabinet door misses open alarming device Download PDFInfo
- Publication number
- CN207183840U CN207183840U CN201721153045.8U CN201721153045U CN207183840U CN 207183840 U CN207183840 U CN 207183840U CN 201721153045 U CN201721153045 U CN 201721153045U CN 207183840 U CN207183840 U CN 207183840U
- Authority
- CN
- China
- Prior art keywords
- circuit plate
- warning circuit
- electric induction
- nearly electric
- induction warning
- 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
Links
Landscapes
- Measurement Of Current Or Voltage (AREA)
Abstract
Transformer station's inner high voltage cabinet safety operation technical field is the utility model is related to, more particularly to a kind of high-voltage board cabinet door misses open alarming device.Nearly electric induction warning circuit plate is set inside the crust of the device of the device, nearly electric induction warning circuit plate is connected with battery, travel switch, buzzer and electromagnetic inductive probe respectively, travel switch nearly electric induction warning circuit plate power-off when disconnecting, travel switch nearly electric induction warning circuit plate energization when connecting, nearly electric induction warning circuit plate can be alarmed according to the signal control buzzer that reception electromagnetic inductive probe detect.The utility model is realized when operating personnel open cabinet door in violation of rules and regulations, can equipment live in warning reminding operating personnel cabinet in time, prevent operating personnel's generation Danger Electric shock risk, it is ensured that the personal safety of operating personnel.
Description
Technical field：
It the utility model is related to transformer station's inner high voltage cabinet safety operation technical field, more particularly to a kind of high-voltage board switch cubicle
Door misses open alarming device.
Background technology：
The operator on duty of electric substation can exclude to grasp by mistake in grid switching operation is carried out in the case where operating personnel are by chapter operational circumstances
The possibility of work, avoid the generation of misoperation fault.Operated against regulations running into operating personnel, high-voltage board band electric cabinet door is opened in error
When, it is possible to the personal safety to operating personnel damages.
Utility model content：
The technical problems to be solved in the utility model is to provide a kind of high-voltage board cabinet door and misses open alarming device, the dress
Putting realizes when operating personnel open cabinet door in violation of rules and regulations, can equipment live in warning reminding operating personnel cabinet in time, prevent from grasping
Make personnel and Danger Electric shock risk occurs, it is ensured that the personal safety of operating personnel.Existing high-voltage board cabinet door is overcome to be not provided with alarming
System, the deficiency of operating personnel's Danger Electric shock risk easily occurs.
Technical solution adopted in the utility model is：A kind of high-voltage board cabinet door misses open alarming device, including dress
Put shell；Nearly electric induction warning circuit plate is set inside crust of the device, and nearly electric induction warning circuit plate is opened with battery, stroke respectively
Close, buzzer is connected with electromagnetic inductive probe, the power-off of nearly electric induction warning circuit plate, travel switch connect when travel switch disconnects
Nearly electric induction warning circuit plate is powered when logical, what nearly electric induction warning circuit plate can detect according to reception electromagnetic inductive probe
Signal control buzzer is alarmed.
Crust of the device is made up of housing and cap, is bolted between housing and cap.
The beneficial effects of the utility model are：The utility model is realized when operating personnel open cabinet door in violation of rules and regulations, can
Equipment live in timely warning reminding operating personnel's cabinet, prevents operating personnel from Danger Electric shock risk occurs, it is ensured that the person of operating personnel
Safety.
Brief description of the drawings：
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the present utility model.
Embodiment：
As shown in figure 1, a kind of high-voltage board cabinet door misses open alarming device, including crust of the device 1；In crust of the device 1
Portion sets nearly electric induction warning circuit plate 2, nearly electric induction warning circuit plate 2 respectively with battery 3, travel switch 4, buzzer 5 and
Electromagnetic inductive probe 6 is connected, and nearly electric induction warning circuit plate 2 powers off when travel switch 4 disconnects, and travel switch 4 is near when connecting
Electric induction warning circuit plate 2 is powered, the letter that nearly electric induction warning circuit plate 2 can detect according to electromagnetic inductive probe 6 is received
Number control buzzer 5 is alarmed.
Crust of the device 1 is made up of housing and cap, is bolted between housing and cap.
In use, the utility model is arranged on high voltage cabinet door, breaker (switch) Up Highway UHW is closely located to, works as switch
When cabinet door is closed, cabinet door disconnects the contact of travel switch 4, after switch has a power failure with disconnecting link, when high voltage cabinet door is normally opened,
The now contact of travel switch 4, nearly electric induction warning circuit plate 2 are powered, and electromagnetic inductive probe 6 is not sensed by bus belt in cabinet
Electricity, the present apparatus send " ticking " prompt tone in short-term, then stop sound equipment, prompt safety, and operating personnel can continue to operate.Meeting
Operated against regulations to operating personnel, such as：In the case that switch or disconnecting link do not have a power failure or do not had a power failure completely, charging equipment high-voltage board is opened
Cabinet door, now the contact of travel switch 4, nearly electric induction warning circuit plate 2 be powered, electromagnetic inductive probe 6 can sense cabinet
Interior bus is powered, and the present apparatus sends " ticking " rapid prompt tone, prompts have electricity in cabinet, operating personnel terminate operation, play warning
Effect, avoids the generation of accident of human electric shock.
It is understood that above with respect to specific descriptions of the present utility model, it is merely to illustrate the utility model and is not
The technical scheme described by the utility model embodiment is limited to, it will be understood by those within the art that, still can be with
The utility model is modified or equivalent substitution, to reach identical technique effect；As long as satisfaction uses needs, all in this reality
Within new protection domain.
Claims (2)
1. a kind of high-voltage board cabinet door misses open alarming device, including crust of the device (1)；It is characterized in that：Crust of the device (1)
Inside sets nearly electric induction warning circuit plate (2), nearly electric induction warning circuit plate (2) respectively with battery (3), travel switch (4),
Buzzer (5) is connected with electromagnetic inductive probe (6), travel switch (4) nearly electric induction warning circuit plate (2) power-off when disconnecting,
Travel switch (4) nearly electric induction warning circuit plate (2) energization when connecting, nearly electric induction warning circuit plate (2) can be according to reception
The signal control buzzer (5) that electromagnetic inductive probe (6) detects is alarmed.
2. miss open alarming device according to the high-voltage board cabinet door described in claim 1, it is characterised in that：Described device shell
(1) it is made up of housing and cap, is bolted between housing and cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721153045.8U CN207183840U (en) | 2017-09-11 | 2017-09-11 | High-voltage board cabinet door misses open alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721153045.8U CN207183840U (en) | 2017-09-11 | 2017-09-11 | High-voltage board cabinet door misses open alarming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207183840U true CN207183840U (en) | 2018-04-03 |
Family
ID=61743477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721153045.8U Expired - Fee Related CN207183840U (en) | 2017-09-11 | 2017-09-11 | High-voltage board cabinet door misses open alarming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207183840U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108538021A (en) * | 2018-06-14 | 2018-09-14 | 龚怡宁 | Passive type high-tension switch cabinet charges acoustic-optic alarm |
| CN108832500A (en) * | 2018-06-25 | 2018-11-16 | 珠海格力电器股份有限公司 | Electrical cabinet, robot |
| CN109634177A (en) * | 2018-12-17 | 2019-04-16 | 湖南全明堂成套电器股份有限公司 | A kind of PT cabinet enabling auto-power-off device |
| CN115311795A (en) * | 2022-10-11 | 2022-11-08 | 山东云开电力有限公司 | Alarm device of power switch cabinet |
-
2017
- 2017-09-11 CN CN201721153045.8U patent/CN207183840U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108538021A (en) * | 2018-06-14 | 2018-09-14 | 龚怡宁 | Passive type high-tension switch cabinet charges acoustic-optic alarm |
| CN108832500A (en) * | 2018-06-25 | 2018-11-16 | 珠海格力电器股份有限公司 | Electrical cabinet, robot |
| CN109634177A (en) * | 2018-12-17 | 2019-04-16 | 湖南全明堂成套电器股份有限公司 | A kind of PT cabinet enabling auto-power-off device |
| CN115311795A (en) * | 2022-10-11 | 2022-11-08 | 山东云开电力有限公司 | Alarm device of power switch cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207183840U (en) | High-voltage board cabinet door misses open alarming device | |
| CN202632491U (en) | Live-line cabinet door mis-open voice alarm device | |
| CN105048303A (en) | Intelligent control distribution box system capable of remotely early warning | |
| CN110974021A (en) | Electric leakage protection system and electric leakage protection method suitable for honey beverage vending machine | |
| CN204992769U (en) | Middling pressure intelligence switch equipment | |
| CN207282429U (en) | Breaker service life precaution device | |
| CN203562656U (en) | 10 KV voice alarm high-voltage cabinet used for box-type transformer substation | |
| CN103094881A (en) | Digital transformer protection and monitoring device | |
| CN204719924U (en) | A kind of LED acoustic-optic alarm | |
| CN202308786U (en) | Charged self-locking alarm high-voltage distribution cabinet | |
| CN105551874B (en) | A kind of electric cleaner and its disconnecting switch | |
| CN207800414U (en) | The high mine explosion-suppression vacuum electromagnetic starting device of safety coefficient | |
| CN102856113A (en) | Electric locking circuit of maintenance backdoor of high-voltage power distribution cabinet | |
| CN206673701U (en) | A kind of mine explosion-proof switch microcomputer monitor and protection device | |
| CN206411176U (en) | A kind of powered grounding wire with alarm | |
| CN205826710U (en) | High-voltage electrical apparatus automatic discharging protection device | |
| CN211017829U (en) | High-voltage wire-outgoing cabinet with electric shock prevention function | |
| CN209000785U (en) | It prevents from being strayed into high voltage electric equipment electrification interval alarms monitoring for protection device | |
| CN106130182A (en) | Switch local operation safety device | |
| CN205862520U (en) | A kind of 10kV switching station, switch-box PT cabinet door is anti-error opens alarm device | |
| CN201860057U (en) | Circuit control device of low voltage distribution cabinet | |
| CN204706872U (en) | A kind of temperature rise electric contact protective device of power high voltage switch cubicle fault | |
| CN206673345U (en) | A kind of power distribution cabinet with automatic anti-rat | |
| CN203377587U (en) | Box-type transformer substation high voltage incoming cabinet misoperation alarm and outage system | |
| CN205537989U (en) | High tension switchgear temperature detection alarm system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20180911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |