CN204179530U - A kind of converting equipment indication device - Google Patents
A kind of converting equipment indication device Download PDFInfo
- Publication number
- CN204179530U CN204179530U CN201420619807.9U CN201420619807U CN204179530U CN 204179530 U CN204179530 U CN 204179530U CN 201420619807 U CN201420619807 U CN 201420619807U CN 204179530 U CN204179530 U CN 204179530U
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- China
- Prior art keywords
- casing
- chamber door
- connects
- electric control
- speech recognition
- Prior art date
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a kind of converting equipment indication device, for sign and the locking of transformer station's back brake switch, it is powered by solar panels, and use display screen display device title and numbering, and employ sound prompt device and speech recognition automatic locking, possess automatic prompting function and automatic blocking function, can effectively prevent back brake misoperation, prevent accident.
Description
Technical field
The utility model relates to a kind of indication device, particularly relates to a kind of indication device for transformer station.
Background technology
Grid switching operation is an important process of this substation operation staff.It is related to the safe operation of transformer station, is also related to the life of staff on electric equipment and the safety of operating personnel self.Misoperation may cause transformer station to have a power failure, and the electric power system even making transformer station think is broken down, and the work of more complicated during grid switching operation, the operation of existing primary circuit, also have the operation of secondary circuit, operation item is various, and slightly carelessness is just returned and caused the accident.Therefore, correct grid switching operation tool is of great significance.This administrative staff must establish the thought of " safety first ", carries out grid switching operation as grave as a judge.Converting equipment (primary cut-out, isolating switch etc.) indication plate is the direction board indicating device name and numbering, just can operate, otherwise the person or device security accident may occur in grid switching operation after must checking this title correct and numbering.
Summary of the invention
The purpose of this utility model is to provide a kind of converting equipment indication device, and with the device name of the converting equipments such as clear sign primary cut-out, isolating switch and numbering, it also can be known at night and shows and have automatic voice prompt function.
To achieve these goals, the utility model have employed following technical proposals: a kind of converting equipment indication device, it comprises the casing that is arranged on primary cut-out or isolator operating mechanism (handle) place, described casing is provided with a chamber door, it is characterized in that, in casing, electric control gear, storage battery, photosensitive control circuit are installed, solar panels are installed at the top of casing, display screen, infrared inductor, sound prompt device are installed in the side of casing, solar panels connect storage battery, and storage battery connects electric control gear; Electric control gear connects infrared inductor and sound prompt device, and connects display screen by photosensitive control circuit.
As further improvement, speech recognition automatic locking installed by the casing at chamber door and the chamber door place of closing and chamber door closes inductor, chamber door closes inductor and connects speech recognition automatic locking, and speech recognition automatic locking connects electric control gear, and back-moving spring is installed in chamber door and casing junction.
The utility model has the advantages that: adopt solar panels or external power supply to power; Evening automatic bright light, daytime extinguish, clearly can see title and the numbering of equipment when operated in the evening clearly; People stands in indication plate side meeting automatic speech prompting device name and numbering, can effectively prevent operating personnel to be strayed into interval, wrong behaviour's equipment like this; Can the operating handle of lock operation equipment (as isolating switch), to only have when operating personnel say the numbering of this equipment just open operation handle.When operating personnel leave this equipment indication plate, automatic blocking operating equipment.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is circuit connection diagram of the present utility model;
1. chamber doors in the drawings; 2. solar panels; 3. display screen; 4. infrared inductor; 5. sound prompt device; 6. speech recognition automatic locking; 7. electric control gear; 8. storage battery; 9. photosensitive control circuit.
Embodiment
As depicted in figs. 1 and 2, a kind of converting equipment indication device, it comprises the casing that can be arranged on primary cut-out or isolator operating mechanism (handle) place, described casing is provided with a chamber door 1, it is characterized in that installing electric control gear 7, storage battery 8, photosensitive control circuit 9 in casing, solar panels 2 are installed at the top of casing, and display screen 3, infrared inductor 4, sound prompt device 5 are installed in the side of casing, solar panels 2 connect storage battery 8, and storage battery 8 connects electric control gear 7; Speech recognition automatic locking 6 installed by the casing at chamber door 1 and the chamber door place of closing and chamber door closes inductor, back-moving spring is installed in chamber door 1 and casing junction, chamber door closes inductor and connects speech recognition automatic locking 6, electric control gear 7 connects infrared inductor 4, sound prompt device 5 and speech recognition automatic locking 6, and connects display screen 3 by photosensitive control circuit 9.
Solar panels 2 change into electrical power storage in storage battery 8 solar energy, storage battery 8 is as power supply, other power supply facilitiess can certainly be adopted as power supply, controlled to power to each functional device by electric control gear 7, photosensitive control circuit 9 makes display screen 3 not work daytime, evening is bright, the title of display converting equipment and numbering.Once before people stands in converting equipment, infrared inductor 4 is sent to electric control gear 7 the information of induction, electric control gear 7 controls sound prompt device 5 sound production prompt converting equipment title and numbering, operating personnel are once need to operate this equipment, say title and numbering, speech recognition automatic locking 6 is just opened automatically, operating personnel open chamber door 1 and carry out grid switching operation, after leaving, back-moving spring makes chamber door reset, chamber door closes inductor when sensing that chamber door 1 is closed, and speech recognition automatic locking 6 is according to induction information automatic blocking chamber door 1.
Claims (2)
1. a converting equipment indication device, it comprises the casing that is arranged on primary cut-out or isolator operating mechanism place, described casing is provided with a chamber door, it is characterized in that, in casing, electric control gear, storage battery, photosensitive control circuit are installed, solar panels are installed at the top of casing, display screen, infrared inductor, sound prompt device are installed in the side of casing, and solar panels connect storage battery, and storage battery connects electric control gear; Electric control gear connects infrared inductor and sound prompt device, and connects display screen by photosensitive control circuit.
2. converting equipment indication device according to claim 1, it is characterized in that, on the casing at chamber door and the chamber door place of closing, speech recognition automatic locking is installed and chamber door closes inductor, chamber door closes inductor and connects speech recognition automatic locking, speech recognition automatic locking connects electric control gear, and back-moving spring is installed in chamber door and casing junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420619807.9U CN204179530U (en) | 2014-10-24 | 2014-10-24 | A kind of converting equipment indication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420619807.9U CN204179530U (en) | 2014-10-24 | 2014-10-24 | A kind of converting equipment indication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204179530U true CN204179530U (en) | 2015-02-25 |
Family
ID=52568305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420619807.9U Expired - Fee Related CN204179530U (en) | 2014-10-24 | 2014-10-24 | A kind of converting equipment indication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204179530U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106782140A (en) * | 2016-12-30 | 2017-05-31 | 奥士康科技股份有限公司 | A kind of spinning polygon degree device numbering device |
| CN107170090A (en) * | 2017-05-15 | 2017-09-15 | 柳州译海网络科技有限公司 | A kind of fingerprint speech type classroom power control system |
-
2014
- 2014-10-24 CN CN201420619807.9U patent/CN204179530U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106782140A (en) * | 2016-12-30 | 2017-05-31 | 奥士康科技股份有限公司 | A kind of spinning polygon degree device numbering device |
| CN107170090A (en) * | 2017-05-15 | 2017-09-15 | 柳州译海网络科技有限公司 | A kind of fingerprint speech type classroom power control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20181024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |