CN203562656U - 10 KV voice alarm high-voltage cabinet used for box-type transformer substation - Google Patents
10 KV voice alarm high-voltage cabinet used for box-type transformer substation Download PDFInfo
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- CN203562656U CN203562656U CN201320616236.9U CN201320616236U CN203562656U CN 203562656 U CN203562656 U CN 203562656U CN 201320616236 U CN201320616236 U CN 201320616236U CN 203562656 U CN203562656 U CN 203562656U
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- voltage
- voltage cabinet
- switch
- voice prompting
- prompting device
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Abstract
The utility model discloses a 10 KV voice alarm high-voltage cabinet used for a box-type transformer substation. The 10 KV voice alarm high-voltage cabinet comprises a high-voltage cabinet body. The high-voltage cabinet body comprises a high-voltage cabinet door and a high-voltage cabinet door frame. A voice prompting device and a live high-voltage display are arranged in the high-voltage cabinet body. An induction insulator of the live high-voltage display serves as a power supply to supply power to the voice prompting device. A micro-stroke switch serves as a voice alarm switch. The micro-stroke switch is arranged on the high-voltage cabinet door frame. The opening and closing of the high-voltage cabinet door can control the on-off state of the micro-stroke switch. By adopting the 10 KV voice alarm high-voltage cabinet used for the box-type transformer substation, the voice prompting function for live high-voltage cabinet opening is realized, the safety consciousness of operation personnel is reminded in a multi-level manner, and the personal safety is ensured.
Description
Technical field
The utility model belongs to electrical equipment technical field, relates to a kind of case and becomes with 10KV audio alert high-voltage board.
Background technology
Case becomes with 10KV inlet wire high-voltage board (simple and easy not belt switch) and upside-down mounting loading switch cabinet etc., and it is electromagnetic lock that safety is opened five anti-functions of use often; Some manufacturing firms cause that to the attention of high pressure, adopting set bolt to fix can open door or on the panel of switch cubicle, stick warning: " Keep Clear-High Voltage " label; To guarantee charged take care while opening cupboard (maintenance) etc.If the warning patch on electromagnetic lock damage or panel has fallen or operator is absent-minded, open charged high voltage cabinet door, may occur that personnel contact the matters of aggravation such as high-tension electricity, consequence is hardly imaginable.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of safe and reliable, make simple, can voice message, the case that hommization is good becomes with 10KV audio alert high-voltage board.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: this case becomes with 10KV audio alert high-voltage board, there is high-voltage switch cabinet body, described high-voltage switch cabinet body includes high voltage cabinet door and high-voltage board doorframe, it is characterized in that: in described high-voltage switch cabinet body, be provided with voice prompting device and charged high voltage display, the induction insulator of described charged high voltage display is voice prompting device power supply as power supply, micro limit switch is as audio alert switch, described micro limit switch is arranged on high-voltage board doorframe, the folding of described high voltage cabinet door can be controlled the closed of micro limit switch and disconnect, realizing voice prompting device reports to the police.
Adopt the beneficial effect of technique scheme: this case change is provided with voice prompting device with 10KV audio alert high-voltage board in cabinet, the power supply of voice prompting device is provided by the charged high voltage display in high-voltage board, audio alert switch is that micro limit switch is arranged on high-voltage board doorframe, when staff opens the cabinet door of high-voltage board, the action of triggering micro limit switch, voice prompting device sends the voice reminder of " high pressure, danger ".Compared with prior art, tool has the following advantages: (1). realized the charged voice prompting function opening the door of high-voltage board; (2). installation and maintenance are convenient, regulate easily, and sensitivity is also very high; (3). safe and reliable, economic and practical; (4). structural member making and welding procedure are simpler.Utilize this device, can realize multi-level prompting operating personnel's awareness of safety function.
Accompanying drawing explanation
Fig. 1 is mounting structure schematic diagram of the present utility model;
Fig. 2 is electrical schematic diagram of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, specific embodiment of the utility model is described in further detail.
As Fig. 1, case shown in 2 becomes with 10KV audio alert high-voltage board, there is high-voltage switch cabinet body 6, described high-voltage switch cabinet body 6 includes high voltage cabinet door 5 and high-voltage board doorframe 4, in described high-voltage switch cabinet body, be provided with the charged high voltage display 1 of voice prompting device 3 and DX-10Q type, voice prompting device 3 is by WT5001 MP3 module and Power sound module composition, the induction insulator of described charged high voltage display is voice prompting device power supply as power supply, micro limit switch 2 is as audio alert switch, circuit is used normally closed point, described micro limit switch 2 is arranged on high-voltage board doorframe 4, the folding of described high voltage cabinet door can be controlled the closed of micro limit switch and disconnect, thereby realizing voice prompting device reports to the police.
When operator opens charged high-voltage cabinet door, as long as cabinet door is opened a little, micro limit switch is normally closed closed, the power supply of supplying with through induction insulator, and circuit is connected, and voice prompting device starts audio alert, reminds operating personnel to note.
In above embodiment, if the contact rating of sensitive switch switch is inadequate, can also utilize relay conversion to realize the chain of a plurality of equipment, at this machinery with under electric associating, realize reliably the function that voice voice prompting device sends voice reminder.
This device is not only for high-voltage board, the hyperbaric chamber that can also become for case, and transformer room, and all Keep Clear-High Voltage and need the equipment of hot line job.
Claims (1)
1. a case becomes with 10KV audio alert high-voltage board, there is high-voltage switch cabinet body, described high-voltage switch cabinet body includes high voltage cabinet door and high-voltage board doorframe, it is characterized in that: in described high-voltage switch cabinet body, be provided with voice prompting device and charged high voltage display, the induction insulator of described charged high voltage display is voice prompting device power supply as power supply, micro limit switch is as audio alert switch, described micro limit switch is arranged on high-voltage board doorframe, the folding of described high voltage cabinet door can be controlled the closed of micro limit switch and disconnect, and realizes voice prompting device and reports to the police.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616236.9U CN203562656U (en) | 2013-10-08 | 2013-10-08 | 10 KV voice alarm high-voltage cabinet used for box-type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616236.9U CN203562656U (en) | 2013-10-08 | 2013-10-08 | 10 KV voice alarm high-voltage cabinet used for box-type transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203562656U true CN203562656U (en) | 2014-04-23 |
Family
ID=50512354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320616236.9U Expired - Fee Related CN203562656U (en) | 2013-10-08 | 2013-10-08 | 10 KV voice alarm high-voltage cabinet used for box-type transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203562656U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104778814A (en) * | 2015-04-24 | 2015-07-15 | 国网河南夏邑县供电公司 | Voice alarm device for preventing mistaken entering into electric transformer room |
| CN104794838A (en) * | 2015-05-12 | 2015-07-22 | 国家电网公司 | High-voltage user metering mutual inductance door closure reminding alarm device |
| CN106505416A (en) * | 2016-10-20 | 2017-03-15 | 国网山东省电力公司菏泽供电公司 | A kind of electric shock alarm device of switch cubicle and method |
| CN108594085A (en) * | 2018-03-30 | 2018-09-28 | 上海二十冶建设有限公司 | The induction type electric of belt discharge protection of pipe shows device |
-
2013
- 2013-10-08 CN CN201320616236.9U patent/CN203562656U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104778814A (en) * | 2015-04-24 | 2015-07-15 | 国网河南夏邑县供电公司 | Voice alarm device for preventing mistaken entering into electric transformer room |
| CN104794838A (en) * | 2015-05-12 | 2015-07-22 | 国家电网公司 | High-voltage user metering mutual inductance door closure reminding alarm device |
| CN104794838B (en) * | 2015-05-12 | 2017-03-01 | 国家电网公司 | A kind of high voltage customer metering mutual inductance room door closes reminding alarm device |
| CN106505416A (en) * | 2016-10-20 | 2017-03-15 | 国网山东省电力公司菏泽供电公司 | A kind of electric shock alarm device of switch cubicle and method |
| CN108594085A (en) * | 2018-03-30 | 2018-09-28 | 上海二十冶建设有限公司 | The induction type electric of belt discharge protection of pipe shows device |
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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: 20140423 Termination date: 20151008 |
|
| EXPY | Termination of patent right or utility model |