CN205302524U - Transformer substation's safety hides fence sound prompt device - Google Patents
Transformer substation's safety hides fence sound prompt device Download PDFInfo
- Publication number
- CN205302524U CN205302524U CN201521058915.4U CN201521058915U CN205302524U CN 205302524 U CN205302524 U CN 205302524U CN 201521058915 U CN201521058915 U CN 201521058915U CN 205302524 U CN205302524 U CN 205302524U
- Authority
- CN
- China
- Prior art keywords
- speaker
- fixing post
- housing
- slide rail
- fixed column
- 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
- 238000009434 installation Methods 0.000 claims abstract description 8
- 108091008702 infrared receptors Proteins 0.000 claims description 3
- 238000013475 authorization Methods 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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- Emergency Alarm Devices (AREA)
Abstract
The utility model provides a transformer substation's safety hides fence sound prompt device, including the rail, the rail includes first fixed column, separates net and second fixed column, and first fixed column and second fixed column are installed respectively to the both sides that separate the net, installation infra -red transmitter and control chip on the first fixed column, and installation infrared receiver and alarm device on the second fixed column, the utility model discloses an infrared light that infra -red transmitter sent can reach infrared receiver under the condition of no external interference, demolish, remove, stride across the infrared light that can make infra -red transmitter send without authorization when blocking as personnel can not reach infrared receiver, and infrared receiver sent the alarm to control chip signals, control chip control and alarm devices this moment.
Description
Technical field
This utility model relates to a kind of alarm device, specifically a kind of substation safety cover bar sound prompt device.
Background technology
Substation safety cover bar is a kind of important electric power safety apparatus, is used for isolating charging equipment and repair apparatus, is ensure one of important safety measure of personal security in service work. Electric power safety code regulation " forbidding that personnel remove without authorization, move, cross over fence ", but in real work, personnel Chang You removes without authorization, moves, crosses over the violation phenomenon blocked, and the personal safety of staff and the operation of charging equipment are caused a hidden trouble.
Utility model content
The purpose of this utility model is to provide a kind of substation safety cover bar sound prompt device, it is possible to solve the problems referred to above.
This utility model for achieving the above object, is achieved through the following technical solutions: a kind of substation safety cover bar sound prompt device, and including fence, fence includes the first fixing post, filter and the second fixing post, the both sides of filter are respectively mounted the first fixing post and the second fixing post, installation infrared emitter and control chip on first fixing post, installation infrared receptor and alarm device on the second fixing post, control chip connects infrared transmitter respectively by wire, infrared remote receiver and alarm device, described alarm device includes housing, speaker, nut, screw mandrel, slide rail, battery, wireless signal transmitting device, pulse generating unit and motor, enclosure interior is provided with speaker, nut, screw mandrel, slide rail, battery, pulse generating unit, wireless signal transmitting device and motor, slide rail is installed speaker, and speaker can slide on slide rail, the output shaft of motor installs screw mandrel, and the sidepiece of speaker installs nut, and nut coordinates with screw mandrel, housing upper offers through groove, and speaker can slide to below through groove along slide rail.
In order to realize the purpose of this utility model further, it is also possible to by the following technical solutions: the internally installed microswitch of described housing, microswitch is positioned at the side of through groove, the outside mounted LED lamp of housing.The internally installed abatvoix of described housing.
The utility model has the advantage of: the infrared light that infrared transmitter of the present utility model sends can arrive infrared remote receiver when without external interference, when there being personnel to remove without authorization, move, cross over the infrared light that infrared transmitter can be made when blocking to send and can not arrive infrared remote receiver, now infrared remote receiver sends signal to control chip, and control chip controls alarm device and sends alarm. Filter of the present utility model can produce deformation, when personnel move any one fixing post, the infrared light that infrared transmitter sends all can be made can not to arrive infrared remote receiver, make alarm device send alarm. Speaker of the present utility model can drive at motor and be snapped down to below through groove, when needs use speaker, motor can drive speaker to slide to below through groove, speaker is facilitated to occur, when using speaker, motor can drive speaker to pack up, it is prevented that speaker adhesive dust. The area of chute is exposed, it is possible to regulate the volume of speaker, consequently facilitating send the sound of different loudness under different Alert Levels by controlling speaker. This utility model also has advantage compact, cheap for manufacturing cost and easy to use simple for structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model; Fig. 2 is the structural representation of alarm device.
Detailed description of the invention
Substation safety cover bar sound prompt device, as depicted in figs. 1 and 2, including fence, fence includes the first fixing post 11, filter 14 and the second fixing post 15, the both sides of filter 14 are respectively mounted the first fixing post 11 and the second fixing post 15, installation infrared emitter 12 and control chip 16 on first fixing post 11, installation infrared receptor 17 and alarm device 13 on second fixing post 15, control chip 16 connects infrared transmitter 12 respectively by wire, infrared remote receiver 17 and alarm device 13, described alarm device 13 includes housing 1, speaker 4, nut 5, screw mandrel 6, slide rail 7, battery 8, wireless signal transmitting device, pulse generating unit and motor 10, housing 1 is internal is provided with speaker 4, nut 5, screw mandrel 6, slide rail 7, battery 8, pulse generating unit 16, wireless signal transmitting device 17 and motor 10, slide rail 7 is installed speaker 4, speaker 4 can slide on slide rail 7, the output shaft of motor 10 installs screw mandrel 6, the sidepiece of speaker 4 installs nut 5, nut 5 coordinates with screw mandrel 6, and through groove 3 is offered on housing 1 top, and speaker 4 can slide to below through groove 3 along slide rail 7.
The infrared light that infrared transmitter 12 of the present utility model sends can arrive infrared remote receiver 17 when without external interference, when there being personnel to remove without authorization, move, cross over the infrared light that infrared transmitter 12 can be made when blocking to send and can not arrive infrared remote receiver 17, now infrared remote receiver 17 sends signal to control chip 16, and control chip 16 controls alarm device 13 and sends alarm. Filter 14 of the present utility model can produce deformation, when personnel move any one fixing post, the infrared light that infrared transmitter 12 sends all can be made can not to arrive infrared remote receiver 17, make alarm device 13 send alarm.
Speaker 4 of the present utility model can drive at motor 10 and be snapped down to below through groove 3, when needs use speaker 4, motor 10 can drive speaker 4 to slide to below through groove 3, speaker 4 is facilitated to occur, when using speaker 4, motor 10 can drive speaker 4 to pack up, it is prevented that speaker 4 adhesive dust.The area of chute 3 is exposed, it is possible to regulate the volume of speaker 4, consequently facilitating send the sound of different loudness under different Alert Levels by controlling speaker 4.
The internally installed microswitch 2 of described housing 1, microswitch 2 is positioned at the side of through groove 3, the outside mounted LED lamp 9 of housing 1. Microswitch 2 of the present utility model can be touched by speaker 4 when speaker 4 slides to below through groove 3, makes LED 9 open, and uses optical signal to carry out alarm.
The internally installed abatvoix 19 of described housing 1. Abatvoix 19 of the present utility model can absorb the sound of speaker 4 when speaker 4 is taken in housing 1, it is prevented that hum.
The technical solution of the utility model is not restricted in the scope of embodiment described in the utility model. The technology contents of the not detailed description of this utility model is known technology.
Claims (3)
1. substation safety cover bar sound prompt device, it is characterized in that: include fence, fence includes the first fixing post (11), filter (14) and the second fixing post (15), the both sides of filter (14) are respectively mounted the first fixing post (11) and the second fixing post (15), the first upper installation infrared emitter (12) of fixing post (11) and control chip (16), the second upper installation infrared receptor (17) of fixing post (15) and alarm device (13), control chip (16) connects infrared transmitter (12) respectively by wire, infrared remote receiver (17) and alarm device (13), described alarm device (13) includes housing (1), speaker (4), nut (5), screw mandrel (6), slide rail (7), battery (8), wireless signal transmitting device, pulse generating unit and motor (10), housing (1) is internal is provided with speaker (4), nut (5), screw mandrel (6), slide rail (7), battery (8), pulse generating unit, wireless signal transmitting device and motor (10), slide rail (7) is installed speaker (4), speaker (4) can in the upper slip of slide rail (7), the output shaft of motor (10) installs screw mandrel (6), the sidepiece of speaker (4) installs nut (5), nut (5) coordinates with screw mandrel (6), through groove (3) is offered on housing (1) top, speaker (4) can slide to through groove (3) lower section along slide rail (7).
2. substation safety cover bar sound prompt device according to claim 1, it is characterized in that: the internally installed microswitch (2) of described housing (1), microswitch (2) is positioned at the side of through groove (3), the outside mounted LED lamp (9) of housing (1).
3. substation safety cover bar sound prompt device according to claim 2, it is characterised in that: the internally installed abatvoix (19) of described housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521058915.4U CN205302524U (en) | 2015-12-18 | 2015-12-18 | Transformer substation's safety hides fence sound prompt device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521058915.4U CN205302524U (en) | 2015-12-18 | 2015-12-18 | Transformer substation's safety hides fence sound prompt device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205302524U true CN205302524U (en) | 2016-06-08 |
Family
ID=56470730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521058915.4U Expired - Fee Related CN205302524U (en) | 2015-12-18 | 2015-12-18 | Transformer substation's safety hides fence sound prompt device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205302524U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105405236A (en) * | 2015-12-18 | 2016-03-16 | 国家电网公司 | Transformer station safety barrier sound prompting apparatus |
| CN113838258A (en) * | 2021-09-17 | 2021-12-24 | 国网天津静海供电有限公司 | Infrared alarm system for transformer substation |
-
2015
- 2015-12-18 CN CN201521058915.4U patent/CN205302524U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105405236A (en) * | 2015-12-18 | 2016-03-16 | 国家电网公司 | Transformer station safety barrier sound prompting apparatus |
| CN105405236B (en) * | 2015-12-18 | 2018-02-02 | 国家电网公司 | Substation safety cover bar sound prompt device |
| CN113838258A (en) * | 2021-09-17 | 2021-12-24 | 国网天津静海供电有限公司 | Infrared alarm system for transformer substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160608 Effective date of abandoning: 20180202 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160608 Effective date of abandoning: 20180202 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20161218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |