CN202467322U - Automatic alarm safety rail - Google Patents
Automatic alarm safety rail Download PDFInfo
- Publication number
- CN202467322U CN202467322U CN 201220074576 CN201220074576U CN202467322U CN 202467322 U CN202467322 U CN 202467322U CN 201220074576 CN201220074576 CN 201220074576 CN 201220074576 U CN201220074576 U CN 201220074576U CN 202467322 U CN202467322 U CN 202467322U
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- China
- Prior art keywords
- human body
- switch device
- body infrared
- gauge tap
- safety
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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.)
- Expired - Fee Related
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- 238000002474 experimental method Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000006698 induction Effects 0.000 abstract description 2
- 230000001939 inductive effect Effects 0.000 abstract 4
- 238000012360 testing method Methods 0.000 description 13
- 238000004382 potting Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Burglar Alarm Systems (AREA)
Abstract
The utility model relates to an automatic alarm safety rail, which comprises support rods, a safety rail belt which is hung on positioning clips of the support rods and an automatic alarm device arranged on the top of the support rod, wherein the automatic alarm device consists of a power supply which is connected in a power supply circuit, a wireless receiving control switch device for receiving a signal of a wireless launcher, a human body infrared inductive switch device which is connected in parallel with the wireless receiving control switch device, a safety alarm lamp and a voice prompt device; the safety alarm lamp, the voice prompt device and the human body infrared inductive switch device are connected in parallel; a control switch K of the wireless receiving control switch device is connected in series with the human body infrared inductive switch device; a control switch K of the human body infrared inductive switch device is connected in series with the safety alarm lamp and the voice prompt device; and the safety alarm lamp is connected in parallel with the voice prompt device. The automatic alarm safety rail detects the activity of near-field personnel by an infrared induction principle and sends a voice alarm signal. The automatic alarm device receives the control of the experimental power supply by a wireless control device, so that the acousto-optic alarm which is synchronous with the pressurizing process of experiments is realized.
Description
Technical field
The utility model relates to a kind of automatic alarm type safe fence.
Background technology
All safe fence need be set during the power equipment high-voltage test, with the prevention personnel near the electrification in high voltage position.In the test, the specific responsibility guardian need be set also,, promptly remind its " carrying out high-potting, please don't near " in case find personnel to be arranged near fence.For bigger testing site, it is limited to specialize in the tutorial visual field, and technological means is not enough, is difficult to take into account simultaneously various aspects, can't carry out comprehensively, safety is reminded timely.
The utility model content
The utility model provides a kind of automatic alarm type safe fence of realizing and testing synchronous light of pressure process and phonic warning.
The utility model adopts following technical scheme:
The utility model comprises support bar, be mounted on safe fence band on the locator card of support bar and the autoalarm that is arranged on supporting bar top; Described autoalarm by be connected power supply in the power circuit, receive the wireless launcher signal wireless receiving gauge tap device and and the human body infrared sensing switch device of wireless receiving gauge tap device parallel connection and safety warning light, sound prompt device; Said safety warning light, sound prompt device and human body infrared sensing switch device are connected in parallel; The gauge tap K of described wireless receiving gauge tap device and the series connection of human body infrared sensing switch device; Gauge tap K and safety warning light, the sound prompt device of human body infrared sensing switch device are connected in series, and safety warning light and sound prompt device are connected in parallel.
The good effect that the utility model is obtained is following:
Safe fence detects the near region personnel activity automatically through the infrared induction principle, and sends the audio alert signal.Autoalarm is realized the sound synchronous with test pressure process, light alarm through the control of control device of wireless reception test power supply.Its concrete advantage is following:
1. on-the-spot safe fence and the autoalarm of power transformation organically combines, and system realizes security control and early warning.
2. the light alarm combines with voice reminder, in time prevents the unsafe acts of testing site.
3. in the experiment power supply control cabinet, add control device of wireless, autoalarm is controlled, realize the synchronous of security control measure and high-voltage electrical apparatus test pressure process.
Description of drawings
Accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is the circuit theory diagrams of the utility model autoalarm.
Accompanying drawing 3 is the utility model wireless launcher and high-potting power supply box connecting circuit schematic diagram
In the accompanying drawings: 1 support bar, 2 locator cards, 3 safe fence bands, 4 autoalarms, 5 wireless receiving gauge tap devices, 6 safety warning lights, 7 sound prompt devices, 8 power supplys, 9 wireless launchers, 10 high-potting power supply boxs, 11 human body infrared sensing switch devices.
Below in conjunction with accompanying drawing the utility model is further specified.
The utility model is made up of safe fence band 3, support bar 1, autoalarm 4, high-potting power supply box 10.Four parts are separable, and support bar 1 collapsible folding and unfolding is so that storage and transportation.
The specific embodiment
Like accompanying drawing 1,2, shown in 3; The utility model comprises support bar 1, be mounted on safe fence band 3 on the locator card 2 of support bar 1 and the autoalarm 4 that is arranged on support bar 1 top; Described autoalarm 4 by be connected power supply 8 in the power circuit, receive wireless launcher 9 signals wireless receiving gauge tap device 5 and and the human body infrared sensing switch device 11 of wireless receiving gauge tap device 5 parallel connections and safety warning light 6, sound prompt device 7; Said safety warning light 6, sound prompt device 7 and human body infrared sensing switch device 11 are connected in parallel; The gauge tap K1 of described wireless receiving gauge tap device 5 and 11 series connection of human body infrared sensing switch device; The gauge tap K2 of human body infrared sensing switch device 11 and safety warning light 6, sound prompt device 7 are connected in series, and safety warning light 6 is connected in parallel with sound prompt device 7.
Shown in accompanying drawing 2, open the power switch K3 of autoalarm 4, its control circuit gets into duty.
Shown in accompanying drawing 3, the gauge tap K4 of the high-potting of closing power supply box 10 begins the test pressurization, and the wireless launcher 9 in the high-potting power supply box 10 begins to send working signal to autoalarm 4 simultaneously.Wireless receiving gauge tap device 5 in the autoalarm 4 receives working signal, and gauge tap K1 is closed, the 11 energising work of human body infrared sensing switch device, and the fence of reporting to the police automatically gets into alert status.
Shown in accompanying drawing 2, during near automatic warning fence, human body infrared sensing switch device 11 induces human infrared radiation as the people, and gauge tap K2 is closed, connects safety warning light 6, sound prompt device 7 operating powers, and sound prompt device 7 sends " to be had! Dangerous " voice alarm, safety warning light 6 flickers remind unrelated person that Keep off.
Shown in accompanying drawing 3; High-voltage test finishes; Draw back the gauge tap K4 of high-potting power supply box 10, the wireless launcher 9 in the high-potting power supply box 10 stops to send working signal, and the gauge tap K1 in the autoalarm 4 breaks off; Human body infrared sensing switch device 11 quits work, and the fence of reporting to the police automatically withdraws from alert status.
After high-tension testing apparatus fully discharges, recoverable fence.Shown in accompanying drawing 2, break off the power switch K3 of autoalarm 4 earlier, the autoalarm 4 that is inserted on the support bar 1 is taken off vanning from support bar 1.Regain fence again, draw support bar 1 leg in vanning.
Shown in accompanying drawing 3; Wireless launcher 9 is integrated in high-potting power supply box 10 inside, and when the experiment power supply K switch 4 of closing began the test pressurization, wireless launcher 9 was started working; Send working signal to autoalarm 4, autoalarm 4 gets into duty.When test pressurization end, when drawing back experiment power supply K switch 4, wireless launcher 9 quits work.
Shown in accompanying drawing 1, support bar 1 comprises cylindrical pole body, collapsible supporting leg, screening hurdle locator card 2 compositions.Its body of rod upper end can be plugged on autoalarm 4 bottom surface circular holes, and the locator card 2 on pole body top is used for fixing bar shaped safe fence band 3.Collapsible supporting leg is equipped with in pole body bottom, during use four supporting legs is opened the pole body is carried out stable support, when transporting and depositing supporting leg is drawn in.
Autoalarm by cylindrical outer casing, be arranged on battery in the shell, power switch K3, wireless receiving gauge tap device 5, safety warning light 6, human body infrared sensing switch device 11, sound prompt device 7 etc. and form.
Shown in accompanying drawing 3, behind the gauge tap K4 of the experiment power supply control cabinet that closes, wireless launcher 9 is started working in the case, sends working signal to autoalarm 4.Wireless receiving gauge tap device 5 in the autoalarm 4 receives working signal, conducting gauge tap K1, and human body infrared sensing switch device 11 gets into duty.
During near automatic warning fence, 11 actions of human body infrared sensing switch device make gauge tap K2 closed as the Field Force, conducting safety warning light 6, sound prompt device 7 working powers, and sound prompt device 7 sends " to be had! Dangerous " voice warning, safety warning light 6 flickers.The utility model is made up of safe fence band 3, support bar 1, autoalarm 4, high-potting power supply box 10.Four parts are separable, and support bar 1 collapsible folding and unfolding is so that storage and transportation.
Safe fence band 3 can freely select to use length according to on-the-spot needs.
Claims (1)
1. automatic alarm type safe fence; It is characterized in that it comprises support bar (1), is mounted on safe fence band (3) on the locator card (2) of support bar (1) and the autoalarm (4) that is arranged on support bar (1) top; Described autoalarm (4) by be connected power supply (8) in the power circuit, receive wireless launcher (9) signal wireless receiving gauge tap device (5) and with the human body infrared sensing switch device (11) of wireless receiving gauge tap device (5) parallel connection and safety warning light (6), sound prompt device (7); Said safety warning light (6), sound prompt device (7) and human body infrared sensing switch device (11) are connected in parallel; The gauge tap K1 of described wireless receiving gauge tap device (5) and human body infrared sensing switch device (11) series connection; The gauge tap K2 of human body infrared sensing switch device (11) and safety warning light (6), sound prompt device (7) are connected in series, and safety warning light (6) and sound prompt device (7) are connected in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220074576 CN202467322U (en) | 2012-03-02 | 2012-03-02 | Automatic alarm safety rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220074576 CN202467322U (en) | 2012-03-02 | 2012-03-02 | Automatic alarm safety rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202467322U true CN202467322U (en) | 2012-10-03 |
Family
ID=46915488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220074576 Expired - Fee Related CN202467322U (en) | 2012-03-02 | 2012-03-02 | Automatic alarm safety rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202467322U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103065432A (en) * | 2012-12-20 | 2013-04-24 | 中国南方电网有限责任公司调峰调频发电公司天生桥水力发电总厂 | High-voltage test alarm |
| CN105243773A (en) * | 2015-09-25 | 2016-01-13 | 国网山东省电力公司经济技术研究院 | Portable intelligent alarm fence and human proximity detection method |
| CN107481478A (en) * | 2017-09-14 | 2017-12-15 | 中国建筑第七工程局有限公司 | One kind faces side, hole automatic sensing phonetic warning system |
| CN108363327A (en) * | 2017-12-29 | 2018-08-03 | 南京点耐特信息科技有限公司 | A kind of long-distance monitorng device of power distribution cabinet |
-
2012
- 2012-03-02 CN CN 201220074576 patent/CN202467322U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103065432A (en) * | 2012-12-20 | 2013-04-24 | 中国南方电网有限责任公司调峰调频发电公司天生桥水力发电总厂 | High-voltage test alarm |
| CN103065432B (en) * | 2012-12-20 | 2014-12-10 | 中国南方电网有限责任公司调峰调频发电公司天生桥水力发电总厂 | High-voltage test alarm |
| CN105243773A (en) * | 2015-09-25 | 2016-01-13 | 国网山东省电力公司经济技术研究院 | Portable intelligent alarm fence and human proximity detection method |
| CN107481478A (en) * | 2017-09-14 | 2017-12-15 | 中国建筑第七工程局有限公司 | One kind faces side, hole automatic sensing phonetic warning system |
| CN108363327A (en) * | 2017-12-29 | 2018-08-03 | 南京点耐特信息科技有限公司 | A kind of long-distance monitorng device of power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: SHIJIAZHUANG POWER SUPPLY COMPANY Effective date: 20130412 Owner name: HEBEI ELECTRIC POWER CORPORATION SHIJIAZHUANG POWE Effective date: 20130412 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 050091 SHIJIAZHUANG, HEBEI PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130412 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Hebei Electric Power Corporation Patentee after: Shijiazhuang Power Supply Co.,Ltd. Address before: 050091 Shijiazhuang power supply company, No. 529 Zhonghua South Street, Hebei, Shijiazhuang Patentee before: Shijiazhuang Power Supply Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20180302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |