CN203733257U - Human body short-range voice reminding safeguard system - Google Patents
Human body short-range voice reminding safeguard system Download PDFInfo
- Publication number
- CN203733257U CN203733257U CN201320713505.3U CN201320713505U CN203733257U CN 203733257 U CN203733257 U CN 203733257U CN 201320713505 U CN201320713505 U CN 201320713505U CN 203733257 U CN203733257 U CN 203733257U
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- Prior art keywords
- human body
- alarm device
- body infrared
- microprocessor
- microprocessing unit
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- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000012544 monitoring process Methods 0.000 claims abstract description 10
- 238000001514 detection method Methods 0.000 claims abstract description 5
- 238000004891 communication Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000013459 approach Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a human body short-range voice reminding safeguard system, which belongs to the technical field of transformer station safety guarding technology. The system mainly solves the problem that transformer station devices usually use caution boards in the prior art and thus early warning effects are not very good. The system includes a monitoring host and a microprocessing unit including a data transmission device and a wireless reception device. The system is characterized in that human body infrared detectors and a voice alarm device are also included; the human body infrared detectors are equipped with wireless transmission modules installed within certain ranges of electrical devices of a transformer station; the voice alarm device is installed near the electrical devices; the human body infrared detectors transmit detection information to the wireless reception device in the microprocessing unit through the wireless transmission modules; the microprocessor sends an instruction to the voice alarm device via radio waves; and the data transmission device receives the instruction of the microprocessor and communicates with the monitoring host via radio waves.
Description
Technical field
The utility model belongs to substation safety guard technology field, is specifically related to human body proximity voice reminder safety-protection system.
Background technology
In transformer station, a lot of equipment belongs to high-risk equipment, needs that professional could approach, maintenance, debugging etc., and still may have once in a while layman enters transformer station, out of curiosity or do not know that the danger of equipment understands close contact equipment.Bring serious potential safety hazard.
Substation equipment is to paste warning sign mostly at present, can not reach very well early warning effect.
Summary of the invention
The purpose of this utility model, in order to solve the problem of prior art, provides human body proximity voice reminder safety-protection system.
The utility model is to solve the problems of the technologies described above the technical scheme of taking to be:
Human body proximity voice reminder safety-protection system, comprises monitoring host computer, microprocessing unit, and microprocessing unit comprises data transmission device and radio receiver, is characterized in: also comprise human body infrared detector, phonetic alarm device; Described human body infrared detector is provided with wireless transmitter module, and it is arranged in the periphery certain limit of Substation Electric Equipment; Described phonetic alarm device is arranged near Substation Electric Equipment; Human body infrared detector is sent to the radio receiver in microprocessing unit by wireless transmitter module by detection information, and microprocessor sends instruction by data line or radiowave to phonetic alarm device; Data transmission device receives the instruction of microprocessor, and carries out communication by radiowave and monitoring host computer.
The utility model compared with prior art, has following beneficial effect:
In the utility model, adopt human body infrared detector, substation safety coefficient is greatly improved, thereby can effectively prevent being not intended to swarm into and causing mishap of layman.
Brief description of the drawings
Figure is structural principle schematic diagram of the present utility model.
In figure: 1-microprocessor; 2-radio receiver; 3-human body infrared detector; 4-personnel; 5-electrical equipment; 6-phonetic alarm device; 7-data transmission device; 8-monitoring host computer; 9-microprocessing unit.
Embodiment
As shown in Figure 1, human body proximity voice reminder safety-protection system, comprises monitoring host computer 8, microprocessing unit 9, and microprocessing unit 9 comprises data transmission device 7 and radio receiver 2, is characterized in: also comprise human body infrared detector 3, phonetic alarm device 6; Described human body infrared detector 3 is provided with wireless transmitter module, and it is arranged in the periphery certain limit of Substation Electric Equipment 5; Described phonetic alarm device 6 is arranged near Substation Electric Equipment 5; Human body infrared detector 3 is sent to the radio receiver 2 in microprocessing unit 9 by wireless transmitter module by detection information, and microprocessor 1 sends instruction by radiowave to phonetic alarm device 6; Data transmission device 7 receives the instruction of microprocessor, and carries out communication by radiowave and monitoring host computer 8.
When this system is used, human body infrared detector 3 detection personnels 4 approach the distance of electrical equipment, when entering in the scope of setting, this distance will trigger a bars, and by signal by radio wave transmissions to radio receiver, and then transfer to again microprocessor, send alarm command by microprocessor again, this instruction transfers to phonetic alarm device 6 by wireless or wired electric wave, phonetic alarm device 6 is play the voice message setting according to information type, data in whole process all preserve, and data transmission device 7 sends data to monitoring host computer.
Claims (2)
1. human body proximity voice reminder safety-protection system, comprise monitoring host computer (8), microprocessing unit (9), microprocessing unit (9) comprises data transmission device (7) and radio receiver (2), it is characterized in that: also comprise human body infrared detector (3), phonetic alarm device (6); Described human body infrared detector (3) is provided with wireless transmitter module, and it is arranged in the periphery certain limit of Substation Electric Equipment (5); Described phonetic alarm device (6) is arranged near Substation Electric Equipment (5); Human body infrared detector (3) is sent to the radio receiver (2) in microprocessing unit (9) by wireless transmitter module by detection information, and microprocessor (1) sends instruction by radiowave to phonetic alarm device (6); Data transmission device (7) receives the instruction of microprocessor, and carries out communication by radiowave and monitoring host computer (8).
2. human body proximity voice reminder safety-protection system according to claim 1, is characterized in that: microprocessor (1) sends instruction by data line to phonetic alarm device (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320713505.3U CN203733257U (en) | 2013-11-12 | 2013-11-12 | Human body short-range voice reminding safeguard system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320713505.3U CN203733257U (en) | 2013-11-12 | 2013-11-12 | Human body short-range voice reminding safeguard system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203733257U true CN203733257U (en) | 2014-07-23 |
Family
ID=51203311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320713505.3U Expired - Fee Related CN203733257U (en) | 2013-11-12 | 2013-11-12 | Human body short-range voice reminding safeguard system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203733257U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103578224A (en) * | 2013-11-12 | 2014-02-12 | 国家电网公司 | Close-range voice prompt security and protection system for human body |
| CN106355804A (en) * | 2016-10-13 | 2017-01-25 | 国家电网公司 | Safety distance warning device of vehicle-mounted movable substation |
-
2013
- 2013-11-12 CN CN201320713505.3U patent/CN203733257U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103578224A (en) * | 2013-11-12 | 2014-02-12 | 国家电网公司 | Close-range voice prompt security and protection system for human body |
| CN106355804A (en) * | 2016-10-13 | 2017-01-25 | 国家电网公司 | Safety distance warning device of vehicle-mounted movable substation |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20181112 |