CN106205063A - A kind of portable gas detection alarm device of multifunction wireless - Google Patents
A kind of portable gas detection alarm device of multifunction wireless Download PDFInfo
- Publication number
- CN106205063A CN106205063A CN201610733139.6A CN201610733139A CN106205063A CN 106205063 A CN106205063 A CN 106205063A CN 201610733139 A CN201610733139 A CN 201610733139A CN 106205063 A CN106205063 A CN 106205063A
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- CN
- China
- Prior art keywords
- unit
- portable gas
- alarm device
- gas detection
- detection alarm
- Prior art date
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a kind of portable gas detection alarm device of multifunction wireless, control CPU including central authorities, described central authorities control CPU and connect power supply unit, image unit respectively, voice module, wireless communication module, light alarm unit, display unit, communication unit, detector unit；Described image unit includes image pickup processing unit MCU, memory element and photographic head；Described image pickup processing unit MCU connects central authorities respectively and controls CPU, memory element and photographic head.Portable gas-detecting device is organically combined by the present invention with shooting, records shooting information, contributes to the playback of Site Detection, find the Stall of everybody site inspection, it is also possible to the first-hand foundation of the investigation after occurring as accident while detection.And the real-time monitoring that get angry scene, maintenance and repair work etc. are on-the-spot, meet the policy requirements of up-to-date national Work Safety Supervision Bureau.Warning message wireless transmission function, has been effectively ensured the timely transmission of warning message, it is to avoid secondary disaster occurs.
Description
Technical field
The present invention relates to a kind of portable gas detection alarm device of multifunction wireless.
Technical background
In recent years, owing to the explosion accident of the dangerous materials such as poisonous, harmful is on the rise, the Tianjin Binhai of such as 2015 is new
District's explosion accident, in Dalian, oil recurs 8 dangerous materials explosion accidents etc., and the great person all caused and property damage
Lose.More serious challenge is proposed to the security protection in the fields such as oil, chemical industry, smelting, accumulating.Country settle down general bureau advocating under
Each enterprise new mechanism, buys new equipment, tries hard to keep and danger is strangled among rudiment.But at industrial circles such as existing petrochemical industry
Although increase the detection dangerous for naked light, toxic gas etc. and linkage, but the most aobvious for increasingly severe secure environment
Not enough.Existing technical conditions, only for the preliminary early warning of danger, are often required for personnel two occurrence injury is reported to the police when
Secondary on-the-spot confirmation, not only the place of extending also increases personnel the prominent time simultaneously.The most as easy as rolling off a log after harm occurs because not
Solve site environment and cause the secondary injury of rescue personnel.And the injury of most of secondary rescue often higher than once endangers.
In sum, if providing one can realize on-the-spot daily gas detecting and video monitoring, emphasis potential hazard
Region emphasis supervision and becoming after harm occurs is understood the video-unit of site environment easily and is seemed even more important.And this
Invention for solving problem above, eliminates safe hidden trouble to greatest extent and proposes just.
Summary of the invention
The present invention proposes for above deficiency just.
A kind of portable gas detection alarm device of multifunction wireless, controls CPU including central authorities, it is characterised in that: in described
Centre controls CPU and connects power supply unit respectively, image unit, voice module, wireless communication module, light alarm unit, display unit,
Communication unit, detector unit；Described image unit includes image pickup processing unit MCU, memory element and photographic head；At described shooting
Reason unit MCU connects central authorities respectively and controls CPU, memory element and photographic head.
Described voice module connects driving module, drives module to connect loudspeaker.
Described detector unit uses gas sensor.
It is single-chip microcomputer that described central authorities control CPU to use.
Described voice module supports 45 kinds of sound and voice.
Described smooth alarm unit uses LED.
Said supply unit uses lithium battery.
Described wireless communication module uses the radio wave of 433MHz.
Central control unit is by controlling the power supply of image unit, thus reaches to control the opening and closing of image unit.
Communication unit is man-machine dialogue interface, can carry out communication by data wire and computer, arrange parameter, programming journey
Sequence.
Detector unit uses gas sensor, for the concentration information of detected gas.
Classifying alarm, and set but kind alert levels, every kind of corresponding corresponding voice of alert levels and the flashing mode of light,
And then distinguish different alert levels, there is the advantages such as clear and intuitive.
Wireless communication module uses the radio wave of 433MHz, has the advantages such as stability strong anti-interference.
Beneficial effects of the present invention is organically to be combined with shooting by portable gas-detecting device, in detection exactly
While record shooting information, contribute to the playback of Site Detection, find the Stall of everybody site inspection, it is also possible to as accident
The first-hand foundation of the investigation after generation.And the real-time monitoring that get angry scene, maintenance and repair work etc. are on-the-spot, meet up-to-date state
The policy requirements of Work Safety Supervision Bureau of family.Warning message wireless transmission function, has been effectively ensured the timely transmission of warning message, it is to avoid secondary
Disaster occurs.
Accompanying drawing explanation
Accompanying drawing 1 is agent structure connection diagram in the present invention.
Accompanying drawing 2 is image unit structural representation of the present invention.
Detailed description of the invention
Embodiment 1
A kind of portable gas detection alarm device of multifunction wireless, controls CPU including central authorities, it is characterised in that: the control of described central authorities
CPU processed connects power supply unit, image unit, voice module, wireless communication module, light alarm unit, display unit, communication respectively
Unit, detector unit；Described image unit includes image pickup processing unit MCU, memory element and photographic head；Described shooting processes single
Unit MCU connects central authorities respectively and controls CPU, memory element and photographic head.
Embodiment 2
Described voice module connects driving module, drives module to connect loudspeaker.
Embodiment 3
Described detector unit uses gas sensor.
Embodiment 4
It is single-chip microcomputer that described central authorities control CPU to use.
Embodiment 5
Described voice module supports 45 kinds of sound and voice.
Embodiment 6
Described smooth alarm unit uses LED.
Embodiment 7
Said supply unit uses lithium battery.
Embodiment 8
Described wireless communication module uses the radio wave of 433MHz.
Claims (8)
1. the portable gas detection alarm device of multifunction wireless, controls CPU including central authorities, it is characterised in that: described central authorities
Control CPU and connect power supply unit, image unit, voice module, wireless communication module, light alarm unit, display unit respectively, lead to
News unit, detector unit；Described image unit includes image pickup processing unit MCU, memory element and photographic head；Described shooting processes
Unit MCU connects central authorities respectively and controls CPU, memory element and photographic head.
A kind of portable gas detection alarm device of multifunction wireless the most according to claim 1, it is characterised in that: institute's predicate
Sound module connects driving module, drives module to connect loudspeaker.
A kind of portable gas detection alarm device of multifunction wireless the most according to claim 1, it is characterised in that: described inspection
Survey unit and use gas sensor.
A kind of portable gas detection alarm device of multifunction wireless the most according to claim 1, it is characterised in that: in described
It is single-chip microcomputer that centre control CPU to use.
A kind of portable gas detection alarm device of multifunction wireless the most according to claim 1, it is characterised in that: institute's predicate
Sound module supports 45 kinds of sound and voice.
A kind of portable gas detection alarm device of multifunction wireless the most according to claim 1, it is characterised in that: described light
Alarm unit uses LED.
A kind of portable gas detection alarm device of multifunction wireless the most according to claim 1, it is characterised in that: described confession
Electric unit uses lithium battery.
A kind of portable gas detection alarm device of multifunction wireless the most according to claim 1, it is characterised in that: described nothing
Line communication module uses the radio wave of 433MHz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610733139.6A CN106205063A (en) | 2016-08-27 | 2016-08-27 | A kind of portable gas detection alarm device of multifunction wireless |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610733139.6A CN106205063A (en) | 2016-08-27 | 2016-08-27 | A kind of portable gas detection alarm device of multifunction wireless |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106205063A true CN106205063A (en) | 2016-12-07 |
Family
ID=57525822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610733139.6A Pending CN106205063A (en) | 2016-08-27 | 2016-08-27 | A kind of portable gas detection alarm device of multifunction wireless |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106205063A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107770501A (en) * | 2017-11-20 | 2018-03-06 | 哈尔滨东方报警设备开发有限公司 | A kind of video monitoring gas applied to restricted clearance detects prior-warning device |
| CN107991437A (en) * | 2017-11-23 | 2018-05-04 | 中钢集团马鞍山矿山研究院有限公司 | Suitable for the detection of limited-space environment gas and the device to communicate |
-
2016
- 2016-08-27 CN CN201610733139.6A patent/CN106205063A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107770501A (en) * | 2017-11-20 | 2018-03-06 | 哈尔滨东方报警设备开发有限公司 | A kind of video monitoring gas applied to restricted clearance detects prior-warning device |
| CN107991437A (en) * | 2017-11-23 | 2018-05-04 | 中钢集团马鞍山矿山研究院有限公司 | Suitable for the detection of limited-space environment gas and the device to communicate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |