CN104916075A - SOS gas detection alarm device applied to restricted space - Google Patents
SOS gas detection alarm device applied to restricted space Download PDFInfo
- Publication number
- CN104916075A CN104916075A CN201510368102.3A CN201510368102A CN104916075A CN 104916075 A CN104916075 A CN 104916075A CN 201510368102 A CN201510368102 A CN 201510368102A CN 104916075 A CN104916075 A CN 104916075A
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- China
- Prior art keywords
- gas detection
- unit
- sos
- alarm device
- gas
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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
- G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
- G08B21/0438—Sensor means for detecting
- G08B21/0453—Sensor means for detecting worn on the body to detect health condition by physiological monitoring, e.g. electrocardiogram, temperature, breathing
-
- 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
- G08B21/14—Toxic gas alarms
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Toxicology (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Physiology (AREA)
- Pulmonology (AREA)
- Gerontology & Geriatric Medicine (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses an SOS gas detection alarm device applied to restricted space. The SOS gas detection alarm device comprises a gas detection control unit CPU, a sound alarm unit, a light alarm unit, a display unit, a wireless module, a gas detection unit, a power supply unit and a pulse sensing module. The SOS gas detection alarm device is characterized in that the gas detection control CPU is respectively connected with the sound alarm unit, the light alarm unit, the display unit, the wireless module, the gas detection unit, the power supply unit and the pulse sensing module. The beneficial effects of the SOS gas detection alarm device are that the SOS gas detection alarm device has advantages that human body pulse can be monitored by the SOS gas detection alarm device and an emergency alarm signal can be transmitted.
Description
Technical field
the present invention relates to a kind of SOS gas detection alarm device being applied to restricted clearance.
Background technology
All there is restricted clearance in fields such as oil, chemical industry, pharmacy, smeltings, keep the safety in production that the restricted clearance that defines in industry standard AQ3028-2008 " chemicals production unit restricted clearance job safety specification " is all kinds of towers of chemicals production unit according to the People's Republic of China (PRC) proposed by State Administration of Quality and Technical Supervision, still, groove, tank, burner hearth, drum, pipeline, container and basement, inspection shaft, pond, hole, sewer or other close, semiclosed place.And mostly existing of these restricted clearances is flammable, the hazardous gas such as poisonous, especially in the maintenance repair and maintenance process of restricted clearance, there is larger potential safety hazard, to also not having specially for gas detect and the instruction product of reporting to the police of restricted clearance in current industry, the restricted clearance monitoring of present stage adopts conventional hand-held gas detect product to carry out detecting and reporting to the police mostly, and this mode has significant limitation, there is certain operational hazards simultaneously, when scope of work is larger time, just need multiple gas detecting and alarming instrument to carry out gas safety detection, comparatively waste resource.And mostly operation field is all the intermittent gas-monitoring that carries out at times, once cause danger, also the personnel of hand-held gas detecting instrument are only had to know, and the nerve that some strong poison gas moment just can anaesthetize people is even lethal, other operating personnels at restricted clearance just cannot understand in the very first time generation endangered like this, easily cause serious casualties situation to occur.
In sum, provide a kind of specially for present stage restricted clearance gas detection technology just seem most important.
Summary of the invention
The invention provides a kind of SOS gas detecting and alarming instrument being applied to restricted clearance, the present invention is a kind of wearable device, is worn in the wrist of testing staff, has the function detecting heart rate, when heart rate is lower than normal level, sends SOS distress signal.Adopt wireless communication mode, as personnel because accident, such as gassing shock, heart rate rapid drawdown, be worn on other wireless gas detect that the gas detecting and alarming instrument with SOS emergency function on hand will connect towards periphery or panalarm sends SOS distress signal, the instruction of specific sound and light alarm occurs simultaneously.
the invention provides that one has can monitoring human pulse, sends a kind of SOS gas detection alarm device being applied to restricted clearance of the advantages such as emergency alerting signal.
in order to solve the problems of the technologies described above, the invention provides a kind of SOS gas detection alarm device being applied to restricted clearance, comprise gas detect control module CPU, acoustic alarm unit, light alarm unit, display unit, wireless module, gas detection cell, power supply unit, pulse sensing module, it is characterized in that described gas detect control CPU connects acoustic alarm unit, light alarm unit, display unit, wireless module, gas detection cell, power supply unit, pulse sensing module respectively.
principle of work of the present invention: gas detection cell structural representation of the present invention, power supply unit adopts lithium battery power supply, for gas detection cell is powered, elevator detecting unit itself has sound and light of alarm, three grades of sound and light alarm instructions are provided, display unit adopts OLED liquid crystal screen, the information such as display alarm rank, current time, gaseous species.Wireless communication module has radio transmission-receiving function, and gas detection cell is made up of gas sensor and detection single channel.
the present invention can connect human arm by pulse sensing module, human body beat pulse, and test HR Heart Rate, will send alerting signal when exceeding normal range, reminds surrounding work personnel and control center, prevents casualties.
the invention has the beneficial effects as follows: the present invention can monitoring human pulse, send the advantages such as emergency alerting signal.
Accompanying drawing explanation
fig. 1 is apparatus of the present invention structural representation.
in accompanying drawing: 1: gas detect control module CPU; 2: gas detection cell; 3: acoustic alarm unit; 4: light alarm unit; 5: wireless module; 6: power supply unit; 7: display unit, 8-pulse sensing modules.
Embodiment
embodiment 1:
a kind of SOS gas detection alarm device being applied to restricted clearance, comprise gas detect control module CPU, acoustic alarm unit, light alarm unit, display unit, wireless module, gas detection cell, power supply unit, pulse sensing module, it is characterized in that described gas detect control CPU connects acoustic alarm unit, light alarm unit, display unit, wireless module, gas detection cell, power supply unit, pulse sensing module respectively.
embodiment 2
The present invention can connect human arm by pulse sensing module, human body beat pulse, and test HR Heart Rate, will send alerting signal when exceeding normal range, reminds surrounding work personnel and control center, prevents casualties.
Claims (1)
1. one kind is applied to the SOS gas detection alarm device of restricted clearance, comprise gas detect control module CPU, acoustic alarm unit, light alarm unit, display unit, wireless module, gas detection cell, power supply unit, pulse sensing module, it is characterized in that described gas detect control CPU connects acoustic alarm unit, light alarm unit, display unit, wireless module, gas detection cell, power supply unit, pulse sensing module respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510368102.3A CN104916075A (en) | 2015-06-29 | 2015-06-29 | SOS gas detection alarm device applied to restricted space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510368102.3A CN104916075A (en) | 2015-06-29 | 2015-06-29 | SOS gas detection alarm device applied to restricted space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104916075A true CN104916075A (en) | 2015-09-16 |
Family
ID=54085108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510368102.3A Pending CN104916075A (en) | 2015-06-29 | 2015-06-29 | SOS gas detection alarm device applied to restricted space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104916075A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106551689A (en) * | 2015-09-29 | 2017-04-05 | 哈尔滨东方报警设备开发有限公司 | A kind of Portable alarm with monitor heart rate function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102488502A (en) * | 2011-12-23 | 2012-06-13 | 扬州万方电子技术有限责任公司 | Intelligent monitoring system for post-disaster advance rescue and control method thereof |
| CN202694523U (en) * | 2012-08-07 | 2013-01-23 | 哈尔滨东方报警设备开发有限公司 | Wireless portable gas detection alarming instrument |
| CN202694524U (en) * | 2012-08-07 | 2013-01-23 | 哈尔滨东方报警设备开发有限公司 | Transmitting terminal for wireless gas detection alarm |
| CN103593950A (en) * | 2013-11-29 | 2014-02-19 | 哈尔滨东方报警设备开发有限公司 | Movable regional gas detecting and alarm device |
| KR20150010073A (en) * | 2013-07-18 | 2015-01-28 | 주식회사 상상 | Device for detecting and warning toxic gas |
| CN204759696U (en) * | 2015-06-29 | 2015-11-11 | 哈尔滨东方报警设备开发有限公司 | Be applied to restricted space's gaseous detection alarm device of SOS |
-
2015
- 2015-06-29 CN CN201510368102.3A patent/CN104916075A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102488502A (en) * | 2011-12-23 | 2012-06-13 | 扬州万方电子技术有限责任公司 | Intelligent monitoring system for post-disaster advance rescue and control method thereof |
| CN202694523U (en) * | 2012-08-07 | 2013-01-23 | 哈尔滨东方报警设备开发有限公司 | Wireless portable gas detection alarming instrument |
| CN202694524U (en) * | 2012-08-07 | 2013-01-23 | 哈尔滨东方报警设备开发有限公司 | Transmitting terminal for wireless gas detection alarm |
| KR20150010073A (en) * | 2013-07-18 | 2015-01-28 | 주식회사 상상 | Device for detecting and warning toxic gas |
| CN103593950A (en) * | 2013-11-29 | 2014-02-19 | 哈尔滨东方报警设备开发有限公司 | Movable regional gas detecting and alarm device |
| CN204759696U (en) * | 2015-06-29 | 2015-11-11 | 哈尔滨东方报警设备开发有限公司 | Be applied to restricted space's gaseous detection alarm device of SOS |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106551689A (en) * | 2015-09-29 | 2017-04-05 | 哈尔滨东方报警设备开发有限公司 | A kind of Portable alarm with monitor heart rate function |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150916 |