CN103321673A - Emergency device - Google Patents
Emergency device Download PDFInfo
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- CN103321673A CN103321673A CN2013102840803A CN201310284080A CN103321673A CN 103321673 A CN103321673 A CN 103321673A CN 2013102840803 A CN2013102840803 A CN 2013102840803A CN 201310284080 A CN201310284080 A CN 201310284080A CN 103321673 A CN103321673 A CN 103321673A
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- oxygen
- controller
- concentration detector
- oxygen concentration
- electromagnetic valve
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Abstract
The invention discloses an emergency device which comprises a controller, an emergency power supply, an oxygen bottle, an electromagnetic valve and an oxygen concentration detector. The electromagnetic valve is arranged on the oxygen bottle and controls opening and closing of the oxygen bottle; the oxygen concentration detector and the controller are respectively electrically communicated with the emergency power supply; the oxygen concentration detector is electrically connected with the controller. When the oxygen concentration detector detects that the concentration of oxygen in trapped space is lower than a rated value, the controller controls the electromagnetic valve to open the oxygen bottle, so that oxygen can be supplemented to trapped workers in the trapped space. According to the scheme, the emergency device has the advantages that the extra oxygen can be supplemented to the trapped workers, so that rescue time is prolonged, and casualties due to collapse can be greatly reduced; the emergency device is further provided with an illuminating lamp, and illumination can be provided for the trapped workers.
Description
Technical field
The present invention relates to a kind of can in case of emergency use to by the besieging personnel with extra oxygen to sustain life, reserve the emergency set of more time to rescue.
Background technology
In recent years, the security incident that Tunnel Landslide causes takes place frequently, and staff's heavy casualties occur.Tunnel Landslide is obstructed because of the air-flow that causes the space of besieging the staff after the landslide, and most of staff is owing to having difficulty in breathing, suffocating and die.Even rescue during some Tunnel Landslide in time, and emergency measures is appropriate, but because the workload of rescuing is too large, how long need the time to digging through at last landslide, the staff who is much besieged is just dead before digging through landslide, for this reason, a kind of emergency set of urgent exploitation, can allow the staff who is besieged obtain extra oxygen replenishment, rescue the more time to give, also can greatly reduce the casualties that causes because of landslide.
Summary of the invention
The object of the invention is to for the problem that exists in the background technology, provide a kind of and can in case of emergency use to quilt besieging personnel with extra oxygen to sustain life, reserve the emergency set of more time to rescue.
For achieving the above object, the scheme that the present invention adopts is: a kind of emergency set comprises controller, emergency power supply, oxygen cylinder, electromagnetic valve, oxygen concentration detector; Described electromagnetic valve is arranged on the oxygen cylinder, the switch of control oxygen cylinder; Described oxygen concentration detector, controller respectively with the emergency power supply electric connection; Described oxygen concentration detector is electrically connected with controller; When oxygen concentration detector detected the oxygen concentration of being besieged in the space and is lower than rated value, controller control electromagnetic valve was opened oxygen cylinder, give besieged in the space by besieging staff supplemental oxygen.
Preferably, be provided with suction nozzle on the described oxygen cylinder, described suction nozzle is used for to being besieged staff's oxygen uptake.
Preferably, described emergency set also comprises illuminating lamp; Described illuminating lamp links to each other with the emergency power supply electricity; Described controller can be controlled lighting of illuminating lamp or extinguish.
Because the utilization of technique scheme, the present invention compared with prior art has following advantages:
Electromagnetic valve is arranged on the oxygen cylinder described in the emergency set of the present invention, the switch of control oxygen cylinder; Described oxygen concentration detector, controller respectively with the emergency power supply electric connection; Described oxygen concentration detector is electrically connected with controller; When oxygen concentration detector detected the oxygen concentration of being besieged in the space and is lower than rated value, controller control electromagnetic valve was opened oxygen cylinder, give besieged in the space by besieging staff supplemental oxygen; The present invention program can allow the staff who is besieged obtain extra oxygen replenishment, rescues the more time to give, and also can greatly reduce the casualties that causes because of landslide; Simultaneously, also be provided with illuminating lamp among the present invention program, can provide illumination for being besieged the staff.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Accompanying drawing 1 is the schematic diagram of emergency set of the present invention;
The specific embodiment
Of the present invention a kind of emergency set as shown in Figure 1 comprises controller, emergency power supply, oxygen cylinder, electromagnetic valve, oxygen concentration detector, illuminating lamp; Described electromagnetic valve is arranged on the oxygen cylinder, the switch of control oxygen cylinder; Described oxygen concentration detector, controller respectively with the emergency power supply electric connection; Described oxygen concentration detector is electrically connected with controller; When oxygen concentration detector detected the oxygen concentration of being besieged in the space and is lower than rated value, controller control electromagnetic valve was opened oxygen cylinder, give besieged in the space by besieging staff supplemental oxygen; Be provided with suction nozzle on the described oxygen cylinder, described suction nozzle is used for to being besieged staff's oxygen uptake; Described illuminating lamp links to each other with the emergency power supply electricity; Described controller can be controlled lighting of illuminating lamp or extinguish.
Because the utilization of technique scheme, the present invention compared with prior art has following advantages:
Electromagnetic valve is arranged on the oxygen cylinder described in the emergency set of the present invention, the switch of control oxygen cylinder; Described oxygen concentration detector, controller respectively with the emergency power supply electric connection; Described oxygen concentration detector is electrically connected with controller; When oxygen concentration detector detected the oxygen concentration of being besieged in the space and is lower than rated value, controller control electromagnetic valve was opened oxygen cylinder, give besieged in the space by besieging staff supplemental oxygen; The present invention program can allow the staff who is besieged obtain extra oxygen replenishment, rescues the more time to give, and also can greatly reduce the casualties that causes because of landslide; Simultaneously, also be provided with illuminating lamp among the present invention program, can provide illumination for being besieged the staff.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage that is familiar with technique can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. an emergency set is characterized in that: comprise controller, emergency power supply, oxygen cylinder, electromagnetic valve, oxygen concentration detector; Described electromagnetic valve is arranged on the oxygen cylinder, the switch of control oxygen cylinder; Described oxygen concentration detector, controller respectively with the emergency power supply electric connection; Described oxygen concentration detector is electrically connected with controller; When oxygen concentration detector detected the oxygen concentration of being besieged in the space and is lower than rated value, controller control electromagnetic valve was opened oxygen cylinder, give besieged in the space by besieging staff supplemental oxygen.
2. emergency set according to claim 1 is characterized in that: be provided with suction nozzle on the described oxygen cylinder, described suction nozzle is used for to being besieged staff's oxygen uptake.
3. emergency set according to claim 1 and 2 is characterized in that: also comprise illuminating lamp; Described illuminating lamp links to each other with the emergency power supply electricity; Described controller can be controlled lighting of illuminating lamp or extinguish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102840803A CN103321673A (en) | 2013-07-08 | 2013-07-08 | Emergency device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102840803A CN103321673A (en) | 2013-07-08 | 2013-07-08 | Emergency device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103321673A true CN103321673A (en) | 2013-09-25 |
Family
ID=49190690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102840803A Pending CN103321673A (en) | 2013-07-08 | 2013-07-08 | Emergency device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103321673A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709655A (en) * | 2009-12-14 | 2010-05-19 | 荆州思创科技开发有限公司 | Dustproof semi-mask type individual escaping device for gas explosion under coal mine |
| CN101709654A (en) * | 2009-12-14 | 2010-05-19 | 武汉思创职安科技有限公司 | Safety helmet type individual escaping device for gas explosion under coal mine |
| CN102296983A (en) * | 2011-05-10 | 2011-12-28 | 中安金力（北京）安全生产技术研究院 | Monitoring control system for mobile rescue capsule or fixed refuge chamber |
| CN202152689U (en) * | 2011-07-14 | 2012-02-29 | 山东国泰科技有限公司 | Oxygen supply self-control device for mine refuge chamber or refuge compartment based on PID adjustment |
| CN202165116U (en) * | 2011-07-14 | 2012-03-14 | 山东国泰科技有限公司 | Refuge chamber based on proportion integration differentiation (PID) integrated control or life-saving capsule comprehensive life-support device based on PID integrated control |
| CN202402070U (en) * | 2012-01-14 | 2012-08-29 | 邹城市兖煤赛福安全仪器有限公司 | Oxygen supply automatic control device for refuge chamber |
| CN102838006A (en) * | 2011-06-24 | 2012-12-26 | 苏州唯亚管理咨询有限公司 | Elevator emergency system |
| CN103058033A (en) * | 2011-10-18 | 2013-04-24 | 朱建华 | Elevator emergency device |
-
2013
- 2013-07-08 CN CN2013102840803A patent/CN103321673A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709655A (en) * | 2009-12-14 | 2010-05-19 | 荆州思创科技开发有限公司 | Dustproof semi-mask type individual escaping device for gas explosion under coal mine |
| CN101709654A (en) * | 2009-12-14 | 2010-05-19 | 武汉思创职安科技有限公司 | Safety helmet type individual escaping device for gas explosion under coal mine |
| CN102296983A (en) * | 2011-05-10 | 2011-12-28 | 中安金力（北京）安全生产技术研究院 | Monitoring control system for mobile rescue capsule or fixed refuge chamber |
| CN102838006A (en) * | 2011-06-24 | 2012-12-26 | 苏州唯亚管理咨询有限公司 | Elevator emergency system |
| CN202152689U (en) * | 2011-07-14 | 2012-02-29 | 山东国泰科技有限公司 | Oxygen supply self-control device for mine refuge chamber or refuge compartment based on PID adjustment |
| CN202165116U (en) * | 2011-07-14 | 2012-03-14 | 山东国泰科技有限公司 | Refuge chamber based on proportion integration differentiation (PID) integrated control or life-saving capsule comprehensive life-support device based on PID integrated control |
| CN103058033A (en) * | 2011-10-18 | 2013-04-24 | 朱建华 | Elevator emergency device |
| CN202402070U (en) * | 2012-01-14 | 2012-08-29 | 邹城市兖煤赛福安全仪器有限公司 | Oxygen supply automatic control device for refuge chamber |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130925 |