CN103751925B - A kind of Environmental safety supervision and emergency treatment plant - Google Patents
A kind of Environmental safety supervision and emergency treatment plant Download PDFInfo
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- CN103751925B CN103751925B CN201410060026.5A CN201410060026A CN103751925B CN 103751925 B CN103751925 B CN 103751925B CN 201410060026 A CN201410060026 A CN 201410060026A CN 103751925 B CN103751925 B CN 103751925B
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- emergent management
- spring
- drive rod
- control valve
- trigger switch
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Abstract
The invention discloses a kind of Environmental safety supervision and emergency treatment plant, comprise monitoring part and emergent management part, monitoring part is made up of carbon monoxide, carbon dioxide sensor, the change in concentration of carbon monoxide in surrounding environment, carbon dioxide can be detected; Emergent management part comprises shell body, oxygen generation thing, control valve, trigger switch, oxygen discharge pipe.This device can carry out monitoring to surrounding environment and can carry out emergent management in time, particularly to the safety monitoring process of the elderly's living environment and to emergent management during fire, effectively can ensure that the elderly's living environment safety, high degree reduce fire casualties.
Description
Technical field
The present invention relates to and a kind ofly can monitor safely surrounding environment and carry out the device of emergent management, particularly relate to a kind of generation that can control oxygen according to the change of the carbon monoxide in surrounding environment, gas concentration lwevel, thus ensure local air Environmental security device.Belong to safety and technical field of fire control.
Background technology
In order to tackle the challenge of aging population, country has formulated a series of relevant laws and regulations and policy, and the aged industry of develop actively, strengthen the endowment service function of the whole society, new the elderly's service technology pattern is primarily grasp physical condition information and the environmental information of user in time, the health condition of the elderlys is monitored from individual condition and living environment two aspects, accomplish physical risk state and the environmental hazard index of screening the elderly in time, thus provide applicable service for the elderly, and give treatment in time when accident or emergency occur, ensure the life security of the elderly.At present, there is the product of many monitoring life of elderly person environment in market: as the monitoring of the pernicious gas such as carbon monoxide, carbon dioxide, but after monitoring pernicious gas, other staff are also needed to process, there is no the device that can carry out urgent process automatically in time, can not alleviate or eliminate the hazard index of life of elderly person environment in time.
In addition, in various disaster, fire is the most often, one of the major casualty threatening public security and social development the most at large, direct life threatening; Life threatening mainly due to after catching fire, causes the carbon monoxide of surrounding environment, gas concentration lwevel sharply increases, and the crowd at scene is owing to lacking the device that can carry out safety monitoring emergent management in time, causes anoxia asphyxia and dies.
Summary of the invention
The present invention is intended to solve the problem, ensure that the safety of life of elderly person environment is to carry out emergent management, and also can produce oxygen when catching fire and carry out emergent management, propose a kind of Environmental safety supervision and emergency treatment plant, this device can pernicious gas in surrounding being monitored as the concentration of carbon monoxide, carbon dioxide, and carry out the emergent management such as oxygen generation in time, the safety of life of elderly person environment can be ensured, reduce the casualties after catching fire.
The technical solution adopted in the present invention is:
A kind of Environmental safety supervision and emergency treatment plant, for the safety monitoring process of the elderly's living environment and to emergent management during fire.
Environmental safety supervision and emergency treatment plant comprise monitoring part and emergent management part, wherein monitoring part is made up of carbon monoxide, carbon dioxide sensor, emergent management part comprises shell body, oxygen generation thing, control valve, trigger switch, oxygen discharge pipe etc., monitoring partial fixing on the shell body of emergent management part, and is connected by the trigger switch of control line with emergent management part;
The shell body of the emergent management part of Environmental safety supervision and emergency treatment plant is provided with shell and central dividing plate, shell body is divided into two airtight upper cavities and lower chamber by central dividing plate, oxygen generation thing is placed in upper cavity and lower chamber respectively, control valve is arranged on central dividing plate, trigger switch is fixed on the valve body of control valve by its solenoid fixed cover, and oxygen discharge pipe is communicated with the lower chamber of shell body.
And the control valve of emergent management part comprises valve body, spool, upper spring, lower spring, steel ball; Wherein spool is arranged in valve body, and upper spring is pressed in the upper surface of spool, and border, valve body upper end is provided with aperture, valve body lower end is provided with horizontal aperture and vertical aperture, lower spring and steel ball are arranged in vertical aperture, and lower spring upper end and valve body are connected, and lower end and steel ball are connected.
And, the trigger switch of emergent management part comprises solenoid fixed cover, drive rod, armature, spring, handle, drive rod support member etc., wherein armature is fixed on drive rod, drive rod is inserted in the interstitial hole of fixed cover, its one end is inserted in the supported hole of spring and drive rod support member, other end connecting handle, and spring fitting is in the groove of drive rod support member, drive rod support member and control valve comprise valve body and are connected, and solenoid fixed cover is built-in with solenoid.
And, the lower surface of the spool of emergent management part control valve arranges a wedge face, and the drive rod of trigger switch also arranges a wedge face, by two wedge faces, under the acting in conjunction of the upper spring of control valve, the spring of trigger switch, the spool of control valve and the drive rod of trigger switch fit tightly.
Compared with prior art, advantage of the present invention and good effect are:
1, monitoring harmful gases is combined with emergency treatment plant, automatically can carry out the emergent management such as oxygen generation in time, ensure that the safety of life of elderly person environment.
2, to catch fire the generation of the injures and deaths of suffocating due to anoxic in place by effective countermeasure, also can be used for the emergent management of other anoxic occasion.
3, compact conformation, light and handy, is convenient to deposit and carry.
4, safety, environmental protection, do not produce harmful substance.
Accompanying drawing explanation
Fig. 1 is general structure schematic diagram of the present invention;
Fig. 2 is the structural representation of emergent management part control valve in the present invention;
Fig. 3 is the structural representation of emergent management part trigger switch in the present invention;
Fig. 4 is the schematic diagram of control valve closed condition in use procedure of the present invention;
Fig. 5 is the schematic diagram of control valve open mode in use procedure of the present invention.
Detailed description of the invention
Embodiments of the invention are introduced further below in conjunction with accompanying drawing:
As shown in Figure 1, Environmental safety supervision and emergency treatment plant comprise monitoring part 100 and emergent management part 200, wherein monitoring part is made up of carbon monoxide, carbon dioxide sensor 110, emergent management part comprises shell body 210, oxygen generation thing 221 and 222, control valve 230, trigger switch 240, oxygen discharge pipe 250 etc., monitoring part 100 is fixed on the shell body 210 of emergent management part 200, and is connected with the trigger switch 230 of emergent management part 200 by control line 120.
The shell body 210 of the emergent management part 200 of Environmental safety supervision and emergency treatment plant is provided with shell 211 and central dividing plate 212, shell body 210 is divided into two airtight upper cavities 213 and lower chamber 214 by central dividing plate 212, oxygen generation thing is made up of two groups/two kinds materials 221 and 222, be placed in upper cavity 213 and lower chamber 214 respectively, control valve 230 is arranged on central dividing plate 212, trigger switch 240 is fixed on the valve body 231 of control valve 230 by its solenoid fixed cover 241, one end of oxygen discharge pipe 250 is communicated with the lower chamber 214 of shell body 210.
As shown in Figure 2, the control valve 230 of emergent management part 200 comprises valve body 231, spool 232, upper spring 233, lower spring 234, steel ball 235; Wherein spool 232 is arranged in valve body 231, upper spring 233 is pressed in the upper surface of spool 232, border, valve body upper end is provided with aperture 231a, valve body lower end is provided with horizontal aperture 231b, vertical aperture 231c and vertical aperture 231d, lower spring 234 is arranged in vertical aperture 231c, lower spring 234 upper end and valve body 231 are connected, and lower end and steel ball 235 are connected.
As shown in Figure 3, the trigger switch 240 of emergent management part 200 comprises solenoid fixed cover 241, drive rod 242, armature 243, spring 244, handle 245, drive rod support member 246 etc., wherein armature 243 is fixed on drive rod 242, drive rod 242 is inserted in the interstitial hole 241a of fixed cover 241, its one end is inserted in the hole of spring 244 and drive rod support member 246, other end connecting handle 245, spring 244 is arranged in the groove of drive rod support member 246, drive rod support member 246 and control valve 230 are connected by valve body 231, solenoid fixed cover 241 is built-in with solenoid (not shown).
As shown in Figure 1, Figure 2 and Figure 3, the lower surface of the spool 232 of control valve 230 arranges a wedge face 232c, the drive rod 242 of trigger switch 240 also arranges a wedge face 242a, by two wedge face 232c and 242a, under the acting in conjunction of upper spring 233, spring 244, the spool 232 of control valve 230 and the drive rod 242 of trigger switch 240 fit tightly, by the transverse movement of the drive rod 242 of trigger switch 240, realize moving up and down of the spool 232 of control valve 230, thus realize the opening and closing of control valve 230.
Embodiment one:
As shown in Figure 4, Figure 5, Environmental safety supervision of the present invention and emergency treatment plant are positioned in life of elderly person environment, this device is carried in the elderly or be positioned in the contiguous region of the elderly with it.According to carbon monoxide, the threshold value P1 that carbon dioxide sensor 110 is arranged, when the pernicious gas carbon monoxide in life of elderly person environment and/or carbon dioxide be increased to concentration be greater than P1 time, connected by the solenoid on the trigger switch 240 of control line 120 trigger emergency processing section 200, under the effect of solenoid, armature 243 drives drive rod 242 to move to spring 244 side in solenoid fixed cover 241, now under the effect of upper spring 233 and spring 244, spool 232 moves down, the inner peripheral surface 231e of its side face 232a and valve body 231 forms gap 236, control valve 230 is opened (shown in Fig. 5 state), now, the oxygen generation thing 221 be positioned in upper cavity 213 is liquid state, it is by the aperture 231a of border, valve body 231 upper end, gap 236, the aperture 231b of valve body 231 lower end, 231c, 231d enters in lower chamber 214, react with the oxygen generation thing 222 be positioned in lower chamber 214, discharge oxygen, the oxygen discharged enters the elderly's surrounding environment by oxygen discharge pipe 250.When oxygen reaction thing 221 and 222 is reacted to a certain degree, gas pressure in lower chamber 214 increases, it acts on the lower surface 232b of spool 232, in upper spring 233 and lower chamber 214 gas effect under, spool 232 moves up, and the inner peripheral surface 231e of its side face 232a and valve body 231 overlaps to the gap 236 formed and is gradually reduced to disappearance, and control valve 230 is closed (shown in Fig. 4 state), oxygen generation thing 221 in upper cavity 213 no longer enters lower chamber 214, and reaction stops.Meanwhile, lower spring 234 and steel ball 235 play the effect of check valve, and gas in lower chamber 214 can be stoped to enter the inside of valve body 231.After reaction stops, the gas pressure in lower chamber 214 reduces, and spool 232 moves down again, and so repeatedly, Environmental safety supervision and emergency treatment plant constantly discharge oxygen, reduce the hazard index of life of elderly person environment to a certain extent.
When the pernicious gas carbon monoxide in life of elderly person environment and/or carbon dioxide are reduced to lower than P1, the solenoid on trigger switch 240 is closed by control line 120, under the effect of spring 244, drive rod 242 moves to away from spring 244 side in solenoid fixed cover 241, now the drive rod 242 of trigger switch 240 by the spool 232 of control valve 230 upwardly, spool 232 moves up, the inner peripheral surface 231e of its side face 232a and valve body 231 overlaps completely, oxygen generation thing 221 in upper cavity 213 no longer enters lower chamber 214, and reaction stops.
Embodiment two:
As shown in Figure 5, in breaking out of fire or the place that catches fire, on-the-spot carbon monoxide, gas concentration lwevel sharply raises, the hand-holdable Environmental safety supervision of the present invention of user and emergency treatment plant, the oronasal mask 251 being connected to oxygen discharge pipe 250 end is placed in mouth and nose place, and the handle 245 be pressed into rapidly on trigger switch 240, handle 245 drives drive rod 242 to move to spring 244 side in solenoid fixed cover 241, under the effect of upper spring 233, spool 232 moves down, the inner peripheral surface 231e of its side face 232a and valve body 231 forms gap 236, now, the oxygen generation thing 221 be positioned in upper cavity 213 is the water under liquid condition, it is by the aperture 231a of border, valve body 231 upper end, gap 236, the aperture 231b of valve body 231 lower end, 231c, 231d enters in lower chamber 214, react with the oxygen generation thing (sodium peroxide) 222 be positioned in lower chamber, discharge oxygen, the oxygen discharged is breathed by user by oxygen discharge pipe 250 and oronasal mask 251, avoid flee from catch fire place time because suffocating injures and deaths.
Above-described embodiment is illustrative, is not determinate, can not limit protection scope of the present invention with above-described embodiment.
Claims (4)
1. Environmental safety supervision and an emergency treatment plant, for the safety monitoring process of the elderly's living environment and to emergent management during fire, is characterized in that:
Described Environmental safety supervision and emergency treatment plant comprise monitoring part and emergent management part, wherein monitoring part is made up of carbon monoxide, carbon dioxide sensor, emergent management part comprises shell body, oxygen generation thing, control valve, trigger switch, oxygen discharge pipe, monitoring partial fixing on the shell body of emergent management part, and is connected by the trigger switch of control line with emergent management part;
The shell body of the emergent management part of described Environmental safety supervision and emergency treatment plant is provided with shell and central dividing plate, shell body is divided into two airtight upper cavities and lower chamber by central dividing plate, oxygen generation thing is placed in upper cavity and lower chamber respectively, control valve is arranged on central dividing plate, trigger switch is fixed on the valve body of control valve by its solenoid fixed cover, and oxygen discharge pipe is communicated with the lower chamber of shell body.
2. Environmental safety supervision as claimed in claim 1 and emergency treatment plant, is characterized in that: the control valve of described emergent management part comprises valve body, spool, upper spring, lower spring, steel ball; Wherein spool is arranged in valve body, and upper spring is pressed in the upper surface of spool, and border, valve body upper end is provided with aperture, valve body lower end is provided with horizontal aperture and vertical aperture, lower spring and steel ball are arranged in vertical aperture, and lower spring upper end and valve body are connected, and lower end and steel ball are connected.
3. Environmental safety supervision as claimed in claim 1 and emergency treatment plant, it is characterized in that: the trigger switch of described emergent management part comprises solenoid fixed cover, drive rod, armature, spring, handle, drive rod support member, wherein armature is fixed on drive rod, drive rod is inserted in the interstitial hole of fixed cover, its one end is inserted in the supported hole of spring and drive rod support member, other end connecting handle, spring fitting is in the groove of drive rod support member, drive rod support member and control valve are connected by valve body, and solenoid fixed cover is built-in with solenoid.
4. the Environmental safety supervision as described in claim 1 or 2 or 3 and emergency treatment plant, it is characterized in that: the lower surface of the spool of described emergent management part control valve arranges a wedge face, the drive rod of trigger switch also arranges a wedge face, by two wedge faces, under the acting in conjunction of the upper spring of control valve, the spring of trigger switch, the spool of control valve and the drive rod of trigger switch fit tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410060026.5A CN103751925B (en) | 2014-02-21 | 2014-02-21 | A kind of Environmental safety supervision and emergency treatment plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410060026.5A CN103751925B (en) | 2014-02-21 | 2014-02-21 | A kind of Environmental safety supervision and emergency treatment plant |
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| Publication Number | Publication Date |
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| CN103751925A CN103751925A (en) | 2014-04-30 |
| CN103751925B true CN103751925B (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410060026.5A Active CN103751925B (en) | 2014-02-21 | 2014-02-21 | A kind of Environmental safety supervision and emergency treatment plant |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113729338A (en) * | 2020-05-29 | 2021-12-03 | 高俊阁 | Intelligent industrial and mining helmet and monitoring method thereof |
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| CN201795560U (en) * | 2010-06-30 | 2011-04-13 | 李建书 | Multifunctional indoor air optimizing device |
| CN201935300U (en) * | 2011-01-13 | 2011-08-17 | 浙江机电职业技术学院 | Oxygen generation humidifier of air conditioning unit |
| CN102418979A (en) * | 2011-11-01 | 2012-04-18 | 广东安邦救援装备股份有限公司 | Intelligentized air conditioning device |
| CN203299985U (en) * | 2013-06-18 | 2013-11-20 | 董威言 | Fire alarm and rescue device |
| CN103453587A (en) * | 2012-06-01 | 2013-12-18 | 易菊芳 | Multifunctional air purifier with functions of oxygen supplement and carbon dioxide absorption and oxygen supplement and carbon dioxide absorption method |
| CN103456139A (en) * | 2013-08-12 | 2013-12-18 | 江苏双盛医疗器械有限公司 | Air intake alarming device of oxygen generator |
| CN203790477U (en) * | 2014-02-21 | 2014-08-27 | 国家康复辅具研究中心 | Environmental safety monitoring and emergency handling device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008069991A (en) * | 2006-09-12 | 2008-03-27 | Matsushita Electric Ind Co Ltd | Air conditioner |
| KR100883071B1 (en) * | 2008-06-25 | 2009-02-10 | 주식회사 신우엔지니어링 | Air conditioner |
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2014
- 2014-02-21 CN CN201410060026.5A patent/CN103751925B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5215498A (en) * | 1991-03-04 | 1993-06-01 | Gaztech International Corporation | Ventilation controller |
| CN201795560U (en) * | 2010-06-30 | 2011-04-13 | 李建书 | Multifunctional indoor air optimizing device |
| CN201935300U (en) * | 2011-01-13 | 2011-08-17 | 浙江机电职业技术学院 | Oxygen generation humidifier of air conditioning unit |
| CN102418979A (en) * | 2011-11-01 | 2012-04-18 | 广东安邦救援装备股份有限公司 | Intelligentized air conditioning device |
| CN103453587A (en) * | 2012-06-01 | 2013-12-18 | 易菊芳 | Multifunctional air purifier with functions of oxygen supplement and carbon dioxide absorption and oxygen supplement and carbon dioxide absorption method |
| CN203299985U (en) * | 2013-06-18 | 2013-11-20 | 董威言 | Fire alarm and rescue device |
| CN103456139A (en) * | 2013-08-12 | 2013-12-18 | 江苏双盛医疗器械有限公司 | Air intake alarming device of oxygen generator |
| CN203790477U (en) * | 2014-02-21 | 2014-08-27 | 国家康复辅具研究中心 | Environmental safety monitoring and emergency handling device |
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| CN103751925A (en) | 2014-04-30 |
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