CN204489149U - The overboard life saving appliance of Portable, personal - Google Patents
The overboard life saving appliance of Portable, personal Download PDFInfo
- Publication number
- CN204489149U CN204489149U CN201520012945.5U CN201520012945U CN204489149U CN 204489149 U CN204489149 U CN 204489149U CN 201520012945 U CN201520012945 U CN 201520012945U CN 204489149 U CN204489149 U CN 204489149U
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- CN
- China
- Prior art keywords
- supply chamber
- saving appliance
- life saving
- chamber
- portable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 40
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000003054 catalyst Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000007789 gas Substances 0.000 claims abstract description 7
- 238000003860 storage Methods 0.000 claims description 18
- 239000000779 smoke Substances 0.000 claims description 11
- 239000003086 colorant Substances 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 3
- 210000000707 wrist Anatomy 0.000 claims description 3
- 230000007812 deficiency Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 206010013647 Drowning Diseases 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Emergency Lowering Means (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to the overboard life saving appliance of a kind of Portable, personal, belong to safety protection field, in order to overcome the deficiency of existing overboard life saving appliance, described life saving appliance comprises supply chamber, supply chamber is divided into the first supply chamber storing hydrogen peroxide by bulkhead, the supply chamber of the second supply chamber two bins, be arranged on the catalyst chamber of the second supply chamber inside, be arranged on the filter screen bag of catalyst chamber internal reservoir manganese dioxide, be arranged on the alarm mechanism above the second supply chamber, the watchband that one end is connected with the second supply chamber on supply chamber, be arranged in watchband and be used for the air bag of stored-gas, the valve of catalyst chamber in communicated air bags and the second supply chamber, be arranged on the buckle that supply chamber first supply chamber coordinates with watchband free end end and the safety valve being communicated with the first supply chamber and the second supply chamber catalyst chamber.Equipment of the present utility model is easy to carry, easy and simple to handle, productive costs is low, and when happening suddenly overboard, effectively can rescue persons falling in water.
Description
Technical field
The utility model belongs to safety protection field, is specifically related to the overboard life saving appliance of a kind of Portable, personal.
Background technology
Current buoy quoit is on the market roughly divided into three kinds, and a kind of is Inflated plastic, needs to inflate in advance during use; The second is foam-filled formula, can use without the need to inflation.But it is large that both common shortcomings are volumes, and carry inconvenience, general drowned Frequent Accidents life, in off-hand situation, occurs owing to not having rescue tool the accident of being drowned when people drowns.Except above two kinds of common buoy quoits, also have a kind of belt type automatic aeration lifebelt, this buoy quoit inflationtime is long, and cost is high, operating difficulties, not only confusion but also frightened after drowning person is overboard, very difficultly completes operations accurately.
Summary of the invention
In order to overcome the deficiency of existing overboard life saving appliance, the utility model provides a kind of Portable, personal overboard life saving appliance.
The technical solution of the utility model is: the overboard life saving appliance of a kind of Portable, personal, described life saving appliance comprises supply chamber, described supply chamber is divided into the first supply chamber storing hydrogen peroxide and the second supply chamber two bins storing manganese dioxide by bulkhead, be arranged on the catalyst chamber of the second supply chamber inside, be arranged on catalyst chamber inner for storing the filter screen bag of manganese dioxide, be arranged on the alarm mechanism of the second supply chamber outside, the watchband that one end is connected with the second supply chamber, be arranged in watchband and be used for the air bag of stored-gas, the valve of communicated air bags and catalyst chamber, be arranged on the first supply chamber with watchband free end the end buckle coordinated and the safety valve being communicated with the first supply chamber and catalyst chamber.
Described alarm mechanism comprises the storage bag of sound and light alarm mechanism, smoke generation mechanism and storage coloring agent, safety valve is connected by wire with sound and light alarm mechanism, smoke generation mechanism and storage bag, the storage bag three of described sound and light alarm mechanism, smoke generation mechanism and storage coloring agent has at least one to be arranged on the second supply chamber of supply chamber, as can be all arranged on the second supply chamber, also can optionally in three two be arranged on the second supply chamber, can also optional one be arranged on the second supply chamber, have six kinds and installation method be set.
Described first capacity storing the hydrogen peroxide of indoor storage is greater than 36 milliliters, the quality of the manganese dioxide that the second supply chamber Inner filter net bag stores is greater than 0.3 gram, the capacity being arranged on the air bag in watchband is greater than 4 liters, pressing once safety valve, will import the hydrogen peroxide of 36 milliliters to catalyst chamber in the second supply chamber.
Described safety valve is also provided with statistics hydrogen peroxide flow and the traffic statistics table that whether works of the function controlling safety valve.
The overboard life saving appliance of described Portable, personal is fixed in the waist of personnel, arm or wrist by watchband.
Described safety valve is also provided with protective case.
Described traffic statistics table is also provided with reset button.
Described reset button is provided with water level detector.
The utility model has following good effect: equipment of the present utility model is easy to carry, easy and simple to handle, productive costs is low, and when happening suddenly overboard, effectively can rescue persons falling in water.
Accompanying drawing explanation
Fig. 1 is the overboard life saving appliance structural representation of the utility model detailed description of the invention Portable, personal;
In figure, 1 is supply chamber, and 2 is watchband, and 3 is the first supply chamber, and 4 is the second supply chamber, and 5 is air bag, and 6 is valve, and 7 is buckle, and 8 is safety valve, and 9 is filter screen bag, and 10 is catalyst chamber, and 11 is alarm mechanism, and 12 is protective case.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, detailed description of the invention of the present utility model is as the effect of the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part and principle of work, manufacturing process and operation using method etc., be described in further detail, have more complete, accurate and deep understanding to help those skilled in the art to inventive concept of the present utility model, technical scheme.
As shown in Figure 1, the overboard life saving appliance of a kind of Portable, personal, comprises supply chamber 1 and watchband 2.Described supply chamber 1 is divided into two bins by bulkhead, is respectively the first supply chamber 3 and the second supply chamber 4.Second supply chamber 4 inside is spaced, be provided with a catalyst chamber 10, a filter screen bag 9 is provided with in catalyst chamber 10, filter screen bag 9 is fixed in catalyst chamber 10, second supply chamber 4 outside is provided with an alarm mechanism 11, and safety valve 8 is communicated with the first supply chamber 3 and the catalyst chamber 10 be arranged in the second supply chamber 4.Hydrogen peroxide is stored, filter screen bag 9 internal reservoir manganese dioxide in first supply chamber 3.Second supply chamber 4 side of supply chamber 1 is connected with the end of watchband 2, and relative opposite side first supply chamber 3 is provided with a buckle 7 coordinated with watchband 2 free end end.Be provided with the air bag 5 for stored-gas in watchband 2, air bag 5 is communicated with by valve 6 with the catalyst chamber 10 in the second supply chamber 4.When people falls into the water, after people applies certain pressure to safety valve 8, safety valve 8 is opened, and the hydrogen peroxide stored in the first supply chamber 3 flows to the catalyst chamber 10 that is arranged in the second supply chamber 4 and contacts with the manganese dioxide in filter screen bag 9 and generates gas.
In order to prevent under normal circumstances, false touch safety valve 8, safety valve is also provided with a protective case 12.
Manganese dioxide as added 0.3 gram with the hydrogen peroxide of 36 milliliters can produce the gas of 5 liters in 3 seconds, can be full of rapidly and allow people float the required air bag of about 4 liters.Therefore the capacity of the hydrogen peroxide stored in the first supply chamber 3 is greater than 36 milliliters, the quality of the manganese dioxide of filter screen bag 9 internal reservoir is greater than 0.3 gram, the capacity being arranged on the air bag 5 in watchband 2 is greater than 4 liters, pressing once safety valve 8, will import the hydrogen peroxide of 36 milliliters to catalyst chamber 10 in the second supply chamber 4.Persons falling in water understands anxiety after overboard, safety valve 8 may be pressed repeatedly, enter the second supply chamber 4 to prevent excessive hydrogen peroxide to react with manganese dioxide, cause producing excessive gas, may be excessive owing to filling, cause air bag 6 to be destroyed, therefore on safety valve 8, be also provided with the traffic statistics table of statistics hydrogen peroxide flow, whether the function that traffic statistics table can control safety valve 8 works, and under normal conditions, it is normal that traffic statistics table controls safety valve 8 function.When traffic statistics table statistics reaches 36 milliliters by the flow of the hydrogen peroxide of safety valve 8, traffic statistics table controls safety valve 8 malfunction, the i.e. function of hard closing safety valve 8, even if drowning people's continuous print presses safety valve 8, safety valve 8 also can not be opened again, thus ensure that the safety of air bag 6, also ensure that the normal work of the overboard life saving appliance of Portable, personal.In order to ensure that the overboard life saving appliance of Portable, personal can use by secondary, described traffic statistics table being also provided with reset button, after persons falling in water is rescued, pressing reset button, traffic statistics table will be made to control safety valve 8 function normal.In order to prevent persons falling in water by mistake by reset button in water, described reset button is provided with water level detector, and when water level detector senses water, reset button is inoperative.
As further improvement of the utility model, drowning people is found for the ease of other people, second supply chamber 4 outside of the supply chamber 1 of the overboard life saving appliance of described Portable, personal is provided with an alarm mechanism 11, described alarm mechanism 11 comprises sound and light alarm mechanism, the storage bag of smoke generation mechanism and storage coloring agent, safety valve 8 and sound and light alarm mechanism, smoke generation mechanism and storage bag are connected by wire, when after man overboard, safety valve 8 is subject to the pressure of people, safety valve 8 controls sound and light alarm mechanism and sends sound and light alarm, storage bag discharges its coloring agent stored, smoke generation mechanism is fuming.The storage bag three of described sound and light alarm mechanism, smoke generation mechanism and storage coloring agent can be arranged on supply chamber 1 second supply chamber 4, also can optionally in three two be arranged on supply chamber 1 second supply chamber 4, can also optional one be arranged on supply chamber 1 second supply chamber 4, have six kinds and installation method be set.
Conveniently succour persons falling in water and can not disturb the operation of the regular event of persons falling in water, the overboard life saving appliance of Portable, personal is fixed in the waist of personnel, arm or wrist by watchband 2.
The overboard lifesaving method of a kind of Portable, personal, step one, overboard for Portable, personal life saving appliance is worn by the personnel that wear; Step 2, after people is overboard, applies pressure to safety valve 8; Step 3, safety valve 8 is opened, and the hydrogen peroxide stored in the first supply chamber 3 enters catalyst chamber 10 in the second supply chamber 4; Step 4, traffic statistics table statistics is by the flow of the hydrogen peroxide of safety valve 8, and when the flow added up reaches 36 milliliters, traffic statistics table controls safety valve 8 malfunction, i.e. the function of hard closing safety valve 8; Step 5, the hydrogen peroxide entering catalyst chamber 10 produces a large amount of oxygen through the surface of filter screen bag 9 and the manganese dioxide generation chemical reaction of its internal reservoir; Step 6, the oxygen that step 5 produces enters air bag 5 by valve 6, and air bag 5 is expanded and produces buoyancy, personnel are worn in relief; Step 7, safety valve 8 controls sound and light alarm mechanism and sends sound and light alarm, and storage bag discharges its coloring agent stored, and smoke generation mechanism is fuming; Step 8, after persons falling in water is rescued, presses reset button, and the overboard life saving appliance of Portable, personal can reuse.
By reference to the accompanying drawings the utility model is exemplarily described above; obvious the utility model specific implementation is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasion, all within protection domain of the present utility model without to improve.
Claims (8)
1. the overboard life saving appliance of Portable, personal, it is characterized in that: described life saving appliance comprises supply chamber (1), described supply chamber (1) is divided into the first supply chamber (3) storing hydrogen peroxide and the second supply chamber (4) two bins storing manganese dioxide by bulkhead, be arranged on the catalyst chamber (10) that the second supply chamber (4) is inner, be arranged on catalyst chamber (10) inner for storing the filter screen bag (9) of manganese dioxide, be arranged on the alarm mechanism (11) that the second supply chamber (4) is outside, the watchband (2) that one end is connected with the second supply chamber (4), be arranged in watchband (2) and be used for the air bag (5) of stored-gas, the valve (6) of communicated air bags (5) and catalyst chamber (10), be arranged on the buckle (7) that the first supply chamber (3) above coordinates with watchband (2) free end end and the safety valve (8) being communicated with the first supply chamber (3) and catalyst chamber (10).
2. the overboard life saving appliance of a kind of Portable, personal according to claim 1, it is characterized in that: described alarm mechanism (11) comprises the storage bag of sound and light alarm mechanism, smoke generation mechanism and storage coloring agent, safety valve (8) is connected by wire with sound and light alarm mechanism, smoke generation mechanism and storage bag, and the storage bag of described sound and light alarm mechanism, smoke generation mechanism and storage coloring agent has at least one to be arranged on second supply chamber (4) of supply chamber (1).
3. the overboard life saving appliance of a kind of Portable, personal according to claim 1, it is characterized in that: the capacity of the hydrogen peroxide stored in described first supply chamber (3) is greater than 36 milliliters, the quality of the manganese dioxide that the second supply chamber (4) Inner filter net bag (9) stores is greater than 0.3 gram, the capacity being arranged on the air bag (5) in watchband (2) is greater than 4 liters, pressing once safety valve (8), will import the hydrogen peroxide of 36 milliliters to the second supply chamber (4) interior catalyst chamber (10).
4. the overboard life saving appliance of a kind of Portable, personal according to claim 1, is characterized in that: described safety valve (8) is also provided with statistics hydrogen peroxide flow and the traffic statistics table that whether works of the function controlling safety valve (8).
5. the overboard life saving appliance of a kind of Portable, personal according to claim 1, is characterized in that: the overboard life saving appliance of described Portable, personal is fixed in the waist of personnel, arm or wrist by watchband (2).
6. the overboard life saving appliance of a kind of Portable, personal according to claim 1, is characterized in that: described safety valve (8) is also provided with protective case (12).
7. the overboard life saving appliance of a kind of Portable, personal according to claim 4, is characterized in that: described traffic statistics table is also provided with reset button.
8. the overboard life saving appliance of a kind of Portable, personal according to claim 7, is characterized in that: described reset button is provided with water level detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012945.5U CN204489149U (en) | 2015-01-08 | 2015-01-08 | The overboard life saving appliance of Portable, personal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012945.5U CN204489149U (en) | 2015-01-08 | 2015-01-08 | The overboard life saving appliance of Portable, personal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204489149U true CN204489149U (en) | 2015-07-22 |
Family
ID=53568422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520012945.5U Expired - Fee Related CN204489149U (en) | 2015-01-08 | 2015-01-08 | The overboard life saving appliance of Portable, personal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204489149U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104554663A (en) * | 2015-01-08 | 2015-04-29 | 安徽师范大学 | Portable individual drowning lifesaving method and equipment |
| CN105015735A (en) * | 2015-08-19 | 2015-11-04 | 赵树龙 | Portable anti-drowning dual-purpose lifesaving device and working principle thereof |
-
2015
- 2015-01-08 CN CN201520012945.5U patent/CN204489149U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104554663A (en) * | 2015-01-08 | 2015-04-29 | 安徽师范大学 | Portable individual drowning lifesaving method and equipment |
| CN105015735A (en) * | 2015-08-19 | 2015-11-04 | 赵树龙 | Portable anti-drowning dual-purpose lifesaving device and working principle thereof |
| CN105015735B (en) * | 2015-08-19 | 2018-10-12 | 赵树龙 | A kind of portable anti-dual-purpose lifesaving appliance and its operation principle of drowning |
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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: 20150722 Termination date: 20190108 |