CN107672767A - A kind of small-sized wristband type universal serial fast aeration lifesaving appliance - Google Patents
A kind of small-sized wristband type universal serial fast aeration lifesaving appliance Download PDFInfo
- Publication number
- CN107672767A CN107672767A CN201711121880.8A CN201711121880A CN107672767A CN 107672767 A CN107672767 A CN 107672767A CN 201711121880 A CN201711121880 A CN 201711121880A CN 107672767 A CN107672767 A CN 107672767A
- Authority
- CN
- China
- Prior art keywords
- air bag
- bag
- inflation
- lifesaving appliance
- gas
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
- B63C9/15—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments
- B63C9/155—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments inflatable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/20—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like characterised by signalling means, e.g. lights
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
- B63C2009/131—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist specially adapted for being attachable to a single arm or wrist
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
The present invention proposes a kind of small volume, bracelet can be looped around, it is portable, and carry out the lifesaving appliance of fast aeration by the way of the inflation of microcylinder gases at high pressure, realize in drowned environment, pull pull bar, make air bag expansion inflation, buoyancy is produced, user is moved to the effect such as bank, to promoting the research of lifesaving appliance, the improvement of quick air-inflating apparatus to play an important role.
Description
Technical field
The present invention relates to mechanical mechanism field, more particularly to rescue run field.
Background technology
At present, the research to lifesaving appliance is never loosened both at home and abroad, but still comes with some shortcomings and defect, just rapid
Qi of chong channel ascending adversely lifesaving appliance application for, in drowning rescue field, in the water typically used lifesaving appliance have water wing, life vest,
Foamed plastics, floating ship etc..But use when rescuing, airing form is comparatively laborious, and volume is not larger, portable.Grasped
Make the limitation of step, user can produce inconvenience in use.In the market is using more or traditional lifesaving
There are shortcomings in air bag, such a life saving air bag, such as the life saving air bag of air blower inflatable has volume heaviness, using cumbersome
With aerogenesis speed it is slower the shortcomings of.Meanwhile usual people is drowned 2-3 minutes or so, can lose consciousness then within up to 10 minutes
It is dead.Drowning to being drowned, required time-variance is very big, depending on it is drowned when environment, the situation of drowning person, suck water
Amount, if drowned occur to exceed accident completely, drowning person's constitution is poor or after work, or has angiocardiopathy, is not able to swim,
Panic, death just occurs soon.Muscle spasm, wound such as occur when drowned can also accelerate to be drowned.The temperature of water is sometimes
Have an impact, such as cold water causes muscle cramp, it is dead just fast.But lifesaving appliance in present water, usually because rescuing too late
When, rescue work is not in place and causes and misses rescue opportunity and the example of life threatening can be found everywhere.
Therefore, in order to solve the above problems, the life of drowning person is saved.The present invention proposes a kind of small volume, can be looped around
Bracelet, it is portable, and carry out the lifesaving appliance of fast aeration by the way of the inflation of microcylinder gases at high pressure, realize
During drowned environment, pull bar is pulled, makes air bag expansion inflation, produces buoyancy, move user to bank, to promoting lifesaving appliance
Research, the improvement of quick air-inflating apparatus play an important role.
Beneficial effects of the present invention：
（1）It is convenient and swift, it can tie up on hand；
（2）Simple to operate, danger can react rapidly when occurring, and be saved oneself；
（3）Fast aeration, air bag can be full of after several seconds, without waiting for.
Brief description of the drawings
Fig. 1 is the structure three-dimensional schematic diagram of the present invention.
Fig. 2（a）For the front view of the present invention.
Fig. 2（b）For the side view of the present invention.
Fig. 2（c）For the top view of the present invention.
The present invention is explained with embodiment below in conjunction with the accompanying drawings.
To achieve these goals, the present invention adopts the following technical scheme that：
A kind of small-sized wristband type universal serial fast aeration lifesaving appliance, including air bag 1, pull bar 6, compass 4, CO 2 high pressure gas tank
3rd, whistle 2, wrist buckle 5.
The air bag 1, using outer bag structure in two layers.Its outer bag be by high-strength cow paper, PP is bag weaved and PE films
Form.Although the outer bag of air bag is only with one layer of brown paper, due to having used the former material of special technique and high quality
Material processing, its intensity is equivalent to the external product made using 2 ~ 3 layers of brown paper.Its inner bag scribbles caulking gum；
Air bag is provided with safety valve simultaneously, can be released automatically portion gas when inflation excess or intraluminal pressure exceed certain value, avoid by
Passenger extrudes injured；Gas used is mostly nitrogen in air bag.The charging connector of airbag is special inlet non return check valve, can effectively be prevented
Gas leak after only inflating, and its particular design can protect air bag not to be damaged in inflation, and can reduce
The possibility that operating personnel are hurt.
The pull bar 6, it is the switch of CO 2 high pressure tracheae, can fast aeration, realization into air bag after pulling open
It is quick to open switch under the conditions of drowned, save the effect of the life of drowning person.
The compass 4, it is loaded on small-sized hand system formula fast aeration lifesaving appliance.It is drowned, overboard etc. when occurring
During disaster, it when air bag opens floating, can be positioned by compass above, determine the position of oneself, and to
Lifesaving personnel send signal.
The CO 2 high pressure tracheae 3, by special soft pvc, synthetic rubber forms with the accurate braiding of polyester fiber.Have
High pressure, oil resistant, acid and alkali-resistance, ageing-resistant, wear-resisting, cold-resistant, stretch-proof, do not fade, using soft light, long lifespan.Efficiently, save
Can, it is environmentally friendly the features such as.
The whistle 2, it is that when air bag opens floating, user can blow when the disaster such as drowned, overboard occurs
Whistle, it is easy to rescue personnel to find and rescued in time.
The wrist button 5, it is that can be buckled on hand, is convenient for carrying.
Claims (1)
- A kind of 1. small-sized wristband type universal serial fast aeration lifesaving appliance, it is characterised in that：Including air bag 1, pull bar 6, compass 4, two Carbonoxide high pressure gas holder 3, whistle 2, wrist buckle 5, and its modules is all loaded on bracelet;Air bag is using outer bag knot in two layers Structure；Its outer bag be by high-strength cow paper, PP is bag weaved and PE films are formed；Although the outer bag of air bag is only with one layer of ox-hide Paper, but due to having used the raw material of special technique and high quality to process, its intensity uses 2 ~ 3 layers of ox equivalent to foreign countries The product that mulberry paper makes；Its inner bag scribbles caulking gum；Air bag is provided with safety valve simultaneously, when inflation excess or intraluminal pressure Can release portion gas automatically during more than certain value, avoid passenger extruding injury；Gas used is mostly nitrogen in air bag；Gas The charging connector of bag is special inlet non return check valve, can effectively prevent gas leak after inflation, and its particular design can Protection air bag will not be damaged in inflation, and can reduce the possibility that operating personnel are hurt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711121880.8A CN107672767A (en) | 2017-11-14 | 2017-11-14 | A kind of small-sized wristband type universal serial fast aeration lifesaving appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711121880.8A CN107672767A (en) | 2017-11-14 | 2017-11-14 | A kind of small-sized wristband type universal serial fast aeration lifesaving appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107672767A true CN107672767A (en) | 2018-02-09 |
Family
ID=61148879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711121880.8A Pending CN107672767A (en) | 2017-11-14 | 2017-11-14 | A kind of small-sized wristband type universal serial fast aeration lifesaving appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107672767A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110847157A (en) * | 2019-12-20 | 2020-02-28 | 中铁四局集团第二工程有限公司 | Self-triggering partition device for pile head of concrete poured pile |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150251738A1 (en) * | 2014-03-07 | 2015-09-10 | Pavel P. Mukhortov | Life saving wristband (variants) and gas-generator (variants) |
| CN204895816U (en) * | 2015-08-22 | 2015-12-23 | 滕旭阳 | Lifesaving bracelet on water |
| CN206218168U (en) * | 2016-12-07 | 2017-06-06 | 苏文才 | One kind diving uses lifesaving bracelet |
| CN206265270U (en) * | 2016-11-29 | 2017-06-20 | 深圳市碧海蓝天户外装备有限公司 | The anti-drowned lifesaving bracelet of one kind |
| CN206466143U (en) * | 2016-12-22 | 2017-09-05 | 董迎港 | Lifesaving appliance and lifesaving bracelet |
| CN107128464A (en) * | 2017-05-10 | 2017-09-05 | 中国人民解放军军事医学科学院卫生装备研究所 | A kind of self-rescue device of drowning and bracelet |
-
2017
- 2017-11-14 CN CN201711121880.8A patent/CN107672767A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150251738A1 (en) * | 2014-03-07 | 2015-09-10 | Pavel P. Mukhortov | Life saving wristband (variants) and gas-generator (variants) |
| CN204895816U (en) * | 2015-08-22 | 2015-12-23 | 滕旭阳 | Lifesaving bracelet on water |
| CN206265270U (en) * | 2016-11-29 | 2017-06-20 | 深圳市碧海蓝天户外装备有限公司 | The anti-drowned lifesaving bracelet of one kind |
| CN206218168U (en) * | 2016-12-07 | 2017-06-06 | 苏文才 | One kind diving uses lifesaving bracelet |
| CN206466143U (en) * | 2016-12-22 | 2017-09-05 | 董迎港 | Lifesaving appliance and lifesaving bracelet |
| CN107128464A (en) * | 2017-05-10 | 2017-09-05 | 中国人民解放军军事医学科学院卫生装备研究所 | A kind of self-rescue device of drowning and bracelet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110847157A (en) * | 2019-12-20 | 2020-02-28 | 中铁四局集团第二工程有限公司 | Self-triggering partition device for pile head of concrete poured pile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180209 |
|
| WD01 | Invention patent application deemed withdrawn after publication |