CN103231773B - Close bed liferaft - Google Patents
Close bed liferaft Download PDFInfo
- Publication number
- CN103231773B CN103231773B CN201310131153.5A CN201310131153A CN103231773B CN 103231773 B CN103231773 B CN 103231773B CN 201310131153 A CN201310131153 A CN 201310131153A CN 103231773 B CN103231773 B CN 103231773B
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- Prior art keywords
- raft body
- air bag
- strip shaped
- liferaft
- support air
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Abstract
The invention discloses and a kind of close bed liferaft, aim to provide a kind of structure simple, deposit convenience, use safety, there is the closed bed liferaft of windproof function of taking shelter from rain.The present invention includes raft body (1), described raft body (1) by several independently strip shaped air sac (2) connect successively and surround, the described raft body (1) surrounded is evenly distributed with at least three support air bag (3), and described strip shaped air sac (2) and described support air bag (3) are equipped with inflation inlet; After inflation, described several independently strip shaped air sac (2) and described support air bag (3) jointly surround a survival capsule (4), described support air bag (3) supports described raft body (1) simultaneously.The present invention is applied to the technical field of life preserver.
Description
Technical field
The present invention relates to a kind of life preserver, particularly one closes bed liferaft.
Background technology
Liferaft is that boats and ships are equipped with in emergency circumstances region out of danger or from the lifesaving appliance of ship in distress emergency escape and equipment, also can be used as flood fighting and to take precautions against natural calamities equipment special.It to be promptly applied on the water surface and to float on to step on for crewman on the water surface and take advantage of.Current liferaft all has certain buoyancy, some also have becalm, the accessory spare unit of grain ration, fresh water and necessity that the top of rainproof, resisting cold and supply and demand stranger person eat, be characterized in that volume is little, lightweight, but without from boat ability, after rescuing, throwing in, easily can only need artificial righting and floating tire that breakage easily occurs in state of overturning at the water surface at water float to leak.
Summary of the invention
Technical matters to be solved by this invention overcomes the deficiencies in the prior art, provide a kind of structure simple, deposit convenience, use safety, there is the closed bed liferaft of windproof function of taking shelter from rain.
The technical solution adopted in the present invention is: the present invention includes raft body, described raft body by several independently strip shaped air sac connect successively and surround, the described raft body surrounded is evenly distributed with at least three support air bag, and described strip shaped air sac and described support air bag are equipped with inflation inlet; After inflation, described several independently strip shaped air sac and described support air bag jointly surround a survival capsule, simultaneously described support air bag supports described raft body.
The two ends of described survival capsule be provided with keep out the wind fluffy, and described in keep out the wind that fluffy and described survival capsule is airtight to be connected.
Described keeping out the wind fluffyly is provided with breather hole
.
Described raft body is provided with breather hole
.
Described raft body is also provided with and described breather hole
suitable captation.
Described raft body is formed in one, or described strip shaped air sac between any two, adopt the connection mode of slide fastener or sticking belt or button between described strip shaped air sac and described support air bag.
Each described inflation inlet place is provided with check valve, and described Non-return air valve is connected with unified appendix.
The invention has the beneficial effects as follows: owing to present invention employs the airtight design of surrounding, comprise and connect by multiple independently strip shaped air sac the described raft body surrounded, can not cause danger because of indivedual breaking of described strip shaped air sac, described support air bag can ensure the stable of described closed bed liferaft entirety; After inflation, described multiple independently strip shaped air sac and described support air bag surround a survival capsule jointly, described survival capsule can windproof, resist rainwater; Different size can be set as required in described survival capsule, to meet the rescue number of varying number, the gas in it can be released when not using, then pack up, the space taken is little, so structure of the present invention is simple, deposit convenience, use safety, can also windproofly take shelter from rain.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of another angle of the present invention;
Fig. 3 is lateral plan of the present invention;
Fig. 4 is the structure enlarged diagram at the A place of Fig. 1;
Fig. 5 is pipeline structure schematic diagram of the present invention;
Fig. 6 is using state structural representation of the present invention.
Detailed description of the invention
In the present embodiment, the present invention includes raft body 1, described raft body 1 by several independently strip shaped air sac 2 connect successively and surround, the described raft body 1 surrounded is evenly distributed with at least three support air bag 3, and described strip shaped air sac 2 and described support air bag 3 are equipped with inflation inlet; After inflation, described several independently strip shaped air sac 2 and described support air bag 3 jointly surround a survival capsule 4, described support air bag 3 supports described raft body 1 simultaneously, and the size of described survival capsule 4 can be designed to the spatial accommodation of single or many people as required.In the present embodiment, adopt 16 described strip shaped air sacs 2 and four described support air bag 3, described support air bag 3 makes described closed bed liferaft not easily can overturn on the water surface, keep relative stability, and when there being a described support air bag 3 to break, only need to overturn described closed bed liferaft, use support air bag 3 described in two other to support whole liferaft, greatly improve use safety coefficient.
The two ends of described survival capsule 4 are provided with keeps out the wind fluffy 5, and described in keep out the wind and fluffy 5 to be connected with described survival capsule 4 two ends are airtight, thus make in described survival capsule 4, to keep airtight, described in keep out the wind and fluffy 5 the wind and rain of described survival capsule 4 both sides cannot be entered in described survival capsule 4, there is the effect of windproof and rain proof.
Described keeping out the wind fluffy 5 is provided with breather hole
6, described breather hole
6 have been communicated with the space inside and outside described survival capsule 4, make described survival capsule 4 keep enough air to breathe for personnel in cabin.
In the present embodiment, breather hole can also be provided with on described raft body 1
7, described breather hole
7 have been communicated with the space inside and outside described survival capsule 4, described breather hole
7 both can play ventilative effect, and in described survival capsule 4, personnel also can pass through described breather hole simultaneously
the situation of 7 observation surroundings, seeks relief.
Described raft body 1 is also provided with and described breather hole
7 suitable captations, described captation can will fall into described breather hole
the rainwater-collecting of 7 gets up, and it is external after described captation collection full water, unnecessary water to be discharged automatically described valve body 1, has both played the effect of waterproof, and can also provide a certain amount of fresh water for the personnel on raft.
Described raft body 1 is formed in one, or described strip shaped air sac 2 between any two, adopt the connection mode of slide fastener or sticking belt or button between described strip shaped air sac 2 and described support air bag 3, in the present embodiment, described raft body 1 is formed in one, and the both sides of described raft body 1 adopt slide fastener 10 to connect.
Each described inflation inlet place is provided with check valve 8, and described Non-return air valve 8 is connected with unified appendix 9, and described unified appendix 9 disposablely can complete inflation fast, meets emergent requirement.
Structure of the present invention is simple, and quality is light and handy, and storage is convenient and the space taken is little, also have becalm, the effect of rainproof, resisting cold, not easily overturn, safety performance is high.
The present invention is applied to the technical field of life preserver.
Although embodiments of the invention describe with practical solution, do not form the restriction to implication of the present invention, for those skilled in the art, according to this specification sheets to the amendment of its embodiment and and the combination of other schemes be all apparent.
Claims (7)
1. a closed bed liferaft, comprise raft body (1), it is characterized in that: described raft body (1) by several independently strip shaped air sac (2) connect successively and surround, the described raft body (1) surrounded is in cylindric, described raft body (1) outside is evenly distributed with at least three support air bag (3), and described strip shaped air sac (2) and described support air bag (3) are equipped with inflation inlet; After inflation, described several independently strip shaped air sac (2) and described support air bag (3) jointly surround a survival capsule (4), described support air bag (3) supports described raft body (1) simultaneously.
2. closed bed liferaft according to claim 1, is characterized in that: the two ends of described survival capsule (4) are provided with keep out the wind fluffy (5), and described in keep out the wind fluffy (5) be connected with described survival capsule (4) is airtight.
3. closed bed liferaft according to claim 2, is characterized in that: described in keep out the wind fluffy (5) be provided with breather hole I(6).
4. the closed bed liferaft according to claim 1 or 3, is characterized in that: described raft body (1) is provided with breather hole II(7).
5. closed bed liferaft according to claim 4, is characterized in that: described raft body (1) is also provided with and described breather hole II(7) suitable captation.
6. closed bed liferaft according to claim 1, it is characterized in that: described raft body (1) is formed in one, or described strip shaped air sac (2) between any two, all adopt the connection mode of slide fastener or sticking belt or button between described strip shaped air sac (2) and described support air bag (3).
7. closed bed liferaft according to claim 1, is characterized in that: each described inflation inlet place is provided with check valve (8), and described Non-return air valve (8) is connected with unified appendix (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131153.5A CN103231773B (en) | 2013-04-16 | 2013-04-16 | Close bed liferaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131153.5A CN103231773B (en) | 2013-04-16 | 2013-04-16 | Close bed liferaft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103231773A CN103231773A (en) | 2013-08-07 |
| CN103231773B true CN103231773B (en) | 2015-11-04 |
Family
ID=48879869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310131153.5A Expired - Fee Related CN103231773B (en) | 2013-04-16 | 2013-04-16 | Close bed liferaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103231773B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113200130B (en) * | 2021-05-15 | 2022-11-22 | 江苏佳佩环保机械设备有限公司 | Inflatable life saving equipment for underwater salvage |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB812771A (en) * | 1956-09-01 | 1959-04-29 | Frankenstein & Sons Manchester | Improvements in or relating to life-rafts |
| CA1016815A (en) * | 1973-09-25 | 1977-09-06 | Roy E. Greenslade | Survival dinghies |
| JPS61268592A (en) * | 1985-05-21 | 1986-11-28 | Kazuhiro Yamagata | Lifeboat |
| CN1201428A (en) * | 1995-09-14 | 1998-12-09 | 沃德尔·斯托里斯(安全生存设备)有限公司 | Liferafts |
| CN101070088A (en) * | 2006-06-15 | 2007-11-14 | 赵鹿 | Anti-falling water life-saving device |
| CN101195408A (en) * | 2007-12-19 | 2008-06-11 | 赵鹿 | Solar multifunctional full-automatic expansion overthrow preventing life float |
| CN101817397A (en) * | 2010-04-29 | 2010-09-01 | 余坤朋 | Multifunctional wall-weather and all-region aerated lifesaving device and using method thereof |
| CN202201156U (en) * | 2011-09-01 | 2012-04-25 | 胡学斌 | Multi-purpose inflatable escape capsule |
| CN102501952A (en) * | 2011-11-16 | 2012-06-20 | 温雪峰 | Overwater rescue capsule |
| CN202320742U (en) * | 2011-11-16 | 2012-07-11 | 温雪峰 | Water escape capsule |
| CN102756796A (en) * | 2012-06-28 | 2012-10-31 | 陈义平 | Inflatable life-saving equipment |
| WO2012172082A1 (en) * | 2011-06-17 | 2012-12-20 | Viking Life-Saving Equipment A/S | Inflatable floatable liferaft for marine rescue |
| CN103007454A (en) * | 2012-12-31 | 2013-04-03 | 周忠立 | High-altitude escape capsule |
| CN203318634U (en) * | 2013-04-16 | 2013-12-04 | 陈国强 | Closed bed type life raft |
-
2013
- 2013-04-16 CN CN201310131153.5A patent/CN103231773B/en not_active Expired - Fee Related
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB812771A (en) * | 1956-09-01 | 1959-04-29 | Frankenstein & Sons Manchester | Improvements in or relating to life-rafts |
| CA1016815A (en) * | 1973-09-25 | 1977-09-06 | Roy E. Greenslade | Survival dinghies |
| JPS61268592A (en) * | 1985-05-21 | 1986-11-28 | Kazuhiro Yamagata | Lifeboat |
| CN1201428A (en) * | 1995-09-14 | 1998-12-09 | 沃德尔·斯托里斯(安全生存设备)有限公司 | Liferafts |
| CN101070088A (en) * | 2006-06-15 | 2007-11-14 | 赵鹿 | Anti-falling water life-saving device |
| CN101195408A (en) * | 2007-12-19 | 2008-06-11 | 赵鹿 | Solar multifunctional full-automatic expansion overthrow preventing life float |
| CN101817397A (en) * | 2010-04-29 | 2010-09-01 | 余坤朋 | Multifunctional wall-weather and all-region aerated lifesaving device and using method thereof |
| WO2012172082A1 (en) * | 2011-06-17 | 2012-12-20 | Viking Life-Saving Equipment A/S | Inflatable floatable liferaft for marine rescue |
| CN202201156U (en) * | 2011-09-01 | 2012-04-25 | 胡学斌 | Multi-purpose inflatable escape capsule |
| CN102501952A (en) * | 2011-11-16 | 2012-06-20 | 温雪峰 | Overwater rescue capsule |
| CN202320742U (en) * | 2011-11-16 | 2012-07-11 | 温雪峰 | Water escape capsule |
| CN102756796A (en) * | 2012-06-28 | 2012-10-31 | 陈义平 | Inflatable life-saving equipment |
| CN103007454A (en) * | 2012-12-31 | 2013-04-03 | 周忠立 | High-altitude escape capsule |
| CN203318634U (en) * | 2013-04-16 | 2013-12-04 | 陈国强 | Closed bed type life raft |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103231773A (en) | 2013-08-07 |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20151104 Termination date: 20190416 |