CN203318634U - Closed bed type life raft - Google Patents
Closed bed type life raft Download PDFInfo
- Publication number
- CN203318634U CN203318634U CN2013201907553U CN201320190755U CN203318634U CN 203318634 U CN203318634 U CN 203318634U CN 2013201907553 U CN2013201907553 U CN 2013201907553U CN 201320190755 U CN201320190755 U CN 201320190755U CN 203318634 U CN203318634 U CN 203318634U
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- CN
- China
- Prior art keywords
- raft body
- liferaft
- air bag
- strip shaped
- shaped air
- 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.)
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Abstract
The invention discloses a closed bed type life raft, and aims to provide the closed bed type life raft which is simple in structure and convenient to store, can be used safely, and has wind proofing and rain shielding functions. The closed bed type life raft comprises a raft body (1), wherein the raft body (1) is formed by connecting a plurality of independent strip-shaped air bags (2) sequentially in a surrounding manner; at least three support air bags (3) are uniformly distributed on the surrounded raft body (1); inflation ports are formed in the strip-shaped air bags (2) and the support air bags (3); after inflation, a rescue capsule (4) is formed and surrounded by the plurality of the strip-shaped air bags (2) and the support air bags (3) together; and at the same time, the support air bags (3) support the raft body (1). The closed bed type life raft is applied to the technical field of life saving tools.
Description
Technical field
The utility model relates to a kind of life preserver, particularly a kind of sealing bed formula liferaft.
Background technology
Liferaft is that boats and ships are equipped with for zone out of danger in emergency circumstances or from lifesaving appliance and the equipment of ship in distress emergency escape, also can be used as the flood fighting equipment special of taking precautions against natural calamities.It can promptly be applied on the water surface and float on the water surface and step on and take advantage of for crewman.Current liferaft all has certain buoyancy, some also have becalm, top and the edible grain ration of supply and demand stranger person, fresh water and the necessary accessory spare unit of rainproof, resisting cold, be characterized in that volume is little, lightweight, but without from the boat ability, can only easily be at the water surface state that overturns after rescuing, throwing at water float and need artificial righting and floating tire that breakage easily occurs to leak.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of simple in structure, sealing bed formula liferaft of depositing conveniently, use safely, having the windproof function of taking shelter from rain is provided.
The technical scheme that the utility model adopts is: the utility model comprises the raft body, described raft body by several independently strip shaped air sac connect and surround successively, be evenly distributed with at least three support air bag on the described raft body surrounded, 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, described support air bag supports described raft body simultaneously.
The two ends of described survival capsule be provided with keep out the wind fluffy, and described keeping out the wind fluffy and described airtight connection of survival capsule.
The described fluffy breather hole that is provided with that keeps out the wind
.
Be provided with breather hole on described raft body
.
On described raft body, also be 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 beneficial effects of the utility model are: because the utility model has adopted the design that surrounding is airtight, comprise by a plurality of independently strip shaped air sacs and connect the described raft body surrounded, can not cause danger because of breaking of indivedual described strip shaped air sacs, described support air bag can guarantee the stable of described sealing bed formula liferaft integral body; After inflation, described a plurality of independently strip shaped air sacs and described support air bag surround a survival capsule jointly, and described survival capsule can be windproof, resist rainwater; Can be set as required different sizes in described survival capsule, to meet the rescue number of varying number, the gas in it can be emitted while not using, then pack up, the space taken is little, so the utility model is simple in structure, deposit conveniently, use safety, can also windproofly take shelter from rain.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of another angle of the present utility model;
Fig. 3 is lateral plan of the present utility model;
Fig. 4 is the structure enlarged diagram at the A place of Fig. 1;
Fig. 5 is pipeline structure schematic diagram of the present utility model;
Fig. 6 is use status architecture schematic diagram of the present utility model.
The specific embodiment
In the present embodiment, the utility model comprises raft body 1, described raft body 1 by several independently strip shaped air sac 2 connect and surround successively, be evenly distributed with at least three support air bag 3 on the described raft body 1 surrounded, 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 jointly surround a survival capsule 4 with described support air bag 3, described support air bag 3 supports described raft body 1 simultaneously, the size of described survival capsule 4 can be designed to single or many people's spatial accommodation 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 sealing bed formula liferaft can on the water surface, be difficult for upset, keep relative stability, and when having a described support air bag 3 to break, only need the described sealing bed of upset formula liferaft, use two other described support air bag 3 to support whole liferaft, greatly improve and use safety factor.
The two ends of described survival capsule 4 are provided with keeps out the wind fluffy 5, and described keep out the wind fluffy 5 with described survival capsule airtight connection of 4 two ends, thereby make the interior maintenance of described survival capsule 4 airtight, described keeping out the wind fluffy 5 makes the wind and rain of described survival capsule 4 both sides can't enter in described survival capsule 4, has 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 inside and outside space of described survival capsule 4, make described survival capsule 4 keep enough air to breathe for personnel in cabin.
In the present embodiment, can also on described raft body 1, be provided with breather hole
7, described breather hole
7 have been communicated with the inside and outside space of described survival capsule 4, described breather hole
7 both can play ventilative effect, and the interior personnel of described survival capsule 4 also can pass through described breather hole simultaneously
7 observe the situation of surrounding, seek relief.
On described raft body 1, also be provided with and described breather hole
7 suitable captations, described captation can will fall into described breather hole
7 rainwater-collecting gets up, and after described captation collection full water, by unnecessary water, the described valve body 1 of discharge is external automatically, has both played the effect of waterproof, and a certain amount of fresh water can also be provided for the personnel on raft.
Described raft body 1 is formed in one, perhaps 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 can disposablely complete inflation fast, meets emergent requirement.
The utility model is simple in structure, and quality is light and handy, takes in space convenient and that take little, also have becalm, the effect of rainproof, resisting cold, be difficult for upset, safety performance is high.
The utility model is applied to the technical field of life preserver.
Although embodiment of the present utility model describes with practical solution, but do not form the restriction to the utility model implication, for those skilled in the art, according to this specification sheets to the modification of its embodiment and with the combination of other schemes be all apparent.
Claims (7)
1. one kind is sealed bed formula liferaft, comprise raft body (1), it is characterized in that: described raft body (1) by several independently strip shaped air sac (2) connect and surround successively, be evenly distributed with at least three support air bag (3) on the described raft body (1) surrounded, 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. sealing according to claim 1 bed formula liferaft, it is characterized in that: the two ends of described survival capsule (4) are provided with keep out the wind fluffy (5), and described keeping out the wind fluffy (5) and airtight connection of described survival capsule (4).
3. sealing according to claim 2 bed formula liferaft, it is characterized in that: described keep out the wind fluffy (5) are provided with breather hole
(6).
4. according to claims 1 to 3
Any oneDescribed sealing bed formula liferaft, is characterized in that: on described raft body (1), be provided with breather hole
(7).
5. sealing bed formula liferaft according to claim 4, is characterized in that: on described raft body (1), also be provided with and described breather hole
(7) suitable captation.
6. sealing according to claim 1 bed formula liferaft, 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. sealing according to claim 1 bed formula liferaft, it is characterized in that: each described inflation inlet place is provided with check valve (8), described Non-return air valve (8) with unify appendix (9) and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201907553U CN203318634U (en) | 2013-04-16 | 2013-04-16 | Closed bed type life raft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201907553U CN203318634U (en) | 2013-04-16 | 2013-04-16 | Closed bed type life raft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203318634U true CN203318634U (en) | 2013-12-04 |
Family
ID=49658007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201907553U Expired - Fee Related CN203318634U (en) | 2013-04-16 | 2013-04-16 | Closed bed type life raft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203318634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231773A (en) * | 2013-04-16 | 2013-08-07 | 陈国强 | Sealed bed type life raft |
-
2013
- 2013-04-16 CN CN2013201907553U patent/CN203318634U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231773A (en) * | 2013-04-16 | 2013-08-07 | 陈国强 | Sealed bed type life raft |
| CN103231773B (en) * | 2013-04-16 | 2015-11-04 | 陈国强 | Close bed liferaft |
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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 |
Granted publication date: 20131204 Termination date: 20190416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |