CN203283369U - Single-person life float - Google Patents
Single-person life float Download PDFInfo
- Publication number
- CN203283369U CN203283369U CN2013202577601U CN201320257760U CN203283369U CN 203283369 U CN203283369 U CN 203283369U CN 2013202577601 U CN2013202577601 U CN 2013202577601U CN 201320257760 U CN201320257760 U CN 201320257760U CN 203283369 U CN203283369 U CN 203283369U
- Authority
- CN
- China
- Prior art keywords
- liferaft
- floating tire
- tire
- floating
- survival capsule
- 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 - Lifetime
Links
Images
Landscapes
- Tires In General (AREA)
Abstract
The utility model discloses a single-person life float which is characterized by comprising at least one float tire, a raft bottom, a waterproof ceiling and an air inflation device, wherein the float bottom covers one side of the float tire, the waterproof ceiling covers the other side of the float tire and forms an escape capsule with the float tire in a surrounding manner, the air inflation device is arranged outside the escape capsule, and a closed escape capsule exit/entrance is formed in the waterproof ceiling. Compared with the existing large-scale life float, the single-person life float has the advantages of small size, portability and the like and can play a role in water rescue operation more easily.
Description
Technical field
The present invention relates to buoyant apparatus, be specifically related to a kind of single liferaft.
Background technology
Liferaft is the lifesaving appliance of commonly using, and common liferaft is open large-scale inflatable life raft, often has following problem:
Occupant on open liferaft is easily suffering the boisterous invasions such as rainwater, Exposure to Sunlight, stormy waves, is unfavorable for that the occupant drifts about at the water surface for a long time;
Large-scale liferaft is on the low side at the emergency situation degree of utilization, can not carry enough people, Heavy Weight, volume are large, is unfavorable for that mass storage is on boats and ships;
Small-sized single liferaft has that service efficiency efficiency is high, light the advantage such as is easy to take in, if but want enough single type liferaft timely inflation place in operation when accident occurs, meaning needs to be equipped with enough inflatable appliances and takies space on the ship of preciousness;
Liferaft is easily damaged and leak gas in the process that the water surface drifts about, if can not in time supplement enough gas, liferaft will face the danger of sinking;
Inflatable life raft is due to back of the body body lighter weight, and its center of gravity of liferaft that carries the occupant is higher, if misoperation or chance stormy waves are difficult to held stationary, easily shipwreck.
Summary of the invention
In view of this, the utility model discloses a kind of single liferaft of keeping out water surface inclement weather, wind-proof and wave-proof.
The purpose of this utility model is achieved through the following technical solutions:. a kind of single liferaft, at the bottom of comprising at least one floating tire, being covered in the raft of floating tire one side, be covered in floating tire opposite side and jointly enclose the waterproof top of a survival capsule with it and be arranged at the outer gas filled device of survival capsule; Offering closeable survival capsule on described waterproof ceiling imports and exports.
Described outer gas filled device is used for floating tire inflation is made described single liferaft moulding.After closed described survival capsule was imported and exported, the waterproof top can prevent effectively that the occupant from being invaded and harassed by inclement weathers such as rainwater, stormy waves, for the occupant provides a comfortable environment of taking.
Described gas filled device comprises the gas cylinder that is arranged on the floating tire outside and the charge valve that connects gas cylinder and floating tire.
Only need open the charge valve valve, the high pressure gas in gas cylinder can make floating tire inflation at short notice.The independently gas filled device such as gas filling bottle, air valve is set on single liferaft, can makes its place in operation to a large amount of single liferaft inflate in time, solve the problem of inflatable appliance deficiency, single liferaft inflate length consuming time on boats and ships.
Further, also be provided with the making-up air device that floating tire is inflated in described survival capsule.
By making-up air device, the passenger can be from inflating floating tire in survival capsule,, to tackle floating tire micro-leakage, the emergency situation such as underinflation, avoids simultaneously in the abominable lifesaving extravehicular work of weather condition.
Described interior gas filled device comprises a breather pipe, and described breather pipe one end is communicated with floating tire, and the other end is provided with unidirectional puff port.
The passenger can be able to use single direction inflating valve to blow to supplement the gas in floating tire at survival capsule, and the structures such as gas blow pipe, single direction inflating valve have little, the lightweight advantage of volume simultaneously, make single liferaft more portable.
Further, the bottom of described single liferaft is provided with a plurality of compensation sacs.
Compensation sac can be fed into water in underwater, increases single liferaft weight, thereby keeps its stability, strengthens capacity of anti-storm, prevents from turning over and sinking.Compensation sac does not increase the weight of single liferaft integral body when storing, make single liferaft be easy to preserve, carry.
Described single liferaft cross section is pyriform, and its radius is dwindled to afterbody gradually by single liferaft head; Described compensation sac is arranged at both sides and the afterbody of single liferaft bottom.
Described compensation sac is strip shape, and the compensation sac of both sides axially arranges along single liferaft, and the compensation sac of afterbody radially arranges along liferaft; Described compensation sac is provided with at least one water injection hole towards the single liferaft outside.
Compensation sac is arranged at both sides and the bottom of single liferaft, can at utmost hang down keep liferaft on the water surface steadily and be easy to control its direction; The water injection hole that arranges outwardly makes compensation sac can fill rapidly water after entering water.
Further, also be provided with at least one ribbon outside described floating tire in addition.
The setting of ribbon, be convenient on the one hand overboard passenger accidentally and climb single liferaft, also can, as the attachment point of traction, be convenient to carrying out of salvage work on the other hand.
Also be provided with at least one waterproof observation window on described waterproof top.
The passenger can detect extraneous circumstance by waterproof observation window in survival capsule, to tackle at any time changeable water surface situation.
The utility model has the following advantages with respect to prior art:
1. the utility model, with respect to existing large-scale liferaft, has the advantages such as volume is little, easy to carry, plays a role in easier salvage work on the water;
2. the waterproof top of the utility model setting can provide enough protections for the occupant, and it is protected from the weather in waiting for rescue process, for single liferaft provides a more comfortable environment of taking;
3. the utility model is provided with making-up air device easily, and underinflation or gas leakage etc. in emergency circumstances can be carried out polishing by enough its at the floating tire of single liferaft, guarantees occupant's life security.
4. the utility model bottom is provided with compensation sac, strengthens the capacity of anti-storm of single liferaft.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is birds-eye view of the present utility model.
Fig. 3 is upward view angle block diagram of the present utility model.
Fig. 4 is partial enlarged drawing of the present utility model.
The specific embodiment
For the ease of it will be appreciated by those skilled in the art that below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail:
Embodiment 1
The present embodiment provides a kind of single liferaft, its structure as shown in Figures 1 and 2, comprises a floating tire 1, is covered at the bottom of the raft of floating tire 1 one sides 2, is covered in floating tire 1 opposite side and jointly encloses the waterproof top 3 of a survival capsule with it and be arranged at the outer gas filled device of survival capsule; Offer closeable survival capsule on above-mentioned waterproof top 3 and import and export 31.
The quantity of the floating tire 1 of adjustment can change the load-carrying ability of single liferaft,, for the higher situation of load-carrying demand, uses a plurality of stacked above-mentioned single liferaft of floating viviparous product, can be interconnected between floating tire or mutually completely cut off.
In the present embodiment, above-mentioned survival capsule is imported and exported both sides double buckle is housed respectively, to realize its closure.In addition, the structure such as slide fastener, VELCRO also can be installed on survival capsule and import and export to control its switching.
Above-mentioned outer gas filled device comprises the gas cylinder 51 that is arranged on floating tire 1 outside and connects bottle mouth of gas cylinder and the charge valve 52 of floating tire.
In the present embodiment, store high pressure CO in above-mentioned gas cylinder 51
2Gas, recharge air valve till above-mentioned charge valve 52.Open the non-return charge valve, the high pressure CO in gas cylinder 51
2Gas just can be filled with rapidly in floating tire, makes single liferaft moulding.Except this CO
2In addition, also can use other charge air conditioninies commonly used on the market in gas cylinder 51.
Also be provided with the device to floating tire 1 in survival capsule.
In the present embodiment, above-mentioned making-up air device comprises breather pipe 41, and described breather pipe 41 1 ends are communicated with floating tire 1, and the other end is provided with unidirectional puff port 42.
If single liferaft leaks air or underfill gas in the process that the water surface drifts about, the occupant can blow to keep in floating tire to keep enough gas and submerged not by unidirectional puff port 42.
As shown in Figure 2 and Figure 3, the cross section of the single liferaft of the utility model is pyriform, and its radius is dwindled toward afterbody gradually by head.The bottom of liferaft both sides and afterbody respectively is provided with the compensation sac 6 of a strip shape, and as shown in Figure 4, compensation sac is provided with three water injection holes 61 towards the liferaft lateral direction.
After single liferaft was overboard, compensation sac 6 expansion of can pouring water rapidly, rose liferaft weight, thereby guarantee liferaft held stationary and by stormy waves, not overthrown in the drift process.
Above-mentioned floating tire two outsides also respectively are provided with a ribbon 11.
Its edge of existing liferaft is usually comparatively smooth, after the occupant is accidentally overboard, usually is difficult to climb liferaft.Ribbon 11 in the present embodiment can provide a stable acting point, is convenient to overboard occupant and climbs liferaft.In addition, above-mentioned ribbon 11, as the acting point of traction liferaft, is conducive to obtain rescue.Owing to being provided with compensation sac 6, the occupant also is difficult for making single liferaft to turn over and sink when using the ribbon climbing.
Also be provided with a waterproof observation window 32 on the waterproof top of single liferaft front end.
In the present embodiment, above-mentioned waterproof observation window is made by transparent PVC, and the occupant can detect extraneous circumstance by waterproof observation window, with the various emergency case of strain at any time.
In the present embodiment, the waterproof top 3 of single liferaft and floating tire just face are provided with Reflector 12, are convenient to rescue group's search.
When water accident occurs, single liferaft can be taken out, pull open charge valve 52, the high pressure CO in gas cylinder 51
2Gas just can fill floating tire, makes single liferaft moulding.After dropping into single liferaft in water, the occupant imports and exports 31 from survival capsule and enters, and uses the closed survival capsule of double buckle in survival capsule import and export 31.At this moment, compensation sac 6 is all filled water and is launched, and makes single liferaft more steady on the water surface.Waterproof top 3 can intercept inclement weather, and the occupant is flat to crouch in survival capsule, just can drift about at the water surface, wait for quietly rescue.
Be more than wherein specific implementation of the present utility model, it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.Should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these apparent replacement forms all belong to protection domain of the present utility model.
Claims (9)
1. single liferaft is characterized in that: comprise at least one floating tire (1), be covered in (2) at the bottom of the raft of floating tire (1) one side, be covered in floating tire (1) opposite side and jointly enclose the waterproof top (3) of a survival capsule with it and be arranged at the outer gas filled device of survival capsule; Offer closeable survival capsule on described waterproof top (3) and import and export (31).
2. single liferaft according to claim 1 is characterized in that: described gas filled device comprises the gas cylinder (51) that is arranged on floating tire (1) outside and connects gas cylinder and the charge valve (52) of floating tire.
3. single liferaft according to claim 1, is characterized in that: also be provided with the making-up air device to floating tire (1) inflation in described survival capsule.
4. single liferaft according to claim 3, it is characterized in that: described interior gas filled device comprises a breather pipe (41), and described breather pipe (41) one ends are communicated with floating tires (1), and the other end is provided with unidirectional puff port (42).
5. according to claim 1-4 described single liferaft of any one, it is characterized in that: the bottom of described single liferaft is provided with a plurality of compensation sacs (6).
6. single liferaft according to claim 5, it is characterized in that: described single liferaft cross section is pyriform, and its radius is dwindled to afterbody gradually by single liferaft head; Described compensation sac (6) is arranged at both sides and the afterbody of single liferaft bottom.
7. single liferaft according to claim 6, it is characterized in that: described compensation sac (6) is strip shape, and the compensation sac of both sides (6) axially arranges along single liferaft, and the compensation sac of afterbody radially arranges along liferaft; Described compensation sac (6) is provided with at least one water injection hole (61) towards the single liferaft outside.
8. according to claim 6-7 described single liferaft of any one, is characterized in that: also be provided with at least one ribbon (11) outside described floating tire.
9. single liferaft according to claim 8, is characterized in that: also be provided with one waterproof observation window (32) on described waterproof top at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202577601U CN203283369U (en) | 2013-05-14 | 2013-05-14 | Single-person life float |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202577601U CN203283369U (en) | 2013-05-14 | 2013-05-14 | Single-person life float |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203283369U true CN203283369U (en) | 2013-11-13 |
Family
ID=49539742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202577601U Expired - Lifetime CN203283369U (en) | 2013-05-14 | 2013-05-14 | Single-person life float |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203283369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109278959A (en) * | 2018-09-29 | 2019-01-29 | 深圳市中天潜水装备有限公司 | A kind of single life raft |
-
2013
- 2013-05-14 CN CN2013202577601U patent/CN203283369U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109278959A (en) * | 2018-09-29 | 2019-01-29 | 深圳市中天潜水装备有限公司 | A kind of single life raft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201520406U (en) | Emergency surfacing device for air-bag type submersible vehicle | |
| US8382541B1 (en) | Reversible life raft system | |
| CN101817397B (en) | Multifunctional wall-weather and all-region aerated lifesaving device and using method thereof | |
| WO2008011783A1 (en) | Overturn-proof waterborne life-saving device | |
| CN103043192A (en) | Totally-closed folding offshore lifesaving waiting device | |
| CN105292401B (en) | A kind of lifeboat for emergency management and rescue | |
| CN201447056U (en) | Multifunctional portable airtight lifeboat | |
| CN203283369U (en) | Single-person life float | |
| CN204895812U (en) | For military use emergency blanket with life raft function | |
| CN203753380U (en) | Life raft with pressure relief holes | |
| CN201670350U (en) | Multifunctional all-weather all-region inflatable life-saving device | |
| CN103183117B (en) | Rescue space buoyant apparatus and using method thereof | |
| CN205131597U (en) | A lifeboat for emergency rescue | |
| CN202481275U (en) | Rescue capsule | |
| CN204969986U (en) | Safe life -support back pack | |
| CN103170074A (en) | Rescue capsule | |
| CN203318634U (en) | Closed bed type life raft | |
| CN201045070Y (en) | Portable water-resistant warming amphibian life preserver | |
| CN103231773B (en) | Close bed liferaft | |
| CN204822029U (en) | From inflatable life vest | |
| CN105329420A (en) | Multifunctional life saving apparatus | |
| CN203358843U (en) | Life-saving apparatus provided with rescue space | |
| CN203211507U (en) | Double-airbag military lifebuoy | |
| CN217471428U (en) | Multifunctional schoolbag | |
| CN202295262U (en) | Quick throwing device for inflatable life-saving equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131113 |