CN200967552Y - Interlayer inflatable spherical waterborne life apparatus - Google Patents
Interlayer inflatable spherical waterborne life apparatus Download PDFInfo
- Publication number
- CN200967552Y CN200967552Y CN 200620134282 CN200620134282U CN200967552Y CN 200967552 Y CN200967552 Y CN 200967552Y CN 200620134282 CN200620134282 CN 200620134282 CN 200620134282 U CN200620134282 U CN 200620134282U CN 200967552 Y CN200967552 Y CN 200967552Y
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- spheroid
- wall
- ball
- air
- inlet pipe
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Abstract
An interlining inflatable ball-type life preserver in water contains an inflatable ball, a high pressure chamber and a ventilation device in the ball. The interior of the inflatable ball is an empty cavity and the ball wall is a double-layer wall between which is the inflation space. The high pressure chamber is in the bottom of the internal layer of the ball wall and is a steel sealing air chamber which preserves high pressure air and is connected with the inflation space of the double-layer ball walls. An air valve is positioned on the pipeline. The ventilation device in the ball contains the input air pipe, waterproof cover and a respiration mask. The input air pipe is connected with the respiration mask running through the ball wall from the exterior to the interior of the ball. Several input gas holes are positioned on the input air pipeline outside the ball. The waterproof cover is placed over the input air pipe upside down to seal the top end of the input air pipe. The utility model can ensure a good lifesaving performance, and is of simple structure, easy to use and pack away and is portable.
Description
Technical field
The utility model relates to a kind of water survival utensil, is specifically related to a kind of spherical buoyant apparatus of realizing water survival by inflation in the spheroid interlayer.
Background technology
Common water life saving apparatus has buoy quoit, life boat etc.When running into the perils of the sea etc., because seawater is ice-cold, even buoy quoit has been arranged, also can be before the rescue group to come, human body is numb with cold and die.Life boat wind on the water is anxious unrestrained when high, also is difficult to guarantee personal security on the ship.Because existing life saving apparatus is difficult to guarantee the lifesaving effect, thereby when casualty takes place, tend to the tragedy that causes the dead group of group to hinder.
The utility model content
In order to overcome the deficiency that existing water survival utensil is difficult to guarantee the lifesaving effect, the purpose of this utility model is: provide a kind of interlayer inflatable spherical water life saving apparatus, this water life saving apparatus can be guaranteed the lifesaving effect, and simple in structure, easy to use, volume is urinated in storing and carrying.
The technical scheme that its technical matters that solves the utility model adopts is as follows:
The spherical water life saving apparatus of a kind of interlayer inflatable, it comprises breather in inflation spheroid, plenum chamber and the spheroid, and the inside of described inflation spheroid is cavity, and the double wall of spheroid wall for being made by high strength cloth is plenum space between the bilayer; Plenum chamber places the bottom of spheroid wall internal layer, captives joint with the spheroid internal layer, and this plenum chamber is a steel sealed air chamber, the indoor high pressure gas that contain, and the air chamber top is provided with pipeline and links to each other with plenum space between the double-deck ball wall, on this pipeline air valve is housed; Breather comprises air inlet pipe, waterproof case and breather mask in the described spheroid, air inlet pipe passes double-deck spheroid wall outward by spheroid and enters in the spheroid, air inlet pipe is captiveed joint with the double-deck ball wall that is penetrated and sealing, air inlet pipe links to each other with an air induction hose after entering in the spheroid, and this air induction hose links to each other with breather mask; Have some induction openings on the tube wall of the air inlet pipe outside spheroid, waterproof case is upside down in the top of air inlet pipe, with the end face sealing of air inlet pipe.
The diameter of described inflation spheroid can be 1.8-2 rice greater than the height of human body, and this moment, the top of plenum chamber can be the plane, and the bottom surface is an arc surface, is provided with reinforced rib in air chamber.Plenum chamber also can be column type.
The diameter of described inflation spheroid also can be the height greater than the human body upper body, is 1.2-1.5 rice; The end to end steel ring of plenum chamber this moment for surrounding by steel pipe, store high pressure gas in the steel pipe, spheroid wall in the middle of the steel ring stretches out, and is provided with two leg shape sealing shrouds of being made by single ply waterproofing cloth outside spheroid, seals between these two leg shape sealing shrouds and the double-deck ball wall that passes.
Can on the inflation spheroid slide fastener be housed, when slide fastener drew back, the spheroid internal cavities was connected with the external world; Captive joint with the inflatable ball body wall and sealing in each limit of this slide fastener, the last flap of slide fastener covers zipper teeth.
The beneficial effects of the utility model are:
1, lifesaving is effective
Because the utility model water life saving apparatus is a globoid that can hold human body, spherical wall is a gasing mezzanine.In use, the people can unzip and enter in the spheroid, and zip up is again opened the valve of plenum chamber, makes the interlayer inflation, and spheroid can float on the surface.Because the steel plenum chamber is located at the spheroid bottom, personnel are fixed on the bottom again, and its Heavy Weight can be inverted spheroid, although club jolts with ripple, the personnel in the ball can remain on the bottom forever, and air extractor vent forms tumbler waterborne in the above forever.The utility model also is provided with breather, can guarantee that human body is drawn onto fresh air in spheroid, and anti-sealing enters the human respiratory tract, the safety of bondsman in spheroid, and the personnel of waiting for rescue rescue safety zone.Compared with prior art, the utility model is because people and water are isolated mutually, even water temperature cold can not make the people lose temperature yet, when the water moderately gusty air, spheroid can not tilt to be inverted yet, thereby has guaranteed the lifesaving effect.
2, simple in structure, easy to use
The utility model water life saving apparatus is simple in structure, only need unzip during use, opens valve, is with face shield to get final product, and through simply instructing, can learn operation, uses rapidly under the staff instructs, and realizes saving oneself.
3, be convenient to store and carry
Because spheroid of the present utility model is made with high strength cloth, can fold when not inflating, and makes volume little, in light weight, be convenient to store and carry, can realize everyone cover aboard ship.
Description of drawings
Fig. 1 is the profile scheme drawing of first embodiment of the spherical water life saving apparatus of the utility model interlayer inflatable
Fig. 2 is the inner structure scheme drawing of buoyant apparatus among Fig. 1
Fig. 3 is the profile scheme drawing of second embodiment of the utility model
Among the figure, 1. inflation spheroid 2. plenum spaces 3. cavitys 4. plenum chambers 5. air valves 6. air inlet pipes 7. air induction hoses 8. waterproof cases 9. induction openings 10. disks 11. breather masks 12. gas cylinders 13. aspirate tubes 14. exhaust tubes 15. check valves 16. slide fasteners 17. portholes 18. are salvaged earrings 19. leg shape sealing shrouds 20. in conjunction with limit 21. safety strap
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Figure 1 shows that first embodiment of the spherical water life saving apparatus of the utility model interlayer inflatable, it comprises breather in inflation spheroid 1, plenum chamber 4 and the spheroid.As shown in Figure 2, the inside of inflation spheroid 1 is cavity 3, the double wall of spheroid wall for making by high strength cloth, and this high strength cloth can be the nylon rubber coated fabric, or the thick plastic cloth of canvas, or the rubber boat material therefor etc.It between the bilayer plenum space 2.As shown in Figure 1, on inflation spheroid 1, longitudinally every the 8-10 centimetre double wall is combined from top to bottom, form some plenum spaces, every in conjunction with there being one section not link to each other on the limit 20, makes between each plenum space to be interconnected.Plenum chamber 1 places the bottom of spheroid wall internal layer, captive joint with the spheroid internal layer, this plenum chamber is a steel sealed air chamber, indoorly contains several atmospheric high pressure gas, the air chamber top is provided with pipeline and links to each other with plenum space 2 between the double-deck ball wall, and air valve 5 is housed on this pipeline.When storing, close gas check valve 5, not inflation between the double wall, double wall is superimposed together, and after folding, is convenient to store.When needing lifesaving, open air valve 5, high pressure gas rapidly with plenum space 2 aerificatioies, forms inflation spheroid 1 by pipeline.Also can inflate, or blow with mouth with Floor Pump.Among first embodiment, the diameter of inflation spheroid 1 is 1.8-2 rice greater than the height of human body, this moment, the top of plenum chamber was the plane, and the bottom surface is an arc surface, is provided with reinforced rib in air chamber, human body can enter in the cavity 3 in the spheroid fully, stands or is sitting on the top plan of plenum chamber 4.Plenum chamber also can be made into the relatively slightly column type of any of diameter, and its height is about 30 centimeters, and diameter both can be treated as the seat according to deciding with pressure at most in the spheroid bottom, and also available safety strap is fixed on the people on the cylinder.
The utility model is provided with breather in the spheroid, can breathe fresh air to guarantee the personnel in the spheroid.Breather comprises air inlet pipe 6, waterproof case 8 and breather mask 11 in this spheroid, air inlet pipe 6 passes double-deck spheroid wall outward by spheroid and enters in the spheroid, air inlet pipe 6 is captiveed joint with the double-deck ball wall that is penetrated and sealing, air inlet pipe links to each other with an air induction hose 7 after entering in the spheroid, and this air induction hose 7 links to each other with breather mask 11.Be provided with exhaust tube 14 and aspirate tube 13 on breather mask 11, they link to each other with air induction hose 7 respectively; Air induction hose 7 feeds a gas cylinder 12 earlier, the effect that gas cylinder 12 is set is: after fresh air feeds from air inlet pipe 6, in air inlet pipe just in case under the situation of water inlet, water drops in earlier in the gas cylinder 12, air links to each other with breather mask 11 after the pass-out from the aspirate tube 13 that is located at the gas cylinder sidewall again, to prevent that water from entering the human respiratory tract, bondsman's safety.The air-breathing mouth of pipe is equipped with the check valve 15 of a control air inlet switch, and the expiration mouth of pipe is equipped with a check valve 15 of controlling out air cock.Have some induction openings 9 on the tube wall of the air inlet pipe 6 outside spheroid, fresh air promptly enters in these induction openings 9.Waterproof case 8 is upside down in the top of air inlet pipe 6, and the end face sealing with air inlet pipe 6 enters in the pipe from end face to prevent water.Also be provided with anti-water feed apparatus in spheroid on the breather, this device is the disk 10 that suit one lightweight material is made on the coolant inlet pipe 6 outside spheroid, and this disk 10 is greater than the round mouth of waterproof case bottom surface, and disk 10 can fluctuate along coolant inlet pipe.Disk 10 can be made with foamed plastic, and when spheroid during at the stormy waves moderately gusty air, the water wave that disk 10 can rise with height covers the bottom surface of waterproof case 8, and anti-sealing enters in induction opening.
On inflation spheroid 1 slide fastener 16 is housed, when slide fastener 16 drew back, the spheroid internal cavities was connected with the external world; Captive joint with the inflatable ball body wall and sealing in each limit of this slide fastener 16, the last flap of slide fastener covers zipper teeth.During use, at first unzip 16, personnel enter in the spheroid, again with slide fastener 16 tensions.
Be provided with some portholes of being made by transparent material 17 on inflation spheroid 1, this porthole 17 is captiveed joint with the inflatable ball body wall and sealing.This transparent material can be transparent plastic material, organism glass etc., the situation outside personnel can observe from porthole 17 in the ball.
Be provided with some salvaging earrings 18 on inflation spheroid 1, this is salvaged, and earrings 18 is captiveed joint with the inflatable ball body wall and sealing, salvages spheroid to make things convenient for the rescue group by salvaging earrings 18.
On the end face of plenum chamber 4, be provided with the safety strap 21 that can tie up on the human body, jolt and produce dangerous at spheroid internal cause stormy waves to prevent personnel.
Figure 3 shows that second embodiment of the present utility model, the diameter of the inflation spheroid 1 among this embodiment is 1.2-1.5 rice greater than the height of human body upper body; The end to end steel ring of plenum chamber this moment for surrounding by steel pipe, store high pressure gas in the steel pipe, spheroid wall in the middle of steel ring stretches out, outside spheroid, be provided with two leg shape sealing shrouds of making by single ply waterproofing cloth 19, seal between these two leg shape sealing shrouds 19 and the double-deck ball wall that passes.The effect of second embodiment is: the leg of human body is stretched in two leg shape sealing shrouds 19, and the remainder of human body can also be walked after putting on buoyant apparatus like this in spheroid, so that escape.All the other structures of second embodiment are all identical with first embodiment.
Captive joint mode in the utility model can be with boning; Related packing technique is prior art.
Can use the high color of beautiful visbility at the outer wall of inflation spheroid 1 of the present utility model, scatter some luminous paillette or luminous paints, so that the rescue group finds.When entering this buoyant apparatus, band is selected water and food, can survive several days in ball, thereby improve ship greatly when in danger, personnel's the probability of surviving.
The adult can enter in the spheroid of this buoyant apparatus together with children or the elderly, helps children and the elderly and uses buoyant apparatus and safe escape.
Claims (10)
1, the spherical water life saving apparatus of a kind of interlayer inflatable, it is characterized in that: it comprises breather in inflation spheroid, plenum chamber and the spheroid; The inside of described inflation spheroid is cavity, and the double wall of spheroid wall for being made by high strength cloth is plenum space between the bilayer; Plenum chamber places the bottom of spheroid wall internal layer, captives joint with the spheroid internal layer, and this plenum chamber is a steel sealed air chamber, the indoor high pressure gas that contain, and the air chamber top is provided with pipeline and links to each other with plenum space between the double-deck ball wall, on this pipeline air valve is housed; Breather comprises air inlet pipe, waterproof case and breather mask in the described spheroid, air inlet pipe passes double-deck spheroid wall outward by spheroid and enters in the spheroid, air inlet pipe is captiveed joint with the double-deck ball wall that is penetrated and sealing, air inlet pipe links to each other with an air induction hose after entering in the spheroid, and this air induction hose links to each other with breather mask; Have some induction openings on the tube wall of the air inlet pipe outside spheroid, waterproof case is upside down in the top of air inlet pipe, with the end face sealing of air inlet pipe.
2, the spherical water life saving apparatus of interlayer inflatable according to claim 1, it is characterized in that: the diameter of described inflation spheroid is 1.8-2 rice greater than the height of human body; It is the plane that described plenum chamber can be the top, and the bottom surface is an arc surface, is provided with reinforced rib in air chamber; Plenum chamber also can be column type.
3, the spherical water life saving apparatus of interlayer inflatable according to claim 1, it is characterized in that: the diameter of described inflation spheroid is 1.2-1.5 rice greater than the height of human body upper body; The end to end steel ring of described plenum chamber for surrounding by steel pipe, store high pressure gas in the steel pipe, spheroid wall in the middle of the steel ring stretches out, and is provided with two leg shape sealing shrouds of being made by single ply waterproofing cloth outside spheroid, seals between these two leg shape sealing shrouds and the double-deck ball wall that passes.
4, according to claim 1, the spherical water life saving apparatus of 2 or 3 described interlayer inflatables, it is characterized in that: on the inflation spheroid, longitudinally double wall is combined from top to bottom every the 8-10 centimetre, form some plenum spaces, every in conjunction with there being one section not link to each other on the limit, makes between each plenum space to be interconnected.
5, according to claim 1, the spherical water life saving apparatus of 2 or 3 described interlayer inflatables, it is characterized in that: on the inflation spheroid slide fastener is housed, when slide fastener drew back, the spheroid internal cavities was connected with the external world; Captive joint with the inflatable ball body wall and sealing in each limit of this slide fastener, the last flap of slide fastener covers zipper teeth.
6, according to claim 1, the spherical water life saving apparatus of 2 or 3 described interlayer inflatables, it is characterized in that: in spheroid, be provided with anti-water feed apparatus on the breather, this device is to be set with the disk that a lightweight material is made on the coolant inlet pipe outside spheroid, this disk is greater than the round mouth of waterproof case bottom surface, and disk can fluctuate along coolant inlet pipe.
7, according to claim 1, the spherical water life saving apparatus of 2 or 3 described interlayer inflatables, it is characterized in that: be provided with exhaust tube and aspirate tube on described breather mask, they link to each other with air induction hose respectively; Air induction hose feeds a gas cylinder, and aspirate tube links to each other with breather mask after gas cylinder sidewall pass-out; The air-breathing mouth of pipe is equipped with the check valve of a control air inlet switch, and the expiration mouth of pipe is equipped with a check valve of controlling out air cock.
8, according to claim 1, the spherical water life saving apparatus of 2 or 3 described interlayer inflatables, it is characterized in that: be provided with some portholes of being made by transparent material on the inflation spheroid, this porthole is captiveed joint with the inflatable ball body wall and sealing.
9, according to claim 1, the spherical water life saving apparatus of 2 or 3 described interlayer inflatables, it is characterized in that: be provided with some salvaging earrings on the inflation spheroid, this is salvaged, and earrings is captiveed joint with the inflatable ball body wall and sealing.
10, according to claim 1, the spherical water life saving apparatus of 2 or 3 described interlayer inflatables, it is characterized in that: on the end face of plenum chamber, be provided with the safety strap that can tie up on the human body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620134282 CN200967552Y (en) | 2006-11-07 | 2006-11-07 | Interlayer inflatable spherical waterborne life apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620134282 CN200967552Y (en) | 2006-11-07 | 2006-11-07 | Interlayer inflatable spherical waterborne life apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200967552Y true CN200967552Y (en) | 2007-10-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620134282 Expired - Fee Related CN200967552Y (en) | 2006-11-07 | 2006-11-07 | Interlayer inflatable spherical waterborne life apparatus |
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| CN (1) | CN200967552Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817397A (en) * | 2010-04-29 | 2010-09-01 | 余坤朋 | Multifunctional wall-weather and all-region aerated lifesaving device and using method thereof |
| CN102180240A (en) * | 2011-04-12 | 2011-09-14 | 温雪峰 | Tsunami self-rescue device |
| CN105083496A (en) * | 2015-08-08 | 2015-11-25 | 王孝强 | Water disaster escaping diving bag |
| CN105799887A (en) * | 2016-06-08 | 2016-07-27 | 广东海洋大学 | Concentric double-ball lifeboat |
| CN111301641A (en) * | 2020-04-17 | 2020-06-19 | 上海海事大学 | Emergency rescue escape device for ship navigation |
| CN111846151A (en) * | 2020-07-21 | 2020-10-30 | 雷明 | Water-choking-proof life-saving device easy and convenient to operate |
-
2006
- 2006-11-07 CN CN 200620134282 patent/CN200967552Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817397A (en) * | 2010-04-29 | 2010-09-01 | 余坤朋 | Multifunctional wall-weather and all-region aerated lifesaving device and using method thereof |
| CN101817397B (en) * | 2010-04-29 | 2012-07-25 | 余坤朋 | Multifunctional wall-weather and all-region aerated lifesaving device and using method thereof |
| CN102180240A (en) * | 2011-04-12 | 2011-09-14 | 温雪峰 | Tsunami self-rescue device |
| CN105083496A (en) * | 2015-08-08 | 2015-11-25 | 王孝强 | Water disaster escaping diving bag |
| CN105799887A (en) * | 2016-06-08 | 2016-07-27 | 广东海洋大学 | Concentric double-ball lifeboat |
| CN111301641A (en) * | 2020-04-17 | 2020-06-19 | 上海海事大学 | Emergency rescue escape device for ship navigation |
| CN111301641B (en) * | 2020-04-17 | 2021-04-30 | 上海海事大学 | Emergency rescue escape device for ship navigation |
| CN111846151A (en) * | 2020-07-21 | 2020-10-30 | 雷明 | Water-choking-proof life-saving device easy and convenient to operate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071031 Termination date: 20101107 |