CN201520406U - Emergency surfacing device for air-bag type submersible vehicle - Google Patents
Emergency surfacing device for air-bag type submersible vehicle Download PDFInfo
- Publication number
- CN201520406U CN201520406U CN 200920229797 CN200920229797U CN201520406U CN 201520406 U CN201520406 U CN 201520406U CN 200920229797 CN200920229797 CN 200920229797 CN 200920229797 U CN200920229797 U CN 200920229797U CN 201520406 U CN201520406 U CN 201520406U
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- air
- bag
- flexible air
- emergent
- submersible vehicle
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Abstract
The utility mode provides an emergency surfacing device for an air-bag type submersible vehicle, which is characterized by being formed by a storage compartment, a flexible air bag, an inflation valve and an air-release safety valve which are linked at the bottom portion of the flexible air bag, and an inflation device linked with the inflation valve. The flexible air bag is installed at a compartment opening of the storage compartment, the bottom portion of the flexible air bag is fixedly tied by a steel rope, and a compartment door is disposed at the compartment opening of the storage compartment which is disposed on the surface of the top portion of a submersible vehicle. The device has the advantages of simple structure, enormous buoyancy, capability of effectively enhancing safety performance of the submersible vehicle, small volume and light weight, thereby increasing effective load of the submersible vehicle.
Description
Technical field
The utility model belongs to the device lifesaving technology field of diving, and is specifically related to the emergent levitating device of a kind of latent device.
Background technology
Along with the rise of ocean exploitation cause, increasing manned deep-sea vehicle is developed out and place in operation.Because marine environment is complicated and changeable, there is potential safety hazard unavoidably in the water operation under the device of diving, and therefore, latent device needs that buoyancy is big, the emergent levitating device of service-strong to be to guarantee its self-saving ability when the accident.
The emergent come-up means that the modern device of diving adopts mainly rely on emergent blowing of high pressure air or short circuit to blow down ballast chamber, perhaps abandon the disposable type ballast.But aforesaid way all exists many defectives: 1, under the situation of ballast chamber breakage, the emergent ballast chamber that blows down of high pressure air can't carry out; 2, for the latent device of mono-hull, its water ballast capacity is limited, and reserve buoyance is very little, and emergent blowing is powerless under the situations of the device pressure shell breakage of diving, a large amount of water inlets in cabin; Though it is simple, reliable 3, to abandon the method for ballast, can reduce the capacity weight of latent device greatly.
The utility model content
The technical problems to be solved in the utility model is: a kind of simple in structure, air sac that buoyancy is big emergent levitating device of device of diving is provided, when being used for diving device come-up thrashing, effectively promotes the safety performance of the device of diving.
The utility model is to solve the problems of the technologies described above the technical scheme of being taked to be: the emergent levitating device of the latent device of a kind of air sac is characterized in that: it reaches the gas filled device that connects with charging valve by storage accommodation, flexible air-bag, the charging valve that is connected in the flexible air-bag bottom and Gassy Relief Valve and forms; Flexible air-bag is positioned at the hatch of storage accommodation, and the bottom is fixed by the wirerope mooring; The hatch of storage accommodation is provided with hatch door, and storage accommodation is arranged on the device top surface of diving.
Press such scheme, described gas filled device is the high-pressure gas bottle gas filled device.
Press such scheme, described hatch door is to return the power hatch door automatically.
Press such scheme, it also comprises cable winch, and cable winch is fixed in the bilge of storage accommodation, and described wirerope is wrapped on the cable winch.
Press such scheme, on described gas filled device and the cable winch automatic control device is housed.
Principle of work of the present utility model is: adopted volume to expand significantly and the flexible air-bag that do not need to bear difference of pressure as the parts that produce buoyancy, the buoyancy that utilizes its inflation back the to produce latent quick traction of device to water surface that will have an accident is escaped danger.
The beneficial effects of the utility model are: 1, buoyancy is huge, when being used for diving device come-up thrashing, effectively promotes the safety performance of the device of diving; 2, volume is little, in light weight, increases the capacity weight of the device of diving; 3, simple in structure, manipulate easy.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model
Fig. 2 is that embodiment of the utility model is installed in the scheme drawing on the device of diving
The scheme drawing of an embodiment of the utility model when Fig. 3 gets into danger for the device of diving
The specific embodiment
Fig. 1 is the structural representation of an embodiment of the utility model, the emergent levitating device of the latent device of a kind of air sac is made up of storage accommodation 8, flexible air-bag 1, the charging valve 2 that is connected in flexible air-bag 1 bottom and Gassy Relief Valve 3, the gas filled device 4 that connects with charging valve 2 and cable winch 5; Cable winch 5 is fixed in the bilge of storage accommodation 8; Flexible air-bag 1 is positioned at the hatch of storage accommodation 8, and flexible air-bag 1 bottom is fixed by the wirerope mooring of cable winch 5; The hatch of storage accommodation 8 is provided with hatch door 6, storage accommodation 8 be arranged on device 7 tops of diving be embedded in the device 7 of diving and hatch door 6 equal with latent device 7 outside faces.
Described gas filled device 4 is the high-pressure gas bottle gas filled device; Hatch door 6 is to return the power hatch door automatically.
Fig. 2 is that embodiment of the utility model is installed in the scheme drawing on the device of diving, general equipment two this device of cover of latent device, each cover from beginning to end.With 20 tons the manned latent device of conducting oneself with dignity is example, equipment two these devices of cover on this latent device, and each cover of head and the tail, two covering devices are identical to latent distance of thinking highly of the heart.3 meters of spherical flexible air bag diameters in every covering device, the maximum buoyancy sum of two air bags are greater than 20 tons, and the device that can guarantee will dive under the situation of the device pressure shell generation badly broken of diving, a large amount of water inlets floats to the water surface, so that the rescue of water surface ship.Device 7 gets into danger and needs emergency ascent if dive, and then gas filled device 4 is 1 inflations of two flexible air-bags simultaneously, makes its expansion, backs down hatch door 6.Cable winch 5 starts simultaneously, discharges wirerope, makes flexible air-bag 1 emersion storage accommodation and is suspended in the device top of diving, as shown in Figure 3.The device 7 of diving this moment relies on the buoyancy floating upward quickly that flexible air-bag produced that expands.Gas filled device 4 and cable winch 5 can manually start, and also can be equipped with automatic control device on gas filled device 4 and cable winch 5, carry out automatic guidance and start.
In floating-upward process, along with reducing of the degree of depth, extraneous sea pressure constantly reduces, and the air pressure in the flexible air-bag will form inside and outside differential pressure above the pressure of extraneous seawater.At this moment, the Gassy Relief Valve 3 of flexible air-bag bottom will be opened automatically, discharge a part of high pressure air, and it is in a basic balance to make that the flexible air-bag external and internal pressure remains.Therefore, flexible air-bag does not bear pressure basically, thereby can do thinlyyer.
After latent device surfaced, water surface rescue group just can open the device access hatch of diving the personnel in it have been rescued.
Claims (5)
1. an air sac emergent levitating device of device of diving is characterized in that: it is made up of storage accommodation, flexible air-bag, the charging valve that is connected in the flexible air-bag bottom and Gassy Relief Valve and the gas filled device that connects with charging valve; Flexible air-bag is positioned at the hatch of storage accommodation, and the bottom is fixed by the wirerope mooring; The hatch of storage accommodation is provided with hatch door, and storage accommodation is arranged on the device top surface of diving.
2. the emergent levitating device of the latent device of air sac according to claim 1, it is characterized in that: described gas filled device is the high-pressure gas bottle gas filled device.
3. the emergent levitating device of the latent device of air sac according to claim 1 is characterized in that: described hatch door is for returning the power hatch door automatically.
4. according to claim 1 or the emergent levitating device of the latent device of 2 or 3 described air sacs, it is characterized in that: it also comprises cable winch, and cable winch is fixed in the bilge of storage accommodation, and described wirerope is wrapped on the cable winch.
5. the emergent levitating device of the latent device of air sac according to claim 4 is characterized in that: on described gas filled device and the cable winch automatic control device is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920229797 CN201520406U (en) | 2009-11-13 | 2009-11-13 | Emergency surfacing device for air-bag type submersible vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920229797 CN201520406U (en) | 2009-11-13 | 2009-11-13 | Emergency surfacing device for air-bag type submersible vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201520406U true CN201520406U (en) | 2010-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920229797 Expired - Lifetime CN201520406U (en) | 2009-11-13 | 2009-11-13 | Emergency surfacing device for air-bag type submersible vehicle |
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| CN (1) | CN201520406U (en) |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642605A (en) * | 2011-02-16 | 2012-08-22 | 刘陈英 | Diving device for diving facility |
| CN103791144A (en) * | 2014-01-27 | 2014-05-14 | 中国舰船研究设计中心 | High-pressure air supply valve with pressure difference control function and air scavenging method |
| CN104527954A (en) * | 2014-12-09 | 2015-04-22 | 中国船舶重工集团公司第七〇五研究所 | Anti-tearing reinforcing device for nonmetal bonding layer of floating bladder air inlet |
| CN105564620A (en) * | 2015-12-24 | 2016-05-11 | 佛山市神风航空科技有限公司 | Submarine adopting propellers with annular flat plate blades |
| CN106005311A (en) * | 2016-07-21 | 2016-10-12 | 中国工程物理研究院总体工程研究所 | Deep-sea adaptive rising device |
| CN106394839A (en) * | 2016-05-25 | 2017-02-15 | 哈尔滨工程大学 | Active protection method of unmanned underwater vehicle based on sealing property detection of sealed cabin |
| CN106585932A (en) * | 2015-10-17 | 2017-04-26 | 刘建华 | Submarine surfacing self-rescue equipment |
| CN106882351A (en) * | 2017-03-28 | 2017-06-23 | 中国工程物理研究院总体工程研究所 | Deep water folds floatoblast aerating device and its method of deploying |
| CN108583830A (en) * | 2016-11-25 | 2018-09-28 | 浙江海洋大学 | Bionic machine fish |
| CN108639279A (en) * | 2018-06-12 | 2018-10-12 | 哈尔滨工程大学 | A kind of wave glider for capableing of Emergency recovery |
| CN109080794A (en) * | 2018-06-29 | 2018-12-25 | 中国船舶重工集团公司第七〇五研究所 | A kind of inflatable deliverance apparatus and method for submarine navigation device emergency floating |
| CN109131804A (en) * | 2018-08-06 | 2019-01-04 | 中国舰船研究设计中心 | Heavy lifesaving appliance is resisted strenuously certainly for submarine navigation device |
| JP2019026093A (en) * | 2017-07-31 | 2019-02-21 | 株式会社Ihi | Submerged floating type device |
| CN109398657A (en) * | 2017-08-18 | 2019-03-01 | 曹伟华 | A kind of anti-settling lifesaving appliance of submarine |
| WO2019123801A1 (en) * | 2017-12-19 | 2019-06-27 | 明倫 久米 | Lifesaving tool for water accident and tool, device, and method applying same |
| WO2019146595A1 (en) * | 2018-01-23 | 2019-08-01 | 久米明倫 | Life-saving implement for accident on water, and tool, device and method employing same |
| CN111252211A (en) * | 2020-01-18 | 2020-06-09 | 江苏提米智能科技有限公司 | Device and method for automatically controlling air bag underwater |
| CN111392006A (en) * | 2020-03-30 | 2020-07-10 | 滁州贝安智能机器人科技有限公司 | Spiral propelling device of underwater robot |
| CN113479310A (en) * | 2021-08-16 | 2021-10-08 | 中国船舶科学研究中心 | Submersible underwater emergency self-rescue device |
| CN113525632A (en) * | 2021-07-09 | 2021-10-22 | 北京工商大学 | Underwater intelligent robot capable of floating upwards quickly |
| CN114044116A (en) * | 2021-10-18 | 2022-02-15 | 中国舰船研究设计中心 | Quiet submersible for undersea mapping and information collection over the sea |
| CN114180016A (en) * | 2021-11-30 | 2022-03-15 | 上海航天设备制造总厂有限公司 | Submarine emergency life-saving device |
-
2009
- 2009-11-13 CN CN 200920229797 patent/CN201520406U/en not_active Expired - Lifetime
Cited By (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642605A (en) * | 2011-02-16 | 2012-08-22 | 刘陈英 | Diving device for diving facility |
| CN103791144A (en) * | 2014-01-27 | 2014-05-14 | 中国舰船研究设计中心 | High-pressure air supply valve with pressure difference control function and air scavenging method |
| CN103791144B (en) * | 2014-01-27 | 2016-08-17 | 中国舰船研究设计中心 | Pressure-air steam supply valve and the air scavenging method of function is controlled with pressure reduction |
| CN104527954A (en) * | 2014-12-09 | 2015-04-22 | 中国船舶重工集团公司第七〇五研究所 | Anti-tearing reinforcing device for nonmetal bonding layer of floating bladder air inlet |
| CN104527954B (en) * | 2014-12-09 | 2016-08-24 | 中国船舶重工集团公司第七〇五研究所 | A kind of floatoblast air inlet anti-tear bracing means of nonmetal binding layer |
| CN106585932A (en) * | 2015-10-17 | 2017-04-26 | 刘建华 | Submarine surfacing self-rescue equipment |
| CN105564620A (en) * | 2015-12-24 | 2016-05-11 | 佛山市神风航空科技有限公司 | Submarine adopting propellers with annular flat plate blades |
| CN106394839B (en) * | 2016-05-25 | 2018-10-26 | 哈尔滨工程大学 | Underwater unmanned vehicle active guard method based on sealed compartment sealing propertytest |
| CN106394839A (en) * | 2016-05-25 | 2017-02-15 | 哈尔滨工程大学 | Active protection method of unmanned underwater vehicle based on sealing property detection of sealed cabin |
| CN106005311A (en) * | 2016-07-21 | 2016-10-12 | 中国工程物理研究院总体工程研究所 | Deep-sea adaptive rising device |
| CN108583830A (en) * | 2016-11-25 | 2018-09-28 | 浙江海洋大学 | Bionic machine fish |
| CN106882351A (en) * | 2017-03-28 | 2017-06-23 | 中国工程物理研究院总体工程研究所 | Deep water folds floatoblast aerating device and its method of deploying |
| JP2019026093A (en) * | 2017-07-31 | 2019-02-21 | 株式会社Ihi | Submerged floating type device |
| CN109398657A (en) * | 2017-08-18 | 2019-03-01 | 曹伟华 | A kind of anti-settling lifesaving appliance of submarine |
| WO2019123801A1 (en) * | 2017-12-19 | 2019-06-27 | 明倫 久米 | Lifesaving tool for water accident and tool, device, and method applying same |
| JP7005879B2 (en) | 2018-01-23 | 2022-02-10 | 明倫 久米 | Lifesaving tools for water accidents, and tools, devices and methods that apply them |
| WO2019146595A1 (en) * | 2018-01-23 | 2019-08-01 | 久米明倫 | Life-saving implement for accident on water, and tool, device and method employing same |
| JPWO2019146595A1 (en) * | 2018-01-23 | 2020-05-28 | 明倫 久米 | Lifesaving equipment for water accidents, and tools, devices and methods applying it |
| CN108639279A (en) * | 2018-06-12 | 2018-10-12 | 哈尔滨工程大学 | A kind of wave glider for capableing of Emergency recovery |
| CN109080794A (en) * | 2018-06-29 | 2018-12-25 | 中国船舶重工集团公司第七〇五研究所 | A kind of inflatable deliverance apparatus and method for submarine navigation device emergency floating |
| CN109131804A (en) * | 2018-08-06 | 2019-01-04 | 中国舰船研究设计中心 | Heavy lifesaving appliance is resisted strenuously certainly for submarine navigation device |
| CN111252211A (en) * | 2020-01-18 | 2020-06-09 | 江苏提米智能科技有限公司 | Device and method for automatically controlling air bag underwater |
| CN111392006A (en) * | 2020-03-30 | 2020-07-10 | 滁州贝安智能机器人科技有限公司 | Spiral propelling device of underwater robot |
| CN113525632A (en) * | 2021-07-09 | 2021-10-22 | 北京工商大学 | Underwater intelligent robot capable of floating upwards quickly |
| CN113525632B (en) * | 2021-07-09 | 2024-01-12 | 北京工商大学 | Underwater intelligent robot capable of quickly floating upwards |
| CN113479310A (en) * | 2021-08-16 | 2021-10-08 | 中国船舶科学研究中心 | Submersible underwater emergency self-rescue device |
| CN113479310B (en) * | 2021-08-16 | 2022-06-14 | 中国船舶科学研究中心 | Submersible underwater emergency self-rescue device |
| CN114044116A (en) * | 2021-10-18 | 2022-02-15 | 中国舰船研究设计中心 | Quiet submersible for undersea mapping and information collection over the sea |
| CN114044116B (en) * | 2021-10-18 | 2024-06-07 | 中国舰船研究设计中心 | Quiet submersible for undersea mapping and information gathering above sea |
| CN114180016A (en) * | 2021-11-30 | 2022-03-15 | 上海航天设备制造总厂有限公司 | Submarine emergency life-saving device |
| CN114180016B (en) * | 2021-11-30 | 2024-04-09 | 上海航天设备制造总厂有限公司 | Submarine emergency life-saving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100707 |
|
| CX01 | Expiry of patent term |