WO2020103307A1 - 一种充气救生漂浮载体 - Google Patents

一种充气救生漂浮载体

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Publication number
WO2020103307A1
WO2020103307A1 PCT/CN2019/000216 CN2019000216W WO2020103307A1 WO 2020103307 A1 WO2020103307 A1 WO 2020103307A1 CN 2019000216 W CN2019000216 W CN 2019000216W WO 2020103307 A1 WO2020103307 A1 WO 2020103307A1
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WIPO (PCT)
Prior art keywords
airbag
floating carrier
human body
main
extended
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PCT/CN2019/000216
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English (en)
French (fr)
Inventor
李琦
马启明
周清艳
朱运林
陈庆龙
钱叶辉
Original Assignee
航宇救生装备有限公司
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Publication date
Application filed by 航宇救生装备有限公司 filed Critical 航宇救生装备有限公司
Publication of WO2020103307A1 publication Critical patent/WO2020103307A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/02—Lifeboats, life-rafts or the like, specially adapted for life-saving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B63C9/18—Inflatable equipment characterised by the gas-generating or inflation device

Definitions

  • the invention relates to a lifesaving floating carrier used by a pilot after ejection and lifesaving, in particular to a lifesaving floating carrier that does not need to be climbed, such as a lifesaving inflatable boat.
  • the pilot carries an inflatable inflatable lifesaving floating carrier connected by a rope, which is used for the pilot to climb on the inflatable lifesaving floating carrier for rescue after entering the water, so as to avoid the damage caused by low temperature seawater immersion and marine life attack.
  • the pilot relies on the life jacket to float on the surface when entering the sea, and then climbs on the inflatable life-saving floating carrier by himself.
  • the pilot loses his ability to move due to injury during the catapult life-saving process, if the rescuer cannot rescue in time, the pilot will have a low water temperature The gradual leakage of gas and the attack of marine life have led to the failure of lifesaving.
  • the present invention provides a technical solution of an inflatable lifesaving floating carrier that can automatically lift the pilot out of the water, and can control the pilot to inflate in the air or after entering the water.
  • the pilot is automatically lifted out of the water, so that the pilot can still escape from the sea even in an injured or comatose state, ensuring the personal safety of the pilot.
  • An inflatable lifesaving floating carrier which includes an airbag 1, an air source device 2, a controller 3, and an airbag package 4; both the air source device and the controller are provided on the airbag package;
  • the airbag is folded and fixed in the airbag package, and the airbag and the airbag package are integrally connected, and the airbag package is fixed on the back of the human body during use;
  • the air source device is controlled by the controller to inflate the airbag, and the airbag inflation can be deployed and Inflate to form a floating carrier, and have a main capsule and an extended capsule in a state where the airbag is inflated to form a floating carrier;
  • the main bag body is a floating support body, and floats on the water.
  • the floating support body carries the weight of the human body, so that the human body is located back above the water surface 8; the main bag body and the air bag package are integrated;
  • the extended balloon extends from both sides of the main balloon so that the human body lying on the floating support is surrounded by the extended balloon.
  • the extended balloon is a human body Provide the supporting force so that the human body can still be located on the water surface, or the human body and the main capsule can be turned back to the human body 8 lying on the floating support body facing away from the water surface 9.
  • a flexible connecting belt or a rigid connecting member is provided, the flexible connecting belt is used to flexibly bind with the user, and the rigid connecting member is used to rigidly connect with the user's clothing;
  • the main capsule is an air cushion or air curtain.
  • the main bag body includes a plurality of cylindrical airbags, the plurality of cylindrical airbags cross or parallel, and are sealed and connected into a whole air cushion or air curtain by the water-proof cloth 7.
  • the extended bladder includes left and right symmetrical circular tubular airbags, a left circular tubular airbag and a right circular tubular airbag form an airbag ring, there are at least two airbag rings, preferably three or four Airbag ring. Furthermore, the arc-shaped air curtains or arc-shaped air cushions are connected between the circular arc-shaped airbags on the same side through a water-proof cloth.
  • the main bladder and the extended bladder expand to form a boat shape.
  • the controller is used for receiving an external signal and activating the gas source device.
  • the gas source device includes a gas generator and a gas cylinder and other gas source devices to provide the gas needed for the hull inflation and deployment.
  • the airbag package is used to pack and fix the lifesaving airbag in the cabin and in the air during landing.
  • the inflatable lifesaving floating carrier of the utility model is a self-stabilizing structure. When the pilot falls into the water, the hull can be automatically adjusted to adjust its posture under the action of buoyancy and the weight of the pilot after being inflated, and the pilot can be lifted off the water.
  • the invention adopts a self-stabilizing floating structure, which can automatically lift the pilot out of the water after falling into the water, which solves the problem of the survival of the existing life-saving system when the pilot loses the ability to climb the boat, and ensures that the pilot can reliably escape from the seawater when injured or even in a coma
  • the present invention complements an important part of the entire process of marine catastrophe lifesaving automation, and has a significant effect on increasing the power of marine catapult rescue generation;
  • the climbing-free inflatable lifesaving floating carrier also has the functions of traditional inflatable lifesaving floating carrier and lifejacket, therefore, it can be canceled Wearable neck life jackets and underarm life savers and other equipment reduce the pilot's workload of maneuvering the aircraft; when the non-climbing inflatable lifesaving floating carrier is inflated in the air, it can also provide landing buffer for the landed pilots and reduce the probability of pilots landing injuries.
  • the invention is used on long-range bombers, transport planes, fuel tankers and other types of aircraft with large space in the
  • Figure 1 is a schematic diagram of the main capsule and the extended capsule
  • Figure 2 is a schematic diagram of the main capsule and the extended capsule
  • FIG. 3 is a schematic structural view of the inflatable lifesaving floating carrier of the present invention when it is not inflated;
  • FIG. 4 is a schematic diagram of the extended vesicles to provide support for the human body so that the human body is on the water;
  • FIG. 5 is a schematic diagram of the human body lying on the floating support with its back facing the water;
  • 1-air source device 2-bag package, 3-controller, 4-bag package, 5-main capsule, 6-extended capsule, 7-water barrier cloth, 8-water surface, 9-human body.
  • an inflatable lifesaving floating carrier includes an airbag 1, an air source device 2, a controller 3, and an airbag package 4; both the air source device and the controller are provided on the airbag package ;
  • the airbag is folded and fixed in the airbag package, and the airbag and the airbag package are integrally connected, and the airbag package is fixed on the back of the human body during use;
  • the air source device is controlled by the controller to inflate the airbag, and the airbag inflation can be deployed and Inflate to form a floating carrier, and have a main balloon 5 and an extended balloon 6 in a state where the balloon is inflated to form a floating carrier;
  • the main capsule 5 is a floating support that can provide support for the human body from below, so that the human body is above the water surface 8 when lying on the floating support with the back facing the water; the main capsule and the airbag package Connect as one;
  • the extended balloon 6 extends from both sides of the main balloon in a circular shape, so that the human body lying on the floating support body is surrounded by the extended balloon.
  • the extended balloon is The human body provides support, so that the human body 9 can still be located on the water surface 8, or the human body and the main capsule can be turned back to the human body 8 lying on the floating support body facing away from the water surface 9;
  • the main bag body is a cross-shaped cylindrical airbag and an air curtain formed by a water-proof cloth 7; see FIGS. 1-2
  • the extended bladder includes left and right symmetrical circular tubular airbags, a left circular tubular airbag and a right circular circular airbag form an airbag ring, and there are three airbag rings.
  • the room is connected by a water-proof cloth into a circular air curtain or a circular air cushion.
  • an inflatable lifesaving floating carrier includes an airbag 1, an air source device 2, a controller 3, and an airbag package 4; both the air source device and the controller are provided on the airbag package ;
  • the airbag is folded and fixed in the airbag package, and the airbag and the airbag package are integrally connected, and the airbag package is fixed on the back of the human body during use;
  • the air source device is controlled by the controller to inflate the airbag, and the airbag inflation can be deployed and Inflated to form a floating carrier, and in a state where the airbag is inflated to form a floating carrier, it has a main capsule 5 and an extended capsule 6; the main capsule and the expanded capsule expand to form an air cushion boat;
  • the main bladder is the bottom of the ship, providing support for the human body from below, so that the human body is above the water surface 8 when lying on the bottom of the ship with the back facing the water; the bottom of the ship is connected with the airbag package as a whole;
  • the extended bladder is the wall surface of the ship, so that the human body lying on the bottom of the ship is surrounded by the extended bladder.
  • the extended bladder floats on the water surface and provides support for the human body, so that the human body can still be located Above the water surface, or the human body and the main capsule are turned back to the human body 8 lying on the floating support body facing away from the water surface 9.
  • the extended bladder is formed as a ship wall and a canopy.

Abstract

一种充气救生漂浮载体，包括气囊（1）、控制器（3）、气源装置（2）和气囊包（4）；充气救生漂浮载体通过连接件与飞行员背部实现稳定连接，控制器（3）用于接收外部信号并启动气源装置（2），气源装置（2）提供船体充气展开所需气体。充气救生漂浮载体为一种自稳定的结构，当飞行员落水时，船体充气后能够在浮力和飞行员体重作用下自动调整姿态，将飞行员托离水面，从而达到自动使飞行员脱离海水的目的。

Description

一种充气救生漂浮载体 技术领域
本发明涉及一种飞行员弹射救生后使用的救生漂浮载体，尤其是一种无需攀爬的救生漂浮载体，例如救生充气船。
背景技术
飞行员弹射救生时，随身携带有通过绳索连接的充气式充气救生漂浮载体，用于飞行员入水后爬上充气救生漂浮载体待救，避免海水低温浸泡、海洋生物攻击等造成伤害。目前飞行员入海水时依靠救生衣漂浮在水面，然后再自行爬上充气救生漂浮载体，当飞行员在弹射救生过程中由于受伤失去行动能力时，如果救援人员不能及时施救，飞行员会由于低水温、救生衣气体逐渐泄漏、海洋生物攻击等原因导致救生失败。目前，海上弹射救生从弹射出舱到入水救生衣自动充气整个过程各个环节已经全部实现了自动化，显著提高了海上弹射救生成功率，但是飞行员仍然需要自行爬船，在救生自动化最后一个节点仍然存在短板。
发明内容
发明目的
针对目前受伤飞行员入海水后无法自行爬船待救的问题，本发明提供了一种可以自动将飞行员托举出水面的充气救生漂浮载体技术方案，能够控制在飞行员在空中或者在入水后充气，自动将飞行员托出水面，使飞行员即使在受伤甚至昏迷状态下仍然能够脱离海水，保障飞行员的人身安全。
技术方案
提供一种充气救生漂浮载体，其包括气囊1、气源装置2、控制器3和气囊包4；所述气源装置和控制器均设置在气囊包上；
所述气囊折叠固定于气囊包内，且气囊与气囊包连接为一体，所述气囊包使用时固定在人体背部；所述气源装置受控制器控制向所述气囊充气，气囊充气能够展开和膨胀形成漂浮载体，且在气囊膨胀形成漂浮载体的状态下具有主囊体和延展囊体；
所述主囊体为一漂浮支撑体，并且漂浮于水上，该漂浮支撑体承载人体重量，使得人体背向位于水面8上方；所述主囊体与气囊包连接为一体；
所述延展囊体从所述的主囊体两侧呈环绕形延伸，使得躺在漂浮支撑体上的 人体被延展囊体环绕，当人体和主囊体翻转时，所述延展囊体为人体提供支撑力，使得人体依然能够位于水面之上，或使得人体和主囊体翻转回复到人体8背向水面9躺在漂浮支撑体上。
进一步的，设置有柔性连接带或刚性连接件，所述柔性连接带用于与使用者柔性捆扎，所述刚性连接件用于与使用者的服装刚性连接；
进一步的，所述主囊体为气垫或气帘。
进一步的，所述主囊体包括多条柱状气囊，多条柱状气囊交叉或平行，并通过隔水布7密封连为整块气垫或气帘。
进一步的，所述延展囊体包括左右对称的圆弧管形气囊，一个左圆弧管形气囊和一个右圆弧管形气囊构成一气囊环，至少存在两个气囊环，优选为三或四个气囊环。更进一步的，在同侧圆弧管形气囊之间通过隔水布连接为圆弧型气帘或圆弧形气垫。
优选地，所述主囊体和延展囊体膨胀后形成船形。
优选地，控制器用于接收外部信号并启动气源装置，气源装置包括气体发生器和气体钢瓶等气源设备，提供船体充气展开所需气体。
气囊包用于救生气囊在座舱和空中降落过程中的封包和固定。本实用新型的充气救生漂浮载体为一种自稳定的结构，当飞行员落水时，船体充气后能够在浮力和飞行员体重作用下自动调整姿态，将飞行员托离水面。
技术效果
本发明采用自稳定的漂浮结构，能够在飞行员落水后自动将其托出水面，解决了现有救生系统在飞行员失去爬船能力时的人员生存问题，确保飞行员受伤甚至昏迷状态下的可靠脱离海水；本发明补全了海上弹射救生全过程自动化的重要环节，对提高海上弹射救生成功率具有显著效果；免爬充气救生漂浮载体同时具备了传统充气救生漂浮载体和救生衣的功能，因此，可以取消穿戴式的脖式救生衣和腋下救生器等装备，减少飞行员操纵飞机的工作负担；免爬充气救生漂浮载体在空中充气时，还可以为降落陆地的飞行员提供着陆缓冲，降低飞行员落地受伤几率。本发明使用在机内空间大的、航程远、一旦弹射需要救援时间长的远程轰炸机、运输机、加油机等机种上，能够更好的满足飞行员救生需求。
附图说明
图1为主囊体和延展囊体的示意图；
图2为为主囊体和延展囊体的示意图；
图3为本发明的充气救生漂浮载体未充气时的结构示意图；
图4为延展囊体为人体提供支撑使得人体位于水面上时的示意图；
图5为人体背向水面躺在漂浮支撑体上时的示意图；
其中：1-气源装置、2-气囊包、3-控制器、4-气囊包、5-主囊体、6-延展囊体、7-隔水布、8-水面、9-人体。
具体实施方式
结合附图提供以下实施例作进一步说明。
实施例1、参见附图1-5，一种充气救生漂浮载体，其包括气囊1、气源装置2、控制器3和气囊包4；所述气源装置和控制器均设置在气囊包上；
所述气囊折叠固定于气囊包内，且气囊与气囊包连接为一体，所述气囊包使用时固定在人体背部；所述气源装置受控制器控制向所述气囊充气，气囊充气能够展开和膨胀形成漂浮载体，且在气囊膨胀形成漂浮载体的状态下具有主囊体5和延展囊体6；
所述主囊体5为一漂浮支撑体，该漂浮支撑体能够从下方为人体提供支撑力，使得人体背向水面躺在漂浮支撑体上时处于水面8上方；所述主囊体与气囊包连接为一体；
所述延展囊体6从所述的主囊体两侧呈环绕形延伸，使得躺在漂浮支撑体上的人体被延展囊体环绕，当人体和主囊体翻转时，所述延展囊体为人体提供支撑力，使得人体9依然能够位于水面8之上，或使得人体和主囊体翻转回复到人体8背向水面9躺在漂浮支撑体上；
所述主囊体为交叉的柱状气囊以及隔水布7形成的气帘；参见附图1-2
所述延展囊体包括左右对称的圆弧管形气囊，一个左圆弧管形气囊和一个右圆弧管形气囊构成一气囊环，存在三个气囊环，在同侧圆弧管形气囊之间通过隔水布连接为圆弧型气帘或圆弧形气垫。
实施例2、参见附图4-5，一种充气救生漂浮载体，其包括气囊1、气源装置2、控制器3和气囊包4；所述气源装置和控制器均设置在气囊包上；
所述气囊折叠固定于气囊包内，且气囊与气囊包连接为一体，所述气囊包使 用时固定在人体背部；所述气源装置受控制器控制向所述气囊充气，气囊充气能够展开和膨胀形成漂浮载体，且在气囊膨胀形成漂浮载体的状态下具有主囊体5和延展囊体6；所述主囊体和延展囊体膨胀后形成气垫船；
所述主囊体为船底，从下方为人体提供支撑力，使得人体背向水面躺在船底上时处于水面8上方；所述船底与气囊包连接为一体；
所述延展囊体为船壁面，使得躺在船底上的人体被延展囊体包围，当人体和主囊体翻转时，延展囊体漂浮在水面上并为人体提供支撑力，使得人体依然能够位于水面之上，或使得人体和主囊体翻转回复到人体8背向水面9躺在漂浮支撑体上。优选地，所述延展囊体形成为船壁和顶篷。

Claims (9)

  1. 一种充气救生漂浮载体，其特征在于，包括气囊(1)、气源装置(2)、控制器(3)和气囊包(4)；所述气源装置和控制器均设置在气囊包上；
    所述气囊折叠固定于气囊包内，且气囊与气囊包连接为一体，所述气囊包使用时固定在人体背部；所述气源装置受控制器控制向所述气囊充气，气囊充气能够展开和膨胀形成漂浮载体，且在气囊膨胀形成漂浮载体的状态下具有主囊体和延展囊体；
    所述主囊体为一漂浮支撑体，并且漂浮于水上，该漂浮支撑体承载人体重量，使得人体背向位于水面(8)上方；所述主囊体与气囊包连接为一体；
    所述延展囊体从所述的主囊体两侧呈环绕形延伸，使得躺在漂浮支撑体上的人体被延展囊体环绕，当人体和主囊体翻转时，所述延展囊体为人体提供支撑力，使得人体依然能够位于水面之上，或使得人体和主囊体翻转回复到人体(9)背向水面(8)躺在漂浮支撑体上。
  2. 如权利要求1所述的一种充气救生漂浮载体，其特征在于：气囊包上设置有柔性连接带或刚性连接件，所述柔性连接带用于与使用者柔性捆扎，所述刚性连接件用于与使用者的服装刚性连接。
  3. 如权利要求1所述的一种充气救生漂浮载体，其特征在于：所述主囊体为气垫或气帘。
  4. 如权利要求1所述的一种充气救生漂浮载体，其特征在于：所述主囊体包括多条柱状气囊，多条柱状气囊交叉或平行，并通过隔水布密封连为整块气垫或气帘。
  5. 如权利要求1所述的一种充气救生漂浮载体，其特征在于：所述延展囊体包括左右对称的圆弧管形气囊，一个左圆弧管形气囊和一个右圆弧管形气囊构成一气囊环，至少存在两个气囊环，优选为三或四个气囊环。
  6. 如权利要求4或5所述的一种充气救生漂浮载体，其特征在于：在同侧圆弧管形气囊之间通过隔水布连接为圆弧型气帘或圆弧形气垫。
  7. 如权利要求1所述的一种充气救生漂浮载体，其特征在于：所述主囊体和延展囊体膨胀后形成气垫船，所述主囊体为船底，所述延展囊体为船壁和/或顶篷。
  8. 如权利要求1所述的一种充气救生漂浮载体，其特征在于：控制器用于 接收外部信号并启动气源装置，气源装置包括气体发生器和气体钢瓶等气源设备.提供船体充气展开所需气体。
  9. 如权利要求1所述的一种充气救生漂浮载体，其特征在于：所述延展囊体包括左右对称的圆弧管形气囊，一个左圆弧管形气囊和一个右圆弧管形气囊构成一气囊环，存在三或四个气囊环。
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