The utility model discloses a small portable underwater life-saving device, which is composed of a gas cylinder and an air bag arranged in an open box. The gas cylinder is equipped with compressed gas, and the gas cylinder and the air bag are connected by a detachable bottle cap. The bottle cap is provided with a puncturing needle tube for puncturing the seal of the gas cylinder. The bottle cap is also provided with a percussion lever to exert a downward pressure puncturing force on the puncturing needle tube, and is provided with a continuous ventilation The channel and anti blocking limit structure of the bottle and air bag. A key ring is set outside the box. The striking lever is controlled by a pull rope. The other end of the pull rope is placed outside the box and connected with the key ring. The connection between the key chain and the box is easy to separate. The utility model integrates the gas cylinder and the life-saving air bag in a small box, the box is connected with a key ring, which is easy to carry; the utility model controls the lever press type puncture device through the pull rope, which is easy to operate; at the same time, the key ring chain is also used to set a quick separation structure on the box, which can avoid pulling the rope by mistake.
【技术实现步骤摘要】
一种小型便携水下救生装置
本技术涉及救生装备领域,尤其涉及一种小型便携水下救生装置。
技术介绍
随着我国海洋经济强国战略的深入推进,人们对海洋综合开发利用的项目越来越多,在水面上特别是海上施工作业和生产生活的活动也越来越频繁,但是,随之而来的,海面上发生游客、施工人员、船员、垂钓者、养殖人员不慎落水或沉船引发的溺亡事故也越来越多。鲜活宝贵生命转瞬折损,家中妻儿为之痛不欲生,教训代价十分惨痛,因此,防溺水的问题也越来越受到重视。传统防溺水装备大多为救生圈、救生衣等,体积大,携带使用不便,人们有时并不会随身携带。没有救生装备的帮助,即使有些会游泳的人员落水,遇到水下抽筋、浪大流急等特殊情况,也难保能够自救脱险。因此,若有可日常随身携带便携式救生装置,且不影响其生产生活的,就能大大降低海上生产作业之危险性,有效保障群众之生命安全。现有技术中有提出带气瓶和气囊的水下救生装置,通过按压式刺破装置刺破气瓶,使气瓶内的压缩气体充满气囊,这种水下救生装置结构简单,但其携带性差,刺破装置为摇臂结构,操作较费力,且气囊腔还有一面无防护,水下活动时容易弄坏气囊。
技术实现思路
本技术的目的是提供一种小型便携水下救生装置,体积小,易携带,设有防误触结构,可提高水面活动人员的安全性。本技术所解决的技术问题可以采用以下技术方案来实现:一种小型便携水下救生装置,其特征在于,包括:气瓶和气囊,所述气瓶内装有压缩气体,所述气瓶和气囊通过一可拆卸瓶盖相连,所述瓶盖上设有用于刺穿气瓶封口的刺破针管,并设置一 ...
【技术保护点】
1.一种小型便携水下救生装置,其特征在于,包括:气瓶和气囊,所述气瓶内装有压缩气体,所述气瓶和气囊通过一可拆卸瓶盖相连,所述瓶盖上设有用于刺穿气瓶封口的刺破针管,并设置一敲击杠杆对刺破针管施加下压刺破力,所述瓶盖上设有连通气瓶和气囊的通道,并设有防堵限位结构,所述气瓶和气囊放置在一可打开盒子内,气囊膨胀后会将盒子挤开并弹出。/n
【技术特征摘要】
1.一种小型便携水下救生装置,其特征在于,包括:气瓶和气囊,所述气瓶内装有压缩气体,所述气瓶和气囊通过一可拆卸瓶盖相连,所述瓶盖上设有用于刺穿气瓶封口的刺破针管,并设置一敲击杠杆对刺破针管施加下压刺破力,所述瓶盖上设有连通气瓶和气囊的通道,并设有防堵限位结构,所述气瓶和气囊放置在一可打开盒子内,气囊膨胀后会将盒子挤开并弹出。
2.根据权利要求1所述的一种小型便携水下救生装置,其特征在于:所述敲击杠杆由一拉绳控制,所述拉绳一端连接敲击杠杆,另...
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