The inflatable rescue equipment comprises a positioning inflation unit and an inflation boat, wherein the positioning inflation unit comprises an inflation box, an air inlet pipe, an air outlet pipe,a first one-way valve, a second one-way valve, a piston plate, a piston rod, a supporting plate, a rotating pipe, a rotating joint, a connecting pipe, a first gear, a rotating shaft, a second gear, arotating disc, a stand column, a sleeve and a hinge rod. When not in use, the equipment is wound on the fixed rod along with the inflatable bag, and the occupied area is reduced; in the case of rescue, the inflatable bag is filled with air, so that the rectangular limiting strips uniformly arranged on the top surface of the inflatable bag are spread on the top surface of the inflatable bag along with unfolding of the inflatable bag, a raft is formed, when a rescued person is positioned on the uniform rectangular limiting strips on the top surface of the inflatable bag; pressure acts on the rectangular limiting strips, the rectangular limiting strips cannot be turned over due to the fact that the side edges between the adjacent rectangular limiting strips abut against each other, the rectangular limiting strips evenly arranged on the top face of the inflatable bag can disperse the pressure to all parts of the inflatable bag, and the bearing capacity of the inflatable bag can be improved.

    本发明公开了一种充气式救援装备,包括定位充气单元以及充气船,定位充气单元包括充气箱、进气管、出气管、单向阀一、单向阀二、活塞板、活塞杆、支撑板、旋转管、旋转接头、连接管、齿轮一、转动轴、齿轮二、旋转盘、立柱、套筒和铰接杆。本发明当不使用时,可随着充气囊缠绕在固定杆上,减小占地面积,在救援时,充气囊充满气体使得均匀设置在充气囊顶面的矩形限位条随着充气囊展开平铺在充气囊顶面,形成船筏,当被救人员位于充气囊顶面均匀矩形限位条上时,压力作用于矩形限位条上,由于相邻矩形限位条之间的侧边相互抵触,矩形限位条不可进行翻转,这时均匀设置在充气囊顶面矩形限位条可将压力分散至充气囊各部分,可提高充气囊的承重量。


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    Title :

    Inflatable rescue equipment


    Additional title:

    一种充气式救援装备


    Contributors:
    CAI MINGYUAN (author) / HUANG PENGYI (author)

    Publication date :

    2020-11-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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