The invention discloses an escape device for underwater rescue. The device comprises a bearing conical disc group and a bearing rod combination, the bearing rod combination is arranged at the bottom of the bearing conical disc group; and the bearing conical disc group comprises a supporting disc, an oxygen discharging device and a buoyancy device. A spherical cover and an annular side wing are arranged on the supporting disc, the oxygen discharging device is arranged at the top of the spherical cover, the oxygen discharging device comprises an annular arc body and a water passing sleeve, a storage bin is arranged in the annular arc body, a hollow guide sleeve is arranged on the annular arc body, and the water passing sleeve is arranged in the hollow guide sleeve in a sleeved mode. The spherical cover is arranged in the supporting disc on the bearing conical disc group; the oxygen discharging device is arranged in the spherical cover, water in the spherical cover can be discharged by means of the principle that sodium peroxycarbonate can release oxygen when meeting water, the spherical cover is always in a water-free state by means of atmospheric pressure, an escape person can put the head in the spherical cover, and meanwhile, the released oxygen can be provided for the escape person to breathe.

    本发明公开了一种水下救援用逃生装置,包括承载锥形盘组和承载杆组合,所述承载杆组合设置在承载锥形盘组的底部,所述承载锥形盘组包括支撑盘、排氧装置和浮力装置,所述支撑盘上设置有球形罩和环形边翼,所述排氧装置设置在球形罩的顶部,所述排氧装置包括环形弧体和过水套,所述环形弧体内设置有储存仓,所述环形弧体上设置有中空导向套,所述过水套套设在中空导向套内。本发明是承载锥形盘组上的支撑盘内设置球形罩,球形罩内设置排氧装置,借助过氧碳酸钠遇水可以释放氧气的原理,可以将球形罩水排出,利用大气压力,球形罩内始终处于无水状态,逃生人员可以将头放在的球形罩,同时释放的氧气可以供逃生人员呼吸。


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    Title :

    Escape device for underwater rescue


    Additional title:

    一种水下救援用逃生装置


    Contributors:
    MA XUETING (author)

    Publication date :

    2020-04-14


    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



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