The invention discloses a life buoy for emergency rescue in winter, and relates to the technical field of emergency rescue in winter. The life buoy for emergency rescue in winter comprises a rescue emergency mechanism used for rescue emergency, an ice surface icebreaking mechanism used for icebreaking on an ice surface and a gas extrusion mechanism used for extruding gas, and a life buoy body is arranged in the rescue emergency mechanism; and the rescue emergency mechanism is fixedly connected with an ice surface icebreaking mechanism through the outer wall of the arranged life buoy. According to the life buoy for emergency rescue in winter, when a person falling into water moves, a first arc-shaped rod on the life buoy collides with the ice surface, direct contact between the ice surface and the life buoy is reduced, the ice surface is prevented from cutting the life buoy, and the survival possibility of the person falling into water is increased; after a fixing block is extruded, under rotation of a third arc-shaped rod, and the extruded protection rods approach to the human body to clamp the human body, so that the stability of the human body is improved, and the survival possibility of people falling into water is increased.

    本发明公开了一种冬季应急救援用救生圈,涉及冬季救援应急技术领域。该冬季应急救援用救生圈,包括用于救援应急的救援应急机构、用于冰面进行破冰的冰面破冰机构和用于气体进行挤压的气体挤压机构,所述救援应急机构的内部设置有救生圈,所述救援应急机构通过设置的救生圈外壁固定连接有冰面破冰机构。该冬季应急救援用救生圈,通过落水人员在移动时,救生圈上的第一弧形杆与冰面发生碰撞,减少冰面直接接触救生圈,阻止冰面割破救生圈,增大了落水人员生还的可能,固定块受到挤压后,在第三弧形杆的传动下,被挤压的防护杆向人体靠近对人体夹紧,从而增加人体的稳定,增大了落水人员生还的可能。


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    Titel :

    Life buoy for emergency rescue in winter


    Weitere Titelangaben:

    一种冬季应急救援用救生圈


    Beteiligte:
    LI RUOXI (Autor:in)

    Erscheinungsdatum :

    2022-01-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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