The invention relates to the technical field of vehicle emergency devices, and discloses a vehicle emergency floating device with an unfolding function, the vehicle emergency floating device comprises a fixed frame, a compressed gas box and a connecting box are fixedly mounted on the outer side of the fixed frame, and a first gas pipeline is arranged between the compressed gas box and the connecting box; a first pushing block and a driving block are connected and communicated with each other, gas generated in a compressed gas box enters the driving block, gas spraying holes drive transmission fan blades to rotate, a first driving gear is driven to rotate, and when the first driving gear rotates, a third driven gear is driven to rotate through a second driven gear and a conveying mechanism; when a third rotating gear rotates, a first threaded column is driven to rotate through a first driven gear, when the first threaded column rotates, an unfolding frame is driven to extend out of a fixed frame through a first connecting block, the unfolding range of the fixed frame is increased, an air bag is inflated through a compressed air box and a first air pipeline, and floating of the whole device is guaranteed.

    本发明涉及交通工具应急装置技术领域,且公开了一种具有展开功能的交通工具应急漂浮装置,包括固定框,所述固定框的外侧分别固定安装有压缩气体箱与连接箱,所述压缩气体箱与连接箱之间设置有第一气体管道,本发明通过第一推动块与驱动块相互连接连通,压缩气体箱中产生的气体进入驱动块中,喷气孔带动传动扇叶进行转动,带动第一主动齿轮进行转动,第一主动齿轮转动时会通过第二从动齿轮与传送机构带动第三从动齿轮进行转动,第三转动齿轮转动时会通过第一从动齿轮带动第一螺纹柱进行转动,第一螺纹柱转动时会通过第一连接块带动展开框伸出固定框外,增加固定框的展开范围,压缩气体箱与第一气体管道对气囊进行充气,保证整体装置的漂浮。


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    Title :

    Vehicle emergency floating device with unfolding function


    Additional title:

    一种具有展开功能的交通工具应急漂浮装置


    Contributors:
    YANG JIANWEI (author) / WANG YI (author)

    Publication date :

    2023-12-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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