The invention belongs to the field of helicopter external hanging equipment, and discloses a helicopter external hanging cargo hook storage adjustable locking mechanism which comprises a mounting box,an eccentric cover, a torsional spring, an upper hook, a lower hook, a locking cover plate, a limiting shaft and a torsional spring shaft. Through combined use of the eccentric cover and the toothedhook, the function that the locking mechanism can be freely adjusted in an annular area is achieved.

    本发明属于直升机外吊挂设备领域,公开了一种直升机外吊挂货物挂钩收纳存放可调式锁闭机构,包括安装盒、偏心盖、扭簧、上挂钩、下挂钩、锁定盖板、限位轴和扭簧轴;通过偏心盖和带齿挂钩的组合使用,实现了锁闭机构在环形区域内任意可调的功能。


    Access

    Download


    Export, share and cite



    Title :

    Helicopter external hanging cargo hook storage adjustable locking mechanism


    Additional title:

    一种直升机外吊挂货物挂钩收纳存放可调式锁闭机构


    Contributors:
    CAO DONGBO (author)

    Publication date :

    2021-01-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



    Helicopter cargo grounding automatic opening lifting hook, helicopter and hanging method

    YONG LIPENG / CHANG FEI / WANG XIAOYANG et al. | European Patent Office | 2024

    Free access

    SH-3G Helicopter External Cargo Hook System Safety Analysis

    R. L. Clark / G. L. Finley | NTIS | 1973


    CARGO HOOK ASSEMBLY AND HELICOPTER

    SCHELLAARS JASON | European Patent Office | 2021

    Free access

    Cargo hook assembly and helicopter

    SCHELLAARS JASON | European Patent Office | 2022

    Free access

    CARGO HOOK ASSEMBLY AND HELICOPTER

    SCHELLAARS JASON | European Patent Office | 2022

    Free access