The invention discloses a combined tool for assisting in disassembling and assembling an aircraft brake hub. The combined tool comprises a hoisting mechanism, a supporting mechanism and an alignment mechanism arranged on the hoisting mechanism and the supporting mechanism; the hoisting mechanism comprises a hand-operated hoisting assembly, the supporting mechanism comprises a hand-operated transverse moving assembly, a jacking assembly and an overturning assembly, and the alignment mechanism comprises a first aiming module and a second aiming module; and the first aiming module comprises a first aiming device arranged on a balancing weight, a first target piece arranged on a lifting frame and a second target piece arranged on a second frame, and the second aiming module comprises a second sighting device arranged on the second frame, a third target piece arranged on the rear side of an overturning bucket and a fourth target piece magnetically attracted to the axis of an aircraft axle. The combined tool comprises the hoisting mechanism, the supporting mechanism and the aligning mechanism at the same time so that the brake hub can be accurately aligned in the process of hoisting the brake hub into the overturning bucket, the brake hub can also be accurately aligned in the process of mounting the brake hub on the aircraft axle, and the disassembly and assembly efficiency of the brake hub is effectively improved.

    一种辅助拆装飞机刹车毂用的组合工具,包括起吊机构、支撑机构、及设置在起吊机构和支撑机构上的对位机构。起吊机构包括手摇式的吊装组件;支撑机构包括手摇式的横移组件、顶升组件和翻转组件;对位机构包括第一瞄准模块和第二瞄准模块,第一瞄准模块包括设置在配重块上的第一瞄准器、设置在升降架上的第一靶件、设置在第二车架上的第二靶件;第二瞄准模块包括设置在第二车架上的第二瞄准器、设置在翻转斗后侧的第三靶件、磁性吸附在飞机轮轴的轴心处的第四靶件。本案的组合工具同时包括起吊机构、支撑机构、及对位机构,使得刹车毂吊装到翻转斗内的过程可精准对位、刹车毂安装到飞机轮轴上的过程也可精准对位,有效提高刹车毂的拆装效率。


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    Title :

    Combined tool for assisting in disassembling and assembling aircraft brake hub


    Additional title:

    一种辅助拆装飞机刹车毂用的组合工具


    Contributors:
    GAO SHENGHU (author) / JIANG NAN (author) / ZHANG CAIJUN (author)

    Publication date :

    2021-07-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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