The invention belongs to the technical field of railway locomotive part production, and particularly relates to a railway locomotive wheelset lifting device and a using method thereof.The railway locomotive wheelset lifting device comprises a base, two guide rails, a pressure bearing seat, a movable rotating seat, a rotating motor, a hydraulic push rod, a lock shaft assembly and a turnover assembly; a rotating motor and a pressure-bearing seat are fixed to the center of the base, a movable rotating seat is rotatably supported at the upper end of the pressure-bearing seat, an output shaft of the rotating motor is fixedly connected with the lower side of the movable rotating seat, a hydraulic push rod is fixed to the upper side of the movable rotating seat, and a lock shaft assembly is installed at the movable end of the hydraulic push rod. And the outer sides of the hydraulic push rod and the movable rotating seat are jointly provided with an overturning assembly. The device is reasonable in structural design, rapid feeding and discharging of workpieces can be achieved, after the wheel set workpieces are lifted, key connecting areas can be rotated, the inspection view field is good, automatic inspection can be achieved in cooperation with image acquisition comparison, the working intensity is further reduced, and the inspection efficiency is improved.

    本发明属于铁道机车部件生产技术领域,具体涉及一种铁道机车轮对升降装置及其使用方法,该装置包括底座、导轨、承压座、活动转座、旋转电机、液压推杆、锁轴组件和翻转组件,底座上端对称固定有两条导轨,底座的中心处固定有旋转电机和承压座,承压座的上端转动支撑有活动转座,旋转电机的输出轴与活动转座的下侧固连,活动转座的上侧固定有液压推杆,液压推杆的活动端安装有锁轴组件,液压推杆及活动转座的外侧共同安装有翻转组件。本发明装置结构设计合理,可实现工件的快速上下料,将轮对工件升起后,能够对重点的连接区域进行旋转,检查视野较好,配合采像比对可实现自动检查,进一步降低工作强度,提供检查效率。


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    Title :

    Railway locomotive wheelset lifting device and using method thereof


    Additional title:

    一种铁道机车轮对升降装置及其使用方法


    Contributors:

    Publication date :

    2023-01-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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