The invention discloses a wheeled crane operation vibration-proof device, a system, a method and a wheeled crane. When the wheeled crane is used for operation, supporting legs arranged on the two sides of the wheeled crane are stretched out and lifted so as to set up the wheeled crane. The wheeled crane operation vibration-proof device comprises a receiving device used for receiving data of vertical distance between a vehicle frame and an axle of the wheeled crane; a controlling device used for operation of at least one of the following steps: lifting operation of the supporting legs is controlled based on the vertical distance between the vehicle frame and the axle so as to control contact degree of tyres with the ground; or an indicating device is controlled to send indication signals based on the vertical distance between the vehicle frame and the axle. According to the wheeled crane operation vibration-proof device, contact degree of tyres with the ground is controlled based on the vertical distance between the vehicle frame and the axle, vibration damping effects can be improved without using of specialized vibration damping equipment, and vibration of the integral body of the vehicle frame parallel to the ground is reduced preferably.


    Access

    Download


    Export, share and cite



    Title :

    Wheeled crane operation vibration-proof device, system, method and wheeled crane


    Contributors:
    LIU YAOZONG (author) / CHEN RENWU (author) / HU JIAO (author) / YU GUANGQIANG (author) / WANG XUEQING (author)

    Publication date :

    2015-04-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



    Wheeled crane

    ZHANG JUN | European Patent Office | 2022

    Free access

    Split type wheeled crane chassis and wheeled crane

    MA YUNCHAO / SUN GUOXUAN / ZHAO JIANGUO et al. | European Patent Office | 2024

    Free access

    TRACK HITCHING STRUCTURE FOR WHEELED CRANE AND WHEELED CRANE

    SHAN ZENGHAI / DING HONGGANG / MA SHANHUA et al. | European Patent Office | 2017

    Free access

    Track hitching structure for wheeled crane and wheeled crane

    SHAN ZENGHAI / DING HONGGANG / MA SHANHUA et al. | European Patent Office | 2018

    Free access

    CATERPILLAR COUPLING STRUCTURE FOR WHEELED CRANE AND WHEELED CRANE

    ZHANG YANLEI / XU DEZHI / DUAN YUELEI et al. | European Patent Office | 2018

    Free access