The invention relates to a traction device and a port tractor, the traction device comprises a frame, a traction seat assembly (1) and a support beam assembly (2), the support beam assembly (2) is connected between the frame and the traction seat assembly (1), and the support beam assembly (2) is configured to enable the height of the traction seat assembly (1) relative to the frame to be adjustable. The port tractor comprises the traction device. By arranging the supporting beam assembly, the effects of connecting the frame and the traction seat assembly and supporting the traction seat assembly are achieved, and the stability of the traction process is improved; and the supporting beam assembly can adjust the height of the traction seat assembly relative to the frame, so that the flexibility and adaptability of the traction device are improved, and the operation requirements in different environments are met.

    本发明涉及一种牵引装置和港口牵引车,其中,牵引装置包括车架、牵引座总成(1)和支撑梁总成(2),支撑梁总成(2)连接于车架和牵引座总成(1)之间,支撑梁总成(2)被配置为使牵引座总成(1)相对于车架的高度可调。港口牵引车包括上述的牵引装置。本发明通过设置支撑梁总成,起到连接车架和牵引座总成、对牵引座总成进行支撑的作用,提高牵引过程的稳定性;并且支撑梁总成能够调节牵引座总成相对于车架的高度,从而提高牵引装置的灵活性和适应性,满足不同环境下的作业需求。


    Access

    Download


    Export, share and cite



    Title :

    Traction device and port tractor


    Additional title:

    牵引装置和港口牵引车


    Contributors:
    DAI WEIYA (author) / SUN XI (author) / CUI YANAN (author)

    Publication date :

    2024-04-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS / B62D MOTOR VEHICLES , Motorfahrzeuge



    Traction device for tractor

    WANG SHUANGJIAN | European Patent Office | 2023

    Free access

    Port tractor

    DAI WEIYA / ZHANG SHUNSHUN / ZHOU HAIMIN et al. | European Patent Office | 2023

    Free access

    The auto-traction tractor

    Engineering Index Backfile | 1925


    Tractor traction machine transmission device

    LI ZHANYONG / LI ZHANHU | European Patent Office | 2020

    Free access

    Traction seat and tractor

    WU WENJUN / FANG SHILONG / YU DONG et al. | European Patent Office | 2023

    Free access