The invention relates to the technical field of semitrailers, in particular to a semitrailer bearing type walking mechanism which comprises a frame, a walking assembly is arranged on the lower side of the frame and comprises a horizontal supporting shaft, and walking wheels are rotationally installed at the two ends of the supporting shaft; supporting seats are rotationally installed at the two ends, close to the walking wheels, of the supporting shaft, first vibration reduction assemblies are arranged between the two sides of the supporting seats and the vehicle frame, and second vibration reduction assemblies are arranged at the ends, close to the vehicle frame, of the supporting seats. Damping protection can be conducted on the frame, and the service life of the frame is prolonged.

    本发明涉及半挂车技术领域,特别是涉及一种半挂车承载式行走机构,包括车架,在所述车架下侧设置有行走组件,所述行走组件包括水平的支撑轴,在所述支撑轴的两端均转动安装有行走轮;所述支撑轴靠近所述行走轮的两端转动安装有支撑座,在所述支撑座的两侧和车架之间设置有第一减振组件,所述支撑座靠近所述车架的一端设置有第二减振组件。能够对车架进行减震保护,提高车架使用寿命。


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    Title :

    Bearing type walking mechanism of semitrailer


    Additional title:

    一种半挂车承载式行走机构


    Contributors:
    MA JUN (author) / ZHAO WEI (author) / ZHU QI'AN (author) / ZHOU AIBIN (author)

    Publication date :

    2024-11-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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