The invention relates to the technical field of magnetic levitation vehicles, and discloses a traction mechanism and a magnetic levitation vehicle, the traction mechanism comprises a mounting seat, a traction seat and a traction pull rod, the first end of the traction pull rod is hinged to the mounting seat to form a first revolute pair, and the second end of the traction pull rod is hinged to the traction seat to form a second revolute pair; and at least one end of the traction pull rod is configured to slide along the axis of the corresponding revolute pair in a reciprocating manner. According to the traction mechanism disclosed by the invention, not only can vertical force from the linear motor on the suspension frame be effectively prevented from being transmitted to the vehicle body, but also transverse force from the linear motor on the suspension frame can be effectively prevented from being transmitted to the vehicle body, so that the influence of vertical movement and transverse movement of the suspension frame on the stability of the vehicle body is reduced as much as possible; motion decoupling between the linear motor on the suspension frame and the vehicle body is achieved, and therefore the stability of the vehicle body in the normal operation process of the magnetic suspension vehicle is expected to be improved.

    本申请涉及磁悬浮车辆技术领域,公开了一种牵引机构及磁悬浮车辆,其中,牵引机构包括安装座、牵引座以及牵引拉杆,牵引拉杆的第一端铰接连接至安装座以形成第一转动副,牵引拉杆的第二端铰接连接至牵引座以形成第二转动副;并且,牵引拉杆的至少一端还被配置为能够沿对应的转动副的轴线往复滑动。本申请所公开的牵引机构不仅能够有效避免来自于悬浮架上的直线电机的垂向力传递至车体,而且能够有效避免来自于悬浮架上的直线电机的横向力传递至车体,从而尽可能的降低悬浮架的垂向运动和横向运动对车体平稳性的影响,也即实现了悬浮架上的直线电机与车体之间的运动解耦,进而有望提升磁悬浮车辆正常运行过程中车体的平稳性。


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    Title :

    Traction mechanism and magnetic levitation vehicle


    Additional title:

    一种牵引机构及磁悬浮车辆


    Contributors:
    XIAO SHOUNE (author) / CHEN XIHAO (author) / YANG GUANGWU (author) / ZHU TAO (author) / WANG CHAO (author) / YANG LONG (author)

    Publication date :

    2024-06-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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