According to the apron board structure for the railway vehicle, the apron board structure comprises a mounting framework, an apron board and a driving piece. The installation framework comprises a support and a supporting rod, the upper end of the support is connected with a side beam of the railway vehicle, the lower end of the support is connected with the lower end of the supporting rod, and the upper end of the supporting rod is connected with a floor of the railway vehicle. The apron board is arranged on the side, away from the supporting rod, of the support and can rotate relative to the support. The driving piece is arranged on the installation framework and used for driving the apron board to rotate relative to the support. According to the apron board structure, the support, the side beams, the supporting rods and the floor jointly define the triangular-like structure, so that connection between the apron board structure and the chassis of the railway vehicle has good stability, the apron board structure can adapt to the severe operation environment of the railway vehicle, the inner space of the side, away from the side beams, of the supporting rods can be saved, and the service life of the apron board structure is prolonged. And when the equipment under the vehicle is subjected to daily overhaul and maintenance, the travelling of the inspection robot and the extension of the mechanical arm are facilitated.

    本申请实施例的用于轨道车辆的裙板结构,裙板结构包括安装骨架、裙板和驱动件。安装骨架包括支架和撑杆,支架的上端与轨道车辆的侧梁连接,支架的下端与撑杆的下端连接,撑杆的上端连接轨道车辆的地板;裙板设于支架背离撑杆的一侧,并可相对支架转动;驱动件设于安装骨架上,用于驱动裙板相对支架转动。本申请的裙板结构,支架、侧梁、撑杆以及地板共同围设成类三角形结构,以使裙板结构与轨道车辆的底架之间的连接具有较好的稳定性,能够适应较为恶劣的轨道车辆的运营环境,且能够节省撑杆背离侧梁一侧的轨道车辆的内部空间,在进行车下设备的日常检修维护时,便于巡检机器人的行车及机械臂伸展。


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    Title :

    Railway vehicle and apron board structure


    Additional title:

    一种轨道车辆及裙板结构


    Contributors:
    WANG XIAOXIA (author) / WANG YANG (author) / YAN YONGSHUI (author) / NIU YONGGANG (author) / XU TAO (author)

    Publication date :

    2023-10-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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