The invention belongs to the technical field of rail transit equipment, and particularly relates to a through passage floor system mainly structurally comprising a gangway foot plate, pedals, wearing strips and connecting rods; two sides of the gangway foot plate are respectively lapped on the pedals, the lapping ends of the gangway foot plate and the pedals are discontinuously or uninterruptedly provided with the wearing strips, and the gangway foot plate is connected with the pedals through 2-3 connecting rods. The pedals are connected with a vehicle body frame through pedal supports, nylon and graphite are combined for advantage complementation by optimizing the structure of the wearing strips, the self-lubricating function is achieved, the toughness and abrasion resistance of a nylon base body and the excellent lubricating antifriction performance of the graphite are both achieved, the bearing capacity is achieved, the self-lubricating limit of the nylon is broken through, the friction coefficient of the pedals and the gangway foot plate and the noise decibel generated in the running process of the vehicle are greatly reduced, the internal environment of the vehicle during running is improved, the comfort of passengers is improved, and the service life is prolonged.

    本发明属于轨道交通设备技术领域,具体涉及一种贯通道地板系统,主体结构包括渡板、踏板、磨耗条和连杆,渡板的两侧分别搭接在踏板之上,渡板与踏板搭接的端部间断式或不间断式设置有磨耗条,渡板通过2‑3个连杆与踏板连接,踏板通过踏板支座与车体框连接,通过优化磨耗条的结构,将尼龙与石墨结合,进行优势互补,具有自润滑功能,兼具尼龙基体的韧性、耐磨性和石墨的优良润滑减摩性能,既具备了承载能力,又突破了尼龙的自润滑界限,大大降低了踏板与渡板的摩擦系数和车辆运行过程中产生的噪音分贝,改善了车辆运行时的内部环境,提高了乘客的舒适度,延长了使用寿命。


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    Titel :

    Through passage floor system


    Weitere Titelangaben:

    一种贯通道地板系统


    Beteiligte:
    CAO YANQIAO (Autor:in) / YU MIAO (Autor:in) / NIE CHANGHAI (Autor:in) / CAI YIWEN (Autor:in)

    Erscheinungsdatum :

    09.04.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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