The invention discloses a passenger car walking device. The passenger car walking device comprises a suspension assembly, an axle box assembly and a brake assembly. The suspension assembly comprises a swing bolster, a rack, a limiting check block, a first spring, a traction pull rod and a friction side bearing, the swing bolster and the friction side bearing are arranged on the rack, and the limiting check block, the traction pull rod and the first spring are arranged on the swing bolster; the axle box assembly comprises a wheel pair, a second spring, a bearing seat, a guide column, a positioning sleeve, a bearing cover and an oil damper, the positioning sleeve is arranged on the guide column, the second spring is arranged on the guide column and the positioning sleeve, the bearing seat is arranged on the positioning sleeve, the wheel pair and the bearing cover are arranged on the bearing seat, and the oil damper is arranged on the rack and the bearing cover; the brake assembly comprises a rocker, a brake rod, a first connecting rod and a second connecting rod, the brake rod is arranged on the first connecting rod, the rocker is arranged on the brake rod, and the second connecting rod is arranged on the rocker. The narrow gauge passenger car is high in stability, good in comfort and high in small curve line passing capacity.

    本发明公开一种客车行走装置。客车行走装置,包括:悬挂组件、轴箱组件和制动组件;悬挂组件包括摇枕、机架、限位挡块、第一弹簧、牵引拉杆和摩擦旁承,摇枕和摩擦旁承设置在机架上,限位挡块、牵引拉杆和第一弹簧设置在摇枕上;轴箱组件包括轮对、第二弹簧、轴承座、导柱、定位套、轴承盖和油压减振器,定位套设置在导柱上,第二弹簧设置在导柱和定位套上,轴承座设置在定位套上,轮对和轴承盖设置在轴承座上,油压减振器设置在机架和轴承盖上;制动组件包括摇杆、制动杆、第一连杆和第二连杆,制动杆设置在第一连杆上,摇杆设置在制动杆上,第二连杆设置在摇杆上。实现窄轨客车的稳定性高、舒适性好和通过小曲线线路能力高。


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    Titel :

    Passenger car walking device


    Weitere Titelangaben:

    客车行走装置


    Beteiligte:
    ZHAO FENGQIANG (Autor:in) / ZHAO LEI (Autor:in) / SUN MINTANG (Autor:in) / LI YAXIN (Autor:in) / WANG ZONGWEI (Autor:in) / FAN HAILONG (Autor:in) / ZHANG ZE (Autor:in) / BIAN QINGHUA (Autor:in) / NIAN SHICHANG (Autor:in) / FAN QINGYANG (Autor:in)

    Erscheinungsdatum :

    2023-01-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES



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