The invention provides an unpowered bogie suitable for a suspension type monorail engineering truck. The unpowered bogie comprises a bogie frame, an unpowered walking device and a guide stabilizing wheel assembly. The bogie frame is of an integral box type structure. The bogie frame of the integral box-type structure is of a linear fusiform structure when being overlooked. The middle of the bogie frame of the integral box-type structure is of a T-shaped structure in the side view. The tail ends of horizontal arms at the left end and the right end of the T-shaped structure are respectively provided with Y-shaped branches which are bifurcated up and down on a vertical Wherein the unpowered walking device is mounted on the middle horizontal part of the T-shaped structure; the tail end of each branch of the Y-shaped branch is provided with a guide stabilizing wheel assembly. The device is low in cost, simple in process, safe and reliable in structure, light in weight and compact in structure; the framework space is fully and effectively utilized, and the requirements of limitation and the like are met; the structural design is reasonable in stress and suitable for popularization.

    提供一种适用于悬挂式单轨工程车的无动力转向架,包括转向架构架、无动力走行装置以及导向稳定轮组件;转向架构架为整体式箱型结构;整体式箱型结构的转向架构架俯视时呈“一”字梭形结构;整体式箱型结构的转向架构架侧视时中间为T形结构;T形结构左右两端水平臂末端分别具有在竖直面上下分叉的Y形分支;其中,T形结构中间水平部安装无动力走行装置;Y形分支每个分支末端分别安装导向稳定轮组件。本发明成本低、工艺简单、结构安全可靠、重量轻、结构紧凑;充分有效利用构架空间,满足限界等要求;结构设计受力合理,适合推广。


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    Title :

    Unpowered bogie suitable for suspension type monorail engineering vehicle


    Additional title:

    适用于悬挂式单轨工程车的无动力转向架


    Contributors:
    ZHANG YONGLIANG (author) / KANG XIAOFENG (author) / ZHANG NING (author) / DENG YUANGANG (author) / HUO YUFENG (author)

    Publication date :

    2022-08-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / B60B VEHICLE WHEELS , Räder für Fahrzeuge



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