The invention relates to the technical field of urban rail transit, and concretely relates to a novel power tractor head for subway main track transportation, and a using method thereof. The novel power tractor head comprises a frame, the frame adopts a convex box body formed by welding a steel plate, I-shaped steel and channel steel, a main transmission structure is arranged in the frame in a hidden mode, a console, a hydraulic system and an air pressure system are arranged on the two sides respectively, the rear half portion of the frame serves as a bearing platform, guide wheels are installed at the bottoms of the front end and the rear end of the frame, a drive axle with power output is arranged below the bearing platform, and traction structures are welded to the front end and the rear end of the frame. Compared with a rail car and special carrying equipment, the power tractor head has the advantages of being small and compact in size and structure, low in traction mounting position and more suitable for operation of small machines and tools and material transportation; and compared with a manual pushing and transporting plate trailer, the power tractor head has the followingadvantages: mechanical operation is adopted, the material transporting plate trailer is dragged and hung with power, manpower used in the process is reduced, and the labor intensity of personnel operation is reduced.

    本发明涉及城市轨道交通技术领域,具体来说是一种地铁正线轨道运输新型动力牵引车头及其使用方法,包括车架,车架采用钢板、工字钢、槽钢焊接形成凸型箱体,内藏布置主要的传动结构,两侧分别配置控制台和液压系统、气压系统,车架的后半部分作为承载平台,车架前后两端底部安装引导轮,承载平台下方安装有动力输出的驱动桥,车架前、后端焊接有牵引结构;其优点在于:动力牵引车头相比轨道车、专用运载设备而言,体型结构小巧、紧凑,拖挂安装位置低,更适合小型机具作业、物料运输;相比人力推运板车而言,采用机械化作业,自带动力拖挂运料板车,降低该工序所用的人力,降低人员作业劳动强度。


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    Title :

    Novel power tractor head for subway main track transportation, and using method thereof


    Additional title:

    一种地铁正线轨道运输新型动力牵引车头及其使用方法


    Contributors:
    WU CHAO (author) / XU MINGFA (author) / LIU XISHENG (author) / HAN MEI (author) / ZHAO WENJUN (author) / WANG LICHUAN (author)

    Publication date :

    2020-07-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61C Lokomotiven , LOCOMOTIVES



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