The invention discloses a tension-free passive indexing vehicle, and belongs to the field of endless rope winches and mountain rail vehicles. Four variable-pitch double-vertical-shaft deep-groove universal wheels arranged below a frame of the indexing vehicle are placed on two bearing steel wire ropes; the bearing steel wire ropes are provided with ground-attached brackets at intervals of more than 5 meters; a traction steel wire rope is continuously wound and fixedly connected on more than five reels driven by coaxial gears of an open tension-free endless rope winch on a foundation at a top end of a line; the indexing vehicle is composed of two two-wheeled vehicles, heads of connecting beams are connected through hinge joints, and a fixed rope clip and a steel wire rope are fixedly connected below the vehicle; and the indexing vehicle is mountainous region transportation equipment which is large in load capacity and low in cost and adjusts an up-down advancing direction and a left-right advancing direction through a blade steering wheel and a rope pressing wheel.

    一种免张紧被动索引车属于无极绳绞车和山地轨道车领域,索引车车架下设置的四个可变距双竖轴深槽万向轮安放在两条承重钢丝绳上,承重钢丝绳每隔5米以上安装一个贴地支架,牵引钢丝绳连续缠绕固接在线路顶端的地基上开放的免张紧无极绳绞车的5个以上由同轴齿轮带动的绞轮上,由两辆双轮车组成的索引车,连接梁头部通过铰链接头连接,车下固接固定抱索器和钢丝绳,是通过叶片转向轮和压索轮调整上下、左右行进方向的载重量大、低成本的山地运输设备。


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    Title :

    Tension-free passive indexing vehicle


    Additional title:

    一种免张紧被动索引车


    Contributors:

    Publication date :

    2020-10-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen



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