The invention discloses a pivot steering rail trolley. The pivot steering rail trolley comprises an installation bottom plate, and four walking wheels which are rotatably connected with the installation bottom plate, the rotating center line of each walking wheel is vertically arranged, and the rotating center line of each walking wheel passes through the center of the wheel body of the corresponding walking wheel; the trolley further comprises a steering mechanism which is used for driving the four walking wheels to rotate so as to change the advancing direction of the rail trolley, a lifting mechanism which is used for lifting the whole rail trolley, a trolley positioning system which comprises a detection device used for detecting whether the rail trolley reaches the turning position or not, when the detection device detects that the rail trolley reaches the turning position, the rail trolley stops advancing, then the lifting mechanism lifts the rail trolley, the steering mechanism drives the four walking wheels to complete in-situ steering, then the lifting mechanism descends the rail trolley, and the rail trolley continues to advance. The problem that the rail trolley can turn only by laying rail transfer crossroads is solved, and the application range of the rail trolley is expanded.

    本发明公开了一种原地转向轨道小车,包括:安装底板;四个行走轮,均可旋转的连接在安装底板上,其中,每个行走轮的旋转中心线均呈竖立设置,并且每个行走轮的旋转中心线均通过各自行走轮轮体的中心;转向机构,用于驱使四个行走轮旋转以改变轨道小车的行进方向;升降机构,用于升降整个轨道小车;以及小车定位系统,包括用于检测轨道小车是否到达转弯位置的检测装置,其中,当检测装置检测到轨道小车到达转弯位置时,轨道小车停止行进,之后升降机构抬升轨道小车,转向机构驱使四个行走轮完成原地转向,接着升降机构下降轨道小车,轨道小车继续行进。本发明解决了轨道小车需要铺设变轨岔道才能进行转弯的问题,扩展了轨道小车的适用范围。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Pivot steering rail trolley


    Weitere Titelangaben:

    一种原地转向轨道小车


    Beteiligte:
    WU XU (Autor:in) / LI AO (Autor:in) / CHENG QIQUN (Autor:in) / LIU JI (Autor:in) / YANG ZHEN (Autor:in) / LIN JUN (Autor:in) / SUN HONGJUAN (Autor:in)

    Erscheinungsdatum :

    2021-05-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61J Verschieben oder Rangieren von Schienenfahrzeugen , SHIFTING OR SHUNTING OF RAIL VEHICLES



    Stair-climbing trolley pivot steering device and operation method thereof

    LIU YOUYU / FANG ZHAO / HU GUODONG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    RAIL-GUIDED TROLLEY SYSTEM, AND RAIL-GUIDED TROLLEY

    ITO YASUHISA | Europäisches Patentamt | 2021

    Freier Zugriff

    Vehicle pivot steering device

    LIU XIANGSHENG | Europäisches Patentamt | 2015

    Freier Zugriff

    Rail-guided trolley system, and rail-guided trolley

    ITO YASUHISA | Europäisches Patentamt | 2022

    Freier Zugriff

    RAIL-GUIDED TROLLEY SYSTEM, AND RAIL-GUIDED TROLLEY

    ITO YASUHISA | Europäisches Patentamt | 2018

    Freier Zugriff