The invention relates to a contact rail center anchoring device for a toothed rail railway, which comprises anchoring anti-creepers arranged on the two longitudinal sides of an insulating bracket on acontact rail, insulating rods are connected to the anchoring anti-creepers, and the insulating rods are connected to an anchoring base arranged on a concrete sleeper through adjusting screws. The insulation rod, the adjusting screw and the lower anchoring base are adopted in the middle of the contact rail anchoring section to form the lower anchoring line to counteract component force of gravityin the line direction, the problems of cracks and breakage of the insulation support due to unbalanced stress at the two ends of the insulation support at the center anchoring position are solved, thestructure is simple and stable, safety and reliability are high, and installation and maintenance are convenient.

    本发明涉及一种齿轨铁路用接触轨中心锚结装置,所述装置包括设置在接触轨上绝缘支架纵向两侧的锚结防爬器,锚结防爬器上连接有绝缘棒,绝缘棒通过调节螺丝连接到混凝土轨枕上设置的下锚底座上。本发明在接触轨锚段中部采用绝缘棒、调节螺丝及下锚底座组成下锚拉线方式抵消重力沿线路方向分力,解决了中心锚结处绝缘支架两端受力不平衡而使绝缘支架产生裂纹、断裂问题,结构简单稳定,安全可靠性高,安装和维修方便。


    Access

    Download


    Export, share and cite



    Title :

    Contact rail center anchoring device for toothed rail railway


    Additional title:

    齿轨铁路用接触轨中心锚结装置


    Contributors:
    LI QINGJUN (author) / YU YANGWU (author) / DUAN LIXIN (author) / ZHANG XUEWU (author) / WANG QIANG (author) / WU YAFEI (author) / ZHANG CHENG (author)

    Publication date :

    2021-01-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES



    Toothed rail and adhesion coaxial driving toothed rail driving device and toothed rail rolling stock

    LIAO ZHIWEI / CHEN XIHONG / ZHANG YOUKONG et al. | European Patent Office | 2020

    Free access

    Toothed rail turnout area movable toothed rail connecting device with limiting function

    GAO XIAOXIANG / ZHONG XIAO'AN / QIN JIANFENG et al. | European Patent Office | 2021

    Free access

    Hinge device for toothed rail connection

    SHANG XUHAI | European Patent Office | 2022

    Free access

    Hydraulic switching control system for toothed rail train wheels and toothed rail train

    ZHENG KAILIU / ZUO JIAYU / ZHOU XIAOKE et al. | European Patent Office | 2023

    Free access

    Novel sliding rail toothed window structure

    WU PEIGUI / ZHU XIAO | European Patent Office | 2021

    Free access