The invention discloses a turnout and a rail transit system.The turnout comprises a plurality of rail fixing beam sets, a rail rotating beam, at least one magnetic driving device and at least one magnetic stabilizing device, and when the rail rotating beam is in a rotating state, the rail rotating beam can rotate around the rotating axis; when the track rotating beams are in a butt joint state, the two ends of the track rotating beams are in butt joint with the two track fixing beams of one of the multiple track fixing beam sets, and the magnetic driving device drives the first magnetic induction device in the circumferential time sequence of the rotating axis so as to drive the track rotating beams to rotate around the rotating axis. And when the track rotary beam is in the butt joint state, the magnetic force stabilizing device is matched with the second magnetic induction device to keep the track rotary beam in the butt joint state. Therefore, the conversion rate of the track rotary beam among different track fixed beam groups is improved, the switching time is shortened, the operation capability can be effectively improved, and the reliability of the track rotary beam can be ensured.

    本发明公开了一种道岔和轨道交通系统,道岔包括:多组轨道固定梁组、轨道回转梁、至少一个磁力驱动装置和至少一个磁力稳定装置,当轨道回转梁处于转动状态时轨道回转梁绕回转轴线可转动,当轨道回转梁处于对接状态时轨道回转梁的两端与多组轨道固定梁组中的其中一组的两个轨道固定梁对接,磁力驱动装置沿回转轴线的周向时序驱动第一磁性感应装置以带动轨道回转梁绕回转轴线转动,当轨道回转梁处于对接状态时,磁力稳定装置与第二磁性感应装置配合以将轨道回转梁保持在对接状态。由此,提高轨道回转梁在不同组的轨道固定梁组之间转变的速率,减少切换的时间,可以有效提升运营能力,且能够保证轨道回转梁的可靠性。


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    Title :

    Turnout and rail transit system


    Additional title:

    道岔和轨道交通系统


    Contributors:
    TAO LI (author) / TANG JINGHUA (author) / XIAO XIAOBIN (author) / XIA WENYAN (author)

    Publication date :

    2024-12-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E01B PERMANENT WAY , Gleisoberbau / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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