The invention relates to the technical field of rail transit, and in particular relates to a rail beam turnout mechanism for rail transit, which can accurately detect whether switch rails are tightly attached to a basic rail or not and comprises a rail, a control device and a relay, the switch rails are arranged around the top of each fixing shaft, and a switch M is arranged at the left end of a connecting shaft; a contact A is arranged in the middle of the left end of a first stock rail, a contact B is arranged at the right end of each switch rail located on the right portion of a fixing base, a contact D is arranged in the middle of the right end of a second stock rail, a contact C is arranged at the left end of each switch rail located on the left portion of the fixing base, and an in-place indicator light LD and a left moving indicator light LC are arranged on the left portion of the top end of a control table; an in-place indicator light LB and a right-shift indicator light LA are arranged on the right portion of the top end of the control table, a switch S is arranged in the middle of the top end of the control table, a relay KMB is arranged on the top of the left end in the control table, and a relay KMA is arranged on the top of the right end in the control table.

    本发明涉及轨道交通技术领域,具体为一种轨道交通的轨道梁道岔机构,其能够准确检测到尖轨是否与基本轨道紧密贴合,包括轨道、控制装置和继电器,每个固定轴的顶部周围均设置有尖轨,连接轴的左端设置有转辙器M,第一基本轨的左端的中部设置有触点A,位于固定座的右部的尖轨的右端设置有触点B,第二基本轨的右端的中部设置有触点D,位于固定座的左部的尖轨的左端设置有触点C,控制台的顶端的左部分别设置有到位指示灯LD和左移指示灯LC,控制台的顶端的右部分别设置有到位指示灯LB和右移指示灯LA,控制台的顶端的中部设置有开关S,控制台的内部的左端的顶部设置有继电器KMB,控制台的内部的右端的顶部设置有继电器KMA。


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    Title :

    Rail beam turnout mechanism for rail transit


    Additional title:

    一种轨道交通的轨道梁道岔机构


    Contributors:
    JIANG XIAOFEI (author) / CUI WEI (author)

    Publication date :

    2021-06-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / E01B PERMANENT WAY , Gleisoberbau



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