The invention discloses a turnout control system for tram road and belongs to the field of a coal mine tram road control device. The turnout control system comprises a gas storage filtering tank, an electric operated control box and an air cylinder, wherein the gas storage filtering tank is connected with the cylinder through a pipeline, and a solenoid directional valve is arranged on the pipeline and controlled by the electric operated control box; the turnout control system further comprises a hand-operated direction valve and a tee joint, the hand-operated direction valve is connected with a first tee joint through the pipeline, the gas storage filtering tank is connected with the tee joint, the hand-operated direction valve is connected with a second tee joint through the pipeline, and the second tee joint is connected with the solenoid directional valve through the pipeline and connected with the air cylinder. After the driver-controlled turnout control system is improved, when the driver-controlled turnout electric cabinet cannot normally operate due to power outage and power failure caused by maintenance or solenoid valve burnout in a production process, the turnout isn't wrenched by hand. The road falling phenomenon can be effectively avoided when a vehicle passes through the turnout, so that transportation and driving can be ensured in safety.


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    Title :

    Turnout control system for tram road


    Contributors:
    CAI FANGJIN (author) / ZHANG HAIBING (author) / NI CHANGMING (author) / CHEN PEIGANG (author)

    Publication date :

    2015-04-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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