The invention discloses a pneumatic car stop. The pneumatic car stop comprises a car stop, a connecting rod, a cylinder, a control valve, a branch air inlet pipe, an air outlet pipe and a main air inlet pipe, and is characterized in that the car stop comprises a base and a stop shaft; the stop shaft is fixed on a rotating shaft, and is arranged in a base through the rotating shaft; the two ends of the rotating shaft are movably connected with the base; one end of the rotating shaft extends outside the base, and is vertically and fixedly provided with a hinge plate; the other end of the hinge plate is connected with the connecting rod through a pin; the other end of the connecting rod is fixed on an extension rod of the cylinder; the cylinder is connected with the control valve through the branch air inlet pipe and the air outlet pipe; and the control valve is connected with the main air inlet pipe. The pneumatic car stop has the advantages of simple production, convenience for use, high safety and zero potential safety hazard, improves the safety coefficient of oblique lane transportation, relieves the work intensity of underground oblique lane transportation, realizes automatic control of oblique lane transportation facilities, and improves the working efficiency.


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    Title :

    Pneumatic car stop


    Contributors:
    ZHAO LEI (author)

    Publication date :

    2015-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



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