The invention discloses a brake lock of a two-row corn harvester. The brake lock comprises an operating handle, a supporting shaft mounting frame, a pull rod, a brake lock pawl seaming piece and an anti-skid gasket, the operating handle is fixed on the supporting shaft mounting frame through a nut and the anti-skid gasket, the supporting shaft mounting frame is fixed on a cab near a steering wheelof the two-row corn harvester through bolts, one end of the pull rod is connected in a hole of the operating handle, the other end of the pull rod is fixedly connected with the brake lock pawl seaming piece, and the brake lock pawl seaming piece is fixed on a pedal bottom plate of the two-row corn harvester. When the brake lock works, the pawl is combined with saw teeth on a brake pedal bent armof the two-row corn harvester. The brake lock is simple in structure, convenient to operate and reliable in locking, and the parking safety of the two-row corn harvester is improved.

    本发明公开了一种两行玉米收获机制动锁,包括操作手柄、支撑轴安装架、拉杆、制动锁棘爪焊合件和防滑垫片,操作手柄通过螺母及防滑垫片固定在支撑轴安装架上,支撑轴安装架通过螺栓固定在两行玉米收获机方向盘附近的驾驶室上,拉杆一端连接在操作手柄的孔内,拉杆另一端固定连接制动锁棘爪焊合件,制动锁棘爪焊合件固定在两行玉米收获机的脚踏底板上。工作时,棘爪与两行玉米收获机的刹车踏板弯臂上的锯齿结合。本发明结构简单、操作方便、锁定可靠,提高了两行玉米收获机的驻车安全性。


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    Title :

    Brake lock of two-row corn harvester


    Additional title:

    一种两行玉米收获机制动锁


    Contributors:
    DU ZHIYUAN (author) / JIN YAJUN (author) / LI SHUDE (author) / ZHANG JIANHUA (author) / XIE MINGJIE (author)

    Publication date :

    2020-04-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / A01D Ernten , HARVESTING



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