The invention relates to the technical field of brakes, and discloses a wire puller and oil pump integrated device and a disc drum brake linkage type brake system.The wire puller and oil pump integrated device comprises a shell, a sliding block, a pull rope, a linkage mechanism, an oil pump and a brake oil container, the oil pump comprises an oil pump body, a piston and a reset spring, and the oil pump body communicates with the brake oil container; brake oil in the brake oil container can enter the oil pump main body; the sliding block is accommodated in the shell, is connected with the pull rope and can transversely move under the pull of the pull rope; the linkage mechanism is used for driving the piston to move into the oil pump body in the process that the sliding block is pulled by the pull rope to move transversely and driving the sliding block to return to the initial position when the piston returns. During braking, the pull rope is pulled to drive the sliding block to move transversely, then the piston is driven by the linkage mechanism to move into the oil pump body, and brake oil in the brake oil container is pressed out by the front end of the piston rod. Front-back linkage braking can be achieved, and the braking distance is greatly reduced.

    本申请涉及制动器技术领域,公开了一种拉线器与油泵一体化装置及碟鼓刹联动式刹车系统,该拉线器与油泵一体化装置包括外壳、滑块、拉线绳、联动机构、油泵、刹车油容器,油泵包括油泵主体、活塞、回复弹簧,油泵主体与刹车油容器相连通,使刹车油容器中的刹车油能进入油泵主体内;滑块容纳于外壳内,与拉线绳相连接且能在拉线绳拉动下横向运动;联动机构用于在滑块被拉线绳拉动横向运动过程中带动活塞向油泵主体内移动,活塞回位时带动滑块回到初始位置;使得刹车时,拉线绳被拉动后带动滑块横向运动,进而通过联动机构带动活塞向油泵主体内移动,活塞杆前端将刹车油容器中的刹车油压出。本申请可实现前后联动制动,大幅减少刹车距离。


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    Titel :

    Wire puller and oil pump integrated device and disc and drum brake linkage type braking system


    Weitere Titelangaben:

    一种拉线器与油泵一体化装置及碟鼓刹联动式刹车系统


    Beteiligte:
    CHEN YANG (Autor:in) / ZHAO FEI (Autor:in) / ZHANG YUHANG (Autor:in) / LAI JIANPING (Autor:in) / SONG ZHUOXIU (Autor:in) / ZHAO JIAZE (Autor:in) / YU JIAXIN (Autor:in) / PENG JIYUAN (Autor:in) / XIE SHIQI (Autor:in) / CHEN GUILING (Autor:in) ... [mehr]

    Erscheinungsdatum :

    23.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62L BRAKES SPECIALLY ADAPTED FOR CYCLES , Bremsen, besonders für Fahrräder oder Motorräder ausgebildet



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