The invention provides a reverse forced opening type car stop. The reverse forced opening type car stop comprises four stand columns on the front portions and the rear portions of the left side and the right side, a door stop, a connecting rod, an oil cylinder and an induction mechanism. One end of the door stop is rotatably connected with the stand column on the front portion of the left side, and the other end of the door stop is in contact with the stand column on the front portion of the right side; two stand columns of the front portions and the rear portions are connected through a supporting rod; one end of the connecting rod is movably connected with the end of the left side of the door stop through a connecting rod fixed shaft, and the other end of the connecting rod is hinged to the oil cylinder through a pushing rod fixed shaft; an oil cylinder tail seat is mounted on the stand column on the rear portion of the left side, and the induction mechanism is composed of a sensor and a sensor induction block; the sensor is arranged on an oil cylinder drum body, and the sensor induction block is mounted on a front connecting head of the oil cylinder; two limiting blocks are arranged on the connecting rod; and a spring seat is arranged at the front end of the supporting rod on the left side, and a check block is arranged at the front end of the supporting rod on the right side. The problem that according to an existing car stop, when a mine car is lifted upwards, the door stop is not opened in time, the mine car cannot smoothly pass, and accidents happen is solved.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Reverse forced opening type car stop


    Beteiligte:
    DU LEI (Autor:in)

    Erscheinungsdatum :

    09.09.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    Ship forced stop device

    CHEUNG HOK KWAN / YANG FEI / ZHANG BING et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Reverse forced open type car arrester

    DU LEI | Europäisches Patentamt | 2015

    Freier Zugriff

    Square cabin type microwave forced stop system carrying table

    LIU XIAODONG / ZHANG YONG | Europäisches Patentamt | 2024

    Freier Zugriff

    Reverse stop folding propeller

    HE JUN / DU XINYANG / LI SHENGJUN et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    High-power microwave vehicle forced stop device

    ZHAO CHENGGUANG / JING XIAOPENG / JIN ZHAOXIN et al. | Europäisches Patentamt | 2024

    Freier Zugriff