The invention discloses a sliding plug and locking mechanism which comprises a rack, a sliding plug guide slide way, a sliding rail, a driving assembly, a door carrying frame, a connecting rod, a driven piece and a limiting piece, and the sliding plug guide slide way is horizontally fixed to the position, close to the bottom, of the rack; the sliding rail is in sliding connection with a longitudinal rail of the rack and is horizontally arranged; the driving assembly is rotationally connected with the rack; the door carrying frame is in sliding connection with the sliding rail; the driving assembly is connected with the door carrying frame through a connecting rod. The driven piece is in rolling connection with the plug-pull guide slide way, and the driven piece is rotationally connected with the door carrying frame; the limiting piece is fixed to the rack and close to the extending end of the driving assembly. The mechanism has the advantages of being simple in structure, high in reliability, stable in operation, low in noise, high in plug pulling force conversion rate, high in mechanism transmission efficiency and wide in application range.

    本发明公开了一种塞拉及闭锁机构,包括机架、塞拉导向滑道、滑轨、主动组件、携门架、连杆、从动件和限位件,塞拉导向滑道水平固定在机架靠近底部位置;滑轨与机架纵向轨道滑动连接且沿水平布置;主动组件与机架转动连接;携门架与滑轨滑动连接;主动组件与携门架通过连杆连接;从动件与塞拉导向滑道滚动连接,且从动件与携门架转动连接;限位件固定在机架上且靠近主动组件延伸端。本发明具有结构简单、可靠性高、运行平稳、噪声低、塞拉力转化率高、机构传动效率高及应用范围广的优点。


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    Title :

    Plug and locking mechanism


    Additional title:

    一种塞拉及闭锁机构


    Contributors:
    SU XIANGWEI (author) / ZHANG JUNHAO (author) / HOU JINGXIN (author) / ZHONG CHAOYI (author) / DU YEXIN (author) / LIU ZHONGKAI (author) / SHANG JINLU (author) / ZHU XIFENG (author) / HAN LIE (author) / LIU YANG (author)

    Publication date :

    2022-11-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung



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