The freight elevator system comprises a shaft, a freight elevator car and an elevator controller, the freight elevator car comprises a car bottom, a leveling locking device is arranged at the bottom of the car bottom, the leveling locking device comprises a driving motor and two locking rods, an output shaft of the driving motor is arranged downwards and is connected with a transmission rotating disc, and the transmission rotating disc is connected with the elevator controller. Two connecting lugs are symmetrically arranged on the peripheral face of the transmission rotary disc, the two locking rods are located on the two sides of the transmission rotary disc respectively and movably connected with the car bottom through guide assemblies respectively, connecting rods are arranged between the locking rods and the corresponding connecting lugs, and the two ends of each connecting rod are hinged to the corresponding connecting lug and one end of the corresponding locking rod respectively. A locking hole for the other end of the locking rod to be inserted in is formed in the well wall, corresponding to the flat layer position of the goods elevator car, of the well, and the elevator controller is in communication connection with the driving motor. According to the freight elevator system, automatic locking of the elevator leveling can be achieved, the stability of the elevator leveling is improved, and the safety of goods and personnel is effectively guaranteed.

    本发明公开了一种载货电梯系统,包括井道、货梯轿厢和电梯控制器,货梯轿厢包括轿底,轿底的底部设有平层锁定装置,平层锁定装置包括驱动电机和两个锁定杆,驱动电机的输出轴朝下设置并连接有传动转盘,传动转盘的外周面上对称设有两个连接耳,两个锁定杆分别位于传动转盘的两侧,两个锁定杆分别通过导向组件与轿底活动连接,锁定杆和对应连接耳之间设有连杆,连杆的两端分别与连接耳和锁定杆的一端铰接,井道与货梯轿厢的平层位置对应的井壁上设有供锁定杆的另一端插入的锁定孔,电梯控制器与驱动电机通信连接。本发明一种载货电梯系统,能够实现电梯平层的自动锁定,提高了电梯平层的稳定性,有效保障了货物和人员的安全。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Freight elevator system


    Weitere Titelangaben:

    一种载货电梯系统


    Beteiligte:
    YE XINLE (Autor:in) / CHEN XIAO (Autor:in) / QIAN GUOLIANG (Autor:in) / JIANG FANGLI (Autor:in) / ZHANG ZHUOCHENG (Autor:in) / SHEN ZHIHUI (Autor:in) / MO YUJIE (Autor:in)

    Erscheinungsdatum :

    2024-03-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



    Freight elevator

    LIAN HONGGUANG | Europäisches Patentamt | 2015

    Freier Zugriff

    Freight elevator door

    HAM SEONG SIL | Europäisches Patentamt | 2018

    Freier Zugriff

    Falling-preventing freight elevator

    HU XIANHUI | Europäisches Patentamt | 2023

    Freier Zugriff

    Self-unloading freight elevator

    MA WENKAI / ZHU JIANTAO / WANG XIANG | Europäisches Patentamt | 2015

    Freier Zugriff

    Large-load freight elevator

    ZHU SENFENG / LIN WENDUO / WANG HAIQIANG | Europäisches Patentamt | 2022

    Freier Zugriff