The invention relates to a remote control electric unhooking device which comprises a shell and a pin shaft, and the pin shaft is hinged to the bottom end of the shell. A wireless remote control sensing device, a driving motor, an unhooking mechanism, an ejection elastic assembly and a reset elastic assembly are installed in the shell. The driving motor is mounted close to the upper end in the shell, and the output end is connected with the telescopic rod. The unhooking mechanism comprises a first bent connecting rod, a second bent connecting rod and a pin shaft lug plate. The ejection elastic assembly is located below the inner side of the first bent connecting rod, and the reset elastic assembly is located under the outer side of the second bent connecting rod. A motor can be remotely controlled to move through a remote controller, a telescopic rod is driven to downwards push a second bent connecting rod, so that the second bent connecting rod rotates around a second rotating shaft, a first bent connecting rod is driven to rotate around a first rotating shaft, the first bent connecting rod drives a pin shaft lug plate to obliquely rotate upwards, and a pin shaft is separated from the pin shaft lug plate; while quick disassembly is realized, the labor intensity is reduced, and the safety is improved.

    本发明涉及一种遥控电动脱钩装置,包括壳体和销轴,销轴铰接在壳体的底端。壳体内安装有无线遥控感应装置、驱动电机、脱钩机构、顶出弹性组件和复位弹性组件。驱动电机安装在壳体内靠上端,其输出端连接伸缩杆。脱钩机构包括第一弯曲连杆、第二弯曲连杆和销轴耳板。顶出弹性组件位于第一弯曲连杆的内侧靠下方,复位弹性组件位于第二弯曲连杆的外侧正下方。本发明可通过遥控器,远程遥控电机运动,并带动伸缩杆向下推动第二弯曲连杆,以使得第二弯曲连杆绕第二转轴转动,并带动第一弯曲连杆绕第一转轴转动,第一弯曲连杆带动销轴耳板向斜上方转动,以使销轴从销轴耳板中脱出,在实现快速拆卸的同时,降低了劳动强度,提高了安全性。


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    Title :

    Remote control electric unhooking device


    Additional title:

    一种遥控电动脱钩装置


    Contributors:
    YANG CHAO (author) / ZHANG PENG (author) / AN ZHANGLIANG (author) / WANG MIAO (author) / HU MEIHUA (author) / ZHAO GUOFENG (author) / YAN KAIQING (author) / ZHANG YUNHUI (author)

    Publication date :

    2023-06-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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