The invention discloses an underwater rigid body downward probing device which comprises a supporting frame, a transmission mechanism and a telescopic mechanism, the transmission mechanism is fixedly connected with the top of the supporting frame, the output end of the transmission mechanism is fixedly connected with the telescopic mechanism, and the transmission mechanism comprises a servo motor and a torque motor; the output end of the servo motor is fixedly connected with a lead screw, the lead screw is sleeved with a transmission block in a threaded mode, the telescopic mechanism comprises a plurality of shear type connecting rods which are arranged in a staggered mode, and every two adjacent shear type connecting rods are rotationally connected through a hinge rod. Compared with a soft rope or a slender rod body, the telescopic mechanism has certain rigidity and strength, the requirement for continuous work can be met, signal transmission is stable, and errors are low. The whole device is telescopic and movable, is fully fixed when in use, and can be contracted and stacked when not in use, so that more space is saved. The control process is electrically controlled, extension and contraction are operated by a control center through sending signals to the motor, the automation degree is high, and manpower is saved.

    本发明公开了一种水下刚体下探装置,包括支撑架、传动机构和伸缩机构,所述传动机构与支撑架的顶部固定连接,所述传动机构的输出端与伸缩机构固定连接,所述传动机构包括伺服电机和扭矩电机,所述伺服电机的输出端固定连接有丝杠,所述丝杠上螺纹套接有传动块,所述伸缩机构包括交错设置的多个剪式连杆,相邻两个剪式连杆之间通过铰接杆转动连接。本发明相比于软性绳索或细长杆体,伸缩机构具有一定的刚度和强度,能够满足持续工作的要求,传输信号稳定,误差低。整个装置可伸缩、可移动,使用时充分固定,不使用时可收缩堆叠,更节省空间。控制过程实现电动控制,伸长和收缩均由控制中心通过给电机发送信号进行操作,自动化程度高,节省人力。


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    Titel :

    Underwater rigid body downward probing device


    Weitere Titelangaben:

    一种水下刚体下探装置


    Beteiligte:
    CHEN XIAOBO (Autor:in) / LIU YUJING (Autor:in) / GUAN TAO (Autor:in) / CHE MING (Autor:in) / ZHANG YUNPENG (Autor:in) / ZHENG HUAPENG (Autor:in)

    Erscheinungsdatum :

    2021-12-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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