The invention relates to a full-automatic winch for a large-depth ROV (remote operated vehicle) retracting and releasing system. A one-way lead screw is rotationally mounted on a winch frame, any end of the one-way lead screw is connected with a lead screw driving motor, and a nut in threaded connection with the one-way lead screw is mounted in a sliding frame; a left limiting sensor and a right limiting sensor are respectively mounted on the sliding frame; a left limiting target and a right limiting target are respectively and fixedly connected to the winch frame; a left swing rod and a right swing rod which can rotate outwards and reset are respectively installed on the sliding frame, a right deflection angle detection target rotating along with the right swing rod is fixedly connected to the bottom of the right swing rod, a left deflection angle detection target rotating along with the left swing rod is fixedly connected to the bottom of the left swing rod, and a right front deflection angle detection sensor and a right rear deflection angle detection sensor are respectively installed on the sliding frame on the outer side of the right swing rod. A left front deflection angle detection sensor and a left rear deflection angle detection sensor are respectively mounted on the sliding frame on the outer side of the left swing rod. According to the invention, the manual/automatic recovery and laying of the umbilical cable can be realized, and the umbilical cable can be automatically and neatly arranged on the winding drum, so that the stability and the reliability of the ROV large-depth operation and the recovery and laying can be guaranteed.

    本发明涉及一种用于大深度ROV收放系统的全自动绞车,单向丝杠转动安装于绞车框架上,任意一端连接有丝杠驱动马达,滑架内部安装有与单向丝杠螺纹连接的螺母;滑架上分别安装有左、右限位传感器,绞车框架上分别固接有左、右限位目标;滑架上分别安装有可向外侧转动且复位的左、右摆杆,右摆杆的底部固接有随右摆杆转动的右偏角检测目标,左摆杆的底部固接有随左摆杆转动的左偏角检测目标,右摆杆外侧的滑架上分别安装有右前、右后偏角检测传感器,左摆杆外侧的滑架上分别安装有左前、左后偏角检测传感器。本发明可以实现脐带缆的手/自动回收与布放,以及脐带缆在卷筒上的自动整齐排布,从而保障ROV大深度作业与收放的稳定性与可靠性。


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    Title :

    Full-automatic winch for large-depth ROV (Remote Operated Vehicle) retracting and releasing system


    Additional title:

    一种用于大深度ROV收放系统的全自动绞车


    Contributors:
    LI GELUN (author) / LAI JUN (author) / HE ZHEN (author) / SUN TIANJUN (author)

    Publication date :

    2023-06-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS



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