The ship draft metering system comprises a pod support, a winch, a lifting rope, a pod, a high-speed camera and a pod fixing mechanism, the pod support and the winch are fixed to a ship deck, a pulley is arranged on the portion, extending out of the outer side of the deck, of the pod support, one end of the lifting rope is connected with the winch, and the other end of the lifting rope is connected with the high-speed camera. The other end of the lifting rope is connected with the pod after passing through a pulley of the pod support, the high-speed camera is arranged on the pod and used for collecting draft metering images, and the pod fixing mechanism is arranged on the pod and used for fixing the pod to the outer side of a ship body. The height of the pod is controlled through the remote controller, when the pod descends to the shooting position, the pod is fixed to the side wall of the ship through the electromagnet, stability and accuracy of images shot by the high-speed camera are guaranteed, then ship draft metering is automatically calculated through the image processing technology, the detection process is simple, and the draft metering precision is higher.

    本发明公开了一种基于遥控吊舱的船舶吃水计量系统及其方法,包含吊舱支架、卷扬机、吊绳、吊舱、高速相机和吊舱固定机构,吊舱支架和卷扬机固定在船舶甲板上,吊舱支架延伸出甲板外侧部分设置有滑轮,吊绳一端与卷扬机连接,吊绳另一端经过吊舱支架的滑轮后与吊舱连接,高速相机设置在吊舱上用于采集吃水计量图像,吊舱固定机构设置在吊舱上用于将吊舱固定在船体外侧。本发明通过遥控器对吊舱高度进行控制,当下降到拍摄位置时,通过电磁铁将吊舱固定在船舶侧壁,保证高速相机拍摄图像的稳定和准确,然后通过图像处理技术自动计算出船舶吃水计量,检测过程简单且吃水计量的精度更高。


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    Title :

    Ship draft metering system and method based on remote control pod


    Additional title:

    一种基于遥控吊舱的船舶吃水计量系统及其方法


    Contributors:
    ZHENG JINWEI (author) / LU MINGFENG (author) / LIU CANBO (author) / LI LINHAI (author) / XIONG WEN (author) / CHEN JIBING (author) / YI XIAOFENG (author) / GE PEI (author) / YING XUHUA (author)

    Publication date :

    2023-07-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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