The present invention relates to a monitoring system that can easily identify a seated state of a keel block in lifting of a vessel, and more specifically relates to a monitoring system comprising: a sensor unit that can identify a seated state of a keel block on the fore, stern and side of a vessel on the bottom of the vessel; a control unit that controls a signal received from the sensor unit and transmits the signal to a lamp unit; and a monitor unit in which a lamp light is turned on in accordance with proximity of a sensor based on the signal received from the control unit through the lamp. Through this, it is possible to more easily and quickly check a left-right balance problem according to the seated state of the keel block when lifting an existing vessel. As a separate diver is not required, it is possible to reduce manpower and solve safety problems. Moreover, it is possible to check the bottom of the vessel and the seated state of the keel block in real time, thereby enabling high-precision vessel lifting work.

    본 발명은 선박 상가시 반목 안착 상태를 쉽게 식별 가능하도록 하는 모니터링 시스템에 관한 것으로, 보다 상세하게는 선박 선저면에 선수, 선미 및 사이드 측면에 반목 안착 상태를 식별할 수 있는 센서부, 센서부로부터 받은 신호를 제어하여 램프부에 전달하는 제어부, 제어부를 통해 받은 신호를 램프를 통하여 센서 근접 여부에 따라 램프 불빛이 들어오는 모니터부를 포함하여 구성하는 것에 관한 것이다. 이를 통하여 기존 선박 상가시 반목 안착 상태에 따른 좌우 균형 문제를 보다 손쉽고 신속하게 확인할 수 있으며, 별도의 잠수사를 필요로 하지 않아 인력 절감, 안전 문제 해소가 기대 가능하며, 실시간으로 선박 선저면과 반목으 안착 상태 확인이 가능하여 정밀도 높은 선박 상가 작업을 가능하게 한다.


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    Title :

    Lift vessel docking monitoring system using proximity sensor


    Additional title:

    근접센서를 활용한 상가 선박 도킹 모니터링 시스템


    Contributors:
    KIM KYU TAE (author) / KIM IL MOON (author) / YU SEUNG BEOM (author)

    Publication date :

    2021-06-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



    Proximity Operations and Docking Sensor Development

    R. T. Howard / T. C. Bryan / L. L. Brewster et al. | NTIS | 2009


    Proximity operations and docking sensor development

    Howard, Richard T. / Bryan, Thomas C. / Brewster, Linda L. et al. | IEEE | 2009


    Proximity Operations and Docking Sensor Development

    Howard, Richard T. / Bryan, Thomas C. / Brewster, Linda L. et al. | NTRS | 2009


    VESSEL DOCKING GUIDE SYSTEM

    KWON WOOK | European Patent Office | 2023

    Free access