In order to stably lift as well as to carry out quickly and reliably during reinstallation and collection work when discarding concrete blocks that are installed underwater and constitute the foundation of offshore structures such as piers and breakwaters, provided is a lifting auxiliary device for an offshore concrete structure including: an anchor rod inserted and fixed together with a chemical adhesive into a fixing groove formed in an offshore concrete structure; and a connection body having a lifting body formed by forming a coupling groove on a bottom surface for accommodating an upper end of an anchor bar and passing a coupling hole through which a lifting wire is fastened in the upper part in the transverse direction.

    본 발명은, 수중에 설치되어 부두, 방파제 등과 같은 해양구조물의 기초를 구성하는 콘크리트 블록을 폐기할 때 안정적으로 인양할 수 있음은 물론, 재설치 및 재수거 작업을 할 때, 신속하고 안정적으로 수행할 수 있도록;해양콘크리트구조물에 형성된 고정홈에 케미컬(CHEMICAL) 접착제와 함께 삽입되어 고정되는 앵커봉과; 저면에 상기 앵커봉의 상단이 수용되게 결합하는 결합홈이 형성되고 상부에는 인양와이어가 체결되는 결합공이 횡방향으로 관통되어 형성된 인양몸체를 가지는 연결체;를 포함하는 해양콘크리트 구조물의 인양보조장치를 제공한다.


    Access

    Download


    Export, share and cite



    Title :

    A Lifting auxiliary device for offshore concrete structure


    Additional title:

    해양콘크리트 구조물의 인양보조장치


    Contributors:

    Publication date :

    2022-07-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66C Krane , CRANES



    Steel structure lifting auxiliary device and lifting method

    YANG XIAO / LI QIANG / ZHANG YANHONG | European Patent Office | 2023

    Free access

    CONCRETE SUPPLY DISTRIBUTOR AND BOOM LIFTING AUXILIARY DEVICE

    INOUE MIKIYA / YAMANAKA SHOJI / SUDA TOMOYUKI et al. | European Patent Office | 2022

    Free access

    Auxiliary lifting device

    XU FAN | European Patent Office | 2021

    Free access

    Lifting auxiliary device

    TANG XIAODAN / WEN YONGBO / LONG LI'E | European Patent Office | 2024

    Free access

    Lifting auxiliary device

    XIE YUCHAO | European Patent Office | 2020

    Free access