The invention relates to a ship positioning device for riprapping operation, which comprises a load-bearing base, a riprapping ship body and a positioning ship body, and a frame-shaped fixing plate is fixedly mounted on the outer wall of the load-bearing base close to the bottom edge. According to the invention, the steel cables at each group of steel cable take-up barrels are fixedly mounted at the riprap ship body, the riprap ship body sails in the vertical direction after being kept vertical to the positioning ship body, and the riprap ship body can be relatively stably positioned in a riprap area under the pulling and limiting of the steel cables at the three groups of positioning ship bodies; the positioning structure can ensure the relative stability of the riprap ship body and the large positioning ship body, so that the positioning ship body which is slightly influenced by environmental factors can assist the riprap ship body in relatively stable positioning, and the accuracy of riprap operation can be greatly improved.

    本发明涉及一种用以抛石作业的船舶定位装置,包括承重底座、抛石船船体和定位船船体,承重底座的外壁靠近底部边缘处固定安装有框型固定板。本发明中,将每组钢索收线筒处的钢索均固定安装在抛石船船体处,抛石船船体与定位船船体保持垂直后向垂直方向航行,抛石船船体在三组定位船船体处钢索的拉动限位下即可在抛石区相对稳定的进行定位,这样的定位结构能够保证抛石船船体与大型定位船船体的相对稳定,使得受环境因素影响较小的定位船船体能够辅助抛石船船体进行相对稳定的定位,使得抛石作业的精确性能够大大提高。


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    Title :

    Ship positioning device for riprapping operation


    Additional title:

    一种用以抛石作业的船舶定位装置


    Contributors:
    WANG XIAOFEI (author) / YAO HAI (author) / WANG HUAMING (author) / LIU XIAOHONG (author) / WANG YIQIANG (author)

    Publication date :

    2023-04-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / E02D FOUNDATIONS , Gründungen



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