The invention discloses a movable flow guiding device suitable for desilting and load shedding behind a wharf, and relates to the field of wharf desilting and flow guiding, the movable flow guiding device comprises buoys, truss platform outer frames and a plurality of flow guiding modules, the multiple truss platform outer frames are fixedly connected to form a square structure, and the multiple buoys are fixedly connected to the periphery of the square structure; a plurality of worms are movably connected into the truss platform outer frame, the flow guide modules are connected to the worms, and the overall width of the flow guide modules connected end to end is matched with the whole square structure. A plurality of floating type flow guide modules are connected end to end, and the specific form and position of the floating type flow guide modules in a water area behind a wharf are controlled by adopting anchor chains and winches deployed on the shore and the wharf, so that the silt reducing and scouring effects mainly based on beam current or flip flow are achieved, and the purposes of maintaining the terrain stability of an unloading ditch and reducing the dredging frequency and quantity are achieved.

    本发明公开了一种适用于码头后方清淤减载的可移动式导流装置,涉及码头清淤导流领域,包括浮筒、桁架平台外框和多个导流模块,多个桁架平台外框固定连接构成方形结构,多个所述浮筒固定连接在方形结构的外围,所述桁架平台外框的内部活动连接有多个蜗杆,所述导流模块连接在所述蜗杆上,且多个所述导流模块首尾连接在一起的整体宽度与整个方形结构相匹配。本发明通过多个浮式导流模块首尾相接,并采用部署于岸边和码头上的锚链和卷扬机控制其在码头后方水域中的具体形态、位置,实现以束流或挑流为主的减淤和冲刷效果,以达到维持卸载沟地形稳定,减少疏浚频次和方量的目的。


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    Title :

    Movable flow guide device suitable for desilting and load shedding behind wharf


    Additional title:

    一种适用于码头后方清淤减载的可移动式导流装置


    Contributors:
    YAO YU (author) / XIAO CHENGPU (author) / XU CONGHAO (author) / CHEN LONG (author) / KUANG MIN (author)

    Publication date :

    2023-07-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E02B HYDRAULIC ENGINEERING , Wasserbau / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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