A para-position reinforced combined deadwood is characterized in that the deadwood is formed by butt joint of two-piece structures, two deadwood pieces of the same structure are symmetrically placed, the edges of the deadwood pieces are connected into a whole through round steel to form the hollow deadwood, the deadwood is composed of a straight section and an inclined section, and a plurality of fixed reinforcing toggle plates are vertically arranged in the straight section of the deadwood. The bottoms of the fixed reinforcing toggle plates are welded to round steel at the bottom of the deadwood, and when the distance between the fixed reinforcing toggle plate on the outermost edge and the edge of the deadwood is larger than S at the inclined section of the deadwood, a plurality of movable reinforcing toggle plates are vertically arranged at the position where the distance is larger than S. The fixed reinforcing toggle plate and the movable reinforcing toggle plate are T-shaped plates, a wing plate on one side of each T-shaped plate is welded with one dull wood sheet, and a gap exists between the wing plate on the other side of each T-shaped plate and the other dull wood sheet; and a plurality of holes are formed in the fixed reinforcing toggle plate and the movable reinforcing toggle plate at equal intervals. According to the structure, the size of the original deadwood can be reduced, the weight is reduced, and the plate thickness is reduced. And meanwhile, the bending moment and torsional stress bearing capacity of the combined deadwood structure can be improved.

    一种对位加强的组合呆木,呆木为两片式结构对接形成,两片结构相同的呆木片对称放置,边缘通过圆钢连接成一体,形成内部中空的呆木,呆木由平直段和倾斜段组成,在呆木平直段的内部,竖向设置有多个固定加强肘板,固定加强肘板底部与呆木底部圆钢焊接,在呆木倾斜段处,最边缘的固定加强肘板与呆木边缘之间的距离大于S时,在距离大于S处竖向设置有多个活动加强肘板。固定加强肘板、活动加强肘板为T型板,T型板一侧翼板与一个呆木片焊接,另一侧翼板与另一个呆木片存在间距;固定加强肘板与活动加强肘板上等间距开有多个孔。本发明的这种结构可以减小原有呆木的尺寸,减少重量,降低板厚。同时可以增加组合呆木结构承受弯矩和扭转应力的能力。


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    Title :

    Alignment reinforced combined deadwood


    Additional title:

    一种对位加强的组合呆木


    Contributors:
    ZHANG QIAN (author) / LI JIAHUAN (author) / LIU GUOLEI (author) / XU HUANYUN (author) / GENG SIQI (author) / QIAN JING (author) / WANG LIDONG (author) / CHEN LI (author) / LU RAN (author) / ZHANG QI (author)

    Publication date :

    2024-09-27


    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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