Bridge elbow pipe communication member

The utility model relates to a bridge elbow pipe communication member, connect including return bend body, first joint and second, the return bend body includes first arc body and second arc body, the one end of first arc body with the one end butt joint of second arc body, the other end of first arc body with the butt joint of first joint, the other end of second arc body with the second connects the butt joint, just central line that the second connects with the central line of first joint is parallel to each other or is approximate parallel. This bridge elbow pipe communication member can adapt to multi -channel's intersection installation, and the installation effectiveness is high, and the joint line crack between the pipeline is few, and the water resistance is littleer, and rivers are happier. 本实用新型涉及种过桥弯管连通件，包括弯管本体、第接头及第二接头，所述弯管本体包括第弧形管体及第二弧形管体，所述第弧形管体的端与所述第二弧形管体的端对接，所述第弧形管体的另端与所述第接头对接，所述第二弧形管体的另端与所述第二接头对接，且所述第二接头的中心线与所述第接头的中心线相互平行或近似平行。该过桥弯管连通件能适应多管道的交叉安装，安装效率高，且管道之间的连接缝隙少，水阻更小，水流更舒畅。