Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Quick drainage type anti-backflow building drainage system
The invention relates to a quick drainage type anti-backflow building drainage system. The drainage system comprises a drainage pipe, wherein an opening in the upper end of the drainage pipe is covered with a rainwater grate, the two sides of the drainage pipe communicate with branch pipes correspondingly, the inner side wall of the drainage pipe is vertically and slidably connected with a floating ring located below the two branch pipes, the floating ring is connected with two baffles used for opening and closing the branch pipes, the two baffles correspond to the two branch pipes in a one-to-one mode, and when the ends, away from the floating ring, of the two baffles abut against the lower end face of the rainwater grate, the two baffles open the corresponding branch pipes correspondingly. The drainage system has the effect of improving the water return phenomenon of the drainage system.
本申请涉及一种快排式防反水建筑物排水系统，其包括排水管，所述排水管上端开口处覆盖有雨水篦子，所述排水管两侧分别连通有支管，所述排水管内侧壁竖直滑动连接有位于两根支管下方的浮圈，所述浮圈连接有两个用于通闭所述支管的挡板，两个所述挡板与两根支管一一对应；当两个所述挡板远离浮圈的一端均与雨水篦子下端面抵接时，两个所述挡板分别开启对应的支管。本申请具有改善排水系统反水现象的效果。
Quick drainage type anti-backflow building drainage system
The invention relates to a quick drainage type anti-backflow building drainage system. The drainage system comprises a drainage pipe, wherein an opening in the upper end of the drainage pipe is covered with a rainwater grate, the two sides of the drainage pipe communicate with branch pipes correspondingly, the inner side wall of the drainage pipe is vertically and slidably connected with a floating ring located below the two branch pipes, the floating ring is connected with two baffles used for opening and closing the branch pipes, the two baffles correspond to the two branch pipes in a one-to-one mode, and when the ends, away from the floating ring, of the two baffles abut against the lower end face of the rainwater grate, the two baffles open the corresponding branch pipes correspondingly. The drainage system has the effect of improving the water return phenomenon of the drainage system.
本申请涉及一种快排式防反水建筑物排水系统，其包括排水管，所述排水管上端开口处覆盖有雨水篦子，所述排水管两侧分别连通有支管，所述排水管内侧壁竖直滑动连接有位于两根支管下方的浮圈，所述浮圈连接有两个用于通闭所述支管的挡板，两个所述挡板与两根支管一一对应；当两个所述挡板远离浮圈的一端均与雨水篦子下端面抵接时，两个所述挡板分别开启对应的支管。本申请具有改善排水系统反水现象的效果。
Quick drainage type anti-backflow building drainage system
一种快排式防反水建筑物排水系统
LIN RONGFENG (Autor:in) / HU BINGQUAN (Autor:in) / HE LIHUA (Autor:in) / LIN MINLI (Autor:in) / ZHANG SHAOBING (Autor:in)
28.05.2021
Patent
Elektronische Ressource
Chinesisch
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