Embedded drainer mounting system

An embedded drainer installation system is installed at the bottom of a counter basin and comprises an embedded flange and a drainer connecting pipe, a flange pad is arranged between a top flange ring of the embedded flange and the embedded pipe, the outer diameter of the embedded pipe of the embedded flange is smaller than the inner diameter of the drainer connecting pipe, a certain number of longitudinal buckle strips are evenly distributed on the outer wall of the embedded pipe, and the buckle strips are connected with the embedded flange. Threads are arranged on the outer wall of the drainer connecting pipe, and a special-shaped pad, a friction washer and a nut are sequentially arranged on the drainer connecting pipe from top to bottom. The utility model is suitable for the installation of the drainer of most counter basins, is simple and quick to operate, has good sealing performance, and greatly saves the installation time. 一种嵌入式的排水器安装系统，安装于台盆的底部，包括嵌入式法兰和排水器连接管，嵌入式法兰的顶部法兰环与嵌入管之间设有法兰垫，嵌入式法兰的嵌入管外径小于排水器连接管