Sewage interception type gutter inlet

The utility model provides a sewage intercepting type gutter inlet. The sewage intercepting type gutter inlet comprises a rainwater grate, a sewage intercepting net, a functional layer, a rainwater well, a residue filtering device and a drainage blind pipe. The rainwater strainer is arranged at the top end of the sewage intercepting type gutter inlet; the sewage intercepting net is arranged belowthe rainwater grate; the center of the sewage intercepting net is of a hollow structure; a residue filtering device is arranged at the lower end of the hollow structure, the functional layer is arranged below the non-hollow area of the sewage intercepting net in a surrounding mode and separated from the rainwater well, a drainage blind pipe is arranged at the bottom of the functional layer, permeation holes are formed in the pipe wall of the drainage blind pipe, one end of the drainage blind pipe is connected with the rainwater well, and the other end is communicated with a municipal drainagepipe network. According to