Small river barrage communicating facility

The utility model provides a small river barrage communicating facility, which relates to the technical field of water conservancy and hydropower ecological protection, and structurally comprises a river channel, a barrage is arranged in the river channel, and the two sides of the river channel are shoreside slopes; comprising an inclined fish slope with the head end arranged on the downstream section of the barrage, the inclined fish slope is arranged on a bank slope in the upslope direction, the tail end of the inclined fish slope is connected with a fish collecting pond, the fish collecting pond is connected with a water pipe, the water pipe is connected with a water suction pump, and the water suction pump is arranged in a river channel. The device is simple and practical in structure, is used on a small river blocked by a barrage, constructs a small connectivity channel suitable for fishes to pass through through the inclined fish slope with the gentle slope bottom slope and the fish collecting pond, imp