Sewage discharge pool wastewater conveying device

The utility model relates to the technical field of wastewater conveying, and discloses a wastewater conveying device for a sewage discharge pool, which comprises a cage, a first pipeline, a sewage discharge pump and a first check valve, the cover cage is arranged in the pollution discharge pool; the first pipeline is provided with a first inlet end and a first outlet end, and the first inlet end is arranged in the cage; the sewage pump is mounted on the first pipeline; the first check valve is installed on the first pipeline and located between the sewage pump and the first outlet end. According to the utility model, solid impurities in the sewage discharge pool can be prevented from entering the sewage discharge pump, so that the normal operation of the sewage discharge pump is ensured. 本实用新型涉及废水输送技术领域，公开了一种排污池废水输送装置，包括罩笼、第一管道、排污泵和第一逆止阀；所述罩笼设于排污池内；所述第一管道具有第一进口端和第一出口端，所述第一进口端设于所述罩笼内；所述排污泵安装于所述第一管道；所述第一逆止阀安装于所述第一管道并位于所述排污泵和所述第一出口端之间；本实用新型能够防止排污池内的固体杂物进入排污泵内，以保障排污泵的正常运行。