Sewage collecting device

The utility model discloses a sewage collecting device, which relates to the technical field of sewage collecting equipment, and comprises a shell and a cover body, and the cover body is detachably arranged at the top end of the shell; a water suction pump is arranged in the shell, a water inlet of the water suction pump is connected with a water inlet pipe, a water outlet of the water suction pump is connected with a water outlet pipe, the bottom end of the water outlet pipe penetrates through the shell and extends out of the shell, and a water storage tank is arranged on the side, away from the water suction pump, of the water outlet pipe. And a power supply mechanism is arranged on the shell or the cover body and is electrically connected with the water suction pump. According to the utility model, sewage can be automatically and circularly collected, so that the sewage collection convenience and controllability are improved, and the labor cost input is reduced. 本实用新型公开了一种污水采集装置，涉及污水采集设备技术领域，包括壳体及盖体，所述盖体可拆