Accumulated water recycling device for placement house building construction

The utility model relates to the technical field of building construction, and discloses a placement house building construction accumulated water recycling device which comprises a box body, a self-priming pump is fixedly connected to the top end of the box body, a pushing mechanism is arranged in the middle of the box body, a lifting mechanism is arranged at the bottom of the box body, and a filter plate is arranged in the box body. According to the device, the driving end of the stepping motor rotates to drive the round rod and the driving wheel to rotate so as to drive the filtering plate to move, the filtering plate can drive the first limiting column to slide in the arc-shaped groove in the moving process, the first limiting column can drive the driving rod to rotate around the center column in the sliding process, and the driving rod is driven to rotate around the center column in the sliding process. Meanwhile, a second limiting column can be driven to slide in a sliding groove, transmission rods can