Hidden rainwater drainage pipe gallery

According to the technical scheme, the hidden rainwater drainage pipe gallery is characterized in that the hidden rainwater drainage pipe gallery comprises a rainwater collecting pipe, the rainwater collecting pipe is buried in the ground, a water leakage groove used for collecting rainwater is formed in the rainwater collecting pipe, and a plurality of fixing blocks are fixedly welded to the position, on the inner wall of the water leakage groove, of the rainwater collecting pipe; the rainwater collecting pipe is fixedly welded with two fixing plates at the notch of the water leakage tank, the tops of the two fixing plates are fixedly welded with water guide plates, the ends, away from the rainwater collecting pipe, of the water guide plates are flush with the ground, and the opposite sides of the two water guide plates are fixedly welded with first placing plates; the two first placement plates are jointly provided with a drainage grating, two second placement plates are further fixedly welded to the opposi