Gangue ground bin

The invention discloses a gangue ground bin, and relates to the technical field of rock roadway tunneling gangue discharging equipment, the gangue ground bin comprises a ground bin main body, a water collecting pool and a gangue blocking gate, the ground bin main body is used for containing gangue, a gangue storage trench is formed in the middle of the bottom surface of the ground bin main body, the bottom surface of the gangue storage trench is a slope surface, the slope surface is used for bearing gangue, and the water collecting pool is fixedly arranged at the slope bottom of the slope surface; the bottom surface of the water collecting tank is arranged below the bottom surface of the ground bin main body, the water collecting tank can contain water overflowing from the inside of the gangue storage trench along the bottom surface of the ground bin main body, the gangue blocking gate is fixedly arranged between the ground bin main body and the water collecting tank, a water permeable hole is formed in the g