Mining area terrain simulation experiment device

The utility model provides a mining area terrain simulation experiment device which comprises an experiment adjusting mechanism, and the experiment adjusting mechanism comprises an L-shaped plate, a supporting rod, a sliding rail, an L-shaped rod and a screw. The device comprises an L-shaped plate, four supporting rods are fixedly connected to the inner wall of the bottom of the L-shaped plate, the top ends of the four supporting rods are fixedly connected with the same supporting plate, the top of the supporting plate is fixedly connected with two obliquely-arranged connecting rods, and the same connecting box is rotationally connected between the two connecting rods. According to the utility model, the valve is rotated, water passes through the spray pipe and falls onto the mine model constructed in the connecting box, the knob is rotated to drive the L-shaped rod to move rightwards through the rotation of the screw rod so as to extrude the sliding block, and the sliding block drives the connecting box to r