Hydraulic model test bank slopes slope controlling means

The utility model discloses a hydraulic model test bank slopes slope controlling means, can diversified portable frame and control device including one, diversified portable frame includes the straight angle lever spare that one end can be fixed, connects the first control box at the other end of straight angle lever spare, and first member along the basin longitudinal motion who links up is meshed with it in the control of first control box, the second control box is connected to the front end of first member, and the control of second control box is second member along the basin transverse movement of meshing linking with it, second member and first member mutually perpendicular, front end at the second member is fixed with a third control box, and third control box control is the vertical motion of the third member perpendicular to basin bottom surface of meshing linking with it, the chaining pin that is more than the soil body on the bottom of third member is equipped with the slight slope inclined plane