Model loading device for simulating interaction of landslide mass and prevention and control structure

The invention discloses a model loading device for simulating interaction of a landslide mass and a prevention and control structure, and belongs to the technical field of geological disaster model tests, the model loading device comprises a model frame, and a horizontal loading mechanism and a vertical loading mechanism which are arranged on the model frame, the model frame is internally provided with a landslide mass model, and the vertical loading mechanism is arranged on the model frame. The landslide mass model is located on one side of the horizontal loading mechanism. The landslide thrust is simulated through the horizontal loading mechanism, meanwhile, the vertical loading mechanism is matched to apply the vertical pressure, upheaval damage in the forward pushing process of the landslide body is prevented, the interaction process of the landslide body-prevention structure is simulated, and therefore the interaction mechanism of the landslide body-prevention structure and the effectiveness of different