Two -dimentional similar material simulation experimental apparatus of variable size

The utility model discloses a two -dimentional similar material simulation experimental apparatus of variable size. It includes adjustable internal frame, outer frame and base, is provided with outer frame and internal frame on the base, and is provided with the internal frame in the outer frame, the internal frame include slide bar, slip post, spout, spiral fixing rod and fixed column, spout and the slip toe sliding fit of portion on the base, the round hole and the slide bar sliding fit of slip capital portion, the slip post outside is still through spiral fixing rod and fixed column spiral fixed coordination. The utility model discloses a portable slip post in one side can satisfy the physical simulation of the not unidimensional or engineer's scale requirement of simulation, simulates effectually, and the practicality is strong. 本实用新型公开了种可变尺寸的二维相似材料模拟实验装置。它包括可调式内框架、外框架和底座，底座上设置有外框架和内框架，且外框架内设置有内框架，所述的内框架包括滑杆、滑动柱、滑槽、螺旋固定杆和固定柱，底座上的滑槽与滑动柱底部滑动配合，滑动柱顶部的圆孔与滑杆滑动配合，滑动柱外侧还通过螺旋固定杆与固定柱螺旋固定配合。本实用新型通过侧可移动滑动柱，可以满足模拟不同尺