Three-dimensional showing stand for architectural design structure

The utility model relates to the technical field of showing stands, in particular to an architectural design structure three-dimensional showing stand which comprises a bottom plate, a hydraulic rod is fixedly arranged on the upper surface of the bottom plate, a transparent cylinder is fixedly arranged at the telescopic end of the hydraulic rod, and a rotating disc used for placing architectural design structure showing products is rotatably arranged on the inner wall of the transparent cylinder. The upper surface of the rotating disc is provided with a positioning mechanism used for positioning an exhibit. The positioning mechanism comprises a strip-shaped groove formed in the upper surface of the rotating disc. According to the utility model, through the arrangement of the positioning mechanism, when the showing stand is used for showing an architectural design structure exhibit, the two positioning clamping plates can be driven to move towards the middle at the same time to effectively clamp and fix the ex