MODEL MOLDING DEVICE FOR WIND TUNNEL EXPERIMENT

摘要

To provide a model molding device for a wind tunnel experiment capable of easily forming a reduced model of a building and surrounding landform used for the wind tunnel experiment even with a simple structure, and creating various experimental environments while changing the shape of the model.SOLUTION: A model molding device for a wind tunnel experiment comprises: a turntable 80 supported on a base 70 so as to be rotatable in the horizontal direction; a support frame 90 supported so as to be movable up and down on the turntable 80; a lifting device 100 for lifting and lowering the support frame 90; and a model body 20 provided on an upper part of the support frame 90. The model body 20 includes: a plurality of insertion holes 40 provided in a plate member 30; a plurality of rod-like members 10 inserted through the insertion holes 40 and supported so as to be movable in the vertical direction; a holding member (O-ring) 50 provided on an inner wall of the insertion hole 40 and holding the rod-like member 10 at a desired height position; and a moving device 60 for individually moving each rod-like member 10 to a desired height position.SELECTED DRAWING: Figure 1