Model rope supporting system capable of realizing wind tunnel virtual flight

The invention relates to air vehicle models, in particular to a model rope supporting system capable of realizing wind tunnel virtual flight. The model rope supporting system is provided with an airplane model, a rod type six-component balance, a front taper sleeve, a rear taper sleeve, a sleeve and a supporting rod. The airplane model is pulled and hung by a pulling rope, one end of the pulling rope is connected to a winch motor assembly through a pulley, and the other end of the pulling rope is connected with the connecting rod and used for hanging and supporting the airplane model; the rod type six-component balance is coaxially arranged in the airplane model, the front end of the rod type six-component balance is connected with the front taper sleeve through bolts, and the rear end of the rod type six-component balance is connected with the rear taper sleeve through bolts; the sleeve is fixedly connected to the rear taper sleeve through bolts and installed parallel to the rod type six-component balance wi