HOVERING TRAINING DEVICE FOR RADIO MANIPULATED HELICOPTER

摘要

PURPOSE:To enable the easy execution of hovering training with ease by adopting the constitution in which pantographs, X-Y table and freely slidable imposing member are engaged in a perpendicular direction and that the load in the perpendicular direction is decreased in the state of mounting the plane body to be hovered. CONSTITUTION:The sliding blocks 55-58 are inserted to sliding shafts 59 and 60 horizontally mounted in parallel to the rear face of a base plate 71 of the X-Y table 7 and slide on the shafts 50, 60. The X-Y table 70 is, therefore, enabled to slide upward and downward in the perpendicular direction, i.e., the direction Z by the expansion and contraction of a pair of the pantographs 45, 46. A shaft 82 is implanted on the sliding blocks 80, 81 and the imposing member 83 to be imposed with the plane to be hovered is mounted freely rotatably and slidably with respect to the shaft 82. Further, tensile coil springs 94-97 are expanded near the fulcrum points 90-93 of the pantographs 45, 46 in such a manner as to extend the pantographs 45, 46 in the perpendicular direction by which the load in the perpendicular direction is decreased. The hovering training is thereby executed with ease.