Physical training teaching aid

The utility model discloses a physical training teaching aid, including chassis, bracing piece and foot target, the bracing piece divide into vertical supporting rod and horizontal bracing piece, vertical supporting rod the first half is the cavity, the spring has been placed to cavity bottom, and both sides are equipped with the slide rail, and the both sides different with the slide rail are equipped with the locating hole, but horizontal bracing piece passes through slide rail slidable mounting and is in vertical supporting rod is last, horizontal bracing piece is inlayed the part of cavityis equipped with the locating hole equally, the locating hole point -blank, the chassis with vertical supporting rod screwed connection, vertical supporting rod bottom cover has heavy iron ring, heavy iron ring and chassis edge run through and shake hands, the horizontal longer one end of bracing piece is inlayed and is had the foot target, foot target mid portion is wood board layer, wood boardlayer's handle is inlayed