The utility model relates to a dish knot formula supporting structure, including pole setting, horizontal pole, horizontal pole connector, first bolt, its characterized in that, dish knot formula supporting structure still include eight angular disc, and eight angular disc fix in the pole setting, the horizontal pole passes through horizontal pole connector and a bolt connection to eight angular disc to the horizontal pole can be connected to the pole setting, and dish knot formula supporting structure still includes first down tube, down tube connector and second bolt, first down tube is through with down tube connector and the 2nd bolt connection to eight angular disc, thereby first down tube can be connected to the pole setting, and wherein, the other end of first down tube is connected to the relative tip with parallel nearest another pole setting of pole setting. The utility model overcomes the defect of tradition supporting structure not only has better support in level and vertical direction, also given great support in the slant moreover, and this connected node simple to operate, is difficult for droing, has strengthened the the stiffness of support, has strengthened the security performance on atress more reasonable basis.