The invention discloses a leg and foot recovery supporting frame. The leg and foot recovery supporting frame is provided with a bracket. A supporting frame body is arranged below the bracket. The two sides of the top of the bracket are provided with flying rings. The bracket is composed of a plurality of strip-shaped layer boards side by side. Every two adjacent layer boards are movably connected through a hinge. The front end face and the back end face of each layer board are provided with positioning grooves with the two ends communicated. The layer boards which are arranged side by side are connected into the positioning grooves in series through shaping restraining rods to be positioned. The flying rings are fixedly arranged on the two symmetrical layer boards on the outmost side, each layer board is provided with two flying rings, and the flying rings on the two layer boards are symmetrical. The leg and foot recovery supporting frame structure is composed of the deformable layer boards which can be changed according to the shapes of the restraining rods to adapt to different leg shapes, the leg and the foot can be effectively wrapped and supported, and skeleton can be recovered easily; the parts, making contact with the left and the foot, of the leg and foot recovery supporting frame are provided with sponge layers, and the comfort level of the recovery instrument is improved.