Muscle strength training device for leg fracture recovery

The utility model discloses a muscle strength training device for leg fracture recovery. Including a support chassis, wherein a fixed bracket is fixedly mounted at the top of the supporting bottom frame; a rotating support is rotationally installed at one end of the fixed support, an air spring is rotationally connected to the other end of the fixed support, the end of an air spring telescopic rodis rotationally connected with the bottom, close to the middle portion, of the rotating support, and a protective plate is fixedly installed at the end, away from the joint with the fixed support, ofthe rotating support. 本实用新型公开了一种腿部骨折恢复肌力训练装置，包括支撑底架，所述支撑底架的顶部固定安装有固定支架，所述固定支架的一端部转动安装有转动支架，所述固定支架的另一端部转动连接有气弹簧，所述气弹簧伸缩杆的端部与转动支架上靠近其中部的底部转动连接，所述转动支架上远离与固定支架连接处的端部固定安装有护板。