Lower limb rehabilitation exercise device

The lower limb rehabilitation exercise device comprises a support, transverse cylinders are fixedly connected to the two sides of the lower portion of the outer wall of the support, a movable assembly is installed above the support, a rotating assembly is installed below the right portion of the movable assembly, and vertical cylinders are fixedly connected to the front side and the rear side of the outer wall of the transverse cylinder on the left side. According to the lower limb rehabilitation exercise device, through cooperation of the leg bandage, the sleeve, the supporting rod, the frame, the end plate and the bolt, a patient firstly inserts the foot and the leg into the foot bandage and the leg bandage and fixes the foot and the leg through the bandages, in this way, the leg position of the patient is fixed, and in the process, the extending length of the vertical rod can be adjusted according to needs; the inclination angle of the frame and the end plate can be adjusted by matching with the sliding pe