The utility model relates to the technical field of training devices, in particular to a
muscle training device which comprises a support, an oblique beam and a bottom beam, the upper side and the lower side of the support are fixedly connected with the oblique beam and the bottom beam respectively, the
tail end of the rear side of the bottom beam is fixedly connected with the oblique beam, and the
tail end of the front side of the bottom beam is fixedly connected with a
cushion. An adjusting
assembly is arranged in the center above the outer wall of the steel
wire rope, and a sliding
assembly is arranged on the outer wall of the center above the oblique beam. Through cooperation of a bolt, a grip, a transverse
pipe, a steel
wire rope, a pressing roller, a
vertical cylinder, a pressing roller and a vertical rod, only one side of the grip is driven to rise, after the height is adjusted to a proper height, the
vertical cylinder and the vertical rod are aligned according to the position of a through hole with the closest distance, then the bolt is inserted back, and a nut is tightened, so that the situation that the height of a user is not uniform is effectively avoided. The problems that when a user sits on the
cushion, the hand cannot reach the grip or the arm cannot be completely unfolded and bent after the user holds the grip, and the
training effect cannot be achieved are solved.