Examination bed for medical image

The utility model discloses an examination couch for medical imaging, which comprises a base plate, two sides of the bottom of the base plate are fixedly provided with symmetrically distributed universal wheels, two sides of the top of the base plate are fixedly provided with longitudinal plates, a threaded rod is rotatably arranged between the two longitudinal plates, one side of the outer wall of the threaded rod is provided with a left-hand thread, and the other side of the outer wall of the threaded rod is provided with a right-hand thread. And a right-hand thread is arranged on the other side of the outer wall of the threaded rod. According to the examination couch for the medical image, through matched use of the base plate, the universal wheels, the threaded rods, the couch body, the connecting rods, the movable blocks, the driving mechanism and the stabilizing mechanism, when the height of the couch is adjusted and the couch body is lifted, the driving mechanism is directly operated to drive the inclu