The utility model discloses a transregional freezing equipment for continuous welded rail. The device includes: two joint bar, high -strength bolt, locknut and rail dististyles, wherein, the rail dististyle sets up between two sections pending rail, and hugs closely with the tip of pending two sections rail, two joint bar difference centre grippings just pass through respectively in the both sides of two sections pending rail the waist that high -strength bolt and locknut fixed in two sections pending rail outsides passes through to use the utility model provides a transregional freezing equipment for continuous welded rail can improve the normal pressure between freezing equipment and the rail effectively, ensures the frictional resistance between splint and the rail to reach seamlessization purpose, improve the train operation ride comfort, reduce worker's affair maintenance volume.