The utility model discloses a portable static bolt moves back a ware, including the fixer, the fixer comprises straight -bar and arc, the material of arc and straight -bar is the metal, the central angle degree of being greater than of arc, arc are fixed in the straight -bar tip, the central line department of straight -bar attacks and is equipped with the internal thread hole, and straight -bar and arc lateral wall are run through to the internal thread hole, interior threaded hole wears to be equipped with the alloy steelhead, and the one end of the nearly arc of alloy steel head rest is spine portion, alloy steelhead and internal thread hole clearance fit, the straight -bar is kept away from the one end of arc and is worn to be equipped with the jackscrew, jackscrew and internal threadhole screw -thread fit, the utility model discloses be equipped with fixer, alloy steelhead, ball and jackscrew, the ingenious alloy steel bit that utilizes destroys the nut of corrosion, has improvedthe method, has improved efficiency, has avoided the worker to carry out the hammering operation simultaneously, has guaranteed construction safety.