Tension and relaxation sieve rag bolt dismantles specialized tool

The utility model discloses a tension and relaxation sieve rag bolt dismantles specialized tool, including the fixed pipe device of U type to and the welding is at the speeder wrench ratchet at the horizontal pole middle part of the fixed pipe device of U type, and the upper end of two montants of the fixed pipe device of U type is provided with first nut respectively, first nut inside spin alternate and to have T type positioning screw, T type positioning screw on be provided with the fixation nut of fixed T type positioning screw, the sleeve pipe of T type positioning screw in the interlude have the handle, the handle passes the T word pole that is used for fixing ground pin bolt and screw that is located in the middle of two T type positioning screws simultaneously. The utility model discloses simple structure, convenient to use, when tension and relaxation sieve rag bolt overhaul, can convenient and fast dismantle tension and relaxation sieve rag bolt, it is not only laborsaving but also save time, provid