Pay off rack is just adjusted to hydraulic ram lift -type

The utility model discloses a pay off rack is just adjusted to hydraulic ram lift -type, it includes symmetrical arrangement's support frame group spare, two support frame group spares adopt the samestructures, support frame group spare includes the bottom sprag framework, symmetrical has a fixed stay bottom plate between the bottom sprag framework, the top of fixed stay bottom plate respectivelyfixed mounting have first direction stand and second direction stand, sliding fit installs the sliding sleeve on first direction stand and second direction stand, be fixed with the base between the sliding sleeve, install hydraulic pressure climbing mechanism on the base, have a top support at hydraulic pressure climbing mechanism's top supporting, the both ends of top support are provided with arc guide plate. This pay off rack can be used for the unwrapping wire of large -scale reel to use, places on foretell pay off rack through supporting large -scale winding reel in the use, and rethreadhydraulic pressure climbin