Easy dismouting hoist for road bridge

The utility model discloses an easy dismouting hoist for road bridge, including built -in fitting and base, the upper end fixedly connected with stand of base, the upper end of stand is connected withthe crossbeam the limiting plate is installed to the upper end of crossbeam, the upper end fixedly connected with track of crossbeam, orbital upper end is connected with the walking dolly, the upperend of walking dolly is equipped with lifting wheel and traction wheel, be connected with wire rope between lifting wheel and the traction wheel, be connected with rings between wire rope and the bridge plate face. The utility model discloses simple structure, reliable and high -efficient accomplishes with the traction wheel through the lifting wheel of the hoist and mount with the bridge plate face on by the walking dolly, can free shift position, guarantee in safe more convenient, through with the crossbeam split for two parts component can lighten the shear stress of crossbeam main part, befavorable to stabilizing o