Frock is examined and repaired in general type road bridge suspension

The utility model discloses a frock is examined and repaired in general type road bridge suspension, including the crossbeam, the vertical lift seat that is fixed with downwards in the one end bottomsurface of crossbeam, the other end is fixed with the connecting rod companion ladder that is vertical downward distribution, and lift foot stall portion is equipped with the walking wheel, and the walking is taken turns and is met with the bridge floor, can be from the walking on the bridge floor, the bottom of connecting rod companion ladder is fixed with the maintenance platform, and the one side of overhauing the platform is equipped with the flexible maintenance frame that is horizontal distribution, and the bottom both sides cover of connecting rod companion ladder is equipped with two protection cylinders, and the power take off end of two protection cylinders is fixed in the flexible frame that overhauls keeps away from the one end both sides of overhauing the platform. The utilitymodel discloses an examin