Girder steel processingequipment

The utility model provides a girder steel processingequipment, including the portal trestle, the transfer roller is equipped with the portal trestle with the transfer roller matches, is equipped with the crossbeam on the portal trestle, is equipped with the traction lever on the crossbeam, and the bottom recess of traction lever is solid with welding carriage's drag rod card, is equipped with the pulley on the crossbeam, is equipped with the chain in the pulley, and the one end of chain links firmly the last welder that is equipped with of welding carriage with the drag rod on the welding carriage. Welding carriage's structure do, be equipped with the dead lever between two backup pads, be equipped with fixed cardboard respectively at the both ends of backup pad, be fixed with drag rod on the fixed cardboard of two correspondences, dead lever and drag rod's tip all be equipped with the screw thread to be equipped with the bolt, all be equipped with the travelling wheel in the bottom both sides of backup pad,