Welding deformation measuring device for metal structure

The utility model discloses a welding deformation measuring device for a metal structure, which belongs to the technical field of measurement, and comprises a fixed base, the upper surface of the fixed base is fixedly connected with the lower surface of a workbench, and the upper surface of the fixed base is fixedly connected with the lower surface of a stabilizing plate; the right side face of the stabilizing plate is slidably connected with the left end of a fixing rod, a rack is arranged on the inner wall of the stabilizing plate, and the left end of the fixing rod is fixedly connected with the right end of a fixing column. According to the welding deformation measuring device for the metal structure, by arranging the gear and the rack, when an operator uses the measuring device, parameters can be effectively detected in the welding process, it is ensured that damage can be effectively avoided in the welding process, the measuring mode is low in working intensity and high in efficiency, the phenomenon of p