Welding device for constructional engineering steel structure construction

• Main Authors: LIN ZHENRONG, HUANG KAIDONG
• Format: Patent
• Language: Chinese; English
• Published: 12.11.2019
• Subjects: CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

The utility model relates to the technical field of welding devices. The utility model discloses a welding device for constructional engineering steel structure construction. Workbench, the bottom ofthe workbench is fixedly connected with four supporting legs. Supporting plates are fixedly connected to the left side and the right side of the top of the workbench, two sliding rods are fixedly connected between the two supporting plates, two first sleeves are fixedly connected to the surface of the left side of the supporting plate on the right side of the top of the workbench, and the ends, away from the supporting plate on the right side of the top of the workbench, of the two first sleeves are sleeved with first threaded rods. According to the utility model, the driving motor rotates todrive the driving wheel to rotate together; the driving wheel rotates to drive the driven wheel to rotate together, the driven wheel rotates to drive the first threaded rod to rotate together, due tothe fact that the adjusting