Concrete mixing tank raceway welding workbench

• Main Authors: ZHANG LEI, YAN ZHE, HAO YINZHU
• Format: Patent
• Language: Chinese; English
• Published: 29.09.2020
• 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 a concrete mixing tank raceway welding workbench. The fixing device comprises a base for fixing the concrete mixing tank and a rack matched with the base for use, whereinthe rack comprises a left rack and a right rack; the left frame and the right frame are each of a right trapezoid structure. The left frame and the right frame are arranged in a mirror image mode. Theopposite faces of the left frame and the right frame are both inwards-concave arc faces. A plurality of connecting columns are arranged between the left frame and the right frame; a plurality of connecting columns penetrate through the left frame and the right frame; fixing mechanisms are correspondingly arranged at the two ends of the connecting column. Wherein the connecting column is detachably connected with the fixing mechanism, the fixing mechanism is fixed with the connecting column to change the distance between the left frame and the right frame so as to clamp the concrete mixing tank, an auxiliary mechanism