Low -floor tram truck transom assembly welding frock

• Main Authors: TANG JINCHENG, DONG MANSHENG
• Format: Patent
• Language: Chinese; English
• Published: 01.05.2018
• 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 discloses low -floor tram truck transom assembly welding frock, including the base, the both sides of base are equipped with down laps horizontal compact heap, and the one end of base is equipped with down apron end baffle, and the outside of lapping horizontal compact heap down is equipped with the horizontal compact heap of short riser, the horizontal compact heap of long riserrespectively, and the horizontal compact heap of short riser is two, is equipped with two vertical compact heaps of interior riser between the horizontal compact heap of lower apron of base both sides, the horizontal compact heap of riser in being equipped with on the mount of the vertical compact heap of interior riser is equipped with the vertical compact heap of central crosspiece that two intervals set up between two vertical compact heaps of interior riser, is equipped with the vertical compact heap of traction rod seat between two horizontal compact heaps of short riser, is connected with the crossbeam between