Special dumping trolley rail for rail type furnace discharging trolley

• Main Authors: YANG JIANMIN, WEI XUEYUAN, GUO JIANHUA, HAN GUOHUA, YAN DENGCHAO, CHEN XUEHUA
• Format: Patent
• Language: Chinese; English
• Published: 07.12.2021
• Subjects: CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS; PERMANENT WAY; PERMANENT-WAY TOOLS

The utility model relates to the technical field of submerged arc furnaces for calcium carbide production, in particular to a special pouring trolley rail for a rail type furnace discharging trolley, which comprises a base, a limiting pipe is fixedly mounted in the base, and a longitudinal screw penetrating through and extending to the top of the limiting pipe is in threaded connection with the interior of the limiting pipe. A connecting shaft is fixedly mounted at the top of the longitudinal screw rod, a first bearing is fixedly mounted on the outer side of the connecting shaft, a top seat is fixedly mounted at the top of the first bearing, and a first mounting seat is fixedly mounted at the top of the base. The special dumping trolley rail for the rail type furnace discharging trolley has the advantage of being suitable for different temperatures, and solves the problems that when the trolley moves on the rail, the temperatures of areas where the working environment of the rail is located are different, the