Chain type pickling crane

• Main Authors: XU ZHIZENG, GAO CHAOQING, ZHANG GUOSHENG, XU YUZHONG
• Format: Patent
• Language: Chinese; English
• Published: 09.02.2024
• Subjects: BLASTING; CAPSTANS; CRANES; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HAULING; HEATING; HOISTING; HOISTS; LIFTING; LIGHTING; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; SHOCK-ABSORBERS; SPRINGS; TACKLES, e.g. PULLEY BLOCKS; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS; WINCHES

A chain type pickling crane comprises a crane frame body, the two ends of the crane frame body are assembled on I-shaped steel rails at the top ends of steel structure supporting columns, a lifting mechanism is arranged on the crane frame body, a rotary support is arranged between the lifting mechanism and the crane frame body, and the lifting mechanism is assembled on the crane frame body through the rotary support. An anti-swing mechanism is fixed to the bottom end of the rotary support and comprises supporting columns, the top ends of the four supporting columns are fixed to an inner gear ring of the rotary support, the anti-swing mechanism comprises a supporting plate, the supporting plate is fixed to the bottom ends of the four supporting columns, a sleeve is fixed to the supporting plate, and the upper end and the lower end of the sleeve extend out of the supporting plate. Chains are arranged in the two sleeves, the upper ends of the chains are connected to the hoisting mechanism, and the lower ends of