Novel clamping plate device of multifunctional crown block for roasting aluminum

• Main Authors: YANG SHENGLONG, LI PEIFU, WANG ZHIYUAN, REN XU, LIU JIA, MA WENKUI, ZENG YANDONG, ZHU YANZHONG, HE ZEPING, GAO FUYUAN
• Format: Patent
• Language: Chinese; English
• Published: 10.11.2023
• Subjects: APPARATUS THEREFOR; CHEMISTRY; CRANES; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; HAULING; HOISTING; LIFTING; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES; METALLURGY; PERFORMING OPERATIONS; PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY ORREFINING OF METALS; TRANSPORTING

The invention discloses a novel clamping plate device of a multifunctional crown block for roasting aluminum. The novel clamping plate device comprises clamping arms, clamping plates, thickening plates, plate surface grasping nails and a transmission module, the clamping plate is fixedly connected with the plurality of clamping arms, and a plurality of plate surface grasping nails are mounted on the clamping plate; the thickening plate is mounted on the clamping arm through a transmission module, and a plurality of plate surface grasping nails are mounted on the thickening plate; each of the clamping plate and the thickening plate comprises a clamping end and a supporting end, the supporting end is close to one end of the clamping arm, and the clamping end is far away from one end of the clamping arm; the thickening plate has two rated positions when moving; when the thickening plate is located at a rated position, the supporting end of the thickening plate is attached to the clamping arm; and by arranging th