Lifting device for hanging tobacco leaves at high position

• Main Authors: SHI LONGFEI, YANG RUIHUI, ZHAO YIBO, CHENG KAIGE, WANG HONG, BAO XIAORONG, GE GUOFENG, CHEN JINTAO, WANG HUI
• Format: Patent
• Language: Chinese; English
• Published: 27.12.2022
• Subjects: CIGARETTES; CIGARS; CRANES; HAULING; HOISTING; HUMAN NECESSITIES; LIFTING; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES; MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING ORCHEWING; PERFORMING OPERATIONS; SMOKERS' REQUISITES; SNUFF; TOBACCO; TRANSPORTING

The utility model provides a lifting device for hanging tobacco leaves at a high position, which comprises a base, a portal frame is vertically arranged in the center of the base, and two reversing pulleys are oppositely arranged on a cross beam at the top of the portal frame; a platform for workers to stand and containing tobacco leaves is horizontally arranged between the base and a portal frame cross beam, a through hole larger than the cross section of a portal frame vertical frame in size is formed in the center of the platform so that the portal frame vertical frame can conveniently penetrate through the platform, and two guide pulleys are oppositely arranged on the platform. The bottom is provided with a double-cylinder forward and reverse rotation winch and two fixed pulleys, two forward and reverse rotation steel wire ropes of the double-cylinder forward and reverse rotation winch sequentially penetrate through the two fixed pulleys, the reversing pulley and the guide pulley, and the working steel wi