Shock absorption type elevator stand column structure

• Main Authors: MO SEN, ZHENG TANGJIN, JIANG FENG, TIAN YAHUI, ZOU JIANTING
• Format: Patent
• Language: Chinese; English
• Published: 31.03.2023
• 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

The damping type elevator stand column structure comprises a base, a lifting box, a winding mechanism and a top plate, stand columns are symmetrically and fixedly connected to the left end and the right end of the top of the base, first damping grooves are symmetrically formed in the tops of the two stand columns, and first sliding blocks are symmetrically and slidably connected to the lower ends of the inner sides of the two first damping grooves; the bottoms of the two first sliding blocks are symmetrically and fixedly connected with first damping springs, the tops of the two first sliding blocks are symmetrically and fixedly connected with damping columns, and the tops of the two damping columns are symmetrically and fixedly connected with second sliding blocks. According to the shock absorption type elevator stand column structure, through mutual cooperation of the buffer columns, the first shock absorption grooves, the first sliding blocks, the shock absorption columns, the second sliding blocks, the fir