Vertical beam assembly and elevator car frame

• Main Authors: DONG WEIZHI, WANG SHENGGEN, TONG HAIBO, TONG ZHE
• Format: Patent
• Language: Chinese; English
• Published: 03.01.2023
• Subjects: ELEVATORS; ESCALATORS OR MOVING WALKWAYS; HAULING; HOISTING; LIFTING; PERFORMING OPERATIONS; TRANSPORTING

The utility model relates to the technical field of elevators, in particular to a vertical beam assembly and an elevator car frame. A vertical beam assembly is installed in an elevator car frame, and the elevator car frame comprises an upper beam assembly and a bracket. The vertical beam assembly comprises a vertical column and a reinforcer, the upper end of the vertical column is used for connecting the upper beam assembly, the lower end of the vertical column is used for connecting the bracket, and the reinforcer is detachably arranged on the vertical column and extends in the height direction of the vertical column. According to the vertical beam assembly, the bending strength of the stand column is changed by arranging the reinforcing piece, when the vertical beam assembly needs to be applied to an elevator with a large load, the reinforcing piece is arranged on the stand column or thickened, when the vertical beam assembly needs to be applied to an elevator with a small load, the reinforcing piece is rem