Integral transmission shaft system with motor arranged in mining elevator winding drum

• Main Authors: ZHAO RUI, QIAN JIFEI, ZHANG YUJIE, ZHANG PEITIAN, FAN YUDONG, TAN YUYAO, ZHANG LUOWEI
• Format: Patent
• Language: Chinese; English
• Published: 01.08.2023
• Subjects: CAPSTANS; HAULING; HOISTING; HOISTS; LIFTING; PERFORMING OPERATIONS; TACKLES, e.g. PULLEY BLOCKS; TRANSPORTING; WINCHES

The utility model provides an integral transmission shaft system with a motor arranged in a mining elevator winding drum. The integral transmission shaft system comprises the winding drum, a left fixing shaft arranged at the left end of the winding drum in a penetrating mode, a right fixing shaft arranged at the right end of the winding drum in a penetrating mode, the motor located in the winding drum, a transition gear sleeve, a connecting shaft, a planetary reducer, a transition winding drum and a force transmission flange. The left end of the transition gear sleeve is in key connection with an output shaft of the motor, and the right end of the transition gear sleeve is provided with an inner gear ring. The sun wheel shaft is arranged in the connecting shaft in a penetrating mode, an outer gear ring is arranged at the left end of the sun wheel shaft, and the outer gear ring is meshed with the inner gear ring of the transition gear sleeve. Coaxiality of the sun gear shaft and the connecting shaft is reasona