Multi-rope equal-torque traction system based on differential gear train

• Main Authors: YU QIDONG, WEI HONGLIANG, MA XIAOJIAN, ZHOU BEI, BI XIAOSHENG, WANG DAPENG, LI MING, LI BIN, FAN HUATAO, WEI MING, ZHENG ZHENGLU, CAI YU, ZHAN JINGKUN, XU ZHICHENG, ZHAO JING, QIAO ANWEI
• Format: Patent
• Language: Chinese; English
• Published: 03.02.2023
• Subjects: AIRCRAFT; AVIATION; BLASTING; CAPSTANS; COSMONAUTICS; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HAULING; HEATING; HOISTING; HOISTS; LIFTING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; TACKLES, e.g. PULLEY BLOCKS; THERMAL INSULATION IN GENERAL; TRANSPORTING; VEHICLES OR EQUIPMENT THEREFOR; WEAPONS; WINCHES

The invention discloses a multi-rope equal-torque traction system based on a differential gear train, and relates to the field of aircraft load release, and the multi-rope equal-torque traction system comprises a differential gear train torque distributor and a launching winder; the differential gear train torque distributor comprises a top distribution layer, a middle distribution layer and a bottom distribution layer, and through the arrangement of transmission structures of the top distribution layer, the middle distribution layer and the bottom distribution layer, output gears corresponding to all the distribution layers can output the same rotating torque and are used for providing driving force for launching winders, and the transmission efficiency of the launching winders is improved. And therefore, equal-torque traction is realized by a plurality of different launching winders. 本申请公开了一种基于差动轮系的多绳等力矩牵拉系统，涉及航行器载荷释放领域，包括差动轮系力矩分配器和发射卷线器；差动轮系力矩分配器包括顶层分配层、中间分配层、底层分配层，通过顶层分配层、中间分配层、底层分配层的传动结构设置，实现了每个分配层对应的输出齿