A repeatable locking device for a magnetic suspension control moment gyro rotor is mainly composed of a gyro rotor system, two sets of completely consistent power executing mechanisms, a locking signal device and a locking device, the gyro rotor system is composed of a sealing cover, a left gyro room, a right gyro room and a rotor, and the two sets of power executing mechanisms are connected with the locking signal device. Each set is composed of a brushless direct current motor, a planetary reduction gearbox, a mounting seat, a right coupler, a transmission shaft, a left coupler, a right bearing, a lead screw, a right nut, a left nut, a left nut seat, a right nut seat, a supporting and guiding seat, a left bearing and a bearing gland, and the locking signal device is composed of a locking switch, a switch mounting seat, a locking contact, a contact seat, a release contact, a release switch and a controller. The locking device is composed of a rope seat, a locking rope and a locking piece, protects the magnetic suspension control moment gyro rotor system and has the advantages of being capable of being repeatedly used, high in reliability, simple in structure and the like.
一种磁悬浮控制力矩陀螺转子可重复锁紧装置,主要由陀螺转子系,两套完全一致的动力执行机构、锁紧信号装置及锁紧装置组成,陀螺转子系由密封盖、左陀螺房、右陀螺房、转子组成,两套动力执行机构,每套由无刷直流电机、行星减速箱、安装座、右联轴器、传动轴、左联轴器、右轴承、丝杠、右螺母、左螺母、左螺母座、右螺母座、支撑及导向座、左轴承、轴承压盖组成,锁紧信号装置由锁紧开关、开关安装座、锁紧触头、触头座、释放触头、释放开关及控制器组成,锁紧装置由绳座、锁紧绳、锁紧片组成,本发明的锁紧装置保护了磁悬浮控制力矩陀螺转子系统,具有可重复使用、可靠性高、结构简单等优点。
Repeatable locking device for magnetic suspension control moment gyro rotor
一种磁悬浮控制力矩陀螺转子可重复锁紧装置
13.05.2022
Patent
Elektronische Ressource
Chinesisch
Internal rotor magnetic suspension spherical surface gyro flywheel
Europäisches Patentamt | 2016
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