According to the locking and unlocking requirements of space-arm, a lock-unlock mechanism for space-arm is proposed.
根据空间机械臂锁紧与展开的工作要求，提出一种空间机械臂锁解机构。
2
For the sake of insuring the mechanical arm would not be damaged under the working condition of launching, a reliable locking was carried out by the use of belting typed lock-unlock mechanism.