The invention relates to a novel replaceable module butt joint device in the technical field of spaceflight. The novel replaceable module butt joint device comprises a passive end and an active end. The passive end comprises a spacecraft mounting plate, and a position correction sleeve, an electric connector female head and a lock rod which are connected to the spacecraft mounting plate; the active end comprises a module mounting plate, a position correction rod, an electric connector male head, a locking mechanism and a driving mechanism; the active end moves towards the driven end, the position correction rod is inserted into the position correction sleeve in a butt joint mode and guides the driving end to continuously move towards the driven end, after the locking rod enters a preset position, the driving mechanism drives the locking mechanism to grab the locking rod and lock the locking rod, and the electric connector female head and the electric connector male head are connected in an inserted mode. According to the invention, the pose deviation between the passive end and the active end is adjusted by arranging the adaptive position deviation adjusting structure, so that the tolerance range of the passive end and the active end is effectively improved.
本发明涉及航天技术领域内的一种新型可更换模块对接装置,包括被动端和主动端;被动端包括航天器安装板以及连接其上的位置纠正套、电连接器母头和锁杆;主动端包括模块安装板、位置纠正杆、电连接器公头、锁紧机构以及驱动机构;主动端朝被动端移动,位置纠正杆对接插入位置纠正套中并引导主动端继续朝被动端运动,待锁杆进入预设位置后,驱动机构驱动锁紧机构抓取锁杆并锁定,电连接器母头与电连接器公头插接连通。本发明通过设置相适配的位置偏差调整结构对被动端与主动端之间的位姿偏差进行调整,有效提高了两者的容差范围。
Novel replaceable module butt joint device
一种新型可更换模块对接装置
2021-08-31
Patent
Electronic Resource
Chinese
IPC: | B64G Raumfahrt , COSMONAUTICS |
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