The invention belongs to the technical field of underwater vehicles, and particularly relates to a locking and releasing mechanism for a rotary body anchor, which comprises a spring sleeve, an electromagnet sleeve, a sleeve fixing plate, a transmission plate, a rotary body anchor, a bottom plate, a locking block, a transmission lever, a transmission lever rotating shaft and a locking embracing ring, a transmission plate is arranged at the bottom of the spring sleeve and the bottom of the electromagnet sleeve, the sleeve fixing plate is installed on the bottom plate through screws, locking embracing ring rotating shafts are symmetrically arranged on the two sides of the locking embracing ring, the rotating body anchor is arranged in the locking embracing ring, the transmission plate is connected with a transmission lever through screws, and the transmission lever is rotationally installed on the transmission lever rotating shafts. Opening and closing of the locking embracing ring are controlled through power gaining and power losing of the electromagnet, movement of the locking block is controlled through the transmission lever, the locking block hinders rotation of the locking embracing ring to achieve the locking purpose, and the locking embracing ring is driven to rotate outwards through the self weight of the rotary body anchor to complete releasing.
本发明属于水下航行器技术领域,具体涉及一种用于回转体锚的锁紧释放机构,包括弹簧套筒、电磁铁套筒、套筒固定板、传动板、回转体锚、底板、锁紧块、传动杠杆、传动杠杆转轴和锁紧抱环,所述弹簧套筒与电磁铁套筒均安装于套筒固定板上,弹簧套筒与电磁铁套筒底部设置有传动板,所述套筒固定板通过螺钉安装于底板上,锁紧抱环两侧对称设置有锁紧抱环转轴,锁紧抱环内设置有回转体锚,所述传动板通过螺钉与传动杠杆连接,传动杠杆转动安装于传动杠杆转轴上,本发明通过电磁铁的得失电来控制锁紧抱环的开合,并由传动杠杆控制锁紧块的运动,依靠锁紧块阻碍锁紧抱环的转动达到锁紧目的,并利用回转体锚的自重,带动锁紧抱环向外转动,完成释放。
Locking and releasing mechanism for rotary body anchor
一种用于回转体锚的锁紧释放机构
13.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Undercarriage electromechanical locking and releasing mechanism
Europäisches Patentamt | 2025
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