The invention discloses a cross-medium aircraft, an underwater gravity buoyancy center adjusting device and an underwater attitude adjusting method, and belongs to the technical field of cross-medium aircrafts. The cross-medium aircraft comprises a floating block and a traction assembly. The floating block is arranged in a water ballast space of the aircraft, and the density of the floating block is smaller than that of water; the traction assembly is used for adjusting the position of the floating block in the water ballast space so as to adjust the pitching attitude of the aircraft under water; when the floating block is located at the head of the water ballast tank, the underwater vehicle is in a floating gliding posture; when the floating block is located at the tail of the water ballast tank, the underwater vehicle is in a downward gliding posture; when the floating block is located in the middle of the water ballast space, the underwater vehicle is in a horizontal gliding posture.
本发明公开了跨介质航行器技术领域的一种跨介质航行器及水下重浮心调节装置、水下姿态调节方法,包括浮块和牵引组件;所述浮块设置于航行器的压载水舱内,并且所述浮块的密度小于水的密度;所述牵引组件用于调节所述浮块在压载水舱内的位置,以调节航行器在水下时的俯仰姿态;所述浮块位于所述压载水舱的首部时,水下的所述航行器处于上浮滑翔姿态;所述浮块位于所述压载水舱的尾部时,水下的所述航行器处于向下滑翔姿态;所述浮块位于所述压载水舱中间时,水下的所述航行器处于水平滑翔姿态。
Cross-medium aircraft, underwater gravity center-of-buoyancy adjusting device and underwater attitude adjusting method
跨介质航行器及水下重浮心调节装置、水下姿态调节方法
2024-06-21
Patent
Electronic Resource
Chinese
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