The invention discloses an underwater vehicle testing mechanism and method capable of adjusting an attitude angle and buoyancy. Comprising an underwater vehicle, a buoy, a connecting support and a plurality of buoyancy materials, the underwater vehicle and the buoy are detachably connected together through the connecting support, the buoyancy materials are placed in the buoy, and the positions and the number of the buoyancy materials can be adjusted according to the position of the buoyancy center of the vehicle. And the navigation performance of the underwater vehicle at different pitch angles can be conveniently researched, and the number of the buoyancy materials can be adjusted according to the magnitude of buoyancy required by the vehicle, so that the requirement of the underwater vehicle for the draft depth is met. The roll angle of the underwater vehicle is changed by rotating the underwater vehicle in the hoop, so that tests such as resistance and mechanism functionality tests can be carried out on the vehicle in a certain posture.
本发明公开了一种可调节姿态角以及浮力大小的水下航行器试验机构与方法。包括水下航行器,浮筒,连接支架和若干浮力材料,水下航行器和浮筒通过连接支架可拆卸连接在一起,若干浮力材料放置在浮筒内,浮力材料位置和数量可以根据航行器的浮心的位置进行调整,便于研究不同俯仰角下的水下航行器的航行性能,浮力材料的数量可以根据航行器所需浮力的大小进行调整,以满足水下航行器对吃水深度的需求。通过旋转抱箍内的水下航行器来改变航行器的横滚角,从而做到可针对某一特定姿态的航行器进行阻力、机构功能性测试等试验。
Underwater vehicle test mechanism and method capable of adjusting attitude angle and buoyancy
一种可调节姿态角以及浮力大小的水下航行器试验机构与方法
2023-10-27
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen |
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