The invention discloses a high-maneuverability low-resistance underwater vehicle which comprises a head assembly, a middle assembly and a tail assembly, and the head assembly mainly comprises a multipurpose lateral propeller; the middle assembly comprises a pitching adjusting device and a buoyancy adjusting device; the tail assembly comprises a cross-shaped tail vane and a tail propeller. Through adjustment of the variable-structure shell, the lateral propellers can spray water forwards to achieve retreating of the AUV, and the posture is changed through rotation of the lateral propellers around the axis of the AUV. High-efficiency retreating of the AUV and adjustment of any posture in the space of the AUV can be achieved through the head lateral thruster, the head lateral thruster is installed in the variable-structure shell, the structure is compact, the hydrodynamic appearance of the AUV cannot be affected, and rapidity and maneuverability of the AUV are greatly improved.
本发明公开一种高机动低阻力水下航行器,包括头部总成、中部总成和尾部总成,所述的头部总成主要包括多用途的侧向推进器;中部总成包括俯仰调节装置和浮力调节装置;尾部总成包括十字尾舵和尾部螺旋桨。通过变构外壳的调节,可以使侧向推进器向前喷水实现AUV的后退,通过侧向推进器绕AUV轴线旋转改变姿态。本发明可以通过头部侧向推进器实现AUV高效率后退以及AUV空间任意姿态的调节,安装在变构外壳内部,结构紧凑,不会对AUV水动力外形产生影响,极大的增加了AUV的快速性和机动性。
High-maneuverability low-resistance underwater vehicle
一种高机动低阻力水下航行器
2023-05-12
Patent
Electronic Resource
Chinese
IPC: | B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen |
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