The invention relates to the production field of ocean engineering, in particular to a multi-propeller cooperative underwater vehicle which comprises an equipment compartment and a battery compartment arranged in the equipment compartment, a holder compartment is mounted at the front end of the equipment compartment, mounting seats are arranged at the upper end and the lower end of the equipment compartment, hydrofoil fins are arranged at the left end and the right end of the equipment compartment, and a propeller is arranged in the battery compartment. Each propelling assembly is divided into the front propelling assembly and the rear propelling assembly in a full-vector layout mode, the arrangement mode can counteract reaction torque generated by rotation of propellers and can also counteract water flow disturbance generated by each propelling assembly, meanwhile, water inlets of the front propelling assemblies are concentrated, water outlets are diverged outwards, and therefore water flow disturbance generated by the propellers can be counteracted. Water inlets of the rear propelling assembly group diverge, drained water is concentrated inwards, it is guaranteed that water flow generated by the front propelling assembly does not interfere with the rear propelling assembly and the front propelling assembly, the underwater vehicle can run stably, and the underwater vehicle can move at six degrees of freedom through the synergistic effect of the eight propelling assemblies.
本发明涉及海洋工程领域生产领域,具体的说是一种多推进器协同型水下航行器,包括设备舱和设置在设备舱内部的电池舱,所述设备舱的前端安装有云台舱,所述设备舱的上下两端设置有安装座,所述设备舱的左右两端设置有水翼鳍,本发明通过设置每组推进组件全矢量布局分为前推进组件和后推进组件,这种布置方式可以抵消螺旋桨自身旋转产生的反扭矩,同时也可以抵消每组推进组件产生的水流扰动,同时前推进组件组进水口集中,排水口向外发散,后推进组件组进水口发散,排水向内集中,保证前推进组件产生的水流不会干扰到后前推进组件,使得水下航行器可以平稳运行,通过八个推进组件的协同作用,水下航行器能够实现六个自由度的运动。
Multi-propeller cooperative underwater vehicle
一种多推进器协同型水下航行器
2025-03-25
Patent
Electronic Resource
Chinese
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