The invention discloses a chained double-section vector propulsion underwater vehicle. The chained double-section vector propulsion underwater vehicle is composed of a main bin, a battery bin, a firstpropeller, a second propeller, a front steering engine, a rear steering engine and a main propeller. The first propeller and the second propeller are arranged in a mirror image mode relative to the main bin, the rotating directions of propeller screws of the propellers are opposite, the upward floating speed and the downward diving speed of the aircraft body can be changed by adjusting the rotating speed of the motor, and the transverse rolling posture of the aircraft is adjusted by changing the rotating direction. The front steering engine and the rear steering engine are located between themain bin and the battery bin and connected in series through a double-U-shaped sheet metal part. The gravity center of the aircraft main body and the relative position change of the buoyancy center are changed by adjusting rudder angles of the two trunk steering engines, so that the aircraft attitude is controlled and the propelling direction of the main propeller is adjusted. All the cabins aresealed and are connected with one another through threading sealing bolt wiring. Various underwater actions are achieved through mutual cooperation of the propeller and the steering engine, and high flexibility and practicability are achieved.
本发明公开了一种链式双节矢量推进水下航行器,由主仓、电池仓、第一推进器、第二推进器、前部舵机、后部舵机和主推进器组成。其中,第一推进器与所述第二推进器分别相对于主仓呈镜像设置,且推进器螺旋桨转向相反,可通过调节电机转速改变航行器主体上浮和下潜的速度,改变转向调整航行器的横滚姿态。前部舵机与后部舵机位于主仓和电池仓之间,前部舵机和后部舵机通过双U形钣金件串联连接;通过调整两躯干舵机的舵角角度改变航行器主体重心、浮心相对位置变化,实现控制航行器姿态和调整主推进器推进方向。各舱密封,通过穿线密封螺栓布线相互连接。通过推进器和舵机的相互协同实现水下各种动作,具有很强的灵活性和实用性。
Chained double-section vector propulsion underwater vehicle
一种链式双节矢量推进水下航行器
2021-04-02
Patent
Electronic Resource
Chinese
IPC: | B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen |
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