The invention relates to an automatic rudder changing device applied to a submersible maneuverability model test. The automatic rudder changing device is a pre-installation module and is detachably connected with a rudderstock; the rudder changing device comprises a mounting frame, a motor and a speed reducer are arranged on the mounting frame, a spindle coupling is connected to a rotating shaft of the motor, and the output end of the spindle coupling is connected with an input shaft of the speed reducer; an output shaft of the speed reducer is connected with an external rudderstock, a gap adjusting nut is connected between the coupling and the input end of the speed reducer, an angle sensor is installed on the output shaft in the speed reducer, signals measured by the angle sensor are output through a signal cable installed on the speed reducer, and a positioning hole is formed in the side wall of the speed reducer. The device is used for being connected with the tail of an external underwater vehicle. A precise speed reducer in the automatic changing device is controlled through a transmission motor, angle setting of the connected rudder body is achieved, and locking of the angle of the rudder body is achieved through the self-locking function of the precise speed reducer in the automatic changing device.
本发明涉及一种应用于潜水器操纵性模型试验的自动变舵装置,为预安装模块,与舵杆之间可拆卸连接;变舵装置包括安装架,所述安装架上设有电机和减速器,电机的转轴上连接联轴节,联轴节的输出端与减速器的输入轴相接;减速器的输出轴与外界舵杆相连,所述联轴节与减速器的输入端之间连接有调隙螺母,减速器内的输出轴上安装有角度传感器,角度传感器所测得的信号通过安装于减速器上的信号电缆输出,减速器的侧壁上设有定位孔,用于与外界水下潜器尾部连接。自动变动装置中的精密减速器通过传动电机进行控制,实现所连接舵体的角度设置,通过自动变动装置中的精密减速器的自锁功能实现舵体角度的锁定。
Automatic rudder changing device applied to submersible maneuverability model test
一种应用于潜水器操纵性模型试验的自动变舵装置
2022-07-22
Patent
Elektronische Ressource
Chinesisch
IPC: | B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen |
Active rudder aids ship maneuverability
Engineering Index Backfile | 1963
|Dual rudder watercraft steering control system for enhanced maneuverability
Europäisches Patentamt | 2016
|Strong-maneuverability supercavitation aircraft based on straight rudder front hydrodynamic layout
Europäisches Patentamt | 2020
|