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Vector propeller thruster for submersible vehicle

A propeller propeller and propeller technology, which is applied to propulsion components, ship propulsion, propulsion transmission devices, etc., can solve problems such as too many propellers, and achieve the effect of reducing energy consumption and quantity

Inactive Publication Date: 2017-07-14
ZHEJIANG UNIV
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problem of too many propellers in the multi-degree-of-freedom movement of the submersible in the prior art, the present invention provides a vector propeller propeller, which can realize double vector propulsion in the horizontal plane and the vertical plane at the same time, effectively reducing the Number of propellers in submersible

Method used

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  • Vector propeller thruster for submersible vehicle
  • Vector propeller thruster for submersible vehicle
  • Vector propeller thruster for submersible vehicle

Examples

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Embodiment Construction

[0013] The vector propeller propeller of the present invention includes a propeller and three groups of motors, the output shaft of the first motor in the three groups of motors is connected to the propeller for controlling the rotation speed of the propeller, and the forward rotation and reverse rotation of the motor can drive the propeller along the Rotate clockwise or counterclockwise, the output shaft of the second motor is connected with the shell of the first motor, used to control the rotation of the propeller in the horizontal plane, the third motor is fixed at the tail of the submersible, and its output shaft is connected with the shell of the second motor Body connection for controlling the rotation of the propeller in the vertical plane.

[0014] As a specific example of the present invention, as shown in the figure, the output shaft of the first motor is arranged horizontally and connected with the propeller to adjust the speed of the propeller and the direction of ...

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Abstract

The invention discloses a vector propeller thruster for a submersible vehicle. The vector propeller thruster for the submersible vehicle comprises a propeller and three sets of motors. One set of the motors is used for controlling the rotation speed and direction of the propeller, another set of motors is used for controlling the propeller to rotate in the horizontal plane, and the last set of motors is fixed to the tail of the submersible vehicle and used for controlling the propeller to rotate in the vertical plane. The propeller is controlled to rotate in the horizontal plane and the vertical plane by means of the unique structure of the thruster, movement of multiple degrees of freedom is completed when the submersible vehicle works underwater, and the problem that since the number of propellers on the submersible vehicle is too large, energy consumption is high and too much space is occupied can be effectively solved.

Description

technical field [0001] The invention relates to a vector propeller propulsion device for a submersible, which can realize double vector propulsion in the vertical plane and the horizontal plane. Background technique [0002] At present, there are two installation methods for propeller propellers on submersibles: one is fixed on the submersible, and the other can be vectored in one plane. Since the submersible not only advances in one direction when working underwater, it needs to complete the multi-degree-of-freedom movement in special cases, which requires the synergy of multiple propellers to complete, but the increase of propellers means the increase of energy consumption and the Take up more space in the submersible. Contents of the invention [0003] In order to overcome the problem of too many propellers in the multi-degree-of-freedom movement of the submersible in the prior art, the present invention provides a vector propeller propeller, which can realize double v...

Claims

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Application Information

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IPC IPC(8): B63H23/24B63G8/08
CPCB63H23/24B63G8/08
Inventor 陈振纬姜勇
Owner ZHEJIANG UNIV
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