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Underwater robot draining propelling device

A technology for underwater robots and propulsion devices, which is applied to ship propulsion, propulsion components, underwater operation equipment, etc., can solve problems affecting the overall structure of underwater robots, and achieve high-efficiency drainage and propulsion functions, compact and reasonable mechanical structure, and flexible movement. light effect

Inactive Publication Date: 2010-11-17
BEIJING INSTITUTE OF TECHNOLOGYGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most underwater propulsion devices use rudder fins to control the motion state, which requires a large number of driving main and auxiliary motors, and may affect the overall structure of underwater robots. Therefore, a flexible and efficient underwater propulsion device is needed

Method used

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  • Underwater robot draining propelling device
  • Underwater robot draining propelling device
  • Underwater robot draining propelling device

Examples

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Embodiment

[0016] The drainage propelling device of the present invention comprises a drainage propeller and a control integrated sealed box. Such as figure 1 , figure 2 , image 3 , Figure 4 ,as well as Figure 5 As shown, the described drainage thruster includes a drainage propulsion port 1, a drainage propulsion propeller 2, a drainage propulsion port bracket 3, a drainage propulsion port fixing frame 4, a drainage propulsion propeller high-speed DC motor 5, a drainage propulsion propeller support 6, and a drainage propulsion port Drive the steering gear 7, the drainage propulsion port drives the steering gear fixing frame 8 and the drainage propulsion port drive shaft 9. The drainage propeller and the drainage propulsion port 1 are connected to the drainage propulsion port drive shaft 9 through the drainage propulsion port bracket 3, and can rotate around the drive shaft; the drainage propulsion port drives the steering gear 7, which is installed and fixed on the drainage propu...

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Abstract

The invention discloses an underwater robot drainage propulsion device which includes a drainage propeller and a control integration sealed box. The drainage propulsion device can work under self-control, to realize underwater motion with six degrees of freedom of the underwater robot by coordinating and controlling all states of motion of the propeller. The invention is characterized by light weight, compacted and reasonable mechanical structure, practicality, energy saving and universality, etc, and is a drainage propulsion device applicable to a plurality of underwater robots.

Description

technical field [0001] The invention relates to a drainage propulsion device, especially installed on an underwater robot, especially capable of rotating around the drive shaft of the drainer and freely adjusting the drainage angle. It can be composed of one or more drainers. By coordinating the movement state of each drainer, Realize the propulsion function of the underwater robot. Background technique [0002] As a complex system, an underwater robot integrates artificial intelligence, underwater target detection and recognition, data fusion, intelligent control, navigation and communication subsystems. Intelligent unmanned platform for missions. Because underwater robots have great prospects in maritime research and ocean development, and are also widely used in future underwater information acquisition, precision strikes and "asymmetric intelligence warfare", underwater robot technology is an important issue in all countries in the world. and active R&D areas. The und...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63H25/46B63C11/42B63H11/04
Inventor 付梦印付元杨毅肖煊张继伟刘华江泽民
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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