Magnetic and optical guide-based composite navigation device suitable for converter valve hall

A technology of optical guidance and navigation devices, applied in navigation, measurement devices, surveying and navigation, etc., can solve the problems of lack of cleaning equipment, achieve the effects of improving detection accuracy, low cost, and meeting navigation requirements

Active Publication Date: 2016-08-17
ZHEJIANG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the lack of cleaning equipment for complex factory walls in the converter valve hall in the prior art, the pre

Method used

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  • Magnetic and optical guide-based composite navigation device suitable for converter valve hall
  • Magnetic and optical guide-based composite navigation device suitable for converter valve hall
  • Magnetic and optical guide-based composite navigation device suitable for converter valve hall

Examples

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Example Embodiment

[0027] Reference Figure 1 to Figure 4 , A composite navigation device based on magnetic and optical guidance suitable for the converter valve hall, including a frame 3, an optical guiding mechanism and a magnetic guiding mechanism arranged on the frame 3, and laying on the ground according to a predetermined path 10 On the composite guide belt 1 and the controller 8 used to control the action of the above mechanism, the frame 3 is equipped with a ground mobile trolley 11, the ground mobile trolley 11 is installed in the optical guiding mechanism and the magnetic guide The guide mechanism moves along a predetermined path under the interaction;

[0028] The composite guide belt 1 is a long strip, and includes a first guide belt 101, a second guide belt 102, and a third guide belt 103. The first guide belt 101 and the third guide belt 103 The belt 103 has the same shape and structure, and is arranged symmetrically on both sides of the second guide belt 102. The first guide belt 10...

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Abstract

The invention discloses a magnetic and optical guide-based composite navigation device suitable for a converter valve hall. The magnetic and optical guide-based composite navigation device comprises a machine frame, an optical guide mechanism, a magnetic guide mechanism, a composite guide belt paved on the ground according to a predetermined path and a controller used for controlling the action of the mechanisms; a ground moving trolley is mounted on the machine frame and moves along the predetermined path under the interaction of the optical guide mechanism and the magnetic guide mechanism; the optical guide mechanism comprises a photoelectric sensor, an LED (Light Emitting Diode) light source and a light shielding cover mounted on the machine frame and used for shielding an external light source; the photoelectric sensor converts collected and sensed light intensity into an electrical signal through a Hall element; the controller controls the rotating speed of a wheel through the change of the electrical signal; the magnetic guide mechanism comprises a magnetic navigation sensor; the magnetic navigation sensor converts a sensed magnetic induction signal into a current signal; the controller controls the rotating speed of the wheel through the change of the current signal.

Description

technical field [0001] The invention belongs to the field of robot automatic navigation, and in particular relates to a composite navigation device based on magnetic guidance and optical guidance suitable for a converter valve hall. Background technique [0002] In contemporary times, robot technology is developing rapidly, and various robots emerge in endlessly. More and more robots are continuously replacing people in various work fields with complex environments, high levels of danger, and high labor intensity to achieve automated and efficient operations. In order to realize the efficient automatic operation of the robot, the robot's navigation technology is one of its key technologies. At present, domestic and foreign research on navigation technology mainly includes coordinate navigation technology, electromagnetic navigation technology, magnetic tape navigation technology, optical navigation technology, laser navigation technology, inertial navigation technology, vis...

Claims

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Application Information

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IPC IPC(8): G01C21/34
CPCG01C21/3407
Inventor 计时鸣苏林杰曾晰温祥青韩帅非陈洋邹洪森徐辉潘亮亮刘志远
Owner ZHEJIANG UNIV OF TECH
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