Explosion-proof mobile robot multi-sensor fusion navigation system and mobile robot

A mobile robot, fusion navigation technology, applied in the field of explosion-proof mobile robot multi-sensor fusion navigation system and mobile robot field

Active Publication Date: 2022-05-06
TSINGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current explosion-proof mobile robot motion navigation systems are more or less flawed, and it is urgent to find a reliable explosion-proof mobile robot motion navigation system

Method used

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  • Explosion-proof mobile robot multi-sensor fusion navigation system and mobile robot
  • Explosion-proof mobile robot multi-sensor fusion navigation system and mobile robot
  • Explosion-proof mobile robot multi-sensor fusion navigation system and mobile robot

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Embodiment Construction

[0109] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0110] Combine below Figure 1 to Figure 16 The explosion-proof mobile robot multi-sensor fusion navigation system 1000 according to the embodiment of the first aspect of the present invention will be described.

[0111] Such as Figure 1 to Figure 9 As shown, the explosion-proof mobile robot multi-sensor fusion navigation system 1000 according to the embodiment of the first aspect of the present invention includes a navigation platform 1 and an explosion-proof control cabinet 2, and the navigation platform 1 includes a casing 11, an el...

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Abstract

The invention discloses an explosion-proof mobile robot multi-sensor fusion navigation system, including a navigation table and an explosion-proof control cabinet. The navigation table includes a cover, an electric turntable, a filter, a camera carrier rotation axis, a camera carrier and an industrial camera. ; Among them, the electric turntable is fixed under the cover, the filter is fixed on the cover, the lower end of the rotating shaft of the camera stage is fixed on the electric turntable and the upper end is fixed with the camera stage, and the industrial camera is arranged on the camera stage and Make the camera of the industrial camera face the filter; the explosion-proof control cabinet includes an explosion-proof box, a depth camera, an IMU sensor and multiple data transmission interfaces; among them, the electric turntable can be horizontally installed in the explosion-proof box, and the depth camera and IMU sensor are installed In the explosion-proof box, a plurality of data transmission interfaces are arranged on the side of the explosion-proof box. The invention can provide accurate navigation for the explosion-proof mobile robot and has strong environmental adaptability. The invention also discloses a mobile robot.

Description

technical field [0001] The invention relates to the technical field of explosion-proof mobile robot navigation, in particular to an explosion-proof mobile robot multi-sensor fusion navigation system and a mobile robot. Background technique [0002] With the continuous development of science and technology, explosion-proof mobile robots have penetrated into every corner of modern society. A variety of explosion-proof mobile robots are widely used in the field of life, such as handling explosion-proof mobile robots for cargo handling, transportation explosion-proof mobile robots for food delivery, and guide explosion-proof mobile robots for guiding directions. The motion navigation systems currently used in explosion-proof mobile robots include inertial positioning systems, visual positioning systems, landmark positioning systems, magnetic positioning systems, and GPS positioning systems, etc. With the specific application scenarios of explosion-proof mobile robots, different...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C21/00G01C21/16G01C21/20G05D3/10G06V10/46
CPCG01C21/005G01C21/165G01C21/20G05D3/10G06V10/462
Inventor 王国磊张剑辉李亚昕陈恳吴丹徐静张继文
Owner TSINGHUA UNIV
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