Amphibious robot with transformable structure

An amphibious and deformable structure technology, applied in the field of robotics, can solve problems such as poor adaptability of robots, and achieve the effects of flexible and changeable movement modes, energy saving, and strong environmental adaptability

Active Publication Date: 2015-07-15
NORTHWESTERN POLYTECHNICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to avoid the shortcomings of the existing technology and overcome the problem of poor adaptability of the robot to different terrain environments, the present invention proposes an amphibious robot with ...

Method used

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  • Amphibious robot with transformable structure
  • Amphibious robot with transformable structure
  • Amphibious robot with transformable structure

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Experimental program
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Embodiment Construction

[0025] This embodiment is an amphibious robot with a deformable structure.

[0026] refer to Figure 1 to Figure 9 , the amphibious robot with a deformable structure is composed of a shell, a wheel-leg mechanism, an upper cover, an antenna, a mirror, and an LED light; the wheel-leg mechanism is fixed on both sides of the shell 1 and installed symmetrically, and the antenna 3 is fixedly connected to the shell On the rear cover, there is a sight mirror 10 at the front end of the housing 1, two LED lamps 11 are installed on both sides of the sight mirror 10, and the upper cover 2 is fixedly connected with the flange of the housing.

[0027] The wheel-leg mechanism includes left front leg 4, left middle leg 5, left rear leg 6, right rear leg 7, right middle leg 8, and right front leg 9. The six wheel legs are respectively composed of a leg mechanism and a wheel mechanism. The six legs The internal mechanism is the same, and the wheel mechanism is divided into an ordinary wheel me...

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Abstract

The invention discloses an amphibious robot with a transformable structure. According to the amphibious robot, a six-foot transformable structure is adopted, so that the movement mode of the robot is flexible and variable, the functions of wheeled quick movement, bionic crawling movement and water surface navigation movement are achieved, and the three kinds of functions are respectively applicable to flat pavement, rugged pavement and water surface navigation conditions; the environmental adaptability of the amphibious robot is strong, smooth transition in water and land environments is realized, the requirements of the robot on multi-movement-mode continuous transformation for land movement and water surface movement in an amphibious environment are met, and the rapidity and coordination of movement of the robot are guaranteed; the amphibious robot adopts an embedded propeller wheel, so that the problem of power conversion of the robot in a land-to-water-surface switching process is solved, propeller blades can be effectively protected in land movement, power can be provided for water movement of the robot, the additionally arranging of additional underwater propulsion equipment is avoided, and sustained and stable work in water and land transformation media is realized.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to an amphibious robot with a deformable structure. Background technique [0002] With the continuous development of robot technology, the application of robot technology in modern life is increasing day by day. In the civilian field, robots can replace operators in disaster relief, environmental monitoring, pipeline erection, maintenance, and replacement; in the military field, they can be used for covert detection and material delivery on the battlefield. Existing mobile robots mainly adopt three kinds of motion modes: wheel type, crawler type and leg type. Wheeled robots have the characteristics of high speed and high efficiency, and the technology is mature, but their ability to overcome obstacles is poor, and they cannot adapt to complex terrain environments. Tracked robots have strong adaptability, compact structure, and good environmental adaptability, but they have the disa...

Claims

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Application Information

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IPC IPC(8): B60F3/00B62D57/028
Inventor 孙斌徐念王世丰崔航赵海瑞其他发明人请求不公开姓名
Owner NORTHWESTERN POLYTECHNICAL UNIV
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