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Amphibious bionic hexapod robot

A hexapod robot, amphibious technology, applied in amphibious vehicles, motor vehicles, transportation and packaging, etc., can solve the problems of reducing the stability of robots, improve versatility and interchangeability, reduce quality, and enhance motion performance Effect

Inactive Publication Date: 2020-05-22
CHONGQING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Judging from the current research, most of the basilisk-like lizard robots use a four-bar linkage mechanism. The publicly disclosed robot structure, when the robot adopts this structure, when the legs move, the trajectory of the four-bar linkage mechanism is not parallel to the running plane, which will reduce the stability of the robot on the ground

Method used

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  • Amphibious bionic hexapod robot
  • Amphibious bionic hexapod robot
  • Amphibious bionic hexapod robot

Examples

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Embodiment Construction

[0027] Such as figure 1 As shown, the amphibious bionic hexapod robot of the present embodiment includes a fuselage and six legs (leg 1, leg 2, leg 3, leg 4, leg 5, leg 6) symmetrically distributed on both sides of the fuselage. ) and a drive system for driving the movements of the legs; the six legs have the same structure and are symmetrically distributed on both sides of the fuselage, which can improve the stability of the robot; the fuselage includes two side plates 21 and Two beams 22 are fixed between the two side plates 21 .

[0028] Such as image 3 As shown, the legs include a spherical plastic foot 7 and a Klann six-bar linkage for driving the movement of the spherical plastic foot 7; figure 2 As shown, the Klann six-bar linkage mechanism includes connecting rod I11, connecting rod II12, connecting rod III14, connecting rod IV15, and connecting rod V13; the fuselage, connecting rod I11, connecting rod II12, connecting rod III14 and connecting rod Ⅳ15 is hinged in...

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Abstract

The invention discloses an amphibious bionic hexapod robot which comprises a robot body, six legs symmetrically distributed on the two sides of the robot body and a driving system used for driving thelegs to move. Each leg comprises a spherical plastic foot and a Klann six-connecting-rod mechanism used for driving the spherical plastic foot to move. The driving system comprises a power source anda transmission mechanism. The transmission mechanism is used for distributing power of the power source to the six legs and driving connecting rods I of the Klann six-connecting-rod mechanisms in thelegs to rotate. The robot can stably move in land and water environments.

Description

technical field [0001] The invention relates to a robot structure, which is especially applied to amphibious robots and meets the requirements for the robot to move in two completely different environments on land and water. Background technique [0002] From the existing research, there are three ways to exercise on the water surface. The first is water surface tension. This kind of bionic object is generally light insects like water striders and water spiders, but because the surface tension is usually too small, it is generally not used. The second is to use buoyancy, which produces a force that is generally greater than surface tension. The third is to use the resistance of water to generate propulsion, and the basilisk lizard uses this principle to move on water. This patent designs an amphibious hexapod robot modeled on a basilisk lizard, which can move on ground and water. [0003] Judging from the current research, most of the basilisk-like lizard robots use a fou...

Claims

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Application Information

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IPC IPC(8): B60F3/00B62D57/032
CPCB60F3/0007B60F3/0038B62D57/032
Inventor 柏龙湛京洋孙园喜陈晓红窦公智李宇豪
Owner CHONGQING UNIV
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