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A gecko-like bridge exploration robot and its bridge exploration method

A technology imitating geckos and robots, applied in the field of bridge exploration, can solve problems such as inability to maintain balance for a long time, rough bridge surface, unstable robot adsorption, etc., and achieve the effects of saving moving time, stable adsorption force, and improving operation efficiency

Active Publication Date: 2021-11-23
HANGZHOU DIANZI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the rough surface of the bridge and the many changes in the bridge surface, the robot has unstable adsorption and cannot maintain balance for a long time.

Method used

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  • A gecko-like bridge exploration robot and its bridge exploration method
  • A gecko-like bridge exploration robot and its bridge exploration method
  • A gecko-like bridge exploration robot and its bridge exploration method

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Embodiment Construction

[0030] The present invention is described in further detail now in conjunction with accompanying drawing.

[0031] Such as figure 1 , 2 , shown in 3 and 4, a kind of imitation gecko type bridge exploration robot, comprises trunk seat body 12, orthogonal structure at the hip joint, end driver, intermediate connection assembly, vacuum suction cup assembly, tail balance bar, trunk support bar and camera device. The trunk support bar is detachably connected to the trunk seat 12; the tail balance bar is arranged at the tail of the trunk seat 12; the two hip joints are symmetrically arranged on both sides of the front of the trunk seat 12, and the two hip joints are symmetrically arranged on both sides of the rear part. Orthogonal structure at the two hip joints; the orthogonal structure at the hip joint includes hip joint connection frame 21, motor connection frame one 22, motor connection frame three 28, motor one, motor two and arm connection frame 26; hip joint connection fram...

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PUM

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Abstract

The invention discloses a gecko imitation bridge exploration robot and a bridge exploration method thereof. Existing robots are not well adapted to rough bridge surfaces. The invention comprises a torso base, an orthogonal structure at a hip joint, an end driving part, an intermediate connection assembly, a vacuum suction cup assembly, a tail balance bar, a torso support bar and a camera device. Both the intermediate connection assembly and the vacuum suction cup assembly are equipped with ball hinges, so that the platform with the ball automatically swings around the ball hinge under the action of n springs, and the vacuum suction cup can still firmly absorb the bridge wall even on a rough plane; the elastic tail rod of the tail balance bar Always contacting the bridge wall can keep the robot stable and form a stable area; the support rod of the trunk is convenient for placing the robot in the exploration position and quickly retracting the robot, reducing the working time of the robot and improving the working efficiency.

Description

technical field [0001] The invention belongs to the technical field of bridge exploration, and in particular relates to a gecko-like bridge exploration robot and a bridge exploration method thereof. Background technique [0002] With the progress of today's society, more and more jobs are replaced by robots. Certain industries have very high requirements for exploration. The exploration surface is rough, the exploration points are not easy to get people, and the area of ​​the exploration location is too small, so if traditional manual exploration is used, it is difficult to complete the task. Some people use robots to inspect bridges for rust and cracks. However, due to the rough surface of the bridge and the many changes in the bridge surface, the robot has unstable adsorption and cannot maintain balance for a long time. Contents of the invention [0003] The object of the present invention is to provide a gecko imitation bridge surveying robot and a bridge surveying m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D57/024
CPCB62D57/024
Inventor 郑军强倪敬童康成蒙臻戴如兰陆彬彬
Owner HANGZHOU DIANZI UNIV
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