Autonomous navigation harmful gas detecting robot

Abstract

The invention discloses an autonomous navigation harmful gas detecting robot which comprises a wheel and crawler type robot platform. The wheel and crawler type robot platform comprises a chassis cabin and crawler walking mechanisms arranged on the left side and the right side of the chassis cabin. Gas detectors are arranged on a top plate of the chassis cabin. Each gas detector is connected with an alarm and connected with a robot controller. Laser radar is arranged at the front end of the top plate of the chassis cabin and connected with the robot controller through a navigation processor. A monitor is arranged on the top plate of the chassis cabin and installed on the top plate of the chassis cabin through a telescopic mast. The autonomous navigation harmful gas detecting robot is powerful in function, high in practicability, high in obstacle crossing capacity, high in adaptability to high-temperature and low-temperature environments and toxic and harmful strong acid and alkaline environments, capable of detecting gas leakage, capable of directly finding leakage failure points and quite high in practical value.

Description

technical field [0001] The present invention relates to a detection robot, more specifically, relates to an autonomous navigation harmful gas detection robot. Background technique [0002] With the rapid development of my country's economic construction, the process of urbanization and industrialization is accelerating, and there are more and more places such as chemical production plants and chemical storage. Before the fire and rescue work is carried out, it is necessary to send personnel to wear protective clothing and enter some confined spaces for detection to identify which gas or substance has leaked out of the line. However, with the development of technology, robots are more suitable for this kind of work than humans. However, traditional robots often do not have secondary survivability, and do not consider the high temperature and strong corrosion damage of robots in harsh environments, resulting in excessive temperature rise of robots in a short period of time. ...

AI Technical Summary

Problems solved by technology

However, traditional robots often do not have secondary survivability, and do not consider the high temperature and strong corrosion damage of robots in harsh environments, resulting in excessive temperature rise of robots in a short period of time. Heating failure

As a result, the robot cannot walk, and completely loses its ability to work in this environment and cannot complete the task

At the same time, there are often extremely harsh environments such as thick smoke, thick fog, dark night, etc. at disaster sites, which often cause the robot vision part to fail to work normally.

At the same time, due to the lack of a map of the harsh scene, the robot cannot know the forward route and the return route at the disaster site, and the investigation work cannot be carried out.

In addition, traditional gas detection robots cannot directly find the leak point, but can only roughly detect the leak area. After the leak is detected, manual search is still required

At the same time, traditional toxic, harmful and flammable gas detection robots only use gas detectors, which cannot quickly and accurately find the source of leakage, and the effect of improving detection efficiency is not very obvious

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