Search and rescue robot used in pit

Abstract

The invention relates to a search and rescue robot used in pit, belonging to the robot technology field. The search and rescue robot comprises an explosion-resistant enclosure, two sets of symmetrical running system, independent swinging arm systems and a controlling system; transmission mechanisms of the controlling system, the running systems and the swinging arm systems are arranged in the explosion-resistant enclosure, the controlling system is connected with a driving mechanism, a mechanical cradle head and an optical fiber laying device are arranged above the explosion-resistant enclosure, the optical fiber of the optical fiber laying device is electrically connected with the controlling system, a sensor group is internally arranged in the mechanical cradle head, and the sensor group and a cradle head drive plate are electrically connected with the controlling system. A static positive pressure explosion-resistant enclosure is adopted in the invention, when the static positive pressure is reached, the moving ability of the robot is improved. A four-swinging-arm independent driving mechanism is adopted, the posture of the robot is accurately controlled, and the adaptbility and the barrier jumping ability of the robot to a complex terrain are increased. The method of vehicle-mounted optical fiber is adopted, the optical fiber is laid freely during movement, and the effect to the moving ability of the robot, which is caused by the friction of the optical fiber and the clamping of the optical fiber, is reduced.

Description

technical field [0001] The invention belongs to the technical field of robots, in particular to an underground search and rescue robot. Background technique [0002] At present, frequent coal mine accidents at home and abroad have brought great damage to economic construction and people's lives. While strengthening mine safety measures and focusing on mine safety supervision, a search and rescue equipment (robot) that is used for exploration and rescue after an accident occurs is also needed to minimize the losses caused by disasters. Most of the current disaster search and rescue robots are only suitable for ground disasters, and cannot meet the special circumstances of mine disasters: once a safety accident occurs underground, the terrain will be extremely complex, and the air will be full of explosive gases. This requires that the underground search and rescue robot should not only have good mobile performance, but also have good terrain adaptability, obstacle surmountin...

AI Technical Summary

Problems solved by technology

The robot is only suitable for working on land, and it is not designed for explosion-proof protection for the special circumstances of underground coal mines, so it is not suitable for working in underground mines

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