A snake-like search-and-rescue robot

Abstract

The invention discloses a snakelike search-and-rescue robot which is composed of a plurality of modules. The modules are connected end to end, wherein the head end of the module at the head portion is provided with a camera and a light source. Each module comprises a body which can deflect in multiple directions and connection parts arranged at the two ends of the body, wherein the body comprises a plurality of hollow rings which are respectively provided with four movable connection points, the two opposite movable connection points are arranged on the upper surface of the corresponding hollow ring, and the other two movable connection points are arranged on the lower surface of the corresponding hollow ring. The adjacent hollow rings are movably connected through the movable connection points. The modules can deflect in multiple directions so that the snakelike robot can operate more flexibly in various environments. The modules are integrally wrapped by a protection net and a waterproof protection sleeve, the waterproof function is achieved, and meanwhile the service life of the robot can be effectively prolonged.

Description

technical field [0001] The invention relates to a robot structure, in particular to a snake-shaped search and rescue robot. Background technique [0002] Snake robot is a research hotspot in the field of bionic robots in recent years. It has the advantages of unique structure, flexible control, reliable performance, strong scalability, and strong adaptability. In narrow spaces, long and narrow pipelines, and various ground movements, it can enter buildings collapsed by earthquakes or fires to perform search and rescue tasks, which not only makes people safer, but also makes search and rescue work more effective. [0003] In the prior art, an amphibious snake-like robot disclosed in Chinese Patent No. 200810229974.1, which involves underwater snake-like robots, is composed of multiple modules, and each module can be Relatively rotationally connected, one of the two adjacent modules can move horizontally and pitch relative to the other, and each module is composed of two elec...

AI Technical Summary

Problems solved by technology

However, the single module of the above-mentioned amphibious robot is rigid and cannot be bent. Although it can swim freely in the water, because the single module is relatively long, its movement is not flexible enough, and the driving structure is complicated and difficult to manufacture.

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