Design and Analysis of an Articulated Tracked Robot for Search and Rescue Operations

This paper describes the design and analysis of a tracked articulated robot for search and rescue missions in diverse hazardous locations. The robot’s two flippers allow it to navigate across uneven terrain and climb stairs and ramps with ease. Depending on the conditions of the search and rescue operation, the flippers may be easily assembled or disassembled, giving emergency responders the option of using four, two, or no flippers. The mechanical design of the drivetrain is also detailed in this study. Solidworks software was used to create the CAD design.