The invention discloses an amphibious
robot with a transformable structure. According to the amphibious
robot, a six-foot transformable structure is adopted, so that the movement mode of the
robot is flexible and variable, the functions of wheeled quick movement, bionic
crawling movement and water surface navigation movement are achieved, and the three kinds of functions are respectively applicable to flat pavement, rugged pavement and water surface navigation conditions; the environmental adaptability of the amphibious robot is strong, smooth transition in water and land environments is realized, the requirements of the robot on multi-movement-mode
continuous transformation for land movement and water surface movement in an amphibious environment are met, and the
rapidity and coordination of movement of the robot are guaranteed; the amphibious robot adopts an embedded
propeller wheel, so that the problem of power conversion of the robot in a land-to-water-surface switching process is solved,
propeller blades can be effectively protected in land movement, power can be provided for water movement of the robot, the additionally arranging of additional
underwater propulsion equipment is avoided, and sustained and stable work in water and land transformation media is realized.