Amphibious robot

Abstract

The invention provides an amphibious robot, and belongs to the technical field of robots. The technical problem that a robot is poor in stability and practicability when working in a polar region is solved. The amphibious robot comprises a rack; a driving shaft and a driven shaft are arranged at the two ends of the rack respectively; the two ends of the driving shaft are connected with first steering shafts, the two ends of the driven shaft are connected with second steering shafts, and tires are arranged at the ends of the first steering shafts and the ends of the second steering shafts; the rack is internally provided with a first motor, and the first motor is connected with a transmission shaft which can drive the driving shaft to rotate; a first propeller is arranged on the transmission shaft, a collecting box is fixedly arranged on the upper side of the rack, a camera and a collecting mechanical arm used for sampling are connected to the upper side of the rack, an air bag is arranged on the upper side of the rack, an air cushion is arranged on the lower side of the rack, and an eruption assembly is further connected to the driving shaft. According to the robot, an air bag, an air cushion, the four tires, the first steering shaft and the second steering shaft are arranged, the stability of the robot during working is improved, and the robot has the two functions of detection and collection and is high in practicability.

Description

technical field [0001] The invention belongs to the technical field of robots and relates to an amphibious robot. Background technique [0002] With the continuous deepening of marine research and development, underwater exploration and sampling robots have become an important auxiliary tool for people to complete various underwater tasks, especially in the field of polar marine scientific research. Ice sheets and ice shelves have always been hot spots in global change research. The hydrological status at the bottom of the ice shelf is of vital significance to the study of polar science as basic data. Due to the harsh environment of the polar region, it is an ideal choice to use robots to explore and sample water on and under the ice. [0003] Our patent (notification number: CN103358839B; announcement date: 2015-09-02) discloses an amphibious spherical exploration robot, including a spherical shell, paddles, internal drive mechanism components and connectors; the spherical ...

AI Technical Summary

Problems solved by technology

[0004] The shape of the amphibious spherical exploration robot disclosed in the above-mentioned patent documents makes it less stable when exploring in the harsh environment of the polar regions, and it can only be used for exploration and cannot collect samples, so its practicability is poor

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