Crawler robot swing arm driving device

Abstract

The invention discloses a crawler robot swing arm driving device. The crawler robot swing arm driving device includes a crawler robot main body and a crawler device, the crawler robot main body is arranged above the crawler device, the two sides of one end in the crawler device are provided with driving wheels, the front sides of the driving wheels are internally provided with two rows of walking wheels, rotating shafts of the driving wheels are connected with a driving device, the driving device is arranged in the crawler robot main body, the driving wheels are parallel to the two rows of walking wheels, and the outsides of one row of walking wheels, away from the driving wheels, are connected with swing arm main bodies. A driving motor is adopted to control the swing arm main bodies to rotate so that swing arm main bodies can stretch out and retract at the two sides of the robot main body, the ability of surmounting obstacles can changed according to the situation, and miniaturization and light weight of robots walking on the ground are achieved; a transmission mechanism is simplified, the transmission failure rate is reduced, the weight of a swing arm device is reduced, and the energy consumption of a system is reduced.

Description

technical field [0001] The invention relates to the technical field of crawler robots, in particular to a driving device for a swing arm of a crawler robot. Background technique [0002] Mobile robots have been widely used in high-altitude operations, such as cleaning the exterior walls of high-rise buildings, constructing high-rise buildings, painting large ships, monitoring storage cabinets in nuclear power plants, etc., because these tasks are generally important, but extremely Danger. With the advancement of science and technology and the social needs of human beings, ground mobile robots have been widely used in different fields of life, such as military reconnaissance, safe detonation and so on. [0003] When encountering harsh external environmental conditions, rough roads and high obstacles that cannot be crossed, traditional robots have many limitations and cannot perform rescue, detection and other tasks well. The tracked robot with a swing arm can realize ground ...

AI Technical Summary

Problems solved by technology

[0003] When encountering harsh external environmental conditions, rough roads and high obstacles that cannot be crossed, traditional robots have many limitations and cannot perform rescue, detection and other tasks well. The tracked robot with a swing arm can realize ground mobile robots. However, the traditional swing arm drive mechanism is too complicated, which increases the weight of the swing arm, increases the length of the robot, and increases the energy consumption of the system, making it impossible to realize the mobile robot on the ground. Miniaturization and light weight, for this reason we have designed a crawler robot swing arm driving device to solve the above problems

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