Terminal clamping device for iron tower automatic overhauling climb robot

Abstract

The invention provides a manipulator device for an iron tower automatic overhauling climb robot. The manipulator device comprises two pairs of jaw opening / closing mechanisms oppositely arranged and with the same structure, and two pairs of holding clamping mechanisms for urging the two pairs of jaw opening / closing mechanisms to hold and clamp tower components and with the same structure; the two pairs of jaw opening / closing mechanisms are respectively fixed on nut slide blocks of the two pairs of holding clamping mechanisms through connecting plates; and through respectively controlling rotating directions and speeds of driving motors of the jaw opening / closing mechanisms and the holding clamping mechanisms, fingers of the jaw opening / closing mechanisms hold and clamp tower angle steel. The manipulator device not only can realize reliable clamping of the angle steel from different directions, but also can realize reliable clamping of such rod parts with circular, rectangular and I-shaped sections, so that a robot not only can climb in a tower frame consisting of the angle steel, but also can freely climb in a tower structure consisting of components with other section shapes, and carries maintenance equipment to finish various overhauling tasks.

Description

technical field [0001] The invention relates to a manipulator device customized for an iron tower automatic maintenance climbing robot, which belongs to the technical field of robots. technical background [0002] The high-voltage transmission line is the main artery of the power system, and its safe operation is directly related to the stability and reliability of the power supply. As the main part of the transmission line, the power tower and its accessories are exposed to the wild for a long time, not only to bear the inherent mechanical load and the internal pressure of the power load, but also to withstand various violations of the natural environment and the threat of bird damage. As time goes by, it will inevitably cause various failures in the towers and their accessories on the line. If reasonable maintenance is not given in time, the original small damage and defects may expand, eventually leading to serious accidents, causing large-scale power outages and huge ec...

AI Technical Summary

Problems solved by technology

The iron tower climbing robot is used to complete the inspection and maintenance of the iron tower and other towers. The robot needs to have the ability to climb and move freely on the iron tower. The main reason why the existing technology cannot provide a robot that can climb the iron tower is that there is no development. Manipulator device for reliable clamping of angle steels of different specifications from different directions

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