Gait clamped-in type climbing robot

Abstract

The invention relates to the technical field of robots, in particular to a gait clamped-in type climbing robot. The gait clamped-in type climbing robot disclosed by the invention comprises at least two layers of clamped-in frames, each layer of the clamped-in frame can be horizontally clamped outside the outer wall of a tower cylinder; gait lifting electric cylinder groups are connected respectively between the two adjacent layers of the clamped-in frames, and used for pushing and pulling to drive the two layers of the clamped-in frames to vertically move along the outer wall of the tower cylinder. The gait clamped-in type climbing robot is stable in structure, simple and reliable, easy in disassembly, capable of climbing quickly on the outer walls of wind turbine generator tower cylinders of which the upper and lower tower cylinder diameters are different, and can reliably clamp the tower cylinder according to changes of the tower cylinder diameters while climbing, and further can realize steady climbing of overall gaits while climbing, so that the maintenance efficiency and safety of a fan can be greatly improved and risks of manual operation are reduced to bring great economic benefits to a wind power plant.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a gait clamping climbing robot. Background technique [0002] The climbing robot is a robot that can replace manual climbing and provide a fixed platform function for subsequent operations in order to solve the increasing needs of high-altitude operations in some industries. [0003] Climbing robots are very different from the general mechanisms that move on the ground. Climbing robots must first overcome the effect of gravity. According to the size and shape of their crawling surfaces, different climbing robots adopt different motion mechanisms and sport mode. At present, for crawling on vertical walls, adsorption or viscous substances are generally used to provide gripping force, while for crawling on cylinders, the gripping force is provided by the surface of the pole. A general climbing robot is mainly composed of a lifting mechanism and a clamping mechanism, and the clampin...

AI Technical Summary

Problems solved by technology

It is understood that in the daily maintenance work of wind turbines in my country, testing equipment and small spare parts are generally carried by workers, climbing from the inside of the tower to the top of the tower; and testing equipment or accessories with a certain weight need to be installed at the top of the tower. The pulleys are pre-installed, and people pull the ropes through the pulleys on the ground to hoist the required equipment to the tower. If the hoisting pulleys are not pre-installed on the top of the tower, it is necessary to start the crane or temporarily install the hoisting mechanism, which is not only time-consuming and laborious, but also risky. and too inefficient

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