The wall climbing robot for wind turbine tower maintenance adopts gap type permanent magnet adsorption technology, combined with variable curvature adaptive track movement technology, which can achieve reliable and flexible movement on large continuous magnetic wall surfaces with large curvature and even variable curvature, similar to wind turbine towers. By equipped with non-destructive testing equipment such as high-definition cameras and eddy current flaw detectors, it can replace manual high-altitude maintenance and testing tasks, solving the problem of work efficiency and safety guarantee in daily maintenance operations of wind turbine towers.

1. Specification and model of wall climbing robot for wind turbine tower maintenance operation

2Experimental testing of wall climbing robot for wind turbine tower maintenance operation

(1) Kg load test

(2) Adaptive radius surface

(3) Vertical climbing of rate surface

(4) Turning in place on a curved surface

(5) Horizontal movement of rate surface