# CCRobot-IV: An Obstacle-Free Split-Type Quad-Ducted Propeller-Driven Bridge Stay Cable-Climbing Robot

> Research article (IEEE Robotics and Automation Letters, 2021) · cited 21× · AI/ML

**Wikidata**: [openalex:W3185916701](https://www.wikidata.org/wiki/openalex:W3185916701)  
**Source**: https://4ort.xyz/entity/ccrobot-iv-an-obstacle-free-split-type-quad-ducted-propeller-driven-bridge-stay-cable-climbing-robot