A vine-inspired solution for enhancing safety and efficiency in broadband cable installation

Upgrading broadband networks from copper to fibre is a major focus for many developed countries. Despite their resilience, the underground pipes that house network cables are susceptible to degradation and build-up of foreign mate- rial, inhibiting the installation of new cables. The traditional methods for installing new cables remain outdated and inefficient, and can have health and safety implications for the field technicians involved. Our solution, the Cable Rover, addresses the urgent need for a safer and faster method of installing new cables by leveraging the adaptive growth capabilities of a vine robot to navigate complex conduit environments. The prototype developed has been tested on numerous occasions in a variety of laboratory and field conditions, with successful results demonstrating the device’s ability to significantly enhance the cable installation process for field technicians.