Purpose – The aim of the research is to design, build and test a robot able to autonomously execute slope consolidation tasks.Design/methodology/approach – A multidisciplinary approach has been adopted to solve the problem: mechanical and control architecture have been conceived simultaneously. Modularity and lifecycle are considered. The robot can climb by means of four legs and two ropes. The drilling system is hosted onboard. Drilling process is fully automated, motion can be controlled in tele‐operation.Findings – The performance of the first prototype has satisfied the end‐user; new on‐site tests and improvements are planned.Research limitations/implications – Roboclimber is cumbersome; both robot transport and on‐site positioning are complex operations. Coordination between legs motion and ropes tensioning is a difficult task.Practical implications – The system reduces operating costs and working time, while avoiding the human presence in unsafe and harsh environments.Originality/value – Roboclimber...
[1]
Rezia Molfino,et al.
Roboclimber: Proposal for Online Gait Planning
,
2005
.
[2]
G. M. Acaccia,et al.
A tethered climbing robot for firming up high-steepness rocky walls
,
2000
.
[3]
Takahiro Doi,et al.
3D Visual Information Processing and Gait Control of a Quadruped Robot - for operation on a steep slope protected by a free frame -
,
2003,
J. Robotics Mechatronics.
[4]
Shigeo Hirose,et al.
TITAN VII: quadruped walking and manipulating robot on a steep slope
,
1997,
Proceedings of International Conference on Robotics and Automation.
[5]
S. Nabulsi,et al.
Climbing Strategies for Remote Maneuverability of ROBOCLIMBER
,
2004
.
[6]
Leif Steinicke,et al.
System for Monitoring and Controlling a Climbing and Walking Robot for Landslide Consolidation
,
2005,
CLAWAR.
[7]
M. Zoppi,et al.
Equilibrium analysis of quasi-static, multi-roped walking robots
,
2003
.