The Shanghai Evolution Shift company has just pulled off one of the most impressive robotic projects we’ve ever seen – making a building walk using 198 robotic legs. We’ve all seen structural relocation documentaries where large buildings are moved to new locations. This involves jacking up the building and installing a supporting platform on wheels, then carefully towing the building to its new site.
But the T shape of the five story, 7600 ton Lagena elementary school was problematic, and the route to the new site involved taking a curved path and rotating the building. This ruled out the more traditional methods of relocation. Robot legs came to the rescue. It took 18 days for the building to walk 62 meters and rotate 21 degrees to its new home. This project is part of a trend to preserve historic architecture rather than bulldoze everything to make space for modern buildings.
After watching the video below, we think you’ll agree that this is a unique application of robotics and an amazing engineering feat. Disclaimer – don’t try this at home. Thanks to [Chuckz] for sending us this tip.
Continue reading “Building Walks With Robot Legs”
[Izzy Swan] is a popular wood working YouTuber who recently fell in love with [Theo Jansen’s] kinetic art — the Strandbeest. Naturally, he had to make his own; but with his own flare of course.
If’ you’re not familiar, [Theo Jansen’s] Strandbeest is a walking kinetic sculpture, powered by wind. It’s inspired a Hamster Ball powered Strandbeest, some nice 3D printed ones, and even a paper craft version! Mechanically, it’s quite a marvel — his TED talk about them is fantastic.
When [Izzy] saw all those legs moving, he knew he had to recreate it — so he came up with this two legged version that pushes him around — kind of like a tricycle, but the back wheels are… legs? It’s an oddity for sure, but an impressive feat nonetheless. Not to mention he’s powering the whole thing using a little cordless drill…
Despite it looking like machined aluminum, it is in fact made of wood, though it does feature a metal gearbox using worm gears to transfer torque from the drill. We want to see a Segway version of this… we might have to make use of the laser cutter in the office…
Continue reading “Drill Powered Scooter Walks With Legs”