China's Crab Walker Robot Tank In Firing Mode

China's Crab Walker robot tanks are just in the design stage, but the intent is to develop a multi-legged autonomous cannon.


(Crab Walker robot tank in firing mode)

Dai Jinsong and other Chinese engineers of the School of Mechanical Engineering, Nanjing University of Technology, have published three articles in Chinese weapons design journals as part of a long term study into the design of a legged, autocannon carrying robot. The extent of the study indicates a serious effort. The first article discussed modeling gun accuracy and building an eight-legged demonstrator and the second articles involved application of computer aided design (CAD) software to improve the testing process. Most importantly, the third paper analyzed the systems integration of components like the nine channel signal driver module, RS-845 communications module and STM-32 syncrhonization set, which were required to build a unique unified control system for its eight limbs.

The Chinese "crab walker" design is roughly 6 meters long, and two meters wide, including its legs. It has eight main legs, four on each side of the body, and has two rear mounted legs to brace itself for stabilization during firing; there is also another stabilization leg installed in the front).

Science fiction fans have seen this before (also, perhaps sf fans in China?). I'm thinking of the Tachikoma robots from Ghost in the Shell.

Fans of Star Wars might be thinking of the Separatist laser tank platforms used in Star Wars: Attack of the Clones.


(OG-9 Homing Droid)

Much earlier, Jack Vance described a walking fort in his 1964 novel The Killing Machine:

He wanted Patch to design and construct a walking fort in the semblance of a monster centipede, seventy-six feet long and twelve feet high. The mechanism was to consist of eighteen segments, each equiped with a pair of legs. The fort... must be able to move at a speed of at least forty miles per hour on synchronized, smoothly operating legs.

If you'd like to see a small model of this idea, take a look at the video for the Roller-Walker Robot Has Tachikoma Skating Motion.

Via PopSci.

Scroll down for more stories in the same category. (Story submitted 9/19/2014)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 0 )

Related News Stories - (" Weapon ")

ZKZM-500 LASER Assault Rifle
'The Iranian reached back into the locker and got a pair of laserifles.' - Poul Anderson, 1966.

Drone Assassin Fails To Kill Venezuelan President
'The spotter descends, and we think it searches the vicinity, looking for the victim's face...' - Daniel Suarez, 2012.

Musk's Boring Flamethrower
'Skeletons in tatters. Burned by a flesh gun'- Alfred Bester, 1974.

Poland Starts With 1000 Warmate 'Suicide Drones'
'Royal Security had told the pods to electrocute you or blast you into chum.' - Neal Stephenson, 1995.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

 

Current News

Spicy Tomatoes Created With Genetic Engineering
How about mashed potatoes and brown gravy?

Driverless Hotel Rooms Predicted In 1828
'Did you never see a moving house before?'

Yandex Self-Driving Taxi Is Very Smooth
'The big car was slowing down, its computer brain sensing an exit ahead.'

Shrimp Actually Made Of Algae Is A New Wave Food
Bring in that crop algae.

Cosplay Style Wings Could Work On Moon
'They're lovely! - titanalloy struts as light and strong as bird-bones...'

Tesla Model 3 Has Outside Speaker Grille
Robert Heinlein does it again.

Arizona Luddites Attack Self-Driving Vehicles
'Trucks don't drive by themselves...' Or do they?

Organaut! Russians 3D Print Living Tissue In Space
'For a while your colonists will have to come up [to orbit] to the Hospital...'

WINE Spacecraft To Extract Water From Asteroids
'Yes, strangely enough there was still sufficient water beneath the surface of Vesta.'

Japanese Swordsmiths Take On Asteroids
'... a tiny, rocket-powered projectile, drove towards the mysterious bulk.'

Saturn's Rings To Vanish, Let's Mine Them While We Can
'...the valuable shards of what had once been satellites.'

Humans Could Take Up A LOT Less Space
We'd have a lot more room for gardening...

Implosion Fabrication Shrinks 3D Objects To Nanoscale
'Carter had watched miniaturization a hundred times...'

GMO Houseplant Cleans Your Air
Removes compounds too small to be captured by a HEPA filter.

Nova Meat Can 3D Print Your Dinner
Printing out chicken nuggets.

MIT Scientists Create 'Peek-a-Boo Prober' From Jetsons
Well, George, it's the latest thing.

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.