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<!--[if lte IE 7]><link rel="stylesheet" type="text/css" href="/mainIE.css" /><![endif]--> <title>Mechanics | ColonyScout.com</title> |
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<a title="Introduction to the Scout robot" href="/intro.php">Introduction</a> |
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<a title="Mechanics of the Colony Scout" href="/mechanics.php">Mechanics</a> |
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<a title="Sensors and Communications" href="/sensors.php">Sensors & Communication</a> |
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<a title="Platform: Software and Hardware" href="/platform.php">Platform</a> |
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<a title="Applications for the Colony Scout" href="/applications.php">Applications</a> |
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<a title="Video of the Scout in Action" href="/gallery.php">Video</a> |
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<a title="Meet the Scout Team" href="/contact.php">Contact</a> |
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<h1>Mechanical Platform</h1> |
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<p><span class="description">Powered by a robust 4WD system mated to a rocker |
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suspension, the Scout can tackle indoor and outdoor terrain with ease. |
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The cast urethane chassis provides a stable, wear resistant platform for the |
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sensors and payload.</span></p> |
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<h2>Chassis & Suspension</h2><br/> |
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The Scout chassis was designed from the ground up to be robust and versatile. |
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Fast 320rpm metal gearmotors propel the Scout at a brisk 180cm/s (~4mph). A rocker |
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suspension allows the front and rear half of the robot to rotate independently, |
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conforming to terrain and increasing the maximum payload. |
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<br/><br/> |
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Scout can carry in excess of 15 pounds, or pull (wagon) over 18 pounds on a level surface. Payload |
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possibilities are wide open, from extra batteries to an intelligent, active sensor. Unloaded, Scout can |
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ascend an impressive 80% grade (40deg) at nearly full speed. See the video below for a climbing demo. <br/><br/> |
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<br/> |
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<img src="images/mechanics_capabilities.jpg"/> |
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The chassis is cast from a hard urethane for a low-cost and high strength solution that minimizes part count. Areas |
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subject to repeated wear such as the front undercarriage and rear accessory plate are coated |
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in a protective diamond plate film. Each Scout can be customized with its own color scheme, adding |
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"personality". |
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<br/> |
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<img src="images/mechanics_dimensions.jpg"/> |
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<div class="hr"></div> |
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<h2>Ease of Use</h2><br/> |
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Components that need frequent access, such as the battery and processing board, are easily accessible. |
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Flat flexible cables (FFC) are used between the two chassis halves, providing one step wiring for |
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easy assembly/disassembly. |
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<br/><br/> |
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The accessory plate provides (6) threaded hardpoints for bolting down new sensors and custom devices. |
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<br/><br/> |
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</div>
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<div class="side-box"> |
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<h3>Specifications</h3> |
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<ul>
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<li>320rpm Metal Gearmotors</li> |
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<li>4WD Skid Steer</li> |
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<li>1.34" Ground Clearance</li> |
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<li>15 pound (7kg) carrying capacity</li> |
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<li>Climb an 80% grade</li> |
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<li>Integrated charging contacts</li> |
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</ul>
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<a href="/sensors.php">Sensors & Communication</a></li> |
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