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INTEREGR 160

INTEREGR 160. LAB: 6:00 – 9:00PM. Our Client. Purpose of the AgrAbility Project The AgrAbility Project was created to assist people with disabilities employed in agriculture. The AgrAbility Project assists people involved in production agriculture who work both on small and large operations.

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INTEREGR 160

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  1. INTEREGR 160 LAB: 6:00 – 9:00PM

  2. Our Client Purpose of the AgrAbility Project The AgrAbility Project was created to assist people with disabilities employed in agriculture. The AgrAbility Project assists people involved in production agriculture who work both on small and large operations.

  3. Our Client Mark Novak, Outreach Specialist 201 Agricultural Engineering Bldg. 460 Henry Mall Madison, WI 53706 (608) 262-5580 menovak@wisc.edu

  4. Problem Statement • To design a chair lift for the AgrAbility Project. • The chair will lift farmers with disabilities into their tractors. • The design must conform to durability, ease of use, safety standards, and must stow away easily. • The 1/16th scale model must fit within a three hundred dollar cost restraint and be fully functional.

  5. Brainstorming Non-slip material Remote controls Swing arm “monkey bars” Platform transfer Multi-screw lift Notch system Rubber buttons Hydraulics gears Fiberglass Diamond plate Plastic Illuminated controls Chair lift “screw up & over” “Ferris wheel” Rails ramps Ratchet locking Super glue Steel Aluminum Carbon fiber

  6. Preliminary Design

  7. Detailed Design Guide rail Highlighted side view

  8. Detailed Design Highlighted side view Chair mount

  9. Detailed Design Highlighted side view Front view of chair

  10. Detailed Design Seatbelt Emergency brake

  11. Detailed Design Side view of Chair Mobile Swing Arm Electric Motor Swing arm

  12. Detailed Design Control Panel

  13. Safety • “Lock/Stop” braking feature • Remains stationary if motor fails • Seat • Seatbelt secures user during transport • Seat tilts back slightly while lifting or lowering • Integrated control features • Key access • Illuminated controls • Remote and attached control

  14. Dimensions

  15. Dimensions

  16. Dimensions

  17. Built-in safety features Comparative Low Cost Accessible to all users Attached lift Gear Drive system Maintenance ProsCons

  18. Research • Industry Examples • http://www.life-essentials.net • http://www.lectaaid.com • Patents • 948527 • Safety Standard • ISO 8592

  19. Problems • Materials • Swing Arm Motion • Data being lost

  20. INTEREGR 160 MONDAY LAB: 6:00 – 9:00PM

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