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Temple chandelier Hoist Support System

Temple chandelier Hoist Support System. BYU Capstone Nick Barnwell, Andrew Marshall, Matt Steward April 15, 2014. Components. Hoist. Safety Strap. Electrical Reel. Pulleys. configurations. Structural support. One way. Two way. Three way. Spatial and design Requirements.

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Temple chandelier Hoist Support System

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  1. Temple chandelier Hoist Support System BYU Capstone Nick Barnwell, Andrew Marshall, Matt Steward April 15, 2014

  2. Components

  3. Hoist

  4. Safety Strap

  5. Electrical Reel

  6. Pulleys

  7. configurations

  8. Structural support

  9. One way

  10. Two way

  11. Three way

  12. Spatial and design Requirements

  13. One way Pulley, Bottom Mounted

  14. One way Pulley

  15. Two way Pulley, Bottom Mounted

  16. Two way Pulley

  17. three way Pulley, Top Mounted (Front)

  18. three way Pulley, Top Mounted (side)

  19. three way Pulley (front)

  20. three way Pulley (side)

  21. Electrical take-up Reel

  22. Hoist

  23. Safety strap

  24. Cables and Straps

  25. Depending on how far the chandelier needs to drop will determine the required minimum distance between the hoist and the first pulley. As a rule of thumb, if the distance is greater than or equal to 10feet the distance requirement will always be met. If a shorter distance is desired calculations* will need to be done to find the minimum distance allowable. Hoist-pulley distance requirements *Example calculations in the appendix of the hand out

  26. Structural support Design

  27. Dynamic Load Factor *Dynamic Load Factor calculations in the appendix of the hand out

  28. The mounting plate was designed for worst case scenarios and against all expected failure modes. • A minimum required thickness was determined from these calculations* and rounded up to 0.5”. • The plate width and length may be adjusted according to which system components will be attached to it. • The chandelier hoist, electrical reel, and safety strap will all fit on a 3’ x 3’ plate. Plate Design *Plate design calculations in the appendix of the hand out

  29. Beam Design *Beam design calculations in the appendix of the hand out

  30. Thank You

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