Brackets and mounts
Medical Delivery Drone - Engineering Detail V2
- Bounding box
- 520.0 × 360.0 × 205.0 mm
- Engine
- Precision B-rep
- Parameters
- 19
- Published
- November 9, 2026
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The prompt
Improved parametric engineering concept for a medical delivery quadcopter. Includes a drilled main frame, four reinforced arms, four-hole motor mount plates, motor cans and shafts, tapered two-blade propellers, battery tray and retainers, GPS puck and antenna, open-top removable medical payload box with lid and side latch tabs, and landing struts/skids. Concept CAD only; geometry requires engineering validation before manufacture or flight.
Parameters
| Name | Value | Range |
|---|---|---|
| Frame length | 180 mm | 150 – 230 |
| Frame width | 150 mm | 130 – 200 |
| Frame thickness | 5 mm | 3 – 8 |
| Motor centre offset | 150 mm | 130 – 180 |
| Arm width | 24 mm | 18 – 32 |
| Arm thickness | 18 mm | 12 – 25 |
| Motor diameter | 28 mm | 22 – 40 |
| Motor height | 35 mm | 25 – 50 |
| Motor mount diameter | 60 mm | 48 – 75 |
| Motor mount bolt spacing | 32 mm | 24 – 42 |
| Propeller diameter | 220 mm | 180 – 260 |
| Blade maximum width | 18 mm | 14 – 24 |
| Payload box length | 120 mm | 90 – 150 |
| Payload box width | 100 mm | 80 – 130 |
| Payload box height | 80 mm | 60 – 110 |
| Payload wall thickness | 3 mm | 2 – 5 |
| Battery tray length | 110 mm | 80 – 140 |
| Battery tray width | 55 mm | 40 – 75 |
| Landing gear clearance | 45 mm | 35 – 60 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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