Mechanical parts
Ratcheting Lift Mechanism
- Bounding box
- 66.0 × 30.0 × 164.0 mm
- Engine
- Precision B-rep
- Parameters
- 15
- Published
- September 11, 2026
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The prompt
design a mechanism that can go upwards alone by application of small force, then come back down with springing action (additional force applied instead of just gravity) and then locks itself downwards instead of moving upwards again unless some latch is released or something like that
Parameters
| Name | Value | Range |
|---|---|---|
| Body Height | 100 mm | 80 – 150 |
| Body Width | 40 mm | 30 – 60 |
| Body Depth | 30 mm | 20 – 50 |
| Wall Thickness | 4 mm | 2 – 8 |
| Slider Height | 70 mm | 50 – 90 |
| Slider Width | 30 mm | 20 – 40 |
| Slider Thickness | 15 mm | 10 – 20 |
| Tooth Pitch | 5 mm | 3 – 8 |
| Tooth Depth | 2 mm | 1 – 4 |
| Spring Height (compressed) | 40 mm | 30 – 60 |
| Spring Diameter | 20 mm | 15 – 30 |
| Wire Diameter | 0.8 mm | 0.5 – 2 |
| Pawl Length | 25 mm | 20 – 35 |
| Pawl Width | 8 mm | 5 – 12 |
| Button Diameter | 15 mm | 10 – 20 |
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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