Brackets and mounts
Griphaul Anti-Rollback Ratchet Assembly (Exploded)
- Bounding box
- 290.0 × 51.0 × 120.0 mm
- Engine
- Precision B-rep
- Parameters
- 26
- Published
- October 13, 2026
Download
Free to download and use. See the terms.
The prompt
Create a 3D CAD model of the GRIPHAUL anti-rollback mechanism using a ratchet wheel, ONE hook-shaped pawl, a pivot pin, an axle, and a mounting plate. Keep the design simple and mechanically realistic. Do not include any actuator or motor. Create a complete assembly with correctly connected moving parts. Include an interactive motion simulator that demonstrates the ratchet wheel rotating, the pawl engaging to prevent reverse rotation, and the pawl disengaging to allow rotation. Ensure realistic movement without component collisions. Provide an assembled 3D model, exploded view, and simulation. Export the model in STEP format for SOLIDWORKS.
Parameters
| Name | Value | Range |
|---|---|---|
| Exploded Layout Gap | 20 mm | 5 – 100 |
| Plate Width (X) | 80 mm | 40 – 220 |
| Plate Height (Z) | 120 mm | 60 – 320 |
| Plate Thickness (Y) | 6 mm | 3 – 20 |
| Mounting Hole Dia | 9 mm | 3 – 20 |
| Mounting Hole Edge Margin | 15 mm | 6 – 45 |
| Pivot Pin X Position | 30 mm | 10 – 90 |
| Pivot Pin Z Position | 30 mm | 10 – 150 |
| Axle Shaft Dia | 12 mm | 4 – 40 |
| Axle Length | 45 mm | 10 – 160 |
| Shoulder Dia | 15 mm | 5 – 70 |
| Shoulder Thickness | 6 mm | 1 – 30 |
| Ratchet Wheel OD | 60 mm | 20 – 200 |
| Number of Teeth | 12 teeth | 4 – 48 |
| Wheel Thickness | 8 mm | 2 – 40 |
| Wheel Central Bore | 12 mm | 2 – 60 |
| Root Dia / OD Ratio | 0.72 ratio | 0.4 – 0.95 |
| Steep Flank Fraction of Pitch | 0.12 ratio | 0.03 – 0.45 |
| Pivot Pin Dia | 6 mm | 2 – 20 |
| Pivot Pin Length | 30 mm | 8 – 100 |
| Pin Head Dia | 10 mm | 3 – 30 |
| Pin Head Thickness | 4 mm | 1 – 20 |
| Pawl Length | 45 mm | 15 – 120 |
| Pawl Width | 12 mm | 5 – 40 |
| Pawl Thickness | 6 mm | 2 – 25 |
| Pawl Pivot Hole Dia | 6 mm | 2 – 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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