Brackets and mounts
Tow‑Bar Slide‑Out Platform Assembly
- Bounding box
- 900.0 × 2600.0 × 755.0 mm
- Engine
- Precision B-rep
- Parameters
- 32
- Published
- August 7, 2026
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The prompt
I have a Toyota Hiace SLWB van 2020 model .i want to design a pull out or fold out platform from under the rear of the van that can be attached to the existing tow bar brackets . Ideally it will be located where the spare tyre is under the bumper and be pulled out and up in one fluid motion and locked into place . It must be able to hold 150kg when out , or fold down legs can be incorporated
Parameters
| Name | Value | Range |
|---|---|---|
| Bracket Width | 100 mm | 80 – 150 |
| Bracket Height | 80 mm | 60 – 120 |
| Bracket Thickness | 10 mm | 6 – 20 |
| Bracket Spacing (C‑to‑C) | 800 mm | 600 – 1000 |
| Rail Length | 1000 mm | 900 – 1200 |
| Rail Width | 60 mm | 40 – 80 |
| Rail Height | 40 mm | 30 – 60 |
| Rail Spacing (C‑to‑C) | 500 mm | 400 – 700 |
| Rail Centre Z (from underfloor) | -30 mm | -80 – 0 |
| Carriage Y Position | 800 mm | 0 – 1000 |
| Carriage Length (Y) | 100 mm | 60 – 200 |
| Linkage Arm Length | 400 mm | 200 – 500 |
| Arm Width (X) | 20 mm | 10 – 40 |
| Arm Thickness (YZ plane) | 10 mm | 4 – 15 |
| Arm Pair Spacing (X) | 400 mm | 300 – 500 |
| Arm Pivot Y Offset | 100 mm | 50 – 300 |
| Cross Shaft Radius | 5 mm | 3 – 15 |
| Platform Length | 1200 mm | 800 – 2000 |
| Platform Width | 600 mm | 400 – 800 |
| Platform Thickness | 8 mm | 4 – 12 |
| Pivot Inset from Rr Edge | 100 mm | 50 – 300 |
| Rib Width | 5 mm | 3 – 10 |
| Rib Height | 15 mm | 10 – 25 |
| Number of Ribs | 4 | 1 – 6 |
| Leg Length | 500 mm | 300 – 600 |
| Leg Diameter | 40 mm | 20 – 50 |
| Foot Diameter | 60 mm | 40 – 80 |
| Foot Height | 10 mm | 5 – 20 |
| Hinge Inset from Rear Edge | 100 mm | 50 – 200 |
| Leg Pair Spacing (X) | 400 mm | 300 – 500 |
| Slide Pin Diameter | 20 mm | 10 – 30 |
| Slide Pin Length | 30 mm | 20 – 50 |
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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