Mechanical parts
Retractable Pool Ladder Mechanism
- Bounding box
- 1625.0 × 770.2 × 1122.0 mm
- Engine
- Precision B-rep
- Parameters
- 19
- Published
- August 25, 2026
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The prompt
A spring-loaded retractable A-frame pool ladder mechanism for above-ground pools. Default state: Ladder fully retracted vertically (90 degrees) against pool rim, locked in place. Key components visible: 1. Dual springs at pivot point (shown as coiled springs in orange/gold color) 2. Locking pin mechanism at pool rim (blue, engaged when fully retracted) 3. T-handle at top of ladder for deployment control (purple/dark colored) 4. Seal-shaped handle at top of ladder rungs that springs upward (seal head shape, light colored, prominent) 5. Ladder rungs (aluminum colored, 4-5 visible rungs) 6. Pool rim connection point (reinforced metal frame) 7. Internal ladder visible inside pool (stays deployed, separate from external frame) Show the ladder in TWO positions: - LOCKED position: Fully retracted, vertical, seal handle pointing up, locking pin engaged - DEPLOYED position: Ladder at ~30 degree angle downward, seal handle still visible at top of rungs Material: Stainless steel and aluminum, clean modern design, pool equipment style Render both positions side-by-side so you can see the mechanism in locked vs deployed state. High detail on the spring system and seal-shaped handle features.
Parameters
| Name | Value | Range |
|---|---|---|
| Layout Gap | 200 mm | 100 – 500 |
| Frame Width | 80 mm | 60 – 120 |
| Frame Height | 120 mm | 80 – 200 |
| Frame Depth | 40 mm | 30 – 60 |
| Spring Diameter | 25 mm | 15 – 40 |
| Spring Length | 60 mm | 40 – 100 |
| Pin Diameter | 8 mm | 5 – 15 |
| Pin Length | 40 mm | 20 – 80 |
| Ladder Length | 900 mm | 600 – 1200 |
| Ladder Width | 350 mm | 250 – 500 |
| Rung Diameter | 30 mm | 20 – 50 |
| Rung Count | 5 | 3 – 8 |
| T-Handle Width | 100 mm | 60 – 150 |
| T-Handle Height | 150 mm | 100 – 200 |
| Seal Handle Width | 60 mm | 40 – 80 |
| Seal Handle Height | 45 mm | 30 – 60 |
| Internal Ladder Width | 400 mm | 300 – 500 |
| Internal Ladder Height | 700 mm | 500 – 900 |
| Internal Rung Count | 4 | 3 – 6 |
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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