1000.01000.33170.2
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Interactive 3D model of 旋转楼梯

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旋转楼梯

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Bounding box
1000.3 × 1000.0 × 3170.2 mm
Engine
Precision B-rep
Parameters
17
Published
November 2, 2026

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The prompt

帮我画一个旋转楼梯

Parameters

NameValueRange
立柱直径100 mm50 – 300
立柱高度3000 mm1000 – 6000
踏板与立柱间隙0.1 mm0 – 2
踏板外径800 mm400 – 2000
踏板厚度50 mm20 – 100
扇形角度45 deg15 – 120
踏板数量122 – 50
每级升高200 mm100 – 400
每级旋转角30 deg10 – 60
底座直径1000 mm500 – 2000
底座厚度20 mm10 – 50
顶部平台边长1000 mm500 – 2000
顶部平台厚度20 mm10 – 50
扶手直径40 mm10 – 80
扶手半径偏移0 mm-50 – 50
栏杆直径20 mm10 – 50
栏杆高度900 mm500 – 1500

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.

旋转楼梯 - Free CAD Model (STEP, STL) | TextoCAD