Arch: Stairs/Лестница

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Arch Stairs
Расположение в меню
Архитектура → Лестницы
Верстаки
Arch
Быстрые клавиши
S R
Представлено в версии
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См. также
...

Описание

Инструмент лестницы позволяет автоматически создавать несколько типов лестниц. В настоящий момент поддерживаются только прямые лестницы (с или без центральной посадки). Лестница может быть построена с нуля или с прямой line, и в этом случае лестница следует за строкой. Если линия не горизонтальна, а имеет вертикальный наклон, лестница также будет следовать ее наклону.

См. Stairs entry in wikipedia для определения различных терминов, используемых для описания частей лестницы.

«На вышеупомянутом изображении были созданы две лестницы, одна с массивной структурой и посадкой, а другая с одним стрингером».

Опции

• Лестницы разделяют общие свойства и поведение всех Arch Components

Использование

1. Нажмите кнопку Arch Stairs или нажмите клавиши S, R
2. Adjust the desired properties. Some parts of the stairs, such as the structure, might not appear immediately, if any of the properties makes it impossible, such as a structure thickness of 0.

Свойства

Base

• DATAAlign: The alignment of these stairs on their baseline, if applicable.
• DATABase: The baseline of these stairs, if any.
• DATAHeight: The total height of these stairs, if not based on a baseline, or the baseline is horizontal.
• DATALength: The total length of these stairs if no baseline is defined.
• DATAWidth: The width of these stairs.

Steps

• DATANosing: The size of the nosing.
• DATANumber of Steps: The numbers of steps (risers) in these stairs.
• DATARiser Height: The height of the risers.
• DATATread Depth: The depth of the treads.
• DATATread Thickness: The thickness of the treads.

Structure

• DATALandings: The type of landings.
• DATAStringer Offset: The offset between the border of the stairs and the structure.
• DATAStringer Width: The width of the stringers.
• DATAStructure: The type of structure of these stairs.
• DATAStructure Thickness: The thickness of the structure.
• DATAWinders: The type of winders.

Scripting

See also: Arch API and FreeCAD Scripting Basics.

The Stairs tool can be used in macros and from the Python console by using the following function:

Stairs = makeStairs(baseobj=None, length=None, width=None, height=None, steps=None, name="Stairs")

• Creates a Stairs object from the given baseobj.
• If baseobj is not given, it will use length, width, height, and steps, to build a solid object.

Example:

import Arch

Stairs = Arch.makeStairs(length=5000, width=1200, height=3000, steps=14)

Ограничения

• Недоступно до версии 0.14 FreeCAD
• Only straight stairs are available at the moment
• See the forum entry for circle stairs.
• See the forum announcement.

Arch

• Elements: Wall, Structure, Roof, Window, Door, Stairs, Space, Frame, Equipment; Pipe, Pipe Connector; Schedule
• Reinforcements: Rebar; Straight Rebar, UShape Rebar, LShape Rebar, Bent Shape Rebar, Stirrup Rebar, Helical Rebar
• Panels: Panel, Panel Cut, Panel Sheet, Nest
• Materials: Material, Multi-Material
• Organization: Site, Reference, Building, Floor, Building Part, Section Plane
• Axes: Axis, Axes system, Grid

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• Modification: Cut with plane, Add component, Remove component, Survey

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• Utilities: Component, Clone component, Split Mesh, Mesh To Shape, Select non-solid meshes, Remove Shape, Close Holes, Merge Walls, Check, Ifc Explorer, Toggle IFC Brep flag, 3 Views from mesh, Create IFC spreadsheet, Toggle Subcomponents
• Additional: Preferences, Import-Export Preferences (IFC, DAE, OBJ, JSON, 3DS); Arch API

User documentation

• Installation: Linux/Unix, Windows, Mac; Getting started
• Basics: About FreeCAD, Workbenches, Preferences, Document structure, Interface Customization, Properties, Mouse Model; Tutorials
• Workbenches: Std Base; Arch, Draft, FEM, Image, Inspection, Mesh, OpenSCAD, Part, PartDesign, Path, Plot, Points, Raytracing, Reverse Engineering, Robot, Ship, Sketcher, Spreadsheet, Start, Surface workbench, TechDraw, Test Framework, Web

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• Scripting: Introduction to Python, FreeCAD scripting tutorial, FreeCAD Scripting Basics, How to install macros, Gui Command, Units Modules: Builtin modules, Workbench creation, Installing more workbenches Meshes: Mesh Scripting, Mesh Module Parts: The Part Module, Topological data scripting, PythonOCC, Mesh to Part Coin scenegraph: The Coin/Inventor scenegraph, Pivy Qt interface: PySide, Using the FreeCAD GUI, Dialog creation Parametric objects: Scripted objects Other: Code snippets, Line drawing function, Embedding FreeCAD, FreeCAD vector math library, Power users hub, Python, Macros, FreeCAD Scripting Basics, Topological data scripting

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• Deprecated workbenches: Complete, Drawing