Architektura Schody

From FreeCAD Documentation
This page is a translated version of the page Arch Stairs and the translation is 7% complete.
Outdated translations are marked like this.

Arch Schody

Umístění Menu
Arch → Stairs
Pracovní stoly
Modul architektura
Výchozí zástupce
S R
Představen ve verzi
0.14
Viz také
Arch Structure/cs, Arch Equipment/cs

Description

Description

The stairs tool allows you to build automatically several types of stairs. At the moment, only straight stairs (with or without a central landing) are supported. Stairs can be built from scratch, or from a straight line, in which case the stairs follow the line. If the line is not horizontal but has a vertical inclination, the stairs will also follow its slope.

Popis

Nástroj Schody pro vytváření a definování schodišť jakéhokoliv typu

See the Stairs entry in wikipedia for a definition of the different terms used to describe parts of stairs.

Na obrázku nahoře jsou vytvořena dvě schodiště, jedno s plnou strukturou a podestou a druhé s jednotlivými stupni.

Options

Usage

Použití

Stiskněte tlačítko Schody nebo klávesy S, R

  1. Nastavte požadované vlastnosti. Některé z části schodiště, jako je struktura, se nemusí projevit okamžitě, pokud je to u některých vlastností nemožné, jako je třeba tloušťka struktury nastavená na nulu.

Complex stairs based on a selection of lines and wired as shown on the left.
In red the wires used for the landings at Z=1500mm, Z=3000mm and Z=4500mm.
In black the lines connecting them used for the flights.

Vlastnosti

Data

Segment and Parts

  • ÚdajeAbs Top (Vector): (read-only) The absolute top level the stairs lead to.
  • ÚdajeLast Segment (Link): Last segment (flight or landing) of an Arch Stairs connecting to this segment. The start level of the stairs will be the end level of this last segment.
  • ÚdajeOutline Left (VectorList): The left outline of the stairs.
  • ÚdajeOutline Left All (VectorList): The left outline of all segments of the stairs.
  • ÚdajeOutline Right (VectorList): The right outline of the stairs.
  • ÚdajeOutline Right All (VectorList): The right outline of all segments of the stairs.
  • ÚdajeRailing Height Left (Length): Height of the left railing of the stairs or landing.
  • ÚdajeRailing Height Right (Length): Height of the right railing of the stairs or landing.
  • ÚdajeRailing Left (LinkHidden): The left railing object. introduced in version 0.20: Property type updated from String to LinkHidden.
  • ÚdajeRailing Offset Left (Length): Offset of the left railing from the edge of the stairs or landing.
  • ÚdajeRailing Offset Right (Length): Offset of the right railing from the edge of the stairs or landing.
  • ÚdajeRailing Right (LinkHidden): The right railing object. introduced in version 0.20: Property type updated from String to LinkHidden.

Stairs

  • ÚdajeAlign (Enumeration): The alignment of the stairs on the baseline. Only used if a baseline is defined. Can be Left, Right or Center.
  • ÚdajeHeight (Length): The total height of the stairs. Only used if no baseline is defined, or if the baseline is horizontal. Ignored if ÚdajeRiser Height Enforce is non-zero.
  • ÚdajeLength (Length): The total length of the stairs if no baseline is defined. Ignored if ÚdajeTread Depth Enforce is non-zero.
  • ÚdajeWidth (Length): The width of the stairs.
  • ÚdajeWidth of Landing (FloatList): If the ÚdajeNumber Of Steps is 1, the stairs object acts as a landing. When this is the case and the baseline is multi-segment, the width of first segment of the landing follows the ÚdajeWidth, the widths of subsequent segments follow the list set here.

Steps

  • ÚdajeBlondel Ratio (Float): (read-only) The calculated Blondel ratio. This ratio indicates comfortable stairs and should be between 62 and 64cm or 24.5 and 25.5in.
  • ÚdajeLanding Depth (Length): The depth of the landing of the flight, if enabled in ÚdajeLandings. Defaults to the ÚdajeWidth if 0.
  • ÚdajeNosing (Length): The size of the nosing.
  • ÚdajeNumber Of Steps (Integer): The numbers of steps (risers). Must be at least 2 for a single flight, and at least 4 for a stairs with a central landing.
  • ÚdajeRiser Height (Length): (read-only) The height of the risers. If ÚdajeRiser Height Enforce is 0 it is calculated (ÚdajeHeight / ÚdajeNumber of Steps). Else it is the same as ÚdajeRiser Height Enforce.
  • ÚdajeRiser Height Enforce (Length): The enforced height of the risers.
  • ÚdajeRiser Thickness (Length): The thickness of the risers.
  • ÚdajeTread Depth (Length): (read-only) The depth of the treads. If ÚdajeTread Depth Enforce is 0 it is calculated (ÚdajeLength / ÚdajeNumber of Steps). Else it is the same as ÚdajeTread Depth Enforce.
  • ÚdajeTread Depth Enforce (Length): The enforced depth of the treads.
  • ÚdajeTread Thickness (Length): The thickness of the treads.

Structure

  • ÚdajeConnection Down Start Stairs (Enumeration): The type of connection between the lower floor slab and the start of the stairs. Can be HorizontalCut, VerticalCut or HorizontalVerticalCut.
  • ÚdajeConnection End Stairs Up (Enumeration): The type of connection between the end of the stairs and the upper floor slab. Can be toFlightThickness or toSlabThickness.
  • ÚdajeDown Slab Thickness (Length): The thickness of the lower floor slab.
  • ÚdajeFlight (Enumeration): The direction of the flight after the landing. Can be Straight, HalfTurnLeft or HalfTurnRight.
  • ÚdajeLandings (Enumeration): The type of landings. Can be None or At center (At each corner not implemented yet).
  • ÚdajeStringer Overlap (Length): The overlap of the stringers above the bottom of the treads.
  • ÚdajeStringer Width (Length): The width of the stringers.
  • ÚdajeStructure (Enumeration): The structure type of the stairs. Can be None, Massive, One stringer or Two stringers.
  • ÚdajeStructure Offset (Length): The offset between the border of the stairs and the structure.
  • ÚdajeStructure Thickness (Length): The thickness of the structure.
  • ÚdajeUp Slab Thickness (Length): The thickness of the upper floor slab.
  • ÚdajeWinders (Enumeration): The type of winders. Not implemented.

Limitations

Omezení

  • Nejsou dostupné před verzí FreeCAD 0.14
  • V současnosti jsou dostupné pouze přímé schody
  • Podívejte se na forum zdroj na kruhové schody.
  • Podívejte se na následující forum oznámení.

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)