Problem with comparison.
/Modules/Mechanical/WINDGAUGE01A/CAD/SRC/WINDGAUGE01A_D02.scad |
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0,0 → 1,67 |
$fn=40; // model faces resolution. |
include <../configuration.scad> |
include <WINDGAUGE01A_D01.scad> |
include <polyScrewThread_r1.scad> |
PI=3.141592; |
//Držák anemometru |
module WINDGAUGE01A_D02() |
{ |
difference() |
{ |
union() |
{ |
//výstuha |
rotate ([0,-90,0]) |
linear_extrude (height = S01_sila_materialu, convexity = 10) |
polygon(points=[[D02_vyska_uchytky/2,D01_delka_tyce+S01_prumer_vnitrni/2+D01_material_pred_zavitem+D02_sila_materialu-1],[0, D01_delka_tyce+S01_prumer_vnitrni/2+D01_material_pred_zavitem+D02_sila_materialu-1],[0,S01_prumer_vnitrni/2+D01_material_pred_zavitem],[D01_material_pod_zavitem,S01_prumer_vnitrni/2+D01_material_pred_zavitem]]); |
//zavit |
translate([0,0,D01_material_pod_zavitem]) |
screw_thread(S01_prumer_vnitrni-S01_tolerance_zavit,4,55,S01_vyska_spodniho_zavitu,PI/2,2); |
//spodní valec |
translate([0,0,D01_material_pod_zavitem/2]) |
cylinder (h = D01_material_pod_zavitem, r=(S01_prumer_vnitrni-S01_tolerance_zavit+D01_material_pred_zavitem*2)/2, center = true, $fn=100); |
//uchyt na tyc |
translate([0,D01_delka_tyce/2+(S01_prumer_vnitrni-S01_tolerance_zavit)/2+D01_material_pred_zavitem,D01_material_pod_zavitem/2]) |
cube([D01_sirka_tyce,D01_delka_tyce,D01_material_pod_zavitem],center=true); |
//uchyt na tyc ovalna cast |
translate([0,(S01_prumer_vnitrni-S01_tolerance_zavit)/2+D01_material_pred_zavitem,D01_material_pod_zavitem/2]) |
cube([D01_sirka_tyce,D01_material_za_zavitem+D01_material_pred_zavitem,D01_material_pod_zavitem],center=true); |
//material kolem uchytu na sloupek |
translate([0,D01_delka_tyce+(S01_prumer_vnitrni-S01_tolerance_zavit)/2+D01_material_pred_zavitem+(D02_sila_materialu+D02_prumer_obruby/2)/2-D02_dotahova_vzdalenost,D01_material_pod_zavitem/2]) |
difference() |
{ |
cube([D01_sirka_tyce,D02_sila_materialu+D02_prumer_obruby/2,D01_material_pod_zavitem],center=true); |
translate([0,D02_prumer_obruby/2-D02_dotahova_vzdalenost-D02_sila_materialu,0]) |
cylinder(h=D02_vyska_uchytky+0.01,r=D02_prumer_obruby/2,center=true); |
} |
//uchyt na sloupek |
translate([0,D01_delka_tyce+(S01_prumer_vnitrni-S01_tolerance_zavit)/2+D01_material_pred_zavitem+D02_sila_materialu+(D02_prumer_obruby)/2,D02_vyska_uchytky/2]) |
rotate(a=[0,0,270]) |
WINDGAUGE01A_D01_2(); |
} |
//otvor |
translate([0,0,(D01_material_pod_zavitem+S01_vyska_spodniho_zavitu)/2]) |
cylinder (h = D01_material_pod_zavitem+S01_vyska_spodniho_zavitu+0.02, r=((S01_prumer_vnitrni-S01_tolerance_zavit)-2*D01_material_za_zavitem)/2, center = true, $fn=100); |
} |
} |
WINDGAUGE01A_D02(); |