[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.n-joy.cz\/bezpecnost-garazovych-vrat-by-mela-byt-tim-prvnim-ukazatelem-kvality\/#Article","mainEntityOfPage":"https:\/\/www.n-joy.cz\/bezpecnost-garazovych-vrat-by-mela-byt-tim-prvnim-ukazatelem-kvality\/","headline":"Bezpe\u010dnost gar\u00e1\u017eov\u00fdch vrat by m\u011bla b\u00fdt t\u00edm prvn\u00edm ukazatelem kvality","name":"Bezpe\u010dnost gar\u00e1\u017eov\u00fdch vrat by m\u011bla b\u00fdt t\u00edm prvn\u00edm ukazatelem kvality","description":"Gar\u00e1\u017eov\u00fdch vrat se v sou\u010dasn\u00e9 dob\u011b na trhu distribuuje n\u011bkolik des\u00edtek typ\u016f. Vyznat se v nich nen\u00ed samo o sob\u011b snadn\u00e9, nato\u017e v jejich bezpe\u010dnostn\u00edch prvc\u00edch. \u0158\u00edk\u00e1 se, \u017ee kvalitn\u00ed syst\u00e9my o sob\u011b vypov\u00eddaj\u00ed toliko p\u0159edev\u0161\u00edm z pohledu zaji\u0161t\u011bn\u00ed bezpe\u010d\u00ed, a to jak v zorn\u00e9m \u00fahlu samotn\u00e9ho vyu\u017e\u00edv\u00e1n\u00ed, tak i vzhledem k mo\u017en\u00e9mu vniknut\u00ed do […]","datePublished":"2018-04-10","dateModified":"2024-06-28","author":{"@type":"Person","@id":"https:\/\/www.n-joy.cz\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.n-joy.cz\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/091b4d684e9af597ec9885a078917281e353fb1084ff05c94355123dbb14e899?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/091b4d684e9af597ec9885a078917281e353fb1084ff05c94355123dbb14e899?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"n-joy.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.n-joy.cz\/wp-content\/uploads\/img_a315661_w2445_t1526542400.jpg","url":"https:\/\/www.n-joy.cz\/wp-content\/uploads\/img_a315661_w2445_t1526542400.jpg","height":0,"width":0},"url":"https:\/\/www.n-joy.cz\/bezpecnost-garazovych-vrat-by-mela-byt-tim-prvnim-ukazatelem-kvality\/","about":["Bydlen\u00ed"],"wordCount":557,"articleBody":" Gar\u00e1\u017eov\u00fdch vrat se v sou\u010dasn\u00e9 dob\u011b na trhu distribuuje n\u011bkolik des\u00edtek typ\u016f. Vyznat se v nich nen\u00ed samo o sob\u011b snadn\u00e9, nato\u017e v jejich bezpe\u010dnostn\u00edch prvc\u00edch. \u0158\u00edk\u00e1 se, \u017ee kvalitn\u00ed syst\u00e9my  o sob\u011b vypov\u00eddaj\u00ed toliko p\u0159edev\u0161\u00edm z pohledu zaji\u0161t\u011bn\u00ed bezpe\u010d\u00ed, a to jak v zorn\u00e9m \u00fahlu samotn\u00e9ho vyu\u017e\u00edv\u00e1n\u00ed, tak i vzhledem k mo\u017en\u00e9mu vniknut\u00ed do objektu ze strany nezvan\u00fdch host\u016f. P\u0159etr\u017een\u00ed vod\u00edc\u00edho lanka a pru\u017ein Vrata by m\u011bla m\u00edt v z\u00e1kladn\u00edm vybaven\u00ed pojistku proti p\u0159etr\u017een\u00ed ta\u017en\u00fdch pru\u017ein a p\u00e1dov\u00fd brzdn\u00fd syst\u00e9m. Ten by se m\u011bl aktivovat v\u017edy, kdy\u017e dojde k p\u0159etr\u017een\u00ed nosn\u00e9ho vod\u00edc\u00edho lanka. U pru\u017ein by m\u011bla b\u00fdt pojistka proti p\u0159etr\u017een\u00ed v\u017edy standardn\u00edm vybaven\u00edm, jejich \u017eivotnost sice p\u0159ekra\u010duje desetitis\u00edce pracovn\u00edch cykl\u016f, p\u0159esto je ochrana p\u0159ed nebezpe\u010d\u00edm \u00farazu v\u017edy na prvn\u00edm m\u00edst\u011b. Infraz\u00e1vora Infra\u010derven\u00e9 spektrum je vyu\u017eiteln\u00e9 i pro zabezpe\u010den\u00ed necht\u011bn\u00e9ho pohybu vrat v p\u0159\u00edpad\u011b v\u00fdskytu pohybuj\u00edc\u00edho se mal\u00e9ho d\u00edt\u011bte, nebo zv\u00ed\u0159ete v jejich bl\u00edzkosti. Tyto neviditeln\u00e9 sv\u011bteln\u00e9 paprsky zav\u010dasu vrata zastav\u00ed, p\u0159\u00edpadn\u011b je vrac\u00ed do otev\u0159en\u00e9 pozice pod\u00e9l stropn\u00ed konstrukce, nebo st\u011bny u bo\u010dn\u00edho posuvu. Zabezpe\u010den\u00ed elektromotoru Ten lze chr\u00e1nit p\u0159ed p\u0159et\u00ed\u017een\u00edm v p\u0159\u00edpad\u011b n\u00e1razu vrat na ne\u010dekanou p\u0159ek\u00e1\u017eku. Jakmile dojde k zablokov\u00e1n\u00ed vrat a na motor je vyv\u00edjen p\u0159\u00edli\u0161 velk\u00fd tlak, jeho \u010dinnost se p\u0159eru\u0161\u00ed. Sledov\u00e1n\u00ed zav\u00edrac\u00ed hrany Umo\u017e\u0148uj\u00ed to fotosenzory na dopadov\u00e9 li\u0161t\u011b, kter\u00e9 t\u011bsn\u011b p\u0159ed dosednut\u00edm na p\u0159ek\u00e1\u017eku v zav\u00edrac\u00ed z\u00f3n\u011b vrata zastav\u00ed a vr\u00e1t\u00ed do z\u00e1kladn\u00ed pozice. Vrata se tedy uzav\u0159ou pouze tehdy, jestli\u017ee jim v t\u00e9to z\u00f3n\u011b nic nebr\u00e1n\u00ed. Sk\u0159\u00edpnut\u00ed prst\u016f mezi lamely \u0158ada kvalitn\u00edch v\u00fdrobk\u016f \u0159e\u0161\u00ed i tento probl\u00e9m. T\u00fdk\u00e1 se to sek\u010dn\u00edch vrat, jejich\u017e lamely nesm\u00ed za \u017e\u00e1dn\u00fdch okolnost\u00ed sev\u0159\u00edt prsty ani dosp\u011bl\u00fdch osob, ani mal\u00fdch d\u011bt\u00ed. K\u00f3dov\u00e1n\u00ed ovlada\u010de D\u00e1lkov\u00e9 ovl\u00e1d\u00e1n\u00ed m\u016f\u017ee b\u00fdt slab\u00fdm \u010dl\u00e1nkem proti zlod\u011bj\u016fm. Ti si snadno porad\u00ed s ovlada\u010di, kde je jen omezen\u00fd po\u010det kombinac\u00ed otev\u00edr\u00e1n\u00ed. \u0158\u00edd\u00edc\u00ed jednotka by tedy m\u011bla m\u00edt mo\u017enost vyu\u017e\u00edt tzv. plovouc\u00edho syst\u00e9mu k\u00f3dov\u00e1n\u00ed, tj. aby ovlada\u010d i vrata spolu komunikovaly poka\u017ed\u00e9 s odli\u0161n\u00fdm k\u00f3dem. Jestli\u017ee m\u00e1 syst\u00e9m k dispozici stovky milion\u016f kombinac\u00ed, je prakticky neprolomiteln\u00fd. Speci\u00e1ln\u00ed materi\u00e1l lamel U sek\u010dn\u00edch vrat je v\u00fdhodn\u00e9 p\u0159ej\u00edt na tzv. TOX syst\u00e9m v\u00fdroby lamel. Jde o speci\u00e1ln\u00ed spoj plech\u016f, kter\u00fd vznikne prolisem v tvarovan\u00e9 matrici. Vytvo\u0159en\u00fd spoj je pevn\u00fd a p\u0159i jeho v\u00fdrob\u011b nedoch\u00e1z\u00ed k poru\u0161en\u00ed galvanizovan\u00e9ho zinkov\u00e9ho povrchu na ocelov\u00e9m materi\u00e1lu, t\u00edm p\u00e1dem v t\u011bchto m\u00edstech plechy nekoroduj\u00ed.                                                                                                                                                                                                                                                                                                                                                                                                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