{"id":26310,"date":"2025-11-21T10:15:45","date_gmt":"2025-11-21T02:15:45","guid":{"rendered":"https:\/\/sinoextrud.com\/?p=26310"},"modified":"2025-11-21T10:15:45","modified_gmt":"2025-11-21T02:15:45","slug":"jak-prisroubovat-hlinikovy-profil-ke-strese","status":"publish","type":"post","link":"https:\/\/sinoextrud.com\/cs\/how-to-bolt-aluminum-extrusion-to-roof\/","title":{"rendered":"Jak p\u0159i\u0161roubovat hlin\u00edkov\u00fd profil ke st\u0159e\u0161e?"},"content":{"rendered":"<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Machined-Aluminum-Extrusion.webp\" alt=\"Obr\u00e1b\u011bn\u00fd hlin\u00edkov\u00fd v\u00fdlisek\"><figcaption>Obr\u00e1b\u011bn\u00fd hlin\u00edkov\u00fd v\u00fdlisek<\/figcaption><\/figure>\n<\/p>\n<p>Jednou jsem pom\u00e1hal klientovi namontovat velk\u00fd hlin\u00edkov\u00fd r\u00e1m na st\u0159echu jeho tov\u00e1rny a uv\u011bdomil jsem si, \u017ee tato pr\u00e1ce vy\u017eaduje mnohem v\u00edc ne\u017e jen \u0161rouby. R\u00e1d bych v\u00e1m p\u0159edstavil kl\u00ed\u010dov\u00e9 ot\u00e1zky, kter\u00e9 byste si m\u011bli polo\u017eit, a osv\u011bd\u010den\u00e9 postupy, kter\u00e9 jsem se nau\u010dil.<\/p>\n<p><strong>P\u0159i p\u0159ipev\u0148ov\u00e1n\u00ed hlin\u00edkov\u00fdch profil\u016f ke st\u0159e\u0161e je t\u0159eba vybrat spr\u00e1vn\u00e9 kotvy pro dan\u00fd typ st\u0159echy, \u0159\u00e1dn\u011b ut\u011bsnit pr\u016fchody, bezpe\u010dn\u011b rozlo\u017eit zat\u00ed\u017een\u00ed po cel\u00e9 st\u0159e\u0161n\u00ed konstrukci a pou\u017e\u00edt konzoly nebo speci\u00e1ln\u00ed upev\u0148ovac\u00ed prvky, aby byla mont\u00e1\u017e pevn\u00e1 a odoln\u00e1.<\/strong><\/p>\n<h2>Jak\u00e9 kotvy jsou vhodn\u00e9 pro instalaci na st\u0159echu?<\/h2>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Anodized-Small-Aluminum-Extrusions.webp\" alt=\"Eloxovan\u00e9 mal\u00e9 hlin\u00edkov\u00e9 v\u00fdlisky\"><figcaption>Eloxovan\u00e9 mal\u00e9 hlin\u00edkov\u00e9 v\u00fdlisky<\/figcaption><\/figure>\n<\/p>\n<p>Nejprve je t\u0159eba vybrat kotvy, kter\u00e9 odpov\u00eddaj\u00ed materi\u00e1lu a konstrukci va\u0161\u00ed st\u0159echy. Pou\u017eit\u00ed nespr\u00e1vn\u00e9 kotvy m\u016f\u017ee v\u00e9st k net\u011bsnostem, selh\u00e1n\u00ed p\u0159i zat\u00ed\u017een\u00ed nebo po\u0161kozen\u00ed st\u0159e\u0161n\u00ed membr\u00e1ny.<\/p>\n<h3>Kl\u00ed\u010dov\u00e9 \u00favahy ohledn\u011b kotev<\/h3>\n<ul>\n<li>Podklad st\u0159echy: kov, beton nebo d\u0159ev\u011bn\u00e1 konstrukce.<\/li>\n<li>Povrchov\u00e1 \u00faprava st\u0159echy a z\u00e1ru\u010dn\u00ed podm\u00ednky.<\/li>\n<li>Nosnost v\u010detn\u011b vztlaku v\u011btru.<\/li>\n<li>Kompatibilita s koroz\u00ed.<\/li>\n<li>T\u011bsnost po proniknut\u00ed.<\/li>\n<\/ul>\n<h3>Moje zku\u0161enost<\/h3>\n<p>V jednom projektu na st\u0159e\u0161e jsem zvolil nerezov\u00e9 \u0161rouby s neoprenov\u00fdmi podlo\u017ekami a kotevn\u00ed deskou na kovov\u00e9 plo\u0161in\u011b. Kotevn\u00ed deska byla p\u0159ipevn\u011bna k vaznici pod st\u0159e\u0161n\u00ed krytinou. V jin\u00e9m projektu na ploch\u00e9 zastav\u011bn\u00e9 st\u0159e\u0161e jsem pou\u017eil ploch\u00fd kotevn\u00ed \u0161roub s gumovou podlo\u017ekou, aby vzniklo t\u011bsn\u00e9 upevn\u011bn\u00ed.<\/p>\n<table>\n<thead>\n<tr>\n<th>Typ st\u0159echy<\/th>\n<th>Doporu\u010den\u00fd typ kotvy<\/th>\n<th>Pozn\u00e1mky<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Kovov\u00e1 \u0161indelov\u00e1 st\u0159echa<\/td>\n<td>Nepropichuj\u00edc\u00ed svorky na spoje<\/td>\n<td>Pokud mo\u017eno se vyhn\u011bte \u0161roub\u016fm<\/td>\n<\/tr>\n<tr>\n<td>Kovov\u00e1 plechov\u00e1 st\u0159echa<\/td>\n<td>Nerezov\u00e9 \u0161rouby + neoprenov\u00e9 podlo\u017eky<\/td>\n<td>Mus\u00ed b\u00fdt ukotveno k vaznic\u00edm<\/td>\n<\/tr>\n<tr>\n<td>Betonov\u00e1 st\u0159echa<\/td>\n<td>Expanzn\u00ed kotvy \/ chemick\u00e9 \u0161rouby<\/td>\n<td>Po upevn\u011bn\u00ed je nutn\u00e9 ut\u011bsnit<\/td>\n<\/tr>\n<tr>\n<td>D\u0159ev\u011bn\u00e1 st\u0159e\u0161n\u00ed terasa<\/td>\n<td>\u0160rouby do krokv\u00ed<\/td>\n<td>Pro hydroizolaci pou\u017eijte lemov\u00e1n\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>V\u00fdb\u011br spr\u00e1vn\u00e9ho typu kotvy pro podklad je p\u0159i instalaci hlin\u00edkov\u00fdch profil\u016f na st\u0159echu velmi d\u016fle\u017eit\u00fd.<\/b><span class='claim-true-or-false'>Pravda<\/span><\/p><p class='claim-explanation'>Ka\u017ed\u00fd typ st\u0159echy reaguje odli\u0161n\u011b na zat\u00ed\u017een\u00ed a podm\u00ednky ut\u011bsn\u011bn\u00ed.<\/p><\/div><br \/>\n<div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>K mont\u00e1\u017ei na st\u0159echu lze bez probl\u00e9m\u016f pou\u017e\u00edt jakoukoli st\u011bnovou kotvu.<\/b><span class='claim-true-or-false'>False<\/span><\/p><p class='claim-explanation'>St\u0159e\u0161n\u00ed aplikace vy\u017eaduj\u00ed odolnost proti pov\u011btrnostn\u00edm vliv\u016fm a konstruk\u010dn\u00ed \u0159e\u0161en\u00ed, kter\u00e9 u kotevn\u00edch syst\u00e9m\u016f pro st\u011bny nenajdeme.<\/p><\/div><\/p>\n<h2>Pro\u010d je ut\u011bsn\u011bn\u00ed otvor\u016f ve st\u0159e\u0161e tak d\u016fle\u017eit\u00e9?<\/h2>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Wood-Grain-Aluminum-Extrusion-Slider.webp\" alt=\"Hlin\u00edkov\u00fd v\u00fdlisek se zrnitost\u00ed d\u0159eva Slider\"><figcaption>Hlin\u00edkov\u00fd v\u00fdlisek se zrnitost\u00ed d\u0159eva Slider<\/figcaption><\/figure>\n<\/p>\n<p>Kdykoli se vrhnete na st\u0159echu, naru\u0161ujete bari\u00e9ru proti pov\u011btrnostn\u00edm vliv\u016fm. Pokud nen\u00ed spr\u00e1vn\u011b ut\u011bsn\u011bna, pronik\u00e1n\u00ed vody zp\u016fsob\u00ed v\u00e1\u017en\u00e9 vnit\u0159n\u00ed a struktur\u00e1ln\u00ed po\u0161kozen\u00ed.<\/p>\n<h3>Pro\u010d je to d\u016fle\u017eit\u00e9<\/h3>\n<ul>\n<li>Zabra\u0148uje \u00fanik\u016fm a korozi.<\/li>\n<li>Chr\u00e1n\u00ed izolaci a st\u0159e\u0161n\u00ed pl\u00e1\u0161\u0165.<\/li>\n<li>Zachov\u00e1v\u00e1 z\u00e1ruku na st\u0159echu.<\/li>\n<li>Zabra\u0148uje vnik\u00e1n\u00ed vody zp\u016fsoben\u00e9 v\u011btrem.<\/li>\n<li>Umo\u017e\u0148uje pohyb v d\u016fsledku tepeln\u00e9 rozta\u017enosti.<\/li>\n<\/ul>\n<h3>Osv\u011bd\u010den\u00e9 postupy<\/h3>\n<ul>\n<li>Pou\u017e\u00edvejte podlo\u017eky z gumy nebo EPDM.<\/li>\n<li>Naneste tmel pod kotevn\u00ed desku a kolem hlavy \u0161roubu.<\/li>\n<li>K odveden\u00ed vody pou\u017eijte odkap\u00e1vac\u00ed a rozptylovac\u00ed desky.<\/li>\n<li>Ka\u017edoro\u010dn\u011b kontrolujte, zda nedo\u0161lo k po\u0161kozen\u00ed.<\/li>\n<li>Pokud je to mo\u017en\u00e9, zva\u017ete mo\u017enosti bez penetrace.<\/li>\n<\/ul>\n<p>Jednou jsem nav\u0161t\u00edvil projekt \u0161est m\u011bs\u00edc\u016f po instalaci a zjistil jsem, \u017ee kolem n\u011bkolika kotevn\u00edch bod\u016f vznikaj\u00ed mal\u00e9 net\u011bsnosti. To mi dok\u00e1zalo, \u017ee t\u011bsnost je stejn\u011b d\u016fle\u017eit\u00e1 jako pevnost.<\/p>\n<p><div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>Ka\u017ed\u00fd \u0161roub proch\u00e1zej\u00edc\u00ed st\u0159echou by m\u011bl b\u00fdt ut\u011bsn\u011bn, aby nedoch\u00e1zelo k prosakov\u00e1n\u00ed.<\/b><span class='claim-true-or-false'>Pravda<\/span><\/p><p class='claim-explanation'>Neut\u011bsn\u011bn\u00e9 pr\u016fchody jsou \u010dastou p\u0159\u00ed\u010dinou dlouhodob\u00e9ho po\u0161kozen\u00ed st\u0159echy.<\/p><\/div><br \/>\n<div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>T\u011bsn\u011bn\u00ed je voliteln\u00e9, pokud jsou pou\u017eity nerezov\u00e9 \u0161rouby.<\/b><span class='claim-true-or-false'>False<\/span><\/p><p class='claim-explanation'>Nerezov\u00e1 ocel zabra\u0148uje pouze korozi, nikoli vniknut\u00ed vody. T\u011bsn\u011bn\u00ed zabra\u0148uje vniknut\u00ed vlhkosti, nikoli korozi.<\/p><\/div><\/p>\n<hr \/>\n<h2>Jak bezpe\u010dn\u011b rozlo\u017eit zat\u00ed\u017een\u00ed st\u0159echy?<\/h2>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Customized-Matt-Electrophoresis-Aluminum-Extrusions-Profile-For-Building-Material.webp\" alt=\"P\u0159izp\u016fsoben\u00e9 matn\u00e9 elektrofor\u00e9zy hlin\u00edkov\u00e9 profily pro stavebn\u00ed materi\u00e1l\"><figcaption>P\u0159izp\u016fsoben\u00e9 matn\u00e9 elektrofor\u00e9zy hlin\u00edkov\u00e9 profily pro stavebn\u00ed materi\u00e1l<\/figcaption><\/figure>\n<\/p>\n<p>P\u0159i mont\u00e1\u017ei hlin\u00edkov\u00e9ho profilov\u00e9ho syst\u00e9mu je nutn\u00e9 zajistit, aby st\u0159echa byla schopna dlouhodob\u011b un\u00e9st jeho hmotnost a nam\u00e1h\u00e1n\u00ed.<\/p>\n<h3>Hlavn\u00ed typy zat\u00ed\u017een\u00ed<\/h3>\n<ul>\n<li>Mrtv\u00e9 zat\u00ed\u017een\u00ed: hmotnost profilu.<\/li>\n<li>\u017div\u00e9 zat\u00ed\u017een\u00ed: sn\u00edh, v\u00edtr, \u00fadr\u017eb\u00e1\u0159sk\u00fd person\u00e1l.<\/li>\n<li>Vztlak a s\u00e1n\u00ed v\u011btru.<\/li>\n<li>Nap\u011bt\u00ed na konstruk\u010dn\u00ed plo\u0161in\u011b a nosn\u00edc\u00edch.<\/li>\n<\/ul>\n<h3>Kroky pro bezpe\u010dn\u00e9 upevn\u011bn\u00ed<\/h3>\n<ul>\n<li>Ukotv\u011bte do nosn\u00edk\u016f nebo vaznic, nikoli do st\u0159e\u0161n\u00edch plech\u016f.<\/li>\n<li>Pou\u017eijte rozkl\u00e1dac\u00ed desky ke sn\u00ed\u017een\u00ed nap\u011bt\u00ed.<\/li>\n<li>P\u0159idejte v\u00edce kotevn\u00edch bod\u016f na dlouh\u00fdch extruzn\u00edch rozp\u011bt\u00edch.<\/li>\n<li>Pou\u017eijte nosn\u00e9 li\u0161ty nebo mont\u00e1\u017en\u00ed profily.<\/li>\n<li>Zkontrolujte nosnost st\u0159echy nebo se pora\u010fte se statikem.<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th>Probl\u00e9m s na\u010d\u00edt\u00e1n\u00edm<\/th>\n<th>Doporu\u010den\u00e9 \u0159e\u0161en\u00ed<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Vysok\u00fd v\u00edtr zved\u00e1<\/td>\n<td>Hlubok\u00e9 ukotven\u00ed do konstruk\u010dn\u00edch prvk\u016f<\/td>\n<\/tr>\n<tr>\n<td>Extruze s dlouh\u00fdm rozp\u011bt\u00edm<\/td>\n<td>V\u00edce kotevn\u00edch bod\u016f nebo kolejnic<\/td>\n<\/tr>\n<tr>\n<td>M\u011bkk\u00e1 st\u0159e\u0161n\u00ed plo\u0161ina<\/td>\n<td>Rozp\u011brn\u00e9 desky nebo podp\u011brn\u00e9 konzoly<\/td>\n<\/tr>\n<tr>\n<td>T\u011b\u017ek\u00e1 technika<\/td>\n<td>Vy\u017eaduje se posouzen\u00ed konstrukce<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Pracoval jsem na instalaci dlouh\u00e9ho v\u00fdlisku pro osv\u011btlovac\u00ed syst\u00e9m. Zdvojn\u00e1sobili jsme po\u010det kotevn\u00edch bod\u016f, abychom sn\u00ed\u017eili zat\u00ed\u017een\u00ed vztlakem. Tato \u00faprava zabr\u00e1nila oh\u00fdb\u00e1n\u00ed st\u0159e\u0161n\u00ed konstrukce b\u011bhem v\u011btrn\u00fdch test\u016f.<\/p>\n<p><div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>Pro dlouh\u00e9 hlin\u00edkov\u00e9 profily obvykle sta\u010d\u00ed dva kotevn\u00ed body.<\/b><span class='claim-true-or-false'>False<\/span><\/p><p class='claim-explanation'>Dlouh\u00e9 profily vy\u017eaduj\u00ed v\u00edce upevn\u011bn\u00ed, aby se zabr\u00e1nilo koncentraci nap\u011bt\u00ed a oh\u00fdb\u00e1n\u00ed.<\/p><\/div><br \/>\n<div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>Ukotven\u00ed do st\u0159e\u0161n\u00ed konstrukce nam\u00edsto st\u0159e\u0161n\u00ed krytiny zvy\u0161uje odolnost.<\/b><span class='claim-true-or-false'>Pravda<\/span><\/p><p class='claim-explanation'>Konstruk\u010dn\u00ed prvky nab\u00edzej\u00ed vy\u0161\u0161\u00ed odolnost v\u016f\u010di zat\u00ed\u017een\u00ed a vibrac\u00edm.<\/p><\/div><\/p>\n<hr \/>\n<h2>Mohou konzoly zlep\u0161it mont\u00e1\u017e na st\u0159echu?<\/h2>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Aluminum-Extrusion-6061-6063-Aluminum-Profile-For-Lamppost.webp\" alt=\"Hlin\u00edkov\u00fd v\u00fdlisek 6061 6063 Hlin\u00edkov\u00fd profil pro sloupky ve\u0159ejn\u00e9ho osv\u011btlen\u00ed\"><figcaption>Hlin\u00edkov\u00fd v\u00fdlisek 6061 6063 Hlin\u00edkov\u00fd profil pro sloupky ve\u0159ejn\u00e9ho osv\u011btlen\u00ed<\/figcaption><\/figure>\n<\/p>\n<p>Pou\u017eit\u00ed konzol nebo mont\u00e1\u017en\u00edch li\u0161t m\u016f\u017ee syst\u00e9m zpevnit, usnadnit jeho \u00fadr\u017ebu a zlep\u0161it jeho nastavitelnost.<\/p>\n<h3>V\u00fdhody z\u00e1vorek<\/h3>\n<ul>\n<li>Umo\u017e\u0148uje nastaven\u00ed v\u00fd\u0161ky a \u00fahlu.<\/li>\n<li>Rozlo\u017ete nap\u011bt\u00ed po cel\u00e9 st\u0159e\u0161e.<\/li>\n<li>Dod\u00e1v\u00e1me mont\u00e1\u017en\u00ed kolejnicov\u00fd syst\u00e9m.<\/li>\n<li>Pomozte integrovat lemov\u00e1n\u00ed a t\u011bsnic\u00ed materi\u00e1ly.<\/li>\n<li>Zohledn\u011bte tepeln\u00e9 pohyby.<\/li>\n<\/ul>\n<h3>Praktick\u00e9 tipy pro dr\u017e\u00e1ky<\/h3>\n<ul>\n<li>Vyberte si nerezov\u00e9 kov\u00e1n\u00ed.<\/li>\n<li>Otvory pro dr\u00e1\u017eky umo\u017e\u0148uj\u00ed tepelnou rozta\u017enost.<\/li>\n<li>Udr\u017eujte dr\u017e\u00e1ky ve vodorovn\u00e9 poloze, aby nedoch\u00e1zelo k nam\u00e1h\u00e1n\u00ed.<\/li>\n<li>Pokud je to mo\u017en\u00e9, pou\u017eijte souvisl\u00e9 kolejnice.<\/li>\n<li>Vytvo\u0159te p\u0159\u00edstupov\u00e9 body pro budouc\u00ed \u00fadr\u017ebu.<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th>Funkce dr\u017e\u00e1ku<\/th>\n<th>Benefit<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Dr\u00e1\u017ekovan\u00e9 otvory<\/td>\n<td>Umo\u017e\u0148uje expanzn\u00ed pohyb<\/td>\n<\/tr>\n<tr>\n<td>Mont\u00e1\u017e na kolejnici<\/td>\n<td>Rozlo\u017een\u00ed zat\u00ed\u017een\u00ed<\/td>\n<\/tr>\n<tr>\n<td>Nerezov\u00fd hardware<\/td>\n<td>Zabra\u0148uje korozi<\/td>\n<\/tr>\n<tr>\n<td>Zv\u00fd\u0161en\u00e9 nohy konzoly<\/td>\n<td>Zabra\u0148uje zadr\u017eov\u00e1n\u00ed vlhkosti<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>V sol\u00e1rn\u00edm mont\u00e1\u017en\u00edm syst\u00e9mu jsme pou\u017eili speci\u00e1ln\u00ed dr\u017e\u00e1ky rozm\u00edst\u011bn\u00e9 v rozestupech 1,5 m. Ty umo\u017enily hlin\u00edkov\u00fdm profil\u016fm expandovat na slunci, ani\u017e by se oh\u00fdbaly. Po m\u011bs\u00edc\u00edch zm\u011bn po\u010das\u00ed z\u016fstal syst\u00e9m vyrovnan\u00fd a stabiln\u00ed.<\/p>\n<p><div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>Lehk\u00e9 hlin\u00edkov\u00e9 profily nevy\u017eaduj\u00ed pro mont\u00e1\u017e na st\u0159echu \u017e\u00e1dn\u00e9 konzoly.<\/b><span class='claim-true-or-false'>False<\/span><\/p><p class='claim-explanation'>Konzoly pom\u00e1haj\u00ed s vyrovn\u00e1n\u00edm, ut\u011bsn\u011bn\u00edm, rozlo\u017een\u00edm zat\u00ed\u017een\u00ed a \u00fadr\u017ebou.<\/p><\/div><br \/>\n<div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>Kontinu\u00e1ln\u00ed dr\u017e\u00e1ky nebo li\u0161ty zlep\u0161uj\u00ed kvalitu mont\u00e1\u017ee ve srovn\u00e1n\u00ed s jednotliv\u00fdmi \u0161roubov\u00fdmi body.<\/b><span class='claim-true-or-false'>Pravda<\/span><\/p><p class='claim-explanation'>Li\u017einy rozkl\u00e1daj\u00ed zat\u00ed\u017een\u00ed a sni\u017euj\u00ed riziko vzniku trhlin zp\u016fsoben\u00fdch nam\u00e1h\u00e1n\u00edm.<\/p><\/div><\/p>\n<hr \/>\n<h2>Z\u00e1v\u011br<\/h2>\n<p>P\u0159ipevn\u011bn\u00ed hlin\u00edkov\u00e9ho profilu ke st\u0159e\u0161e vy\u017eaduje pe\u010dliv\u00e9 pl\u00e1nov\u00e1n\u00ed. Mus\u00edte vybrat vhodn\u00e9 kotvy, ut\u011bsnit v\u0161echny pr\u016fchody, spr\u00e1vn\u011b rozlo\u017eit zat\u00ed\u017een\u00ed a pou\u017e\u00edt konzoly pro dlouhodobou pevnost. Pokud jsou tyto prvky pod kontrolou, instalace m\u016f\u017ee \u00fa\u010dinn\u011b odol\u00e1vat pov\u011btrnostn\u00edm vliv\u016fm, hmotnosti a \u010dasu.<\/p>","protected":false},"excerpt":{"rendered":"<p>Machined Aluminum Extrusion I once helped a client mount a large aluminium\u2011extrusion frame to their factory roof and realised the job required far more than just bolts. I want to walk you through the key questions you should ask and the best practices I\u2019ve learned. Bolting aluminium extrusion to a roof involves selecting the right [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":8586,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":""},"categories":[1],"tags":[],"class_list":["post-26310","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-custom-mold"],"meta_box":{"post-to-quiz_to":[]},"_links":{"self":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts\/26310","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/comments?post=26310"}],"version-history":[{"count":0,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts\/26310\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media\/8586"}],"wp:attachment":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media?parent=26310"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/categories?post=26310"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/tags?post=26310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}