{"id":3490,"date":"2026-08-11T00:03:25","date_gmt":"2026-08-11T00:03:25","guid":{"rendered":"https:\/\/www.zkhoist.com\/?p=3490"},"modified":"2026-08-11T00:46:48","modified_gmt":"2026-08-11T00:46:48","slug":"rigid-freestanding-bridge-crane-system","status":"publish","type":"post","link":"https:\/\/www.zkhoist.com\/cs\/rigid-freestanding-bridge-crane-system\/","title":{"rendered":"Pevn\u00fd voln\u011b stoj\u00edc\u00ed mostov\u00fd je\u0159\u00e1b: Vy\u0161\u0161\u00ed nosnost a p\u0159esn\u00e9 polohov\u00e1n\u00ed"},"content":{"rendered":"

Pevn\u00fd voln\u011b stoj\u00edc\u00ed mostov\u00fd je\u0159\u00e1b je lehk\u00fd syst\u00e9m pro manipulaci s materi\u00e1lem, nez\u00e1visle podep\u0159en\u00fd sloupy montovan\u00fdmi na podlahu. Pro p\u0159en\u00e1\u0161en\u00ed b\u0159emen je\u0159\u00e1bu se nespol\u00e9h\u00e1 na st\u0159echu budovy ani na st\u00e1vaj\u00edc\u00ed nosn\u00e9 sloupy. Pevn\u00e9 pojezdov\u00e9 dr\u00e1hy, mostn\u00ed nosn\u00edk a pojezdov\u00e9 voz\u00edky tvo\u0159\u00ed kompletn\u00ed obd\u00e9ln\u00edkov\u00fd pracovn\u00ed prostor, d\u00edky \u010demu\u017e je syst\u00e9m vhodn\u00fd pro nakl\u00e1d\u00e1n\u00ed a vykl\u00e1d\u00e1n\u00ed stroj\u016f, mont\u00e1\u017e, v\u00fdm\u011bnu n\u00e1stroj\u016f, \u00fadr\u017ebu a p\u0159esun materi\u00e1lu mezi pracovi\u0161ti.<\/p>\n\n\n\n

Spole\u010dnost ZKHOIST nab\u00edz\u00ed pevn\u00e1 jednonosn\u00edkov\u00e1 nebo dvounosn\u00edkov\u00e1 \u0159e\u0161en\u00ed v z\u00e1vislosti na zat\u00ed\u017een\u00ed, rozp\u011bt\u00ed, d\u00e9lce dr\u00e1hy, v\u00fd\u0161ce zdvihu, \u010detnosti provozu a uspo\u0159\u00e1d\u00e1n\u00ed d\u00edlny. Pevn\u00e1 \u0159ada pokr\u00fdv\u00e1 nosnosti od 80 kg do 3 t pro \u0161irokou \u0161k\u00e1lu po\u017eadavk\u016f na zved\u00e1n\u00ed na pracovi\u0161t\u00edch.<\/p>\n\n\n\n

\"Pevn\u00fd
Pevn\u00fd voln\u011b stoj\u00edc\u00ed mostov\u00fd je\u0159\u00e1b instalovan\u00fd ve v\u00fdrobn\u00ed d\u00edln\u011b.<\/figcaption><\/figure>\n\n\n\n

Specifikace produktu<\/h3>\n\n\n\n

N\u00ed\u017ee uveden\u00e9 nosnosti p\u0159edstavuj\u00ed celkov\u00e9 pokryt\u00ed \u0159ady pevn\u00fdch voln\u011b stoj\u00edc\u00edch mostov\u00fdch je\u0159\u00e1b\u016f. Jmenovit\u00e1 nosnost dostupn\u00e1 pro konkr\u00e9tn\u00ed projekt mus\u00ed b\u00fdt stanovena podle rozp\u011bt\u00ed, konfigurace mostu, rozte\u010de sloup\u016f, hmotnosti \u00fachyt\u016f, provozn\u00ed frekvence a stavu podlahy.<\/p>\n\n\n\n

    \n
  • Nosnost: jednoduch\u00fd nosn\u00edk, 80 kg - 2 t; dvojit\u00fd nosn\u00edk, 125 kg - 3 t<\/li>\n\n\n\n
  • Rozp\u011bt\u00ed: jednoduch\u00fd nosn\u00edk, men\u0161\u00ed ne\u017e 10 m; dvojit\u00fd nosn\u00edk, navr\u017een\u00fd pro v\u011bt\u0161\u00ed rozp\u011bt\u00ed<\/li>\n\n\n\n
  • V\u00fd\u0161ka zdvihu: p\u0159izp\u016fsobena dostupn\u00e9 v\u00fd\u0161ce nad hlavou a po\u017eadavk\u016fm na zdvih<\/li>\n\n\n\n
  • D\u00e9lka dr\u00e1hy: p\u0159izp\u016fsobena po\u017eadovan\u00e9 d\u00e9lce pracovn\u00ed plochy<\/li>\n\n\n\n
  • Instalace: voln\u011b stoj\u00edc\u00ed sloupy s kotven\u00edm do podlahy nebo zav\u011b\u0161en\u00e9 uspo\u0159\u00e1d\u00e1n\u00ed tam, kde je to vhodn\u00e9 pro konstrukci budovy<\/li>\n<\/ul>\n\n\n\n

    Konfigurace pevn\u00fdch voln\u011b stoj\u00edc\u00edch mostov\u00fdch je\u0159\u00e1b\u016f<\/h2>\n\n\n\n

    Jednonosn\u00edkov\u00e9 a dvounosn\u00edkov\u00e9 je\u0159\u00e1by jsou dv\u011b mostn\u00ed konfigurace v r\u00e1mci stejn\u00e9ho pevn\u00e9ho voln\u011b stoj\u00edc\u00edho syst\u00e9mu. V\u00fdb\u011br by nem\u011bl b\u00fdt zalo\u017een pouze na nosnosti; je t\u0159eba zv\u00e1\u017eit tak\u00e9 rozp\u011bt\u00ed, zdvihac\u00ed \u00fachyt, t\u011b\u017ei\u0161t\u011b b\u0159emene, v\u00fd\u0161ku zdvihu a frekvenci provozu.<\/p>\n\n\n\n

    Kdy byste si m\u011bli vybrat pevn\u00fd jednonosn\u00edkov\u00fd je\u0159\u00e1b?<\/h3>\n\n\n\n
      \n
    • N\u00e1klad obvykle z\u016fst\u00e1v\u00e1 p\u0159\u00edmo pod h\u00e1kem.<\/li>\n\n\n\n
    • Je\u0159\u00e1b pou\u017e\u00edv\u00e1 standardn\u00ed h\u00e1k, smy\u010dku, svorku nebo kompaktn\u00ed zvedac\u00ed za\u0159\u00edzen\u00ed.<\/li>\n\n\n\n
    • Po\u017eadovan\u00e1 nosnost je v rozmez\u00ed 80 kg a\u017e 2 t.<\/li>\n\n\n\n
    • Projekt vy\u017eaduje stabiln\u00ed cestov\u00e1n\u00ed, p\u0159\u00edmo\u010darou strukturu a kontrolovan\u00e9 investi\u010dn\u00ed n\u00e1klady.<\/li>\n<\/ul>\n\n\n\n

      Kdy byste si m\u011bli vybrat pevn\u00fd dvounosn\u00edkov\u00fd je\u0159\u00e1b?<\/h3>\n\n\n\n
      \"Pevn\u00fd
      Konfigurace a pojezdov\u00e9 sestavy tuh\u00e9ho dvounosn\u00edkov\u00e9ho mostu.<\/figcaption><\/figure>\n\n\n\n
        \n
      • Po\u017eadovan\u00e1 nosnost p\u0159esahuje rozsah jednonosn\u00edkov\u00fdch konstrukc\u00ed a m\u016f\u017ee dos\u00e1hnout a\u017e 3 t.<\/li>\n\n\n\n
      • Rozp\u011bt\u00ed je v\u011bt\u0161\u00ed, nebo je vy\u017eadov\u00e1na v\u011bt\u0161\u00ed tuhost mostu a stabilita pojezdu.<\/li>\n\n\n\n
      • Je\u0159\u00e1b manipuluje s dlouh\u00fdmi b\u0159emeny, excentrick\u00fdmi b\u0159emeny nebo obrobky s prom\u011bnliv\u00fdm t\u011b\u017ei\u0161t\u011bm.<\/li>\n\n\n\n
      • Je vy\u017eadov\u00e1n manipul\u00e1tor, vakuov\u00fd zved\u00e1k nebo jin\u00fd specializovan\u00fd koncov\u00fd efektor.<\/li>\n\n\n\n
      • Um\u00edst\u011bn\u00ed zdvihac\u00edho za\u0159\u00edzen\u00ed mezi dva nosn\u00edky je v\u00fdhodn\u00e9 pro zlep\u0161en\u00ed dostupn\u00e9 v\u00fd\u0161ky zdvihu.<\/li>\n<\/ul>\n\n\n\n

        Hlavn\u00ed v\u00fdhody pevn\u00e9ho voln\u011b stoj\u00edc\u00edho mostov\u00e9ho je\u0159\u00e1bu<\/h2>\n\n\n\n

        Tato \u0159ada vyu\u017e\u00edv\u00e1 nez\u00e1vislou ocelovou nosnou konstrukci a tuh\u00e9 ocelov\u00e9 p\u0159\u00edhradov\u00e9 kolejnice. Jej\u00edmi ur\u010duj\u00edc\u00edmi v\u00fdhodami jsou konstruk\u010dn\u00ed tuhost, stabiln\u00ed pojezd a kontrola polohov\u00e1n\u00ed, kter\u00e9 se li\u0161\u00ed od flexibiln\u00edch kolejnicov\u00fdch syst\u00e9m\u016f, kter\u00e9 k p\u0159izp\u016fsoben\u00ed pohybu pou\u017e\u00edvaj\u00ed zav\u011b\u0161en\u00e9 spoje.<\/p>\n\n\n\n

        \"Pevn\u00fd
        Syst\u00e9m mostov\u00e9ho je\u0159\u00e1bu s pevnou ocelovou konstrukc\u00ed instalovan\u00fd nad pracovn\u00edm prostorem obr\u00e1b\u011bc\u00edho stroje.<\/figcaption><\/figure>\n\n\n\n

        1. Pevn\u00e1 konstrukce p\u0159\u00edhradov\u00e9ho nosn\u00edku pom\u00e1h\u00e1 sni\u017eovat zkosen\u00ed a zakl\u00edn\u011bn\u00ed mostu<\/h3>\n\n\n\n

        Tuh\u00e9 ocelov\u00e9 p\u0159\u00edhradov\u00e9 pojezdov\u00e9 dr\u00e1hy a mostn\u00ed nosn\u00edk poskytuj\u00ed vysokou konstruk\u010dn\u00ed tuhost a udr\u017euj\u00ed stabiln\u00ed geometrick\u00fd vztah mezi pojezdov\u00fdmi sestavami na obou stran\u00e1ch. U v\u011bt\u0161\u00edch rozp\u011bt\u00ed, \u010dast\u00e9ho provozu nebo pracovi\u0161\u0165 vy\u017eaduj\u00edc\u00edch stabiln\u00ed pohyb to pom\u00e1h\u00e1 sn\u00ed\u017eit \u0161ikm\u00e9 pohyby mostu, v\u00e1znut\u00ed a zbyte\u010dn\u00e9 bo\u010dn\u00ed pohyby.<\/p>\n\n\n\n

        2. Stabiln\u00ed pohyb z\u00e1t\u011b\u017ee podporuje p\u0159esn\u011bj\u0161\u00ed polohov\u00e1n\u00ed<\/h3>\n\n\n\n

        Pevn\u00e9 spoje p\u0159en\u00e1\u0161ej\u00ed tlak nebo tah obsluhy p\u0159\u00edmo na most a zvedac\u00ed voz\u00edk, \u010d\u00edm\u017e se sni\u017euje vliv struktur\u00e1ln\u00edho pohybu. Syst\u00e9m je vhodn\u00fd pro ustavov\u00e1n\u00ed mont\u00e1\u017en\u00edch celk\u016f, nakl\u00e1d\u00e1n\u00ed a vykl\u00e1d\u00e1n\u00ed stroj\u016f, v\u00fdm\u011bnu n\u00e1stroj\u016f a operace, kter\u00e9 se opakovan\u011b zastavuj\u00ed v definovan\u00fdch pozic\u00edch.<\/p>\n\n\n\n

        3. Konstrukce nesen\u00e1 podlahou nevyu\u017e\u00edv\u00e1 nosnost st\u0159echy budovy<\/h3>\n\n\n\n

        Sloupy, podp\u011brn\u00e9 nosn\u00edky a pod\u00e9ln\u00e9 dr\u00e1hy tvo\u0159\u00ed samostatnou nosnou konstrukci. Zat\u00ed\u017een\u00ed je\u0159\u00e1bem se p\u0159en\u00e1\u0161\u00ed na podlahu p\u0159es z\u00e1kladov\u00e9 desky sloup\u016f a kotevn\u00ed syst\u00e9my. Toto uspo\u0159\u00e1d\u00e1n\u00ed je vhodn\u00e9 v p\u0159\u00edpadech, kdy st\u0159echa nem\u00e1 dostate\u010dnou nosnost, jsou omezen\u00e9 stavebn\u00ed \u00fapravy nebo kdy\u017e potrub\u00ed, vzduchotechnika a v\u00fdrobn\u00ed za\u0159\u00edzen\u00ed zab\u00edraj\u00ed prostor nad hlavou.<\/p>\n\n\n\n

        4. Mo\u017enosti s jedn\u00edm a dv\u011bma nosn\u00edky pokr\u00fdvaj\u00ed r\u016fzn\u00e1 zat\u00ed\u017een\u00ed a rozp\u011bt\u00ed<\/h3>\n\n\n\n

        Jednonosn\u00edkov\u00e1 konfigurace nab\u00edz\u00ed p\u0159\u00edmo\u010darou konstrukci pro konven\u010dn\u00ed manipulaci na pracovi\u0161ti. Dvounosn\u00edkov\u00e1 konfigurace m\u016f\u017ee slou\u017eit pro vy\u0161\u0161\u00ed nosnosti, v\u011bt\u0161\u00ed rozp\u011bt\u00ed, dlouh\u00e1 nebo excentrick\u00e1 b\u0159emena a specializovan\u00e9 vybaven\u00ed, jako jsou manipul\u00e1tory a vakuov\u00e1 zvedac\u00ed za\u0159\u00edzen\u00ed. Ob\u011b konfigurace jsou navr\u017eeny v r\u00e1mci stejn\u00e9 \u0159ady pevn\u00fdch v\u00fdrobk\u016f.<\/p>\n\n\n\n

        5. Modul\u00e1rn\u00ed konfigurace se p\u0159izp\u016fsobuje uspo\u0159\u00e1d\u00e1n\u00ed v\u00fdrobn\u00ed linky<\/h3>\n\n\n\n

        Kolem pozic za\u0159\u00edzen\u00ed, uli\u010dek a po\u017eadovan\u00e9 pracovn\u00ed plochy lze uspo\u0159\u00e1dat dr\u00e1hy, mostn\u00ed nosn\u00edky, sloupy, pojezdov\u00e9 voz\u00edky, zvedac\u00ed za\u0159\u00edzen\u00ed a syst\u00e9my nap\u00e1jen\u00ed. P\u016fvodn\u00ed n\u00e1vrh m\u016f\u017ee umo\u017enit prodlou\u017een\u00ed dr\u00e1hy, dal\u0161\u00ed mosty nebo zm\u011bny provozn\u00ed plochy; jak\u00e9koli pozd\u011bj\u0161\u00ed roz\u0161\u00ed\u0159en\u00ed mus\u00ed b\u00fdt posouzeno s ohledem na nosnost p\u016fvodn\u00ed konstrukce.<\/p>","protected":false},"excerpt":{"rendered":"A rigid freestanding bridge crane is a light-duty material handling system independently supported by floor-mounted columns. It does not rely on the building roof or existing structural columns to carry crane loads. Rigid runways, the bridge girder and travel trolleys form a complete rectangular working area, making the system suitable for machine loading and unloading, […]","protected":false},"author":5,"featured_media":3486,"parent":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pgc_sgb_lightbox_settings":"","footnotes":""},"categories":[21],"tags":[126,127],"class_list":["post-3490","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-light-cranes","tag-freestanding-bridge-crane","tag-workstation-cranes"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/posts\/3490"}],"collection":[{"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/comments?post=3490"}],"version-history":[{"count":2,"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/posts\/3490\/revisions"}],"predecessor-version":[{"id":3531,"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/posts\/3490\/revisions\/3531"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/media\/3486"}],"wp:attachment":[{"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/media?parent=3490"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/categories?post=3490"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/tags?post=3490"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}