{"id":2281,"date":"2026-05-20T01:53:56","date_gmt":"2026-05-20T01:53:56","guid":{"rendered":"https:\/\/www.zkhoist.com\/?post_type=posts&p=2281"},"modified":"2026-07-06T08:29:43","modified_gmt":"2026-07-06T08:29:43","slug":"electric-chain-hoist-and-vacuum-lifter","status":"publish","type":"posts","link":"https:\/\/www.zkhoist.com\/cs\/posts\/electric-chain-hoist-and-vacuum-lifter\/","title":{"rendered":"Elektrick\u00fd \u0159et\u011bzov\u00fd kladkostroj a vakuov\u00fd zved\u00e1k s certifikac\u00ed CE vyv\u00e1\u017een\u00fd do Portugalska: Pou\u017e\u00edv\u00e1 se pro zpracov\u00e1n\u00ed a manipulaci s tenk\u00fdmi plechy"},"content":{"rendered":"

Klient z Portugalska, specializuj\u00edc\u00ed se na zpracov\u00e1n\u00ed a manipulaci s plechy, se prim\u00e1rn\u011b zab\u00fdv\u00e1 manipulac\u00ed, zved\u00e1n\u00edm a provozem v\u00fdrobn\u00ed linky s plechy. Vzhledem k probl\u00e9m\u016fm spojen\u00fdm s manipulac\u00ed s plechy \u2013 jejich velk\u00fdmi rozm\u011bry, snadno deformovateln\u00fdm povrchem a n\u00edzkou \u00fa\u010dinnost\u00ed ru\u010dn\u00ed manipulace \u2013 jsme pro jeho specifick\u00e9 pot\u0159eby p\u0159ipravili vysoce efektivn\u00ed a bezpe\u010dn\u00e9 \u0159e\u0161en\u00ed manipulace s materi\u00e1lem. Vybavili jsme ho vakuov\u00fdmi zvedac\u00edmi za\u0159\u00edzen\u00edmi s p\u0159\u00edsavkami, kter\u00e9 \u00fa\u010dinn\u011b zabra\u0148uj\u00ed po\u0161kr\u00e1b\u00e1n\u00ed nebo deformaci povrchu plechu zp\u016fsoben\u00e9 tradi\u010dn\u00edmi svorkami b\u011bhem manipulace. Syst\u00e9m nav\u00edc zahrnuje nosnost 1 tunu a v\u00fd\u0161ku zdvihu 5 metr\u016f. Elektrick\u00fd \u0159et\u011bzov\u00fd kladkostroj ZKKN<\/a>, kter\u00fd pracuje hladce a zaji\u0161\u0165uje p\u0159esn\u00e9 polohov\u00e1n\u00ed, \u010d\u00edm\u017e spl\u0148uje po\u017eadavky klienta na vysokofrekven\u010dn\u00ed zved\u00e1n\u00ed v jeho d\u00edln\u011b.<\/p>\n\n\n\n

Vzhledem k um\u00edst\u011bn\u00ed z\u00e1kazn\u00edka na evropsk\u00e9m trhu byl produkt navr\u017een a vyroben v p\u0159\u00edsn\u00e9m souladu s normami EU pro mechanick\u00e1 za\u0159\u00edzen\u00ed. Za\u0159\u00edzen\u00ed m\u00e1 kompletn\u00ed ozna\u010den\u00ed CE a spl\u0148uje p\u0159\u00edslu\u0161n\u00e9 evropsk\u00e9 bezpe\u010dnostn\u00ed a elektrick\u00e9 normy. Krom\u011b toho je za\u0159\u00edzen\u00ed v souladu s portugalsk\u00fdmi m\u00edstn\u00edmi po\u017eadavky na pr\u016fmyslovou energii konfigurov\u00e1no na pr\u016fmyslov\u00e9 nap\u011bt\u00ed 400 V\/50 Hz\/3 f\u00e1ze, aby byl zaji\u0161t\u011bn stabiln\u00ed a bezpe\u010dn\u00fd provoz, kter\u00fd spl\u0148uje pot\u0159eby z\u00e1kazn\u00edka ohledn\u011b instalace na m\u00edst\u011b a dlouhodob\u00e9ho pou\u017e\u00edv\u00e1n\u00ed. Produkt byl vyroben a dod\u00e1n v\u010das a z\u00e1kazn\u00edk byl s kvalitou a v\u00fdkonem stroje velmi spokojen a zaslal zp\u011btnou vazbu s v\u00fdkresy.<\/p>\n\n\n\n

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\"\"<\/figure>\n<\/div>\n<\/div>\n\n\n\n

<\/p>\n\n\n\n

Z\u00e1kladn\u00ed po\u017eadavky z\u00e1kazn\u00edka<\/h2>\n\n\n\n
    \n
  • Klient po\u017eaduje kompaktn\u00ed celkovou konstrukci a mal\u00fd p\u016fdorys za\u0159\u00edzen\u00ed, minimalizuj\u00edc\u00ed jeho dopad na prostor v tov\u00e1rn\u011b. Za\u0159\u00edzen\u00ed d\u00e1le pot\u0159ebuje p\u0159esn\u00e9 polohov\u00e1n\u00ed b\u011bhem manipulace a umis\u0165ov\u00e1n\u00ed plech\u016f, aby se zlep\u0161ila provozn\u00ed p\u0159esnost a efektivita v\u00fdroby. Stroj mus\u00ed spl\u0148ovat standard pr\u016fmyslov\u00e9ho nap\u011bt\u00ed 400 V\/50 Hz\/3 f\u00e1ze.<\/li>\n\n\n\n
  • Vzhledem k jedine\u010dn\u00fdm vlastnostem tenk\u00fdch plech\u016f \u2013 jejich tenkosti a n\u00e1chylnosti k oh\u00fdb\u00e1n\u00ed a deformaci \u2013 mohou tradi\u010dn\u00ed svorky b\u011bhem manipulace po\u0161kr\u00e1bat nebo deformovat povrch plechu a kym\u00e1cen\u00ed kladkostroje b\u011bhem zved\u00e1n\u00ed a provozu m\u016f\u017ee plech tak\u00e9 po\u0161kodit. Klient si p\u0159eje stabiln\u011bj\u0161\u00ed a bezpe\u010dn\u011bj\u0161\u00ed manipula\u010dn\u00ed \u0159e\u0161en\u00ed, kter\u00e9 minimalizuje po\u0161kozen\u00ed plechu b\u011bhem zved\u00e1n\u00ed a p\u0159epravy, sni\u017euje ztr\u00e1ty materi\u00e1lu a z\u00e1rove\u0148 zlep\u0161uje celkovou efektivitu v\u00fdroby a kvalitu hotov\u00e9ho v\u00fdrobku.<\/li>\n\n\n\n
  • Vzhledem k tomu, \u017ee za\u0159\u00edzen\u00ed je vyv\u00e1\u017eeno do \u010dlensk\u00e9ho st\u00e1tu Evropsk\u00e9 unie, m\u00e1 klient vysok\u00e9 po\u017eadavky na bezpe\u010dnostn\u00ed normy a shodu s p\u0159edpisy. Proto v\u00fdslovn\u011b po\u017eaduje, aby stroj m\u011bl kompletn\u00ed certifikaci CE a spl\u0148oval p\u0159\u00edslu\u0161n\u00e9 normy EU pro mechanickou bezpe\u010dnost a elektrotechniku, aby byl zaji\u0161t\u011bn jeho hladk\u00fd vstup na m\u00edstn\u00ed trh a bezpe\u010dn\u00fd a stabiln\u00ed provoz.<\/li>\n<\/ul>\n\n\n\n

    <\/p>\n\n\n\n

    \u0158e\u0161en\u00ed na m\u00edru<\/h2>\n\n\n\n

    1. Specifikace a konfigurace na m\u00edru pro efektivn\u00ed manipulaci s materi\u00e1lem<\/h3>\n\n\n\n

    Abychom l\u00e9pe vyhov\u011bli pot\u0159eb\u00e1m na\u0161ich z\u00e1kazn\u00edk\u016f v oblasti pracovn\u00edch podm\u00ednek na m\u00edst\u011b a skute\u010dn\u00e9 v\u00fdroby, upravili jsme elektrick\u00fd \u0159et\u011bzov\u00fd kladkostroj tak, aby spl\u0148oval jejich po\u017eadavky na stabilitu za\u0159\u00edzen\u00ed, bezpe\u010dnost, vyu\u017eit\u00ed prostoru a p\u0159esn\u00e9 polohov\u00e1n\u00ed. Konkr\u00e9tn\u00ed parametry jsou n\u00e1sleduj\u00edc\u00ed:<\/p>\n\n\n\n

      \n
    • Kapacita: 1 tuna<\/li>\n\n\n\n
    • V\u00fd\u0161ka zdvihu: 5 m<\/li>\n\n\n\n
    • Rychlost zved\u00e1n\u00ed: 8\/1,3 m\/min<\/li>\n\n\n\n
    • Rychlost pojezdu: 10,5 m\/min<\/li>\n\n\n\n
    • Re\u017eim ovl\u00e1d\u00e1n\u00ed: Z\u00e1v\u011bsn\u00e9 ovl\u00e1d\u00e1n\u00ed + bezdr\u00e1tov\u00e9 d\u00e1lkov\u00e9 ovl\u00e1d\u00e1n\u00ed<\/li>\n\n\n\n
    • Pracovn\u00ed povinnost: M5<\/li>\n\n\n\n
    • Nap\u011bt\u00ed: 400 V \/ 3 f\u00e1ze \/ 50 Hz<\/li>\n<\/ul>\n\n\n\n

      Zde konfigurovan\u00fd elektrick\u00fd \u0159et\u011bzov\u00fd kladkostroj se vyzna\u010duje konstrukc\u00ed s dvojitou rychlost\u00ed zved\u00e1n\u00ed, kter\u00e1 umo\u017e\u0148uje flexibiln\u00ed p\u0159ep\u00edn\u00e1n\u00ed provozn\u00edch rychlost\u00ed podle r\u016fzn\u00fdch pracovn\u00edch podm\u00ednek. P\u0159i n\u00edzkorychlostn\u00edm provozu za\u0159\u00edzen\u00ed b\u011b\u017e\u00ed plynuleji, spl\u0148uje po\u017eadavky z\u00e1kazn\u00edk\u016f na p\u0159esn\u00e9 polohov\u00e1n\u00ed p\u0159i pokl\u00e1d\u00e1n\u00ed plech\u016f a jejich p\u0159ipojov\u00e1n\u00ed k procesn\u00edmu za\u0159\u00edzen\u00ed, \u010d\u00edm\u017e \u00fa\u010dinn\u011b sni\u017euje riziko nespr\u00e1vn\u00e9ho vyrovn\u00e1n\u00ed a kolize plech\u016f a zlep\u0161uje provozn\u00ed p\u0159esnost a bezpe\u010dnost. P\u0159i vysokorychlostn\u00edm provozu v\u00fdrazn\u011b zlep\u0161uje efektivitu manipulace s materi\u00e1lem, zkracuje dobu zved\u00e1n\u00ed a d\u00e1le zvy\u0161uje celkovou efektivitu v\u00fdroby.<\/p>\n\n\n\n

      Konstruk\u010dn\u00ed \u0159e\u0161en\u00ed z\u00e1rove\u0148 \u010din\u00ed cel\u00fd stroj kompaktn\u011bj\u0161\u00edm, s mal\u00fdmi rozm\u011bry a n\u00edzkou v\u00fd\u0161kou nad hlavou, co\u017e m\u016f\u017ee efektivn\u011b u\u0161et\u0159it prostor pro instalaci v tov\u00e1rn\u011b, sn\u00ed\u017eit obsazenost d\u00edlny a je vhodn\u011bj\u0161\u00ed pro v\u00fdrobn\u00ed prost\u0159ed\u00ed s omezen\u00fdm prostorem.<\/p>\n\n\n\n

      2. Pneumatick\u00fd vakuov\u00fd zved\u00e1k zabra\u0148uje deformaci<\/h3>\n\n\n\n

      Abychom vyhov\u011bli pot\u0159eb\u00e1m z\u00e1kazn\u00edka, zvolili jsme pneumatick\u00fd vakuov\u00fd zved\u00e1k. Konkr\u00e9tn\u00ed parametry tohoto stroje jsou n\u00e1sleduj\u00edc\u00ed:<\/p>\n\n\n\n

        \n
      • Jmenovit\u00fd v\u00fdkon: 0,75 kW<\/li>\n\n\n\n
      • Jmenovit\u00e1 sac\u00ed s\u00edla: 1000 kg<\/li>\n\n\n\n
      • Nap\u011bt\u00ed: 400 V \/ 3 f\u00e1ze \/ 50 Hz<\/li>\n<\/ul>\n\n\n\n

        Toto za\u0159\u00edzen\u00ed vyu\u017e\u00edv\u00e1 pro manipulaci s materi\u00e1lem vakuov\u00e9 s\u00e1n\u00ed, kter\u00e9 \u00fa\u010dinn\u011b sni\u017euje \u0161kr\u00e1bance, prom\u00e1\u010dkliny a deformace zp\u016fsoben\u00e9 tradi\u010dn\u00edmi svorkami na plechov\u00fdch povr\u0161\u00edch. V\u00fdrazn\u011b tak\u00e9 sni\u017euje riziko kym\u00e1cen\u00ed p\u0159i zved\u00e1n\u00ed tenk\u00fdch plech\u016f, \u010d\u00edm\u017e efektivn\u011b \u0159e\u0161\u00ed probl\u00e9my v pr\u016fmyslu, jako je obt\u00ed\u017enost zved\u00e1n\u00ed tenk\u00fdch materi\u00e1l\u016f a jejich n\u00e1chylnost k deformaci, a d\u00e1le zlep\u0161uje bezpe\u010dnost manipulace a efektivitu v\u00fdroby.<\/p>\n\n\n\n

        Abychom vy\u0159e\u0161ili probl\u00e9m s p\u016fvodn\u00edm nap\u00e1jec\u00edm kabelem vakuov\u00e9ho zved\u00e1ku, vylep\u0161ili jsme syst\u00e9m z\u00e1kazn\u00edka o z\u00e1str\u010dku leteck\u00e9 t\u0159\u00eddy s ochranou uzemn\u011bn\u00ed. To l\u00e9pe spl\u0148uje bezpe\u010dnostn\u00ed po\u017eadavky slo\u017eit\u00fdch podm\u00ednek na pracovi\u0161ti a d\u00e1le zvy\u0161uje celkovou efektivitu v\u00fdroby.<\/p>\n\n\n\n

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        \"\"<\/figure>\n<\/div>\n\n\n\n
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        \"\"<\/figure>\n<\/div>\n<\/div>\n\n\n\n

        3. Certifikace CE, v\u00edce bezpe\u010dnostn\u00edch ochran, dlouh\u00e1 \u017eivotnost<\/h3>\n\n\n\n
          \n
        • Tento v\u00fdrobek m\u00e1 certifikaci CE a spl\u0148uje p\u0159\u00edslu\u0161n\u00e9 normy EU pro mechanickou bezpe\u010dnost a elektrick\u00e9 syst\u00e9my.<\/li>\n\n\n\n
        • \u0158et\u011bz vyroben\u00fd z legovan\u00e9 oceli DAT je odoln\u011bj\u0161\u00ed proti opot\u0159eben\u00ed a m\u00e1 vy\u0161\u0161\u00ed tvrdost. Cementace v\u00fdrazn\u011b prodlu\u017euje \u017eivotnost \u0159et\u011bzu a ozuben\u00fdch kol.<\/li>\n\n\n\n
        • Nov\u011b navr\u017een\u00fd a vyvinut\u00fd mikrosp\u00edna\u010d se py\u0161n\u00ed vynikaj\u00edc\u00edm ochrann\u00fdm ut\u011bsn\u011bn\u00edm, kter\u00e9 umo\u017e\u0148uje stroji p\u0159izp\u016fsobit se r\u016fzn\u00fdm n\u00e1ro\u010dn\u00fdm prost\u0159ed\u00edm, s \u017eivotnost\u00ed koncov\u00e9ho sp\u00edna\u010de a\u017e jeden milion cykl\u016f.<\/li>\n<\/ul>\n\n\n\n

          <\/p>\n\n\n\n

          V\u00fdsledky projektu<\/h2>\n\n\n\n
            \n
          • Elektrick\u00fd \u0159et\u011bzov\u00fd kladkostroj a vakuov\u00fd zved\u00e1k vyroben\u00fd na m\u00edru \u00fasp\u011b\u0161n\u011b pro\u0161el v\u0161emi kontrolami kvality a provozn\u00edmi zkou\u0161kami po v\u00fdrob\u011b a byl dod\u00e1n z\u00e1kazn\u00edkovi v Portugalsku. Za\u0159\u00edzen\u00ed prok\u00e1zalo stabiln\u00ed provoz a spolehliv\u00fd v\u00fdkon, \u010d\u00edm\u017e pln\u011b spl\u0148ovalo praktick\u00e9 pot\u0159eby pr\u016fmyslu zpracov\u00e1n\u00ed a manipulace s tenk\u00fdmi plechy v oblasti manipulace s materi\u00e1lem, p\u0159esn\u00e9ho zved\u00e1n\u00ed a provozu v\u00fdrobn\u00edch linek. <\/li>\n\n\n\n
          • Krom\u011b toho jsme v r\u00e1mci \u0159e\u0161en\u00ed probl\u00e9mu s p\u016fvodn\u00edm nap\u00e1jec\u00edm kabelem vakuov\u00e9ho zved\u00e1ku, kter\u00e9mu chyb\u011bl uzem\u0148ovac\u00ed vodi\u010d, vylep\u0161ili syst\u00e9m z\u00e1kazn\u00edka o leteckou z\u00e1str\u010dku s ochranou uzemn\u011bn\u00ed. To d\u00e1le zv\u00fd\u0161ilo bezpe\u010dnost a provozn\u00ed stabilitu za\u0159\u00edzen\u00ed za r\u016fzn\u00fdch slo\u017eit\u00fdch pracovn\u00edch podm\u00ednek, l\u00e9pe splnilo dlouhodob\u00e9 provozn\u00ed pot\u0159eby z\u00e1kazn\u00edka s vysokou frekvenc\u00ed, zlep\u0161ilo efektivitu v\u00fdroby na m\u00edst\u011b a z\u00edskalo od z\u00e1kazn\u00edka vysok\u00e9 uzn\u00e1n\u00ed.<\/li>\n<\/ul>\n\n\n\n

            Pokud se nach\u00e1z\u00edte v Portugalsku nebo v EU a hled\u00e1te elektrick\u00fd \u0159et\u011bzov\u00fd kladkostroj na m\u00edru s certifikac\u00ed CE, nev\u00e1hejte n\u00e1s kontaktovat. M\u00e1me rozs\u00e1hl\u00e9 zku\u0161enosti se zahrani\u010dn\u00edmi projekty a m\u016f\u017eeme v\u00e1m poskytnout profesion\u00e1ln\u00ed individu\u00e1ln\u00ed n\u00e1vrh \u0159e\u0161en\u00ed a exkluzivn\u00ed cenov\u00e9 nab\u00eddky na z\u00e1klad\u011b va\u0161ich skute\u010dn\u00fdch pracovn\u00edch podm\u00ednek, pot\u0159eb v oboru a m\u00edstn\u00edch nap\u011b\u0165ov\u00fdch norem.<\/p>","protected":false},"excerpt":{"rendered":"Klient z Portugalska, specializuj\u00edc\u00ed se na zpracov\u00e1n\u00ed a manipulaci s plechy, se zab\u00fdv\u00e1 p\u0159edev\u0161\u00edm manipulac\u00ed, zved\u00e1n\u00edm a provozem v\u00fdrobn\u00ed linky s plechy. Vzhledem k probl\u00e9m\u016fm spojen\u00fdm s manipulac\u00ed s plechy \u2013 jejich velk\u00fdmi rozm\u011bry, snadno deformovateln\u00fdm povrchem a n\u00edzkou \u00fa\u010dinnost\u00ed ru\u010dn\u00ed manipulace \u2013 jsme pro jeho specifick\u00e9 pot\u0159eby p\u0159ipravili vysoce efektivn\u00ed a bezpe\u010dn\u00e9 \u0159e\u0161en\u00ed manipulace s materi\u00e1lem. My [\u2026]","protected":false},"featured_media":2284,"parent":0,"menu_order":0,"template":"","posts_category":[18],"posts_tag":[75,77,76],"class_list":["post-2281","posts","type-posts","status-publish","has-post-thumbnail","hentry","posts_category-cases","posts_tag-electric-chain-hoist","posts_tag-portugal","posts_tag-vacuum-lifter"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/xmxposts\/2281"}],"collection":[{"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":2,"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/xmxposts\/2281\/revisions"}],"predecessor-version":[{"id":2295,"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/xmxposts\/2281\/revisions\/2295"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/media\/2284"}],"wp:attachment":[{"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/media?parent=2281"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/posts_category?post=2281"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.zkhoist.com\/cs\/wp-json\/wp\/v2\/posts_tag?post=2281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}