{"id":7491,"date":"2025-01-23T06:04:58","date_gmt":"2025-01-23T06:04:58","guid":{"rendered":"https:\/\/www.kscranegroup.com\/?p=7491"},"modified":"2025-10-28T08:14:01","modified_gmt":"2025-10-28T08:14:01","slug":"slag-handling-gantry-cranes-for-subway-metro-construction","status":"publish","type":"post","link":"https:\/\/www.kscranegroup.com\/cs\/slag-handling-gantry-cranes-for-subway-metro-construction\/","title":{"rendered":"Port\u00e1lov\u00e9 je\u0159\u00e1by pro manipulaci se struskou pro efektivn\u00ed a spolehlivou v\u00fdstavbu metra a metra"},"content":{"rendered":"<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>Port\u00e1lov\u00e9 je\u0159\u00e1by pro manipulaci se struskou pro stavbu metra je na\u0161e spole\u010dnost podle pou\u017eit\u00ed po\u017eadavk\u016f na v\u00fdstavbu metra a procesn\u00edch podm\u00ednek v kombinaci s univerz\u00e1ln\u00edmi port\u00e1lov\u00fdmi je\u0159\u00e1by vyvinut\u00fdmi ze speci\u00e1ln\u00edch port\u00e1lov\u00fdch je\u0159\u00e1b\u016f, ur\u010den\u00fdch pro stavbu metra p\u0159i p\u0159evracen\u00ed bahna a zved\u00e1n\u00ed kusy potrub\u00ed.<\/p>\n<\/div><\/div>\n\n\n<div class=\"pgc-sgb-cb wp-block-pgcsimplygalleryblock-slider  ksgallery\" data-gallery-id=\"67e91775\" style=\"min-height:400px\"><div class=\"sgb-preloader\" id=\"pr_67e91775\">\n\t<div class=\"sgb-square\" style=\"background:#d4d4d4\"><\/div>\n\t<div class=\"sgb-square\" style=\"background:#d4d4d4\"><\/div>\n\t<div class=\"sgb-square\" style=\"background:#d4d4d4\"><\/div>\n\t<div class=\"sgb-square\" style=\"background:#d4d4d4\"><\/div><\/div><div class=\"simply-gallery-amp pgc_sgb_slider\" style=\"display: none;\"><div class=\"sgb-gallery\"><div class=\"sgb-item\"><a href=\"https:\/\/www.kscranegroup.com\/cs\/slag-handling-gantry-cranes-for-subway-metro-construction\/slag-handling-gantry-cranes-for-subway-metro-construction3\/\" target=\"_blank\"><img decoding=\"async\" alt=\"\" width=\"800\" height=\"600\" loading=\"lazy\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/Slag-handling-gantry-cranes-for-Subway-Metro-Construction3.jpg\" srcset=\",https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/Slag-handling-gantry-cranes-for-Subway-Metro-Construction3.jpg 800w\" sizes=\"250px\"\/><\/a><\/div><div class=\"sgb-item\"><a href=\"https:\/\/www.kscranegroup.com\/cs\/slag-handling-gantry-cranes-for-subway-metro-construction\/slag-handling-gantry-cranes-for-subway-metro-construction1\/\" target=\"_blank\"><img decoding=\"async\" alt=\"\" width=\"640\" height=\"480\" loading=\"lazy\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/Slag-handling-gantry-cranes-for-Subway-Metro-Construction1.jpg\" srcset=\",https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/Slag-handling-gantry-cranes-for-Subway-Metro-Construction1.jpg 640w\" 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&& window.PGC_SGB.searcher){window.PGC_SGB.searcher.initBlocks()}})()<\/script><\/div>\n\n\n<h2 class=\"wp-block-heading\">Konstruk\u010dn\u00ed prvky port\u00e1lov\u00fdch je\u0159\u00e1b\u016f pro manipulaci se struskou<\/h2>\n\n\n\n<p>Je\u0159\u00e1b se skl\u00e1d\u00e1 z port\u00e1lu, voz\u00edku (vybaven\u00e9ho zvedac\u00edm mechanismem, pojezdov\u00fdm mechanismem voz\u00edku a hydraulick\u00e9ho p\u0159ekl\u00e1p\u011bc\u00edho mechanismu), pojezdov\u00e9ho mechanismu, kabiny \u0159idi\u010de a elektrick\u00e9ho za\u0159\u00edzen\u00ed.<br><\/p>\n\n\n\n<p>Podle r\u016fzn\u00fdch sm\u011br\u016f skl\u00e1p\u011bn\u00ed se konstrukce v\u00fdlo\u017en\u00edku d\u011bl\u00ed na typ A a typ U.<br><\/p>\n\n\n\n<p>Mechanismus pojezdu velk\u00e9ho auta m\u00e1 8 kol a 4 pohony a je vybaven v\u011btrot\u011bsnou kolejnicovou svorkou, kdy\u017e je\u0159\u00e1b funguje norm\u00e1ln\u011b, svorka kolejnicov\u00e9 svorky opust\u00ed dr\u00e1hu, kdy\u017e je\u0159\u00e1b p\u0159estane fungovat, oper\u00e1tor odlo\u017e\u00ed svorku a svorky dr\u00e1hu, aby se zabr\u00e1nilo posunut\u00ed je\u0159\u00e1bu.<br><\/p>\n\n\n\n<p>Zvedac\u00ed mechanismus p\u0159ij\u00edm\u00e1 z\u00e1v\u011bsn\u00fd nosn\u00edk jako rozmetadlo a st\u0159edn\u00ed \u010d\u00e1st z\u00e1v\u011bsn\u00e9ho nosn\u00edku je vybavena voln\u011b oto\u010dn\u00fdm h\u00e1kem, kter\u00fd se pou\u017e\u00edv\u00e1 pro zved\u00e1n\u00ed a p\u0159epravu potrubn\u00edho plechu a dal\u0161\u00edch materi\u00e1l\u016f.<br><\/p>\n\n\n\n<p>Voz\u00edk je vybaven hydraulick\u00fdm oto\u010dn\u00fdm mechanismem, kter\u00fd se skl\u00e1d\u00e1 z hydraulick\u00e9ho pracovi\u0161t\u011b a strusko-soustru\u017enick\u00e9ho h\u00e1ku. Kdy\u017e z\u00e1v\u011bsn\u00fd nosn\u00edk zvedne kbel\u00edk na strusku p\u0159ed zvednut\u00edm, \u0159idi\u010d ovl\u00e1d\u00e1 \u010dinnost hydraulick\u00e9ho oto\u010dn\u00e9ho mechanismu pomoc\u00ed hydraulick\u00e9ho v\u00e1lce, aby zatla\u010dil h\u00e1k na strusku zp\u011bt do ur\u010dit\u00e9 polohy. Pot\u00e9 se struskov\u00e1 lopata zvedne k struskov\u00e9mu h\u00e1ku naho\u0159e, \u0159idi\u010d ovl\u00e1d\u00e1 struskov\u00fd h\u00e1k dop\u0159edu k struskov\u00e9 kbel\u00edku pod struskovou lopatou, struskovou lopatu dol\u016f, dv\u011b strany excentrick\u00e9 oto\u010dn\u00e9 n\u00e1pravy padnou na struskov\u00fd h\u00e1k, pokra\u010duj\u00ed v p\u00e1du, struska kbel\u00edk pomoc\u00ed jeho hmotnosti excentrick\u00fd za\u010dal p\u0159evracet, a pak dokon\u010dit dumping pr\u00e1ce.<br><\/p>\n\n\n\n<p>Abychom vyhov\u011bli kr\u00e1tk\u00e9 dob\u011b v\u00fdstavby metra, staveni\u0161t\u011b se m\u011bn\u00ed \u010dast\u011bji, zam\u011b\u0159ila na\u0161e spole\u010dnost hlavn\u00ed nosn\u00edk na dopln\u011bn\u00ed funkce prom\u011bnn\u00e9ho rozp\u011bt\u00ed, abychom usnadnili stavbu zm\u011bny staveni\u0161t\u011b po zm\u011bn\u011b rozp\u011bt\u00ed se zm\u011bnou.<br><\/p>\n\n\n\n<p>Z\u00e1rove\u0148 jsme vyvinuli \u0159\u00eddic\u00ed v\u00fdsypn\u00fd voz\u00edk, kter\u00fd nastavuje sm\u011br v\u00fdsypu podle um\u00edst\u011bn\u00ed v\u00fdpusti strusky. P\u0159ijet\u00edm tohoto voz\u00edku m\u016f\u017ee stavebn\u00edk realizovat zved\u00e1n\u00ed a vysyp\u00e1v\u00e1n\u00ed p\u016fdy v r\u016fzn\u00fdch sm\u011brech vykl\u00e1d\u00e1n\u00ed strusky konfigurac\u00ed jednoho je\u0159\u00e1bu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Parametry port\u00e1lov\u00fdch je\u0159\u00e1b\u016f pro manipulaci se struskou<\/h2>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\"  class=\"wp-block-file__embed\" data=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/slag-handling-gantry-cranes-for-subway-metro-construction.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Vlo\u017eit z Slag Handling Gantry Cranes for Subway Metro Construction.\"><\/object><a id=\"wp-block-file--media-209f5536-fc2f-4d56-8e96-1f86b98ba379\" href=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/slag-handling-gantry-cranes-for-subway-metro-construction.pdf\">Port\u00e1lov\u00e9 je\u0159\u00e1by pro manipulaci se struskou pro stavbu metra<\/a><a href=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/slag-handling-gantry-cranes-for-subway-metro-construction.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-209f5536-fc2f-4d56-8e96-1f86b98ba379\">St\u00e1hnout<\/a><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Sk\u0159\u00edn\u011b port\u00e1lov\u00fdch je\u0159\u00e1b\u016f pro manipulaci se struskou<\/h2>\n\n\n\n<p>\u010c\u00edna Guangdong, Hong Kong a oblast Macao Bay Oblast Guangzhou Metropolitan Area Mezim\u011bstsk\u00e1 \u017eeleznice Delta Perlov\u00e9 \u0159eky Mezim\u011bstsk\u00e1 \u017eeleznice Tranzit Guangzhou-Foshan Loop Line \u00dasek Foshan West Station do Guangzhou North Station (ozna\u010dovan\u00fd jako \u201eGuangzhou-Foshan smy\u010dkov\u00e1 linka\u201c) je d\u016fle\u017eitou sou\u010d\u00e1st\u00ed mezim\u011bstsk\u00e9 \u017eelezni\u010dn\u00ed tranzitn\u00ed s\u00edt\u011b v delt\u011b Pearl River, dokon\u010den\u00ed projektu pom\u016f\u017ee vytvo\u0159it kompletn\u00ed mezim\u011bsto Guangzhou-Foshan Tranzitn\u00ed \u017eelezni\u010dn\u00ed smy\u010dka. V m\u00edst\u011b projektu se pro zved\u00e1n\u00ed strusky a zbo\u017e\u00ed p\u0159i v\u00fdstavb\u011b metra pou\u017e\u00edvaj\u00ed dva 100tunov\u00e9 metro struskov\u00e9 dvounosn\u00edkov\u00e9 port\u00e1lov\u00e9 je\u0159\u00e1by vyroben\u00e9 spole\u010dnost\u00ed Henan Mining, co\u017e je v sou\u010dasnosti v\u011bt\u0161\u00ed ton\u00e1\u017e je\u0159\u00e1bov\u00fdch souprav pou\u017e\u00edvan\u00fdch v t\u00e9to oblasti v \u010c\u00edn\u011b.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1440\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/cases-100-ton-metro-slagging-double-girder-gantry-cranes1-scaled.jpg\" alt=\"\" class=\"wp-image-7496\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/cases-100-ton-metro-slagging-double-girder-gantry-cranes1-scaled.jpg 2560w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/cases-100-ton-metro-slagging-double-girder-gantry-cranes1-1536x864.jpg 1536w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/cases-100-ton-metro-slagging-double-girder-gantry-cranes1-2048x1152.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1440\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/cases-100-ton-metro-slagging-double-girder-gantry-cranes2-scaled.jpg\" alt=\"\" class=\"wp-image-7497\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/cases-100-ton-metro-slagging-double-girder-gantry-cranes2-scaled.jpg 2560w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/cases-100-ton-metro-slagging-double-girder-gantry-cranes2-1536x864.jpg 1536w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/cases-100-ton-metro-slagging-double-girder-gantry-cranes2-2048x1152.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/figure>","protected":false},"excerpt":{"rendered":"Port\u00e1lov\u00e9 je\u0159\u00e1by pro manipulaci se struskou pro stavbu metra je na\u0161e spole\u010dnost podle pou\u017eit\u00ed po\u017eadavk\u016f na v\u00fdstavbu metra a procesn\u00edch podm\u00ednek v kombinaci s univerz\u00e1ln\u00edmi port\u00e1lov\u00fdmi je\u0159\u00e1by vyvinut\u00fdmi ze speci\u00e1ln\u00edch port\u00e1lov\u00fdch je\u0159\u00e1b\u016f, ur\u010den\u00fdch pro stavbu metra p\u0159i p\u0159evracen\u00ed bahna a zved\u00e1n\u00ed kusy potrub\u00ed. Konstruk\u010dn\u00ed prvky port\u00e1lov\u00fdch je\u0159\u00e1b\u016f pro manipulaci se struskou [\u2026]","protected":false},"author":3,"featured_media":7493,"parent":745,"comment_status":"open","ping_status":"open","sticky":false,"template":"single-cranes.php","format":"standard","meta":{"_acf_changed":false,"pgc_sgb_lightbox_settings":"","footnotes":""},"categories":[27],"tags":[391,399,653],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/posts\/7491"}],"collection":[{"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/comments?post=7491"}],"version-history":[{"count":4,"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/posts\/7491\/revisions"}],"predecessor-version":[{"id":7961,"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/posts\/7491\/revisions\/7961"}],"up":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/posts\/745"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/media\/7493"}],"wp:attachment":[{"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/media?parent=7491"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/categories?post=7491"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/tags?post=7491"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}