{"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\/pt\/slag-handling-gantry-cranes-for-subway-metro-construction\/","title":{"rendered":"Guindastes de p\u00f3rtico para manuseio de esc\u00f3ria para constru\u00e7\u00e3o eficiente e confi\u00e1vel de metr\u00f4s e esta\u00e7\u00f5es metropolitanas"},"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>Os guindastes de p\u00f3rtico para manuseio de esc\u00f3ria para constru\u00e7\u00e3o de metr\u00f4 s\u00e3o usados pela nossa empresa de acordo com os requisitos de constru\u00e7\u00e3o de metr\u00f4 e condi\u00e7\u00f5es de processo, combinados com guindastes de p\u00f3rtico de uso geral desenvolvidos a partir de guindastes de p\u00f3rtico especiais, dedicados \u00e0 constru\u00e7\u00e3o de metr\u00f4 ao virar, despejar lama e levantar pe\u00e7as de tubos.<\/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\/pt\/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\/pt\/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\" sizes=\"250px\"\/><\/a><\/div><div class=\"sgb-item\"><a href=\"https:\/\/www.kscranegroup.com\/pt\/slag-handling-gantry-cranes-for-subway-metro-construction\/slag-handling-gantry-cranes-for-subway-metro-construction2\/\" 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-Construction2.jpg\" srcset=\",https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/01\/Slag-handling-gantry-cranes-for-Subway-Metro-Construction2.jpg 800w\" sizes=\"250px\"\/><\/a><\/div><\/div><\/div><script type=\"application\/json\" class=\"sgb-data\">{\"sliderAdminWidth\":840,\"collectionColumns\":1,\"galleryType\":\"pgc_sgb_slider\",\"galleryId\":\"67e91775\",\"images\":[{\"id\":7492,\"title\":\"Slag handling gantry cranes for Subway Metro 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&& window.PGC_SGB.searcher){window.PGC_SGB.searcher.initBlocks()}})()<\/script><\/div>\n\n\n<h2 class=\"wp-block-heading\">Caracter\u00edsticas estruturais dos p\u00f3rticos de movimenta\u00e7\u00e3o de esc\u00f3ria<\/h2>\n\n\n\n<p>O guindaste \u00e9 composto por um p\u00f3rtico, um carrinho (equipado com um mecanismo de eleva\u00e7\u00e3o, um mecanismo de movimenta\u00e7\u00e3o do carrinho e um mecanismo de tombamento hidr\u00e1ulico), um mecanismo de movimenta\u00e7\u00e3o do carrinho, sala do motorista e equipamento el\u00e9trico.<br><\/p>\n\n\n\n<p>De acordo com as diferentes dire\u00e7\u00f5es de despejo, a estrutura do estabilizador \u00e9 dividida em tipo A e tipo U.<br><\/p>\n\n\n\n<p>O mecanismo de funcionamento do carro grande adota 8 rodas e 4 acionamentos e \u00e9 equipado com uma bra\u00e7adeira de trilho \u00e0 prova de vento. Quando o guindaste est\u00e1 funcionando normalmente, a bra\u00e7adeira do grampo do trilho sai do trilho. Quando o guindaste para de funcionar, o operador abaixa a bra\u00e7adeira e prende o trilho para evitar que o guindaste deslize.<br><\/p>\n\n\n\n<p>O mecanismo de eleva\u00e7\u00e3o adota a viga suspensa como espalhador, e a parte central da viga suspensa \u00e9 equipada com um gancho livremente girat\u00f3rio, que \u00e9 usado para levantar e transportar a chapa de tubo e outros materiais.<br><\/p>\n\n\n\n<p>O carrinho \u00e9 equipado com um mecanismo de giro hidr\u00e1ulico, que \u00e9 composto de uma esta\u00e7\u00e3o de trabalho hidr\u00e1ulica e um gancho de giro de esc\u00f3ria. Quando a viga suspensa levanta o balde de esc\u00f3ria antes da subida, o motorista controla a a\u00e7\u00e3o do mecanismo de giro hidr\u00e1ulico, pelo cilindro hidr\u00e1ulico para empurrar o gancho de esc\u00f3ria de volta para uma posi\u00e7\u00e3o espec\u00edfica. Em seguida, o balde de esc\u00f3ria sobe para o gancho de esc\u00f3ria acima, o motorista controla o gancho de esc\u00f3ria para a frente para o balde de esc\u00f3ria sob o balde de esc\u00f3ria, balde de esc\u00f3ria para baixo, os dois lados do eixo de giro exc\u00eantrico caem no gancho de esc\u00f3ria, continuam a cair, o balde de esc\u00f3ria usando seu peso exc\u00eantrico come\u00e7ou a virar e, em seguida, conclua o trabalho de despejo.<br><\/p>\n\n\n\n<p>Para atender ao curto per\u00edodo de constru\u00e7\u00e3o do metr\u00f4, o canteiro de obras muda com mais frequ\u00eancia, nossa empresa direcionou a viga principal para a adi\u00e7\u00e3o de uma fun\u00e7\u00e3o de v\u00e3o vari\u00e1vel, para facilitar a constru\u00e7\u00e3o da mudan\u00e7a de local ap\u00f3s a mudan\u00e7a do v\u00e3o com a mudan\u00e7a.<br><\/p>\n\n\n\n<p>Ao mesmo tempo, desenvolvemos o carrinho de despejo de dire\u00e7\u00e3o, que ajusta a dire\u00e7\u00e3o de despejo de acordo com a localiza\u00e7\u00e3o da sa\u00edda de esc\u00f3ria. Adotando este carrinho, a parte da constru\u00e7\u00e3o pode realizar o levantamento e despejo do solo em diferentes dire\u00e7\u00f5es de descarga de esc\u00f3ria configurando um guindaste.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Par\u00e2metros de guindastes de p\u00f3rtico para manuseio de esc\u00f3ria<\/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=\"Incorporado de 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\">Guindastes de p\u00f3rtico para manuseio de esc\u00f3ria para constru\u00e7\u00e3o de metr\u00f4<\/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\">Download<\/a><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Casos de guindastes de p\u00f3rtico para manuseio de esc\u00f3ria<\/h2>\n\n\n\n<p>China Guangdong, Hong Kong e Macau Bay Area Guangzhou Metropolitan Area Intercity Railway Pearl River Delta Intercity Rail Transit Guangzhou-Foshan Loop Line Foshan West Station para Guangzhou North Station section (referida como &quot;Guangzhou-Foshan Loop Line&quot;), \u00e9 uma parte importante da Pearl River Delta Intercity Rail Transit Network, a conclus\u00e3o do projeto ajudar\u00e1 a formar uma completa Guangzhou-Foshan Intercity Rail Transit Loop Line. No local do projeto, dois guindastes de p\u00f3rtico de viga dupla para esc\u00f3ria de metr\u00f4 de 100 toneladas fabricados pela Henan Mining s\u00e3o usados para i\u00e7ar esc\u00f3ria e mercadorias durante a constru\u00e7\u00e3o do metr\u00f4, que atualmente s\u00e3o a maior tonelagem de conjuntos de guindastes aplicados neste campo na China.<\/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":"Os guindastes de p\u00f3rtico para manuseio de esc\u00f3ria para constru\u00e7\u00e3o de metr\u00f4 s\u00e3o nossa empresa de acordo com o uso de requisitos de constru\u00e7\u00e3o de metr\u00f4 e condi\u00e7\u00f5es de processo, combinados com guindastes de p\u00f3rtico de uso geral desenvolvidos a partir de guindastes de p\u00f3rtico especiais, dedicados \u00e0 constru\u00e7\u00e3o de metr\u00f4 ao virar o vazamento de lama e levantar pe\u00e7as de tubos. Caracter\u00edsticas estruturais dos guindastes de p\u00f3rtico para manuseio de esc\u00f3ria O [\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\/pt\/wp-json\/wp\/v2\/posts\/7491"}],"collection":[{"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/comments?post=7491"}],"version-history":[{"count":4,"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/posts\/7491\/revisions"}],"predecessor-version":[{"id":7961,"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/posts\/7491\/revisions\/7961"}],"up":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/posts\/745"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/media\/7493"}],"wp:attachment":[{"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/media?parent=7491"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/categories?post=7491"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/pt\/wp-json\/wp\/v2\/tags?post=7491"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}