{"id":24655,"date":"2025-02-13T09:03:24","date_gmt":"2025-02-13T12:03:24","guid":{"rendered":"https:\/\/hangarmma.com.br\/blog\/?post_type=glossary&#038;p=24655"},"modified":"2025-02-13T09:03:40","modified_gmt":"2025-02-13T12:03:40","slug":"cubo-da-helice","status":"publish","type":"glossary","link":"https:\/\/hangarmma.com.br\/blog\/cubo-da-helice\/","title":{"rendered":"Cubo da H\u00e9lice"},"content":{"rendered":"<h3 class=\"wp-block-heading\">Cubo da H&#xE9;lice<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">O <strong>cubo da <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_553351b87e0da87a80021f1a16278d02\" data-link=\"https:\/\/hangarmma.com.br\/blog\/helice\/\" href=\"https:\/\/hangarmma.com.br\/blog\/helice\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">h&#xE9;lice<\/a><\/strong> &#xE9; o componente central de uma <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_2bce638939512f3ee34a109a29d23bf3\" data-link=\"https:\/\/hangarmma.com.br\/blog\/helice-de-aeronave\/\" href=\"https:\/\/hangarmma.com.br\/blog\/helice-de-aeronave\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">h&#xE9;lice de aeronave<\/a>, respons&#xE1;vel por fixar as p&#xE1;s e conect&#xE1;-las ao eixo do motor. Ele deve suportar for&#xE7;as intensas, incluindo a for&#xE7;a centr&#xED;fuga gerada pela rota&#xE7;&#xE3;o das p&#xE1;s, o <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_38bdc6abde2baaf7dbfca963b685e9f2\" data-link=\"https:\/\/hangarmma.com.br\/blog\/torque\/\" href=\"https:\/\/hangarmma.com.br\/blog\/torque\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">torque<\/a> do motor e as cargas aerodin&#xE2;micas.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Estrutura e Fixa&#xE7;&#xE3;o<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">O cubo pode ser fabricado em diferentes formatos e materiais, dependendo do tipo de <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_553351b87e0da87a80021f1a16278d02\" data-link=\"https:\/\/hangarmma.com.br\/blog\/helice\/\" href=\"https:\/\/hangarmma.com.br\/blog\/helice\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">h&#xE9;lice<\/a> e motor utilizados. Em h&#xE9;lices de passo fixo, ele &#xE9; geralmente feito de a&#xE7;o forjado ou alum&#xED;nio, e pode ser montado no eixo do motor por meio de diferentes tipos de conex&#xF5;es:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Eixo c&#xF4;nico<\/strong>: O cubo &#xE9; preso ao eixo por meio de uma porca de reten&#xE7;&#xE3;o rosqueada.<\/li>\n\n\n\n<li><strong>Eixo estriado<\/strong>: Utiliza um encaixe dentado que garante uma fixa&#xE7;&#xE3;o firme.<\/li>\n\n\n\n<li><strong>Eixo flangeado<\/strong>: O cubo &#xE9; aparafusado diretamente em uma flange do eixo do motor.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">Cubo em H&#xE9;lices de Passo Vari&#xE1;vel<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Nas <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_3406f3718b7c1c2e5756742beb38ce90\" data-link=\"https:\/\/hangarmma.com.br\/blog\/helices-de-passo-variavel\/\" href=\"https:\/\/hangarmma.com.br\/blog\/helices-de-passo-variavel\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">h&#xE9;lices de passo vari&#xE1;vel<\/a>, o cubo cont&#xE9;m um mecanismo interno para ajustar o &#xE2;ngulo das p&#xE1;s. Esse mecanismo pode incluir:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Came rotativo e came fixo<\/strong>: Respons&#xE1;veis por controlar o movimento angular das p&#xE1;s.<\/li>\n\n\n\n<li><strong>Pist&#xE3;o hidr&#xE1;ulico<\/strong>: Utiliza &#xF3;leo sob <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_cd4db4d0098228b04fdb49d475ce176f\" data-link=\"https:\/\/hangarmma.com.br\/blog\/pressao\/\" href=\"https:\/\/hangarmma.com.br\/blog\/pressao\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">press&#xE3;o<\/a> para modificar o passo das p&#xE1;s.<\/li>\n\n\n\n<li><strong>Bra&#xE7;adeiras e rolamentos<\/strong>: Fixam as p&#xE1;s no cubo, permitindo que elas girem para ajustar o passo.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">Manuten&#xE7;&#xE3;o e Inspe&#xE7;&#xE3;o<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">O cubo da <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_553351b87e0da87a80021f1a16278d02\" data-link=\"https:\/\/hangarmma.com.br\/blog\/helice\/\" href=\"https:\/\/hangarmma.com.br\/blog\/helice\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">h&#xE9;lice<\/a> deve ser inspecionado regularmente para evitar falhas estruturais. Durante uma inspe&#xE7;&#xE3;o, verifica-se:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Desgaste nos alojamentos dos cones<\/strong> e nas superf&#xED;cies de <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_f0275eb16568afdfc614793b73581fbd\" data-link=\"https:\/\/hangarmma.com.br\/blog\/contato\/\" href=\"https:\/\/hangarmma.com.br\/blog\/contato\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">contato<\/a>.<\/li>\n\n\n\n<li><strong>Corros&#xE3;o e trincas<\/strong> que podem comprometer a seguran&#xE7;a do conjunto.<\/li>\n\n\n\n<li><strong>Equil&#xED;brio est&#xE1;tico e din&#xE2;mico<\/strong> da <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_553351b87e0da87a80021f1a16278d02\" data-link=\"https:\/\/hangarmma.com.br\/blog\/helice\/\" href=\"https:\/\/hangarmma.com.br\/blog\/helice\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">h&#xE9;lice<\/a> para evitar vibra&#xE7;&#xF5;es excessivas.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">O cubo da <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_553351b87e0da87a80021f1a16278d02\" data-link=\"https:\/\/hangarmma.com.br\/blog\/helice\/\" href=\"https:\/\/hangarmma.com.br\/blog\/helice\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">h&#xE9;lice<\/a> desempenha um papel essencial na transmiss&#xE3;o da <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_555b5d38d6960552ca65f98e44b9c9b6\" data-link=\"https:\/\/hangarmma.com.br\/blog\/potencia\/\" href=\"https:\/\/hangarmma.com.br\/blog\/potencia\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">pot&#xEA;ncia<\/a> do motor para a <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_553351b87e0da87a80021f1a16278d02\" data-link=\"https:\/\/hangarmma.com.br\/blog\/helice\/\" href=\"https:\/\/hangarmma.com.br\/blog\/helice\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">h&#xE9;lice<\/a> e deve ser mantido em perfeitas condi&#xE7;&#xF5;es para garantir o desempenho seguro da aeronave.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cubo da H\u00e9lice O cubo da h\u00e9lice \u00e9 o componente central de uma h\u00e9lice de aeronave, respons\u00e1vel por fixar as p\u00e1s e conect\u00e1-las ao eixo do motor. Ele deve suportar for\u00e7as intensas, incluindo a for\u00e7a centr\u00edfuga gerada pela rota\u00e7\u00e3o das p\u00e1s, o torque do motor e as cargas aerodin\u00e2micas. Estrutura e Fixa\u00e7\u00e3o O cubo pode [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"glossary-categories":[],"glossary-tags":[],"class_list":["post-24655","glossary","type-glossary","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Cubo da H\u00e9lice - HANGAR MMA<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hangarmma.com.br\/blog\/cubo-da-helice\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cubo da H\u00e9lice - HANGAR MMA\" \/>\n<meta property=\"og:description\" content=\"Cubo da H\u00e9lice O cubo da h\u00e9lice \u00e9 o componente central de uma h\u00e9lice de aeronave, respons\u00e1vel por fixar as p\u00e1s e conect\u00e1-las ao eixo do motor. 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