{"id":17141,"date":"2026-06-24T05:55:48","date_gmt":"2026-06-24T05:55:48","guid":{"rendered":"https:\/\/www.dgcrane.com\/?p=17141"},"modified":"2026-06-24T06:02:59","modified_gmt":"2026-06-24T06:02:59","slug":"crane-actual-lifting-speed-calculator","status":"publish","type":"post","link":"https:\/\/www.dgcrane.com\/de\/crane-actual-lifting-speed-calculator\/","title":{"rendered":"Rechner f\u00fcr die tats\u00e4chliche Hubgeschwindigkeit eines Krans"},"content":{"rendered":"<div id=\"calculator\">\n    <style>\n        \/* \u4ec5\u9650\u5b9a#calculator\u5185\u90e8\uff0c\u65e0\u5168\u5c40\u6c61\u67d3 *\/\n        #calculator {\n            --primary-color: #0a3487;\n            --primary-hover: #F58423;\n            --error-color: #e53935;\n            --bg-color: #EAEEF7;\n            --text-color: #4a4a4a;\n            max-width: 545px;\n            padding: 30px;\n            background: var(--bg-color);\n            box-sizing: border-box;\n            font-family: Arial, sans-serif;\n            color: var(--text-color);\n        }\n.formula-container span{color: #333333;}\n        #calculator .calc-title {\n            text-align: center;\n            margin: 0 0 20px;\n            font-size: 18px;\n        }\n        #calculator .calc-formula {\n            text-align: center;\n            font-family: \"Times New Roman\", serif;\n            font-size: 20px;\n            margin: 0 0 24px;\n            padding: 12px;\n            background: #fff;\n        }\n        #calculator .form-item {\n            margin-bottom: 16px;\n        }\n        #calculator label {\n            display: block;\n            font-size: 14px;\n            margin-bottom: 6px;\n        }\n        #calculator input[type=\"number\"] {\n            width: 100%;\n            box-sizing: border-box;\n            height: 36px;\n            font-size: 16px;\n            border: 1px solid #ccc;\n            border-radius: 0;\n            padding: 0 10px;\n            transition: 0.2s ease;\n        }\n        #calculator input[type=\"number\"]:focus {\n            outline: none;\n            border: 2px solid var(--primary-color);\n        }\n        #calculator input[type=\"number\"].error {\n            border: 2px solid var(--error-color);\n        }\n        #calculator .error-msg {\n            display: none;\n            font-size: 12px;\n            color: var(--error-color);\n            margin-top: 4px;\n        }\n        #calculator .btn-group {\n            display: flex;\n            gap: 12px;\n            margin: 20px 0;\n        }\n        #calculator button {\n            flex: 1;\n            height: 34px;\n            line-height: 34px;\n            font-size: 14px;\n            border-radius: 0;\n            border: none;\n            cursor: pointer;\n            transition: 0.2s ease;\n        }\n        #calculator .btn-calc {\n            background-color: var(--primary-color);\n            color: #fff;\n        }\n        #calculator .btn-calc:hover {\n            background-color: var(--primary-hover);\n        }\n        #calculator .btn-reset {\n            background-color: #fff;\n            color: var(--primary-color);\n            border: 1px solid var(--primary-color);\n        }\n        #calculator .btn-reset:hover {\n            background-color: var(--primary-hover);\n            color: #fff;\n            border-color: var(--primary-hover);\n        }\n        #calculator .calc-result {\n            font-size: 30px;\n            text-align: center;\n            padding: 16px;\n            background: #fff;\n            word-break: break-all;\n        }\n        \/* \u79fb\u52a8\u7aef\u9002\u914d max-width:768px *\/\n        @media (max-width: 768px) {\n            #calculator input[type=\"number\"],\n            #calculator button {\n                height: 0.7rem;\n                font-size: 0.28rem;\n            }\n            #calculator .btn-group {\n                flex-direction: column;\n            }\n            #calculator button {\n                width: 100%;\n            }\n        }\n    <\/style>\n\n    <div class=\"form-item\">\n        <label for=\"calculator-n\">Krandrehzahl n (U\/min)<\/label>\n        <input type=\"number\" id=\"calculator-n\" step=\"0.01\" placeholder=\"z. B. 735\">\n        <div class=\"error-msg\" id=\"error-n\"><\/div>\n    <\/div>\n    <div class=\"form-item\">\n        <label for=\"calculator-D\">Trommeldurchmesser D (m)<\/label>\n        <input type=\"number\" id=\"calculator-D\" step=\"0.01\" placeholder=\"z. B. 0,8\">\n        <div class=\"error-msg\" id=\"error-D\"><\/div>\n    <\/div>\n    <div class=\"form-item\">\n        <label for=\"calculator-d\">Drahtseildurchmesser d (mm)<\/label>\n        <input type=\"number\" id=\"calculator-d\" step=\"0.01\" placeholder=\"z. B. 24\">\n        <div class=\"error-msg\" id=\"error-d\"><\/div>\n    <\/div>\n    <div class=\"form-item\">\n        <label for=\"calculator-I\">Untersetzungsverh\u00e4ltnis I&#39;<\/label>\n        <input type=\"number\" id=\"calculator-I\" step=\"0.01\" placeholder=\"z. B. 45,75\">\n        <div class=\"error-msg\" id=\"error-I\"><\/div>\n    <\/div>\n    <div class=\"form-item\">\n        <label for=\"calculator-a\">Drahtseilverh\u00e4ltnis a<\/label>\n        <input type=\"number\" id=\"calculator-a\" step=\"0.01\" placeholder=\"z. B. 5\">\n        <div class=\"error-msg\" id=\"error-a\"><\/div>\n    <\/div>\n\n    <div class=\"btn-group\">\n        <button class=\"btn-calc\" id=\"calc-trigger\">Hubgeschwindigkeit berechnen<\/button>\n        <button class=\"btn-reset\" id=\"calc-reset\">Alles zur\u00fccksetzen<\/button>\n    <\/div>\n\n    <div class=\"calc-result\" id=\"calc-result\">\u2014 m\/min<\/div>\n\n    <script>\n        \/\/ \u552f\u4e00\u547d\u540d\uff0c\u4e0d\u6c61\u67d3\u5168\u5c40\n        const CraneActualLiftingCalc = (function() {\n            \/\/ \u5b57\u6bb5\u5217\u8868\n            const fields = ['n','D','d','I','a'];\n            \/\/ DOM\u7f13\u5b58\n            const dom = {\n                resultBox: document.getElementById('calc-result'),\n                calcBtn: document.getElementById('calc-trigger'),\n                resetBtn: document.getElementById('calc-reset')\n            };\n\n            \/\/ \u8bbe\u7f6e\u8f93\u5165\u9519\u8bef\n            function setError(fieldId, msg) {\n                const input = document.getElementById(`calculator-${fieldId}`);\n                const errBox = document.getElementById(`error-${fieldId}`);\n                input.classList.add('error');\n                errBox.textContent = msg;\n                errBox.style.display = 'block';\n            }\n            \/\/ \u6e05\u9664\u5355\u4e2a\u8f93\u5165\u9519\u8bef\n            function clearError(fieldId) {\n                const input = document.getElementById(`calculator-${fieldId}`);\n                const errBox = document.getElementById(`error-${fieldId}`);\n                input.classList.remove('error');\n                errBox.textContent = '';\n                errBox.style.display = 'none';\n            }\n            \/\/ \u6e05\u7a7a\u5168\u90e8\u9519\u8bef\n            function clearAllError() {\n                fields.forEach(key => clearError(key));\n            }\n            \/\/ \u5355\u5b57\u6bb5\u6821\u9a8c\n            function validateInput(fieldId) {\n                const input = document.getElementById(`calculator-${fieldId}`);\n                const val = parseFloat(input.value);\n                clearError(fieldId);\n                if (input.value.trim() === '') {\n                    setError(fieldId, 'This field cannot be empty');\n                    return false;\n                }\n                if (isNaN(val) || val <= 0) {\n                    setError(fieldId, 'Please input valid positive number');\n                    return false;\n                }\n                return true;\n            }\n            \/\/ \u5168\u90e8\u5b57\u6bb5\u6279\u91cf\u6821\u9a8c\n            function validateAllFields() {\n                let pass = true;\n                fields.forEach(key => {\n                    if (!validateInput(key)) pass = false;\n                });\n                return pass;\n            }\n            \/\/ \u8ba1\u7b97\u6838\u5fc3\u903b\u8f91\n            function calcSpeed() {\n                clearAllError();\n                if (!validateAllFields()) {\n                    dom.resultBox.textContent = 'Invalid Input';\n                    return;\n                }\n                const n = parseFloat(document.getElementById('calculator-n').value);\n                const D = parseFloat(document.getElementById('calculator-D').value);\n                const d = parseFloat(document.getElementById('calculator-d').value);\n                const I = parseFloat(document.getElementById('calculator-I').value);\n                const a = parseFloat(document.getElementById('calculator-a').value);\n                \/\/ \u6309\u516c\u5f0f\u8ba1\u7b97\n                const V = (n * Math.PI * (D + d \/ 1000)) \/ (I * a);\n                \/\/ \u4fdd\u75596\u4f4d\u5c0f\u6570\n                dom.resultBox.textContent = `${V.toFixed(6)} m\/min`;\n            }\n            \/\/ \u91cd\u7f6e\u5168\u90e8\n            function resetAll() {\n                fields.forEach(key => {\n                    const input = document.getElementById(`calculator-${key}`);\n                    input.value = '';\n                    clearError(key);\n                });\n                dom.resultBox.textContent = '-- m\/min';\n            }\n            \/\/ \u8f93\u5165\u65f6\u5b9e\u65f6\u6e05\u9664\u9519\u8bef\n            function bindInputClearErr() {\n                fields.forEach(key => {\n                    const input = document.getElementById(`calculator-${key}`);\n                    input.addEventListener('input', () => clearError(key));\n                });\n            }\n            \/\/ \u7ed1\u5b9a\u4e8b\u4ef6\n            function initBind() {\n                dom.calcBtn.addEventListener('click', calcSpeed);\n                dom.resetBtn.addEventListener('click', resetAll);\n                bindInputClearErr();\n            }\n            \/\/ \u521d\u59cb\u5316\u5165\u53e3\n            return {\n                init: function() {\n                    initBind();\n                }\n            }\n        })();\n        \/\/ \u9875\u9762\u52a0\u8f7d\u521d\u59cb\u5316\n        CraneActualLiftingCalc.init();\n    <\/script>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Formel zur Berechnung der tats\u00e4chlichen Hubgeschwindigkeit eines Krans<\/h2>\n\n\n\n<!DOCTYPE html>\n<html lang=\"zh-CN\">\n<head>\n    <meta charset=\"UTF-8\">\n    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n    <title>\u8d77\u91cd\u673a\u8d77\u5347\u901f\u5ea6\u516c\u5f0f<\/title>\n    <style>\n        \/* \u4ec5\u516c\u5f0f\u5bb9\u5668\u6837\u5f0f\uff0c\u65e0\u5168\u5c40\u63a7\u5236 *\/\n        .formula-container {\n            font-family: \"Times New Roman\", serif;\n            font-size: 20px;\n            display: flex;\n            align-items: center;\n            gap: 0.3em;\n        }\n        .formula-fraction {\n            display: inline-flex;\n            flex-direction: column;\n            align-items: center;\n        }\n        .fraction-top,\n        .fraction-bottom {\n            padding: 0 0.2em;\n        }\n        .fraction-line {\n            width: 100%;\n            height: 0.05em;\n            background-color: #000;\n        }\n\n        \/* \u79fb\u52a8\u7aef\u5355\u72ec\u9002\u914d\uff0c\u65e0\u5168\u5c40\u5f71\u54cd *\/\n        @media (max-width: 768px) {\n            .formula-container {\n                font-size: 0.3rem;\n            }\n        }\n    <\/style>\n<\/head>\n<body>\n    <div class=\"formula-container\">\n        <span>V<\/span>\n        <span>=<\/span>\n        <span>n\u03c0<\/span>\n        <span>(<\/span>\n        <span>D<\/span>\n        <span>+<\/span>\n        <div class=\"formula-fraction\">\n            <div class=\"fraction-top\">D<\/div>\n            <div class=\"fraction-line\"><\/div>\n            <div class=\"fraction-bottom\">1000<\/div>\n        <\/div>\n        <span>)<\/span>\n        <span>\/<\/span>\n        <span>(I&#39;a)<\/span>\n    <\/div>\n<\/body>\n<\/html>\n\n\n\n<ul class=\"wp-block-list\">\n<li>V: Tats\u00e4chliche Hubgeschwindigkeit des Krans (Einheit: m\/min)<\/li>\n\n\n\n<li>n: Drehzahl des Krans (Einheit: U\/min)<\/li>\n\n\n\n<li>D: Trommeldurchmesser (Einheit: m)<\/li>\n\n\n\n<li>d: Drahtseildurchmesser (Einheit: mm)<\/li>\n\n\n\n<li>I: Untersetzungsverh\u00e4ltnis&nbsp;<\/li>\n\n\n\n<li>a: Drahtseilrate<\/li>\n\n\n\n<li>v: Nennhubgeschwindigkeit (Einheit: m\/min)<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Hinweise<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bei der Berechnung des Motordrehzahlverh\u00e4ltnisses sind sowohl Ein- als auch Zweitrommelhebezeuge anwendbar.<\/li>\n\n\n\n<li>Es besteht eine Abweichung zwischen der Nennhubgeschwindigkeit und der tats\u00e4chlichen Hubgeschwindigkeit. Im FEM-System wird die tats\u00e4chliche Hubgeschwindigkeit des Krans typischerweise durch die Konstruktion auf \u00b110%, d. h. 0,9V, begrenzt.<sub>N<\/sub>\u200b\u2264V<sub>A<\/sub>\u22641,1 V<sub>N<\/sub>(V)<sub>N<\/sub> ist die Nennhubgeschwindigkeit V<sub>A<\/sub> (ist die tats\u00e4chliche Hubgeschwindigkeit).<\/li>\n\n\n\n<li>Das \u00dcbersetzungsverh\u00e4ltnis des Drahtseils wird durch die Anzahl der Drahtseilstr\u00e4nge am Haken bestimmt. Bei Verwendung eines Doppelscheibensystems betr\u00e4gt das \u00dcbersetzungsverh\u00e4ltnis jedoch die H\u00e4lfte der Stranganzahl.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Anwendbare Produkte<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Eintr\u00e4ger-Laufkrane<\/li>\n\n\n\n<li>Zweitr\u00e4ger-Br\u00fcckenkr\u00e4ne<\/li>\n\n\n\n<li>Eintr\u00e4ger-Portalkr\u00e4ne<\/li>\n\n\n\n<li>Zweitr\u00e4ger-Portalkr\u00e4ne<\/li>\n<\/ul>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Ma\u00dfgeschneiderte Kranl\u00f6sungen f\u00fcr Ihre Baustelle<\/h2>\n\n\n\n<p>Jeder Kraneinsatz ist einzigartig \u2013 von den Arbeitsbedingungen \u00fcber die Lastzyklen bis hin zu den Umgebungsanforderungen. Unsere Ingenieure entwickeln gemeinsam mit Ihnen eine sichere, effiziente und kosteng\u00fcnstige L\u00f6sung, die perfekt auf Ihre Ziele abgestimmt ist. Kontaktieren Sie uns noch heute f\u00fcr ein kostenloses und pers\u00f6nliches Beratungsgespr\u00e4ch sowie individuelle Unterst\u00fctzung im Bereich der technischen Planung.<\/p>","protected":false},"excerpt":{"rendered":"Der Rechner f\u00fcr die tats\u00e4chliche Hubgeschwindigkeit von Kranen pr\u00fcft, ob die geplante Geschwindigkeit dem Nennwert entspricht, um die Konstruktionsangemessenheit zu beurteilen. Er berechnet au\u00dferdem das erforderliche \u00dcbersetzungsverh\u00e4ltnis des Hubgetriebes, pr\u00fcft die Motorauswahl und verifiziert die Kompatibilit\u00e4t von Seiltrommeln und Stahlseilen. Eine angemessene Hubgeschwindigkeit reduziert die Belastung der Bauteile und verl\u00e4ngert deren Lebensdauer. Gleichzeitig unterst\u00fctzt der Rechner die Auswahl optimaler Motoren und Getriebel\u00f6sungen, wodurch die Betriebskosten langfristig gesenkt und gleichzeitig Sicherheit und Arbeitseffizienz gew\u00e4hrleistet werden.","protected":false},"author":8,"featured_media":17155,"parent":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"single-onlinetools.php","format":"standard","meta":{"_acf_changed":false,"rank_math_lock_modified_date":false,"pgc_sgb_lightbox_settings":"","footnotes":""},"categories":[1059],"tags":[],"class_list":["post-17141","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-online-tools"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dgcrane.com\/de\/wp-json\/wp\/v2\/posts\/17141"}],"collection":[{"href":"https:\/\/www.dgcrane.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dgcrane.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/de\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/de\/wp-json\/wp\/v2\/comments?post=17141"}],"version-history":[{"count":15,"href":"https:\/\/www.dgcrane.com\/de\/wp-json\/wp\/v2\/posts\/17141\/revisions"}],"predecessor-version":[{"id":17169,"href":"https:\/\/www.dgcrane.com\/de\/wp-json\/wp\/v2\/posts\/17141\/revisions\/17169"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/de\/wp-json\/wp\/v2\/media\/17155"}],"wp:attachment":[{"href":"https:\/\/www.dgcrane.com\/de\/wp-json\/wp\/v2\/media?parent=17141"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dgcrane.com\/de\/wp-json\/wp\/v2\/categories?post=17141"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dgcrane.com\/de\/wp-json\/wp\/v2\/tags?post=17141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}