{"id":4585,"date":"2025-03-03T22:29:48","date_gmt":"2025-03-04T06:29:48","guid":{"rendered":"https:\/\/szlmi.com\/?p=4585"},"modified":"2026-01-22T18:43:23","modified_gmt":"2026-01-23T02:43:23","slug":"introduction-to-excavator-load-moment-indicator","status":"publish","type":"post","link":"https:\/\/szlmi.com\/fr\/introduction-to-excavator-load-moment-indicator\/","title":{"rendered":"Introduction \u00e0 l'indicateur de moment de charge de l'excavatrice"},"content":{"rendered":"<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\r\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis: 100%;\">\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<h4><strong>I. Introduction<\/strong><\/h4>\r\n<\/li>\r\n<\/ul>\r\n<\/div>\r\n<\/div>\r\n\r\n\r\n\r\n<p>En tant qu'\u00e9quipement cl\u00e9 dans les projets de construction, la s\u00e9curit\u00e9 des op\u00e9rations d'excavation est directement li\u00e9e \u00e0 l'avancement du projet et \u00e0 la s\u00e9curit\u00e9 du personnel. <a href=\"https:\/\/szlmi.com\/product\/excavator-load-moment-indicator\/\">L'indicateur de moment de charge<\/a>En tant que dispositif essentiel pour assurer la s\u00e9curit\u00e9 du fonctionnement des excavateurs, il est d'une grande importance.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\r\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis: 100%;\">\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<h4><strong>II. Composition et principe<\/strong><\/h4>\r\n<\/li>\r\n<\/ul>\r\n<\/div>\r\n<\/div>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"1024\" class=\"wp-image-4587\" style=\"width: 410px; height: auto;\" src=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/\u529b\u77e94-1024x1024.png\" alt=\"\" srcset=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/\u529b\u77e94-1024x1024.png 1024w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/\u529b\u77e94-300x300.png 300w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/\u529b\u77e94-150x150.png 150w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/\u529b\u77e94-768x768.png 768w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/\u529b\u77e94-1536x1536.png 1536w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/\u529b\u77e94-12x12.png 12w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/\u529b\u77e94-600x600.png 600w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/\u529b\u77e94-100x100.png 100w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/\u529b\u77e94-64x64.png 64w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/\u529b\u77e94.png 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\r\n\r\n\r\n\r\n<p><strong>Groupe de capteurs<\/strong>Il comprend des capteurs d'angle, de pression et de distance. Le capteur d'angle est install\u00e9 au point d'articulation de la fl\u00e8che et d\u00e9tecte les variations d'angle en temps r\u00e9el. Le capteur de pression surveille la pression du syst\u00e8me hydraulique pour refl\u00e9ter la charge. Le capteur de distance mesure avec pr\u00e9cision le rayon de travail. Ces capteurs, comparables aux sens humains, fournissent des donn\u00e9es de base au syst\u00e8me.<\/p>\r\n\r\n\r\n\r\n<p><strong>Contr\u00f4leur<\/strong>Il re\u00e7oit les donn\u00e9es des capteurs, calcule rapidement le couple r\u00e9el gr\u00e2ce \u00e0 des algorithmes int\u00e9gr\u00e9s et le compare au couple de s\u00e9curit\u00e9 pr\u00e9d\u00e9fini. En cas d'anomalie, il envoie des commandes \u00e0 l'\u00e9cran et au dispositif d'alarme. V\u00e9ritable cerveau de l'\u00e9quipement, il est responsable des calculs et de la prise de d\u00e9cision.<\/p>\r\n\r\n\r\n\r\n<p><strong>\u00c9cran d'affichage<\/strong>:Install\u00e9 dans la cabine, il peut afficher des param\u00e8tres cl\u00e9s tels que l'angle de la fl\u00e8che, le rayon de travail, le couple r\u00e9el, le seuil de s\u00e9curit\u00e9 et l'\u00e9tat du syst\u00e8me en temps r\u00e9el, permettant \u00e0 l'op\u00e9rateur d'avoir une compr\u00e9hension claire de la situation de fonctionnement.<\/p>\r\n\r\n\r\n\r\n<p><strong>Dispositif d'alarme<\/strong>Il est compos\u00e9 de voyants et d'un avertisseur sonore. \u00c0 l'approche du seuil de s\u00e9curit\u00e9, le voyant jaune clignote et est accompagn\u00e9 d'un avertisseur sonore \u00e0 basse fr\u00e9quence. Au-del\u00e0 du seuil, le voyant rouge clignote et un avertisseur sonore \u00e0 haute fr\u00e9quence retentit, avertissant l'op\u00e9rateur de cesser imm\u00e9diatement toute activit\u00e9 dangereuse.<\/p>\r\n\r\n\r\n\r\n<p><strong>Module d'alimentation<\/strong>:Il prend l'alimentation de l'alimentation DC24V de l'excavatrice elle-m\u00eame, stabilise et filtre la tension, puis alimente l'ensemble de l'appareil pour assurer le fonctionnement stable de chaque composant.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\r\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis: 100%;\">\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<h4><strong>III. Fonction et valeur<\/strong><\/h4>\r\n<\/li>\r\n<\/ul>\r\n<\/div>\r\n<\/div>\r\n\r\n\r\n\r\n<p>L'indicateur de moment de charge peut pr\u00e9venir efficacement les accidents de s\u00e9curit\u00e9 caus\u00e9s par une surcharge, une mauvaise utilisation, etc. Il am\u00e9liore consid\u00e9rablement la s\u00e9curit\u00e9 des op\u00e9rations de l'excavatrice, r\u00e9duit les dommages \u00e0 l'\u00e9quipement et les co\u00fbts de maintenance, assure le bon d\u00e9roulement du projet et offre une protection pour les projets de construction.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" width=\"896\" height=\"495\" class=\"wp-image-4588\" style=\"width: 452px; height: auto;\" src=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/0\u4e3b\u754c\u9762\u5e26\u6570\u5b50-\u526f\u672c.jpg\" alt=\"\" srcset=\"https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/0\u4e3b\u754c\u9762\u5e26\u6570\u5b50-\u526f\u672c.jpg 896w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/0\u4e3b\u754c\u9762\u5e26\u6570\u5b50-\u526f\u672c-300x166.jpg 300w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/0\u4e3b\u754c\u9762\u5e26\u6570\u5b50-\u526f\u672c-768x424.jpg 768w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/0\u4e3b\u754c\u9762\u5e26\u6570\u5b50-\u526f\u672c-18x10.jpg 18w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/0\u4e3b\u754c\u9762\u5e26\u6570\u5b50-\u526f\u672c-600x331.jpg 600w, https:\/\/szlmi.com\/wp-content\/uploads\/2025\/03\/0\u4e3b\u754c\u9762\u5e26\u6570\u5b50-\u526f\u672c-64x35.jpg 64w\" sizes=\"(max-width: 896px) 100vw, 896px\" \/><\/figure>\r\n<div style=\"max-width: 600px; margin: 0 auto; aspect-ratio: 16\/9;\">\r\n<p><div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"indicateur de charge de l&#039;excavateur, indicateur de charge de s\u00e9curit\u00e9 de l&#039;excavateur\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/Rg52p0lENpU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div><\/p>\r\n<\/div>\r\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction \u00e0 l'indicateur de moment de charge de l'excavatrice<\/p>","protected":false},"author":1,"featured_media":4586,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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