{"id":701,"date":"2019-04-04T11:07:13","date_gmt":"2019-04-04T03:07:13","guid":{"rendered":"https:\/\/www.sevencrane.com\/?p=701"},"modified":"2022-11-23T15:40:45","modified_gmt":"2022-11-23T07:40:45","slug":"maintenance-guidelines-for-key-components-of-single-girder-overhead-cranes","status":"publish","type":"post","link":"https:\/\/www.sevencrane.com\/da\/maintenance-guidelines-for-key-components-of-single-girder-overhead-cranes\/","title":{"rendered":"Vedligeholdelsesretningslinjer for n\u00f8glekomponenter i traverskraner med enkeltbj\u00e6lke"},"content":{"rendered":"

\"8t

Hoveddrager p\u00e5 enkeltdrager traverskran er normalt sammensat af I-formet st\u00e5l eller komposit sektion. Denne type kranudstyr er meget udbredt p\u00e5 v\u00e6rksteder, lagre og andre byggepladser. Da sikker drift af udstyret i h\u00f8j grad afh\u00e6nger af operat\u00f8rer, b\u00f8r vedligeholdelsesarbejde udf\u00f8res dagligt. Her er retningslinjer for vedligeholdelse af n\u00f8glekomponenter forklaret som nedenfor.<\/p>\n

Det er n\u00f8dvendigt at reng\u00f8re motorkappen p\u00e5 en enkelt drager overheadkran ofte og v\u00e6re opm\u00e6rksom p\u00e5 unormale f\u00e6nomener som overophedning, unormal st\u00f8j, unormal vibration og s\u00e5 videre.<\/p>\n

Da enkeltbj\u00e6lke overheadkran er en slags intermitterende driftsudstyr, har den brug for hyppig opstart. Ved lavhastighedsdrift vil ventilation og k\u00f8ling ikke v\u00e6re s\u00e6rlig god. Og stigning i \u00f8jeblikkelig str\u00f8m har en vis indflydelse p\u00e5 motorer. P\u00e5 dette tidspunkt er det n\u00f8dvendigt at kontrollere, om temperaturen p\u00e5 motoren er normal, og hvis den overskrider driftsomr\u00e5det, skal den h\u00e5ndteres i tide.<\/p>\n

For n\u00f8glekomponenter som reduktionsgear, bremse, st\u00e5ltov, krog osv., skal inspektion udf\u00f8res i n\u00f8je overensstemmelse med instruktionerne. Og inspektion for fastg\u00f8relsesbolte p\u00e5 udstyret b\u00f8r udf\u00f8res ofte for at kontrollere unormalt l\u00f8se. Da bremsen vil have en vis slitage under langvarig brug, vil afstanden mellem interne komponenter ogs\u00e5 blive udlignet. Derefter skal vi adskille og justere bremsen for at opfylde kravene i instruktionerne.\u00a0<\/p>\n\n\n

Korrekte vedligeholdelsesretningslinjer for kranen kan ikke kun forl\u00e6nge maskinens levetid, men ogs\u00e5 forbedre arbejdseffektiviteten. Jeg h\u00e5ber, at denne artikel kan hj\u00e6lpe dig!<\/p>","protected":false},"excerpt":{"rendered":"

Hoveddrager p\u00e5 enkeltdrager traverskran er normalt sammensat af I-formet st\u00e5l eller komposit sektion. Denne type kranudstyr er meget udbredt p\u00e5 v\u00e6rksteder, lagre og andre byggepladser....<\/p>","protected":false},"author":1,"featured_media":3939,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[41],"acf":[],"yoast_head":"\nMaintenance Guidelines for Key Components of Cranes - SEVENCRANE<\/title>\n<meta name=\"description\" content=\"Proper maintenance guidelines of the crane can not only prolong the service life of the machine, but also improve the working efficiency.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.sevencrane.com\/da\/maintenance-guidelines-for-key-components-of-single-girder-overhead-cranes\/\" \/>\n<meta property=\"og:locale\" content=\"da_DK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Maintenance Guidelines for Key Components of Cranes - 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