Lo mhlahlandlela ophelele uhlola ubunkimbinkimbi be ama-cranes aphezulu we-beam eyodwa, enikeza imininingwane ebalulekile kulabo abafuna ukuqonda amakhono abo, imikhawulo, kanye nemibandela yokukhetha. Sizofaka ukucaciswa okubalulekile, izinhlelo zokusebenza, ukucatshangelwa kokuphepha, nezici okufanele uzicabangele lapho ukhetha u-crane ngezidingo zakho ezithile. Zitholele ukuthi ungayithuthukisa kanjani imisebenzi yakho yokubamba impahla ngakwesokudla I-crane eyodwa ye-beam ngaphezulu.
A I-crane eyodwa ye-beam ngaphezulu, okwaziwa nangokuthi i-single girder crane, wuhlobo lwe-crane engaphezulu ene-beam eyodwa eyinhloko esekela indlela yokuphakamisa. Ngokungafani nama-cranes ama-double girder, ahlinzeka ngomklamo ohlangene, okuwenza afanelekele izinhlelo zokusebenza ezinemikhawulo ephansi yama-headroom namandla okuphakamisa alula. Lawa ma-cranes avame ukusetshenziswa kuma-workshops, amafekthri, kanye nezindawo zokugcina izimpahla zokuphakamisa nokuhambisa izinto ngaphakathi kwendawo echaziwe.
Okhrayini abangaphezulu kwebeam eyodwa ngokuvamile aklanyelwe amandla okuphakamisa alula, kusukela kumakhulu ambalwa wamakhilogremu kuya kumathani amaningana, kuye ngesakhiwo se-beam kanye nendlela yokuyiphakamisa esetshenzisiwe. Umthamo othize ubalulekile ukuthi ucatshangelwe lapho ukhetha i-crane, ukuqinisekisa ukuthi ingakwazi ukuthwala umthwalo osinda kakhulu oyodinga ukuwuphakamisa. Ngaso sonke isikhathi khetha i-crane enesici sokuphepha esingaphezu komthwalo wakho owulindelekile.
Ubude be-span bubhekisela ebangeni eliphakathi kwamakholomu osekelo lwe-crane. Lobu bukhulu bubucayi futhi bukhomba indawo yokusebenza embozwe ukhreni. Okhrayini abangaphezulu kwebeam eyodwa zitholakala ngobude obuhlukahlukene be-span, okuvumela ukwenziwa ngokwezifiso ukuze kulingane nesakhiwo esithile sendawo yakho. Ukukhetha ubude besikhathi esifanele kubalulekile ekuphatheni okusebenzayo nokugwema izithiyo.
Ukuphakama kokuphakama kunquma amandla aphezulu aphezulu wokuphakamisa mpo we-crane. Lokhu kucaciswa kufanele kuhlolwe ngokucophelela ukuze uqinisekise ukuthi i-crane ingafinyelela kuzo zonke izindawo ezidingekayo endaweni yakho yokusebenza. Izinto ezinjengobude besakhiwo kanye nobukhulu bezinto eziphakanyiswayo kufanele zicatshangelwe.
Izindlela ezihlukahlukene zokuphakamisa zingahlanganiswa ne ama-cranes aphezulu we-beam eyodwa, okuhlanganisa ukunyuswa kwamaketanga kagesi, ama-hoists ezintambo zikagesi, nama-hoists amaketanga asebenza ngesandla. Uhlobo ngalunye lunikeza amandla ahlukene okuphakamisa, isivinini, nezindlela zokulawula. Ukukhetha kuncike ezicini zomthwalo, imvamisa yokuphakamisa, kanye nemikhawulo yesabelomali. Izinyusi zikagesi zinikeza ukusebenza kahle nokuphepha okukhulu, kuyilapho ama-hoists enziwa ngesandla ngokuvamile awonga kakhulu ezinsizeni ezingafuneki kangako.
Okhrayini abangaphezulu kwebeam eyodwa thola ukusetshenziswa okubanzi kuzo zonke izimboni ezahlukahlukene. Izicelo ezijwayelekile zifaka:
Ukukhetha ilungelo I-crane eyodwa ye-beam ngaphezulu kuhilela ukuhlola ngokucophelela izici ezimbalwa:
Ukusebenza a I-crane eyodwa ye-beam ngaphezulu ngokuphepha kubalulekile. Ukuhlola okuvamile, ukuqeqeshwa kwabaqhubi, kanye nokuhambisana nemithetho efanele yezokuphepha kubalulekile ukuze kuvinjelwe izingozi. Xhumana nemithetho yendawo kanye nezinqubo ezingcono kakhulu zomkhakha ukuze uthole ukusebenza okuphephile nezinqubo zokulungisa.
Okwamabhizinisi afuna ikhwalithi ephezulu nethembekile ama-cranes aphezulu we-beam eyodwa, ukuhlola abahlinzeki abathembekile kubalulekile. Cabangela abahlinzeki ngerekhodi eliqinisekisiwe kanye nokuzibophezela kumazinga okuphepha. I-Suizhou Haicang Automobile sales Co., LTD inikeza anhlobonhlobo imishini yokuphatha impahla, kuhlanganise amamodeli ahlukahlukene crane. Bangakusiza ekukhetheni okufanele I-crane eyodwa ye-beam ngaphezulu ehambisana nezidingo zakho ezithile.
Khumbula, ukukhetha okulungile nokugcinwa kwakho I-crane eyodwa ye-beam ngaphezulu zibalulekile ekuqinisekiseni ukusebenza kahle kanye nokuphepha emsebenzini.
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