II-crane eyodwa yegirder ngaphezuluingenye yezinhlobo ezivame ukusetshenziswa kakhulu zokhreyini bebhuloho elikhanyayo. Isetshenziswa kabanzi kuma-workshops, izindawo zokugcina izimpahla, nasezitshalweni zokukhiqiza lapho kudingeka khona ukuphakanyiswa okukhanyayo kuya kokuphakathi nendawo. Le crane ngokuvamile yamukela idizayini yesigxobo esisodwa, okwenza kube ukukhetha okubiza imali eningi uma kuqhathaniswa namamodeli wamagida amabili. Ngaphandle kwesakhiwo sayo esilula, iletha ukusebenza okuthembekile kokuphakamisa ngenketho yokusebenzisa i-hoist yentambo kagesi yezintambo noma i-chain hoist. Ukuze kuthuthukiswe ukuphepha, umshini wokuphakamisa ufakwe isivikelo sokulayisha ngokweqile kanye nokuvikela umkhawulo wokuphakamisa, okunqamula amandla ngokuzenzakalelayo lapho i-hoist ifinyelela umkhawulo wayo ongaphezulu noma ophansi, ukuvimbela izingozi nokuqinisekisa ukusebenza kahle.
Ukucushwa kanye nezicelo
Ukusethwa okuvame kakhulu kwe-crane eyodwa yegirder overhead idizayini ehamba phambili, lapho amaloli okugcina ahamba phezulu kwesistimu yendiza. Kuzinhlelo zokusebenza ezihlukene, izinguqulo ezingasasebenzi kahle nazo ziyatholakala, futhi ngomthwalo osindayo womsebenzi, kungase kukhethwe i-double girder electric overhead crane. Enye inzuzo enkulu ye-single girder design izindleko zayo eziphansi zokukhiqiza. Ngokwenziwa okuncane okudingekayo kanye nokwakhiwa okulula, kunikeza isisombululo sokuphakamisa esithengekayo kodwa esinokwethenjelwa. Lokhu kuyenza ibe inketho ethandwayo kumaworkshop amancane kuya kwaphakathi nendawo, kanye nezimboni ezithembele kokujwayelekileAma-cranes angaphezu kwamathani ayi-10ngezidingo zokuphakamisa nsuku zonke.
Izingxenye Ezibalulekile Ze-Overhead Bridge Crane
Ukuze uqonde kangcono ukusebenza kwe-i-crane kagesi engaphezulu, kubalulekile ukubheka izingxenye zayo ezinkulu:
♦ Ibhuloho: Insimbi ethwala imithwalo eyinhloko lapho i-hoist netroli zihamba khona. Kusistimu yegida eyodwa, lokhu kuhlanganisa ibhande elilodwa eliqinile elakhelwe ukuthwala imithwalo ngendlela efanele ngenkathi igcina i-crane ingasindi.
♦Indlela yokubaleka: Imishayo ehambisanayo esekela ibhuloho, elivumela ukuthi lihambe kahle endaweni yokusebenza. Ubude bomgwaqo wezindiza bunquma i-crane's ukufakwa kokusebenza.
♦ Amaloli okuphela: Lawa afakwe kuzo zombili iziphetho zebhuloho futhi alishayela eduze komgwaqo wezindiza. Akhiwe ngokunemba, amaloli okugcina aqinisekisa ukuzinza nokuma okunembile kwe-crane ngesikhathi sokusebenza.
♦ Iphaneli yokulawula: Uhlelo olumaphakathi lokuphatha imisebenzi ye-crane, ukusuka ekuphakameni kuya ekuhambeni. Amaphaneli okulawula esimanje avumela ukuphatha okunembayo nokuphephile, ngokuvamile ahlanganisa amadrayivu aguquguqukayo ukuze kusebenze kahle.
♦ Phakamisa: I-hoist inikeza isenzo sokuphakamisa futhi ingaba yintambo yocingo noma uhlobo lweketango. Ngezinhlelo zokusebenza ezilula, ama-chain hoist ngokuvamile anele, kuyilapho aI-crane engaphezu kwamathani ayi-10ngokuvamile idinga intambo yentambo yokuphakamisa amandla nokusebenza kahle.
♦ Ihuku: Ingxenye eqinile exhuma ngqo kumthwalo. Idizayinelwe amandla, ukuphepha, kanye nokunamathela kalula egiyeni lokuphakamisa ehlukahlukene.
♦ Inqola: Igibele ebhulohweni, inqola ihambisa i-hoist nehhuku eceleni, ivumele ukuguquguquka ekumiseni imithwalo. Kanye nebhuloho kanye nomzila wezindiza, iqinisekisa ukunyakaza komthwalo wezinhlangothi ezintathu.
Isevisi Yethu Ephelele
I-SEVENCRANE ayinikezi kuphela ikhwalithi ephezuluama-cranes angaphezulu kwegirderkodwa futhi inikeza isevisi yokuphela-kuya-ekupheleni ukukhulisa ukwaneliseka kwamakhasimende.
♦ Izixazululo ezenziwe ngokwezifiso: Yonke indawo yokusebenza ihlukile, ngakho-ke siklama ama-cranes afanelana nezidingo zakho zokuphakamisa, kungakhathaliseki ukuthi udinga i-hoist ye-light-duty noma i-crane ekhethekile kagesi ehamba phezulu.
♦ Ukusekelwa Kwezobuchwepheshe: Ochwepheshe bethu abangongoti baletha usekelo olusheshayo, oluthembekile lokufakwa, ukulungisa, nokuxazulula izinkinga.
♦ Ukudiliva kanye Nokufakwa Ngesikhathi: Siqinisekisa ukuthi okokusebenza kwakho kulethwa ngesikhathi futhi kufakwe ngokomsebenzi ukuze kuncishiswe isikhathi sokuphumula.
♦ Isevisi yangemuva kokuthengisa: Ukuhlolwa okuphelele, izingxenye ezisele, nokusekelwa okuqhubekayo kuqinisekisa ukuthembeka kwesikhathi eside nokusebenza okuphephile.
I-crane eyodwa yegirder overhead ihlanganisa ukufinyeleleka, ukwethembeka, nokuphepha, okwenza kube ukukhetha okuhle kakhulu kuma-workshops nezimboni. Kungakhathaliseki ukuthi udinga isistimu ehlangene yokulayisha ukukhanya noma i-crane engaphezu kwamathani angu-10 ukuze uthole imisebenzi enzima kakhulu, i-SEVENCRANE ihlinzeka ngekhwalithi ephezulu.ama-cranes kagesi angaphezulungokwenza ngokwezifiso okugcwele nokusekelwa kwesevisi. Ngokukhetha i-crane efanele, ungathuthukisa ukusebenza kahle, unciphise izindleko, futhi uqinisekise ukuphakamisa okuphephile emisebenzini yakho.
