Lo mhlahlandlela ophelele uhlola umhlaba we ama-cranes angaphezulu kwe-stahl, enikeza imininingwane ezinhlotsheni zabo ezihlukahlukene, ukusebenza, nokucatshangelwa kokukhetha. Sihlanganisa izici ezibalulekile ukuze siqinisekise ukuthi ukhetha i-crane efanelekile yezidingo zakho ezithile zokuphakamisa kanye nendawo yokusebenza. Funda mayelana nemithetho yezokuphepha, izinqubo zokunakekela, kanye nezinzuzo zesikhathi eside zokutshala imali kwikhwalithi ephezulu i-stahl ngaphezulu kwe-crane uhlelo.
I-Single-girder ama-cranes angaphezulu kwe-stahl zilungele izinhlelo zokusebenza ezilula, ezinikeza isixazululo esingabizi kakhulu sezindawo zokusebenzela, izindawo zokugcina izimpahla, nezilungiselelo zezimboni ezincane. Ngokuvamile kulula ukuzifaka nokuyinakekela uma kuqhathaniswa namasistimu e-double girder. Idizayini yabo ehlangene ibenza bafanelekele izindawo ezinamakhanda alinganiselwe. Cabangela izici ezifana nomthamo womthwalo, ubude besikhathi, nokuphakama kokuphakamisa lapho ukhetha i-single-girder i-stahl ngaphezulu kwe-crane.
I-Double-girder ama-cranes angaphezulu kwe-stahl yakhelwe amandla okuphakamisa asindayo kanye nezicelo zezimboni ezifunayo. Banikeza amandla aphakeme nokuzinza, okubenza bafaneleke ukuphatha imithwalo emikhulu nenzima. Ukusetshenziswa kwamagida amabili kunikeza umthamo owengeziwe wokuthwala umthwalo futhi kuvumela izikhala ezinde. Lapho ucabangela i-double-girder i-stahl ngaphezulu kwe-crane, hlola ngokucophelela isisindo sezinto ozoziphakamisa kanye nesidingo sesikhathi sonke sendawo yakho. Lolu hlobo luvame ukuhlinzeka ngokuphila isikhathi eside kunokhreni wegida elilodwa.
Ama-cranes angaphansi kwe-Underhung ayisixazululo songa isikhala. Isakhiwo sebhuloho le-crane simisiwe kusukela ku-I-beam ekhona noma esinye isakhiwo esisekelayo, okwandisa indawo yaphansi etholakalayo. Ziwusizo ikakhulukazi ezimeni lapho indawo yaphansi iphezulu kakhulu. Umthamo womthwalo wama-cranes abahungekile uzoncika kakhulu emandleni esakhiwo esikhona axhunywe kuso, ngakho ukuhlolwa okuphelele kubalulekile.
Into ebaluleke kakhulu ukunquma ubukhulu bomthwalo wakho i-stahl ngaphezulu kwe-crane idinga ukuphakamisa. Lokhu kuhlanganisa ukucabangela izimfuneko zesikhathi esizayo ezingase zibe khona. Ubude obudingekayo bokuphakamisa kufanele futhi kubalwe ngokucophelela ukuze kuqinisekiswe imvume eyanele yemisebenzi ehlosiwe.
I-span ibhekisela ebangeni eliphakathi kwamakholomu asekelayo e-crane. Indawo yokusebenza (ngaphakathi noma ngaphandle) ithinta kakhulu inqubo yokukhetha. Ama-cranes angaphandle adinga ukuvikeleka okwengeziwe ezimeni zesimo sezulu.
Beka kuqala izici zokuphepha ezifana nezitobhi eziphuthumayo, ukuvikela ukugcwala kakhulu, namaswishi anomkhawulo. Ukuqinisekisa ukuthotshelwa kwayo yonke imithetho nemigomo yokuphepha efanele ukuze kuvinjwe izingozi nokuqinisekisa indawo yokusebenza ephephile. Ukunakekelwa njalo nokuhlolwa kubalulekile ekusebenzeni okuphephile kwanoma yikuphi i-stahl ngaphezulu kwe-crane.
Ukunakekelwa okuvamile kubalulekile ukuze uphile isikhathi eside nokusebenza okuphephile kwakho i-stahl ngaphezulu kwe-crane. Uhlelo lokuvikela lokunakekela lungakusiza ukuthi ubone futhi ubhekane nezinkinga ezingaba khona ngaphambi kokuba zibe yizinkinga ezinkulu. Lokhu kungabandakanya ukuhlolwa okuvamile, ukuthambisa, nokushintshwa kwezingxenye. Khumbula ukuthi ukuziba ukunakekelwa okuvamile kungaholela ekwenyukeni kwesikhathi kanye nezimo ezingaba yingozi.
Ukukhetha umphakeli onedumela elihle kubalulekile. Bheka izinkampani ezinerekhodi eliqinisekisiwe, izinhlobonhlobo zemikhiqizo, kanye nenkonzo yamakhasimende enhle kakhulu. Cabangela labo abanikeza izinsiza eziphelele zokufaka nokulungisa. Uma ufuna umhlinzeki onokwethenjelwa nosezingeni eliphezulu ngezidingo zakho zokuphatha impahla, I-Suizhou Haicang Automobile sales Co., LTD inikeza izinhlobo ezahlukene zama-cranes kanye nezinsizakalo ezihambisanayo. Xhumana nabo namuhla ukuze uthole usizo ngezidingo zakho zempahla yokuphatha!
| Isici | I-Single Girder Crane | I-Double Girder Crane |
|---|---|---|
| Layisha Amandla | Phansi | Phezulu |
| I-span | Kafushane | Mude |
| Izindleko | Phansi | Phezulu |
| Isondlo | Kulula | Okuningi okuyinkimbinkimbi |
| Izinhlelo zokusebenza | Izinhlelo zokusebenza ezilula | Izinhlelo zokusebenza ezinzima |
Khumbula, ukukhetha okulungile i-stahl ngaphezulu kwe-crane kuwutshalomali olubalulekile. Ukuhlela ngokucophelela nokucatshangelwa kwalezi zici kuzoqinisekisa isixazululo esiphephile, esisebenzayo, futhi esingabizi kakhulu sezidingo zakho zokuphatha izinto.
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