Uhlobo Lokumiswa I-Underhung Bridge Crane Yokusetshenziswa Indawo Yokusebenzela
Imininingwane yomkhiqizo kanye nezici
Okhreni abangaphansi abalenga phezulu, abaziwa nangokuthi okhreni abagijima ngaphansi noma abangaphansi, bawuhlobo lwesistimu ye-overhead crane emisiwe esakhiweni sebhilidi ngaphezulu. Zivame ukusetshenziswa kuzilungiselelo zezimboni lapho indawo yaphansi ilinganiselwe noma lapho kunezithiyo phansi ezingaphazamisa ukusebenza kwama-cranes angaphezulu kwendabuko. Nansi eminye yemininingwane yomkhiqizo kanye nezici zama-cranes angaphansi alenga phezulu:
Idizayini Nokwakha: Okhreyini abaphezulu abangaphansi kwe-Underhung bavame ukuklanywa ngokucushwa kwegirder eyodwa, nakuba amadizayini wegirder kabili ayatholakala. I-crane imisiwe esakhiweni sesakhiwo kusetshenziswa amaloli ahamba phezu komugqa wendiza oxhunywe ezisekelweni zesakhiwo. I-crane ihamba ngomugqa wendiza, okuvumela ukuhamba komthwalo ovundlile.
Amandla Wokulayisha: Okhreyini abangaphansi kwe-Underhung abangaphezulu bayatholakala ngamakhono ahlukahlukene wokulayisha ukuze bavumelane nezidingo ezahlukene zohlelo. Umthamo womthwalo ungasukela kumakhilogremu angamakhulu ambalwa kuya kumathani amaningana, kuye ngokuthi imodeli ethile kanye nomklamo.
I-Span kanye Nobude Bendlela Yokugijima: Ubude be-crane e-underhung busho ibanga phakathi kwemishayo ye-runway, futhi ingahluka ngokuya ngezidingo ezithile zohlelo lokusebenza. Ngokufanayo, ubude bendlela yezindiza bunqunywa indawo etholakalayo kanye nendawo yokukhava oyifunayo.
Isicelo
Okhrayini abangaphansi abaphahlwe phezulu basetshenziswa kakhulu ezinhlelweni ezehlukene zezimboni lapho ukuphatha okusebenzayo kanye nokwenza ngcono isikhala kubalulekile. Ezinye izinhlelo zokusebenza ezijwayelekile zama-cranes a-underhung overhead zihlanganisa:
Izinsiza Zokukhiqiza: Ama-cranes angaphansi kwe-Underhung avame ukusetshenziswa ekukhiqizeni izitshalo ukwenza imisebenzi efana nokuhambisa izinto ezingavuthiwe, izingxenye, nemikhiqizo eqediwe emigqeni yokuhlanganisa. Angaphinde asetshenziselwe ukulayisha nokuthulula imishini, ukudlulisa izimpahla phakathi kwezindawo zokusebenza, kanye nokwenza lula ukuphatha izinto ezijwayelekile ngaphakathi kwendawo.
Izindawo zokugcina izimpahla kanye Nezikhungo Zokusabalalisa: Okhreyini abangaphansi kwe-Underhung bafaneleka kahle ekusebenzeni kwe-warehouse kanye nesikhungo sokusabalalisa. Bangakwazi ukuhambisa kahle futhi bamise izimpahla ngaphakathi kwendawo, okuhlanganisa ukulayisha nokuthulula amaloli neziqukathi, ukuhlela i-inventory, nokuthutha izinto ukuya nokubuya ezindaweni zokugcina.
Imboni Yezimoto: Okhreyini abangaphansi kwe-Underhung bathola ukusetshenziswa okubanzi embonini yezimoto, lapho beqashwa khona emigqeni yomhlangano, ezitolo zemizimba, nasezindlini zokupenda. Basiza ekuhambeni kwemizimba yezimoto, izingxenye, kanye nemishini, bathuthukise ukukhiqiza kanye nokwenza lula izinqubo zokukhiqiza.
Inqubo Yomkhiqizo
Amandla okulayisha kanye nokuvikela ukugcwala ngokweqile: Kubalulekile ukuqinisekisa ukuthi i-crane engaphansi ayilayishwa ngokweqile ngaphezu komthamo wayo olinganiselwe. Ukulayishwa ngokweqile kungaholela ekuhlulekeni kwesakhiwo noma ekungazinzini kwe-crane. Hlala unamathela kumkhawulo womthamo wokulayisha oshiwo umenzi. Ukwengeza, ama-cranes alengisiwe kufanele afakwe amasistimu okuvikela ukugcwala ngokweqile, njengezikhawuli zokulayisha noma amaseli okulayisha, ukuvimbela ukulayishwa ngokweqile.
Ukuqeqeshwa Okufanelekile Nesitifiketi: Abaqhubi abaqeqeshiwe kuphela nabaqinisekisiwe okufanele basebenzise ama-cranes ahungiweyo. Abasebenzisi kufanele bajwayele imodeli ethile ye-crane, izilawuli zayo, nezinqubo zokuphepha. Ukuqeqeshwa okufanele kusiza ukuqinisekisa ukusebenza okuphephile, ukuphatha umthwalo, kanye nokuqwashisa ngezingozi ezingaba khona.
Ukuhlolwa Nokunakekelwa: Ukuhlolwa njalo nokunakekelwa kwama-cranes alenga phansi kubalulekile ekuhlonzeni nasekuxazululeni noma yiziphi izinkinga zemishini noma ukuguga. Ukuhlola kufanele kubandakanye ukuhlola isimo semishayo yezindiza, amaloli okugcina, imishini yokukhuphula, amasistimu kagesi, nezici zokuphepha. Noma yikuphi ukukhubazeka noma okungajwayelekile kufanele kulungiswe ngokushesha noma kulungiswe izisebenzi eziqeqeshiwe.
