Amaketanga okugoqa avame ukusetshenziswa ezinhlotsheni ezahlukene zezimboni, okuhlanganisa ukudlulisa, ukudlulisa amandla, ngisho nokuphakamisa. Kodwa-ke, uma usebenzisa amaketanga okugoqa ukuze kuphakanyiswe, kunezici eziningana ezibalulekile okufanele uzicabangele ukuqinisekisa ukuphepha nokusebenza kahle.
Okokuqala, kubalulekile ukuqonda ukwakheka nokwakhiwa kwamaketanga okugoqa. Iketanga lokugoqa liqukethe uchungechunge lwezixhumanisi ezixhumene, ngalinye linesethi yamapuleti angaphakathi nangaphandle, amaphini, ama-bushing nama-rollers. Ama-rollers aklanyelwe ukuhlanganisa amazinyo e-sprocket, okuvumela iketanga ukuthi lidlulise kahle ukunyakaza namandla. Umklamo ulungele izinhlelo zokusebenza ezihilela ukudluliselwa kokunyakaza okujikelezayo namandla, njengezinhlelo zokuhambisa kanye namayunithi okudlulisa amandla.
Uma kukhulunywa ngezinhlelo zokuphakamisa, ukusetshenziswa kwamaketanga okugoqa kudinga ukucatshangelwa ngokucophelela. Nakuba amaketanga okugoqa ekwazi ukuphakamisa imithwalo, kubalulekile ukuqinisekisa ukuthi iketanga liklanyelwe ngqo futhi lilinganiselwe izinjongo zokuphakamisa. Akuwona wonke amaketanga okugoqa afanelekela ukuphakamisa, futhi ukusebenzisa uhlobo olungalungile lweketanga kungaholela ezingozini zokuphepha kanye nokwehluleka kwemishini.
Enye yezinto ezibalulekile okufanele uzicabangele uma usebenzisa amaketanga okugoqa ukuphakamisa umthamo womthwalo weketanga. Izinhlelo zokuphakamisa zivame ukuhilela imithwalo engaguquki noma eguquguqukayo, futhi iketanga elikhethiwe lomsebenzi kumele likwazi ukusekela ngokuphephile umthwalo olindelekile. Njalo bheka imininingwane neziqondiso zomenzi weketanga ukuze unqume umthwalo omkhulu ovumelekile kuketanga. Ukudlula umthamo olinganiselwe weketanga kungabangela ukwehluleka okukhulu, okubeka izingozi ezinkulu kubasebenzi nasemishinini.
Ngaphezu komthamo womthwalo, ukwakheka nokwakhiwa kweketanga ngokwalo kudlala indima ebalulekile ekufanelekeni kwalo ekusetshenzisweni kokuphakamisa. Amaketanga asetshenziselwa izinjongo zokuphakamisa avame ukuba nezinto ezithile zokuklama ezifana namapuleti amakhulu, izingxenye eziqinile kanye nokukhiqizwa okunembile ukuqinisekisa amandla nokuqina. Lawa maketanga aklanywe ukuze amelane nokucindezeleka namandla ahlobene nokuphakamisa izinto ezisindayo, okwenza kube ukukhetha okuphephile nokuthembekile kwezinhlelo zokuphakamisa.
Ngaphezu kwalokho, ukukhetha i-sprocket efanele kubalulekile lapho uphakamisa nge-roller chain. Ama-sprocket adlala indima ebalulekile ekusebenzeni kwe-chain yakho, futhi ukusebenzisa uhlobo olufanele lwe-sprocket kubalulekile ekugcineni ukunyakaza okubushelelezi nokusebenza kahle. Ekusetshenzisweni kokuphakamisa, ama-sprocket kumele ahlanganiswe ngokucophelela ne-chain ukuqinisekisa ukugoba kahle nokunciphisa ingozi yokushelela noma ukugoba.
Ukugcoba nokulungisa okufanele nakho kuyizinto ezibalulekile zokuphakamisa ngamaketanga ajikelezayo. Ukugcoba okwanele kusiza ekunciphiseni ukungqubuzana nokuguga, kwandise impilo yeketanga futhi kuqinisekiswe ukusebenza kahle. Izinqubo zokuhlola nokulungisa njalo kufanele zisetshenziswe ukuze kutholakale noma yiziphi izimpawu zokuguga, ukukhathala noma umonakalo ukuze iketanga likwazi ukushintshwa ngokushesha noma ukulungiswa ukuze kuvinjelwe ukwehluleka okungenzeka ngesikhathi sokuphakamisa.
Kuyafaneleka ukuqaphela ukuthi nakuba amaketanga okugoqa angasetshenziswa ekuphakamiseni, kunezindlela zokuphakamisa ezihlukile eziklanyelwe ngqo lolu hlobo lohlelo lokusebenza. Isibonelo, ama-crane, ama-winches, kanye nezihlikihli zokuphakamisa zivame ukusetshenziswa ukuphakamisa izinto ezisindayo ezindaweni zezimboni nezokwakha. Yakhelwe futhi yalinganiswa ngqo ngemisebenzi yokuphakamisa, le mishini yokuphakamisa inikeza izici zokuphepha ezithile kanye nokusebenza okungase kungatholakali kumaketanga okugoqa ajwayelekile.
Ngamafuphi, yize amaketanga e-roller eyizingxenye ezisebenziseka kalula ezisetshenziswa kabanzi ezindaweni zezimboni, ukuwasebenzisa ekuphakamiseni kudinga ukucatshangelwa ngokucophelela izici ezifana nomthamo womthwalo, ukwakheka kwamaketanga, ukukhethwa kwama-sprocket, ukuthambisa kanye nokugcinwa kwawo. Uma kukhethwe kahle, kufakwe futhi kugcinwa kahle, amaketanga e-roller angasetshenziswa ngokuphepha nangokusebenza kahle ekuphakamiseni. Kodwa-ke, kubalulekile ukunamathela eziqondisweni zomkhiqizi kanye nemikhuba emihle embonini ukuqinisekisa ukusetshenziswa okuphephile nokuthembekile kwamaketanga e-roller emisebenzini yokuphakamisa.
Isikhathi sokuthunyelwe: Meyi-15-2024