I-pulley yintambo noma ucingo olusonge isondo.Ishintsha isiqondiso samandla.I-basic compound pulley inentambo noma intambo exhunywe endaweni emile eboshelwe isondo elilodwa bese izungeza isondo lesibili.Ukudonsa intambo kusondeza amasondo amabili ndawonye.I-pulley yisondo eliku-asili noma ku-shaft elakhelwe ukusekela ukunyakaza kanye nokuqondisa kabusha ukushuba.Ziyizinto ezilula, kodwa ezinamandla ezingenza amandla amancane anyakaze izinto ezinkulu.Amapulangwe asetshenziselwa ukwenza umsebenzi onzima ukwazi ukulawuleka.pul·ley ˈpu̇-lē ubuningi.: isithungu noma isondo elincane elinerimu eligobile futhi elinebhulokhi noma elingenalo elisetshenziswa lilodwa ngentambo noma iketango ukushintsha indlela kanye nendawo yokusebenza kwamandla okudonsa kanye nezinhlanganisela ezihlukahlukene zokwandisa amandla asetshenziswayo ikakhulukazi ukuphakamisa izinsimbi.
Isikhathi sokuthumela: Jan-06-2023