Maintenance methodology yekutyaira pulley:
1. kazhinji kuchenesa zvinhu zvekune dzimwe nyika sedhaka padhiraivha;
2. Nekubatanidzwa kwegomba redhiramu uyezve cowl yekupedzisa yedhiraivha pulley-block, zvinodikanwa kuve nechokwadi chekuongorora nguva dzose;
3, kutarisira mafuta makuru ekutyaira pulley-block, kudzoreredza kukuvara kwepulley;
4, kudzivirira kuremedza iyo drive pulley-block, iyi inowanzo gadziriso yakasimba yepulley-block, inogona kunge iri vimbiso yakasimba yekuwedzera hupenyu hwayo hwesevhisi.

Iyo drive pulley-block inowanzowedzerwa yakakamurwa kuita 2 zvinhu: drive pulley-block inoda simba rekunze rekubuda kwemagetsi, inofambiswa pulley-block iyo inongoita kutapurirana kwemagetsi, uye drive transmission roller ine indoor drive.Iyo inotyairwa drive roller ine chaiyo chimiro chakafanana nekuti bend pulley-block, saka iyo 2 roller yekutengesa inowanzotsiviwa neimwe.

Iyo dhiraivha pulley-block ndiyo huru yekufambisa chikamu chebhandi conveyor.Iyo drive pulley-block inoendesa iyo ine simba torsion yeakanyanya mota yebhandi conveyor kune inotakura, uye inodhonza mutoro kuti unzwisise chekufambisa.Kuvimbika kwayo uye kugadzirisa hupenyu zvakakomba kune mhedzisiro pakuita kwemutakuri.Parizvino, mazhinji emadhiraivha edhiraivha ar fekitori-akagadzirwa nenzira dzekunamatira, uye zvakare zvimiro zvikuru zvinowanzo kupatsanurwa kuita silinda muviri, humburumbira, uye chigubhu shaft.mukati mekushanda kwechinyakare kwebhandi rekutakura, chigubhu chekutyaira chinoiswa pasi pesimba rekucheka rinotenderera uye zvakare kuchinjika radial tensile kushushikana uye kudzvinyirira kudzvinyirira.Iyo mutswe mukati meiyo yekunamatira chinzvimbo yakanyatso kucheneswa, inokonzera kuneta kukuvadza uye ichiita kuti ngoma ikundike.Naizvozvo, kuronga kweiyo attachment roller attachment position inonyanya kudiwa.