(Inner) i-spring shock absorbers - isebenza kanjani?
Umsebenzi oyinhloko wezinto ezidonsa ukushaqeka ezineziphethu (zangaphakathi) ukudambisa ukundindizela okungafuneki okuvela ngenxa yokungahambi kahle kwendawo ngesikhathi sokunyakaza. Ngaphezu kwalokho, futhi okubaluleke kakhulu, izinto ezinciphisa ukushaqeka zifaka isandla ngqo ekuphepheni kokushayela ngokuqinisekisa ukuthi amasondo emoto ahlala ethintana nomhlabathi. Abaklami basebenzela ukuthuthukisa ngokuqhubekayo ukusebenza kahle kwabo ngokufaka, phakathi kwezinye izinto, isiphethu sokubuya sangaphakathi.
Ngokumelene nokulayishwa ngokweqile (okuyingozi).
Ukuze uqonde ukufaneleka kokusebenzisa iziphethu zangaphakathi, vele ubheke umsebenzi wendabuko yokudonsa ukushaqeka ezimweni ezinzima zokushayela. Uma kwenzeka ukuhlukaniswa kwamasondo emoto ebusweni, isiphethu sokumiswa sinwetshiwe, ngaleyo ndlela siphoqa induku ye-piston ye-shock absorber ukunweba ngangokunokwenzeka. Ukunyakaza kwalokhu kwakamuva kuyavunywa ukuthi kunqunyelwe lokho okubizwa ngokuthi i-stroke limiter, kodwa induku ye-piston ngokwayo ezimweni ezinjalo ishaya umhlahlandlela ngamandla amakhulu, okungaholela ekulimaleni. Ukwenza izinto zibe zimbi kakhulu, i-shock's multi-lip oil seal nayo ingalimala, ibangele ukuthi uwoyela uvuze futhi kudinga ukuthi kushintshwe konke ukushaqeka.
Ukuze uvimbele umonakalo oshiwo ngenhla, oklanywe ngokukhethekile kuphela rebound iziphethu. Isebenza kanjani? I-rebound spring itholakala ngaphakathi kwezindlu ezimanzi, igxilwe eduze kwesisekelo se-piston rod. Umsebenzi wayo oyinhloko ukuvikela kokubili inkomba ye-piston rod kanye ne-multi-lip oil seal ekulimaleni okungaba khona kwemishini. Lokhu kufezwa ngokulinganisa ngokuzenzakalelayo amandla amakhulu nezingcindezi ezibangelwa ukushaywa kwe-damper piston rod ngokukhawulela ukunwetshwa okugcwele kwenduku ye-piston kusuka emzimbeni obamba ukushaqeka.
Ngaphezu kwalokho, isicelo rebound iziphethu inikeza ukuzinza okungcono kwemoto lapho ijika ekhoneni lomgwaqo. Kanjani? Intwasahlobo eyengeziwe inikeza ukumelana okwengeziwe kwenduku yokudonsa ukushaqeka ngezikhathi zokukhuphuka komzimba, okufaka isandla ngokuqondile ekwenyukeni kokuphepha nokunethezeka kokushayela.
Ungaphakela kanjani?
Lapho uqaqa i-absorber shock, akunakwenzeka ukuhlola ukuthi ifakwe yini eyengeziwe intwasahlobo yokubuya yangaphakathi. Ngakho-ke, ngaphambi kokuqala ukusebenza, i-retainer ekhethekile kufanele ibekwe entweni ye-piston absorber shock ukuvimbela ukuthuthukiswa kokucindezeleka okuyingozi (recoil). Ngokufanayo, lapho ufaka i-absorber entsha yokushaqeka nge-spring eyengeziwe, kuyadingeka ukusebenzisa ithuluzi elikhethekile, phakathi kwezinye izinto, ukukhiya okukhethekile okunomshini we-Teflon ovikela ubuso be-chrome-plated of the shock absorber induku emonakalweni ngesikhathi. Ilokhi yayo yesevisi.
Ingeziwe ngu: Iminyaka engu-3 edlule,
isithombe: I-AutoCentre
