Kula da tashin hankali
Daidaitaccen aiki na kayan aikin injin da ke motsawa ta hanyar crankshaft lokacin amfani da bel ɗin bel ya dogara, a tsakanin sauran abubuwa, akan madaidaicin bel ɗin tuƙi.
Wannan yanayin ya shafi duka biyu ga V-belts da aka yi amfani da su a cikin tsofaffin ƙira da kuma bel ɗin V-ribbed da ake amfani da su a yau. Ana iya daidaita tashin hankali na bel ɗin tuƙi a cikin bel ɗin da hannu ko ta atomatik. Don daidaitawa da hannu, akwai hanyoyin da za ku iya canza tazarar da ke tsakanin mating pulleys. A gefe guda kuma, abin da ake kira tensioner, abin nadi wanda ke yin daidai da bel ɗin tuki tare da tazara mai tsayi tsakanin ƙwanƙwasa.
Dan tsananin tashin hankali akan bel ɗin tuƙi yana haifar da zamewa a kan jakunkuna. Sakamakon wannan zamewar shine raguwar saurin abin da ake tuƙi, wanda hakan na iya haifar da raguwar ingancin, alal misali, alternator, famfo mai ruwa, famfo mai sarrafa wutar lantarki, fan, da sauransu. ƙananan tashin hankali shima yana ƙaruwa. jijjiga na jan hankali. bel, wanda a cikin matsanancin yanayi na iya haifar da tsinkewa. Yawan tashin hankali shima mummunan abu ne, saboda yana yin mummunan tasiri ga rayuwar sabis na bearings, galibi abubuwan jan hankali, da bel ɗin kanta.
A cikin yanayin gyare-gyare na hannu, ana auna tashin hankali na bel ta yawan jujjuyawar sa a ƙarƙashin aikin wani ƙarfi. Wannan yana buƙatar ɗan gogewa, musamman lokacin tantance matsa lamba akan bel. A ƙarshe, ana iya samun sakamako mai gamsarwa ta hanyar gwaji da kuskure.
Mai tayar da hankali ta atomatik kusan kyauta ne. Abin takaici, tsarin sa yana da saurin lalacewa iri-iri. Idan abin nadi na nadi ya lalace, wanda ke bayyana ta hanyar hayaniyar amo yayin aiki, ana iya maye gurbin mai ɗaukar nauyi. A daya hannun, digo a cikin preload ƙarfin bazara yawanci yana buƙatar shigar da sabon tashin hankali gaba ɗaya. Ƙunƙarar madaidaicin abin tashin hankali kuma na iya juyewa da sauri zuwa mummunan lalacewa.
