Kodi choyikapo ndi chiyani?
Anthu amene amakamba za kuyimitsidwa galimoto nthawi zambiri amatanthauza "shock absorbers ndi struts". Mutamva izi, mungakhale mukudabwa kuti strut ndi chiyani, kodi ndi chofanana ndi chododometsa, ndipo muyenera kudandaula za chitetezo cha galimoto kapena galimoto yanu ...
Anthu amene amakamba za kuyimitsidwa galimoto nthawi zambiri amatanthauza "shock absorbers ndi struts". Mutamva izi, mwina mudadabwa kuti strut ndi chiyani, ndi chimodzimodzi ndi chotsitsa chododometsa, ndipo muyenera kuda nkhawa ndi ma struts agalimoto kapena galimoto yanu.
Chinthu choyamba kumvetsetsa za strut ndi chimodzi mwa zigawo za kuyimitsidwa kwa galimoto - dongosolo la magawo omwe amagwirizanitsa mawilo ndi galimoto yonse. Ntchito zazikulu zitatu za kuyimitsidwa kwa galimoto iliyonse:
thandizani galimoto
Mayamwidwe a zodzidzimutsa kuchokera ku mabampu, maenje ndi mabampu ena amsewu
Lolani galimoto kuti itembenuke poyankha dalaivala. (Mayendedwe owongolera amatha kuonedwa ngati gawo la kuyimitsidwa kapena njira yosiyana, koma mulimonsemo, kuyimitsidwa kuyenera kulola mawilo kuyenda pamene galimoto ikutembenuka.)
Zikuoneka kuti, mosiyana ndi zigawo zina zambiri zoyimitsidwa, strut nthawi zambiri imakhudzidwa ndi ntchito zonsezi.
Zomwe zili mu rack
Msonkhano wathunthu wa strut ndi kuphatikiza kwa zigawo ziwiri zazikulu: kasupe ndi chododometsa. (Nthawi zina mawu oti "strut" amatanthauza gawo lokha la chododometsa, koma nthawi zina mawuwa amagwiritsidwa ntchito ponena za msonkhano wonse, kuphatikizapo kasupe.) Kasupe, yemwe pafupifupi nthawi zonse amakhala kasupe wa koyilo (mwanjira ina, kasupe wooneka ngati koyilo), amathandizira kulemera kwagalimoto ndikuyamwa kugwedezeka kwakukulu. Chotsitsa chodzidzimutsa, chomwe chimayikidwa pamwamba, pansi, kapena pakati pa kasupe wa koyilo, imathandiziranso kulemera kwa galimotoyo, koma ntchito yake yayikulu ndi yofanana ndi chotsitsa chilichonse, chomwe ndi kuchepetsa kugwedezeka. (Mosasamala kanthu za dzina lake, chododometsa chodzidzimutsa sichimatengeka mwachindunji-ndiyo ntchito ya kasupe-mmalo mwake, imalepheretsa galimotoyo kugunda mmwamba ndi pansi pambuyo pa kugunda.) Chifukwa cha kapangidwe kake kakunyamula katundu, chowongoleracho chiyenera kukhala champhamvu kwambiri kuposa chotsitsa chodzidzimutsa.
Kodi magalimoto onse ali ndi zoyala?
Sikuti magalimoto onse ndi magalimoto ali ndi zotchingira; mapangidwe ambiri kuyimitsidwa ntchito akasupe osiyana ndi dampers, ndi dampers sangathe kuthandizira kulemera. Komanso, magalimoto ena amagwiritsa ntchito ma struts pa gudumu limodzi lokha, nthawi zambiri mawilo akutsogolo, pomwe enawo ali ndi mapangidwe osiyanasiyana okhala ndi akasupe osiyana ndi ma dampers. Galimoto ikakhala ndi zingwe pamawilo akutsogolo okha, nthawi zambiri amakhala MacPherson struts, omwe amawonedwanso ngati gawo la chiwongolero pomwe mawilo amawazungulira.
Chifukwa chiyani magalimoto ena amagwiritsa ntchito ma struts pomwe ena amagwiritsa ntchito akasupe osiyana ndi ma dampers? Zomwe zili ndi zovuta, koma nthawi zambiri zimachokera ku malonda pakati pa kuphweka ndi mtengo woyambirira (ubwino: struts) ndi kusamalira ndi ntchito (ubwino: mapangidwe ena oyimitsidwa opanda struts ... kawirikawiri). Koma pali zosiyana ndi machitidwe awa; Mwachitsanzo, ambiri masewera magalimoto ntchito otchedwa iwiri wishbone kuyimitsidwa kuti ntchito absorbers mantha osati struts, koma Porsche 911, amene mosakayikira lililonse masewera galimoto, amagwiritsa struts.
Momwe mungasungire zoyika zanu
Ndi chiyani chinanso chomwe mwini galimoto ayenera kudziwa za ma racks? Osati kwenikweni. Kaya galimoto yanu ili ndi ma struts kapena ma shock absorbers, muyenera kuwayang'ana nthawi ndi nthawi ngati akutuluka kapena kuwonongeka kwina. Kusiyana kwina n'chakuti akatha, amawononga ndalama zambiri kuti alowe m'malo mwa struts, koma palibe chomwe dalaivala angachite. Ziribe kanthu kuti galimoto yanu ili ndi kuyimitsidwa kotani, onetsetsani kuti mukuyiyang'ana pafupipafupi - kusintha kulikonse kapena kusintha kwamafuta, kapena mailosi 5,000 aliwonse kapena kupitilira apo ndikwabwino.
