Ntchito ya pakatikati pa galimoto yoyamwa ma shock absorber
Gawo lalikulu la choyatsira moto chakutsogolo m'galimoto ndi gawo logwira ntchito mkati mwa choyatsira moto chakutsogolo, nthawi zambiri limatanthauza chomangira choyatsira moto chomwe chimaphatikizapo pistoni, dongosolo la ma valavu, ndi mbiya ya silinda yogwira ntchito. Ntchito yake yayikulu ndikupanga mphamvu yoyatsira moto, kuletsa kugwedezeka kobwerezabwereza kwa kasupe, motero kukonza chitonthozo cha galimoto ndi kukhazikika kwa kayendetsedwe kake.
Makamaka, ntchito za front shock absorber core ndi izi:
Kutenga ndi kusintha mphamvu: Galimoto ikadutsa pamalo otsetsereka a msewu, kasupe woyimitsa umatenga mphamvuyo kenako umagwedezeka mobwerezabwereza. Pisitoni yomwe ili mkati mwa core ya shock absorber imayenda mmbuyo ndi mtsogolo mu mafuta, zomwe zimapangitsa kuti mafuta adutse m'mabowo enieni ozungulira. Kukangana pakati pa mafuta ndi khoma lamkati la mabowo ndi kukangana pakati pa mamolekyu amkati kumasintha mphamvu ya kugwedezeka kwa makina kukhala mphamvu yotentha ndikuyichotsa, zomwe zimapangitsa kuti kugwedezekako kuchepe.
Kuwongolera kaimidwe ka galimoto: Pa nthawi ya kukakamira kwa kuyimitsidwa (pamene mawilo akukwera mmwamba), pakati pa chopopera mphamvu cha shock absorber pagalimoto pagalimoto pamakhala mphamvu yaying'ono yochepetsera mphamvu kuti kasupe azitha kukanikiza mokwanira kuti ateteze kugwedezeka; panthawi ya kukakamira kowonjezera mphamvu (pamene mawilo akubwerera m'mbuyo), mphamvu yake yochepetsera mphamvu imawonjezeka kwambiri, kuletsa kubwereranso kwa kasupe mwachangu, kuletsa galimotoyo kuti isagwedezeke, "kugwedezeka" kapena kugwedezeka kosalekeza, ndikuwonetsetsa kuti matayala akulumikizana ndi nthaka.
Kulimbitsa chitetezo ndi chitonthozo: Mwa kuwongolera bwino kayendetsedwe ka galimoto, chopopera cha shock absorber sichimangowonjezera chitonthozo cha galimotoyo komanso kuchepetsa kumverera kogundana, komanso chimathandizira kuyankhidwa kwa kayendedwe ka galimotoyo komanso kukhazikika kwa chiwongolero, makamaka poyendetsa mothamanga kwambiri kapena kupewa ngozi, zomwe ndizofunikira kwambiri poyendetsa galimoto.
Kutalikitsa nthawi ya moyo wa gawo: Kuletsa kugwedezeka kogwira mtima kungachepetse kuwonongeka kwa kutopa kwa thupi la galimoto, chassis ndi zina zokhudzana nazo, ndikuchepetsa chiopsezo cha kumasuka kapena kusweka kwa gawo chifukwa cha kugwedezeka kosalekeza.
Mwachidule, pakatikati pa shock absorber ndiye chinsinsi chopezera mgwirizano wa "buffering impact" ndi "rapid stabilization". Popanda icho, galimoto yodalira kasupe kokha ingadumphe mosalamulirika ngati trampoline.
Chipinda chakutsogolo choyamwitsa magalimoto ndi chomwe chimapangitsa kuti magalimoto aziyenda bwino, chomwe chimapangitsa kuti ma shock absorption asamayende bwino, komanso chimapangitsa kuti ma shock absorption asamayende bwino. Chikalephera, chimakhudza kwambiri chitetezo cha galimoto komanso chitonthozo cha galimoto.
Zizindikiro zazikulu za vuto
Phokoso Losazolowereka: Galimoto ikadutsa pamalo otsetsereka a msewu, malo olumikizira magalimoto kutsogolo amatulutsa mawu osazolowereka monga "kugunda", "kugundana" kapena "kulira", nthawi zambiri chifukwa cha kuwonongeka kwa pisitoni yamkati, makina a valavu kapena chisindikizo chamafuta.
Kutuluka kwa mafuta: Ngati muwona malo osungira mafuta othamanga, ngati pali madontho oonekeratu a mafuta, matope a mafuta kapena kutayikira kwa mafuta, zimasonyeza kuti mafuta amkati mwa hydraulic atuluka, chisindikizo cha mafuta chalephera, ndipo ntchito yonyowa yachepa kwambiri.
Kugundana kwakukulu: Pamene galimoto ikuyenda m'misewu yosagwirizana, thupi la galimoto limagunda ndi kugwedezeka kwambiri, silingathe kuyamwa bwino kugunda, ndipo chitonthozo chokwera chimachepa kwambiri.
Chitsulo chosakhazikika ndi kugwedezeka kwa thupi: Mukadutsa ma speed bumps kapena kutembenuka, kaimidwe ka thupi la galimoto kamakhala kosakhazikika, ndi zochitika "zogwedezeka" kapena "zogwedezeka", ndipo kumverera kwa kugwira ntchito kumachepa.
Mtunda wautali wa mabuleki, kugwedeza mutu moonekera: Pakutseka mabuleki, thupi la galimoto limapendekeka kwambiri ndipo limatenga nthawi yayitali kuti libwererenso, chifukwa chopopera ma shock absorber core sichingathe kukhazikika bwino thupi la galimoto, zomwe zimakhudza kugwira matayala.
Kuwonongeka kwa matayala kosayenera: Chifukwa cha kulephera kwa mawilo kusunga nthaka yokhazikika, matayalawo adzakhala ndi "kuwonongeka kosagwirizana", "kuwonongeka kwa mafunde" kapena "kuwonongeka kwa malo".
Kutentha kwa nyumba yosungiramo zinthu zotenthetsera: Chosungiramo zinthu zotenthetsera chomwe chimagwira ntchito nthawi zonse chimatulutsa kutentha pang'ono chifukwa cha kukangana kwa mkati. Ngati mbali imodzi ya nyumba yosungiramo zinthu zotenthetsera ili yozizira kwambiri, zimasonyeza kuti kutentha kwa mkati kwalephera ndipo sikukugwira ntchito bwino.
Kugwedezeka kwa chiwongolero cha mawilo: Kulephera kwa choyatsira cha kutsogolo kudzasamutsa kugwedezeka ku dongosolo lowongolera, zomwe zimapangitsa kuti chiwongolero chigwedezeke kwambiri, zomwe zimakhudza momwe chigwiritsidwire ntchito.
Malangizo osinthira
Ndikoyenera kusintha awiriawiri: Ngakhale mbali imodzi yokha ya pakati pa chotenthetsera cha shock absorber yawonongeka, mbali zonse ziwiri zofanana (axle yakutsogolo) ziyenera kusinthidwa nthawi imodzi kuti zitsimikizire kuti mphamvu yonyowa mbali zonse ziwiri za galimotoyo ikugwirizana, kupewa kusalinganika pakugwira ntchito, kuwonongeka kwa matayala komanso kusuntha kwa mabuleki. Ndikofunikira kusintha kwathunthu: Pa chotenthetsera chakutsogolo cha McPherson (chogwiritsidwa ntchito m'magalimoto ambiri abanja), chifukwa cha ngodya yolondola ya pakati pa kasupe ndi pakati pa chotenthetsera cha shock absorber, ndikofunikira kwambiri kusintha gawo loyambirira la chotenthetsera cha shock absorber (kuphatikiza kasupe ndi pakati pa silinda), m'malo mongosintha pakati pa silinda. Kusintha pakati pa silinda kokha kungayambitse kutayikira kwa mafuta mwachangu chifukwa cha kupotoka kwa ngodya yoyika, kufupikitsa nthawi ya moyo.
Nthawi yosinthira galimoto: Nthawi zambiri, ndi bwino kuyang'ana galimotoyo mutayenda makilomita pafupifupi 80,000. Ngati mafuta atuluka kapena zizindikiro zomwe zili pamwambapa zapezeka, iyenera kusinthidwa nthawi yomweyo, osadikira kuti galimotoyo ikwere.
Dziwani: Ngati galimotoyo ili ndi suspension yakumbuyo ya multi-link, kusintha core ya shock absorber yokha ndikothekera; koma kapangidwe ka suspension yakutsogolo ndi kovuta. Poganizira za chitetezo ndi kulimba, kusintha assembly ndi chisankho chodalirika kwambiri.
Ngati mukufuna kudziwa zambiri, pitirizani kuwerenga nkhani zina patsamba lino!
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
Malingaliro a kampani Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa MG&MAXUSzida zamagalimoto zalandiridwa kugula.
