Amapine y'inyuma y'imodoka: Umurinzi w'ingenzi w'umutekano wo gutwara ibinyabiziga
Muri sisitemu yo guhagarika imodoka ya chassis, amapine y'inyuma ashobora gusa n'aho ntacyo amaze, ariko ni kimwe mu bice by'ingenzi bishyigikira ingendo nziza z'imodoka. Ni nk' "ingingo" z'amapine, zitwara imizigo itandukanye igoye mu gihe cy'imikorere y'imodoka, kandi zigira ingaruka zikomeye ku mutekano w'imodoka, imikorere yayo, n'uburyo abagenzi bamererwa neza. Gusobanukirwa uruhare, ibimenyetso by'uko imodoka yananiwe, n'ibisubizo by'amapine y'inyuma ni inzira ikenewe kuri buri munyabiziga kugira ngo agire umutekano mu gutwara.
Imikorere y'ingenzi y'amapine y'inyuma y'imodoka
Ibice by'ingenzi by'amapine y'inyuma birimo impeta y'imbere, impeta y'inyuma, ibintu bizunguruka (imipira y'icyuma cyangwa imigozi), na kage. Hari ubwoko bumwe na bumwe bufite impeta ya rukuruzi ya ABS sensor. Imirimo y'ingenzi y'amapine y'inyuma ishobora gusobanurwa muri make ku buryo bukurikira:
Gutwara uburemere bw'ikinyabiziga, bigatuma kigenda neza. Ibyuma by'inyuma ni byo bintu by'ingenzi bishyigikira uburemere bw'ikinyabiziga. Uburemere bw'ikinyabiziga bunyuzwa muri sisitemu yo guhagarara ku byuma, hanyuma bikajyanwa ku biziga. Byaba ari ugutwara mu mihanda yo mu mujyi cyangwa mu bihe bigoye byo hanze y'umuhanda, gishobora kwihanganira imitwaro ya radial na axial y'ikinyabiziga, bigatuma habaho isano ihamye hagati y'amapine n'umubiri w'ikinyabiziga. Iyo ibyuma by'inyuma byananiwe, umubiri w'ikinyabiziga ushobora kugira gutigita cyane, cyane cyane mu gihe cyo guhindukira cyangwa iyo kirenzeho, kandi uku kudahuza kw'imodoka kugaragara cyane uko umuvuduko wiyongera, bigira ingaruka zikomeye ku mutekano w'ikinyabiziga.
Kugabanya gutakaza ubushobozi bwo gukururana no kunoza imikorere myiza yo gutwara imodoka. Imiterere y'umupira wo gukururana cyangwa uruziga ruri imbere muri za bearingers ihindura gukururana guhindagurika mu gihe cyo kuzunguruka kw'amapine mo gukururana guhindagurika, bigagabanya cyane igihombo cy'ingufu. Bearingers nziza zishobora kongera ubushobozi bwo gutwara imodoka ku kigero cya 15%, bigatuma ingufu za moteri zihinduka neza mu kugenda imbere kw'imodoka, bikanongera uburyo imodoka ikoresha lisansi mu buryo butaziguye. Iyo bearingers zidakozwe neza cyangwa zangiritse, ubudahangarwa bwo gukururana buziyongera, ntibwongere gusa ikoreshwa rya lisansi ahubwo bushobora no gutuma bearingers zishyuha cyane cyangwa zigacika, bigatera ibyago mu mutekano.
Gukomeza guhuza amapine no gukumira kwangirika kudasanzwe. Amapine y'inyuma afite ibice nk'ikiganza n'aho ahagarara mu gihe cyo kuyashyiraho, bifasha kugumana inguni igororotse y'amapine. Bituma amapine agumana imiterere ikwiye mu gihe cyo kuyatwara, bikarinda guhindagurika cyangwa kunyeganyega. Iyo amapine afungutse cyangwa yangiritse, amapine ashobora guhindagurika gato, bigatuma amapine adasaza neza kandi bigatuma igihe cyo kuyamara kigabanuka.
Kunoza uburyo bwo gutwara imodoka neza no kugabanya urusaku rubangamira. Ibyuma by'inyuma bifite ubuziranenge bushobora gushungura neza imitingito mito iva ku muhanda, bikongera uburyo bwo gutwara imodoka neza. Bigabanya imitingito n'urusaku mu gihe cyo kuzenguruka kw'amapine, bigatuma abagenzi bagira ahantu heza ho gutwara. Ariko, ibyuma byasaze bitanga amajwi atandukanye adasanzwe, nko "gucura" cyangwa "gucura" mu gihe cyo gutwara, arushaho kugaragara uko umuvuduko wiyongera kandi ashobora gucika intege cyangwa kubura iyo ahindukiye. Ibi bigira ingaruka zikomeye ku buryo bwo gutwara imodoka.
Ibimenyetso by'amakosa n'ingaruka z'amapine y'inyuma y'imodoka
Iterambere ry'impinduka mu byuma bipima inyuma ni urugendo rugenda buhoro buhoro, kuva ku kwangirika guto kugeza ku kwangirika gukomeye nyuma, bigaragaza ibimenyetso bitandukanye. Kumenya ibyo bimenyetso by'ikosa mu gihe runaka bishobora gukumira impanuka neza.
Amajwi adasanzwe mu gihe utwaye imodoka. Iki ni cyo kimenyetso gikunze kugaragara mu ntangiriro cy'ibyangiritse by'amapine y'inyuma. Iyo imipira cyangwa akazu karimo amapine kamaze gusaza, habaho gushyamirana kudasanzwe mu gihe cyo kuzenguruka, akenshi bigasa n'amajwi ahoraho "avuza ubuhuha" cyangwa "avuza ubuhuha", yiyongera uko umuvuduko w'imodoka ugenda. Uru rusaku rutandukanye n'amajwi asa "ashyushye" y'amapine yangiritse. Urusaku rwo kwangirika kw'amapine rusa n'"ijwi rituje rituje," rigaragara cyane iyo utwaye imodoka mu murongo ugororotse kandi rishobora gucika intege cyangwa rikabura iyo uhindukiye.
Kugabanuka k'ubudahangarwa bw'ikinyabiziga. Iyo amapine y'inyuma yangiritse cyane, amapine ashobora kunyeganyega gato, bigatera kumva "areremba" mu gihe cyo gutwara, cyane cyane ku muvuduko mwinshi. Hari ibinyabiziga bishobora kandi kunyeganyega ku buryo butaziguye kw'uruziga rw'imodoka, bigahindura uburyo bwo kuyitwara neza. Niba ikinyabiziga gikeneye guhindura icyerekezo cyacyo kenshi mu gihe gitwaye umurongo ugororotse, cyangwa kikagira isereri idasanzwe mu gihe gihindukira, bishobora kuba bifitanye isano n'amapine yangiritse.
Niba ubushyuhe bw'ikiziga cy'imodoka buzamutse mu buryo budasanzwe kandi bugasubira ku buryo busanzwe nyuma yo gutwara imodoka bisanzwe, kora ku gice cy'inyuma cy'ikiziga n'ukuboko kwawe. Niba wumva ubushyuhe buri hejuru cyane kurusha ubw'ikiziga cy'imbere cyangwa ikindi kiziga cy'inyuma, bishobora guterwa no gushyuha nabi cyangwa kwangirika gukabije kwa bearing, bigatera gukururana no gukora ubushyuhe. Ubushyuhe bwinshi bwa heb ntibutuma gusa bearing zangirika ahubwo bushobora no gutera ibyago byo gutwikwa n'amapine. Ugomba guhita uhagarika imodoka kugira ngo igenzurwe kugira ngo wirinde gukomeza gutwara.
Kudakora neza mu gihe cyo gufunga feri no kwangirika kw'uruziga rw'inyuma bishobora kugira ingaruka ku mikorere isanzwe ya sisitemu yo gufunga feri. Bamwe mu batunze imodoka bashobora kumva "bahagaze" cyangwa "bahindaguritse" gato mu ruziga rw'inyuma mu gihe cyo gufunga feri, kandi pedali ya feri ishobora no kugira imitingito idasanzwe. Iyo iki kibazo kidakemuwe vuba, gishobora gutuma intera ndende yo gufunga feri ikongera ibyago byo kwangiza umutekano w'imodoka.
Kunyeganyega cyangwa kunyeganyega kw'ibiziga bibaho iyo amapine yangiritse ku rugero runaka. Ipine rizerekana icyuho kigaragara mu cyerekezo cy'umurongo (imbere n'inyuma gusunika-gukurura) n'icyerekezo cya radial (kunyeganyega kw'ibumoso n'iburyo). Ufashe ipine ukayinyeganyeza hejuru no hasi cyangwa ibumoso n'iburyo, ushobora kumva ko ipine rinyeganyega, bigaragaza ko imigozi cyangwa inzira zo mu mapine ziri muri amapine zangiritse cyane. Mu gihe cyo gutwara umuvuduko mwinshi, amapine yashaje ntashobora gushyigikira ipine neza, bigatuma "izunguruka" gato mu gihe cy'izunguruka ry'ibiziga. Uku kunyeganyega kuzoherezwa muri sisitemu yo kuyobora binyuze muri sisitemu yo kuyobora, bigatera kunyeganyega guhoraho cyangwa ku buryo budasanzwe kw'ipine yo kuyobora.
Gufata no gukumira ikibazo cy'ingufu z'inyuma z'uruziga
Ipine y'inyuma ni ikintu kidasanwa. Iyo yangiritse, ishobora gukemurwa gusa no gusimburwa. Kugira ngo bongere igihe cyo gukora kw'ipine no kugabanya amakosa, ba nyir'imodoka bagomba kwitondera ingingo zikurikira mu gutwara imodoka buri munsi:
Irinde gutwara imodoka mu mihanda mibi. Gutwara imodoka igihe kirekire ahantu hari amazi menshi, mu mihanda yashaje, hamwe na feri ikomeye kenshi, cyangwa kuba waragonzwe bizihutisha kwangirika kwa bearing z'inyuma. Mu bihe bitari ngombwa, gerageza kwirinda gutwara imodoka mu mihanda mibi kugira ngo ugabanye ingaruka n'ingese ku bearing.
Suzuma kandi ukomeze gukoresha ibice bya chassis by'imodoka, harimo n'uko amapine y'inyuma asaza ndetse n'uko amavuta akoreshwa. Niba ubonye urusaku rudasanzwe mu gihe utwaye imodoka, ubushyuhe bw'imodoka bugenda bugabanuka, n'ibindi bimenyetso, ugomba kwihutira kugenzura amapine y'imodoka no kuyasana ahantu hasanzwe ho gusana kugira ngo wirinde ko ikibazo cyakwirakwira.
Mu gihe usimbuza uruziga rw'inyuma, hitamo ibice by'ubwiza bujyanye n'icyitegererezo cy'imodoka. Ibyuma by'ubwiza buhanitse bikozwe mu bikoresho bikomeye, bifite ibimenyetso by'icyuma bigaragara ku mpeta z'imbere n'inyuma, bifite irangi rimwe ry'inzira z'imisiganwa, kandi bifatanye neza nyuma yo gushyirwaho, bigatuma umushoferi atwara imodoka agira umutekano kandi agakoresha neza.
Ubwiza bw'aho amapine ashyirwa bugira ingaruka ku buzima bwazo n'imikorere yazo. Nyuma yo gusimbuza amapine, shyiramo uburyo bwo guhuza amapine ane kugira ngo urebe ko ibipimo bisanzwe byo gutwara imodoka bikoreshwa kandi wirinde kwangirika vuba kw'amapine bitewe no gushyirwaho nabi.
Muri make, icyuma gikingira inyuma ni ingenzi cyane mu kurinda umutekano w'imodoka. Uruhare rwacyo ntirushobora gusuzugurwa. Ba nyir'imodoka bagomba kwita ku isuku ya buri munsi y'icyuma gikingira inyuma, bakamenya vuba ibimenyetso by'impanuka, kandi bakabimenya kandi bakabikora hakiri kare kugira ngo barebe ko imodoka ihora ikora neza kandi ikagira uburambe bwo gutwara neza.
Niba ushaka kumenya byinshi, komeza usome izindi nkuru kuri uru rubuga!
Duhamagare niba ukeneye ibyo bicuruzwa.
Zhuo Meng Shanghai Auto Co, Ltd. yiyemeje kugurisha MG&MAXUSIbikoresho by'imodoka birahari kugura.
