Ukunqunyanyiswa ligama eliqhelekileyo lazo zonke izixhobo zonxibelelwano zothutho lwamandla phakathi kwesakhelo kunye ne-asi okanye amavili.Ukungcangcazela okwenziwa koku kuqinisekisa ukusebenza kakuhle kwesithuthi.
Isakhiwo esiqhelekileyo sokunqunyanyiswa siquka izinto ezilastiki, iindlela zesikhokelo kunye nezixhobo zokufunxa, kwaye ezinye izakhiwo ziquka ii-bumpers kunye ne-stabilizer bars.Izinto ezithambileyo zibandakanya imithombo yamagqabi, imithombo yomoya, imithombo yekhoyili kunye nemithombo ye-torsion bar, ngelixa ukunqunyanyiswa kweemoto zanamhlanje ikakhulu kusebenzisa imithombo ye-coil kunye nemithombo ye-torsion bar, ngelixa ezinye iimoto eziphambili zisebenzisa imithombo yomoya.
Ukumiswa yindibano ebalulekileyo kwimoto, edibanisa i-elastically isakhelo kunye nevili, kwaye ihambelana nemidlalo eyahlukeneyo yemoto.Ukusuka ngaphandle, ukunqunyanyiswa kwemoto ziintonga nje ezimbalwa, iityhubhu kunye nemithombo, kodwa ungacingi ukuba ilula ngolo hlobo.Ngokuchasene noko, ukumiswa kwemoto luhlobo lwendibano yemoto enzima ukuhlangabezana neemfuno ezigqibeleleyo, kuba ukumiswa kufuneka kuhlangabezane neemfuno zokuthuthuzela kwemoto kunye nokuzinza kokusingatha, kwaye le miba mibini ichasene.Umzekelo, ukuze ufumane intuthuzelo elungileyo, ukungcangcazela kwemoto kufuneka kuthotywe kakhulu, ngoko ke intwasahlobo kufuneka iyilwe ukuba ithambe, kodwa ukuba intwasahlobo ithambile kakhulu, iya kukhokelela “ekunqwaleni” ngokulula. yokuqhobosha, "intloko phezulu" yesantya kunye neziphumo ebezingalindelekanga ezimandundu.Umkhwa ombi wokubhukuqa awuhambisani nokuqhuba imoto, kwaye kulula ukubangela ukuba imoto iqhube ingazinzi.
Ukunqunyanyiswa kwevili elizimeleyo
Isici sesakhiwo sokumiswa okungaxhomekekanga kukuba amavili kumacala omabini adityaniswe ngesakhelo esidibeneyo, kwaye amavili kunye ne-axles zixhonywe phantsi kwesakhelo okanye umzimba wemoto ngokusebenzisa ukumiswa kwe-elastic.Ukumiswa kokungabikho kokuzimela kuneenzuzo zesakhiwo esilula, ixabiso eliphantsi, amandla aphezulu, ukugcinwa okufanelekileyo, kunye notshintsho oluncinci ekulungelelaniseni isondo ngaphambili ngexesha lokuqhuba.Nangona kunjalo, ngenxa yokungahambi kakuhle kwayo kunye nokuzinza kokusingatha, ngokusisiseko ayisasetyenziswa kwiimoto zanamhlanje, kodwa isetyenziswa kakhulu kwiilori kunye neebhasi.
Ukunqunyanyiswa okuzimeleyo
Ukumiswa okuzimeleyo kuthetha ukuba amavili kumacala omabini axhonywe ngokuzimeleyo phantsi kwesakhelo okanye umzimba ngokumiswa kwe-elastic.Iinzuzo zayo zezi: ubunzima obulula, ukunciphisa impembelelo emzimbeni, kunye nokuphucula ukunamathela kwevili emhlabeni;intwasahlobo ethambileyo enobunzima obuncinci ingasetyenziselwa ukuphucula induduzo yemoto;inokuthoba indawo ye-injini kunye neziko lomxhuzulane wemoto, ngaloo ndlela iphucula ukusebenza kwemoto Ukuzinza;amavili asekhohlo nasekunene agxuma ngokuzimeleyo, anokunciphisa ukuthambeka kunye nokungcangcazela komzimba.Nangona kunjalo, ukumiswa okuzimeleyo kuneziphene ezifana nesakhiwo esiyinkimbinkimbi, iindleko eziphezulu, kunye nokugcinwa okungahambi kakuhle.Uninzi lweemoto zanamhlanje zisebenzisa i-suspension ezimeleyo, enokuthi yohlulwe ibe yi- wishbone, ingalo elandelanayo, i-multi-link, ikhandlela kunye nokumiswa kwe-McPherson ngokweendlela ezahlukeneyo zesakhiwo.
Ukumiswa kwe-Wishbone
Ukunqunyanyiswa kwengalo enqamlezileyo kubhekiselele ekunqunyanyisweni okuzimeleyo apho amavili ajiwuza kwinqwelomoya enqamlezileyo yesithuthi.Inokwahlulwa ibe kukunqunyanyiswa kwengalo ephindwe kabini kunye nokumiswa kwengalo enye ngokwenani leengalo ezinqamlezileyo.
Isakhiwo somnqweno omnye silula, i-center of roll iphezulu, kwaye i-anti-roll inamandla.Nangona kunjalo, njengoko isantya seemoto zanamhlanje sisanda, amaziko okuqengqeleka ngokugqithisileyo anokubangela utshintsho olukhulu kwindlela yamavili kunye nokwanda kokuguga kwamavili njengoko amavili egxuma.Ukongeza, xa ujika ngokukhawuleza, ukuhanjiswa kwamandla okuthe nkqo phakathi kwamavili asekhohlo nasekunene kukhulu kakhulu, okukhokelela ekunyukeni kwecamber yamavili angasemva.Ukuqina kwezaya kwevili elingasemva kuyacutheka, okukhokelela kwiimeko ezimandundu zokukhukuliseka ngesantya esiphezulu.I-single-wishbone i-suspension ezimeleyo isetyenziselwa ukumiswa kwangemva, kodwa ngenxa yokuba ayikwazi ukuhlangabezana neemfuno zokuqhuba ngesantya esiphezulu, inqabile ukusetyenziswa ngoku.Ngokuhambelana nokuba ubude be- wishbone ephezulu kunye nesezantsi iyalingana, i-double wishbone i-suspension ezimeleyo yahlulwe ibe ziindidi ezimbini: ubude obulinganayo obuphindwe kabini kunye nobude obungalinganiyo.Ukunqunyanyiswa kunokugcina i-angle yokuthambekela kwe-kingpin rhoqo, kodwa ububanzi bomzila butshintsha kakhulu (ufana nohlobo olulodwa lwe- wishbone ), obangela ukunxitywa kwetayara, ngoko kunqabile ukusetyenziswa ngoku.Ukunqunyanyiswa kwe-double-wishbone yobude obahlukeneyo, nje ukuba ubude be- wishbone ephezulu kunye nesezantsi ikhethwe ngokufanelekileyo kwaye iphuculwe, ngokucwangciswa okufanelekileyo, utshintsho lobubanzi bomzila kunye neeparitha zokulungelelanisa isondo ngaphambili zinokuba phakathi koluhlu olwamkelekileyo, ukwenzela ukuba qinisekisa ukuba imoto ikwimeko entle.ukuqhuba uzinzo.Okwangoku, ukunqunyanyiswa kwe-double-wishbone ubude obungalinganiyo kusetyenziswe ngokubanzi ngaphambili kunye nokumiswa kweemoto, kunye namavili angasemva kwezinye iimoto zemidlalo kunye neemoto zomdyarho nazo zisebenzisa esi sakhiwo sokunqunyanyiswa.
Ukunqunyanyiswa okuzimeleyo kwamakhonkco amaninzi
Ukumiswa kwe-multi-link kukumiswa okubandakanya (3-5) iintonga ezilawula utshintsho kwindawo yamavili.Uhlobo lwe-multi-link lunokwenza isondo lijikeleze i-axis kwi-angle ethile kunye ne-longitudinal axis yesithuthi, esisingqinisiso phakathi kohlobo lwe-cross-arm kunye ne-longitudinal axis yesithuthi.Ukukhethwa ngokufanelekileyo kwe-angle phakathi kwe-axis yengalo ye-swing kunye ne-longitudinal axis ye-automobile inokufumana inzuzo yokumiswa kwe-cross-arm kunye ne-trailing-arm suspension ukuya kwii-degrees ezahlukeneyo, kwaye inokuhlangabezana neemfuno ezahlukeneyo zokusebenza.Inzuzo ephambili yokunqunyanyiswa kwe-multi-link kukuba utshintsho kububanzi bomzila kunye ne-toe-in incinci xa ivili libetha, kwaye inokujika kakuhle ngokwenjongo yomqhubi ukuba imoto iyaqhuba okanye i-braking.Ububi bayo kukuba i-asi yemoto ijinga ngesantya esiphezulu.
Ukunqunyanyiswa kwengalo elandelanayo
Ukunqunyanyiswa kwengalo elandelanayo kubhekiselele kulwakhiwo lokunqunyanyiswa apho amavili ajiwuziswayo kwinqwelomoya yobude besithuthi, kwaye yahlulwe ngohlobo lwengalo elandela umkhondo kunye nohlobo lwengalo elandelanayo kabini.I-angle ye-caster ye-kingpin itshintsha kakhulu xa ivili libetha phezulu kwaye liphantsi, ngoko ke akukho kunqunyanyiswa kwengalo enye elandelwayo kusetyenziswa kwivili.Iingalo ezimbini ezijingi ze-double-trailing-arm-arm zikholisa ukwenziwa zibenobude obulinganayo ukwenza ulwakhiwo olunxuseneyo lwebar ezine ukuze i-angle ye-caster ye-kingpin ihlale ingaguquguquki njengoko amavili egxuma phezulu nasezantsi.I-double trailing arm suspension isetyenziswa ikakhulu kwivili lokuqhuba.
Ukuxhoma ikhandlela
Uphawu lwesakhiwo sokunqunyanyiswa kwekhandlela kukuba amavili ahamba phezulu kwaye ehla kunye ne-axis ye-kingpin egxininiswe ngokungqongqo kwisakhelo.Inzuzo yokunqunyanyiswa okumise okwekhandlela kukuba xa ukunqunyanyiswa kukhubazekile, i-angle yokumisa i-kingpin ayiyi kutshintsha, kwaye kuphela umkhondo kunye ne-wheelbase iya kutshintsha kancinci, ngoko kunenzuzo ngakumbi ekuqhubeni nasekuqhubeni uzinzo. imoto.Nangona kunjalo, ukunqunyanyiswa kwekhandlela kunomngcipheko omkhulu: amandla asecaleni emoto athwalwa yi-kingpin enemikhono ye-kingpin kwi-sleeve ye-kingpin, okukhokelela ekwandeni kokuchasana phakathi komkhono kunye ne-kingpin kunye nokunxitywa okukhulu.Ukuxhoma ikhandlela akusetyenziswa kakhulu kule mihla.
Ukumiswa kukaMcPherson
Ivili leMcPherson suspension ikwayi-suspension etyibilika ecaleni kwe-kingpin, kodwa yahlukile kwi-candle suspension kuba i-kingpin yayo iyajinga.Ukunqunyanyiswa kweMacPherson yindibaniselwano yengalo yokujingi kunye nokumiswa kwekhandlela.Xa kuthelekiswa nokunqunyanyiswa kwe-double-wishbone, iinzuzo zeMacPherson suspension zezi: i-compact structure, utshintsho oluncinci kwiparameters zolungelelwaniso lwamavili angaphambili xa amavili ebetha, ukuzinza kakuhle, ukucinywa kwe- wishbone ephezulu, kunye nokuququzelela uyilo lwevili. i-injini kunye nenkqubo yokulawula ;Xa kuthelekiswa nokumiswa kwekhandlela, amandla asecaleni kwikholamu yawo yesilayidi aphuculwe kakhulu.Ukunqunyanyiswa kweMcPherson kusetyenziswa ikakhulu ukunqunyanyiswa kwangaphambili kweemoto ezincinci neziphakathi.Ukunqunyanyiswa kwangaphambili kwePorsche 911, iAudi yasekhaya, iSantana, iXiali kunye neFukang kukunqunyanyiswa okuzimeleyo kweMacPherson.Nangona ukunqunyanyiswa kweMcPherson ayisosona sakhiwo sixhonywe zobugcisa, sisesigxina esizimeleyo esizimeleyo kunye nokuguquguquka okuqinileyo kwendlela.
Ukumiswa okusebenzayo
Ukunqunyanyiswa okusebenzayo kukunqunyanyiswa okutsha okulawulwa yikhompyuter okuphuhliswe kule minyaka ilishumi idlulileyo.Idibanisa ulwazi lobugcisa bomatshini kunye ne-electronics, kwaye sisixhobo esintsonkothileyo sobuchwepheshe obuphezulu.Ngokomzekelo, eSantilla, eCitroen, eFransi, apho ukumiswa okusebenzayo kufakwe khona, iziko lenkqubo yokumiswa yi-microcomputer.Idatha efana ne-amplitude kunye ne-frequency, i-angle yevili lokuqhuba kunye nesantya sokuqhuba zithunyelwa kwi-microcomputer.Ikhompyuter ifumana le datha ngokuqhubekayo kwaye iyithelekise kunye nemigangatho yokusetwa kwangaphambili ukukhetha imeko efanelekileyo yokumisa.Ngelo xesha, i-microcomputer ilawula ngokuzimeleyo i-actuator kwivili ngalinye, kwaye ivelise ukuxubha ngokulawula ukutshintshwa kwengcinezelo yeoli kwi-shock absorber, ukwenzela ukuba ukunyakaza kokumiswa okuhlangabezana neemfuno kunokuveliswa nakweliphi na ixesha.Ke ngoko, imoto yeSantiya ixhotyiswe ngeendlela ezahlukeneyo zokuqhuba.Logama nje umqhubi etsala iqhosha elithi "Eqhelekileyo" okanye "Ezemidlalo" kwipaneli yesixhobo esincedisayo, imoto iya kusekwa ngokuzenzekelayo kwimeko yokunqunyanyiswa kweyona ndlela ilungileyo yokusebenza kakuhle.
Ukumiswa okusebenzayo kunomsebenzi wokulawula ukuhamba komzimba.Xa i-inertia yemoto ngexesha lokuqhawula okanye i-corning ibangela ukuba intwasahlobo ikhubazeke, ukumiswa okusebenzayo kuya kuvelisa amandla aphikisana namandla angenayo, ngaloo ndlela kunciphisa utshintsho kwindawo yomzimba.Ngokomzekelo, kwi-German Mercedes-Benz 2000 CL imoto yezemidlalo, xa imoto ijika, inzwa yokumiswa iya kubona ngokukhawuleza ukuthambekela kunye nokukhawuleza kwecala lomzimba wemoto.Ngokusekwe kulwazi loluvo, ikhompyuter ibala ngokuchasene nemiqobo esetwe kwangaphambili kwaye kwangoko imisela ukuba iwubeke phi umthwalo ekumisweni ukuze kuncitshiswe ukuncika komzimba.
I-Jinjiang Huibang Zhongtian Machinery Co., Ltd. yasekwa ngo-1987. Ngumvelisi wanamhlanje obanzi odibanisa i-R&D, imveliso kunye nokuthengiswa kweentlobo ezahlukeneyo zamalungu e-chassis yezithuthi.Amandla obugcisa anamandla.Ngokuhambelana nomgaqo "woMgangatho wokuQala, uDumo kuQala, uMthengi kuQala", siya kuqhubeka siqhubela phambili sisiya kubuchwephesha beemveliso eziphezulu, ezisulungekileyo, zobuchwephesha kunye nezikhethekileyo, kwaye sikhonze inani elikhulu labathengi basekhaya nabangaphandle ngentliziyo iphela!
Ixesha lokuposa: Apr-23-2023