Ku modoka nyinshi zo murugo (no kumodoka nyinshi zakozwe mumahanga), gahunda gakondo yo gutwara umuvuduko wa moteri uva mumashanyarazi ukoresheje shaft idasanzwe.Soma ibyerekeranye nigikoresho cyihuta cyihuta, uko ikora nuburyo ikora muriki kiganiro.
Niki cyihuta cya flex yihuta?
Ihinduka ryoroshye rya umuvuduko waometero ni ikintu cyo gutwara imashini yihuta ya moteri na electronique.Imikorere ya shaft yoroheje ni iyo kwimura torque kuva mumashanyarazi ya kabiri ya garebox kumurongo wihuta na odometer yihuta.Na none, iki gice gikemura ibibazo byinshi bya tekiniki nuburyo, kurugero, rwemeza imikorere isanzwe ya umuvuduko utitaye kumwanya wacyo ugereranije na garebox, igufasha kureka ibyuma bikomeye, nibindi.
Mu myaka 20 ishize, imashini yihuta yihuta yatakaje cyane ibyuma bifata ibyuma byihuta na moteri yihuta, ariko uburyo bworoshye bwohereza ibintu buracyakoreshwa cyane mumodoka zidahenze ndetse ninganda zikora amamodoka yo murugo.Imashini yihuta ya elegitoronike cyangwa amashanyarazi ifite moteri yoroheje nuburyo bworoshye kandi buhendutse bwo gupima umuvuduko, kuburyo bidashoboka ko byasimburwa rwose nibikoresho bya elegitoronike mumyaka iri imbere.
Nigute igikoresho cyoroshye cyaometero ikora?
Igikoresho cyoroshye gifite igikoresho kitoroshye.Urufatiro rwuruzitiro ni umugozi wibyuma, uzungurutse kuva kuri bitatu, bine cyangwa bitanu byinsinga zizengurutse (umugozi nawo ufite icyuma cyuma, aho insinga yakomeretse).Impera zombi z'umugozi zifite kwaduka kwambukiranya igice gifite uruhande rwa mm 2, 2,6 cyangwa 2,7 mm z'uburebure bwa mm 20-25 - hakoreshejwe kare, umugozi uhujwe na drayike na umuvuduko waometero.
Umugozi ushyirwa mukurinda ibirwanisho (cyangwa ibirwanisho gusa) - umuyoboro woroshye uhindagurika uva mubyuma cyangwa kaseti ya plastike.Kurinda ibirwanisho kuri 2/3 by'uburebure byuzuyemo amavuta yo mu bwoko bwa Litol - ibi bituma ihinduranya imwe ya kabili itavanze, ndetse no kurinda ruswa.Intwaro nayo, ifite igifuniko cyo gukingira gikozwe muri PVC, polyethylene cyangwa reberi irwanya amavuta.Amasoko arinda ashobora kuba kuri shitingi, kimwe na reberi imwe cyangwa nyinshi ya rubber (bushings) kugirango irinde kwangirika kwi shitingi iyo inyuze mu mwobo mubintu byubaka imodoka.
Ku mpera zo gukingira ibirwanisho, insipo zifatanije cyane - ibice bya conic aho utubuto twubumwe duherereye kugirango twereke kuri garebox na umuvuduko waometero.Imbuto n'amabere birashobora gukorwa muri plastiki cyangwa ibyuma.Kuruhande rwa garebox, ibinyomoro bifite ubunini bunini.Kuruhande rumwe rwumugozi hari icyuma gifunga (kwaguka), gihagaze ku rutugu imbere yigitereko, kandi kikirinda kwimura igihe kirekire cyumugozi imbere yintwaro (biranakenewe kugirango ukorere igiti - nyuma yo gukuraho igikarabiro , urashobora gukuramo umugozi ukuzuza ibirwanisho amavuta).
Ibiranga nigishushanyo cyibikoresho byoroshye byakorewe muburusiya bigengwa na GOST 12391-77.Ukurikije ibisanzwe, amamodoka na moto bifite ibikoresho byoroshye byaometero yihuta hamwe no guhinduranya ibumoso bwubwoko bwa kimwe cya kabiri gishobora kugwa (hamwe ninsinga ikurwaho, nkuko byavuzwe haruguru) hamwe nubwoko butandukanye bwihuza kuva kuri garebox na umuvuduko wa moteri (kimwe nk'ibiti ubwabyo, guhuza socket yo kwishyiriraho birasanzwe).Uburebure bwa shitingi burashobora kuva kuri mm 530 kugeza kuri metero nyinshi, ariko ibiti bikoreshwa cyane ni kuva kuri metero 1 kugeza kuri 3.5.
Nigute shaft yihuta yihuta ikora?
Igiti gikora gusa.Iyo ikinyabiziga kigenda, itara riva mumashanyarazi ya kabiri ya gare yoherejwe binyuze mubikoresho ndetse nigikoresho gifata kugeza kumpera yumugozi.Umugozi, bitewe nubushushanyo bwawo, ufite ubukana bwa torsional ndende (ariko hamwe no kuzenguruka ibumoso gusa, hamwe no guhinduranya inyuma bitangira gukingurwa kandi birashobora kwizirika imbere mubirwanisho), iyo rero impera imwe ihindagurika, ibona kuzenguruka muburebure bwayo bwose.Byongeye kandi, umugozi uzunguruka muri rusange, bityo ihinduka ryumuvuduko wo kuzunguruka wa shitingi ya kabiri ya garebox hafi ya byose bigira ingaruka kumihindagurikire yikizunguruka cyimodoka ya sensor yihuta yimodoka muri umuvuduko waometero.Gutyo, itara riva mubikoresho biri kuri garebox rihora ryanduzwa numuyoboro woroshye wa kabili ujya mumashanyarazi yihuta, kandi umushoferi afite ubushobozi bwo gukurikirana umuvuduko wimodoka.
Igihe kirenze, umugozi utakaza imbaraga ziranga imbaraga, impera zawo zingana na kare ya socket (gutakaza geometrie), kandi bisaba gusimburwa.Ariko, gusimbuza no gusana ntibisabwa cyane - umutungo wibiti byoroshye bigera kuri metero 2 z'uburebure byibura kilometero ibihumbi 150, ibiti birebire - byibura kilometero 75.
Mugihe cyo kwambara cyangwa kumeneka, igiti cyoroshye cyaometero kigomba gusimburwa, kandi ibyo bigomba gukorwa vuba bishoboka - imikorere yimodoka ifite umuvuduko udakora irabujijwe namategeko yumuhanda (paragarafu ya 7.4 ya " Urutonde rw'imikorere idahwitse aho bibujijwe gukora ikinyabiziga ").Nubwo, nkuko amategeko abiteganya, umuvuduko ukabije wumuvuduko ntushobora gutera ibihano, ariko, uku gusenyuka gutuma bidashoboka kubona ikarita yo kwisuzumisha, kandi bishobora gutera kurenga ku muvuduko w’umuvuduko - kandi iryo hohoterwa rimaze guhanishwa ihazabu kandi rishobora kugira byinshi ingaruka zikomeye.
Igihe cyo kohereza: Kanama-24-2023