Ezomva hub ibhayisekile: imiyalelo device kunye nebandla

Ibhayisekili hub diff kufuneka isoloko ikwimeko entle, kuba kugqiba inkqubela egudileyo zothutho enamavili amabini. Ngokutsho ngeebhayisekile ezininzi, umgangatho ibhayisekile ukhwele luxhomekeke, ubukhulu becala uhlobo nokusebenza ngoomatshini yesakhelo. Noko ke, xa kusenziwa iba yeyona iphambili apha chaza undercarriage - bushings, buyo, amatyathanga, nezinye iinkqubo.

iintlobo

Ngokutsho ukuhambisana kunye neentlobo ezahlukeneyo elekhtrons iinkqubo ukubeka ezinye iindidi ezithile bushings bakhulise:

• ngokuba disc iziqhoboshi;
• Iziqhoboshi for roller;
• ngokuba iziqhoboshi undi.

Kakade ke, umntu lunzima kakhulu hub ibhayisekile diff zenzelwe ngokunxulumene nenkqubo ye disc iziqhoboshi, ngokulula zisetyenziswe ibandla kwevili kunye iziqhoboshi nongqameko amakhonkco lawo, kodwa awunakho ukwenza ngolunye uhlobo.

design

Ibhayisekili hub ngasemva kuquka amacandelo alandelayo:

• izindlu;
• flanges;
• axis;
• iibheringi.

izindlu

Eli candelo le emkhonweni elingasemva Umatshini isebenza ngumsongi kwezinye iindlela ezisebenzayo. Eyona engundoqo imfuneko yikhabhinethi - ukuqina uphezulu ngelixa sleeve uqhuba ubethwa imithwalo ezibalulekileyo torsional.

Bushing ivili langasemva bebhayisekile nga kukhuselwa umzimba eyenziwe ukutshayela okanye xa sisakhula. Eyona inokuthenjwa umzimba eliphezulu-amandla eveliswe yi indlela lokuqala.

flanges

Ngaba uqikelelo thunzi ethile ikwesi emva izindlu emkhonweni. Le element imfutshane uqhagamshelwano ivili spoked. Flanges ziqulathe mingxuma ezizodwa apho ukufaka iinaliti kwi isethi.

Imfuneko engundoqo eya flanges izenzo amandla aphezulu. Ngokusekelwe ubungakanani omncinane lwendawana, unokuyithelekelela indlela umthwalo anda iwela isabelo yayo. Ngapha koko, uyilo sesithathu ibhayisikile kunye umkhweli webhayisikile phezu nje likhuphe esisangqa angasemva.

iibheringi

bicycle lingena hub kufuneka ifakwe kunye iibheringi Ukungcola iqokobhe. Kuphela kulo mzekelo kuya kuba lula ukulibala malunga nokugcinwa kwabo nokutshintshwa, knurled kwi ibhayisikile zabo ngomgama abawuhambileyo ongaphezu kwe-10 000. Ngokuphandle iibheringi onganeno kwanyanzeleka ukuba anyamezele izandi kabi bafumane ivili ngovukelo emva uhambo ukuya enemvula yokuqala, ndingasathethi ubusika. gryazezaschity ezinokuthenjwa ubonisa amatywina ezahlukeneyo ethintela zokuthambisa zoqhagamshelwano kunye nokusingqongileyo lwangaphandle.

Ngoku ama prompodshipniki isambuku kunye bushings angasemva. Umahluko kukuba uyakwazi ukuphelisa nokudlala kweevili ezijikelezayo, wenza hlengiso zisaqhubeka iibheringi isambuku. Ukuba kukho ingxaki enjalo kwimeko prompodshipnikami, mhlawumbi kuya kufuneka ukuba indawo kubo. hub zakhetha ivili ibhayisekile diff kufuneka kusekelwe phezu uhlobo nokuthembeka iibheringi.

axis

I Parameter iphambili hub asi diff ikhonza ubude bayo. Ukukhetha bushing ngokutsho Isalathisi axis ubude nje ngokwaneleyo ukuba balinganise umgama ophakathi nati malunga lwangaphandle udonga lokungqinga ezifanelekileyo isakhelo ibhayisekile.

amazinga

Emva kokufunda ingaphakathi ingaphandle hub ibhayisekile ngasemva, kucetyiswa ukuba banikele ingqalelo uluhlu olubanzi ubukhulu bale nkqubo. Ubukho ezithile umahluko kwi parameters ngenxa ukusetyenziswa iiplagi kwi ezahlukeneyo iindidi iibhayisekile :

• imodeli Track - 10h120 mm;
• ezingama iibhayisikile - 10h130 mm;
• isambuku yemifanekiso zemigodi eqhelekileyo -10h135 mm;
• Bikes for longele - 12x135 mm;
• esigaba imodeli "umnqamlezo-lizwe" - 12x142 mm;
• imodeli isithuthuthu freestyle eklasini, imidlalo eyingozi - 12h150 mm;
• Bikes zeklasi lweBMX - 14x110 mm.

umahluko zezakhiwo

Izixhobo sleeve bakhulise iqela ibhayisekile intaba umahluko othile ukusuka izakhiwo undercarriages for Bikes Highway didi.

imifuziselo Bushings zendlela ibhayisekile ebanzi lamatywina - amatywina ezizodwa eyenzelwe ukukhusela iibheringi ngokuchasene ukungena izinto. Ngokufuthi amadlala ngolandelelwano zibe iyunithi eyodwa izakhi etsobhileyo.

Le hub bakhulise ibhayisekile "cwaka", kwakunye nezinye iindlela eziqhelekileyo Bikes ntaba nangaphandle kwendlela, ukongeza edibene cone uye irabha ezitywine rhoqo anthers. Ubukho kwezi zinto kunegalelo ekukhuseleni gear isuka ubumdaka, zonke iintlobo kobutyobo kunye nothuli.

Mu kuya kwa nshita Bikes emendweni udidi, imifuziselo intaba zilungiselelwe ukuqhuba kwi mmandla kakhulu ivaleke. Ngokwendalo, ukusetyenziswa ezongezelelweyo ngokhuseleko ongasemva sleeve kulingana kwandisa ubunzima Wheeler-amabini asezantsi stroke ndandifeketha na. Kungenxa yoko le nto indibano emva kumkhono ibhayisekile iklasi umendo luninzi abenzi ngaphandle kokufaka izinto data.

Kufuneka kwakhona siqwalasele iimpawu yoyilo ibhayisekile kunye disc iziqhoboshi. Apha iindlela ezisetyenziswayo, indlela flanges yayo idityaniswe kwi akwazi wayaphula.

Iiyantlukwano nazo khona iindlela iikhompawundi ze ratchets kwi hub kunye tape zokubopha. Uninzi imifuziselo efanayo imveliso yasekhaya iibhayisekile ziquka bushing kunye rattles eyakhelwe-ngaphakathi. Kunoko, le hub ngasemva ibhayisekile -speed lidla ukuba ujije uhlobo ratchet.

iimpawu ezithile

Advantageously sleeve kakhulu angasemva ziyahluka uyilo yezi njengoko kwicala lasekunene indlela, lo iCartridge kufuneka zibekwe okanye sprocket. Xa kuthelekiswa nge ekhohlo, ngokusisangqa ekunene ikufutshane esqwini ziko. Ngenxa yoko, kwicala lungelo iiasi elifutshane kancinci.

Kukho uhlobo olulodwa izikhungo langa. Ukwakhiwa yangaphakathi amanqaku iqulathe yindlela eziguquguqukayo. Ezifakwe kwezi mixokomelwano inkwenkwezi enye kuphela. sleeve esisetyenziswa ngayo isicwangciso ayikwazi ukufaka i tensioner chain.

Indlela ukuba bahlanganise hub lingena ibhayisekile?

Ukungena ibandla mechanism, kuyimfuneko ukuba bathathele ingqalelo into yokuba isiphelo asekhohlo nasekunene ahlangene abanye umahluko. cone Right ngokuqinileyo eqhagamshelwe locknut asi yomelezwa nangakumbi kwaye ke musa ngabunye. izicwangciso System anokuthi alungi-lungiswe ngokuguqula indawo cone ekhohlo.

Ukuzama ukuqonda ukuba bahlanganise indlela hub ibhayisekile ngasemva, eyona nto ibalulekileyo - musa ukubaphazamisa icala, nekufuneka efakwe kwi esqwini lasekunene cone. Ziphephe impazamo apha kulula kakhulu ngakumbi kwimeko ibandla ivili ngaphambili, apho khangela yindlela efana macala mabini.

Sukani, odibanisa izinto kumkhono bakhulise ibe iyunithi enye xa ifakiwe, ukuvumela le misebenzi ilandelayo:

1. Ukuqala iqokobhe hub kunye umphezulu kwenkqubo lowo kwindawo indebe ratchet ucocwe of ubumdaka, iintsalela igrisi ubudala waza wafuna iziseko ezintsha igrisi uzinzo zamafu.
2. amashiya Ukusebenzisa ethwele iibhola zifakwa ndawo kwaye icinezelwe kwi umaleko lesithambiso, apho imali kufuneka kwanele ukuba amaso azinikezelwanga liqengqiwe umva.
3. Ukususela ecaleni ratchet ukucwangcisa axis ukuya cone ekunene. Olu tyando lwenziwa ngononophelo, ekubeni kukho umngcipheko eliphezulu iibheringi ibhola tyhala indebe.
4. Ekupheleni kwale asi phantse yonke indlela ziqinisiwe cone ngasekhohlo, kodwa musa uliqinise. Washer ukuba ziqinisiwe ngolandelelwano oluchanekileyo kwaye emva koko abe eqiniselweendlwini, locknut.

Xa hub diff kuqwalaselwa waphantse ndawonye. Ingongoma kuphela ufakelo iirubber anther. Nangona kunjalo, kuyacetyiswa ukuba ingakwenza oko kuphela emva kokuba hlengiso lokugqibela inkqubo ukusebenza kulo.

Ezomva ibhayisekile hub - yokulungisa

Njengoko ibonisa yokusebenza, yeyona ixhaphakileyo kwaye lifana ngasemva izinto kumkhono njenge ukungasebenzi ukuqinisa ngokugqithisileyo okanye ziba le cone. Kwimeko yokugqibela kuya kufuneka banyamezele sokucoceka ebalulekileyo ivili langasemva. Ngokwahlukileyo koko, esinqeni Indlela tapered kuya kukhokelela iqine kakhulu, angabanjezelwa ikhondo isithuthi enamavili amabini. Ukongeza, kusenokubakho yagcwala kwi iibheringi.

Yintoni enokwenziwa xa unobangela ngovukelo ocaphukileyo angasemva ngebhayisekile hub? Ukulungisa le meko bekuya kuba ukuphakamisa cone ngokusebenzisa wrenches ezizodwa. Afanelekile carob amaqhosha-15 no-20 mm, ekuthe nut yokutshixa yokuqala unscrewed waza ska okanye ukhulula kwecone ukuya kumda oyifunayo.

Ngokusesikweni, isiphumo ngovukelo xa uhambisa i ibhayisekile kufuneka ingabi ngokupheleleyo. Ukuba sicwangciso tapered iindlela bushing ngasemva ngokuchanekileyo, ivili uya jikeleza lula ngaphandle umfutho olongezelelweyo kuphela phantsi kweempembelelo reflectors kwi womxhuzulane.

Ngokufuthi unobangela yokusilela iba kwisingxobo ukuvumela. Kaninzi oku kwenzeka kwimeko esezantsi-umgangatho, amacandelo zexabiso eliphantsi. Ukuba oku kwenzeka, ukusombulula le ngxaki izakuvumela kuphela indawo epheleleyo ongu entsha, ethembekileyo ngakumbi.

Ukwenza ulungiso okanye ulondolozo lwesiqhelo kweevili elingasemva Umkhono lula ngakumbi, kucetyiswa ukuba ukuncothula advance ratchet. Noko ke, xa yonke kwinqanaba ukukhanda ukuqinisa eqhelekileyo okanye bezikhulule cone, babhenele izenzo ezinjalo ayikho imfuneko.

Ekugqibeleni, ukuze siphephe iingxaki okungeyomfuneko ngohlobo ibhayisekile elide ninganqeni, kwaye inkunkuma imali rhoqo ngokwaneleyo ukuba kudlule nguMot. Kwiimeko ezininzi kuyehla kube iindlela inkonzo bulkhead, ukucoca zabo, ukusifaka obandayo ukuze reverse.