Vibration eqinile phakathi ukusheshisa: Izimbangela

Phakathi nomsebenzi we imoto umshayeli babe nezinkinga ezahlukene. Kodwa uma kuziwa vibration okusezingeni eliphezulu, ikhambi lalo magazini akufanele alibale. Esihlokweni lanamuhla sizozama ukuthola ukuthi kungani kukhona vibration luqinile ngenkathi ukushesha kanye nokunyakaza, kanye ufunde indlela yokuxazulula le nkinga.

Yini eyenza ukuba lokhu?

Ngokuvamile, iphutha olunje ngaphansi kwethonya amabutho centrifugal, okungase kubangelwe lezi zinto ezilandelayo:

• ukungalingani elikhulu izingxenye ligijima futhi izingxenye injini. Lokhu kungabandakanya i-crankshaft, ligcina uthi lokuphotha luzungeza futhi bamba. Ukunquma zabo ukwehluleka Ivumela olunzulu sitholakele emotweni.
• Ukungalingani ukubopha izigubhu kanye namasondo.
• Umehluko omkhulu we imininingwane uquqaba crank, okungukuthi, yokuxhuma izinduku kanye pistons yenjini.

Phakathi ukusheshisa vibration kuyinto - yisiphi isizathu?

Izimbangela ukungalingani, kubangela ukwenyuka umzimba shaking kancane. Zingaba:

• Ezakhayo. Lokhu imbangela zidinga ekhethekile umklamo ezingxenyeni eziningi. Ngokwesibonelo, lokuvula kwesondo usebe linanomgudu, okuyinto ungase uphazamise imaskhi poise amasondo.
• Ubuchwepheshe. Lapha, vibration ihlobene ukuphambuka ubukhulu kanye nemingcele izici unbalance ukuqinisekisa ukuthi interchangeability yabo. Okungukuthi, isisindo induku entsha kungaba ngaphansi kwenani evamile, lapho umthwalo injini kwenzeka kuba engalingani, ngenxa yalokho, lapho raznoge vibration, ezinyakazayo futhi umane idling.
• Ukusebenza. Kufanele kuqashelwe engalingani bafake izingxenye, ukusonteka yayo, kanye ekushintsheni izakhiwo vibration isolators. I last yasibamba makhemikhali powerplant - ezihlalweni ezinciphisa uthuthumele ngobulili kusukela injini uzimele futhi umzimba imoto. Ngokuvamile, ezisekelweni idatha zakhiwe izakhi zensimbi, ahlukaniswa ungqimba injoloba. Vibration uma usheshisa futhi idling kungavela ngenxa yabo. Lokhu kungenzeka uma into embi ezigugile noma cha kulandela ubuchwepheshe ukukhiqizwa.

Ngingakwenza kanjani ukuqeda le nkinga?

Yini, kubangela vibration uma usheshisa, singabantwana esicacile. Kodwa kanjani ukuqeda kuthula ukuzamazama njalo motor? Indlela ephumelela kunazo - ngokulingene. Yebo, 100% ukuqeda kunyakaza lovela injini, it is nzima kakhulu, Nokho, ukunciphisa yona eliphansi ezinengqondo kuyinto ngempela ngempela.

Injani inqubo sekulinganisa? Ukuze lento kuncike isifo. Esebenzisa kudivayisi olukhethekile uhlangothi lwalo olunzima. Ngokulandelayo, wizadi enquma - kusiza kanzima ingxenye noma olunesisindo esikhudlwana lwaluba kolunye uhlangothi. Okuwukuphela kwento evame kakhulu uma silinganisa amasondo. Kufanele kuqashelwe ukuthi ukuzihlonipha ukhombe lapho ukukhanya, futhi lapho ohlangothini esindayo kwesondo, futhi nakakhulu - i-crankshaft, kunzima kakhulu ngaphandle isipiliyoni efanele kanye nemishini.

izindlela sekulinganisa

Sekukonke kukhona izindlela ezimbalwa ukukhulisa otbalansirovat lokhu noma lokhuya imininingwane yilezi:

• Static.
• Dynamic.

Ngamunye wabo has umehluko wemisindo nemiqondo yamagama yayo kanye izici. Ngakho-ke, sicabanga ngezansi okushiwo yilowo nalowo kubo.

sekulinganisa static

Wenziwe ngaphandle ophoqelelwe Ukujikeleza isici. Le ndlela akudingi izimpahla ezibizayo futhi singasetshenziswa izimo egalaji. Kodwa kufanele sikhumbule ukuthi indlela static akusho ukususa hhayi ukungalingani ngokuphelele. Kuyini lokhu indlela? Into ukuba alinganisele ogibele amabombo noma amaphrizimu. ilungu Eminye iqala lizungeza axis awo, ukuze kule sikhundla lapho ohlangothini ngoyisiwula kusinda ingezansi eksisi ukujikeleza. Kufanele kuqashelwe ukuthi iphrizimu kumele kube ngokuqinile ovundlile, futhi amabombo - abe ukumelana ubuncane. Esimweni esinjalo, ohlangothini ezinzima bulingana ukukhanya, kanye nto baphambukisa isikhungo.

sekulinganisa ashukumisayo

Le ndlela kuyinto ukusebenzisa DC cranking into imishini ekhethekile. indlela Dynamic Ungasusa ngokuphelele ukungalingani, ngaleyo ndlela-ke singasetshenziswa for ngisho izingxenye eqinile nakho ngeke kusize kakhulu letingemasayizi lahlukene (crankshaft, ligcina uthi lokuphotha luzungeza, shaft drive, nokunye. D.). Ngaphezu kwalokho, yonke idatha ngeziphambeko ihlinzeka ikhompyutha nge high ngokunembile.

Uma ashukumisayo sekulinganisa izingxenye ezifana a crankshaft, ubhasikidi bamba, ihabhu isondo futhi wazihlephula sigubhu, ukuthanjiswa ohlangothini ezinzima kufinyelelwa ngokususa ingxenye impahla kulo. Kuye uhlobo lomkhiqizo, kungaba imishini noma ezinye machining. Phela, lo sekulinganisa othakazelisayo crankshaft, ubona isithombe ngezansi.

Indlela ukunquma umthombo vibration ngaphandle amathuluzi ezikhethekile?

In the ukungabikho isethi ezithile imishini kungenzeka neze kahle ukunquma ezingeni okweqa shaking. umshayeli ngamunye ubona lokhu mqondo subjective: oyedwa sidilize vibration uma usheshisa kungase kubonakale zezwe, kodwa ezinye sengiprofethile esincane yimbangela ukwethuka.

Kodwa noma ngabe yikuphi, banikine kungenziwa amukelwe kulezi zimo ezilandelayo:

1. Ukulala kwakhe izinto kudeshibhodi angesabi aqale ukuhambisa.
2. Kwezwakala ukudlidlizela eziqondisa eqinile. Izimbangela le nkinga bavame kufihlwe ukungalingani amasondo phambi.
3. Yokuzindla esibukweni salon iqala ukufiphaza.
4. Floor vibration esiyitholayo ezingemnandi nezilawuli, ikakhulukazi ngesivinini aphansi.

Ngaphambi usesha amandla anda shaking, kufanele sikhumbule ukuthi kungase kube ngenxa operation obuhlukahlukene injini uqobo. Mhlawumbe kuze kube muva nje afinyelelwe esiteshini inkonzo ngesicelo yokulungisa injini (isibonelo, esikhundleni crankshaft). Kulokhu, kungenzeka ukuthi crankshaft ayizange lidlule ephoqelelwe inqubo sekulinganisa nge ligcina uthi lokuphotha luzungeza. Futhi, vibration anda kwenzeka ngenxa ukulungiswa engalungile mpintsha noma carburetor. Esimweni esinjalo, ingxube ayikwazi combusted ngokuphelele, kuyilapho bona injini isivinini ngesikhathi idling ingezansi 800 rev / imiz.

Kuphi aqale ukufuna izinkinga?

Okokuqala, kutuswa ukuba ahlole isimo ukumiswa motor, engayitholi uhlelo izingxenye etholakala eduze kwalo. Imiphumela yaloku kuhlola okungenhla Okokuqala sivaliwe, bese nge injini ugijima. amandla iyunithi kumele kube njengoba yayinjalo njalo. Ukube ufa, esikhundleni isici. Lokhu kufanele ukuqeda vibration ephakeme. Ngezinye izikhathi ukuvikelwa injini kungenziwa eseduze kuthreyi - uma phakathi kwayo igebe encane kakhulu kungenzeka kunyakaza futhi umsindo zenzeka ngenxa ukuxhumana phakathi izici ezimbili ngokuyinhloko.

Okulandelayo, udinga ukuhlola yobunzima of uxhumano threaded. Uma uqaphela umshudo unnerved, idonsele phezulu ezingeni oyifunayo. Ngezinye izikhathi kunyakaza zenzeka ngenxa fan ukushisa echibini. Kulokhu, ukususa impeller ulalele injini ngaphandle kwalo.

I vibration elandelayo umthombo yokusesha sinyathelo sequentially nezinamathiselo unqamule (drive ibhande) ukuhlola ezingeni ukushaqeka e injini isiqalo kanye nokusebenza kwayo izimo ezihlukahlukene umthwalo. Ngokuvamile, kulesi simo ibhalansi noma ukushintsha ibhande isondo lokugijimisa indiphi elenzelwe into esindayo.

Kuqondane ukuthi imbangela vibration iba ligcina uthi lokuphotha luzungeza kanye nobhasikidi bamba. Ukuxilonga kubo, udinga ukufaka ngendlela isinyathelo isigamu bamba, qala injini "e igiya" futhi imizuzwana embalwa ukushintshela ku "neytralku", ke ukudedela umlenze. Uma vibration iqhubeka, bese-ke kuvela ligcina uthi lokuphotha luzungeza noma ubhasikidi. Kukhona kungenzeka Ukungadli isisindo iqembu isilinda-piston.

Kuthiwani uma kukhona vibration uma ushayela?

Ngokuvamile-ke kuphakama kusukela izakhi we chassis uhlelo kanye powertrain. Uma injini vibration siyahlukahluka ukuthi lingakanani ijubane lokuya kungenzeka dlidliza ezinye izindlala, sifikile kushaft okukhiphayo CAT. Kungaba cardan bese beshayela imiphini, tincenye kunjalo ukudluliswa, sondo ihabhu. By endleleni, uma vibration kuphela lapho unyathela amabhuleki (kwaphawuleka ngokukhethekile ku amasondo ayo), khona-ke inkinga itholakala akwazi ukugcina ukubopha noma imigqomo.

Futhi anda banikine kungenzeka ngenxa ukusetshenziswa eliphansi zenjoloba. Ukwakheka kwalo kungaba eqinile nakho ngeke kusize kakhulu, ngenxa okuyinto icacisa umthwalo masondo phambi lapho sbavlenii isivinini imoto. Imoto yokudlidliza ngenkathi ushayela ngesivinini 10-15 amakhilomitha ngehora kubangelwa Ukungadli lamasondo. On the front kungaba beat extra oshayelayo. Ukuze siqiniseke ukuthi vibration ngesikhathi ukusheshisa yingenxa wabo, kubalulekile ukuze ushintshe indawo yabo nge izihlalo ezingemuva. Ngezinye izikhathi le ndlela iphumelela kakhulu. Kodwa okuhle nakakhulu, uma ezivezwa ukuhlahlwa imoto, lapho izinto uzohlola othini akhethekile ukuhlonza ohlangothini esindayo. On ngemoto lokhu inkinga isixazululekile by anamathisela izinsimbi. Isisindo sawo kungenzeka kusuka 5 kuya ku-100 amagremu. Ngemva ukukhethwa efanele izinsimbi vibration ubalekela ngesikhatsi ukushesha. Nokho, ukwenza kanjalo akufanele umnikazi imoto kanye master ngoba isondo. Kuphela emshinini ngokulingene kungaba ukuthola ngokunembile ukuthi degree of ukucindezeleka nokuchema one direction noma kwenye.

Engine vibration emva kulungiswe

Ukwandiswa shaking kwangaphakathi, umkhiqizo sekukhona emva esikhundleni izingxenye ujikelezisa leqembu isilinda-piston kubonisa ukungalingani enkulu izakhi ezintsha noma umkhiqizo amaphutha ekusebenzeni yesondlo ezaholela inhlangano engalungile ingxenye noma ukusonteka yayo. Ixhuma izinduku kanye pistons kufanele njalo kukhethwe ngesisindo. Ngokuvamile, umehluko isisindo salezi zinto kumele singeqi 10 amagremu futhi 5, ngokulandelana.

isiphetho

Ngakho, sathola izimbangela vibration ngesikhathi ukusheshisa nendlela ukuzixazulula. Ukwandiswa shaking motor kanye eziqondisa - kuba iphutha elingathí sina kakhulu, ngakho ochwepheshe musa batusa lokhu zizishaya indiva lezi zimpawu. Uma une vibration zomzimba ngesikhathi ukusheshisa noma idling, kufanele ngokushesha ukuthola umthombo futhi ukuxazulula le nkinga ngaphambi kokuthi bangene esimweni esiphuthumayo endleleni noma "babhajwe" on ebizayo ukulungisa imoto. Ekugcineni, siphawula ukuthi lapho lokuxazulula inkinga kubalulekile ngeke akukhohlwe ngokuphepha. Phawula ukuthi ezinye izingxenye injini kungenzeka kushisa kakhulu, ikakhulukazi izakhi kohlelo Ukuphola kanye ezininginingi eyanele. Futhi ukugwema ukuthintana izingalo lapho injini isebenza nge alternator ibhande fan impeller.