I-pulley ye-tensioner.
I-tensioner ihlukaniswe i-accessory tensioner (i-generator belt tensioner, i-air conditioning belt tensioner, i-mechanical supercharger belt tensioner, njll.) kanye ne-timing belt tensioner ngokuya ngendawo.
Isondo eliqinisayo liyakwazi ukulihlukanisa libe yi-mechanical automatic tightening wheel kanye ne-hydraulic automatic tightening wheel ngokwendlela yokuqina.
Isondo eliqinisayo ikakhulukazi lakhiwe igobolondo elingaguquki, ingalo ye-tension, umzimba wesondo, isiphethu se-torsion, i-rolling bearing kanye nomkhono we-spring, njll., ongalungisa ngokuzenzakalelayo amandla okucindezela ngokuvumelana nokuqina okuhlukene kwebhande, ukuze uhlelo lokudlulisela uzinzile, uphephile futhi uthembekile.
Isondo eliqinisayo liyingxenye egqoke ingxenye yemoto kanye nezinye izingxenye eziyisipele, ibhande kulula ukuligqoka isikhathi eside, i-groove yebhande izokwelulwa ngemuva kokugaya ijule futhi ibe mncane, isondo eliqinisayo lingalungiswa ngokuzenzakalelayo ngokwezinga lokugqoka ibhande ngokusebenzisa iyunithi ye-hydraulic noma i-spring damping, ngaphezu kwalokho, ibhande lesondo eliqinisayo lihamba kahle, lincane umsindo, futhi lingavimbela ukushelela.
Isondo le-tension lingelephrojekthi yokulungisa okujwayelekile, ngokuvamile amakhilomitha angu-6-80,000 adinga ukushintshwa, ngokuvamile uma ingaphambili lenjini linokukhala okungavamile noma isikhungo sokuchezuka kophawu lwesondo lokuqina kakhulu, egameni le-tension force alwanele. Kuyatuswa ukuthi kushintshwe ibhande, isondo eliqinile, isondo elingasebenzi, kanye nesondo elilodwa lejeneretha uma isistimu yezisekeli zangaphambili ingajwayelekile ku-60,000-80,000 km.
Umsebenzi wesondo lokuqinisa ukulungisa ukuqina kwebhande, ukunciphisa ukudlidliza kwebhande ngesikhathi sokusebenza nokuvimbela ibhande ukuba lingasheleli ngezinga elithile, ukuze kuqinisekiswe ukusebenza okuvamile nokuzinzile kwesistimu yokudlulisela. Ngokuvamile, ishintshwa ngezesekeli ezisebenzisanayo njengamabhande namavila ukugwema ukukhathazeka.
Ukuze kugcinwe amandla afanele okuqinisa ibhande, gwema ukushelela kwebhande futhi unxephezele ubude obubangelwa ukuguga kwebhande, itorque ethile iyadingeka ekusetshenzisweni kwangempela kwesondo eliqinisayo. Uma isondo lokuqina kwebhande lisebenza, ibhande elihambayo lingase libangele ukudlidliza emasondweni ebhande le-tension, okungabangela ukuguga ngaphambi kwesikhathi kwebhande kanye nesondo le-tension. Kulokhu, indlela yokumelana yengezwa esondweni eliqinisayo. Kodwa-ke, ngenxa yokuthi kunemingcele eminingi ethinta i-torque nokumelana kwesondo eliqinisayo, ithonya lepharamitha ngayinye ayifani, ngakho-ke ubuhlobo phakathi kwezingxenye zesondo lokuqinisa kanye ne-torque nokumelana yinkimbinkimbi kakhulu. Ukuguqulwa kwe-torque kuthinta ngokuqondile ukuguqulwa kokumelana, futhi kuyisici esithonya esikhulu sokumelana, futhi isici esiyinhloko esithonya i-torque yipharamitha ye-torsion spring. Ukunciphisa kahle ububanzi obuphakathi nendawo ye-torsion spring kungakhuphula inani lokumelana nesondo elicindezelayo.
Ingabe isondo lokuqinisa ijeneretha lizwakala ngendlela engavamile futhi lidinga ukushintshwa
Idinga
Isondo le-generator tension wheel umsindo ongajwayelekile udinga ukushintshwa. Lokhu kungenxa yokuthi umsindo ongavamile wesondo elidonsayo ngokuvamile ubangelwa ukuguga noma ukulimala kwe-areying yangaphakathi, okungase kubangele omunye umonakalo emotweni futhi kuthinte ukushayela nokusebenza kwayo okuvamile. Nawa amaphuzu abalulekile ambalwa:
Umsebenzi oyinhloko wesondo eliqinisayo ukulungisa ukuqina kwebhande ukuqinisekisa ukuzinza nokuphepha kwesistimu yokudlulisela. Umsindo ongajwayelekile ungase usho ukulimala kwamabheringi noma ezinye izingxenye zangaphakathi, okuzothinta ukusebenza okuvamile kwesondo elicindezelayo.
Uma umsindo ongajwayelekile kungabhekwana nawo kusenesikhathi, kungaholela ezinkingeni ezingathi sína, njengokweqa isikhathi, ukuvutha kanye nokuphazamiseka kwesikhathi kwe-valve, okuzophazamisa ukusebenza nokuphepha kwenjini.
Ukushintsha isondo elicindezelayo kuyindlela eqondile yokuxazulula inkinga yomsindo ongajwayelekile, futhi kuyanconywa ukuthi kushintshwe ibhande nezinsiza ezingenzi lutho ukuze kuqinisekiswe ukusebenza okuphelele nokuzinza kwesistimu.
Ngamafuphi, ukuze kuqinisekiswe ukuphepha kokushayela kanye nokuzinza kokusebenza kwemoto, uma isondo elicindezelayo litholakala ukuthi linomsindo ongajwayelekile, kufanele lihlolwe ngokushesha futhi izingxenye ezilimele kufanele zikhishwe.
Isikhathi esingakanani sokushintsha isondo lokuqinisa ijeneretha
Umjikelezo wokushintsha isondo lokuqinisa ijeneretha ngokuvamile utuswa ngemva kweminyaka engaba ngu-2 yokushayela noma isamba esingu-60,000 km. Lesi sincomo sisekelwe phezu kwesondo eliqinile njengethuluzi lokuqinisa ibhande elibalulekile ohlelweni lokuhambisa izimoto, elikwazi ukuzilungisa ngokuzenzakalelayo amandla okucindezela ngokushintsha kwebhande eliqinile, ukuze kuqinisekiswe ukusimama, ukuphepha nokuthembeka kwesistimu yokudlulisela. Isondo eliqinisayo liqukethe i-fixed housing, ingalo edonsa kanzima, isondo lomzimba, i-torsion spring, i-rolling bear kanye ne-spring bushing nezinye izinto. Impilo yalezi zingxenye ithintwa kakhulu izimo zokusetshenziswa kwemoto kanye nezici zemvelo, ngakho-ke umjikelezo onconywayo wokuhlola nokushintshwa kwawo cishe iminyaka emi-3 noma amakhilomitha angu-60,000. Ngaphezu kwalokho, uma isondo lokuqinisa lihluleka, kufanele futhi lishintshwe ngesikhathi ukuze kuqinisekiswe ukusebenza okujwayelekile kwemoto.
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