Kodi hinge ya hood ya galimoto ndi chiyani?
Chophimba cha galimoto ndi chipangizo chamakina chomwe chimalumikiza chophimba cha injini ndi thupi. Chimafanana ndi "chophimba" cha chitseko, ndipo chimayang'anira kutsegula ndi kutseka bwino kwa chophimba. Nayi kufotokozera mwatsatanetsatane:
Ndi chiyani
Ntchito yaikulu: Imathandiza kuti hood ya injini (yomwe imadziwika kuti "hood") izizungulira mosavuta, zomwe zimathandiza kukonza kapena kuwonjezera mafuta tsiku ndi tsiku.
Kapangidwe koyambira: Kapangidwe kake kali ndi mpando wa hinge, ndodo ya hinge, ndi ndodo yothandizira yolumikizira. Mitundu ina ilinso ndi kapangidwe ka torsion spring kuti iwonjezere mphamvu yonyamula katundu.
Nchifukwa chiyani ndikofunikira
Chitsimikizo cha chitetezo: Pakagwa ngozi, chivundikirocho chimatuluka chokha kuti chiteteze anthu oyenda pansi (monga Tesla Model 3).
Chidziwitso Chowonjezereka: Ntchitoyi ndi yosavuta, ndipo m'magalimoto apamwamba kwambiri, phokoso lake ndi lochepera ma decibel 30 (monga Mercedes-Benz E-Class).
Kusintha kwa zinthu: Magalimoto atsopano amphamvu nthawi zambiri amagwiritsa ntchito aluminiyamu, yomwe ndi yopepuka ndi 35% kuposa chitsulo chachikhalidwe (monga Tesla).
Zochitika zodziwika bwino zogwiritsira ntchito
Magalimoto opaka mafuta: Ma hinge achitsulo, omwe amagogomezera kulimba.
Magalimoto amagetsi: Ma hinge a aluminiyamu, opepuka komanso amphamvu.
Chophimba cha galimoto (monga, chophimba cha injini) ndi chinthu chofunikira kwambiri chomwe chimagwirizanitsa chophimba cha injini ndi thupi. Ntchito yake siingowonjezera kutsegula ndi kutseka; imaphatikizapo kuyendetsa bwino ndege, chitetezo, kapangidwe kake, ndi thandizo loyendetsa galimoto, pakati pa zinthu zina.
Kukonza kayendedwe ka ndege: Chotchingirachi chimagwira ntchito limodzi ndi kapangidwe ka hood ya injini, kutsogolera bwino kayendedwe ka mpweya pa liwiro lalikulu, kuchepetsa kukana kwa mpweya, komanso kukonza kukhazikika kwa galimotoyo komanso kugwiritsa ntchito bwino mafuta.
Kuteteza zigawo zamkati: Monga chotchinga choteteza chipinda cha injini, hinge imaonetsetsa kuti chivundikiro cha injini chatsekedwa bwino, motero chimateteza injini, ma circuits, mizere yamafuta, makina oletsa mabuleki, ndi zigawo zina zazikulu ku kugundana ndi zinthu zakunja, kukokoloka kwa mvula, dzimbiri, ndi kusokonezeka kwa ma elekitiromagineti.
Kukulitsa kukongola kwa galimoto: Chophimba cha injini ndi gawo lofunika kwambiri lakunja kwa galimoto, ndipo kugwira ntchito bwino kwa chotchingira kumatsimikizira kuti chophimba cha injini chikugwirizana bwino ndi thupi lake, kusunga mgwirizano ndi kukongola kwa mizere yonse ndikuwonetsa kapangidwe ka galimotoyo.
Kuthandiza dalaivala kuona bwino: Mwa kukonza mawonekedwe a hood ya injini ndi ngodya yowunikira kuwala, hinge imathandiza kuchepetsa kusokoneza kwa kuwala pa masomphenya a dalaivala, ndikuwonjezera chitetezo choyendetsa.
Kuphatikiza apo, hinge imagwiranso ntchito yoletsa mphamvu yogunda pamene chivundikiro cha injini chikutsegulidwa ndi kutsekedwa, kuonetsetsa kuti chikugwira ntchito bwino, chete, komanso motetezeka.
Kulephera kwa hinge ya hood ya galimoto (hood/hood ya injini) kungayambitse mavuto angapo omwe amakhudza kugwiritsa ntchito bwino galimoto komanso chitetezo choyendetsa, makamaka kuphatikizapo mfundo zotsatirazi:
Zotsatira zazikulu
Kulephera kutsegula kapena kutseka bwino: Ma hinge owonongeka kapena opindika amachititsa kuti hood ya injini isatseguke bwino kapena kutseka bwino, zomwe zimakhudza kuyang'anira ndi kukonza tsiku ndi tsiku (monga kuwonjezera mafuta, choziziritsira, ndi zina zotero).
Kusakhazikika kapena kugwedezeka poyendetsa: Ma hinge olakwika sangathe kukonza bwino chivundikiro cha injini, zomwe zimapangitsa kuti igwedezeke kapena kugwedezeka poyendetsa, osati kungokhudza chitonthozo choyendetsa komanso kuwononga zigawo zina chifukwa cha kugunda kosalekeza.
Ngozi ya chitetezo: Ngati chitseko cha galimoto chasweka kapena chatayikira kwambiri, chivundikiro cha injini chingatuluke mwadzidzidzi pamene mukuyendetsa galimoto, zomwe zingalepheretse dalaivala kuona bwino, zomwe zingachititse ngozi yaikulu pamsewu.
Kukhudzidwa ndi zigawo zamkati: Hinge ikasweka, ndodo yothandizira (nthawi zambiri imakhala yopindika) ya chivundikiro cha injini sichitha kuyikidwa bwino m'chipinda cha injini, zomwe zimakhudza mwachindunji injini, ma circuits, mizere yamafuta, makina oletsa mabuleki, ndi makina otumizira magiya, zomwe zimapangitsa kuwonongeka kwina.
Kukhudza makina otsekera: Ma hinge osinthika kapena osunthika amasintha malo oyerekeza a hood ya injini ndi loko, zomwe zimapangitsa kuti makina otsekera alephere kulumikiza bwino, ngakhale atatsekedwa, sizingatsimikizire kuti pali chokhazikika chotetezeka.
Zomwe zimayambitsa
Kumasula kapena kutseka kwa sikuru: Mabotolo omangira ma hinge samamangiriridwa ku torque yokhazikika (nthawi zambiri 15-20 N·m), ndipo akagwedezeka kwa nthawi yayitali, amamasuka, zomwe nthawi zambiri zimayambitsa kutsekedwa kosazolowereka. Kutopa kapena kusintha kwa chitsulo: Ma hinge, makamaka opangidwa ndi chitsulo chosindikizidwa, amatha kusintha mosavuta akamagwedezeka ndi kugwedezeka kwa nthawi yayitali, makamaka akamagwidwa ndi mphamvu zakunja (monga kugundana pang'ono).
Kusowa mafuta kapena dzimbiri: Kusakwanira mafuta kungayambitse kuti ma hinges amamatire ndikupanga phokoso losazolowereka panthawi yozungulira; kukhala nthawi yayitali pamalo onyowa kungayambitse dzimbiri, zomwe zimakhudza kusinthasintha.
Kulephera kwa ndodo zothandizira: Mitundu ina ili ndi ndodo zothandizira za hydraulic. Ngati zitatuluka mafuta kapena zitalephera, mphamvu yogwira injini ikatseka idzakhala yaikulu kwambiri, zomwe zingawonjezere katundu pa ma hinges. Malangizo okhudza momwe mungachitire
Kuyang'ana Koyamba: Mukatseka chivundikiro cha injini, yang'anani ngati mpata pakati pake ndi ma fender akutsogolo ndi grille yakutsogolo ndi wofanana (mpata wamba ndi 3-5mm). Ngati si wofanana, yang'anani ngati zomangira za hinge zili zomasuka.
Kulimbitsa ndi Kupaka Mafuta: Ngati zomangira zili zomasuka, gwiritsani ntchito wrench ya torque kuti muzimangenso malinga ndi zomwe zafotokozedwa; ngati zili zouma kapena phokoso losazolowereka, zitsukeni ndikuwonjezera mafuta ofunikira.
Kukonza Katswiri: Ngati chitseko chawonongeka, chasweka kapena makina otsekera alephera, ndi bwino kupita ku sitolo ya 4S kapena shopu yokonza akatswiri nthawi yomweyo kuti akasinthe kapena kukonza. Musachigwire nokha kuti mupewe kuyika zoopsa.
Kukonza Tsiku ndi Tsiku: Ndikofunikira kuyang'ana hinge ya hood ya injini ndi makina otsekera kamodzi pa miyezi isanu ndi umodzi iliyonse. Pewani kutseka hood ya injini mwamphamvu kuti muwonjezere nthawi ya moyo wa zidazo.
Ngati mukufuna kudziwa zambiri, pitirizani kuwerenga nkhani zina patsamba lino!
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
Malingaliro a kampani Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa MG&MAXUSzida zamagalimoto zalandiridwa kugula.
