Ntchito yamoto yopukuta galimoto
Udindo waukulu wa injini ya wiper umayendetsedwa ndi mota, ndipo kusuntha kozungulira kwa injini kumasinthidwa kukhala njira yobwereza ya mkono wa wiper ndi makina olumikizira ndodo, kuti akwaniritse ntchito yopukuta . Galimoto ikayambika, wiper imatha kuyamba kugwira ntchito, posintha zida zogwirira ntchito zagalimoto (kuthamanga kwambiri kapena kutsika kwambiri), mphamvu yamotoyo imatha kusinthidwa, kuti azitha kuwongolera liwiro la mkono wa scraper .
Gulu la injini ya wiper ndi mfundo zake zogwirira ntchito
Ma Wiper motors amagawidwa m'mitundu iyi:
DC wiper motor : Mphamvu zamagetsi za DC zimagwiritsidwa ntchito, nthawi zambiri zimakhala ndi cholumikizira chimodzi kapena ziwiri ndikulumikizana mozungulira. Wowongolera wiper akatumiza chizindikiro, mota imasintha liwiro lake mozungulira molingana ndi chizindikirocho, ndikuyendetsa chopukuta kuti chigwire ntchito.
AC wiper motor : Kugwiritsa ntchito magetsi a AC, mfundo yogwirira ntchito ndi yofanana ndi DC wiper motor, koma dera ndi ma contact ndizosiyana.
Electroless Wiper motor : Kugwiritsa ntchito ukadaulo wosinthira liwiro la electroless, kumatha kukwaniritsa kusintha kwa liwiro la chofufutira, nthawi zambiri kumakhala kozungulira komanso kulumikizidwa kokhazikika.
Kapangidwe ndi kayendedwe ka ntchito ya wiper motor
Wiper motor nthawi zambiri imaphatikizidwa ndi gawo lamakina a nyongolotsi ndipo imayikidwa pagalasi lakutsogolo lagalimoto. Galimotoyo imayendetsa shaft yotulutsa kudzera mu gudumu la nyongolotsi, imayendetsa giya yotulutsa kudzera pa gudumu losagwira ntchito ndi shaft ya idler, kenako shaft yotulutsa imawongolera mkono womwe umalumikizidwa ndi ndodo yolumikizira. Imoto ikazungulira, mkono wotuluka ndi ndodo yolumikizira imasunthira kutsogolo ndi kumbuyo, ndikuyendetsa chopukuta kuti chigwire ntchito. Kuphatikiza apo, ma wiper ena otsogola alinso ndi zida zowongolera zamagetsi ECU, sinthani liwiro la mota kudzera pa chopinga, sinthani momwe chopukutira chimagwirira ntchito pakufunika.
Kulakwitsa kwagalimoto ya Wiper ntchito yayikulu ndikuti chopukutira sichingagwire ntchito, phokoso lachilendo ndi zina zotero. Mfundo yogwirira ntchito ya injini ya wiper imatengera kuyanjana kwazinthu monga mota, ndodo yolumikizira, mkono wa rocker ndi tsamba lopukuta. Chophimbacho chikatsegulidwa, injiniyo imayamba ndikuyendetsa ndodo yolumikizira ndi mkono wa rocker, kotero kuti wiper blade imazungulira mmbuyo ndi mtsogolo pa windshield kuti ikwaniritse ntchito yochotsa mvula kapena matalala. pa
Zolakwika ndi zomwe zimayambitsa
chopukutira sichimangosuntha madzi okha: izi zitha kukhala kuti injini yopopera ikugwira ntchito bwino, ndipo chopukutira ndi cholakwika. Relay iyenera kuyang'aniridwa ngati pali zovuta ndikusinthidwa ndi relay yatsopano ngati kuli kofunikira. pa
Kupatuka kwa ulalo wopatsirana ndikulephera mwakachetechete : Tsegulani chivundikiro chowongolera mkati mwagalimoto kuti muwone ngati ulalo wopatsirana ukupatuka pamalo ake oyamba. Ngati ndodo yolumikizira ndi yachilendo, koma palibe phokoso potsegula chofufutira, ndizotheka kuti galimotoyo ndi yolakwika.
Kuwotcha kwamoto ndikuwotchedwa kwa fuse : Gwiritsani ntchito multimeter kuyesa kukana kwa injini ya interphase, ngati kukana kuwerengera kuli kosatha, kumasonyeza kuti mafunde a galimoto awonongeka. Panthawi imodzimodziyo, yang'anani fuseji ya wiper, ngati ipezeka kuti fuseyi ikuwombedwa, vutoli likhoza kuthetsedwa pambuyo posintha. Ngati fuseyo ikadali yosweka pambuyo posinthidwa, ikhoza kukhala vuto la injini yokha.
Kununkhira kwachilendo ndi kuyenda mwakachetechete : Yambitsani galimoto, tsegulani chivundikiro chakutsogolo, ndipo muwone ngati pali phokoso la injini pamene chopukuta chikuyenda. Ngati palibe phokoso komanso limodzi ndi fungo loyaka moto, izi zikhoza kukhala chizindikiro cha kuwonongeka kwa galimoto.
Njira yodziwira zolakwika
Yang'anani mphamvu yamagetsi : Onetsetsani kuti batire ili ndi chaji chonse, yang'anani ma fuse omwe amawombedwa, mawaya osweka kapena kusalumikizana bwino. pa
Gwiritsani ntchito ma multimeter kuyesa kukana kwa mota : ngati kukana kuwerengera kuli kopanda malire, mafunde amoto amawonongeka.
Yang'anani chingwe cholumikizira ndi ndodo yolumikizira : Onetsetsani kuti relay ikugwira ntchito bwino ndipo ndodo yolumikizira ili pamalo oyenera.
Malangizo oletsa ndi kukonza
Kuwunika pafupipafupi kwa mota, fuse ndi wiper : onetsetsani kuti zimagwira ntchito moyenera, kusinthira panthawi yake zida zowonongeka.
Sankhani chopukuta chapamwamba kwambiri : onetsetsani kuti kutalika kwake, mawonekedwe ake ndi njira yokhazikitsira zikugwirizana ndi mtunduwo, sinthani moyo wautumiki wa chopukuta ndi chopukuta.
Sungani dongosolo lozungulira kukhala loyera: tetezani fumbi ndi chinyezi kuti zisakhudze dongosolo lozungulira, yeretsani ndikusunga dongosolo lozungulira pafupipafupi.
paNgati mukufuna kudziwa zambiri, pitilizani kuwerenga zolemba zina patsamba lino!
Chonde tiyimbireni ngati mukufuna zinthu zotere.
Malingaliro a kampani Zhuo Meng Shanghai Auto Co., Ltd. adadzipereka kugulitsa zida zamagalimoto za MG&750 zolandilidwa kugula.
