Muhimmin aikin maƙallin motar bayan motar
Maƙallin bayan motar na iya zama kamar ba shi da wani amfani, amma muhimmin sashi ne a cikin tsarin tsaron bayan motar, wanda galibi ke da alhakin ayyuka da yawa na asali kamar tallafi, buffering, da kariya.
Daga mahangar tallafi na asali, maƙallin maƙallin maƙallin maƙallin baya shine "gada" da ke haɗa maƙallin baya da jikin abin hawa. Yana samar da tushe mai ƙarfi na shigarwa ga maƙallin baya, yana tabbatar da cewa maƙallin ya kasance a wuri mai tsayayye yayin tuƙi kuma yana guje wa sassautawa ko motsawa saboda kumbura da girgiza. Misali, maƙallin maƙallin maƙallin ƙarfe na baya da aka yi amfani da shi a cikin Volvo 01 yana tabbatar da kwanciyar hankali na dogon lokaci ta hanyar jure nauyin maƙallin da girgizar tuƙi, yayin da yake kiyaye buƙatun lanƙwasa na shigarwa don tabbatar da dacewa tsakanin maƙallin da jikin abin hawa, wanda hakan ke rage haɗarin hayaniyar da ba ta dace ba yayin tuƙi.
Dangane da kariyar karo, maƙallin bumper na baya muhimmin abu ne mai ɗaukar iskar shaƙa ta makamashi. Lokacin da abin hawa ya haɗu da karo mai ƙarancin gudu na baya ko gogewa, maƙallin zai iya shaƙa da watsa ƙarfin tasiri ta hanyar nasa tsarin, yana hana bumper na baya faɗuwa da fashewa kai tsaye, da kuma rage lalacewar babban tsarin jikin abin hawa. A cikin yanayin karo mai sauri, yana iya taimakawa firam ɗin bumper na baya wajen aika ƙarfin tasiri zuwa wasu sassan jikin abin hawa, yana rage illa ga masu hawa. Bugu da ƙari, maƙallin bumper na baya zai iya inganta kwanciyar hankali na abin hawa a kaikaice, yana inganta iskar motar tare da bumper na baya da rage juriyar iska, ta haka yana haɓaka tattalin arzikin mai.
Daga hangen nesa na tsaro, maƙallin bumper na baya yana da tasiri mai kyau ga kariyar masu tafiya a ƙasa. Lokacin da abin hawa ya yi karo da mai tafiya a ƙasa a baya, yanayin buffering na maƙallin na iya rage ƙarfin tasiri akan ƙafafun mai tafiya a ƙasa da kuma rage matakin rauni. A lokaci guda, ingancin tsarinsa kuma alama ce ta kai tsaye don tantance tsananin haɗarin. Idan maƙallin ya nuna mummunan lalacewa ko karyewa, sau da yawa yana nuna cewa abin hawa ya sami babban tasiri, wanda ke buƙatar ƙarin duba lafiyar tsarin abin hawa.
Kurakuran da aka saba samu da kuma dalilan da ke haifar da maƙallin motar baya
Duk da cewa an tsara maƙallin bamper na baya don tabbatar da aminci, har yanzu yana lalacewa saboda dalilai daban-daban yayin amfani da shi na dogon lokaci. Matsalolin da aka saba fuskanta sun haɗa da karyewar maƙallin, sassauta nakasa, da kuma hayaniya mara kyau.
Karyewar maƙallan hannu ita ce mafi girman nau'in lahani, wanda galibi ke faruwa ne sakamakon gajiyar abu, tasirin ƙarfin waje, ko lahani na ƙira. Misali, a wasu samfura kamar samfurin SEGA mai ƙofofi biyu 09, saboda halayen ƙirar tsarin wutsiya, maƙallin maƙallin baya yana da saurin karyewar gajiyar ƙarfe bayan ya ratsa ta hanyoyi masu tsauri ko kuma ya jure girgiza na dogon lokaci. Bugu da ƙari, idan abin hawa ya fuskanci karo na baya kuma ba a gyara nakasar maƙallin yadda ya kamata ba yayin gyara, damuwa da ta rage za ta taru a hankali akan lokaci kuma daga ƙarshe ta haifar da karyewa. Zaɓin kayan kuma yana shafar rayuwar sabis; maƙallan filastik marasa ƙarfi suna da saurin fashewa a cikin yanayin zafi mai ƙarancin zafi saboda ƙananan karo.
Lalacewar nakasa wata alama ce ta lahani da aka saba gani, galibi tana faruwa ne sakamakon rashin shigar da ba daidai ba ko kuma lalacewa ta dogon lokaci. A lokacin tukin mota, maƙallin bayan motar yana ɗaukar nauyin maƙallin da girgizar hanya. Idan ƙarfin maƙallin bai isa ba yayin shigarwa ko kuma maƙallin roba ya lalace saboda tsufa, gibin da ke tsakanin maƙallin da jikin abin hawa da maƙallin zai ƙaru a hankali, wanda ke haifar da sassautawa da ƙaura. Tuki na dogon lokaci ta hanyoyi masu wahala, kamar wucewar ramuka akai-akai, zai haifar da lalacewar maƙallin, wanda ke shafar mannewar maƙallin.
Lalacewar hayaniya mara kyau ba ta shafi aminci kai tsaye ba, amma za su rage ƙwarewar tuƙi. Idan maƙallin ya lalace ko ya lalace, gogayya mara kyau ko karo zai faru tsakanin bamper, jikin abin hawa, da maƙallin yayin tuƙi, yana fitar da sautunan "dannawa" ko "bugawa". Bugu da ƙari, idan kayan maƙallin suna ƙera filastik, tsufa da fashewa akan lokaci na iya haifar da hayaniya mara kyau lokacin girgiza.
Ganewa da kuma martani ga kurakuran maƙallan bayan bumper
Masu mallakar za su iya tantance ko madaurin bumper na baya ya lalace ta hanyar lura da kullun. Da farko, a lura da daidaiton da ke tsakanin bumper na baya da jikin abin hawa. Idan akwai gibi mara daidaito ko gefe ɗaya yana lanƙwasa, yana iya nuna cewa madaurin ya lalace ko kuma ya lalace. Na biyu, lokacin juyawa ko wucewa ta hanyoyi masu cike da matsaloli, a kula ko akwai hayaniya mara kyau a baya. Idan haka ne, a duba yanayin haɗin madaurin. Bugu da ƙari, idan abin hawa ya fuskanci karo na baya, koda kuwa babu wata lahani ta waje, ya zama dole a duba cikin gaggawa ko akwai wata ɓarna da aka ɓoye a cikin madaurin.
Ga nau'ikan kurakurai daban-daban, ana buƙatar ɗaukar hanyoyin magance matsalolin da suka dace. Don sassautawa kaɗan, ana iya magance shi ta hanyar sake matse ƙusoshin ko maye gurbin tsofaffin kushin buffer; idan akwai nakasa, ƙwararrun ma'aikatan kulawa suna buƙatar yin gyare-gyare; don nakasa mai tsanani, ana buƙatar maye gurbin sabon maƙalli. Ga nakasawar karyewa, dole ne a maye gurbin maƙallan masana'anta na asali da suka dace akan lokaci don guje wa gazawar tallafi wanda ke haifar da faɗuwar bambaro na baya da haifar da haɗari na biyu. A lokacin gyaran, ya kamata a zaɓi maƙallan inganci waɗanda suka dace da ƙayyadaddun abubuwan hawa, kamar maƙallan kayan POM na Honda 2003 Odyssey RA6, waɗanda ke da juriya ga gajiya da daidaitawar zafin jiki kuma suna iya tsawaita rayuwar sabis yadda ya kamata.
A lokacin amfani da motoci na yau da kullun, masu motoci na iya rage haɗarin lalacewar maƙallan ta hanyar wasu halaye. Guji saurin sauri da birki akai-akai, rage tasirin maƙallan; lokacin juyawa, kula da lura da yanayin da ke kewaye don guje wa karce; a koyaushe a duba yanayin haɗin maƙallan a cibiyoyin ƙwararru, musamman bayan tuƙi mai nisa ko tuƙi a cikin mawuyacin hali, kuma a hanzarta gano da magance matsalolin da za su iya tasowa.
Idan kana son ƙarin bayani, ci gaba da karanta sauran labaran da ke wannan shafin!
Don Allah a kira mu idan kuna buƙatar irin waɗannan kayayyaki.
Kudin hannun jari Zhuo Meng Shanghai Auto Co., Ltd. ta kuduri aniyar sayar da MG&MAXUSsassan mota maraba siya.
