Ntchito ya thumba la mpweya lowonjezera la galimoto
Chikwama chowonjezera cha mpweya cha magalimoto, chomwe nthawi zambiri chimatchedwa kuti chikwama cha mpweya cha mbali ya okwera, ndi gawo lofunika kwambiri la dongosolo la chitetezo cha galimoto (SRS). Ntchito yake yayikulu ndikupereka chitetezo chachangu kwa okhala pampando wa okwera pakagwa ngozi yayikulu kutsogolo, zomwe zimachepetsa kwambiri chiopsezo cha kuvulala mutu ndi pachifuwa.
Ntchito Yaikulu
Kugundana kwa Buffer, kuyamwa mphamvu: Galimoto ikagundana kutsogolo, masensa amazindikira kuchepa kwa mphamvu. Mkati mwa nthawi yochepa kwambiri (pafupifupi masekondi 0.015) pambuyo pa kugundana ndipo munthu asanagundane ndi "kugundana kwachiwiri" ndi zinthu zolimba monga chiwongolero ndi dashboard, thumba la mpweya la m'mbali mwa wokwera lidzadzaza mofulumira ndikufalikira, ndikupanga khushoni yofewa ya mpweya. Munthuyo "adzamira" pa khushoni ya mpweya iyi mothandizidwa ndi mphamvu ya inertia, zomwe zimathandiza kuyamwa ndikubalalitsa mphamvu yayikulu yogundana yomwe imabwera chifukwa cha kugundana, potero kuchepetsa kuvulala kwa thupi.
Pewani kugundana mwachindunji ndi zinthu zamkati: Pakagwa kugundana mwamphamvu, wokwera pampando wa dalaivala adzakumana ndi kugwa mwamphamvu kutsogolo chifukwa cha kufooka. Kuyika kwa thumba la mpweya kumapangitsa kuti pakhale chotchinga pakati pa munthu wokhalamo ndi zinthu zolimba monga console yapakati, bokosi la magolovesi, ndi dashboard, zomwe zimaletsa kugundana mwachindunji komanso mwamphamvu kumutu, pachifuwa, ndi madera ena ofunikira.
Gwirani ntchito limodzi ndi malamba achitetezo kuti mupeze zotsatira zabwino kwambiri: Chikwama cha mpweya ndi njira yothandizira yotetezera, ndipo mphamvu yake yoteteza iyenera kugwirizanitsidwa ndi malamba achitetezo kuti mupeze zotsatira zabwino kwambiri. Malamba achitetezo amatha kumangirira bwino munthu amene ali pampando, kuonetsetsa kuti ali pamalo oyenera pamene chikwama cha mpweya chikugwira ntchito. Kafukufuku wasonyeza kuti kuphatikiza malamba achitetezo ndi matumba achitetezo kungachepetse mphamvu yokhudza mutu ndi pafupifupi 75%. Ngati malamba achitetezo sanavalidwe, mphamvu yokhudza chikwama cha mpweya yokha ingayambitse kuvulala kwakukulu kapena koopsa kwa munthu amene ali pampando. Kufotokozera Kowonjezera
Malo Oyikira: Chikwama cha mpweya cha mbali ya wokwera nthawi zambiri chimayikidwa mkati mwa dashboard patsogolo pa mpando wa wokwera. Malo enieniwo ali pamwamba pa chipinda chosungira magolovesi kapena mkati mwa gulu lokongoletsa lamanja la console yapakati.
Zinthu zomwe zimayambitsa: Chikwama cha mpweya chiyenera kukwaniritsa zinthu zinazake zomwe zingayambitsidwe, monga kugundana mkati mwa madigiri pafupifupi 60 kumanzere ndi kumanja kwa kutsogolo kwa galimoto, ndipo liwiro la galimoto nthawi zambiri limakhala loposa 30 km/h.
Mitundu ina ya ma airbags: Kupatula chikwama cha airbag chakutsogolo choteteza anthu, magalimoto amakono amathanso kukhala ndi chikwama cha airbag choteteza anthu (chomwe chili kutsogolo kwa chikwama cha mpando), chomwe sichimateteza anthu mwachindunji koma chimathandiza kuletsa kuyenda kwa m'chiuno ndi miyendo ya wokwerayo, zomwe zimathandiza kukhala ndi kaimidwe kabwinobwino komanso kukulitsa mphamvu ya lamba wa mpando, motero kuchepetsa kukhudzidwa kwa miyendo ya m'munsi.
Kuphatikiza apo, galimotoyo ikhozanso kukhala ndi ma airbags akutsogolo, ma airbags akumutu omwe ali kutsogolo ndi kumbuyo, ndi zina zotero, zomwe zimapangitsa kuti pakhale chitetezo chokwanira.
Chikumbutso chofunika: Pazifukwa zachitetezo, ana sayenera kukhala pampando wa okwera ndi thumba la mpweya, kapena kuyika mpando wachitetezo wa mwana pamalo awa. Mphamvu yayikulu yogunda pamene thumba la mpweya likugwira ntchito ndi yoopsa kwambiri kwa matupi ofewa a ana.
Pamene nyali yochenjeza za vuto la airbag yoyenda pambali pa okwera ikuwala, zimasonyeza kuti dongosolo la airbag lapeza vuto linalake, lomwe lingakhudze momwe limagwirira ntchito bwino pangozi. Musanyalanyaze chenjezo ili, komanso musachite mantha kwambiri, chifukwa nthawi zambiri si chifukwa cha kuwonongeka kwa airbag yokha, koma ndi mavuto amagetsi osavuta omwe angakonzedwe mosavuta.
Zomwe zimayambitsa komanso njira zodziwonera
Izi ndi zifukwa zomwe zimachititsa kuti kuwala kwa airbag ya okwera kuunikire komanso njira zodziyesera nokha zomwe mungayesere poyamba:
Kulumikizana kosasunthika kapena kosayenera kwa pulagi (kofala kwambiri, komwe kumakhala pafupifupi 35%-45%)
Chifukwa: Kugwedezeka poyendetsa galimoto, okwera kukankha mpando kuchokera kumbuyo, kapena kusintha kwaposachedwa kapena kusintha mpando wa okwera (monga kuwonjezera pilo ya mpando kapena kusintha chivundikiro cha mpando) kungayambitse pulagi yachikasu yachitetezo ya airbag pansi pa mpando kumasuka kapena mapini kuti asungunuke.
Njira yodziwonera: Zimitsani injini ndikuchotsa batire yoyipa (kuti mutetezeke, dikirani kwa mphindi 5-10).
Chongani: Sinthani mpando wa okwera kumbuyo kwathunthu ndikuwona ngati pali pulagi yachikasu yolumikizira thumba la mpweya pansi pa mpando. Chotsani pulagi pang'onopang'ono ndikuwona ngati mapini amkati ali ndi mapini opindika, akuda kapena oxidation.
Chogwirira: Gwiritsani ntchito nsalu yofewa yoyera kapena chotsukira chamagetsi kuti muyeretse mosamala zolumikizira, kenako bwezeretsani mwamphamvu ndikuwonetsetsa kuti phokoso la "kudina" likutseka. Lumikizaninso batire yoyipa ndikuyambitsa galimoto kuti muwone ngati nyali yochenjeza yazimitsidwa.
Kuchepa kwa batri kapena mphamvu yosakhazikika (zolakwika zabodza wamba)
Chifukwa: Kuyimitsa galimoto kwa nthawi yayitali (monga kwa sabata imodzi) kumayambitsa kuchepa kwa batri, kapena batriyo ndi yakale (yogwiritsidwa ntchito kwa zaka zoposa 3), ndipo mphamvu yochepa yamagetsi ingayambitse alamu yabodza ya system.
Njira Yodziwonera: Yang'anani ngati nyali yochenjeza imayatsa kwakanthawi injini ikayamba kuzizira ndipo imazima yokha patatha mphindi 10-20. Ngati ndi choncho, mwina ndi vuto la batri. Mutha kugwiritsa ntchito multimeter kuyeza voteji ya batri, yomwe iyenera kukhala pakati pa 12.3V-12.7V. Ngati voteji ndi yotsika kwambiri, yesani kuyichaja batri kapena kuisintha.
Mavuto a mzere kapena kulephera kwa sensor
Chifukwa: Mawaya olumikizira thumba la mpweya amawonongeka chifukwa cha kugwedezeka kwa nthawi yayitali, ma short-circuits, kapena masensa ogundana omwe amayikidwa pakhomo kapena B-pillar amawonongeka chifukwa cha ngozi zazing'ono, kukhudzana ndi madzi kapena kukalamba.
Njira Yodziyesera Yekha: Ngati pulagi ndi batire zili bwino ndipo kuwala kochenjeza kumakhalabe koyaka, kungakhale vuto lamtunduwu. Vutoli silingatheke pogwiritsa ntchito njira zosavuta ndipo limafuna chida chaukadaulo chowunikira kuti chiwerengere khodi yolakwika (monga B0011, B0028, ndi zina zotero) kuti chipeze molondola gawo la sensa kapena mzere lomwe lalephera.
Chipinda chowongolera mpweya (ECU) kapena kulephera kwa thupi la thumba la mpweya (kosowa koma kwakukulu)
Chifukwa: Dera lamkati la module yowongolera ma airbag lawonongeka, kapena module ya airbag yoyenderana ndi okwera yalephera chifukwa cha ukalamba (wofala m'magalimoto akale opitilira zaka 10) kapena kugundana kwakukulu.
Njira yodziwonera wekha: Ngati nyali yowonetsa cholakwika imakhala yoyatsidwa nthawi zonse, ndipo ikuphatikizidwa ndi kulephera kwina kwa makina amagetsi (monga kuchedwa kwa makina agalimoto, kuyatsa kwa ABS), kapena ngati galimoto yagundana (ngakhale ma airbags sanagwire ntchito), ndiye kuti ichi chingakhale chifukwa chake. Zigawo za airbag ndi zinthu zomwe zimagwiritsidwa ntchito kamodzi kokha ndipo siziyenera kusokonezedwa ndi inu nokha; apo ayi, pali chiopsezo choti ziphulike.
Kusokonezedwa ndi anthu kapena zolakwa zabodza
Chifukwa: Kuwonjezera chotenthetsera chokhala ndi zinthu zachitsulo pansi pa mpando wa okwera, kapena kuyika chizindikiro chokongoletsera chachitsulo pamalo a B-pillar, kungasokoneze zizindikiro za sensa. Kuyambitsa mwangozi njira yodziwira matenda a galimoto kungayambitsenso vuto la bodza.
Njira yodziwonera nokha: Kumbukirani ngati pali zosintha kapena zowonjezera zomwe zachitika posachedwa. Yesani kuchotsa zinthuzi ndikuyambitsanso galimoto kuti muwone ngati chowunikira cha choyipa chatha.
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.
