Kodi pakatikati pa galimoto ndi chiyani chomwe chimayamwa ma shock absorber kumbuyo?
Chipinda choyatsira moto chakumbuyo cha galimoto, chomwe nthawi zambiri chimatanthauza gawo lonyowa mkati mwa choyatsira moto chakumbuyo, ndiye gawo lalikulu la choyatsira moto, chomwe chimayang'anira kuyamwa ndi kuchepetsa kugwedezeka ndi kugunda komwe kumachitika panthawi yoyenda galimoto.
Kwenikweni ndi chipangizo chopopera cha hydraulic, chomwe chili ndi zinthu monga ndodo za piston, ma piston, migolo ya silinda, mafuta a hydraulic (kapena gasi), ndi zomatira za mafuta. Galimoto ikayenda m'misewu yosalinganika, kuyenda kwa mawilo mmwamba ndi pansi kumayendetsa ndodo za piston kuti zibwererenso mkati mwa migolo ya silinda, zomwe zimapangitsa mafuta a hydraulic kuyenda kudzera m'mabowo ang'onoang'ono opindika pama piston, motero amapanga mphamvu yopopera, kusintha mphamvu ya kinetic kukhala mphamvu yotentha kuti itayike, kuletsa bwino kugwedezeka mobwerezabwereza kwa kasupe ndikuwonjezera kusalala ndi kusamalira kwa ulendowo.
Mfundo zazikulu:
Zipangizo: Zigawo zazikulu za kapangidwe ka shock absorber core (monga ndodo za piston ndi migolo ya silinda) nthawi zambiri zimapangidwa ndi chitsulo champhamvu cha carbon spring kapena chitsulo cha alloy kuti zitsimikizire kulimba komanso kusagwiritsidwa ntchito.
Chimake chogwira ntchito: Sichifanana ndi cholumikizira chonse cha shock absorber koma chimatanthauza gawo la "cylindrical" lomwe limapereka chinyezi. Cholumikizira chonse chakumbuyo cha shock absorber chimaphatikizaponso zinthu monga ma coil springs, mipando ya ma spring, ma brackets, ma gaskets, ndi ma covers.
Malangizo Okonza: Ngati n'zotheka kusintha core ya shock absorber yokha kumadalira kapangidwe ka suspension ya galimotoyo. Mu suspension ya kumbuyo yokhala ndi ma link ambiri, popeza mphamvu yake ndi yosavuta (makamaka mmwamba ndi pansi), kusintha core yokha ndi njira yodziwika bwino yokonzera. Komabe, mu suspension ya McPherson kutsogolo, popeza silinda ya shock absorber imakhala ndi mphamvu zovuta kumbali, ngati core ikasinthidwa yokha popanda kufanana ndi ngodya ya spring, ndizotheka kwambiri kuti mafuta awonongeke komanso kutuluka, choncho nthawi zambiri amalangizidwa kuti asinthe composition yonse.
Chifukwa chake, ponena za "kumbuyo kwa shock absorber core", amatanthauza thupi la hydraulic silinda mkati mwa shock absorber lomwe limayang'anira ntchito yonyowa, ndipo ndi gawo lofunikira lomwe limatsimikizira chitonthozo ndi kukhazikika kwa galimoto.
Chigawo chapakati cha shock absorber chakumbuyo ndi gawo loyenda lapakati mkati mwa shock absorber. Sichilumikizana mwachindunji ndi thupi kapena mawilo, koma chimagwira ntchito yofunika kwambiri yosintha kugundana kwa msewu kukhala kukana kwa hydraulic komwe kumayendetsedwa. Ndi gawo la "mtima" lomwe limatsimikiza momwe kuyimitsidwa kumbuyo kwa galimoto kumagwirira ntchito.
Ntchito zake zazikulu ndi izi:
Kuyamwa ndi kusintha mphamvu ya impact: Galimoto ikadutsa m'misewu yosagwirizana monga mabowo ndi ma downside, mphamvu ya impact pamawilo imatumizidwa ku suspension system. Root ya kumbuyo, kudzera mu piston valve system yeniyeni ndi kapangidwe ka mafuta mkati mwake, imasintha mphamvu ya impact iyi kukhala yotsutsana ndi kuyenda kwa mafuta a hydraulic, zomwe zimachepetsa kwambiri kugwedezeka kwa thupi la galimotoyo.
Kuwongolera kubweza kwa masika ndi kukhazikika kwa kaimidwe ka galimoto: Masika mu dongosolo loyimitsidwa ndi omwe amachititsa kuti zinthu zisinthe, koma amabwezanso mobwerezabwereza. Chigawo chakumbuyo cha shock absorber chimapereka kuponderezedwa kolondola (kukana panthawi ya kupanikizika kotsika) ndi kubwezanso (kukana panthawi ya kubweza), zomwe zimaletsa bwino kubweza kwakukulu kwa masika ndikuletsa thupi la galimoto kuti lisagwedezeke mosalekeza, kuonetsetsa kuti matayala nthawi zonse amalumikizana bwino ndi nthaka.
Kukonza kukhazikika kwa kayendetsedwe ka galimoto ndi chitonthozo chokwera: Mwa kusintha bwino mphamvu yonyowa, maziko a kumbuyo a shock absorber amatha kukhala bwino pakati pa "chitonthozo" ndi "chithandizo". Ngati damping ndi yofewa kwambiri, imayambitsa kugwedezeka kwa thupi komanso kugwedezeka mbali; ngati damping ndi yolimba kwambiri, idzatulutsa kugwedezeka kwambiri, zomwe zimakhudza chitonthozo. Njira yokonzedwa ndi fakitale imatha kukhala ndi mawonekedwe a chassis "olimba koma osatupa", makamaka panthawi yokhota, mabuleki adzidzidzi, kapena kusintha kwa msewu wothamanga kwambiri, kukonza kwambiri kugwira kwa mawilo akumbuyo ndi kukhazikika konse kwa galimoto.
Kuonetsetsa kuti galimoto ili ndi chitetezo: Kaimidwe kokhazikika ka galimoto ndiye maziko a kuyendetsa bwino. Chopondera kumbuyo chimachepetsa kugwedezeka kwa thupi la galimoto, kuonetsetsa kuti galimotoyo ikhale yokhazikika ikayima ndikuwonjezera kulamulira kwa galimotoyo mumsewu wovuta, ndikuwonjezera chitetezo choyendetsa.
Mwachidule, kumbuyo kwa galimoto yonyamula katundu woopsa ndiye pakati pake pomwe "imayamwa mwachangu komanso mokhazikika". Imalola galimotoyo kuthana ndi ngozi za pamsewu popanda "kugwedezeka" kapena "kugwedezeka", kulinganiza bwino komanso kuigwira bwino.
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.
