Guhagarikwa bigira uruhare runini mubikorwa rusange no guhumuriza ikinyabiziga.Irashinzwe kubungabunga umutekano, kugabanya kunyeganyega, no kunoza imikorere.Mubice bitandukanye bigize sisitemu yo guhagarika,bushing bushings birengagizwa.Ariko, kuboneka kwabo nimikorere ikwiye ningirakamaro kuburambe bwo gutwara neza.
None, niyihe ntego yo guhagarika bushing?Guhagarika ibihuru ni reberi ya silindrike cyangwa polyurethane igizwe hagati yibice bibiri byicyuma cya sisitemu yo guhagarika imodoka.Bikora nka buffer, bikurura ihungabana hamwe no kunyeganyega biterwa no hejuru yumuhanda utaringaniye, ibibyimba, nibindi bintu byo hanze.Mugukora utyo, guhagarika ibihuru birinda kugenda cyane hagati yibi bice byicyuma, kugabanya urusaku, kunyeganyega, no gukomera (NVH) muri kabine.
Imwe mumigambi yibanze yo guhagarika ibihuru ni ugutezimbere ibinyabiziga no kugenzura.Bafasha gukomeza guhuza neza ibice bitandukanye byo guhagarikwa, bakemeza ko ibiziga bikomeza guhura nubuso bwumuhanda igihe cyose.Ibi bituma ukora neza, byoroha kuyobora ikinyabiziga, cyane cyane mugihe cyo gutembera cyangwa gutungurwa.Hatariho ibihuru bikora neza, guhagarara kwimodoka no kugenzura birashobora guhungabana, biganisha kukibazo gishobora guteza akaga.
Ikindi gikorwa cyingenzi cyo guhagarika ibihuru ni ukugabanya urusaku no kunyeganyega.Ibikoresho bya reberi cyangwa polyurethane bikoreshwa mukubaka ibihuru bifasha gutandukanya ibice byahagaritswe na chassis yimodoka.Uku kwigunga kugabanya neza kunyeganyega kandi bikabuza kwanduzwa mu kabari, bitanga kugenda neza kandi bituje.Byongeye kandi, guhagarika ibihuru nabyo bifasha kugabanya urusaku rwatewe nicyuma-cyuma hagati yibice bitandukanye byo guhagarikwa.
Igihe kirenze,bushing bushings irashobora gushira kubera guhora uhura nuburyo umuhanda umeze nuburemere bwikinyabiziga.Iyo ibi bibaye, ibikoresho bya reberi cyangwa polyurethane birashobora gutangira kwangirika cyangwa gucika, bigira ingaruka kumikorere yabo.Ibihuru bishaje birashobora gutuma urwego rwa NVH rwiyongera, kugabanuka gutekanye, no gukemura ibibazo.Niba ubonye umubiri ukabije, kunyeganyega, cyangwa urusaku rwinshi utwaye imodoka, birasabwa ko igenzura ryawe rihagarikwa kandi nibiba ngombwa, ugasimbuzwa umukanishi ubishoboye.
Mugihe cyo guhitamo ibihuru byahagaritswe, hari ibintu bibiri byingenzi biboneka: reberi na polyurethane.Rubber bushings niyo ihitamo cyane kuri sisitemu yo guhagarika uruganda.Zitanga kugenda neza kandi zituje, zikurura neza ihungabana no kunyeganyega.Nyamara, bakunda gushira vuba ugereranije na polyurethane bushing.
Kurundi ruhande, polyurethane bushings itanga igihe kirekire kandi ikora neza.Bafite ubushobozi bwo gutwara imitwaro irenze kandi barwanya guhinduka.Ibi bituma biba byiza kubikorwa biremereye cyangwa ibinyabiziga bishingiye kumikorere.Ariko, ibihuru bya polyurethane birashobora kwanduza gato urusaku n urusaku ugereranije na rubber.
Mu gusoza,bushing bushings irashobora kuba ibice bito, ariko bigira uruhare runini mubikorwa no guhumuriza sisitemu yo guhagarika imodoka.Mugabanye kunyeganyega, gukumira kugenda cyane, no kunoza ituze, guhagarika ibihuru bigira uruhare muburyo bworoshye bwo gutwara, gutuza, no gutekana neza.Kugenzura buri gihe no kubungabunga ibyo bihuru ningirakamaro kugirango imikorere myiza n'umutekano bibe byiza mumuhanda.
Igihe cyo kohereza: Jun-21-2023
