Ukusetyenziswa rhoqo kwe-handcart handcart kuya kufumanisa ukuba i-handcart yangoku iya kuba nesimo esinjalo soyilo, i-front in two directional wheels, ngasemva ngamavili amabini jikelele.Kutheni ungasebenzisi amavili amane ajikelezileyo okanye amane?
Okokuqala ngamavili amane aqondisayo ngokuqinisekileyo akunjalo, ngaphandle koncedo lwevili jikelele, amavili ajikelezayo anokuqhubela phambili kuphela kwicala elinye, ngaphandle kokuba uphathe kuphela kumgca othe tye, okanye mhlawumbi kungcono ukunyaniseka kunye nevili jikelele?Ngoko kutheni ungasebenzisi ezine?Kukho ikakhulu ezi ngqwalasela zilandelayo:
I-1, ingabizi kakhulu: iitroli ezimbini zevili jikelele xa kuthelekiswa netroli yevili jikelele kwixabiso lokwenziwa kwexabiso elifikelelekayo.Iitroli ezine zevili jikelele zifuna iinxalenye ezininzi kunye nezakhiwo ezintsonkothileyo zoomatshini, ukonyusa iindleko zokwenziwa kunye neendleko zokuzigcina.Ngelixa uyilo olulula lwetroli ezimbini zevili linciphisa inani lamalungu kunye nokuntsonkotha, ngoko kuyabiza kakhulu.
2, ukusetyenziswa kwendawo: iitroli ezimbini zamavili jikelele xa kuthelekiswa neetroli ezine zendalo iphela ekusetyenzisweni kwendawo ebhetyebhetye ngakumbi.Amavili amabini ongezelelweyo enqwelo emine yegimbal afuna iradiyasi enkulu yokujika kunye nendawo, enokuthi ingalungeli indawo engqongileyo okanye iipaseji ezixineneyo.Iinqwelo ezimbini zamavili ezigibileyo, kwelinye icala, zinokulawulwa ngokulula kwiindawo ezixineneyo kwaye zibonelele ngobuchule bokuhamba kakuhle.
I-3, i-maneuverability kunye nokuzinza: iitroli ezimbini zevili jikelele nazo zineenzuzo malunga nokuhamba kunye nokuzinza.Ngama-casters amabini kuphela, kulula ukulawula indlela kunye nokujika kwe-stroller.Amavili amabini angaphezulu kwinqwelo yegimbal emine anokubangela ukungazinzi xa ujika, ngakumbi ngesantya esiphezulu okanye kumhlaba ongalinganiyo.Iinqwelo ezimbini ezinamavili ezigibile zizinze ngakumbi, zinceda ukugcina umthwalo ulungelelene kwaye uthuthwa ngokukhuselekileyo.
Ixesha lokuposa: Mar-04-2024