Onani zinthu:
1) Onani khomo ndi kutuluka kwa handrail;
2) Onani ngati kuthamanga kwa handrail kumalumikizidwa ndi masitepe;
3) Yang'anani pamwamba ndi mkati mwa handrail kwa zipsera zoonekeratu ndi zizindikiro za mikangano;
4) Kulimba kwa handrail;
5) Yang'anani kumapeto kwa chiwongolero cha handrail;
6) Yang'anani gulu la pulley ya handrail, gudumu lothandizira ndi chimango chothandizira;
7) Chongani armrest lamba gudumu kukangana;
8) Kuyeretsa ntchito mkati ndi kunja kwa handrail.
Miyezo yoyendera︰
1) Yang'anani ngati njanji ili pakati pa khomo ndikutuluka pamene ikukwera ndi kutsika;
2) Kaya kusiyana pakati pa liwiro la opareshoni ndi masitepe kumakumana ndi mulingo wabizinesi;
3) Onetsetsani kuti ma handrails alibe mawaya achitsulo owonekera ndi magwero a zipsera;
4) Kaya kupsinjika kwa handrail kumagwirizana ndi momwe bizinesi ikuyendera, ngati sichoncho, imatha kusinthidwa;
5) Gulu la pulley ndi gudumu lothandizira liyenera kuyenda momasuka, bwino komanso popanda phokoso. Yang'anani gudumu logunda ngati latha. Ngodya ya gudumu lothandizira siyenera kupitirira madigiri 90, ndipo kutalika kwa chonyamulira pa gudumu lothandizira sikuyenera kukhala kwakukulu kuposa kutsegula kwa cholembera;
Kusamalira ma handrails
Rubber handrail (wakuda), ngati pamwamba pa handrail ndi mdima komanso wosasunthika, tikulimbikitsidwa kugwiritsa ntchito mphira wa rabara (emulsion yoyeretsera pansi pa mphira), ikani kupukuta pamwamba, ndikuipukuta ndi nsalu youma ikauma Ndizo. Kunyezimira kwakuda kumapanga chinsalu choteteza pamwamba kuti mphira asakalamba.
Nthawi yotumiza: Jun-07-2023