Kwii-escalators nakwiindlela zokuhamba, i-handrail yenye yezona zinto zisetyenziswa kakhulu ngabakhweli. I-handrail ezinzileyo nehamba kakuhle ayiphuculi nje kuphela intuthuzelo yokukhwela kodwa ikwadlala indima ebalulekileyo kukhuseleko lokusebenza ngokubanzi.
Ngexesha lokusebenza, i-handrail kufuneka ihambe ngesantya esifanayo nesezinyathelo. Naluphi na umahluko wesantya unokubangela ukungonwabi okanye nokuba yingozi kukhuseleko. Ngenxa yesi sizathu, ukuvumelanisa i-handrail yimfuneko ephambili yoyilo kwiinkqubo ze-escalator.
Ngokuxhomekeke kwiimfuno zeprojekthi kunye neendawo zokusetyenziswa, ii-escalator handrails zenziwa kusetyenziswa izixhobo ezahlukeneyo. Iindidi ezimbini ezisetyenziswa kakhulu zii-raber handrails (SBR) kunye nee-polyurethane handrails (TPU).
Izibambo Zerabha (SBR)
Izikhonkwane zerabha zenziwe kakhulu ngerabha ye-styrene-butadiene (SBR). Ngenxa yokuguquguquka kwazo nokusebenza kwazo okuthembekileyo, zisetyenziswa kakhulu kwizicelo ze-escalator eziqhelekileyo.
Ukuguquguquka okuhle kokusebenza kakuhle nangokuzinzileyo
Ukucutshungulwa nokubumba okulula ngexesha lemveliso
Ixabiso layo liphantsi kwaye ifanelekile kwiiprojekthi ezininzi zorhwebo
Izikhonkwane zerabha zihlala zifakelwa kwiindawo zokuthenga ezinkulu, kwizikhululo zemetro, nakwezinye iindawo zikawonke-wonke apho ukusebenza okuzinzileyo kunye nolawulo lweendleko zizinto ezibalulekileyo ekufuneka ziqwalaselwe.
Izibambo zePolyurethane (TPU)
Ii-handrails ze-polyurethane zenziwe ngezinto ze-thermoplastic polyurethane (TPU). Xa kuthelekiswa nee-handrails zerabha zemveli, i-TPU inika umgangatho ophezulu womphezulu kunye nokuqina.
Izinto ezinobuhlobo nokusingqongileyo ezinevumba eliphantsi
Inkangeleko yomphezulu ethambileyo nekhazimlayo
Ukumelana nokuguguleka okuphezulu, okufanelekileyo ukusetyenziswa ixesha elide
Ii-TPU handrails zihlala zikhethwa kwizakhiwo zorhwebo eziphezulu, izikhululo zeenqwelo-moya, kunye neeprojekthi ezineemfuno eziphezulu zokubonakala kunye nobomi benkonzo.
Njengenxalenye ebalulekileyo yeenkqubo zee-escalator, i-handrail ichaphazela ngokuthe ngqo ukhuseleko, intuthuzelo, kunye neendleko zokugcina. Ukukhetha izixhobo ezifanelekileyo ze-handrail ngokusekelwe kwiimeko zokusebenza, ukuhamba komkhweli, kunye neemfuno zokusingqongileyo kunokunceda ukuphucula ukusebenza kwee-escalator kunye nokwandisa ubomi benkonzo.
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Ixesha lokuthumela: Feb-09-2026