Intshayelelo
Kwinkalo yoyilo loyilo kunye nolwakhiwo, ukuqonda ama-nuances phakathi kwezinto ezahlukeneyo zesakhiwo kubalulekile kukhuseleko kunye nobuhle. Amagama amabini adla ngokubangela ukubhideka yi -handrail kunye ne-stair rail. Ngelixa zinokubonakala zitshintshiselana kwiliso elingaqeqeshwanga, zisebenza ngeenjongo ezahlukileyo kwaye zixhomekeke kwiikhowudi ezahlukeneyo zokwakha kunye nemimiselo. Olu hlalutyo lubanzi lujolise ekunciphiseni ukungafani phakathi kwee-handrails kunye ne-stair rails, ukukhanya kwimisebenzi yabo ekhethekileyo, ukuqwalaselwa koyilo, kunye neemfuno zokulawula. Ngokuphonononga le miba, iingcali kunye nabanomdla ngokufanayo banokwenza izigqibo ezinolwazi xa bekhetha okanye befaka ezi zinto zibalulekileyo kwizinyuko kunye neerempu.
Ukuqonda Handrails
Inkcazo kunye nenjongo yeeHandrails
IiHandrails ziyilwe njengendlela yokuxhasa abantu abanyukayo okanye abahlayo kwizinyuko kunye neerempu. Banikezela uzinzo kunye nokulinganisela, ngakumbi kubantu abadala, abantwana, okanye abo banemiba yokuhamba. Ngokuqhelekileyo zixhonywe kwiindonga okanye zixhaswe ngezithuba, ii-handrails zizinto eziphathekayo ezinikezela ngesikhokelo esiqhubekayo kunye ne-stairway okanye i-ramp. Uyilo lwe-ergonomic lwe -handrails luqinisekisa ukuba lukhululekile ukubamba, ukukhuthaza ukhuseleko kunye nokuthintela iingozi.
IiKhowudi zokwakha kunye neMimiselo yeeHandrails
Ii-Handrails zixhomekeke kwiikhowudi zokwakha ezithile eziyalela ubude bazo, ukuqhubeka, kunye nokubamba. Ngokutsho kweKhowudi yokuHlala yamazwe ngamazwe (IRC) kunye noMthetho waseMelika okhubazekileyo (i-ADA), ii-handrails kufuneka zifakwe ubuncinane kwicala elinye lezinyuko ezine okanye ngaphezulu. Ubude obucetyiswayo buphakathi kwe-34 ukuya kwi-intshi ye-38 ngaphezu kwekhala lokunyathela. Ukongezelela, iikhowudi zichaza ububanzi obufunekayo kunye nokukhutshwa kweendonga ukuqinisekisa ukuba i-handrail ibanjwe ngokulula kwaye ngokukhuselekileyo.
IiMathiriyeli kunye neNgqwalasela yoYilo kwiiHandrails
IiHandrails zakhiwa ngezinto ezahlukeneyo kubandakanya umthi, isinyithi, kwaye ngamanye amaxesha izinto zokwenziwa ezifana nePVC. Ukukhethwa kwezinto eziphathekayo ngokuqhelekileyo kuxhomekeke kwindawo (ngaphakathi okanye ngaphandle), i-aesthetics efunwayo, kunye nohlahlo lwabiwo-mali. Iintsimbi zentsimbi, ezifana nezo zenziwe ngentsimbi engatyiwa okanye ialuminiyam, zithandwa ngenxa yokuqina kwazo kunye nenkangeleko ecekethekileyo. Ukhuni lubonelela ngenkangeleko yemveli kwaye lunokwenziwa ngokwezifiso ngoyilo oluntsonkothileyo. Kungakhathaliseki ukuba yiyiphi into, i-handrails kufuneka ibe nomgangatho ogudileyo ukukhusela ukulimala kunye nokuvumela ukunyakaza okungaphazamisekiyo kunye nomzila.
Ukuphonononga i-Stair Rails
Inkcazo kunye neNjongo yezitebhisi zezitebhisi
Izitebhisi, ezidla ngokubizwa ngokuba zii-guardrails okanye nje abalindi, zizithintelo ezifakwe ecaleni kwamacala avulekileyo ezinyuko, iibhalkhoni, kunye neerampu zokuthintela ukuwa. Ngokungafaniyo nezandla, izitebhisi azilungiselelwanga ukubanjwa. Umsebenzi wabo oyintloko kukusebenza njengesithintelo sokhuseleko esithintela ukuhamba ngengozi kumda we-stairway okanye indawo ephakamileyo. Izitebhisi zezitebhisi zibaluleke kakhulu kwiindawo apho kukho ukuhla okubalulekileyo, ukunika uxolo lwengqondo kunye nokuthotyelwa kwemigangatho yokhuseleko.
IiKhowudi zokwakha kunye neMimiselo yeZitebhisi zeZitebhisi
Iikhowudi zokwakha zezitebhisi zezitebhisi zahlukile kwezo ze-handrails. I-IRC igunyazisa ukuba iintsimbi zokukhusela zifuneka kumphezulu ovulekileyo wokuhamba, izinyuko, iirempu, kunye nokumisa okungaphezulu kwee-intshi ezingama-30 ngaphezu komgangatho okanye ibakala elingezantsi. Ubuncinane bobude bomgangatho wezitephusi ngokuqhelekileyo yi-intshi ezingama-36 kwizakhiwo zokuhlala kwaye zinokuba phezulu kwizakhiwo zorhwebo. Ukongezelela, iileyili zezitebhisi kufuneka zakhiwe ukukhusela ukuhamba kwe-4-intshi ye-diameter sphere, ukuqinisekisa ukuba abantwana abancinci abakwazi ukutyhubela kwiindawo zokuvula.
Izinto eziphathekayo kunye neeNgqwalaselo zoYilo lweZitebhisi zeZitebhisi
Ngokufanayo ne-handrails, izitebhisi zezitebhisi zingenziwa kwizinto ezahlukeneyo ezifana nemithi, isinyithi, iglasi, okanye i-composites. Ukukhethwa kwezinto eziphathekayo kudla ngokulinganisa iminqweno yobuhle kunye neemfuno zesakhiwo. Umzekelo, izitebhisi zezitebhisi zeglasi zibonelela ngokuziva kwangoku kwaye zivulekile kodwa zifuna isakhelo esomeleleyo ukuhlangabezana nemigangatho yokhuseleko. Isinyithi kunye neenkuni lukhetho lwemveli olunokuthi lutshintshwe kwiintlobo ezininzi zeendlela zokwakha. Uyilo lwezitebhisi zezitebhisi kufuneka lubeke phambili ukunyaniseka kwesakhiwo ukumelana nemikhosi esecaleni kunye nokuthintela ukuwa okanye ukungaphumeleli phantsi koxinzelelo.
Iiyantlukwano eziphambili phakathi kweeHandrails kunye ne-Stair Rails
Ngelixa ii-handrails kunye ne-stair rails ziyinxalenye ebalulekileyo yeenkqubo zezinyuko, iiyantlukwano zazo zisekelwe kwimisebenzi yazo, iimfuno zoyilo kunye nezikhokelo zokulawula. Ukuwuqonda lo mahluko kubalulekile ukuze kuthotyelwe iikhowudi zokwakha nokuqinisekisa ukhuseleko lwabasebenzisi.
Iiyantlukwano eziSebenzayo
Umsebenzi ophambili we- handrail kukubonelela ngomphezulu kubasebenzisi ukuba babambe inkxaso kunye nokulinganisela. Ngokwahlukileyo, isitebhisi sesitebhisi sisebenza njengesithintelo sokuthintela ukuwa ukusuka kwicala lesiteji okanye indawo ephakamileyo. Ngelixa i-handrail inceda ukuhamba, i-stair rail isebenza njengomkhuseli wokukhusela.
Uyilo kunye noMahluko wobuhle
Ii-Handrails zihlala ziyilwe ngokugxila kwi-ergonomics, ebonisa iimilo ekulula ukuzibamba. Ngokuqhelekileyo ziyaqhubeka kwaye zinokuthi zifakwe ngokuthe ngqo kwiindonga okanye zixhaswe ngama-balusters. Izitebhisi, nangona kunjalo, zizakhiwo ezinokubaluleka ngakumbi ezinokubandakanya ii-balusters, iipaneli, okanye ezinye izinto zokuzaliswa. Uyilo oluhle lweereyile zezinyuko lunokuchaphazela kakhulu umtsalane wokubonwa kwezitepsi, unikezela ngamathuba okubonakaliswa koyilo.
Iiyantlukwano zokuThobela iKhowudi
Iikhowudi zokwakha zahlula phakathi kwee-handrails kunye ne-stair rails ngokubeka, imilinganiselo kunye neemfuno. IiHandrails zigunyazisiwe kwizinyuko ezithile ukunceda abasebenzisi, kunye neenkcukacha zobude kunye nokubamba. Izitebhisi zifuneka xa kukho umngcipheko wokuwa kwiindawo eziphakamileyo, kunye nemimiselo egxile ekuphakameni kunye nobukhulu bokuvuleka ukukhusela izingozi. Ukuthotyelwa kwezi khowudi kubalulekile ukuqinisekisa ukhuseleko kunye nokuphepha uxanduva lomthetho.
Izicelo eziSebenzayo kunye noPhononongo lweZibonelelo
Ukuqonda ukuphunyezwa okusebenzayo kwee-handrails kunye ne-stair rails kunokuphuculwa ngokuphonononga imizekelo yehlabathi langempela. Kwiindawo zokuhlala, ii-handrails zivame ukufunyanwa kumacala omabini e-stairway ukubonelela ngenkxaso, ngelixa izitebhisi zesitebhisi zingafakwa kwizitebhisi ezivulekileyo zokuthintela ukuwa. Izakhiwo zorhwebo zisenokuba neenkqubo zikaloliwe eziphucukileyo ezingapheleli nje ekuqinisekiseni ukhuseleko kodwa ezinegalelo kubuhle besakhiwo.
Uphononongo oluqhutywe liBhunga loKhuseleko lweSizwe lubonise ukubaluleka kofakelo olufanelekileyo lwe-handrail ekunciphiseni iingozi ezinxulumene nezitebhisi. Uphononongo lufumene ukuba izitebhisi ezixhotyiswe ngee -handrails ezenziwe kakuhle zafumana iziganeko ezimbalwa, zigxininisa indima ye-handrails ekukhuthazeni ukhuseleko loluntu.
Ukuqukumbela
Ukuqukumbela, ii-handrails kunye ne-stair rails, ngelixa zihlala zidityanisiwe, zisebenza iindima ezicacileyo nezibalulekileyo kukhuseleko kunye nokusebenza kwezinyuko kunye neerampu. IiHandrails zibonelela ngenkxaso eyimfuneko kubantu abahamba ngeenguqu zokuphakama, ukuphucula ukuhamba kunye nokuzithemba. Izitebhisi zezitebhisi zisebenza njengezithintelo ezikhuselayo ezithintela ukuwa kwiindawo eziphakamileyo, into ebalulekileyo kuzo zombini izakhiwo zokuhlala kunye nezorhwebo. Ukuqaphela umahluko phakathi kwezi zinto kubalulekile kubakhi bezakhiwo, abakhi, kunye nabanini bezakhiwo ukuqinisekisa ukuthotyelwa kwemigaqo yokwakha kunye nokudala indawo ekhuselekileyo, efikelelekayo. Ngokukhetha ngononophelo kunye nokufakela ii-handrails ezifanelekileyo kunye ne-stair rails, sinegalelo kwintlalontle kunye nokhuseleko lwabo bonke abasebenzisi.
