Loluphi uhlobo lwesijiko ekufuneka lusetyenziselwe iucingo lwentsimbi eyenziweyokubaluleke kakhulu, kuba lonke ucingo lwentsimbi luqiniswe ngesi jija. Kwaye oku kufuneka kuthathele ingqalelo amandla kunye nobomi benkonzo ye-guardrail yonke. Nje ukuba kukho ingxaki ngesikrufu, kufuneka sibulale kuyo yonke intsimbi edityanisiweyo. Kwiminyaka elishumi edlulileyo ukususela ekuveleni kweiingcingo ezenziwe ngentsimbi, abavelisi abahlukeneyo baye bazisa izixhobo ezininzi zendibano, kunye nezikrufu ezisetyenziswa kwisixhobo ngasinye nazo ziyahluka.
Ukuze kugcinwe iindleko, abanye abavelisi basebenzisa izikhonkwane ezingaphantsi ukuze bahlanganise ucingo lwentsimbi, oluya kubangela iingozi ezinkulu zokhuseleko. Kwaye izixhobo ezahlukeneyo kufuneka zisebenzise izikrufu ezahlukeneyo ezijoliswe kuzo.
Ngokomzekelo, isihlalo sokulungiswa kwezinto ezolula sisetyenziswa ngokuqhelekileyo kwiimarike. Isikrufu esiqhelekileyo sesi situlo sokulungisa sisikrufu se-rivet yensimbi engenasici. I-rivet igxininiswe eludongeni lombhobho kwaye i-screw ijikelezwe ngaphakathi, ukwenzela ukuba ukufakwa kuzinzile kakhulu. Kwaye ngenxa yokuba umda womngxuma uhlanganiswe yi-riveting, umda womngxuma awulula ukugqwala. Le yindlela efanelekileyo yokuhlanganisa, kodwa ngoku abanye abavelisi basebenzisa izikrufu zokuzicofa ukuzilungisa ukuze kugcinwe iindleko. Kutheni le nto uthi xa isetyenziswa apho amandla aphambili enziwa khona, kuba imibhobho yensimbi ye-zinc incinci, kwaye izikrufu zokuzibamba zinokuvavanya kuphela udonga lombhobho obhityileyo ukuxhasa amandla.
Umphambili omncinci we-self-tapping screw kunye nomva omkhulu kulula ukukhulula, kwaye kulula ukuwa xa ukhululekile, kwaye i-self-tapping screw ifakwe ngokuthe ngqo kumbhobho we-galvanized ukutshabalalisa i-coating yombhobho, kwaye indawo yokuzicofa kulula ukugqwala. Ngale ndlela, amandla e-self-tapping screw angajongwa ngakumbi. Ukuba kufunyenwe amandla aqinileyo aqhubekayo, i-self-tapping screw ayikwazi ukumelana nayo. Nangona kunjalo, ngenxa yokuba izikrufu zokuzicofa zixabiso eliphantsi kwaye ziyakhawuleza kwaye kulula ukuzifaka, zibonelela ngamathuba kumathuba amaninzi. Oku kubhekiselele kwi-screws esetyenziselwa isihlalo sokulungiswa kwezinto ezolulayo, kwaye kukho isiqwenga sokulungisa esifakwe kathathu socingo. Esi siqwenga sokulungisa senziwe ngentsimbi engenasici ye-screws-proof screws kunye nezitshixo ze-intersecting. Ngale ndlela, amandla alungile, kwaye achasene nokudilizwa kunye nokuchasene nobusela.
Kukho ezinye izincedisi. Ngapha koko, ndicebisa ngokwam ukuba kungakhathaliseki ukuba zeziphi na izixhobo ozisebenzisayo, nokuba kusetyenziswe izikrufu zobungqina be-tamper-proof okanye i-rivet screws. Ukunciphisa ukusetyenziswa kwe-self-tapping screws. Ngale ndlela, amandla kunye nobomi benkonzo bunokuqinisekiswa. Ucingo olukhuselayo kukuqinisekisa ukhuseleko lobomi bomntu. Ukuba ubuncinci bamandla awanakuqinisekiswa, luhlobo luni locingo olubizwa ngalo? Ukukhethwa kwezikrufu kubalulekile kwizixhobo zocingo lwe-balcony yensimbi yonke ye-zinc.
Ixesha lokuposa: Sep-27-2020