I-Metal frame guardrail, eyaziwa nangokuthi "uthango lokuhlukanisa uhlaka", uthango oluqinisa i-mesh yensimbi (noma i-steel plate mesh, ucingo oluhlabayo) esakhiweni esisekelayo. Isebenzisa i-wire rod yekhwalithi ephezulu njengempahla eluhlaza futhi yenziwe nge-welded mesh enokuvikela okuqeda ukugqwala. Inezici zomthamo oqinile wokuthwala umthwalo, ukuphepha nokuthembeka, nokufaka nokugcinwa kalula. Okulandelayo yisingeniso esinemininingwane ye-metal frame guardrail:
1. Izinto zokwakha kanye nesakhiwo
Impahla: Izinto eziyinhloko zamapulangwe ohlaka lwensimbi zihlanganisa intambo yocingo yekhwalithi ephezulu, ipayipi lensimbi noma amakholomu engxubevange ye-aluminium, imishayo, kanye nezikhala ezilukwe ngocingo lwensimbi. Phakathi kwazo, amakholomu nemishayo kuvame ukwenziwa ngamapayipi ensimbi noma ama-alloys e-aluminium, kanti ingxenye ye-mesh ilukwe ngocingo lwensimbi.
Isakhiwo: I-Guardrail yozimele wensimbi iqukethe izingxenye ezintathu: amakholomu, imishayo kanye nemeshi. Amakholomu asebenza njengesakhiwo esisekelayo, imishayo ixhunywe kumakholomu ukuze kuthuthukiswe ukuzinza okuphelele, futhi i-mesh yakha isendlalelo esiqinile sokuzivikela.
2. Izici Nezinzuzo
Umthamo oqinile wokuthwala umthwalo: Uhlaka lwensimbi olugadayo lwenziwe ngezinto eziqinile futhi lungakwazi ukumelana nemithelela emikhulu yangaphandle.
Iphephile futhi inokwethenjelwa: Izinto zensimbi eziphathwayo ezilwa nokugqwala kanye nendlela yokuxhumana ekhethekile iqinisekisa ukuqina nokuphepha kwe- guardrail.
Kulula ukuyifaka nokuyinakekela: Ukufakwa nokugcinwa kohlaka lwensimbi oluqaphayo kulula futhi kuyashesha, okunciphisa izindleko zokusebenzisa.
Umbono osobala: Idizayini yegridi yensimbi ayiqinisekisi nje kuphela ukucaca kombono, kodwa futhi ivimbela ngokuphumelelayo ukungena nokuphuma kwabantu noma izinto.
3. Izinkambu zokufaka isicelo
I-Metal frame guardrails isetshenziswa kabanzi emikhakheni eminingi, kufaka phakathi kodwa ingagcini nje:
Izindawo zokwakha: Njengesikhungo sokuphepha esibalulekile ezindaweni zokwakha, izinsimbi zokuvikela uhlaka lwensimbi zingahlukanisa indawo yokwakha endaweni ezungezile, zivimbele abantu kanye nabantu abangahlobene nabo ukuthi bangene ngephutha endaweni yokwakha, futhi banciphise ingozi yezingozi.
Izindawo zomphakathi: Inendima ebalulekile ekuphathweni kwezindawo zomphakathi njengamapaki, izikwele nezinkundla zemidlalo. Ingaqondisa ukuhamba kwabantu nezimoto, igcine ukuhleleka, futhi iqinisekise ukuphepha kwezivakashi kanye nabanye abasebenzisi.
Ukuvikelwa kwepulazi: Kusetshenziselwa ukumisa imingcele yamapulazi nokuvikela izitshalo ekulimaleni. Ngaso leso sikhathi, ingasetshenziswa futhi ekufuyweni kwezilwane ukuchaza uhla lwemisebenzi yemfuyo.
Izinsiza zezokuthutha: Isetshenziswa njengezindawo zokuhlukanisa nokuvikela ezindaweni zokuhamba njengemigwaqo emikhulu nojantshi besitimela ukuze kuqinisekiswe ukuphepha kwabasebenzisi bomgwaqo.
4. Indlela yokufaka
Indlela yokufaka ye-metal frame guardrail ihlukaniswe ikakhulukazi ngezinyathelo ezilandelayo:
Linganisa ubude bengxenye yomgwaqo: linganisa ngokuya ngobude bangempela bengxenye yomgwaqo ezofakwa kanye nobubanzi benethi ye-frame guardrail.
Bamba umgodi wekholomu: mba umgodi wekholomu ngokwezidingo zomklamo ukuze uqinisekise ukuthi ikholomu ingafakwa ngokuqinile phansi.
Faka ikholomu: faka ikholomu emgodini bese uthela usimende ukuze uyilungise. Lapho ufaka ikholomu, naka ukuyilungisa ngokuqinile futhi ugcine i-slope ethile ukuze uthuthukise ukuzinza.
Faka inethi yefreyimu: qinisa i-mesh yensimbi kukholamu nogongolo, futhi usebenzise amabhande noma amantongomane ukuze uyixhume futhi uyilungise. Lapho uxhuma, qiniseka ukuthi iqinile futhi ithembekile futhi wengeze amapulaki avimbela ukweba ukuze uvimbele ukweba.
Kafushane, i-guardrail yohlaka lwensimbi ingumkhiqizo wokugada onamathemba okusebenza abanzi. Ukusebenza kwayo okuhle kakhulu nezici kuyenze yasetshenziswa kabanzi futhi yaqashelwa emikhakheni eminingi.
Isikhathi sokuthumela: Aug-15-2024