Qixiang, aUmkhiqizi wezinsika zensimbi waseShayina, namuhla sethula imininingwane yezinsika ezithile zokuqapha ezokuphepha. Izinsika ezivamile zokuqapha ezokuphepha, izinsika zokuqapha ezokuphepha emgwaqweni, kanye nezinsika zamaphoyisa kagesi ziqukethe isinsika esinohlangothi olulodwa, ama-flange axhumanisayo, izingalo zokusekela ezibunjiwe, ama-flange afakwayo, kanye nezakhiwo zensimbi ezifakiwe. Izinsika zokuqapha ezokuphepha kanye nezingxenye zazo eziyinhloko kufanele zibe izakhiwo eziqinile ezakhiwe ngezinto ezikwazi ukumelana nokucindezeleka kwemishini, kagesi, kanye nokushisa. Lezi zinto kanye nezingxenye zikagesi kufanele zingabi nomswakama, zingaqhumi, zingashi, noma zingashisi umlilo.
Zonke izindawo zensimbi eziveziweizinsika zokuqapha ezokuphephafuthi izingxenye zazo eziyinhloko kufanele zivikelwe ngengubo eboshwe nge-hot-dip galvanized. Ingqimba ye-galvanizing kufanele ifane futhi ibe nobukhulu obungaphansi kwama-55μm.
Ikhwalithi yokuhlanganiswa kwesakhiwo sezinsika zokuqapha ezokuphepha kanye nezingxenye zazo eziyinhloko kumele ihlangabezane nezidingo ezilandelayo:
Ukuphambuka kokuphakama kwezigxobo zokuqapha ezokuphepha kanye nezingxenye zazo eziyinhloko kuvunyelwe ukuba ngu-±200 mm.
Ukuphambuka kobukhulu obunqamulayo bezinsika zokuqapha ukuphepha kanye nezingxenye zazo eziyinhloko kuvunyelwe ukuba ngu-±3 mm.
Ukufuduka kwe-axis yombhoshongo ngemuva kokufakwa kwezigxobo zokuqapha ezokuphepha kanye nezingxenye zazo eziyinhloko kuvunyelwe ukuba kube ngu-±5 mm.
Ukuphambuka okuqondile kwezinsika zokuqapha ezokuphepha kanye nezingxenye zazo eziyinhloko kuvunyelwe ukuba yi-1/1000 yokuphakama kombhoshongo.
Ubukhulu bezinsika zokuqapha ezokuphepha kanye nezingxenye zazo eziyinhloko kufanele buhambisane, futhi indawo yokuqapha ikhamera yangaphandle kufanele inikeze isiqondiso esihle kanye nendawo efanele. Ukuxhumeka kwebholidi kwezakhiwo zensimbi kufanele kube lula futhi kufane, kube nosayizi webholidi ongekho ngaphansi kwe-M10. Ukuxhumeka kufanele kuvikeleke futhi kuthembeke ngezinyathelo zokulwa nokuxega.
Zonke izindwangu zokushisela ezinsikeni zokuqapha ezokuphepha kanye nezingxenye zazo eziyinhloko kumele zihlangabezane nezidingo ezijwayelekile, zibe nezindawo ezibushelelezi futhi zingabi namaphutha njengemihubhe, i-welding slag, ama-cold welds, noma ama-weld avuzayo.
Ngaphansi kwezimo ezihlangabezana nomthwalo womoya omkhulu, ukufuduka (inani lokugoba) kwengxenye ephezulu yesigxobo kanye nezingxenye zaso eziyinhloko akufanele kube ngaphansi kwe-1/200 yokuphakama kwesigxobo kanye nezingxenye zaso eziyinhloko.
Isigxobo sokuqapha ukuphepha kanye nezingxenye zaso eziyinhloko kufanele zibe nezici zokuvikela umbani. Insimbi engaphili yekhamera kufanele yakhe ingxenye eyodwa futhi ixhunywe ocingweni lomhlabathi ngebhawodi lokufaka phansi esibayeni.
Indawo ebiyelwe yesigxobo sokuqapha ukuphepha kanye nezingxenye zayo eziyinhloko kufanele ibe nesilinganiso sokuvikela esingaphansi kwe-IP55, kanti isilinganiso sokuvikela sesigxobo kanye nezingxenye zayo eziyinhloko kufanele sihlangabezane nezidingo zokusetshenziswa ngaphandle.
Induku yokuqapha ukuphepha kanye nezingxenye zayo eziyinhloko kufanele ikwazi ukuphakamisa ngogesi kanye nangesandla, igcine inqubo yokuphakamisa efanayo, ebushelelezi, nephephile. Ngesivinini sokuphakamisa esingu-8 m/min, amandla enjini kufanele abe ngaphansi kuka-450 W, kanti i-torque esetshenziswa ngesandla kufanele ibe ngu-≤ 40 N/m. Induku yokuqapha ukuphepha kanye nezingxenye zayo eziyinhloko kufanele ifakwe idivayisi yokusekela ethembekile, enokumelana nokusekela phansi okungaphansi kuka-4 ohms.
Uhlobo kanye nobukhulu besisekelo senduku yokuqapha ukuphepha kanye nezingxenye zayo eziyinhloko kufanele kunqunywe ngokusekelwe ekuqineni kokuzamazama komhlaba, ukuqina komthwalo womoya, izimo zejiyoloji, kanye nezidingo zomsebenzisi ezithile endaweni lapho ikhamera ifakiwe khona. Imidwebo ethile yokufaka kanye nezidingo zokwakha ezidingekayo kufanele zinikezwe njengoba kudingeka (ngokuqondile, lokhu kufanele kufake okulandelayo: amandla esisekelo sekhonkrithi akumele abe ngaphansi kwe-C20; amabhawodi e-anchor e-M24 kufanele afakwe phezulu kwesisekelo, ukuphakama kwamabhawodi kuphume esisekelweni kungabi ngaphansi kwe-100 mm, kanye nokuphambuka kwesikhundla sebhawodi elifakwe akumele kudlule i-±2 mm; indawo kanye nemininingwane yepayipi lensimbi elifakwe kwikhebula elingenayo, njll.).
Ibhokisi lokushintsha lokulawula langaphandle lensika yokuqapha ukuphepha kanye nezingxenye zalo eziyinhloko kufanele kube yinsimbi engagqwali enobuso obufakwe isifutho. Izinsika eziqondile zakhiwe ngepayipi lensimbi yomthungo oqondile ongu-Φ159×6. Ukuxhumana phakathi kwesinsika esiqondile kanye nengalo ephambene kwenziwa ngepayipi lensimbi yomthungo oqondile ongu-Φ89×4.5, elivikelwe yipuleti lokuqinisa elihlanganisiwe (ipuleti lensimbi elingu-810). Izinsika eziqondile zixhunywe esisekelweni kusetshenziswa ama-flange nama-bolt afakiwe, avikelwe ngamapuleti okuqinisa ahlanganisiwe (ipuleti lensimbi elingu-δ10). Izinsika eziphambene zixhunywe emaphethelweni ezinsika eziqondile kusetshenziswa ama-flange namapuleti okuqinisa ahlanganisiwe (ipuleti lensimbi elingu-810). Ibanga eliphakathi kwe-axis ephakathi yesinsika esiqondile kanye nokuphela kwengalo ephambene eduze nesikhungo somgwaqo lingamamitha angu-5. Izinsika eziphambene zakhiwe ngepayipi lensimbi yomthungo oqondile ongu-Φ89×4.5. Amapayipi amathathu aqondile, enziwe ngepayipi lensimbi elingu-Φ60×4.5, ahlanganiswe ngokulinganayo phakathi kwengalo ephambene.
Izinsika zokuqapha ezokuphepha zifakwe i-hot-dip ngokugcwele.
Yilokhu okunikezwa yiQixiang, umkhiqizi wezinsika zensimbi waseShayina. I-Qixiang igxile ezibanini zomgwaqo,izinsika zesignali, izimpawu zomgwaqo zelanga, amadivayisi okulawula ithrafikhi, neminye imikhiqizo. Njengoba eneminyaka engu-20 yesipiliyoni ekukhiqizeni nasekuthumeleni kwamanye amazwe, i-Qixiang ithole izibuyekezo eziningi ezinhle kumakhasimende aphesheya kwezilwandle. Uma udinga ulwazi olwengeziwe, sicela usithinte.
Isikhathi sokuthunyelwe: Okthoba-28-2025
