Lo mhlahlandlela ukusiza ukuthi uqonde izici ezibalulekile okufanele uzicabangele lapho ukhetha a I-crane engaphezu kwamathani angama-50. Sizohlola izinhlobo ezihlukene, ukucaciswa okubalulekile, izici zokuphepha, nokucatshangelwa kokulungisa ukuze siqinisekise ukuthi wenza isinqumo esinolwazi ngezidingo zakho ezithile zokuphakamisa. Funda mayelana nomthamo, ubude, ubude bokuphakamisa, nokuningi ukuze uthole okuhle kakhulu i-crane ephezulu ngomsebenzi wakho.
I-Double girder overhead cranes ziwuhlobo oluvame kakhulu lwezicelo zokuphakamisa umsebenzi osindayo, olunikeza amandla aphakeme nokuzinza kwemithwalo efika nangaphezulu kwamathani angama-50. Ngokuvamile ahlanganisa amabhande amabili amakhulu asekela indlela yokuphakamisa. Ukwesekwa okukhuphukile kwesakhiwo kuvumela amandla okuphakamisa aphezulu kanye nobude obude uma kuqhathaniswa nama-cranes e-single-girder. Zilungele izinhlelo zokusebenza ezidinga amandla okuphakamisa aphezulu kanye nokusetshenziswa komsebenzi osindayo. Cabangela izici ezifana nobude obudingekayo, ubude bokuphakamisa, kanye nemvelo yezinto eziphakanyiswayo lapho kukhethwa lolu hlobo lwe I-crane engaphezu kwamathani angama-50.
Nakuba ikwazi ukuphatha isisindo esibalulekile, ama-cranes angaphezulu kwegirder ngokuvamile zilungele kangcono imithwalo elula ngaphakathi kwe 50 ton ububanzi noma lapho isikhala silinganiselwe. Aminyene kakhulu futhi ayonga kakhulu kunozakwabo abahlanganisa izinhlangothi ezimbili kodwa angase abe nemikhawulo mayelana nobude besikhathi nokuphakama kokuphakamisa. Lo mklamo uvame ukuncanyelwa izinhlelo zokusebenza lapho isikhala siyiprimiyamu noma lapho imithwalo ingaphansi ngokuqhubekayo komthamo omkhulu.
Ukukhetha ilungelo I-crane engaphezu kwamathani angama-50 idinga ukucatshangelwa ngokucophelela kwezicaciso ezimbalwa ezibalulekile. Lokhu kucaciswa kuthinta ngokuqondile ukusebenza kwe-crane, ukuphepha, nokuphila isikhathi eside.
| Ukucaciswa | Incazelo | Ukubaluleka |
|---|---|---|
| Amandla okuphakamisa | Isisindo esiphezulu i-crane ingasiphakamisa (kulokhu, amathani angama-50). | Ibalulekile ekuphepheni nasekusebenzeni kahle. |
| I-span | Ibanga elivundlile phakathi komzila wesitimela we-crane. | Inquma ukufinyelela kwe-crane nendawo yokusebenza. |
| Ukuphakamisa Ukuphakama | Ibanga eliqondile i-crane engakwazi ukuphakamisa umthwalo. | Ibalulekile ukuze kuhlangatshezwane nezidingo ezithile zomsebenzi. |
| Uhlobo lwe-Hoist | I-electric chain hoist, intambo yezintambo, njll. Ngayinye inezinzuzo zayo kanye nokubi. | Inomthelela wokuphakamisa isivinini, izidingo zokunakekela, kanye nezindleko. |
| I-Operating Mechanism | Ukusebenza ngezandla noma ngogesi, okuthinta kalula ukusetshenziswa nokusebenza kahle. | Cabangela ikhono lomsebenzisi nomthwalo womsebenzi. |
Ukuphepha kubaluleke kakhulu uma usebenza a I-crane engaphezu kwamathani angama-50. Bheka ama-cranes ahlome ngezici ezifana nokuvikela ukugcwala kakhulu, izitobhi eziphuthumayo, namaswishi akhawulelwe ukuze uvimbele izingozi. Ukunakekelwa okuvamile, okuhlanganisa ukuhlolwa nokugcotshwa, kubalulekile ukuze kuqinisekiswe ukuphila isikhathi eside kwe-crane nokusebenza okuphephile. Bheka imihlahlandlela yomkhiqizi ngamashejuli athile okulungisa.
Ukukhetha umhlinzeki onedumela elihle kubalulekile ukuze kuqinisekiswe ukuthi uthola ikhwalithi ephezulu, ethembekile I-crane engaphezu kwamathani angama-50. Cwaninga kahle abahlinzeki abangaba abahlinzeki, uhlole isithunzi sabo, ulwazi lwabo, kanye neziqinisekiso ezinikezwayo. Okokusebenza okukhethekile okuthwala kanzima, cabanga ukuhlola izinketho kusuka I-Suizhou Haicang Automobile sales Co., LTD abahlinzeka ngezinhlobonhlobo zemishini yezimboni. Khumbula njalo ukubeka phambili ukuphepha nokuhambisana nayo yonke imithetho efanele lapho ukhetha futhi usebenza i-crane ephezulu. Ukuqeqeshwa okufanele kwabaqhubi kubalulekile ukuze kwandiswe ukuphepha nokukhiqiza.
Ukukhetha okufanele I-crane engaphezu kwamathani angama-50 kudinga ukucatshangelwa ngokucophelela kwezinto ezimbalwa, okuhlanganisa uhlobo lwe-crane, imininingwane ebalulekile, izici zokuphepha, kanye nobuchule bomphakeli. Ngokuhlola ngokucophelela lezi zici, ungaqinisekisa ukusebenza okuphezulu, ukuphepha, kanye nokusebenza kahle kwezindleko emisebenzini yakho yokuphakamisa. Khumbula ukubonisana nochwepheshe ukuze uthole isiqondiso esengeziwe.
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