Lo mhlahlandlela uhlinzeka ngemininingwane eningiliziwe yenqubo yokwakha a umbhoshongo crane, okuhlanganisa ukuhlela, ukuhlanganisa, ukucatshangelwa kokuphepha, nezimfuneko zomthetho. Funda ngezinhlobo ezahlukene ze ama-cranes ombhoshongo, izinto zokusebenza ezidingekayo, kanye nezinqubo ezingcono kakhulu zephrojekthi eyimpumelelo. Futhi sizobhekana nezinselele ezivamile futhi sinikeze izixazululo zokuqinisekisa ukusebenza kahle nokuphepha kuyo yonke inqubo yokwakha.
Ngaphambi kokuqala umbhoshongo crane ukwakhiwa, ukuhlolwa kwendawo yonke kubalulekile. Lokhu kuhlanganisa ukuhlaziya isimo sezwe, ukuhlonza izithiyo ezingaba khona, kanye nokuthola indawo efanele ye umbhoshongo crane isisekelo. Cabangela izici ezifana nezimo zaphansi, izindlela zokufinyelela zokuthutha izingxenye, kanye nokuba seduze kwendawo yokwakha. Ukulungiswa kwesiza ngendlela efanele, okuhlanganisa nokulingana komhlabathi nokuqinisa uma kunesidingo, kubalulekile ukuze kube nesisekelo esizinzile.
Ukukhetha okufanele umbhoshongo crane imodeli incike kakhulu ezidingweni ezithile zephrojekthi. Izinto okufanele zicatshangelwe zihlanganisa umthamo wokuphakamisa, ukufinyelela okuphezulu, ukulinganiselwa kobude, kanye nohlobo lomsebenzi wokwakha ohilelekile. Xhumana nabanolwazi umbhoshongo crane ochwepheshe noma abakhiqizi ukuze banqume okufanelekela iphrojekthi yakho. Cabangela izinhlobo ezahlukene ezitholakalayo: i-luffing jib, i-hammerhead, ne-flat-top ama-cranes ombhoshongo. Ngayinye inamandla nobuthakathaka bayo kuye ngomsebenzi othize.
Ngaphambi kokuqala ukwakha, vikela zonke izimvume ezidingekayo kanye nezimvume ezivela kuziphathimandla ezifanele. Lokhu ngokuvamile kuhilela ukuhambisa amapulani anemininingwane, ukucaciswa, nokuhlola ubungozi emnyangweni wokwakha wendawo. Ukuhambisana nemithetho yendawo kanye namazinga okuphepha kubalulekile ukuze kugwenywe izinkinga zomthetho futhi kuqinisekiswe ukusebenza kahle.
Umhlangano we-a umbhoshongo crane kuyinqubo eyinkimbinkimbi edinga ochwepheshe abanamakhono kanye nemishini ekhethekile. Ngokuvamile kuhilela ukuhlanganisa izigaba ze-mast, i-jib, ne-counterjib, okulandelwa ukufakwa kwendlela yokuphakamisa kanye namasistimu okulawula. Imiyalo enemininingwane yokuhlanganisa enikezwe umenzi kufanele ilandelwe ngokuqinile. Izimiso zokuphepha kufanele zibekwe phambili kuzo zonke izigaba.
Amathuluzi ayisipesheli ayadingeka ukuze kuhlanganiswe ngendlela ephephile futhi ephumelelayo a umbhoshongo crane. Lokhu kufaka phakathi izinto zokuphakamisa izinto ezifana nama-cranes amakhulu noma ama-derricks, kanye namathuluzi ahlukahlukene okubopha namahhanisi okuphepha. Ukusebenzisa imishini efanele nokuqasha izisebenzi eziqeqeshiwe kubalulekile ekuvimbeleni izingozi ngesikhathi sokwakha.
Ukuphepha kubaluleke kakhulu kuzo zonke izigaba umbhoshongo crane ukwakhiwa. Sebenzisa izimiso eziqinile zokuphepha, okuhlanganisa ukuhlolwa okuvamile, ukusetshenziswa kwezinto zokuzivikela (i-PPE), kanye nokuhambisana nemihlahlandlela yokuphepha emisiwe. Ukuxhumana okuvamile nokusebenzelana phakathi kwethimba labakhi nakho kubalulekile ukuze kuvinjelwe izingozi. Ukuqeqeshwa okufanele kokuphepha kwabo bonke abasebenzi abathintekayo akuxoxiswana ngakho.
Ukuhlolwa njalo nokunakekelwa kubalulekile ukuze kuqinisekiswe ukusebenza okuqhubekayo okuphephile kwe- umbhoshongo crane. Lokhu kufanele kwenziwe ngokuvumelana nezincomo zomkhiqizi kanye nemithetho yezokuphepha yendawo. Ukugcotshwa ngendlela efanele, ukuqiniswa kwamabhawodi, nokuhlolwa ukuthi azigugile yini kubalulekile ukuze kuvinjelwe ukwehluleka okungenzeka.
Ukuqedwa kwe-a umbhoshongo crane idinga izinga elifanayo lobuchwepheshe kanye nokunaka ukuphepha njengokuhlangana kwayo. Hlehlisa inqubo yokuhlanganisa ngokucophelela, uqinisekise ukuthi zonke izingxenye zikhishwa ngokuphephile nangokuphephile. Ukuhlela nokuxhumana ngendlela efanele kubalulekile ukuze kuqinisekiswe ukuphepha kwabasebenzi kanye nemishini ngesikhathi sokudilizwa.
Ukuqinisekisa ukuthotshelwa kwayo yonke imithetho esebenzayo yendawo, yesifunda, kanye nekazwelonke kanye namazinga okuphepha aphathelene umbhoshongo crane ukwakha, ukusebenza, kanye nokugcinwa. Lokhu kuvame ukuhlanganisa ukuthola izimvume ezidingekayo, ukunikeza ubufakazi bokuhambisana nezindinganiso zokuphepha, kanye nokugcina amarekhodi anemininingwane yokuhlolwa nemisebenzi yokunakekela. Ukuziba lezi zibopho ezingokomthetho kungaholela ezijezisweni ezibalulekile.
| Uhlobo lwe-Crane | Amandla okuphakamisa | Ubukhulu. Finyelela |
|---|---|---|
| I-Luffing Jib Crane | Iyahluka kakhulu kuye ngemodeli | Iyahluka kakhulu kuye ngemodeli |
| I-Hammerhead Crane | Iyahluka kakhulu kuye ngemodeli | Iyahluka kakhulu kuye ngemodeli |
| I-Flat-Top Crane | Iyahluka kakhulu kuye ngemodeli | Iyahluka kakhulu kuye ngemodeli |
Ukuze uthole ulwazi olwengeziwe mayelana nemishini esindayo nokuthengiswa okuhlobene, sicela uvakashele I-Suizhou Haicang Automobile sales Co., LTD.
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