Ama-Cranes Aphezulu Kazwelonke: Umhlahlandlela OpheleleLe ndatshana ihlinzeka ngemininingwane eningiliziwe yama-cranes kazwelonke, ehlanganisa izinhlobo zawo, izinhlelo zokusebenza, ukucatshangelwa kokuphepha, nokunakekelwa. Sihlola izici ezihlukahlukene ukuze sikusize uqonde futhi ukhethe u-crane ofanele ngezidingo zakho ezithile.

I-National Overhead Cranes: Umhlahlandlela Ophelele

Ukukhetha i-crane efanele ye-overhead kazwelonke kubalulekile ekuphatheni izinto ezisebenzayo neziphephile. Lo mhlahlandlela uhlola umhlaba wama-cranes angaphezulu, uhlola izinhlelo zabo ezihlukahlukene, izinhlobo ezahlukene, izimiso zokuphepha, kanye nezidingo zokunakekelwa. Kungakhathaliseki ukuthi uhileleke ekukhiqizeni, ekugcinweni kwempahla, noma ekwakhiweni, ukuqonda izici ezihlukahlukene zama-cranes kazwelonke kubalulekile ukuze kukhuliswe umkhiqizo kanye nokunciphisa ubungozi. Lo mhlahlandlela uzokuhlomisa ngolwazi ukuze wenze izinqumo ezinolwazi mayelana nezidingo zakho ze-crane.

Izinhlobo ze-National Overhead Cranes

Kunezinhlobo ezimbalwa zama-cranes kazwelonke angaphezulu akhona, ngayinye yakhelwe izinhlelo zokusebenza ezithile namandla okulayisha. Ukuqonda lo mehluko kubalulekile lapho ukhetha imishini efanele.

I-Single Girder Overhead Cranes

Okhrayini abangaphezulu kwegida elilodwa babonakala ngobulula babo kanye nokusebenza kahle kwezindleko. Ilungele imithwalo elula nezinhlelo zokusebenza lapho isikhala silinganiselwe. Umklamo wabo ohlangene ubenza bafaneleke izilungiselelo ezihlukahlukene zasendlini. Nokho, umthamo wabo womthwalo ngokuvamile uphansi uma uqhathaniswa nama-double girder cranes.

I-Double Girder Overhead Cranes

Ama-cranes angaphezulu kwamagirder amabili anikezela ngamakhono okulayisha aphezulu kakhulu kunozakwabo begirder eyodwa. Lokhu kubenza bafanelekele izidingo zokuphakamisa okusindayo kanye nezicelo zezimboni ezinkulu. Isakhiwo se-double-girder sinikeza ukuzinza nokuqina okwandisiwe.

I-Underhung Cranes

Ama-cranes ahungsiwe amisiwe esakhiweni esisekelayo, njenge-I-beam noma umzila wesitimela, kunokuba agijime phansi. Lo mklamo unenzuzo ekwandiseni i-headroom ezindaweni ezinezingqinamba zokuphakama. Avame ukusetshenziswa ezinhlelweni ezidinga ukunyakaza okunembile endaweni elinganiselwe.

Izinto Okumele Zicatshangelwe Lapho Ukhetha I-Crane Ephezulu Kazwelonke

Ukukhetha i-crane ephezulu kazwelonke efanelekile kuhilela ukucutshungulwa ngokucophelela kwezinto ezimbalwa ezibalulekile.

Layisha Amandla

Lokhu kubhekisela esisindweni esiphezulu u-crane ongasiphakamisa ngokuphepha. Ukuhlolwa okunembile kwezidingo zakho zokuphakamisa kubaluleke kakhulu. Ngaso sonke isikhathi khetha i-crane enamandla okulayisha angaphezu komthwalo owulindele.

I-span

I-span iyibanga elivundlile phakathi kwezisekelo zokugcina ze-crane. Ubude besikhathi buthinta kakhulu ukwakheka kwe-crane nokuzinza. Isilinganiso esinembile sesikhala esitholakalayo sibalulekile ekukhetheni i-crane ene-span efanele.

Ukuphakamisa Ukuphakama

Ukuphakama okuphakamisayo kuchaza ibanga eliphakeme eliqondile i-crane elingaphakamisa umthwalo. Lokhu kuncike ekuphakameni kosilingi lwesikhungo sakho kanye nebanga elidingekayo lokuphakamisa.

Indawo yokusebenza

Cabanga ngezimo zemvelo lapho i-crane izosebenza khona. Izinto ezifana nezinga lokushisa, umswakama, nokuchayeka okungaba khona ezinto ezonakalisayo kungaba nomthelela empilweni ye-crane futhi kudinga izinto ezikhethekile.

Ukuphepha Nokugcinwa KwamaCranes Kazwelonke

Ukuqinisekisa ukuphepha kanye nokugcinwa okufanele kwe-crane yakho engaphezulu kazwelonke kubalulekile. Ukuhlola okuvamile nokugcinwa kokuvikela kubalulekile ukuze kuvinjwe izingozi futhi kwandise isikhathi sokusebenza kwe-crane. Ukuhambisana namazinga okuphepha afanelekile akuxoxiswana ngawo.

Ukuhlola Okuvamile

Ukuhlola okuvamile kufanele kwenziwe ngokweshejuli echazwe kusengaphambili ukuze kuhlonzwe izinkinga ezingase zibe khona ngaphambi kokuba zidlulele ezinkingeni ezinkulu. Ukuhlolwa okuphelele kufanele kufake zonke izingxenye ezibalulekile, okuhlanganisa indlela yokuphakamisa, izakhi zesakhiwo, namadivayisi okuphepha.

Ukugcinwa Kokuvimbela

Imisebenzi yokuvikela yokuvikela, efana nokuthambisa, ukuqiniswa kwamabhawodi, nokushintshwa kwezingxenye ezigugile, ibalulekile ekuvimbeleni ukungasebenzi kahle nokwelula isikhathi sokuphila sika-crane. I-crane enakekelwa kahle iyi-crane ephephile.

Ukuthola Abahlinzeki Abathembekile Be-National Overhead Cranes

Ukukhetha umphakeli onedumela elihle kubaluleke njengokukhetha i-crane efanele. Bheka abahlinzeki abanerekhodi eliqinisekisiwe, ukuzibophezela ekuphepheni, kanye nenkonzo yamakhasimende enhle kakhulu. Cabangela ukufuna izingcaphuno kubahlinzeki abaningi ukuze uqhathanise amanani neminikelo. Ukuze uthole ama-cranes ekhwalithi ephezulu nokusekelwa kwamakhasimende okukhethekile, hlola izinketho ezifana I-Suizhou Haicang Automobile sales Co., LTD.

Isiphetho

Ukutshala imali ku-crane kazwelonke ofanele kuyisinqumo esibalulekile. Lo mhlahlandlela unikeze umbono obanzi wezinto okufanele zicatshangelwe lapho kukhethwa, kusetshenziswa, futhi kugcinwa lezi zingcezu zemishini ebalulekile. Khumbula ukubeka phambili ukuphepha kanye nezinqubo zokunakekelwa okufanele ukuze uqinisekise ukusebenza kahle nokuphila isikhathi eside.