Lo mhlahlandlela ophelele uhlola ubunkimbinkimbi be ama-crane lifts, ehlanganisa izinhlobo ezahlukahlukene, izimiso zokuphepha, nezinhlelo zokusebenza zokukusiza wenze izinqumo ezinolwazi ngezidingo zakho zokuphatha izinto. Sizocubungula inqubo yokukhetha, izimfuneko zokunakekela, kanye nezinselele ezivamile okuhlangatshezwana nazo lapho sisebenza ama-crane lifts. Funda indlela yokuthuthukisa ukusebenza kwakho nokuqinisekisa ukuphepha kwendawo yokusebenza ngemininingwane yethu enemininingwane nezeluleko ezisebenzayo.
Ama-cranes angaphezulu ayisisekelo ezilungiselelweni eziningi zezimboni, anikezela ngamakhono okuphakamisa ahlukahlukene ezinhlobonhlobo zezinto. Idizayini yabo eqinile kanye namandla okuphakamisa aphezulu kubenza balungele izinhlelo zokusebenza ezisindayo. Cabangela izici ezifana ne-span, umthamo wokuphakamisa, kanye nohlobo lokuphakamisa lapho ukhetha i-crane engaphezulu. Ukunakekelwa okufanele, okuhlanganisa ukuhlolwa njalo kanye nokugcotshwa, kubalulekile ukuze kuqinisekiswe ukusebenza okuphephile nokusebenza kahle. Isibonelo, ama-Konecranes adumile ahlinzeka ngohlu oluhlukile lwama-cranes angaphezulu aklanyelwe izidingo ezithile. Ama-Konecranes inikeza izixazululo zezimboni ezihlukahlukene, okubonisa ukusetshenziswa okusabalele kwazo ama-crane lifts. Khumbula ukunamathela njalo ezimisweni zokuphepha eziqinile lapho usebenzisa ama-cranes ahamba phezulu.
Okhrayini beselula banikeza ukuguquguquka okukhulu uma kuqhathaniswa nozakwabo abamile. Ukuphatheka kwazo kuzivumela ukuthi zisatshalaliswe ezindaweni ezihlukahlukene, okuzenza zifanelekele amaphrojekthi adinga ukuhanjiswa kwezinto endaweni enkulu. Izinhlobo ezahlukahlukene zama-cranes ahambayo zibhekelela ukuhlukahluka kwamakhono okuphakamisa kanye nezindawo. Ukuhlola isisindo somthwalo, izimo zezwe, kanye nokufinyelela okudingekayo zonke izici ezibalulekile okufanele zicatshangelwe lapho ukhetha i-crane ehambayo. Ukucatshangelwa kokuphepha kubaluleke kakhulu futhi kufanele njalo kubekwe eqhulwini ngaphambi kokuqala noma yimuphi umsebenzi wokuphakamisa kusetshenziswa i-crane ephathwayo. Abakhiqizi abaningana, abafana no-Liebherr, bahlinzeka ngokukhethwa okubanzi kwamaselula ama-crane lifts.
Ama-crane e-Gantry avame ukusetshenziswa kuzilungiselelo zangaphandle noma ezimeni lapho i-crane engaphezulu ingenzeki khona. Ngokuvamile zigijima ngamathrekhi futhi zaziwa ngamakhono azo okuthwala umthwalo ophezulu. Ukukhetha i-gantry crane kudinga ukucatshangelwa ngokucophelela kwe-span, umthamo wokulayisha, kanye nohlobo lwesistimu yethrekhi edingekayo. Ukufakwa ngendlela efanele kanye nokuhlolwa okuvamile kubalulekile ukuze kugcinwe ukuphepha nokusebenza kwemishini. Njengabanye ama-crane lifts, ukuqinisekisa ukuthobela izindinganiso zokuphepha kubalulekile.
Ukukhetha okulungile ukuphakamisa i-crane kubalulekile ekukhuliseni ukusebenza kahle nokuqinisekisa ukuphepha. Cabangela lezi zici ezibalulekile:
Ukuphepha kubaluleke kakhulu uma usebenzisa noma yiluphi uhlobo lwe ukuphakamisa i-crane. Hlala ulandela le mihlahlandlela:
Ukunakekelwa okuvamile kubalulekile ekweluleni isikhathi sokuphila kanye nokuqinisekisa ukusebenza okuphephile kwe ama-crane lifts. Lokhu kuhlanganisa:
| Isici | I-Overhead Crane | I-Mobile Crane | I-Gantry Crane |
|---|---|---|---|
| Ukuphatheka | Phansi | Phezulu | Maphakathi |
| Amandla okuphakamisa | Phezulu | Iyaguquguquka | Phezulu |
| Izindleko | Okuphezulu (Ukutshalwa Kwezimali Kokuqala) | Iyaguquguquka | Okuphezulu (Ukutshalwa Kwezimali Kokuqala) |
Khumbula njalo ukubeka phambili ukuphepha futhi uxhumane nochwepheshe abaqeqeshiwe lapho usebenza nabo ama-crane lifts. Ukuhlela nokusebenza ngendlela efanele kuyisihluthulelo semisebenzi yokuphatha impahla ephumelelayo nephephile.
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