qalisa uhlobo lwe-gantry cranesyizinto ezibalulekile ezisetshenziswa ekwakhiweni kwamabhuloho nemigwaqo ephakeme.Lo khreyini okhethekile uklanyelwe ukuphakamisa imishayo kakhonkolo owasakazwa ngaphambili futhi uyibeke endaweni, okuvumela ukuhlangana okuphumelelayo nokunemba kwesakhiwo sebhuloho.
Isiqalisi se-beam siqukethe isakhiwo esiqinile se-gantry esinochungechunge lwama-hoist nama-trolleys anganyakaziswa ngobude be-gantry.Lokhu kunyakaza kwenza i-crane ikwazi ukuzimisa ezindaweni ezihlukahlukene endaweni yokwakhiwa kwebhuloho, okuvumela ukufakwa kwemishayo kuso sonke isikhathi sebhuloho.
Enye yezinzuzo eziyinhloko zokusebenzisa i-beam emitter yikhono layo lokusheshisa inqubo yokwakha.Ngokuphakamisa nokubeka imishayo kakhonkolo, ama-cranes e-launcher gantry asusa isidingo sokubekwa okwenziwa ngesandla okuthatha isikhathi nokukhandlayo kwezinto zebhuloho.Lokhu akusheshisi nje inqubekelaphambili yokwakha, kodwa futhi kunciphisa isidingo sokuthi abasebenzi basebenze ezindaweni eziphakeme, ngaleyo ndlela bathuthukise ukuphepha okuphelele kwephrojekthi.
Ukwengeza, iziqalisi ze-beam ziqinisekisa ukunemba okuphezulu kokubekwa kwe-beam, okunomthelela ekuthembekeni kwesakhiwo kanye nokuzinza kwebhuloho.Ukuma okunembayo kwemishayo kubalulekile ekugcineni ukuhleleka kwebhuloho kanye namandla okuthwala umthwalo, futhi ikhono le-crane kulokhu lisiza ukuzuza ukwakheka kwebhuloho elizwakala kahle futhi eliqinile.
Isikhathi sokuthumela: Jun-18-2024