Uma kukhulunywa ngokuhambisa izinto endaweni yokugcina impahla noma endaweni yezimboni, ama-jib crane angamathuluzi abalulekile. Kunezinhlobo ezimbili eziyinhloko zama-jib crane, okuhlanganisa ama-jib crane afakwe phansi kanye nama-jib crane angenasisekelo. Womabili anezinzuzo zawo kanye nokungalungi kwawo, futhi ukukhetha ekugcineni kuncike ezidingweni ezithile zephrojekthi.
Ama-jib cranes afakwe phansi aklanyelwe ukufakwa phansi. Anesisekelo esiqinile esinamathele phansi futhi angasetshenziswa ukuphakamisa nokuhambisa izinto ezizungeze indawo. Lawa ma-cranes aziwa ngokuqina kwawo nokuqina kwawo, okwenza abe ukukhetha okuthandwayo kwezicelo ezinzima.ama-jib cranesingasetshenziswa ukuhambisa izinto ngendlela ejikelezayo, okwenza zifaneleke kakhulu ezindaweni ezinesikhala esincane.
Ngakolunye uhlangothi, ama-crane angenasisekelo aklanyelwe ukuba athwaleke kalula. Lawa ma-crane awanamathele phansi, okusho ukuthi angathuthwa aye ezindaweni ezahlukene njengoba kudingeka. Avame ukusetshenziselwa izinhlelo zokusebenza ezilula futhi angathuthwa kalula endaweni ethile. Ama-crane angenasisekelo avame ukubiza kancane kunama-crane afakwe phansi, okwenza abe ukukhetha okuthandwayo kwamabhizinisi amancane noma lawo anesabelomali esincane.
Zombili izinhlobo zama-crane zinezinzuzo kanye nokungalungi kwazo. Ama-crane afakwe phansi anikeza ukuzinza nokuqina, okwenza abe ukukhetha okuhle kwezicelo ezisindayo. Kodwa-ke, awaphatheki kalula njengama-crane angenasisekelo. Ama-crane angenasisekelo angenasisekelo, ngakolunye uhlangothi, ayaphatheka kalula futhi ayaguquguquka, okwenza abe ukukhetha okuhle kwezicelo ezilula noma kumabhizinisi anesabelomali esincane.
Ekuphetheni, ukukhetha phakathi kwama-crane e-jib afakwe phansi kwesisekelo kanye nama-crane angenasisekelo e-jib angaphansi kwesisekelo kuncike ezidingweni ezithile zephrojekthi. Zombili izinhlobo zama-crane zinezinzuzo zazo ezihlukile, futhi kubalulekile ukucabangela lezi zici ngaphambi kokwenza isinqumo.
Isikhathi sokuthunyelwe: Julayi-13-2023
