Lo mhlahlandlela unikeza umbono ophelele we ama-crane tower cranes, ezihlanganisa izinhlobo zazo, izinhlelo zokusebenza, ukucatshangelwa kokuphepha, nokugcinwa kwazo. Sizohlola izici ezibalulekile zokukhetha okulungile i-crane tower crane kuphrojekthi yakho futhi ugqamise izinqubo ezingcono kakhulu zokusebenza nokugcina. Funda indlela yokukhulisa ukusebenza kahle nokunciphisa ubungozi lapho usebenza ngale mishini yokuphakamisa enamandla. Kungakhathaliseki ukuthi uchwepheshe noma usanda kuqala ukufunda mayelana ama-crane tower cranes, le nsiza izohlinzeka ngemininingwane ebalulekile.
Ama-cranes emibhoshongo egxilile, njengoba igama lisho, agxilwe unomphela endaweni ethile. Zilungele amaphrojekthi wokwakha amakhulu lapho isikhundla se-crane sihlala singaguquki kuwo wonke umjikelezo wokuphila wephrojekthi. Lezi ama-crane tower cranes baziwa ngokuzinza kanye namandla abo okuphakamisa, avame ukusetshenziswa ekwakhiweni kwesakhiwo esisezingeni eliphezulu. Idizayini yabo ifaka isisekelo esigxilile esiwaqinisa ngokuvikelekile phansi.
Iselula ama-crane tower cranes ukunikeza ukuguquguquka okukhulu. Lawa ma-cranes angathuthwa kalula ayiswe ezindaweni ezahlukene endaweni yokwakha, awenze afanelekele amaphrojekthi adinga izinguquko ezivamile endaweni ye-crane. Lokhu kuhamba kuza ngezindleko ezincane mayelana nokuzinza uma kuqhathaniswa namamodeli angaguquki, okudinga ukucatshangelwa ngokucophelela kwezimo zomhlaba kanye nezinqubo zokusebenza.
Ukuzimisa ama-crane tower cranes zenzelwe ukuhlanganisa nokuqaqa kalula. Lesi sici sizenza zibe usizo ikakhulukazi kumaphrojekthi amancane noma amasayithi anokufinyelela okulinganiselwe. Ngokuvamile mancane futhi alula kunezinye izinhlobo ze-tower crane, okwenza kube lula ukuwahambisa nokuwafaka. Nakuba ngokuvamile esetshenziselwa amaphrojekthi amancane, ukwakheka kwawo okuphumelelayo kusavumela umthamo omkhulu wokuphakamisa.
Ukukhetha ezifanele i-crane tower crane kuncike ezicini eziningana. Cabangela lokhu okulandelayo:
Ukuphepha kubaluleke kakhulu uma usebenza ama-crane tower cranes. Ukuhlolwa okuvamile, amashejuli okulungisa, nokuqeqeshwa komsebenzisi kubalulekile. Ukubambelela ngokuqinile emithethweni yokuphepha kanye nezinqubo ezingcono kakhulu kunciphisa izingozi. Ukuze uthole ulwazi olubanzi mayelana nezivumelwano zokuphepha, thintana nezinsiza ezinikezwe izinhlangano zemboni ezifanele.
Ukugcinwa okufanele kuqinisekisa impilo ende nokusebenza kahle kweyakho ama-crane tower cranes. Ukugcotshwa okuvamile, ukuhlolwa, nokulungiswa ngesikhathi kwandisa isikhathi sokuphila futhi kuthuthukise ukusebenza. Ukunakekela okuvimbelayo kubiza kakhulu kunokulungisa okusebenzayo.
| Isici | I-Fixed Tower Crane | I-Mobile Tower Crane | I-Self-Erecting Tower Crane |
|---|---|---|---|
| Ukuhamba | Phansi | Phezulu | Phezulu |
| Amandla okuphakamisa | Phezulu | Maphakathi kuya phezulu | Maphakathi |
| Ukuhlanganisa/Ukuhlakaza | Inkimbinkimbi | Kuphakathi | Kulula |
Khumbula njalo ukubeka phambili ukuphepha futhi uxhumane nochwepheshe abaqeqeshiwe babo bonke i-crane tower crane ukusebenza kanye nokugcinwa.
Ngamaloli namathuluzi anokwethenjelwa, cabangela ukuhlola izinketho ku I-Suizhou Haicang Automobile sales Co., LTD.
1 [Faka ingcaphuno yemithetho efanele yokuphepha noma amazinga emboni lapha]
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