AC Tower Crane: A Comprehensive GuideAC tower cranes e bohlokoa bakeng sa merero ea sejoale-joale ea kaho, e fanang ka maemo a fapaneng le bokhoni ba ho phahamisetsa thepa e boima holimo. Tataiso ena e fana ka kakaretso ea kakaretso ea Li-cranes tsa tora tsa AC, ho hlahloba mefuta ea bona, lits'ebetso, lintlha tsa polokeho, le litlhoko tsa tlhokomelo.
Mefuta ea AC Tower Cranes
Li-cranes tsa tora tsa AC, tse tsejoang hape e le luffing jib cranes, li khetholloa ke bokhoni ba tsona ba ho luff (ho fetola angle) ea jib ea bona, e leng ho lumellang ho fetoha ha maemo ho hoholo ho fihlella le ho beha meroalo. Ho na le mefuta e 'maloa, e' ngoe le e 'ngoe e na le matla le mefokolo ea eona:
Li-cranes tsa Hammerhead
Tsena ke mefuta e atileng haholo ea
Kerene ea tora ea AC. Li na le jib e otlolohileng 'me li loketse mefuta e mengata ea mesebetsi ea kaho. Bokhoni ba bona bo boholo ba ho phahamisa le phihlello e pharalletseng li etsa hore e be tse loketseng merero e meholo. Leha ho le joalo, li ka hloka sebaka se eketsehileng bakeng sa ho kopanya le ho sebetsa.
Li-Cranes tse Phahameng ka ho Fetisisa
Bokaholimo bo bataletseng
Li-cranes tsa tora tsa AC ho ba le mochini oa ho hlaba ka holim'a tora, e leng se etsang hore ho be le moralo o kopaneng ho feta oa li-cranes tsa hammerhead. Sena se etsa hore li tšoanelehe bakeng sa merero e nang le sebaka se fokolang. Le hoja bokhoni ba bona ba ho phahamisa bo ka 'na ba e-ba tlase hanyenyane, hangata bo na le litšenyehelo tse ngata bakeng sa merero e menyenyane ho ea ho e mahareng.
Li-Cranes tse Emang ka potlako (FECs)
Li-FEC li etselitsoe ho bokana ka potlako le ho qhaqhoa. Li bohlokoa haholo bakeng sa merero ea nako e khuts'oane kapa e hlokang ho seta kapele le ho theoleloa. Boholo ba bona bo nyane le matla a ho phahamisa a tlase li etsa hore li se tšoanelehe bakeng sa merero e meholo.
Lisebelisoa tsa AC Tower Cranes
Ho tenyetseha ha
Li-cranes tsa tora tsa AC e etsa hore e sebetse mererong e mengata ea kaho: Meaho e phahameng Mehaho ea Marokho Marokho Ho kengoa ka moea oa turbine Litsi tsa indasteri Merero ea meaho.
Mehopolo ea Tšireletseho
Tšireletseho ke ea bohlokoa ha e sebetsa
Li-cranes tsa tora tsa AC. Litlhahlobo tsa khafetsa, koetliso ea basebelisi, le ho latela melao ea ts'ireletso ke tsa bohlokoa. Lintlha tsa bohlokoa tsa polokeho li kenyeletsa: Mekhoa e nepahetseng ea ho kopanya le ea ho qhaqhoa Ho hlahlojoa khafetsa likarolo tsohle Basebelisi ba tšoanelehang le ba koetlisitsoeng Ho khomarela meeli ea mojaro Ho lekola maemo a leholimo Mekhoa ea ts'ohanyetso.
Tlhokomelo le Tlhahlobo
Tlhokomelo ea kamehla ke senotlolo sa ho lelefatsa nako ea bophelo ea
Kerene ea tora ea AC le ho thibela ho theoha ho hoholo ha nako. Crane e hlokometsoeng hantle e netefatsa polokeho le katleho. Mekhoa ea tlhokomelo hangata e kenyelletsa: Ho tlotsa likarolo tse tsamaeang Ho hlahloba lithapo le liropo Ho hlahloba mariki le mekhoa e meng ea polokeho Ho hlahlojoa khafetsa ke litsebi tse netefalitsoeng.
Ho Khetha AC Tower Crane e nepahetseng
Ho khetha e loketseng
Kerene ea tora ea AC bakeng sa morero o itseng o hloka ho shebisisoa ka hloko lintlha tse kang: Bophahamo ba bophahamo ba Jib Bophahamo Bophahamo Maemo a sebaka sa Sebaka BudgetHo netefatsa hore o fumana crane e nepahetseng, buisana le litsebi tse nang le boiphihlelo 'me u nahane ka ho fumana mantsoe a qotsitsoeng ho tsoa ho barekisi ba bangata ba tsebahalang. U kanna ua fumana leseli le bohlokoa liwebsaeteng tse khethehileng tsa thepa ea kaho, joalo ka
Hitruckmall.
Papiso ea Mefuta e fapaneng ea AC Tower Crane
| Mofuta oa Crane | Bokhoni ba ho Phahamisa | Jib Length | Nako ea Kopano | Ho tshwaneleha ||------------------------------------------------------------------ |---------------------------------------------------------------| Hammerhead | Holimo | Nako e telele | Nako e telele | Merero e meholo, litlhoko tse phahameng tsa ho phahamisa || Sebaka se Sephara | Mahareng ho isa Hodimo | Mahareng ho isa ho Nako e telele | E itekanetseng | Merero ea boholo bo mahareng, mathata a sebaka || Ho Aha ka Potlako (FEC) | Tlase ho isa Mahareng | Nako e Khutšoanyane ho isa Mahareng | Khutšoane | Merero ea nako e khuts'oane, ho seta ka potlako hoa hlokahala |Hlokomela: Bokhoni ba ho phahamisa le bolelele ba jib bo ka fapana haholo ho latela mofuta o itseng.Lintlha tsena ke tsa tataiso e akaretsang feela. Kamehla buisana le litsebi tse tšoanelehang 'me u khomarele melao eohle e amehang ea tšireletso. Lintlha tse tobileng le litlhaloso li lokela ho fumanoa ho bahlahisi le litekanyetso tse amehang tsa indasteri.
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