Tataiso ena e fana ka kakaretso e felletseng ea li-cranes tsa literaka tsa knuckle boom, e akaretsang likarolo tsa bona, lits'ebetso, melemo, mathata, le lintlha tsa bohlokoa bakeng sa khetho le ts'ebetso. Ithute ka mefuta e fapaneng, litekanyetso tsa bokhoni, melaoana ea polokeho, le mekhoa e metle ea tlhokomelo. Re tla boela re hlahlobe hore na mechini ena e tenyetsehang e sebelisoa joang liindastering tse fapaneng.
Li-cranes tsa literaka tsa knuckle boom ke mofuta oa crane e palamisitsoeng holim'a chassis ea teraka. Moqapi oa bona o ikhethang o na le letoto la likarolo tse nang le li-hinged (liknuckles) ka boom, tse lumellang ho fihlella ho hoholo le ho tsamaisana le libaka tse thata. Ho feto-fetoha ha maemo hona ho etsa hore e be tse loketseng bakeng sa mefuta e mengata e fapaneng ea ho phahamisa le ho beha mesebetsi moo phihlello e fokolang. Ho fapana le li-cranes tsa telescopic, likarolo tsa boom li bua ka mokhoa o hlakileng, li fana ka phihlello e bonolo haholoanyane 'me hangata matla a phahameng a ho phahamisa likhutlong tse itseng.
Likarolo tsa bohlokoa li kenyelletsa chassis ea teraka, kopano ea boom (e nang le li-knuckles tse ngata), sistimi ea hydraulic (ho phahamisa matla le ho bua), le sistimi ea taolo. Mefuta e mengata ea sejoale-joale e kenyelletsa likarolo tse tsoetseng pele joalo ka lits'oants'o tsa nako ea mojaro (LMIs) le lits'ebetso tsa outrigger bakeng sa polokeho e ntlafalitsoeng le botsitso. Bokhoni ba li-cranes tsa literaka tsa knuckle boom e fapana haholo, ho tloha ho li-unit tse nyane tse loketseng mosebetsi oa ts'ebeliso ho isa ho mefuta e meholo e khonang ho jara meroalo e boima.
Li-cranes tsa literaka tsa knuckle boom li fumaneha ka mefuta e fapaneng ea boholo le litlhophiso. Bokhoni ke ntlha ea bohlokoa, e susumetsang boima ba meroalo eo ba ka e jarang. Lintlha tse ling li kenyelletsa bolelele ba boom, palo ea li-knuckles, le mofuta oa li-outlet. Mefuta e meng e kenyelletsa likarolo tse ikhethileng tse kang ho loants'a lisebelisoa tsa ho sebetsana le lisebelisoa kapa katoloso ea jib bakeng sa phihlello e eketsehileng.
Li-cranes tsena tse feto-fetohang li fumana lits'ebetso likarolong tse ngata. Litšebeliso tse tloaelehileng li kenyelletsa ho haha (ho phahamisa le ho beha thepa), meru (ho tšoara lifate), ho lokisa naha (ho lema lifate, ho tsamaisa lintho tse kholo), le lisebelisoa (ho kenya le ho boloka thepa). Ho sebetsa ha bona ho etsa hore li tšoanelehe haholo bakeng sa libaka tsa mesebetsi tse nang le phihlello e fokolang kapa sebaka se phephetsang.
Ho khetha tokelo knuckle boom truck crane e hloka ho hlahlobisisa lintlha tse 'maloa ka hloko. Ntlha ea mantlha ke boima bo lebelletsoeng ba mojaro. Lintlha tse ling tsa bohlokoa li kenyelletsa phihlello e hlokahalang, mofuta oa tikoloho ea mosebetsi, le likarolo tse hlokahalang tsa polokeho. Ho bohlokoa ho netefatsa hore lintlha tsa crane li lumellana le litlhoko tsa mosebetsi.
Ho bohlokoa ho utloisisa maemo a matla a crane. Kamehla sebetsa ka har'a meeli ena ho thibela likotsi. Ho latela melao ea ts'ireletso ea lehae le ea naha ke tlamo, ho kenyeletsoa tlhahlobo ea khafetsa le koetliso ea basebelisi. Matšoao a nako ea mojaro (LMIs) ke likarolo tsa bohlokoa tsa polokeho tse thibelang ho tlala.
Tlhokomelo ea kamehla ke ea bohlokoa bakeng sa ho netefatsa bophelo bo bolelele le ts'ebetso e bolokehileng ea hau knuckle boom truck crane. Sena se kenyelletsa tlhahlobo ea khafetsa ea li-hydraulic system, likarolo tsa boom, le li-outrigger. Ho latela kemiso ea tlhokomelo e khothaletsoang ke moetsi ho bohlokoa.
Koetliso e nepahetseng ea mokhanni ha e buisane. Basebelisi ba tlameha ho tseba mekhoa e sireletsehileng ea ts'ebetso, ho kenyeletsoa ho hlahloba pele ho ts'ebetso, mekhoa ea ho sebetsana le meroalo, le mekhoa ea tšohanyetso. Koetliso ea kamehla ea ho khatholla e khothaletsoa ho boloka tsebo le tlhokomeliso ea polokeho. Suizhou Haicang Automobile sales Co., LTD e fana ka mefuta e mengata ea likhetho tsa koetliso bakeng sa basebetsi ba mechini e boima.
Le hoja lipapiso tse khethehileng tsa mohlala li hloka lipatlisiso tse eketsehileng ho latela litlhoko tsa hau, bahlahisi ba 'maloa ba hlomphehang ba fana ka boleng bo phahameng li-cranes tsa literaka tsa knuckle boom. Ho etsa lipatlisiso ka litlhaloso tse fapaneng tsa bahlahisi, ho kenyeletsoa lipehelo tsa tiisetso le tšehetso ea kamora thekiso, ke mohato oa bohlokoa ts'ebetsong ea khetho.
| Moetsi | Mofuta oa Mohlala | Likarolo tsa Bohlokoa |
|---|---|---|
| Moetsi A | Mohlala oa X, Mohlala oa Y | Karolo ea 1, Karolo ea 2 |
| Moetsi B | Mohlala Z, Mohlala W | Karolo ea 3, Karolo ea 4 |
Boitlhotlhollo: Litaba tsena ke tsa tataiso e akaretsang feela. Kamehla buisana le litsebi tse tšoanelehang 'me u bue ka lintlha tsa moetsi bakeng sa tlhaiso-leseling e felletseng pele o sebetsa kapa o hlokomela mochini ofe kapa ofe.
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