Feem ntau hais lus, choj cranes tsis tshua siv cov sab nraud piv piv rau gantry cranes. Vim tias nws cov qauv kev tsim qauv tsis muaj kev tsim kho kom zoo dua, nws txoj kev txhawb nqa feem xyuam rau kev nkhaus ntawm lub Hoobkas phab ntsa thiab cov nqaj hlau nyob rau ntawm cov pob tw-nqaj. Kev ua haujlwm hom ntawm tus choj crane tsis tuaj yeem thauj khoom thiab ua haujlwm hauv av. Kev ua haujlwm tsis kaw yog cab ua haujlwm. Feem ntau, cov haujlwm hauv av yog xaiv thiab cov chaw taws teeb tswj tau siv. Kev ua haujlwm yog yooj yim thiab muaj kev nyab xeeb. Lub gantry crane tsis tuaj yeem ntsia tau rau hauv sab hauv tsev kev cob qhia tab sis kuj tuaj yeem siv cov venues sab nraum zoov.
2. Qhov sib txawv ntawm Choj Crane thiab Gantry Crane
Tam sim no, muaj ntau hom ntawm tus choj cranes thiab gantry cranes ntawm kev ua lag luam. Cov neeg yuav khoom xaiv cov choj cranes lossis gantry cranes raws li lawv tus kheej cov kev xav tau, feem ntau yog cov qauv ntawm cov khoom siv, tus qauv ua haujlwm, nqe, nqe, thiab lwm yam.
1. Cov qauv thiab hom haujlwm
Tus choj crane muaj li ntawm lub nqaj hlau, lub cev muaj zog, winch, laub mus ncig, thiab lwm yam ntawm lawv tuaj yeem siv hluav taws xob hotists, thiab qee tus tuaj yeem siv winches. Qhov loj yog nyob ntawm qhov tseeb tonnage. Choj Cranes kuj muaj ob chav girder thiab tib girder. Loj-tonnage cranes feem ntau siv ob qho teeb ci.
Lub gantry crane yog tsim ntawm lub nqaj, outriggers, laub ncig, cable nruas, cable nruas cranes muaj cov neeg nyob hauv tsev thiab tuaj yeem siv sab hauv tsev thiab sab nraud.
2. Ua haujlwm hom
Hom haujlwm ua haujlwm ntawm tus choj crane tsuas yog txwv rau cov haujlwm nyob sab hauv tsev. Tus nuv tuaj yeem siv ob lub hnab ntim hluav taws xob ob npaug, uas haum rau kev nqa khoom hauv kev ua cov nroj tsuag, cov khoom lag luam tsheb thiab kev muaj dav dav thiab cov nroj tsuag muaj kev lag luam.
Gantry cranes ua haujlwm nyob rau hauv ntau txoj kev, feem ntau nrog me tontry cranes thiab thawv ntim gantry cranes yog siv rau chaw nres nkoj nqa. Qhov no gantry crane adopts ib tug qauv cantilever ob leeg.
3. Kev ua tau zoo
Choj Cranes nrog cov qib siab ua haujlwm feem ntau siv cov qib ua haujlwm metallurgical, uas muaj kev ua haujlwm siab dua, thiab ua raws li cov qauv haujlwm hauv ib puag ncig.
Cov qib ua haujlwm ntawm Gantry Cranes feem ntau yog A3, uas yog rau General Gantry cranes. Rau loj-tonnage gantry cranes, qib ua haujlwm tuaj yeem tsa rau A5 lossis A6 yog tias cov neeg yuav tsum tau ua tshwj xeeb. Lub zog siv hluav taws xob yog qhov tseem ceeb thiab nws ua tau raws li kev tiv thaiv ib puag ncig cov qauv.
4. Cov Khoom Siv Khoom
Lub crane yog yooj yim thiab tsim nyog, nrog cov nqi ua haujlwm qis. Piv nrog rau gantry crane, tus nqi yog qis me ntsis. Txawm li cas los xij, ob qho tseem xav tau yuav raws li kev thov, thiab ob daim ntawv tsis zoo ib yam. Txawm li cas los xij, tus nqi sib txawv ntawm ob hauv kev ua lag luam tseem muaj feem ntau thiab muaj kev cuam tshuam ntau dua. , chaw tsim tshuaj paus xaiv, thiab lwm yam, yog li tus nqi sib txawv.
