Cov gantry cranes yog cov khoom siv nqa ntau yam uas ua lub luag haujlwm tseem ceeb hauv ntau yam lag luam. Lawv txoj kev tsim tshwj xeeb muaj tus choj txhawb nqa los ntawm ob lossis ntau ceg, ua rau lawv txav tau cov khoom hnyav tau yooj yim. Kev nkag siab txog qhov twg siv gantry cranes tuaj yeem pab cov lag luam ua kom zoo dua qub thiab ua kom muaj txiaj ntsig zoo dua.
Ib qho ntawm cov kev siv tseem ceeb ntawm cov gantry cranes yog nyob rau hauv cov chaw tsim khoom. Cov cranes no feem ntau yog siv los tsa thiab thauj cov tshuab hnyav, cov khoom thiab cov ntaub ntawv hauv thaj chaw tsim khoom. Lawv lub peev xwm txav mus deb ntev ua rau lawv zoo tagnrho rau kev tsiv cov khoom los ntawm ib qho chaw ua haujlwm mus rau lwm qhov, ua kom cov txheej txheem tsim khoom yooj yim dua.
Hauv kev lag luam kev tsim kho, cov gantry cranes yog qhov tseem ceeb. Lawv feem ntau siv los tsa thiab tso cov khoom siv loj xws li cov hlau beams thiab cov pob zeb ua vaj tse. Lawv cov qauv muaj zog ua rau lawv tiv taus qhov hnyav loj, ua rau lawv tseem ceeb rau kev tsim cov tsev siab thiab pab txhawb cov haujlwm tsim kho nyuaj.
Cov gantry cranes kuj tseem siv tau ntau hauv kev xa khoom thiab kev thauj khoom. Cov chaw nres nkoj thiab cov chaw tsim khoom siv cov cranes no los thauj thiab tshem cov thawv los ntawm cov nkoj, cov tsheb thauj khoom thiab cov tsheb ciav hlau. Lawv txoj kev txav mus los thiab lub zog ua rau lawv tswj tau cov khoom hnyav tau zoo, kom ntseeg tau tias cov khoom thauj tau thauj mus los sai thiab muaj kev nyab xeeb.
Tsis tas li ntawd xwb, cov gantry cranes kuj siv rau hauv cov tsev rau khoom thiab cov chaw faib khoom. Lawv pab khaws cia thiab rov qab tau cov khoom hnyav, ua kom qhov chaw zoo dua thiab txhim kho kev tswj cov khoom muag. Los ntawm kev siv cov gantry cranes, cov lag luam tuaj yeem ua kom muaj kev ua haujlwm zoo dua thiab txo qhov kev pheej hmoo ntawm kev raug mob hauv chaw ua haujlwm uas cuam tshuam nrog kev nqa tes.
Feem ntau, cov gantry cranes siv rau ntau yam haujlwm, suav nrog kev tsim khoom, kev tsim kho, kev thauj mus los, thiab kev khaws khoom. Lawv lub peev xwm los tsa thiab txav cov khoom hnyav ua rau lawv muaj txiaj ntsig zoo rau txhua qhov kev lag luam uas xav tau kev tswj hwm cov khoom siv zoo. Raws li thev naus laus zis nce qib, cov ntawv thov ntawm gantry cranes txuas ntxiv nthuav dav, ntxiv dag zog rau lawv qhov tseem ceeb hauv kev ua haujlwm niaj hnub.
Lub sijhawm tshaj tawm: Lub Kaum Hli-30-2024