Gantry cranes yog lub luag haujlwm hnyav nqa cov khoom siv uas pab txhawb kev txav ntawm cov khoom thiab cov ntaub ntawv hauv ntau qhov kev lag luam.Lawv feem ntau tau txais kev txhawb nqa ntawm cov tsheb ciav hlau lossis lub log, tso cai rau lawv hla hla thaj chaw loj thaum nqa, txav mus, thiab tso cov khoom hnyav.Gantry cranes tuaj nyob rau hauv ntau yam sib txawv, cov duab, thiab qhov ntau thiab tsawg, thiab feem ntau yog tsim los ua kom haum.kev lag luam tshwj xeebkev xav tau.
Nov yog qee qhov sib txawv ntawm gantry cranes thiab lawv siv li cas hauv kev lag luam sib txawv:
1. Ib Leeg Girder Gantry Crane: Hom crane no yog siv feem ntau hauv cov chaw tsim khoom, chaw ua haujlwm, thiab chaw cia khoom, qhov uas yuav tsum tau nqa thiab txav cov khoom hnyav txog li 20 tons.Nws muaj xws li ib tug girder txhawb los ntawm ob uprights, thiab lub hoist txav raws qhov ntev ntawm lub girder.
2. Ob chav Girder Gantry Crane: Hom crane no yog siv rau cov khoom hnyav, feem ntau ntawm 20 thiab 500 tons, thiab feem ntau pom muaj nyob rau hauv shipyards, steel mills, thiab cov chaw tsim kho.Nws muaj ob lub girders txhawb nqa los ntawm plaub uprights, thiab lub hoist txav mus thoob plaws qhov ntev ntawm lub crane.
3. Semi-Gantry Crane: Hom crane no muaj ib qho kawg txhawb nqa ntawm lub log tsheb thaum lwm qhov kawg yog txhawb nqa ntawm txoj kab khiav.Nws yog siv feem ntau hauv factories, warehouses, thiab thawv terminals, qhov twg muaj tsawg qhov chaw thiab ib tug xav tau kev hloov kho daws teeb meem.
4. Txawb Gantry Crane: Hom crane no yog tsim los rau kev txav mus los thiab feem ntau siv hauv cov chaw tsim kho thiab cov xwm txheej sab nraum zoov.Nws muaj ib lub thav duab txhawb nqa ntawm plaub lub log lossis lub log log, thiab lub hoist mus ncig ntawm lub crane qhov ncua.
5. Truss Gantry Crane: Hom crane no yog siv nyob rau hauv kev lag luam uas yuav tsum tau muaj ntau qhov siab clearance.Nws muaj xws li ib lub teeb truss qauv txhawb nqa lub crane lub load-nqa cov khoom, ua rau nws yog ib qho zoo tagnrho tov rau cov chaw tsim kho lossis qhov chaw qhib loj.
Txawm hais tias hom gantry crane tau siv, lawv txhua tus sib koom lub hom phiaj ntawm kev nqa hnyav thiab txav tau zoo dua thiab ua haujlwm tau zoo.Gantry cranes yog qhov tseem ceeb rau ntau yam kev lag luam, nrog rau kev xa khoom, kev tsim kho, thiab kev tsim khoom.Lawv txhim kho cov txheej txheem, txo lub sijhawm thiab nqi zog, thiab txhim kho kev nyab xeeb ntawm cov neeg ua haujlwm.
Hauv kev lag luam shipping,gantry cranesua lub luag haujlwm tseem ceeb hauv kev thauj khoom thiab tshem tawm cov khoom thauj los ntawm nkoj.Cov thawv ntim khoom feem ntau siv ntau lub gantry los tuav cov ntim ntim loj sai thiab ua tau zoo.Cov cranes tuaj yeem nqa cov khoom thauj los ntawm lub nkoj, thauj nws hla qhov chaw nres nkoj mus rau qhov chaw cia khoom, thiab tom qab ntawd thauj mus rau cov tsheb thauj khoom.
Hauv kev tsim kho kev lag luam, gantry cranes yog siv rau kev npaj qhov chaw, kev tsim kho vaj tse, thiab kev tsim vaj tsev.Lawv tuaj yeem siv los txav cov khoom siv hauv tsev hnyav, khoom siv, thiab cov cuab yeej mus thiab los ntawm thaj chaw ua haujlwm.Gantry cranes tshwj xeeb tshaj yog muaj txiaj ntsig zoo hauv kev tsim kho qhov chaw muaj qhov txwv, thiab kev nkag tau raug txwv.
Thaum kawg, hauv kev tsim khoom lag luam, gantry cranes yog siv los txav cov ntaub ntawv raw, ua haujlwm hauv kev ua haujlwm, thiab cov khoom tiav nyob ib ncig ntawm lub Hoobkas hauv pem teb.Lawv tuaj yeem hloov kho kom haum rau cov chaw tsim khoom tshwj xeeb thiab kev ua haujlwm, txhim kho cov khoom tsim tau thiab txo qhov kev pheej hmoo ntawm kev raug mob lossis raug mob.
Hauv kev xaus, gantry cranes yog ntau yam thiab tseem ceeb ntawm cov khoom siv hauv ntau qhov kev lag luam, thiab ntau hom gantry cranes tau tsim los ua kom tau raws li cov kev xav tau tshwj xeeb.Lawv raug tsim los txhim kho kev ua haujlwm, ua kom muaj txiaj ntsig zoo, thiab txo qis kev pheej hmoo ntawm chaw ua haujlwm.Raws li kev lag luam txuas ntxiv mus ntxiv thiab hloov zuj zus, gantry cranes yuav ua lub luag haujlwm tseem ceeb hauv kev txhawb nqa kev txav ntawm cov khoom thiab cov khoom thoob ntiaj teb.
