Yuav Ua Li Cas Xaiv Qhov Ua Haujlwm Ceev Ntawm Ib Leeg Girder Crane?

Yuav ua li cas xaiv qhov ua hauj lwm ceev ntawm ib tug girder crane?

Ntau tus neeg siv khoom muaj lus nug thaum xaiv ib lub nqaj crane. Dab tsi yog qhov tsim nyog ua haujlwm ceev ntawm crane? Kev ua hauj lwm ceev ntawm ib leeg-beam crane yog cuam tshuam los ntawm ntau yam:

1. Dab tsi cuam tshuam rau cov neeg siv khoom xaiv ntawm ib leeg-girder crane ceev yog lub sijhawm siv: yog tias lub crane tsis muaj lub hom phiaj tshwj xeeb, yuav tsum xaiv qhov nruab nrab-ceev crane; Yog hais tias lub crane yog siv los ua ke los yog tu thiab installation, yuav tsum tau xaiv ib tug tsawg-ceev los yog micro-ceev crane; Tsis tas li ntawd, thaum lub crane yog tag nrho loaded los yog hnyav loaded, siv tsawg ceev. Thaum lub crane yog unloaded los yog maj mam loaded, kev kub ceev yog xaiv.

2. Lub ntsiab lus yuav tsum tau them sai sai rau yog kev ua haujlwm stroke: thaum ua haujlwm stroke ntawm ib leeg-beam crane yog qhov loj, qhov kev kub ceev feem ntau yog xaiv; thaum cov hlab ntsha ua haujlwm me me, qhov qis qis feem ntau yog siv.

3. Thaum xaiv qhov kev ua haujlwm ceev ntawm ib leeg-nqaj crane, koj yuav tsum tau them sai sai rau qhov ua haujlwm ntawm lub crane. Yog hais tias lub crane xav tau kev ua haujlwm ntau zaus lossis muaj kev xav tau ntau dua rau kev tsim khoom, nws feem ntau yog xaiv los xaiv kev kub ceev; rau kev siv ntawm cov kab ntau lawm, lossis rau kev ua haujlwm tas mus li uas yog lub suab nrov, nws yog ib qho tsim nyog yuav tsum ua kom lub zog ua haujlwm ntawm cov cuab yeej ua tau raws li qhov kev sib tw ntawm kev tsim khoom. Hloov tau; Txawm li cas los xij, kev ceev qis feem ntau yog siv rau cov khoom siv uas tsis ua haujlwm lossis tsuas yog ua haujlwm hloov kho nrog tsawg zaus.

4. Kev ua hauj lwm ceev ntawm qhov xaiv ib leeg-girder crane nyob ntawm qhov tseeb nqa lub peev xwm ntawm cov khoom siv. Nyob rau hauv ib txwm muaj xwm txheej, yog tias qhov tseeb lifting muaj peev xwm kuj me me, xaiv kev kub ceev, txwv tsis pub xaiv qis ceev, tshwj xeeb tshaj yog rau lub ntsiab thiab pab txhawb nqa thaum lub koom haum muaj nyob rau tib lub sijhawm. Qhov ceev ntawm lub auxiliary hoisting mechanism feem ntau ho siab tshaj qhov ntawm lub ntsiab hoisting mechanism.

Txawm hais tias tus neeg siv khoom xaiv qhov siab lossis qis qis, lub hauv paus ntsiab lus yog tso cai rau lub crane ua haujlwm nyob rau hauv qhov chaw ruaj khov ua haujlwm kom tsis txhob muaj kev ua haujlwm tsis ruaj khov xws li kev txo qis ua ntej nws ua tiav nrawm.