Kev Ua Haujlwm Lifting Stones Ob Chav Girder Thawv Gantry Crane

Cov chaw ua haujlwm nqa pob zeb ob chav girder thawv gantry cranes tsim tawm hauv peb lub Hoobkas txhua tus muaj daim ntawv pov thawj CE, yog li txhua lub crane tau tsim thiab tsim tawm raws li cov qauv ntawv pov thawj EU. Hom crane ob chav girder no feem ntau siv hauv kev lag luam mining thiab chaw txua zeb rau kev nqa thiab txav cov pob zeb loj, txo cov haujlwm ntawm cov neeg ua haujlwm, txhim kho kev ua haujlwm zoo thiab ua kom lub sijhawm tsim kho sai dua. Thiab nws muaj cov qauv ruaj khov, cov khoom siv tiv taus corrosion, tsim nyog rau kev ua haujlwm sab nraum zoov ntev thiab yooj yim rau kev saib xyuas. Nws yog cov khoom siv nqa loj uas cov neeg siv khoom hauv tsev thiab txawv teb chaws feem ntau siv.

Raws li peb txhua tus paub, ob chav girder thawv gantry cranes feem ntau siv cov log tsheb taug kev. Piv nrog rau lub tsheb thauj khoom straddle, lub thawv gantry crane muaj qhov dav dua thiab qhov siab ntawm ob sab ntawm lub thav duab portal. Txhawm rau kom tau raws li qhov xav tau kev thauj mus los ntawm chaw nres nkoj, hom crane no muaj qib ua haujlwm siab dua. Ntxiv mus, txhawm rau kom ntev lub neej kev pabcuam ntawm crane, qee yam yuav tsum tau them sai sai thaum ua cov haujlwm nqa.

1. Nrhiav qhov chaw nruab nrab ntawm lub ntiajteb txawj nqus ntawm cov khoom uas tau tsa thiab khi lawv kom ruaj khov. Yog tias muaj cov ces kaum ntse, lawv yuav tsum tau muab cov ntoo skids rau saum.

2. Thaum tsa lossis txo cov khoom hnyav, qhov ceev yuav tsum sib npaug thiab ruaj khov kom tsis txhob muaj kev hloov pauv sai, uas yuav ua rau cov khoom hnyav co hauv huab cua thiab ua rau muaj kev phom sij.

3. Cov khoom siv nqa thiab cov hlua hlau ntawm lub gantry crane yuav tsum tau kuaj xyuas ib zaug ib lub lim tiam, thiab yuav tsum tau sau cov ntaub ntawv. Cov kev cai tshwj xeeb yuav tsum tau ua raws li cov cai ntawm kev nqa cov hlua hlau.