Raws li ib qho ntawm cov khoom siv tseem ceeb ntawm cranes, hluav taws xob hoists muaj ntau yam kev ceev faj kom xyuam xim rau lub sijhawm ua haujlwm. Hauv qab no, kuv yuav sau lawv ib qho los ntawm ib qho:
1. Ua ntej siv lub tshuab hluav taws xob, cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob yuav tsum tau kuaj xyuas. Cov hlua steel hlau, nuv, txwv tsis pub nres, thiab lwm yam yuav tsum tsis muaj zog, thiab cov khoom siv hluav taws xob yuav tsum tsis muaj qhov to. Cov khoom siv hauv av yuav tsum nyob hauv qhov zoo.
2. Lub tshuab hluav taws xob hoist yuav tsum tau nruab nrog buffers, thiab baffles yuav tsum tau nruab rau ntawm ob qho kawg ntawm txoj kev khiav.
3. Thaum nqa cov khoom hnyav rau thawj zaug thaum pib ntawm kev ua haujlwm, nws yuav tsum tau nres 100 hli saum av. Xyuas qhov braking mob ntawm lub tshuab hluav taws xob hoist thiab paub meej tias nws nyob rau hauv qhov zoo ua ntej pib ua haujlwm raug cai. Thaum ua haujlwm sab nraum zoov, yuav tsum tau teeb tsa lub tsev los nag.
4. Kev thauj khoom tshaj nqa ntawm hluav taws xob hoists yog nruj me ntsis txwv. Thaum nqa, txhais tes yuav tsum tsis txhob tuav ntawm txoj hlua thiab cov khoom, thiab kev sib tsoo yuav tsum nruj me ntsis zam thaum nqa cov khoom.
5. Cov khoom nqa yuav tsum tau muab khi kom ruaj khov. Thaum nqa cov khoom hnyav nrog lub tshuab hluav taws xob, qhov siab ntawm cov khoom hauv av yuav tsum siab tshaj 1.5 meters. Tsis txhob dai cov khoom hnyav hauv huab cua thaum so haujlwm.
6. Yog tias muaj qhov txawv txav xws li tsw thiab kub kub tshwm sim thaum lub sijhawm ua haujlwm ntawm lub tshuab hluav taws xob, nws yuav tsum tau nres tam sim rau kev tshuaj xyuas thiab kev daws teeb meem ua ntej siv txuas ntxiv.
