1. Kev npaj kev nyab xeeb ua ntej kuaj
Xyuas kom cov cuab yeej muab tso rau ntawm ib qho khoom, theem saum npoo. Cov ceg txhawb nqa yog qib thiab kaw kom tsis txhob swaying lossis tipping thaum kuaj.
Txheeb xyuas tias tsis muaj qhov cuam tshuam (xws li cov kab hluav taws xob, cov ceg ntoo, lossis cov tsev tsim khoom) nyob rau hauv 13-meter vojvoog ntawm lub lifting mast kom tsis txhob muaj kev sib tsoo.
Paub meej tias cov hlua hlau tsis zoo yam tsis muaj cov hlua tawg los yog slippage, tias lub rubeys tig tau zoo, thiab tsis muaj qhov xau hauv hydraulic lossis hluav taws xob.
Txhua qhov kho tus pins thiab bolts raug kaw, tshwj xeeb tshaj yog kev sib txuas ntawm U-shaped bracket thiab lifting mast.
2. Segmented Lifting Test
Pib lub tshuab hluav taws xob teeb lossis txuas mus rau lub zog hluav taws xob thiab qhib lub zog hloov ntawm lub vaj huam sib luag.
Siv cov chaw taws teeb tswj lossis khiav mus, maj mam tsa lub lifting mast mus rau 1/3 ntawm nws qhov siab, nres, thiab saib xyuas rau cov suab nrov txawv txav, jamming, lossis swaying.
Txuas ntxiv tsa nws mus rau 2/3 ntawm nws qhov siab, ncua ib ntus, thiab xyuas seb cov kev taw qhia rails yog du thiab yog tias lub cev muaj zog overheating.
Thaum kawg, tsa nws mus rau qhov siab tshaj plaws (feem ntau yog 6-10 meters) thiab paub meej tias cov cuab yeej txwv tsis pub nres kom tsis txhob muaj kev puas tsuaj los ntawm kev hla dhau.
3. Kev Xeem Xeem
Maj mam txo qhov boom, teeb tsa 1-2 nres ib nrab los xyuas qhov kev ntseeg tau ntawm kev ua haujlwm braking.
Saib xyuas seb cov hlua hlau retraction yog ib yam thiab seb lub winch retracts thiab txuas mus rau synchronously los tiv thaiv tangling.
Tom qab mus txog qhov chaw qis tshaj plaws, xyuas seb lub tshuab xauv tsis siv neeg puas siv tau los xyuas kom muaj kev nyab xeeb ntawm kev thauj mus los.
4. Kev ntsuam xyuas kev ua tau zoo
Rov ua haujlwm nqa 2-3 zaug, sau lub sijhawm nqa txhua lub sijhawm (feem ntau, tag nrho cov txheej txheem yuav tsum ua tiav hauv 30-60 vib nas this).
Yog hais tias qeeb zog, co, los yog ncua sij hawm teb tshwm sim, xyuas kom tsis txaus lub cev muaj zog lub cev muaj zog, txawv txav hydraulic roj siab, los yog tswj lub teeb liab cuam tshuam.
Ntsuam xyuas seb lub wireless chaw taws teeb tswj kev ua haujlwm tuaj yeem tswj tau nyob rau hauv thaj tsam ntawm 30-50 meters kom tsis txhob poob teeb liab.
5. Tom qab-Test Inspection
Tua lub hwj chim thiab xyuas lub cable kom rub puas tsuaj thiab seb Grange connectors puas xoob.
Xyuas seb cov fasteners ntawm tag nrho cov ntsiab lus txuas tau loosened vim kev co, thiab rov ua dua yog tias tsim nyog.
Sau cov ntaub ntawv xeem, suav nrog lub sijhawm nce thiab lub caij nplooj zeeg, qhov tshwm sim txawv txav, ib puag ncig, thiab lwm yam, txhawm rau pab txhawb kev saib xyuas tom qab thiab taug qab.
