Ua ntej siv tes saw hoist, nws yuav tsum tau ua tib zoo tshuaj xyuas. Tshawb xyuas qhov deformation los yog puas rau tus nuv, saw, thiab ncej; xyuas kom cov pins ntawm cov saw kawg muaj kev ruaj ntseg thiab txhim khu kev qha; xyuas cov kev sib kis mechanism rau kev ua haujlwm du; txheeb xyuas lub braking mechanism rau kev ntseeg tau; thiab tshawb xyuas cov saw slippage los yog slack. Kuj xyuas lub lubrication ntawm lub tshuab kis tau tus mob thiab lifting saw kom zoo; xyuas kom cov iav tiv thaiv tsis zoo; tshawb xyuas cov kab nrib pleb lossis pom tseeb hnav ntawm sprockets; tshawb xyuas cov kev sib txuas uas tawg lossis tawg hauv cov saw hlau; thiab xyuas kom lub hoisting ropes thiab kev txhawb nqa beams ruaj khov thiab ruaj khov.
Ua ntej ua haujlwm, xyuas kom qhov hnyav ntawm lub load yog nyob rau hauv lub rated load peev xwm ntawm tes saw hoist. Kev thauj khoom ntau dhau yog txwv tsis pub. Xyuas kom tus nuv yog ruaj ruaj nyob rau hauv ib qho chaw nyab xeeb thiab txhim khu kev qha; lub lifting saw yuav tsum raug ncua vertically yam tsis muaj kev sib tw twisted.
1.Tom qab siv, ntxuav lub hoist kom huv si thiab siv tshuaj tiv thaiv - xeb roj. Khaws rau hauv qhov chaw qhuav kom tsis txhob ya raws, xeb, thiab xeb.
2. Kev tu thiab kho yuav tsum tau ua los ntawm ib tus neeg paub txog lub tshuab hoist. Ntxuav lub hoist qhov chaw nrog kerosene, thiab lubricate lub zog thiab bearings nrog roj. Tiv thaiv kom tsis txhob muaj kev cuam tshuam los ntawm cov neeg tsis paub txog lub tshuab ua haujlwm.
Kev saib xyuas tsis tu ncua ntawm lub hoist yog qhov tseem ceeb. Rotating qhov chaw yuav tsum tau lubricated tam sim ntawd kom txo tau hnav thiab tiv thaiv saw corrosion. Tsis tu ncua ntxuav cov roj thiab cov khib nyiab los ntawm cov sprockets thiab saw kom tsis txhob muaj kev sib tsoo. Cov saw hlau tawg hnyav, tawg, lossis tawg yuav tsum tau muab pov tseg lossis hloov pauv; tsis txhob siv lawv li kev hloov pauv. Thaum lub sij hawm tu, zam kom tsis txhob tau txais cov roj lubricating ntawm qhov sib txhuam blister packings los tiv thaiv tus kheej - xauv tsis ua hauj lwm. Ntxuav cov cav tov nrog kerosene txhua xyoo.
3. Tom qab ntxuav thiab tu, lub hoist yuav tsum tau ua qhov tsis muaj - load test kom paub meej tias kev ua haujlwm ib txwm muaj thiab txhim khu kev qha braking ua ntej muab tso rau hauv kev siv.
4. Cov chaw sib txhuam ntawm tus nres yuav tsum tau ua kom huv si. Lub kaw lus nres yuav tsum tau tshuaj xyuas tsis tu ncua txhawm rau tiv thaiv kev nres nres thiab tsis tswj cov khoom hnyav poob.
5. Rau cov menyuam bearings ntawm sab laug thiab sab xis ntawm lub lifting sprocket ntawm tes saw hoist, roj tuaj yeem siv rau lub nplhaib puab ntawm cov kabmob uas twb tau nias rau hauv phau ntawv xov xwm ntawm lub lifting sprocket, thiab tom qab ntawd muab tso rau hauv lub nplhaib sab nraud ntawm cov kabmob ntawm phab ntsa phaj.
6. Thaum txhim kho lub braking ntaus ntawv ntawm tes saw hoist, xyuas kom meej tias cov hniav ratchet thiab pawl mesh zoo, thiab lub caij nplooj ntoos hlav tswj lub pawl flexibly thiab ntseeg tau. Tom qab kev txhim kho lub tes saw log, tig lub tes saw log clockwise kom nias lub ratchet thiab txhuam phaj rau ntawm lub rooj zaum nres. Tig lub tes saw log counterclockwise; yuav tsum muaj qhov sib txawv ntawm lub ratchet thiab qhov sib txhuam phaj.
7. Rau kev yooj yim ntawm kev txij nkawm thiab disassembly, ib qho txuas ntawm tes saw yog ib qho saw hlau qhib (nws yuav tsum tsis txhob raug kaw).
8. Thaum lub sij hawm oiling thiab siv tes saw hoist, qhov kev sib txhuam ntawm cov khoom siv braking yuav tsum tau ua kom huv si, thiab kev ua haujlwm ntawm lub braking yuav tsum tau soj ntsuam ntau zaus kom tsis txhob nres nres thiab lub load poob.