1. Hydraulic system tu
Lub tshuab hluav taws xob stacker yog ib hom kev lag luam tuav lub tsheb uas siv los ntawm lub tshuab hluav taws xob thiab lub roj teeb ua lub zog. Nws yog hais txog ntau lub log tsheb thauj khoom rau kev thauj khoom thiab thauj khoom, kev sib tsoo, kev sib tsoo thiab kev thauj mus los luv luv ntawm cov khoom palletized. Lub koom haum International rau Standardization ISO / TC110 yog hu ua lub tsheb muaj.
Kev saib xyuas ntawm hydraulic system ntawm hluav taws xob stacker tsis tuaj yeem tsis quav ntsej, yog li dab tsi suav nrog hauv kev saib xyuas:
1. nquag xyuas cov kua theem hauv hydraulic roj cia tank ntawm hydraulic system ntawm cov hluav taws xob stacker. Cov kua theem yuav tsum nyob ze ntawm txoj kab saum toj kawg nkaus ntawm vernier. Thaum cov roj hydraulic tsis txaus,
Cov roj yuav tsum tau muab ntxiv rau lub sijhawm, thiab kev sib xyaw ntawm ob hom sib txawv ntawm cov roj hydraulic yuav tsum raug zam kom ntau li ntau tau.
2. Tshawb xyuas seb cov roj lim dej ntawm lub stacker yog thaiv, uas tuaj yeem txiav txim siab raws li lub suab nrov tom qab lub twj tso kua mis hydraulic pib.
3. Ntxuav cov plua plav thiab plua plav rau sab nrauv ntawm lub hydraulic system ntawm tag nrho cov hluav taws xob stacker, thiab tib lub sij hawm tsom rau kev tshuaj xyuas seb puas muaj qhov xau ntawm cov khoom thiab cov khoom sib koom ua ke.
4. Yog tias cov yeeb nkab sib txuas yog xoob, nws yuav tsum tau nruj, tab sis tsis nruj heev, vim yog tias nws nruj heev, nws yuav ua rau deformation thiab ua rau kom cov pa tawm.
5. Tsis tu ncua xyuas cov pa phem ntawm cov roj hydraulic ntawm lub tshuab hluav taws xob stacker. Thaum kuaj xyuas, koj tuaj yeem ntxig lub iav raj rau hauv qab ntawm cov roj cia tank coj mus kuaj, thiab muab tso rau ntawm daim ntawv lim. Yog tias muaj lub nplhaib daj, nws qhia tau hais tias cov roj hydraulic muaj kuab me ntsis, thiab koj tsis tas yuav hloov cov roj ib ntus; Yog hais tias muaj ib tug maub dub dot qauv, nws txhais tau hais tias qhia hydraulic roj lom kuab paug, yuav tsum
Tam sim no lubricated hydraulic roj.
6. Tom qab ua haujlwm, xyuas seb cov roj hydraulic hauv cov roj cia tank puas tau tig dawb. Yog tias muaj, nws txhais tau hais tias muaj huab cua ntau hauv nws, thiab koj yuav tsum sim nrhiav qhov ua rau.
2. Fork deformation txij nkawm txoj kev
Thaum lub sij hawm lifting txheej txheem ntawm lub forklift hluav taws xob, cov chais, diav rawg, thiab rab rawg tag nrho ua lub luag haujlwm tseem ceeb, yog li cov khoom no kho li cas:
1. Overhaul ntawm lub ntsiab rau cov menyuam thiab sab cov menyuam ntawm lub tshuab hluav taws xob stacker
Kev coj tus cwj pwm ntawm cov menyuam lub ntsiab thiab cov menyuam sab nraud yuav tsum tsis sib xws, thiab cov kev txwv tsis pub hnav yog nyob ntawm txoj kab uas hla, lub ntsiab rau cov menyuam yog {{0}}}.1 hli, thiab cov menyuam sab yog 0.5 hli, txwv tsis pub nws yuav tsum tau hloov.
2. Overhaul ntawm rab rawg ncej thiab diav rawg ntawm hluav taws xob stacker
a. Qhov qhib qhov loj ntawm lub qaum thiab qis clamping hlau ntawm rab rawg ntawm lub tshuab hluav taws xob stacker, tus qauv yog 27 hli, thiab kev siv txwv yog 29 hli. Thaum qhov kev txwv no dhau lawm, nws yuav tsum tau kho raws sijhawm.
b. Xyuas seb puas muaj cov kab nrib pleb los yog qhib vuam ntawm qhov chaw vuam ntawm cov hlau txuas sab sauv thiab qis ntawm rab rawg. Yog tias muaj qhov tsis xws luag, nws yuav tsum tau kho raws sijhawm.
c. Kev kuaj xyuas qhov tsis zoo yog xav tau rau qhov kev ntxhov siab-kev coj tus kheej ntawm tus quab thiab rab rawg nto. Thaum cov kab nrib pleb tshwm, lawv yuav tsum tau daws raws sijhawm.
d. Yuav tsum tsis txhob muaj kab nrib pleb lossis qhib qhov vuam ntawm qhov vuam thaum lub caij so lub caij ntuj no, thiab qhov deformation ntawm lub nqaj yuav tsum tsis pub tshaj 2 hli. Yog hais tias tus ncej tiv thaiv yog deformed thiab qhib vuam, nws yuav tsum tau reshaped nyob rau hauv lub sij hawm thiab re-welded.
e. Txhim kho lub txee thiab diav rawg, lub thickness thiab ntev ntawm lub diav rawg xaiv yuav tsum yog kwv yees li sib npaug.
f. Thaum lub txee thiab diav rawg tau ntim rau ntawm lub tsheb thauj khoom, lub dav hlau sab saud ntawm ob rab diav rawg yuav tsum tau khaws cia rau hauv tib lub dav hlau, thiab yuav tsum tsis txhob muaj qhov siab lossis tsis zoo.
g. Cov theem sib txawv ntawm ob lub ntsiab lus diav rawg tshaj 5 hli, qhov ntev sib txawv tshaj 10 hli, qhov hnav nyob rau hauv rab rawg ntev kev taw qhia yog tsawg tshaj li 40 hli ntawm tus qauv loj, pem hauv ntej kawg ntawm rab rawg taw tes yog hauv av rau hauv ib tug tangled duab, rab rawg yog khoov thiab deformed, los yog lub kaum sab xis ntawm rab rawg saum npoo thiab rab rawg caj npab yog siab dua 90 degree, cov phenomena yuav tsum tau hloov los yog kho.
