Yuav ua li cas rau nruab QU120 crane rail kom raug?

Installing lubQU120 crane rail-qhov hnyav tshaj plaws nyob rau hauv Suav tus qauv series hnyav 118.1 kg / m - yog cov txheej txheem kev ua haujlwm siab heev uas hais txog kev nyab xeeb thiab kev ua haujlwm ntawm cov khoom nqa loj.

GNEE RAIL suav nrog lub xeev- ntawm-- kev tsim khoom muaj peev xwm nrog kev txawj ntse engineering kom xa cov QU120 rails flawlessly dov. Peb cov chaw tsim khoom siab heev kom ntseeg tau tias txhua txoj kev tsheb ciav hlau peb tsim cov yam ntxwv tsis sib xws ntawm qhov tseeb thiab qhov tshwj xeeb ncaj, uas yog qhov tseem ceeb ua ntej rau kev teeb tsa seamless.

Txhim kho QU120 Crane Rail

1. Kev npaj thiab tshuaj xyuas hauv paus

Qhov kev ua tau zoo ntawm QU120 kev tsheb ciav hlau tso siab rau qhov zoo ntawm nws lub hauv paus, txawm tias nws yog cov kab nrib txuas txuas ntxiv lossis cov qauv steel girder. Ua ntej ib qho kev tsheb ciav hlau raug tshem tawm, lub hauv paus yuav tsum tau ntxuav kom huv si thiab tshuaj xyuas. Cov neeg soj ntsuam yuav tsum kuaj xyuas qhov siab thiab kev sib dhos kom ntseeg tau tias kev sib haum xeeb nruj. Rau steel girders, qhov saum npoo yuav tsum tsis muaj xeb, roj, thiab cov khib nyiab kom ntseeg tau tias kev ua kom pom kev zoo rau kev vuam tom ntej ntawm cov phaj hauv qab. Txhua qhov tsis sib xws hauv lub hauv paus yuav ua kom muaj kev cuam tshuam zoo ntawm lub crane, ua rau kev hnav ntxov ntxov ntawm ob lub taub hau tsheb ciav hlau thiab lub log crane.

2. Muab cov paib ib leeg thiab cov roj hmab txuas txuas ntxiv

Muab qhov hnyav hnyav hnyav uas QU120 rails tuav (feem ntau tshaj 500 kN ib lub log), lawv tsis tuaj yeem txuas ncaj qha mus rau cov pob zeb nyuaj lossis cov hlau liab qab. Ua ntej, steel ib daim hlau yog positioned thiab leveled. Tom qab ntawd, ib lub hlau -cov khoom siv elastomeric txuas ntxiv roj hmab ncoo yog muab tso rau hauv nruab nrab ntawm txoj kab khiav. Lub ncoo tshwj xeeb no absorbs loj dynamic shocks, txo cov suab nrov thiab kev co, thiab faib lub log loads tusyees nyob rau hauv lub hauv paus, ho tiv thaiv lub hauv paus infrastructure los ntawm cov yam ntxwv qaug zog.

3. Rail Lifting thiab Precise Positioning

Vim hais tias tus qauv 12-meter QU120 rail hnyav tshaj 1.4 tons, tshwj xeeb lifting khoom thiab synchronized spreader beams yuav tsum tau siv los tiv thaiv txoj kev tsheb ciav hlau los ntawm khoov nyob rau hauv nws tus kheej qhov hnyav thaum tuav. Thaum muab tso rau hauv cov ntaub qhwv roj hmab, cov kws tsim khoom siv cov cuab yeej laser sib dhos los tso cov ntsia hlau. Ua kom tiav qhov kev ntsuas qhov tseeb (qhov kev ncua deb ntawm ob txoj kab sib txuas) yog qhov tseem ceeb. Kev ua siab ntev rau kev ntsuas qhov sib txawv ntawm qhov hnyav - lub luag haujlwm crane lem yog nruj heev -feem ntau nyob rau hauv ± 3 hli mus rau ± 5 hli nyob ntawm lub crane ncua-kom tiv thaiv lub log flange khi thiab derailment txaus ntshai.

4. Welding Rail Joints (Aluminothermic Vuam)

Rau ultra- daim ntawv thov hnyav siv QU120, ib txwm bolted fishplates (cov tuav sib koom ua ke) feem ntau tsis pom zoo vim tias muaj kev cuam tshuam loj heev vim lub log hla qhov sib txawv. Hloov chaw, cov ntsia hlau tau koom nrog siv Aluminothermic (thermite) vuam los tsim ib qho Kev Txuas Txuas Txuas Txuas (CWR). Cov txheej txheem no suav nrog kev ua kom txoj kev tsheb ciav hlau xaus nrog qhov sib txawv tshwj xeeb, clamping cov pwm refractory nyob ib puag ncig ntawm kev sib koom ua ke, preheating nws, thiab igniting ib qho tshuaj sib tov uas nchuav molten steel rau hauv qhov sib txawv. Tom qab txias, lub vuam yog hauv av zoo kawg nkaus flush nrog lub taub hau tsheb ciav hlau, kom ntseeg tau tias du, vibration- dawb crane mus ncig.

5. Fastening Rail Clips

Cov kauj ruam kawg yog kev ruaj ntseg QU120 rail siv hnyav -lub luag haujlwm, kho tau crane rail clips (xws li weldable forged clips). Tsis zoo li cov qauv railway spikes lossis bolts, cov txheej txheem tshwj xeeb fastening muaj xws li lub hauv paus weldable uas yog welded mus tas li rau lub phaj ib leeg, thiab ib qho adjustable qaum clip nrog lub qhov ntswg roj hmab. Lub qhov ntswg roj hmab siv lub zog qis qis qis rau ntawm txoj kev tsheb ciav hlau lub hauv paus flange thaum tso cai rau kev hloov me me rau sab nraud kom zoo - kho qhov ntsuas. Lub bolts ntawm lub clip sab sauv yuav tsum tau nruj me ntsis rau qhov tseeb torque teev los ntawm cov chaw tsim tshuaj paus los xyuas kom meej lub tsheb ciav hlau raug kaw nyob rau hauv qhov chaw tiv thaiv hnyav lateral zog.

Los ntawm kev tsim cov raw QU120 rails nrog nruj nruj tolerances rau kev tsim lub caij nyoog sib txuam weldable clips, ib daim hlau, thiab nruam elastomeric pads,GNEE RAILmuab 100% sib xws, ib qho - nres kev daws teeb meem. Peb tuaj yeem ua ntej - txiav thiab laum cov ntsia hlau ntawm peb lub chaw kom haum rau koj qhov chaw tsim qauv, txuag koj pab neeg suav nrog ntau teev ntawm kev ua haujlwm.

Yog xav paub ntxiv - Hu rau tam sim no!