Mar 27, 2024 Tso lus

Dab tsi yog Gantry Crane

GANTRY CRANE

 

Gantry crane yog tsim thiab tsim raws li lub teb chaws thiab cov qauv kev lag luam. Haum rau kev ua haujlwm sab nraum zoov lossis sab hauv tsev. Cov cuab yeej nqa yog tus nuv, tuav lub thoob lossis lub tshuab nqus hluav taws xob (lifting electromagnet), thiab lwm yam.

Raws li hom crane lub ntsiab nqaj qauv, nws tau muab faib ua ib leeg nqaj gantry crane thiab ob chav nqaj gantry crane. Muaj peb hom qauv gantry: ob chav cantilever, ib qho cantilever thiab tsis muaj cantilever. Thaum tsuas muaj ib ceg, nws yog hu ua semi-portal gantry crane.

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Tib Girder Gantry Crane
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Ob chav Girder Gantry Crane
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Semi Gantry Crane
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Me me Gantry Crane

Crane Cheebtsam

 

Schematic Diagram of LT

 

Lub crane yog tsim los ntawm portal steel qauv, trolley, trolley kev khiav hauj lwm mechanism, hluav taws xob system thiab lwm yam tseem ceeb qhov chaw. Lub crane rau kev ua haujlwm sab nraum zoov kuj tau nruab nrog lub tsheb ciav hlau clamp, lub ntsuas qhov hnyav, lub cuab yeej txwv rau txhua lub tshuab, thiab qee zaum ib qho khoom siv thauj tog rau nkoj, thauj tog rau nkoj cable, qhov ntsuas cua ceev / kev taw qhia, thiab cov cuab yeej kho qhov sib txawv raws li qhov xav tau. .

 

Siv ib puag ncig

 

GANTRY CRANE

 

Cranes siv rau sab hauv tsev
① Qhov kub thiab txias tsis tshaj +40 degree, thiab qhov nruab nrab kub hauv 24 teev tsis tshaj +35 degree .
② Lub ambient kub tsis qis dua -5 degree .
③ Ntawm qhov kub ntawm +40 degree, qhov txheeb ze av noo tsis tshaj 50%.


Crane rau sab nraum zoov siv
① Qhov kub thiab txias tsis tshaj +40 degree, thiab qhov nruab nrab kub hauv 24 teev tsis tshaj +35 degree .
② Lub ambient kub tsis qis dua -25 degree .
③ Thaum qhov kub thiab txias tsis tshaj +25 degree C, qhov txheeb ze av noo tau tso cai rau ib ntus kom siab li 100%.
④ Ua hauj lwm cua siab tsis ntau tshaj: 150Pa inland (sib npaug rau 6 cua), 250Pa ntug hiav txwv dej (sib npaug rau 7 cua).

 

Txoj Cai Kev Nyab Xeeb

1. Sab ntawm lub crane yuav tsum tau dai nrog lub tonnage phaj qhia qhov siab tshaj plaws nqa qhov hnyav, ncua, qib ua haujlwm thiab chaw tsim khoom ntawm lub crane.
2. Thaum lub crane ua haujlwm, tib neeg tsis raug tso cai sawv ntsug hauv lwm qhov chaw tsuas yog chav tswj.
3. Thaum saib xyuas lossis kho ntawm lub crane, lub crane yuav tsum raug kaw.
4. Thaum lub crane khiav tsis muaj cov khoom hnyav, tus nuv yog 2.5 meters hauv av (uas yog, ntau tshaj qhov siab ntawm tus neeg).
5. Nws yog txwv tsis pub nqa cov khoom hnyav ntawm tib neeg lub taub hau thaum lub crane nqa cov khoom hnyav.
6. Thaum lub crane khiav nrog cov khoom hnyav, qhov qis tshaj ntawm cov khoom hnyav yuav tsum yog tsawg kawg yog 0.5 meters deb ntawm qhov chaw siab tshaj ntawm txoj kev ntawm cov khoom hnyav.
7. Nws yog txwv tsis pub thauj lossis nqa cov neeg nrog hooks.
8. Nws yog txwv tsis pub tso cov khoom ntawm lub crane los ntawm txhua txoj kev.
9. Cov cuab yeej, cov khoom seem, cov hlua khi, cov khib nyiab, thiab lwm yam yuav tsum tau muab khaws cia rau hauv cov thawv tshwj xeeb, thiab nws yog txwv tsis pub muab tso rau ntawm lub crane kom tsis txhob muaj kev puas tsuaj rau tus kheej lossis cov khoom siv thaum cov khoom poob.
10. Nws yog txwv tsis pub khaws cov khoom siv hluav taws xob (xws li roj av, thiab lwm yam) ntawm lub crane, thiab ua haujlwm zoo ntawm kev tiv thaiv hluav taws ntawm lub crane.

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