Yuav ua li cas rau nruab A 15 Tuj Jib Crane
Feb 16, 2023
Yuav ua li cas rau nruab A 15 Tuj Jib Crane
Kev teeb tsa ntawm 15 tuj cantilever crane pib nrog tso lub crane kem, uas yog, pre-faus crane foundation. Txhawm rau kom ntseeg tau tias kev ua haujlwm ib txwm muaj ntawm cantilever crane, pre-embedding yuav tsum ruaj khov. Hnub no peb yuav qhia nws.
Embedded qhob:Tam sim no, feem ntau siv kho txoj kev rau cantilever cranes yog embedded pob zeb. Embedded bolts yog thawj embedded rau hauv pob zeb. Tom qab cov pob zeb yog solidified, lub cantilever txuas nrog cov bolts embedded, thiab qhov ncaj ntawm cantilever raug kho tom qab ua tiav.
Embedded foundation:Los ntawm kev teeb tsa kev teeb tsa kev tshaj lij, nws tuaj yeem txo qhov kev ua haujlwm ntawm kev kho qhov ntsug ntawm cantilever kem ntawm cantilever crane.
Kev txhim kho hauv pem teb loj thiab cam khwb cia hauv qhov chaw pob zeb:qhov loj square pem teb yog ntsia rau hauv av nrog cov tshuaj bolts, qhov siab ntawm cov pem teb loj yog kho, thiab cov pem teb loj yog tsau; lub cantilever kem yog txuas nrog lub bolt qhov nyob rau hauv pem teb loj. Txoj kev no yog tsim rau me me-tonnage jib cranes nrog cov av zoo dua.
Kev teeb tsa ntawm lub hauv paus loj ntawm lub pob zeb hauv pem teb:Tam sim no nruab lub loj square pem teb phaj rau ntawm lub qab nthab nrog cov ntsia hlau ntev, kho cov theem ntawm lub hauv paus phaj loj, ceev cov bolts ntawm ob hnub, thiab thaum kawg nruab lub ntsia liaj qhov rooj qhov ntawm qhov sib txuas ntawm cantilever boom thiab pem teb phaj. Txoj kev no yog tsim rau me me-tonnage jib cranes nrog lub ru tsev zoo dua.
Dowel slab qhob pem teb / pob zeb qab nthab:Raws li qhov tshwj xeeb qhov yuav tsum tau ua ntawm jib crane, qhov kev hloov kho dowel raug xaiv, tshwj xeeb tshaj yog kev tsav tsheb. Lub countersunk round pin phaj yog ntsia nrog cov pins txawv teb chaws. Nws raug nquahu kom siv lub hauv paus nrog lub boom ntawm ntau tshaj 500 kg.
Jib Crane Installation:Kev txhim kho phab ntsa crane ntawm cov kab ke steel yog qhov yooj yim tshaj plaws installation. Cov qauv yuav tsum muaj lub zog txaus (feem ntau yuav tsum tau ua kom muaj zog) thiab ua tau raws li qhov sib koom ua ke loj. Cov tav thiab txuas bolts ntawm phab ntsa crane yog ua los ntawm cov ntaub ntawv muaj zog.
Installation ntawm qhob kem:Nws yog tsim rau square lossis rectangular reinforced qhob kev txhawb nqa nyob rau hauv cov qauv, uas muaj peev xwm muab tau dawb do nyob rau hauv, thiab yuav tsum tau ntsia nrog ib tug phab ntsa crane. Qhov xav tau nruj tuaj yeem siv los ntawm cov ntsia hlau kom lub crane muaj kev nyab xeeb ntawm qhov siab xav tau. Nws yog tsim nyog rau lub bracket kom muaj qhov tsawg kawg nkaus qhov dav.
Pre-embedded panels yog siv rau cov phab ntsa pob zeb:phab ntsa-hom cantilever crane installation cov ntsiab lus, pre-ntsia flatness thiab verticality, thiab muab pre-embedded zoo ntawm thauj tog rau nkoj bolts. Nruab phab ntsa-mounted crane txuas bolts thiab kho qhov ncaj.
Cov qauv steel kem txais welded phaj:steel phaj nrog qhov tuaj yeem welded rau ntawm cov qauv steel kem, thiab tom qab ntawd txuas nrog lub cantilever crane nrog bolts. Siv phab ntsa bolts rau cov phab ntsa muaj zog: ntawm phab ntsa uas muaj zog txaus, koj tuaj yeem siv phab ntsa bolts los txhim kho cov kev txhawb nqa ruaj khov, thiab tom qab ntawd txuas nrog phab ntsa cranes.
