Kev siv tau zoo ntawm S890Q ultra- siab- lub zog steel hauv kev tsim kho yog qhov nqaim tshwj xeeb thiab tshwj xeeb heev. Nws tsis yog siv nyob rau hauv lub tsev thav duab, txuas hniav, los yog pej xeem vaj tse. Hauv cov ntsiab lus ntawm "kev tsim kho," nws lub luag haujlwm yuav luag tsuas yog txwv rau cov tshuab thiab cov khoom siv uas tsim lossis cov kev pabcuam, tsis yog cov qauv ntawm lawv tus kheej.
Ntawm no yog qhov S890Q tau siv tau zoo hauv kev tsim kho kev lag luam:
1. Kev Tsim Kho Machinery & Khoom Siv (Cov Khoom Siv Tseem Ceeb)
Qhov no yog daim ntawv thov tseem ceeb, qhov twg lub zog - rau - qhov hnyav piv yog qhov kev ua tau zoo ncaj qha thiab kev lag luam tsav tsheb.
Siab- Peev Xwm Txawb & Ntauwd Cranes:
Siv:Cov ntsiab lus tseem ceeb ntawm kev ntxhov siab hauv crane booms: cov khoom siv ntxig (qhov twg cov khoom siv telescopic sib tshooj), pivot pins, thiab cov phaj sib txuas ntawm lub boom ko taw lossis ntawm ntu.
Vim li cas S890Q?Cov no yog cov feem ntau loaded. Siv S890Q ntawm no tso cai rau kev siv cov khoom siv tsawg dua ntawm cov ntsiab lus no, txo qhov hnyav tag nrho. Qhov no ncaj qha txhais mus rau lub peev xwm nqa ntau dua thiab ncav cuag ntev dua rau tib lub crane configuration. Lub sib zog boom kuj txhais tau hais tias me me hydraulic kheej kheej thiab counterweights.
Tshwj xeeb Lifting Gears thiab Cheebtsam:
Siv:Sheave pins, equalizer beams, thiab spreader bar txuas rau hnyav lifting nyob rau hauv choj erection, precast qhob qhov chaw, los yog industrial installation.
Vim li cas S890Q?Tso cai rau cov khoom no kom me me thiab sib zog, ua rau lawv yooj yim los tuav ntawm -site thaum muaj kev nyab xeeb tuav cov khoom hnyav (xws li, 1000+ tuj nqa).
Piling thiab Drilling Rigs:
Siv:Cov thawj coj rails, rauj taw qhia seem, thiab siab -cov ntsiab lus kev sib txuas ntawm cov piling loj.
Vim li cas S890Q?Ua kom lub rig tuaj yeem tswj cov pawg hnyav dua lossis kev xyaum ua haujlwm yam tsis muaj tus thawj coj qauv ua txwv hnyav thiab nyuaj rau kev thauj mus los.
2. Advanced & Temporary Works Engineering
Rau qhov tshwj xeeb heev, tsis yog - cov qauv siv tas mus li thaum tsim kho.
Mega-Shoring & Heavy Falsework Systems:
Siv:Load-cov kabmob pins, hydraulic jack pistons, thiab connector heads nyob rau hauv shoring systems rau mega-infrastructure tej yaam num (xws li, txhawb ib tug choj lawj thaum lub sij hawm tsim kho).
Vim li cas S890Q?Txhawm rau ua kom muaj peev xwm thauj khoom siab tshaj plaws hauv cov ntsiab lus sib txuas sib txuas, yooj yim sib dhos hauv cov chaw congested.
Choj Launching Equipment:
Siv:Lub qhov ntswg ntawm tus choj launching gantries thiab tseem ceeb bearing assemblies.
Vim li cas S890Q?Kev txo qis qhov hnyav ntawm lub qhov ntswg launching yog qhov tseem ceeb, vim nws ncaj qha nce qhov hnyav ntawm tus choj ntu uas tuaj yeem tso tawm. S890Q yog siv rau ntawm qhov kev ntxhov siab tshaj plaws ntawm cov qauv no ib ntus.
Yog vim li cas S890Q tsis siv nyob rau hauv lub tsev mus tas li los yog txuas hniav:
Tsis muaj Economic Justification:Tus nqi yog 5-10x ntawm S355. Qhov txiaj ntsig zoo ntawm cov tswv cuab me me tsis cuam tshuam cov khoom siv hnub qub thiab cov nqi tsim khoom rau cov qauv zoo li qub.
Fabrication Complexity:Qhov chaw vuam yog qhov tsis yooj yim sua. Nws yuav tsum muaj lub Hoobkas- tswj cov xwm txheej, ua ntej / tom qab- kev kho cua sov, thiab kev ua haujlwm tshwj xeeb- ua haujlwm tsis zoo rau qhov loj - cov qauv erection.
Ductility & Connection Design:Thaum tawv, nws lub zog loj ua rau tsim kev nyab xeeb, kev sib txuas ntawm cov kav dej (uas yog qhov tseem ceeb hauv thaj chaw seismic) nyuaj heev. Qhov kev pheej hmoo ntawm brittle tsis ua hauj lwm hauv kev sib txuas yog siab dua.
Tshaj -Engineering:Cov khoom thauj hauv cov tsev thiab cov choj feem ntau tsis xav tau 890 MPa yield zog. Cov qib qis xws li S460Q lossis S500Q muaj ntau tshaj qhov txaus rau qhov tsis tshua muaj qhov xav tau siab - lub zog steel.
Fatigue & Dynamic Loading:Thaum nws muaj kev qaug zog zoo, tsim kom muaj kev qaug zog nrog lub siab - lub zog steel yuav tsum muaj kev tswj xyuas tshwj xeeb ntawm kev nthuav dav tsim thiab vuam zoo, uas yog ib qho nyuaj rau lav hauv cov phiaj xwm loj hauv pej xeem.
Siv tau zoo Case Summary Table
| Daim ntawv thov | Cov ntsiab lus tshwj xeeb | Vim li cas S890Q thiaj li siv tau ntawm no |
|---|---|---|
| Mobile Crane | Boom Insert Sections | Maximizes lub zog ntawm qhov siab tshaj plaws taw tes, txo qhov hnyav boom kom nce lub peev xwm nqa. |
| Ntauwd Crane | Mast Txuas Bolts / Pins | Tso cai rau kev sib cog lus ntau dua, siab - lub zog sib txuas los tswj lub sijhawm khoov loj heev. |
| Hnyav nqa iav | Sheave Pins & Spreader Links | Kov hnyav loads nyob rau hauv ib tug me me, thauj khoom. |
| Choj Launching Nose | Lub Tswv Yim Txheej Txheem | Txo qhov hnyav tuag, tso cai rau cov choj hnyav dua kom tau pib. |
| Piling Rig | Rauj Guide/Leader | Txhawb nqa hnyav piling rauj yam tsis muaj ntau dhau rau kev thauj mus los. |
Xaus
Kev siv tau zoo ntawm S890Q hauv kev tsim kho tsis yog hais txog kev tsim cov qauv zoo li qub, tab sis hais txog kev ua kom zoo tshaj - cov cuab yeej ua tau zoo uas ua rau lawv. Nws lub luag haujlwm yog los ua "cov khoom zais cia" hauv qhov tseem ceeb tshaj plaws, cov pob qij txha nyuaj siab thiab cov khoom siv ntawm cranes, nqa iav, thiab cov haujlwm tshwj xeeb ib ntus, uas txuag tau ob peb puas kilograms hlau txhais ncaj qha rau hauv cov nyiaj tau los ntxiv (ntau lub peev xwm nqa tau), txhim kho logistics, thiab txhim kho kev ua haujlwm. Nws yog cov khoom siv tswv yim rau cov chaw tsim khoom, tsis yog rau cov neeg ua haujlwm tsim.