Nyob rau hauv lub ntiaj teb no ntawm cov khoom tuav, precision pib nrog kev nkag siab txog koj cov khoom qhov ntev. Ib qho ntawm cov lus nug nquag tshaj plaws uas peb tau txais los ntawm cov thawj coj ntawm lub Hoobkas thiab cov neeg ua haujlwm yuav khoom yog:"Lub jib ntev ntawm crane yog dab tsi?"
Thaum nws suab yooj yim, lub jib ntev (feem ntau hu ua "kev nthuav tawm" lossis "lub vojvoog zoo") yog ib qho tseem ceeb tshaj plaws uas txiav txim siab lub crane lub hnab ntawv ua haujlwm thiab nws lub peev xwm nqa tau zoo.
Defining Jib Length: Qhov "Reach" ntawm koj Crane
Covjib lengthntawm ib lub crane yog kab rov tav nrug ntawm qhov nruab nrab ntawm qhov kev sib hloov axis (tus ncej lossis phab ntsa mount) mus rau qhov kawg ntawm kab kab rov tav (lub boom).
Txawm li cas los xij, hauv cov ntsiab lus engineering tshaj lij-tshwj xeeb tshaj yog rauKNCRANES BZ thiab SJB series-Peb paub qhov txawv ntawm ob qhov kev ntsuas:
- Tag nrho Jib Length:Lub cev ntev ntawm cov nqaj hlau los ntawm qhov kawg mus rau qhov kawg.
- Ua Haujlwm Radius (Kev Tshaj Tawm):Qhov kev ncua deb ntawm lub hoist tuaj yeem taug kev raws kab. Qhov no yog qhov "tseeb" ncav cuag uas txiav txim siab qhov twg koj tuaj yeem nqa thiab tso koj cov khoom thauj.
Key Takeaway:Thaum npaj koj lub rooj cob qhia layout, ib txwm tsom ntsoov rauUa Haujlwm Radius zoo. A 5-meter jib yuav tsuas muaj 4.5-meter ua haujlwm ncav cuag vim qhov chaw nyob ntawm tus ncej thiab lub tsheb thauj khoom kawg-nres.
Vim li cas Jib Length Matters: Lub Physics ntawm Lifting
Jib ntev tsis yog nyob deb npaum li cas koj tuaj yeem ncav cuag; nws ncaj qha dictates lubLoad Moment.
Hauv crane mechanics:Load Moment=Lifting Capacity × Radius.
Ntev jib coj ntau qhov kev ntxhov siab loj dua ntawm lub hauv paus thiab phab ntsa mounts. Ib yamjib cranetuaj yeem nqa 2 tons ntawm 3 meters vojvoog, tab sis tsuas yog 1 tuj thaum lub jib ncav cuag 6 meters.
Sib piv Jib Length hla cov qauv sib txawv
| Jib Crane Hom | Hom Jib Length Range | Lub kaum sab xis tig | Zoo tshaj rau |
|---|---|---|---|
| Pillar Mounted Jib Crane (BZ Series) | 2m – 10m | 360 degree | Qhib thaj chaw hauv pem teb, hnyav -lub luag haujlwm nqa |
| Phab ntsa Mounted Jib Crane (BX Series) | 2m – 7m | 180℃- 270 degree | Cov chaw ua haujlwm ntawm tus kheej ib sab ntawm phab ntsa |
| Portable Jib Crane | 1m – 5m | 360 degree | Kev kho yooj yim & nqaim aisles |
| Articulating Jib Crane | 2m – 6m | 360℃(Inner) + 300℃(Sab nraud) | Mus txog ib ncig ntawm obstacles / kaum |
Yuav ntsuas qhov ntev Jib li cas rau koj qhov chaw
Txhawm rau kom ntseeg tau tias koj qhov kev xaiv crane yog qhov tseeb, peb pab pawg engineering ntawm Kinocranes qhia ua raws li peb kauj ruam no:
- Qhia qhov Center Point:Rau ibpillar jib crane, qhov no yog qhov chaw ntawm lub hauv paus. Rau phab ntsa-mounted, nws yog lub ntsej muag ntawm kab.
- Txhais qhov Furthest Pickup Point:Nrhiav lub tshuab cuab tam nyob deb tshaj plaws lossis pallet txoj hauj lwm tus nuv yuav tsum ncav cuag.
- Tus account rau "Dead Zones":Nco ntsoov tias lub hoist trolley tsis tuaj yeem taug kev mus rau qhov chaw ntawm tus ncej. Ib txwm muaj qhov tsawg kawg nkaus lub vojvoog (feem ntau yog 0.5m txog 1m) qhov twg lub crane nqa tsis tau.
Tej yam yuav tsum tau xav txog thaum xaiv Jib Length
1. Headroom thiab Clearance
Lub jib ntev dua yuav tsum muaj kev txhawb nqa ntau dua. Yog tias koj muaj lub qab nthab qis, lub jib ntev yuav xav tau "Low Headroom" tsim los xyuas kom meej tias lub hoist tsis ntaus lub qab nthab thaum ua haujlwm.
2. Deflection txwv
Lub jib ntev, qhov ntau nws yuav "flex" los yog deflect thaum loaded ntawm lub ntsis. Ntawm Kinocranes, peb tsim peb cov jibs kom nrujISO M5/FEM 2Mcov qauv los xyuas kom meej deflection nyob rau hauv kev nyab xeeb, unnoticeable txwv.
3. Obstruction Maping
Puas yog 6-meter jib ntaus tus ncej tsev nyob ze lossis lub teeb hluav taws xob? Siv daim tshev "Swing Clearance" los xyuas kom meej tias lub boom tuaj yeem tig tau dawb los ntawm nws qhov kev npaj arc.
FAQ: Cov Lus Nug Feem Ntau Txog Crane Jib Ntev
Puas yog "Jib Length" tib yam li "Boom Length"?
Thaum xa musjib cranes, ob lo lus no txhais tau tias tib yam thiab tuaj yeem siv sib hloov. Ntawm cov khoom siv jib lifting, jib thiab boom ob leeg piav qhia txog kab rov tav load- bearing beam ntawm crane, tsis muaj qhov txawv txav.
Kuv puas tuaj yeem txuas lub jib ntev ntawm kuv lub crane uas twb muaj lawm?
Tsis muaj.Kev ncua lub jib ntev yam tsis muaj re-engineering tus ncej, lub hauv paus, thiab hoist yog qhov txaus ntshai heev. Nws hloov lub sijhawm thauj khoom thiab tuaj yeem ua rau kev ua haujlwm tsis zoo. Nco ntsoov sab laj Kinocranes rau kev hloov kho kev cai lossis chav tsev tshiab.
Dab tsi yog "Maximum Jib Length" rau tus qauv 2-tuj crane?
Feem ntau, cov qauv hauv pem teb -mounted jibs cap tawm ntawm 10 meters rau 2- tuj load. Tshaj li qhov no, lub hauv paus yuav tsum tau ua loj heev, thiab tus choj crane lossis gantry crane tej zaum yuav raug nqi ntau dua.
Xaus: Tau Txais Kev Ntsuas Zoo
Lub jib ntev yog lub plawv ntawm koj crane cov khoom tsim tau. Xaiv qhov ntev uas luv dhau ua rau koj lub tshuab tsis tuaj yeem ncav cuag; xaiv ib qho uas ntev dhau lawm ntxiv cov nqi tsis tsim nyog thiab kev ntxhov siab.
Xav tau kev ntsuas meej rau koj lub rooj cob qhia?Seb koj tab tom nrhiav ibBZ-hom pem teb-mounted jiblos yog aportable lifting tov, Kinocranes muab CAD-simulated cov ntaub ntawv los xyuas kom meej tias koj jib ntev yog zoo kawg nkaus optimized rau koj qhov chaw ua hauj lwm.
[ Hu rau KINOCRANES Cov Kws Paub]kom tau txais ib daim duab customized thiab kev thov raws li koj qhov chaw tshwj xeeb qhov ntev.
