Gantry Nkoj Hoist

Qhov zoo ntawm Gantry Boat Hoist

✔ Siab Lifting Capacity- Tau txais cov nkoj los ntawm10 rau 500+ tons, nyob ntawm tus qauv.
✔ Mobility- Roj Hmab- cov qauv khaus tuaj yeem txav nkoj ncig lub vaj tsis muaj tsheb thauj khoom.
✔ Space Efficiency- Tso cai ntsug stacking nyob rau hauv lub yards cia (tsis zoo li lifts ruaj).
✔ Ntau yam- Ua haujlwm nrog cov nkoj nkoj, yachts, nkoj nuv ntses, thiab nkoj me.
✔ Kev ua haujlwm ceev- Ceev tshaj txoj kev tsheb ciav hlau hauv hiav txwv lossis cov chaw nres nkoj qhuav.

 

Kev sib piv nrog Lwm Lub Nkoj Lifting Systems

Feature	Gantry Nkoj Hoist	Marine Railway	Floating Dry Dock
Mobility	Siab (yog tias roj hmab- nkees)	Tsawg (taw khiav)	Tsawg (dej{0}}nyob ntawm)
Muaj peev xwm	10–{1}} tons	50-5,000 tons	1,000–100, 000+ tons
Ceev	Ceev (feeb)	Slow (teev)	Nruab nrab (teev)
Zoo tshaj rau	Cov nkoj me me mus rau nruab nrab	Cov nkoj loj	Cov nkoj loj

 

Kev sib piv nrog Lwm Lub Nkoj Lifting Systems

Feature	Gantry Nkoj Hoist	Marine Railway	Floating Dry Dock
Mobility	✅ Siab (yog roj hmab- nkees)	❌ Taug kev	❌ Dej-nyob
Muaj peev xwm	10–{1}} tons	50-5,000 tons	1,000–100, 000+ tons
Ceev	⚡ Ceev (feeb)	🐢 Slow (teev)	🕒 Nruab nrab (teev)
Xav tau chaw	Compact cia	Ntev khiav cheeb tsam	Thaj chaw dej loj
Zoo tshaj rau	Me- nkoj nruab nrab	Cov nkoj loj	Cov nkoj loj

 

Lifting peev 320 tons
Ntev (dav) 3 - 12 meters (adjustable)
Lifting Qhov siab 3 - 10 meters
Chav Kawm Ua Haujlwm A3-A5 (lub teeb rau nruab nrab lub luag haujlwm)
Hoisting Ceev 0.5 - 8 m/min (variable)
Main Beam Hom Ib leeg / ob chav girder (lub thawv- hom)
Fais fab mov 220V / 380V 3-theem los yog phau ntawv
Tswj hom Pendant tswj / wireless chaw taws teeb
Hoist Hom Hluav taws xob saw hoist / hlau hlua hoist
Tsav Tsheb Tsav Tsheb Tsav Tsheb Tsav lossis Tsav Tsheb
Corrosion Protection Kub-dip galvanized lossis marine- qib xim
Cua Resistance Mus txog Beaufort nplai 6 (rau siv sab nraum zoov)
Kev khiav hauj lwm kub -20℃rau +50 degree

Gantry Boat Hoist Cheebtsam: Qhia ntxaws ntxaws

A Gantry Nkoj Hoist(los yogNkoj Mus Ncig Lift) muaj ntau yam tseem ceeb uas ua haujlwm ua ke kom ruaj ntseg nqa, txav, thiab khaws cov nkoj. Hauv qab no yog cov ncauj lus kom ntxaws txog nws qhov tseem ceeb:

 

1. Cov Khoom Siv Khoom Siv

A. Gantry Ncej

Main Beams- Heavy-cov haujlwm steel girders hla qhov dav ntawm lub nkoj.

Cov ceg ntsug- Txhawb nqa lub gantry thiab lub tsev lifting mechanisms.

Hla Bracing- Txhawb kev ruaj ntseg thaum nqa.

B. Base & Undercarriage

Log Assemblies- Hnyav - cov log tsheb roj hmab (rau cov khoom siv txawb) lossis cov tsheb ciav hlau (rau cov tshuab ruaj khov).

Axles & Suspension- Txhawb nqa qhov hnyav thiab nqus cov kev poob siab thaum txav mus los.

Outriggers / Stabilizers(Yeem) - Extendable ob txhais ceg rau kev ruaj ntseg ntxiv thaum nqa.

 

 

2. Lifting Mechanism

A. Hoist System

Electric los yog Hydraulic Winches- Muab lub zog nqa (feem ntau 2-4 winches).

Hlau Ropes lossis Synthetic Slings- Txuas lub nkoj mus rau lub hoist (adjustable for hull shape).

Spreaders & Lifting Straps- Faib qhov hnyav sib npaug los tiv thaiv lub cev puas tsuaj.

B. Trolley System

Motorized Trolley- Tsiv kab rov tav raws kab gantry rau qhov chaw.

Load Balancing Mechanism- Xyuas kom meej txawm tias qhov hnyav hnyav.

 

3. Fais fab & Tsav System

A. Lub Hwj Chim Loj

Diesel Cav- Feem ntau hauv cov khoom siv txawb rau kev ua haujlwm ywj pheej.

Fais Tsav- Siv nyob rau hauv kev tsheb ciav hlau -mounted lossis shore-powered hoists.

Hybrid Systems- Ua ke diesel thiab hluav taws xob rau kev ua haujlwm zoo.

B. Tsav & Steering

Log Tsav- Lub zog txav hauv mobile gantry hoists.

Steering Mechanism- Tso cai rau lub kauj tsheb kauj vab (saib kab pheeb ces kaum) lossis 90-degree tig.

Braking System- Hydraulic lossis mechanical brakes rau kev nyab xeeb.

 

4. Tswj & Kev Tswj Xyuas Kev Nyab Xeeb

A. Tus neeg khiav dej num tswj

Tswj Cabin- Mounted ntawm lub gantry kom pom tau (qee cov qauv sivtswj chaw taws teeb).

Joystick/Console- Kho hoist ceev, trolley txav, thiab kauj.

B. Cov yam ntxwv ntawm kev nyab xeeb

Load Moment Indicator (LMI)- Tiv thaiv kom tsis txhob overloading.

Anti-Sway System- Txo lub nkoj viav vias thaum nqa.

Emergency Stop & Backup Power- Rau kev kaw tam sim.

Limit Switches- Tiv thaiv tshaj -trolley thiab hoist.

5. Xaiv tau & Advanced nta

Automated Positioning- GPS lossis laser -kev taw qhia kev sib tw.

Tus kheej -Txoj kev txav mus los- Chaw taws teeb- tswj kev mus ncig hauv nkoj nkoj.

Corrosion-Resistant Coatings- Rau cov dej qab ntsev ib puag ncig.

Adjustable Straps & Pads- Tiv thaiv cov khoom me me (piv txwv li, fiberglass, nkoj ntoo).

 

 

 

Common Maintenance Cheebtsam (Nruab & Tear Parts)

Hlau Ropes / Slings(Nrhiav rau fraying).

Hydraulic Hoses & Seals(Saib cov dej ntws).

Log Tsheb / Rail Log(Saib treadwear).

Nres Pads & Bearings(Hloov ib ntus).

Kev sib txuas hluav taws xob(Kev tiv thaiv corrosion).

 

Kev siv ntawm Txhua Cheeb Tsam

Cheebtsam	Muaj nuj nqi
Gantry Ncej	Txhawb nqa tag nrho cov qauv
Winches & Slings	Nqa lub nkoj
Trolley System	Positions nkoj hla qhov chaw cia khoom
Steering Mechanism	Tso cai maneuvering meej
Load Sensors	Ua kom muaj kev nyab xeeb nqa lub peev xwm

SKETCH

 

Main technical

 

Siab Lifting Capacity

Muaj peev xwm tuav cov nkoj los ntawm10 rau 500+ tons, ua rau nws haum rau yachts, nuv ntses nkoj, thiab cov nkoj me me.

Mobility & Flexibility

Roj Hmab- qauv qauvtuaj yeem txav cov nkoj ncig cov chaw tsis muaj tsheb thauj khoom.

Tsis xav tau kev txhim kho mus tas li xws li marine railways.

Space Efficiency

Tso caintsug stackingntawm tej nkoj nquam nyob rau hauv cia yards, maximizing qhov chaw.

Faster dua cov docks qhuav los yog railways.

Ntau yam

Ua haujlwm nrog ntau hom hull (fiberglass, aluminium, ntoo).

Adjustable slings thiab spreaders haum rau txawv nkoj duab.

Kev ua haujlwm ceev

Nqa cov nkoj hauvfeeb, txo downtime rau kev kho.

Zoo tagnrho rau tibneeg hu tauj coob marinas thiab kho vaj tse.

Kev nyab xeeb nta

Load sensorstiv thaiv overloading.

Anti -sway systemstxo lub nkoj txav thaum nqa.

Tus nqi -Cov

Cov nqi tsim kho qis dua piv rau cov chaw nres tsheb qhuav qhuav.

Txo qhov xav tau rau ntau yam khoom siv tuav.

1. Marinas & Nkoj Yards

Qhuav dockingrau kev tu lub cev, pleev xim, thiab kho.

Lub caij ntuj no cialos ntawm stacking nkoj vertically.

2. Shipbuilding & Kho

Launching thiab retrieving nkoj thaum lub sij hawm tsim kho.

tuavsailboats, yachts, thiab me me ua lag luam nkoj.

3. Kev thauj mus los hauv hiav txwv

Kev thauj khoom / tshem tawm cov nkoj mus rau cov tsheb thauj khoom lossis tsheb thauj khoom.

Hloov cov nkoj hauv cov chaw cia khoom.

4. Kev ua haujlwm kub ntxhov & Kev cawm dim

Nqa ceev ceevcov nkoj poob los yog tso tseg.

Kev cawm dim hauv chaw nres nkoj.

5. Kev siv tub rog & tsoom fwv

Siv cov nkoj soj ntsuam, cov nkoj tshawb fawb, thiab cov nkoj me me.

 

Cov txheej txheem tsim khoom ntawm a200 tuj mobile nkoj / marine nqa cranekoom nrog ntau theem, los ntawm kev tsim thiab engineering mus rau kev tsim, sib dhos, thiab kev sim. Hauv qab no yog cov ncauj lus kom ntxaws txog cov txheej txheem ntau lawm:

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1. Tsim & Engineering

Tswv yim tsim:Cov kws tsim qauv tsim cov duab kos thiab 3D qauv raws li qhov muaj peev xwm thauj khoom (200 tons), ncav cuag, txav mus los, thiab ib puag ncig (kev siv dej hiav txwv).

Structural Analysis:Finite Element Analysis (FEA) kom ntseeg tau tias lub crane tuaj yeem tuav cov khoom hnyav, cua, thiab nthwv dej.

Hydraulic & Hluav Taws Xob Systems:Tsim cov hydraulic cylinders, winches, thiab tswj cov tshuab ua haujlwm kom du.

Kev xaiv khoom siv:Siab -lub zog steel (xws li ASTM A514) rau corrosion kuj nyob rau hauv marine ib puag ncig.

Txoj Cai Ua Raws Cai:Ua tau raws li cov qauv zoo liDNV-GL, ABS, lossis Lloyd's Registerrau marine cranes.

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2. Kev yuav khoom

Steel Phaj & Beams:Tau txais kev txhawb nqa rau lub boom, chassis, thiab structural moj khaum.

Hydraulic Cheebtsam:Cov twj tso kua mis, lub tog raj kheej, hoses, thiab li qub los ntawm cov neeg muab ntawv pov thawj.

Hluav taws xob Systems:Motors, sensors, thiab tswj vaj huam sib luag (feem ntau waterproof rau marine siv).

Hlau Ropes & Sheaves:High -qib steel cables rau nqa.

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3. Kev tsim khoom

A. Qauv Fabrication

Txiav & Shaping:CNC plasma / laser txiav rau precision qhov chaw.

Vuam:Automated thiab phau ntawv vuam (Submerged Arc Vuam rau cov ntu tuab).

Kev tsim kho Boom:Lattice lossis telescopic tsim rau lub zog thiab kev txav mus los.

Chassis & Outriggers:Txhim khu kev ruaj ntseg thaum nqa.

B. Hydraulic & Mechanical Assembly

Hydraulic System:Kev txhim kho cov twj tso kua mis, lub tog raj kheej, thiab hoses.

Winches & Drums:Mounted rau lifting thiab txo cov haujlwm.

Slewing Mechanism:Tso cai 360℃tig (yog tias tsim nyog).

C. Hluav taws xob & Tswj Systems

Control Cabin:Waterproof tus neeg teb xov tooj chaw nres tsheb nrog joysticks / sensors.

Load Monitor:Load cells thiab txwv cov keyboards kom muaj kev nyab xeeb.

Fais fab mov:Diesel cav lossis fais fab (marine-qib).

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4. Kev sib dhos & kev sib koom ua ke

Boom Installation:Mounted rau lub chassis nrog pivot ntsiab lus.

Counterweights:Ntxiv rau qhov sib npaug (yog tias xav tau).

Xauv thiab kav dej zaum kawg:Txuas hydraulic thiab hluav taws xob systems.

Painting & Txheej:Anti- xim xim (epoxy lossis zinc txheej).

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5. Kev Ntsuas & Kev Tswj Xyuas Zoo

Load Test:Lifting 200 tons (+25% overload test, per standard).

Kev Xeem Ua Haujlwm:Tshawb xyuas hydraulic txav, kev sib hloov, thiab kev ruaj ntseg.

Environmental Tests:Ntsev tshuaj ntsuam xyuas rau marine durability.

Kev Ntsuam Xyuas Kev Nyab Xeeb:Emergency stop systems, overload alarms.

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6. Kev xa khoom & xa tawm

Kev thauj mus los:Disassembled rau shipping los yog xa raws li ib tug mobile unit.

Ntawm -Site Assembly:Reassembled ntawm qhov chaw nres nkoj lossis chaw nres nkoj.

Kev cob qhia neeg ua haujlwm:Kev tuav thiab kev ruaj ntseg raws tu qauv.

Rhiav saib:

Lub tuam txhab tau teeb tsa cov cuab yeej ntse tswj kev tswj hwm lub platform, thiab tau teeb tsa 310 teeb (teev) ntawm kev tuav thiab vuam robots. Tom qab ua tiav ntawm txoj kev npaj, yuav muaj ntau tshaj 500 teeb (sets), thiab cov khoom siv sib txuas sib txuas yuav ncav cuag 95% . 32 cov kab vuam tau muab tso rau hauv kev siv, 50 tau npaj los nruab, thiab automation tus nqi ntawm tag nrho cov khoom kab tau mus txog 85%.