Mobile Traveling Rubber Tire Gantry Crane

Cov yam ntxwv tseem ceeb ntawm RTG Crane:

Roj Hmab-Nyuaj Mobility- Tsiv ntawm cov log tsheb tsim tshwj xeeb, tso cai rau nws mus hla lub thawv me me yam tsis muaj txoj hlua ruaj khov.

Siab Lifting Capacity- Feem ntau tuav cov thawv ntim li ntawm 30 txog 50 tons, nrog rau qee qhov hnyav - qauv qauv muaj peev xwm ntau dua.

Adjustable Span- Muaj peev xwm hla ntau lub thawv kab (feem ntau 4 mus rau 8 kab dav) thiab cov thawv ntim ntau txog 5 siab.

Diesel-Electric lossis Electric Tsav:

Diesel- hluav taws xob RTGs- Powered los ntawm diesel generators, muab tag nrho kev txav mus los.

Hluav taws xob RTGs (E-RTGs)- Siv lub cable reel lossis tus neeg xyuas pib qhov system kom txo qis emissions thiab cov nqi khiav lag luam.

Automation & Chaw taws teeb tswj- Cov RTGs niaj hnub no tuaj yeem ua haujlwm ib nrab- tsis siv neeg lossis ua haujlwm ua haujlwm siab rau kev ua haujlwm zoo dua.

Steering Systems- Muaj peev xwm suav nrog 90℃cross-yard steering, crab steering, or even 360℃rotation for precise positioning.

Sib piv nrog lwm cov gantry cranes:

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

A Txav mus ncig Rubber Tire Gantry Crane (RTG)muaj ob peb yam tseem ceeb structural, mechanical, thiab hluav taws xob Cheebtsam uas ua hauj lwm ua ke los xyuas kom meej lub ntim tuav tau zoo. Hauv qab no yog kev sib cais ntawm cov khoom tseem ceeb:

1. Cov Khoom Siv Khoom Siv

A. Main Gantry Ncej

Thawj steel qauv uas spans lub thawv stacks.

suav nrogob txhais ceg, girders, thiab cross beamsrau stability.

Tsim los tiv thaiv hnyav loads thiab dynamic rog.

B. Boom (Lifting caj npab)

Extends tshaj lub thawv stacks rau lifting thiab txav thawv.

Tej zaum yuav kho los yog telescopic, nyob ntawm tus qauv.

C. Xaus Carriages (Bogies)

Nyob ntawm lub hauv paus ntawm txhua ceg, vaj tse nyoblog, log tsheb, thiab tsav mechanisms.

Txhawb nqa crane qhov hnyav thiab tso cai rau kev txav mus los.

2. Mobility & Tsav Cheebtsam

A. Cov log tsheb

Heavy-lub luag haujlwm, ntswj- cov log tsheb tiv taus (feem ntau yog 8-16 lub log tsheb tag nrho).

Tso cai txav mus hla lub thawv ntim yam tsis muaj kev sib tw.

B. Kev Tsav Tsheb Mus Los

Electric los yog hydraulic motorszog lub log.

Tej zaum suav nrogVariable zaus tsav (VFDs)rau smooth acceleration / deceleration.

C. Qhov System Steering

90℃cross steering(rau kev txav mus los).

Crab kauj(diagonal txav).

Qee cov qauv muaj360℃kaujrau qhov tseeb qhov chaw.

D. Braking System

Kev pabcuam nres(rau ib txwm nres).

Thaum muaj xwm ceev nres(rau kev nres tam sim ntawd).

Nres nres nres(kom tiv thaiv tsis txhob txav mus los).

3. Lifting & Hoisting Cheebtsam

A. Hoist Mechanism

Electric los yog hydraulic winchesnrog hlau hlua los yog chains.

Nqa thiab txo cov ntim khoom (feem ntau 30-50 tons muaj peev xwm).

B. Spreader (Container Lifter)

Txuas rau cov thawv uas siv twist locks.

Tau tuav20', 40', 45', thiab txawmntxaib- nqakev teeb tsa.

Tej zaum suav nroglub cev hnyavntsuas load.

C. Trolley System

Tsiv horizontally raws lub gantry beam.

Tso cai rau qhov tseeb qhov chaw ntawm tus kis thoob lub thawv.

4. Fais fab System

A. Diesel-Electric RTG

Diesel generatorfais fab motors.

Feem ntau nyob rau hauv cov cheeb tsam uas tsis muaj hluav taws xob ruaj khov infrastructure.

B. Hluav taws xob RTG (E-RTG)

Powered ntawmcable reel, conductor tuav, los yog roj teeb.

Ntau zog-npaum thiab eco- tus phooj ywg.

C. Hybrid RTG

Combines diesel thiab roj teeb lub zog kom txo cov roj noj.

5. Tswj & Automation Systems

A. Operator Cabin

Nyob rau ntawm lub gantry rau kev tuav tswj.

Nruab nrogjoysticks, koob yees duab, thiab saib xyuas cov ntxaij vab tshaus.

B. Chaw Tswj Chaw Taws Teeb

Tso cai rau cov neeg ua haujlwm tswj RTG hauv av.

Sivxov tooj cua lossis kev sib txuas lus wireless.

C. Automated RTG (A-RTG)

Sivlaser scanners, GPS, thiab AIrau kev ua haujlwm autonomous.

Txo cov nqi zog thiab txhim kho kev ua haujlwm.

D. Kev Nyab Xeeb & Kev Saib Xyuas Kev Ua Haujlwm

Anti-kev sib tsoo sensors(kom tsis txhob muaj kev sib tsoo nrog lwm yam khoom siv).

Load moment indicators (LMI)(tiv thaiv overloading).

Cua ceev sensors(locks crane nyob rau hauv siab cua).

6. Cov Cheebtsam Ntxiv

A. Outriggers / Stabilizers

Extendable ob txhais ceg rau kev ruaj ntseg ntxiv thaum nqa.

B. Teeb pom kev zoo & ceeb toom

LED teeb rau kev ua haujlwm hmo ntuj.

Alarms thiab beacons rau kev nyab xeeb.

C. Chassis & Suspension

Absorbs shocks thiab vibrations thaum mus ncig.

SKETCH

Main technical

1. Siab Mobility & Flexibility

Tsis tas yuav tsum tau rails- Tsiv ywj pheej ntawm cov log tsheb roj hmab, tso cai rau kev hloov pauv yooj yim.

Zoo tagnrho rau congested yards- Muaj peev xwm taug kev ncig obstacles thiab lwm yam khoom siv.

2. Tus nqi -Kev Ua Haujlwm Zoo

Tsawg tus nqi infrastructurepiv rau rail -mounted gantry cranes (RMGs).

Txo cov av npaj- Tsis tas yuav tsum muaj cov hlua khi lossis cov pob zeb muaj zog ntxiv.

3. Kev ntim khoom ntim tau zoo

Stacks ntim 4-6 siab, optimizing thaj chaw.

Kov ntau qhov ntau thiab tsawg(20', 40', 45', ntxaib- nqa, thiab txawm tias cov thawv txias txias).

4. Ntau yam kev xaiv fais fab

Diesel- hluav taws xob RTGs- Haum rau tej thaj chaw deb tsis muaj hluav taws xob infrastructure.

Hluav taws xob RTGs (E-RTGs)- Eco-tus phooj ywg, tus nqi qis dua, thiab txo suab nrov.

Hybrid RTGs- Ua ke diesel thiab roj teeb lub zog rau kev txuag roj.

5. Automation & Chaw taws teeb ua haujlwm

Semi-automated & automated RTGstxhim kho efficiency thiab txo cov nqi zog.

Chaw taws teeb- tswj kev ua haujlwmtxhim kho kev nyab xeeb los ntawm kev tso cai rau hauv av - tswj raws li.

6. Hloov chaw yooj yim

Nws tuaj yeem txav mus rau qhov sib txawv me me lossis txawm tias muaj lwm cov terminals yog tias xav tau.

1. Chaw nres nkoj Thawv Terminals

Stacking thiab retrieving ntimhauv tsev kho mob.

Hloov cov thawvnruab nrab ntawm cov tsheb thauj khoom, tsheb ciav hlau, thiab nkoj.

2. Intermodal Freight Yards

Loading / unloading ntimlos ntawm tsheb ciav hlau mus rau tsheb thauj khoom (thiab vice versa).

Cia ib ntushauv logistics hubs.

3. Depot & Warehouse Operations

Tswj cov khoom ntim khoomhauv chaw nres tsheb thauj khoom.

Tuav cov khoom thauj ntau(thaum nruab nrog cov kis tshwj xeeb).

4. Kev tsim kho & Kev lag luam chaw

Kev nqa hnyavntawm prefabricated qauv los yog cov ntaub ntawv loj.

Kev tswj vaj tsev ib ntusrau qhov project logistics.

5. Tub Rog & Kev Pabcuam Thaum Muaj Xwm Ceev

Kev xa tawm saihauv kev ua haujlwm pab daws teebmeem.

Mobile thawv tuavnyob rau hauv lub hauv paus ib ntus.

Cov txheej txheem ntau lawm 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:

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.

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.

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:Ntxiv dag zog rau 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 hluav taws xob lub cev muaj zog (marine-qib).

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).

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.

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%.