Gantry Crane Rau Thawv

Hom Thawv Gantry Crane

1. Roj hmab-Tired Gantry (RTG) Crane

Mobility:Khiav ntawm cov log tsheb roj hmab (tsis muaj qhov xav tau).

Siv Case:Container stacking nyob rau hauv yards, intermodal terminals.

Stacking Qhov siab:Feem ntau 4-5 siab (1-dhau-4).

Kev xaiv fais fab:Diesel, hluav taws xob (E-RTG), lossis hybrid.

2. Rail-Mounted Gantry (RMG) Crane

Mobility:Txav mus rau taag rails.

Siv Case:High -cov chaw nres nkoj ceev, cov chaw nres nkoj tsis siv neeg.

Stacking Qhov siab:Mus txog 6-7 siab (1-tshaj-6).

Lub zog:Feem ntau hluav taws xob (daim phiaj-powered).

3. Nkoj - mus rau -Shore (STS) Gantry Crane

Mobility:Khiav ntawm rails raws lub quay.

Siv Case:Kev thauj khoom / tshem tawm cov nkoj (nkoj- mus rau - hloov chaw).

Lifting peev:50-100+ tons (rau ultra- cov nkoj loj).

4. Mobile Gantry Crane (Me me, Portable)

Mobility:Lub log lossis taug qab -raws li kev teeb tsa ib ntus.

Siv Case:Kev tsim kho qhov chaw, me depots, logistics thaum muaj xwm ceev.

Lifting peev:10-50 tons.

 

Xaiv txoj cai Gantry Crane

Kev hloov pauv & kev txav mus los → RTG

Rau siab automation & ntom stacking → RMG

Rau qhov chaw nres nkoj quayside ua haujlwm → STS

 

RTG vs RMG vs STS Gantry Crane

Feature	RTG crane	RMG Crane	STS Crane
Mobility	Roj hmab log tsheb	Rails	Rails (quayside)
Stack Qhov siab	4-5 siab	6-7 siab	N/A (nkoj- mus rau -land)
Automation	Ua tau	Feem ntau	Advanced
Nqi	Nruab nrab	Siab	Siab heev
Zoo tshaj rau	Nruab nrab yards	High -cov terminals	Chaw nres nkoj quays

 

Core Cheebtsam PLC, Cav, Bearing, Gearbox, Lub Cev Muaj Zog, Lub Nkoj Siab, Iav, Twj

Qhov chaw ntawm Keeb Kwm Henan, Suav

Warranty 1 Xyoo

Qhov hnyav (KG) 30000 kg

Daim ntawv thov Precast yard, siv qhov chaw, warehouse, thiab lwm yam.

Khoom npe 40 tuj straddle carrier roj hmab nkees ib leeg girder gantry cranes

Crane Hom A Hom, Ib Girder, Ob Chav Girder Straddle Carrier

Lifting mechanism Cov neeg siv khoom xav tau

Tswj txoj kev Cabin Control + Chaw taws teeb tswj

Lifting peev 5 ~ 1200 Tuj

Ntau hom Steering Mus ncaj nraim, hla kev mus ncig, kauj vab carousel, thiab lwm yam.

Nruab Ntawm -site thiab hauv online

Lub cev muaj npe nrov

Lub Luag Haujlwm A3 ~ A5

 

A thawv gantry craneyog ib lub tshuab complex tsim los ua haujlwm zoo ntawm cov thawv xa khoom. Hauv qab no yog cov ncauj lus kom ntxaws ntawm nws cov khoom tseem ceeb:

 

1. Cov Khoom Siv Khoom Siv

A. Gantry Ncej (Main Choj)

Thawj qhov kev thauj khoom-cov kabmob uas hla thaj chaw ua haujlwm.

Ua los ntawm siab - lub zog steel kom tiv taus cov khoom hnyav.

Txhawb nqatrolley, hoist, thiab spreader.

B. Ob txhais ceg & Xaus Carriages

Vertical txhawb nqa uas tuav lub gantry ncej.

Nruab nrog:

Roj hmab log tsheb (RTG)rau kev txav mus los.

Rail log (RMG/STS)rau kev taw qhia.

Qee cov qauv muajhydraulic ob txhais cegrau stabilization.

C. Boom (Rau STS Cranes)

Extendable caj npab kom ncav cuag cov nkoj.

Luffing (adjustable -lub kaum sab xis) los yog taag tsim.

2. Lifting & Handling System

A. Hoisting Mechanism

Electric los yog hydraulic motorstxhawb nqa lub zog.

Xws li:

Hlau ropes & sheaves(rau nqa).

Drums & Pulleys(rau kev tswj hwm cable).

Lifting peev:30–{1}} tons(nyob ntawm hom).

B. Trolley System

Tsiv horizontally raws lub gantry beam.

nqa lubhoist thiab spreaderrau qhov tseeb qhov chaw.

Ua tauphau ntawv, semi-automated, los yog tag nrho automated.

C. Spreader (Container Lifter)

Txuas rau ntim ntawmtwist xauv.

Adjustable rau20ft, 40ft, 45ft, thiab siab -cubethawv.

Ib txhia muajauto-latchingrau kev ua haujlwm sai dua.

3. Mobility & Tsav System

A. Kev Mus Los Mechanism

RTG:Roj hmab log tsheb (8-16 lub log) rau kev txav mus los dawb.

RMG/STS:Rail-coj log rau kev sib tw kom meej.

B. Tsav Tsav & Lub Hwj Chim Qhov Chaw

Diesel- hluav taws xob(Tib txwm RTGs).

Hluav taws xob (E-RTG)ntawm cable reel lossis roj teeb.

Hybrid(diesel + roj teeb rau kev txuag roj).

C. Steering & Braking

RTG Steering Hom:

Crab kauj(diagonal txav).

90℃kauj(tight tig).

Braking System:

Disc brakes + regenerative braking (rau E-RTGs).

Emergency stop functions.

4. Tswj & Automation Systems

A. Operator Cabin

Mounted ntawm lub gantry rau visibility.

Nruab nrogjoysticks, touchscreens, thiab koob yees duab.

B. Chaw taws teeb tswj (yeem)

Wireless ua haujlwm los ntawm theem av.

Txhim kho kev nyab xeeb hauv cov vaj tsev tsis khoom.

C. Automation & Ntse nta

Anti -sway system(smoo dua load tuav).

Laser scanners & koob yees duab(kev tshawb nrhiav teeb meem).

GPS / RTK qhov chaw(rau automated stacking).

AI-raws li optimization(rau txoj kev npaj).

5. Kev Nyab Xeeb & Cov Khoom Pab Koom Tes

A. Outriggers/Stabilizers

Extendable txhawb nqa los tiv thaiv tipping thaum nqa.

B. Cua Resistance Systems

Anemometer(cua nrawm sensor).

Nws pib kaw nyob rau hauv siab cua.

C. Teeb pom kev zoo & Sensors

LED ua haujlwm teebrau kev ua haujlwm hmo ntuj.

Load sensors(tiv thaiv overload).

Sib thooj sensors(Kev zam kev sib tsoo).

6. Xaiv Ntxiv -Ons

Generator teeb(lub zog thaub qab).

Cov roj teeb pob(rau hluav taws xob RTGs).

Automated stacking software(rau cov ntse terminals).

 

Sketch

 

 

Qhov zoo ntawm Thawv Gantry Crane:

Ua haujlwm siab

Kev tuav ceev ceev (30-50 txav / teev rau RTGs)

Ceev tshaj ncav cuag stackers lossis forklifts

Simultaneous kab rov tav / ntsug zog muaj peev xwm

Qhov chaw optimization

Vertical stacking (txog 7 lub thawv siab rau RMGs)

Nqaim ua haujlwm aisles (tsawg li 15m rau RTGs)

40-60% kev siv vaj tsev zoo dua li qhov chaw hauv av

Kev Ua Haujlwm Flexibility

Mobile RTGs tuaj yeem hloov kho raws li xav tau

Kov ntau qhov ntau thiab tsawg (20'-53')

Nws tuaj yeem ua haujlwm hauv txhua qhov huab cua

Tus nqi siv tau

Tus nqi qis zog (1 tus neeg teb xov tooj ib crane)

Txo kev siv roj (E-RTGs siv ~ 50% tsawg zog)

Tsawg kawg hauv av infrastructure yuav tsum tau

Automation muaj peev xwm

Puv automated versions muaj

Kev koom ua ke nrog lub davhlau ya nyob twg operating systems

Chaw taws teeb saib xyuas thiab tswj muaj peev xwm

Kev nyab xeeb nta

Anti-kev sib tsoo tshuab

Load moment indicators

Automatic sway tswj

 

Chaw nres nkoj Thawv Terminals

Kev tsim kho vaj tsev thiab kho kom zoo nkauj

Tsheb thauj khoom / unloading ua haujlwm

Inter- hloov tsheb thauj mus los

Intermodal Facilities

Rail - mus rau - tsheb thauj mus los

Kev tswj vaj huam sib luag

Hla - kev ua haujlwm docking

Kev Ua Haujlwm Depot

Npua ntim cia

Lub thawv tu thiab kho

Cov cuab yeej staging thaj chaw

Cov ntawv thov tshwj xeeb

Project cargo tuav

Kev ua haujlwm nqa hnyav

Kev them nyiaj yug tub rog logistics

 

1. Tsim theem: Txiav txim siab qhov tsis sib xws ntawm cov crane, xws li cov khoom ntsuas ntsuas, ncua thiab nqa qhov siab, raws li tus neeg siv khoom xav tau thiab ib puag ncig ua haujlwm. Ua kom paub meej cov qauv tsim, suav nrog cov nqaj loj, qhov kawg beam, crane, nqa mechanism, thiab lwm yam, kom ntseeg tau tias tus qauv tsim muaj raws li cov qauv kev nyab xeeb thiab kev siv. Xaiv cov ntaub ntawv tsim nyog raws li tus qauv tsim, feem ntau yog siab - lub zog steel kom ruaj khov thiab ua haujlwm ntev ntawm cov qauv.

2. Kev tsim khoom theem: Npaj cov khoom siv raw thiab cov khoom raws li cov qauv tsim. Txiav, khoov thiab tsim cov hlau los npaj cov khoom siv xws li cov kab teeb tseem ceeb thiab cov kab hluav taws xob kawg. Weld ntau yam khoom thiab sib sau ua ke rau hauv ib qho qauv tsim. Cov kauj ruam no yuav tsum tau lav vuam zoo kom muaj zog thiab ruaj khov.

3. Machining: Machining cov khoom tseem ceeb xws li lub cev muaj zog, lub zog, cov kabmob, thiab lwm yam kom ntseeg tau tias lawv qhov loj thiab qhov tseeb raws li qhov yuav tsum tau ua. Kev tiv thaiv - kev kho corrosion ntawm cov khoom, xws li tha xim thiab galvanizing, ua rau kom muaj zog thiab zoo nkauj ntawm cov khoom siv.

4. Kev teeb tsa hluav taws xob: Nruab cov khoom siv hluav taws xob xws li motors, controllers, switches, sensors and alarm systems. Txuas thiab xaim cables kom ntseeg tau tias kev ua haujlwm zoo ntawm cov hluav taws xob.

5. Kev sib dhos theem: Sib sau ua ke tag nrho cov khoom siv thiab cov tshuab tag nrho, txuas lub tshuab nqa nqa, trolley khiav mechanism thiab tswj qhov system. Ua ib qho kev tshuaj xyuas tag nrho ntawm cov crane sib dhos kom paub meej tias tag nrho cov khoom thiab cov tshuab ua haujlwm tau zoo, thiab ua qhov kev debugging ua ntej.

6. Kev sim theem: Ua qhov ntsuas qhov ntsuas qhov zoo li qub ntawm lub crane los xyuas cov qauv ntawm lub zog thiab ruaj khov. Ua qhov kev ntsuam xyuas dynamic ntawm lub crane, suav nrog kev ntsuas ntawm kev nqa, txav, nres thiab lwm yam haujlwm, kom ntseeg tau tias nws qhov kev ua tau zoo raws li cov qauv tsim. Tshawb xyuas cov haujlwm ntawm cov khoom siv kev nyab xeeb, xws li kev txwv kev hloov pauv, kev tiv thaiv overload, thiab lwm yam, kom ntseeg tau tias muaj kev nyab xeeb ntawm cov khoom siv thaum ua haujlwm.

7. Kev Tswj Xyuas Zoo: Ua kom muaj kev tswj xyuas zoo ntawm txhua qhov txuas hauv cov txheej txheem tsim khoom kom ntseeg tau tias ua raws li cov qauv kev lag luam thiab cov neeg siv khoom. Sau ntau yam ntaub ntawv thiab kev soj ntsuam tau nyob rau hauv cov txheej txheem ntau lawm rau tom ntej traceability thiab tsom xam.

8. Kev xa khoom thiab kev teeb tsa: ntim thiab npaj cov crane ua tiav rau kev thauj mus los kom ntseeg tau tias nws tsis puas thaum lub sijhawm thauj mus los. Xa lub crane mus rau tus neeg siv khoom qhov chaw rau kev teeb tsa, thiab ua rau ntawm - qhov chaw debugging thiab txais. Muab kev cob qhia kev ua haujlwm rau cov neeg siv khoom kom paub meej tias lawv paub siv thiab tu cov crane.

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%.