Ib leeg Truss Girder Gantry Crane

Cov yam ntxwv tseem ceeb:

Single Truss Girder:

Lub ntsiab kab kab rov tav yog tsim los ua ib qhotruss(ib lub moj khaum ntawm daim duab peb sab), muab lub zog siab nrog txo qhov hnyav piv rau lub thawv khoom girder.

Muab qhov zoo rigidity thiab load-cov kabmob muaj peev xwm thaum txo cov khoom siv.

Gantry Structure:

Kev txhawb nqa los ntawm ob txhais ceg (txawm qhov ruaj khov lossis kho qhov siab) uas khiav hauv av rails lossis lub log.

Ua tauib nrab-gantry(ib ceg txhawb nqa los ntawm lub tsev qauv) lossispuv gantry(ob txhais ceg av- txhawb nqa).

Hoisting Mechanism:

Feem ntau suav nrog hluav taws xob hoist lossis saw thaiv uas txav raws tus girder ntawm lub trolley.

Yuav ua tau phau ntawv, hluav taws xob, lossis hydraulic nyob ntawm daim ntawv thov.

Mobility Options:

Tsau -qhov siab gantry:Rau qhov sib npaug lifting qhov siab.

Adjustable -qhov siab gantry:Tso cai rau kev hloov pauv hauv qhov chaw ua haujlwm sib txawv.

Rail -mounted:Txav mus rau qhov chaw ruaj khov rau qhov tseeb.

Log -mounted (mobile):Muaj peev xwm hloov chaw raws li xav tau.

Sib piv nrog lwm cov gantry cranes

Qhov chaw ntawm Keeb Kwm: Henan, Suav

Warranty: 2 xyoos

Qhov hnyav (KG): 60000 kg

Video tawm -kev tshuaj xyuas: Muab

Machinery Test Report: Muab

Daim ntawv thov: warehouses, Hoobkas thiab lwm qhov chaw

Crane hom: thawv hom gantry crane

Kev khiav ceev: 20m / min

Lifting mechanism: Hluav taws xob Hoist

Tswj txoj kev: Hauv av Control + Chaw taws teeb tswj (kev cai)

Lub luag haujlwm ua haujlwm: A5

Ua haujlwm kub: -20 ~ +40 degree

Muaj voltage: 380V50HZ3Phase los yog lwm yam

Xim: Customized

Customization: Txais

A ib leeg truss girder gantry cranemuaj ntau yam tseem ceeb uas ua hauj lwm ua ke los pab txhawb nqa thiab txav cov khoom hnyav. Hauv qab no yog cov ncauj lus kom ntxaws txog nws qhov tseem ceeb:

1. Cov Cheebtsam tseem ceeb ntawm ib leeg Truss Girder Gantry Crane

A. Choj Girder (Trusstructure)

Covthawj kab kab rov tavua los ntawm welded steel trusses (triangular frameworks).

Tsim los rausiab zog-rau- hnyav piv, txo qhov hnyav tuag thaum tuav lub peev xwm thauj khoom.

Ua tausaum- khiav(hoist txav saum lub girder) los yoghauv qab -hung(hoist suspended hauv qab).

B. Ob txhais ceg (Txhawb nqa)

Ob txoj kev txhawb nqa ntsug (tso lossis kho tau) uas tuav lub girder.

Hom:

Tsau -qhov siab ceg- Rau kev nqa qhov siab zoo ib yam.

Kho ob txhais ceg- Tso cai qhov siab hloov pauv (piv txwv li, telescopic lossis bolted extensions).

Tej zaum suav nrogoutriggersrau ntxiv stability.

C. End Trucks (Wheel Assemblies)

Nyob ntawm lub hauv paus ntawm txhua ceg, tso cai rau lub crane txav mus raws li kev tsheb nqaj hlau lossis hauv av.

Cheebtsam:

Log / Tyre(steel rau rails, roj hmab rau mobile cranes).

Tsav cov motors(rau lub zog muaj zog).

Braking system(mechanical lossis hydraulic).

D. Hoist & Trolley

Electric los yog phau ntawv hoist- Lub lifting mechanism ( saw hoist, hlau hlua hoist).

Trolley- Tsiv lub hoist raws lub girder (kev tuav lub laub lossis motorized).

Hook block- Txuas rau lub load.

E. Khiav Rails (rau Rail-Mounted Gantries)

Steel lem ntsia rau hauv av kom du txav.

Tej zaum suav nrograil clampsxauv lub crane nyob rau hauv qhov chaw.

F. Hluav Taws Xob System (rau Powered Cranes)

Tswj vaj huam sib luag(pendant, remote, or cabin-ua haujlwm).

Fais fab mov(cable reel lossis busbar rau rail -mounted cranes).

Txwv cov keyboards(kom tiv thaiv dhau -travel).

G. Bracing & Reinforcements

Diagonal truss cov tswv cuab los tiv thaiv kev sib tw.

Hla kab teeb rau kev ruaj ntseg ntxiv hauv qhov dav dav.

2. Cov Cheebtsam xaiv tau

Anti-kev sib tsoo system(rau ntau lub cranes hauv tib cheeb tsam).

Anemometer & cua nres(rau kev siv sab nraum zoov hauv cua daj cua dub).

Variable zaus tsav (VFDs)rau smoother acceleration / braking.

Load cell & overload tiv thaiv(kev nyab xeeb feature).

Tib Truss Girder vs Box Girder Gantry Crane

.

4. Kev siv ntau

Rhiav & Factories- Kev txav tshuab.

Cov chaw tsim kho- Lifting steel kab teeb.

Shipping Yards- Chaw thau khoom ntim.

Railway Maintenance-Txoj kev taug kev.

Sketch

Main technical

Ib leeg truss girder gantry cranes tau dav siv vim lawvtus nqi-kev ua tau zoo, lub teeb yuag tsim, thiab ntau yam. Nov yog lawv cov txiaj ntsig tseem ceeb:

1. Lub teeb hnyav tseem muaj zog

Covtruss tsim(daim duab peb sab steel moj khaum) muab lub zog siab nrog cov khoom siv tsawg dua piv rau cov khoom siv lub thawv girders.

Txotuag luj, ua kom yooj yim rau kev thauj thiab nruab.

2. Nqis -Txuag

Yuav tsum muajtsawg hlaudua ob -girder lossis lub thawv girder cranes, txo cov nqi tsim khoom.

Cov kev cai hauv paus qis(vim qhov hnyav dua), txo cov nqi installation.

3. Muaj peev xwm thauj khoom siab rau nws qhov hnyav

Tau tuav1 mus rau 50+ tons(nyob ntawm tus tsim), ua rau nws haum rau nruab nrab mus rau hnyav nqa.

Zoo tagnrho raukev cob qhia, warehouses, thiab cov chaw tsim kho.

4. Kev xav tau ntawm lub taub hau qis

Txij li thaum nws siv ib tug girder, nws yuav tsum tautsawg dua qhov chaw ntsugtshaj ob -girder cranes.

Haum rau cov chaw nrogtxwv qhov siab.

5. Yooj yim sib dhos & Hloov chaw

Modular truss seem tso caiceev sib dhos / disassembly.

Mobile versions (nrog roj hmab log) tuaj yeem ua tautxav tau yooj yimmus rau thaj chaw ua haujlwm sib txawv.

6. Ntau yam rau sab hauv tsev & sab nraum zoov siv

Yuav siv tau rau hauvwarehouses, shipyards, chaw tsim kho, thiab railway yards.

Yuav haum nroghuab cua-cov tshuaj tiv thaivrau kev siv sab nraum zoov.

7. Kev tu qis

Qhib truss qauv tso caiyooj yim tshuaj xyuas thiab tuntawm cov khoom.

Tsawg qhov txav txav ntau dua ob -girder cranes, txo qhov hnav thiab tsim kua muag.

Cov cranes no tau siv ntau yam kev lag luam vim lawvyooj thiab efficiency. Cov ntawv thov uas muaj xws li:

1. Chaw tsim khoom & Rhiav

Kev nqamachinery, pwm, thiab cov khoom hnyav.

Assembly kab ua haujlwm hauvautomotive thiab steel fabrication nroj tsuag.

2. Cov chaw tsim kho

tuavsteel beams, pob zeb panels, thiab prefabricated qauv.

Hloov cov khoom siv hauvchoj thiab kev tsim kho tej yaam num.

3. Warehouse & Logistics

Loading / unloadinghnyav pallets, ntim, thiab cov ntaub ntawv loj.

Siv hauvfaib chaw thiab chaw cia khoom.

4. Shipping & Chaw nres nkoj

Tsivnkoj Cheebtsam, ntim, thiab cargohauv docks.

Feem ntau siv raws limobile gantry cranesrau lifting xav tau ib ntus.

5. Railway & Metro Maintenance

Kev nqarail rail, locomotives, thiab bogiesthaum kho.

Siv hauvrailway depots thiab kev cob qhia kev cob qhia.

6. Fais fab nroj tsuag & Heavy Industries

tuavturbines, generators, thiab loj industrial qhov chaw.

Kev kho ntawmboilers thiab hnyav mechanical systems.

7. Mining & Roj teb

Kev thauj mus loscov khoom siv drilling thiab cov kav dej.

Siv hauvoffshore thiab onshore rigging kev ua haujlwm.

Cov txheej txheem tsim khoom rau ib qho nqaj mus ncig gantry crane suav nrog ntau theem tseem ceeb, los ntawm kev tsim thiab kev yuav khoom mus rau kev sib dhos, kev sim, thiab kev xa khoom zaum kawg. Hauv qab no yog ib kauj ruam -los ntawm- cov kauj ruam qhia ntawm cov txheej txheem tsim khoom:

1. Tsim & Engineering
Kev Ntsuam Xyuas Cov Neeg Siv Khoom: Txiav txim siab nqa lub peev xwm, ncua, nqa qhov siab, lub voj voog ua haujlwm, thiab qhov chaw ua haujlwm.

Tus Qauv Tsim:

Tsim lub ntsiab girder (ib lub thawv lossis I- nqaj qauv).

Tsim cov tsheb thauj khoom kawg (ceg / log) thiab cov kab ciav hlau khiav.

Xaiv hom hoist / trolley (hluav taws xob lossis phau ntawv).

Load & Stress xam: Xyuas kom ua raws li cov qauv (ISO, FEM, DIN, lossis ASME).

Hluav taws xob & Tswj System Tsim: Xaiv cov motors, brakes, txwv cov keyboards, thiab tswj vaj huam sib luag.

2. Kev yuav khoom
Steel Phaj & Profiles: Siab- zoo Q235B/Q345B steel rau lub ntsiab girders thiab kev txhawb nqa.

Mechanical Cheebtsam: Log, qag, bearings, gears, thiab couplings.

Cov Khoom Siv Hluav Taws Xob: Cov motors, cables, tswj vaj huam sib luag, thiab cov khoom siv kev nyab xeeb.

3. Fabrication ntawm Main Cheebtsam
A. Main Girder Fabrication
Txiav: CNC plasma/oxy- roj txiav rau precision.

Vuam: Automated submerged arc vuam (SAW) rau cov seams muaj zog.

Kev Ncaj Ncees & Kev Tshuaj Xyuas: Ua kom lub camber kom zoo (ua ntej- khoov) thiab kuaj xyuas qhov tsis xws luag (UT/RT test).

B. Xaus Carriages & Legs
Frame Assembly: Welded steel siv nrog kev txhawb nqa bracing.

Wheel & Bearing Installation: Machined log rau kev taug kev du.

C. Hoist & Trolley
Ua ntej- sib dhos Hoist: Hluav taws xob saw hoist lossis hlau hlua hoist.

Trolley Ncej: Fabricated kom haum rau hoist txav.

4. Kev kho deg & pleev xim
Txhaj tshuaj tiv thaiv: Tshem tawm xeb thiab txhim kho xim adhesion.

Primer & Xim: Los tiv thaiv -cov coatings (epoxy + polyurethane).

5. Kev sib dhos
Girder & End Carriage Joining: Bolt lossis weld lub ntsiab nqaj rau ob txhais ceg.

Hoist / Trolley Installation: Mounted ntawm lub girder.

Hluav Taws Xob Hluav Taws Xob: Txuas cov motors, tswj, thiab cov khoom siv kev nyab xeeb.

6. Kev Ntsuas & Kev Tswj Xyuas Zoo
Dimensional Inspection: Txheeb xyuas qhov dav, qhov siab, thiab kev sib dhos.

Load Test:

Static Load Test: 125% ntawm SWL (Safe Working Load).

Dynamic Load Test: 110% ntawm SWL nrog kev kuaj xyuas ua haujlwm.

Kev Ntsuam Xyuas Kev Ua Haujlwm: Mus ncig, nqa, nres, thiab txwv kev hloov pauv kev txheeb xyuas.

7. Disassembly & Ntim
Kev xa khoom xa tuaj: Crane tuaj yeem muab faib ua cov qauv (girder, ceg, hoist).

Kev Tiv Thaiv Ntim: Waterproof wrapping rau hiav txwv thauj.

8. Installation & Commissioning (Nyob ntawm -Site)
Kev Npaj Txoj Kev: Ua kom muaj kev sib tw theem lossis kev txhawb nqa hauv av.

Reassembly: Bolt Cheebtsam ua ke.

Kev Xeem Kawg: Kev kuaj xyuas ua haujlwm raws li kev thauj khoom.

9. Cov ntaub ntawv & Kev xa khoom
Phau ntawv & Daim ntawv pov thawj: suav nrog cov ntawv ceeb toom thauj khoom, daim ntawv pov thawj CE / ISO.

Kev cob qhia: Kev cob qhia tus neeg ua haujlwm thiab kev saib xyuas.

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%.