Pob zeb Gantry Crane

A pob zeb gantry craneyog ib qho hnyav -lub luag haujlwm nqa qhov ua kom zoo rau covzeb kev lag luam, muaj peev xwm tuav:

Granite / Marble Slabs(rau txiav / polishing)

Loj Pob Zeb Blocks(quarry extraction & thauj)

Monumental Pob zeb Pieces(sculptures, kab)

Cov Khoom Siv Pob Zeb(precast, cladding)

Cov cranes no yog tsim los tiv tausabrasive ib puag ncigthiabhnyav hnyav(feem ntau 20–200+ tons).

 

Hom Pob Zeb Gantry Crane

1. Tsau/Rail-Mounted Stone Gantry Cranes

Siv hauvzeb ua cov nroj tsuagthiabcov tsev khaws khoom.

Khiav rautxoj hluarau qhov tseeb qhov chaw.

Zoo tagnrho rauslab loading/unloadinglos ntawm cov tshuab txiav.

2. Mobile Rubber-Tired Gantry Cranes (RTGs)

Nruab nroghnyav- lub log tshebsiv sab nraum zoov.

Feem ntau hauvchaw txua txiag zebrau txav cov pob zeb nyoos.

Ua taudiesel -powered los yog hluav taws xob.

3. Semi-Gantry Cranes (Ib ceg txhawb nqa)

Ib sab khiav ntawm ibphab ntsa-mounted rail, lwm yam hauv av rails.

Txuag qhov chaw hauvpob zeb rhiav.

4. Nyiaj siv ua haujlwm choj cranes (rau sab hauv tsev pob zeb ua haujlwm)

Siv hauvzeb fabrication factories.

Ntalub tshuab nqus tsev lifters los yog pob zeb clampsrau kev nyab xeeb.

 

Sib piv: Pob zeb Gantry vs. Standard Gantry Crane

Feature	Pob zeb Gantry Crane	Standard Gantry Crane
Load Capacity	20–{1}} tons	1-50 tons (feem ntau)
Cov ntawv txuas	Nqus lifters, pob zeb clamps	Hooks, spreader tuav
Ib puag ncig	Plua plav / abrasion-resistant	Kev siv dav dav
Kev txav mus los	Rail/Rubber- nkees	Rail / Kho
Precision	Siab (rau pob zeb tawg)	Txuj

 

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

 

Rail-mounted pob zeb gantry cranes yog hnyav- lub luag haujlwm nqa tshuab tsim tshwj xeeb rau kev tuav cov ntaub ntawv pob zeb hauv cov chaw txua txiag zeb, cov chaw ua haujlwm, thiab cov chaw tsim kho. Nov yog kev saib xyuas ntawm lawv cov khoom tseem ceeb:

1. Cov Txheej Txheem Tseem Ceeb

Choj Girder

Heavy-lub thawv ua haujlwm- hom lossis truss siv

Feem ntau spans 10-30 meters rau kev siv pob zeb

Reinforced steel siv (Q235B / Q345B steel ntau)

Feem ntau suav nrog kev taug kev mus rau kev saib xyuas

Txhawb nqa ceg

Rigid lossis saj zawg zog ceg tsim raws li qhov yuav tsum tau ua

Qhov siab feem ntau yog 6-15 meters rau kev tuav pob zeb

Nruab nrog tiv thaiv - kev sib tsoo buffers ntawm lub hauv paus

Tej zaum yuav muaj xws li kev kho qhov siab

Xaus Carriages

Hnyav- lub luag haujlwm log sib dhos (feem ntau yog 4-8 lub log ib ceg)

Log diameters ntawm 400-800mm ntau

suav nrog flange guards rau txoj kev tsheb ciav hlau

Load-cov kabmob muaj peev xwm ib lub log feem ntau 10-30 tons

2. Rail System Cheebtsam

Khiav Rails

QU70 / QU80 / QU100 / QU120 steel rails (tus lej qhia kg / m qhov hnyav)

Feem ntau P43 lossis P50 rail profiles rau hnyav loads

Rail ncua feem ntau sib tw crane ncua ntxiv 0.5-1m tsis

Rail Fastening System

Fishplates nrog siab - lub zog bolts (8.8 qib lossis siab dua)

Rail clips los yog elastic fasteners rau kev co damping

Rail pads rau load faib

Rail Foundations

Qhob sleepers los yog nruam pob zeb hauv paus

Feem ntau muaj xws li embedded rail clips lossis bolt channels

Qib C30 lossis siab dua pob zeb feem ntau siv

                                         

3. Lifting Mechanism

Main Hoist

Hlau hlua hoist (10-200 tuj muaj peev xwm ntau)

Tsawg- qauv tsim ceev (feem ntau 0.5-5 m / min lifting ceev)

Ob chav braking system (mechanical + electromagnetic)

Tej zaum yuav muaj xws li pab hoist rau cov khoom sib zog

Trolley System

Hla mus ncig ceev feem ntau 10-30 m / min

Heavy-cov haujlwm log sib dhos (4-8 lub log)

Anti- cov khoom siv derailment

Tej zaum yuav suav nrog kev tu lub platform

4. Cov Khoom Siv Pob Zeb Tshwj Xeeb

Nqus Lifters

Ntau -pad tsim (4-16 suction pads)

0.8-1.2 bar nqus siab feem ntau

Tsis siv neeg siab xyuas qhov system

Lub zog thaub qab thaum muaj xwm ceev rau lub tshuab nqus tsev twj

Mechanical Clamps

Hydraulic lossis mechanical ua haujlwm

Serrated kov nto rau tuav

Load peev ntsuas

Ceev-hloov tshuab rau ntau hom pob zeb

5. Tsav thiab Tswj Systems

Tsav Tsheb

AC zaus- tswj lub cev muaj zog (7.5-45kW ib txwm)

Planetary iav reducers (1:30 txog 1:50 piv)

Kev tiv thaiv -skid systems rau ntub dej

Tej zaum yuav muaj xws li rail tu txhuam

Tswj System

Pendant tswj (IP65 ntsuas)

Xov tooj cua chaw taws teeb tswj (2.4GHz zaus hopping)

Cabin tswj kev xaiv nrog cua txias

PLC{0}}raws li automation muaj

6. Kev Siv Hluav Taws Xob

Fais fab mov

Sliding hu rau kab (CMC-3A lossis zoo sib xws)

Los yog cable reel nrog 10-35mm² cables

380V / 50Hz lossis 440V / 60Hz systems feem ntau

Thaum muaj xwm ceev fais fab -tawm tshuab

Cov cuab yeej kev nyab xeeb

Load lub sij hawm limiter (95% / 100% / 110% nqis)

Rail kawg txwv hloov pauv (ob qho tib si txhua yam thiab qhov sib thooj)

Anti-kev sib tsoo system rau ntau lub cranes

Windproof anchoring devices (rau siv sab nraum zoov)

.

7. Ntxiv nta rau pob zeb siv

Kev tiv thaiv plua plav

IP55 lossis siab dua tiv thaiv cov khoom siv hluav taws xob

Sealed bearing vaj tse

Tsis siv neeg lubrication tshuab

Ntsuas Qhov System

Load cell integration (1% raug raug)

Cov duab digital hauv kev tswj lub cab

Cov ntaub ntawv kaw muaj peev xwm

8. Cov Cheebtsam xaiv tau

Laser Positioning System

± 5mm positioning raug

Tsis siv neeg slab alignment

Slab Rotator

90℃/ 180℃kev sib hloov muaj peev xwm

Hydraulic los yog hluav taws xob tsav

Automated Cia System

RFID tagging rau slab identification

Coordinate -raws li kev tswj cia

Sketch

Main technical

 

1. Lub peev xwm hnyav

Tsim los rau20-200+ ton loads, muaj peev xwm tuav cov pob zeb loj loj / slabs

Reinforced steel tsim withstandscuam ​​tshuam loadsthaum tuav pob zeb

2. Cov khoom siv tshwj xeeb tuav

Lub tshuab nqus tsev lifterstiv thaiv kev puas tsuaj rau pob zeb polished

Rotating attachmentstso cai rau qhov tseeb (90℃/ 180℃tig)

Spreader kabfaib qhov hnyav sib npaug rau cov khoom tawg yooj yim

3. Precision txav

Tsawg-ceev hoisting(0.5-5 m / min) kom ceev ceev tso

Laser kev taw qhia systems(± 5mm qhov tseeb) rau kev sib tw slab

Anti-sway technologystabilizes loads thaum txav

4. Durability nyob rau hauv hnyav tej yam kev mob

Plua plav-cov khoom pov thawj hluav taws xob(IP55+ kev ntsuas)

Abrasion-cov log tiv tausnrog kaw bearings

Kev tiv thaiv corrosionrau sab nraum zoov chaw txua txiag zeb siv

5. Qhov chaw ua haujlwm tau zoo

Rail-mounted tsimmaximizes chaw ua haujlwm

L-zoo li tus variantsmuaj nyob rau thaj chaw txwv

High ntsug clearance(6-15m) rau cov khoom sib dhos

6. Cov yam ntxwv ntawm kev nyab xeeb

Dual braking systems(mechanical + electromagnetic)

Kev tiv thaiv overloadnrog audible/visual alarms

Thaum muaj xwm ceev nresnrog lub zog thaub qab rau lub tshuab nqus tsev nqa

7. Kev ua haujlwm yooj yim

Ntau yam kev xaiv tswj: pendant, xov tooj cua tej thaj chaw deb, los yog cabin

Automation -npajnrog PLC kev koom ua ke

Ceev- hloov cov ntawv txuasrau ntau hom pob zeb

 

1. Kev ua haujlwm hauv chaw txua txiag zeb

Thaiv rho tawm: Lifting raw pob zeb blocks (granite/marble) los ntawm pits

Tsheb thauj khoom: Muab cov blocks ntawm cov tsheb thauj khoom

Thawj txiav: Txav blocks mus rau sawing chaw nres tsheb

2. Pob zeb ua cov nroj tsuag

Slab tuav: Hloov cov txiav slabs ntawm cov tshuab

Polishing kab: Precise placement on processing equipment

Kev soj ntsuam zoo: Rotating slabs rau kev kuaj saum npoo

3. Monument Workshops

Sculpture positioning: Kho qhov hnyav pob zeb artworks

Engraving chaw nres tsheb: Precise vertical/horizontal alignment

Monument sib dhos: Koom nrog cov pob zeb loj

4. Kev tsim kho qhov chaw

Cladding installation: Muab facade pob zeb panels

Paving pob zeb tso: Positioning hnyav flooring ntsiab

Pob zeb pob zeb: Txhim kho load-cov kabmob pob zeb

5. Chaw nres nkoj thiab chaw cia khoom

Thawv thauj khoom: Stacking pob zeb rau shipping

Qhib- thaj chaw cia: Kev npaj cov blocks hauv cov chaw cia khoom

Kev tsim khoom ib ntus: Ntawm -kev npaj pob zeb

 

 

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%.