LD Model Ib Girder Nyiaj Siv Ua Haujlwm Crane

Cov ntsiab lus tseem ceeb: Gearbox, Tsav, Iav

Qhov chaw ntawm Keeb Kwm: Henan, Suav

Warranty: 1 Xyoo

Qhov hnyav (KG): 10000 kg

Video tawm - tshuaj xyuas: Muab

Machinery Test Report: Muab

Kev Muag Khoom: Ib yam khoom

Ib pob loj: 600X300X300 cm

Ib qho hnyav tag nrho: 200,000 kg

Kev xaiv zoo heev. CovTib Girder Nyiaj Siv Ua Haujlwm Craneyog qhov ntau tshaj thiab tus nqi - hom nyiaj siv ua haujlwm crane, zoo tagnrho rau lub teeb mus rau nruab nrab - cov ntawv siv dej num (feem ntau txog 20 tons, tab sis cov qauv tsim tuaj yeem sib txawv).

Nov yog cov ncauj lus kom ntxaws txog nws cov khoom tseem ceeb, categorized los ntawm lawv cov pab pawg ua haujlwm:

1. Choj Structure (Lub Ntsiab Mus Ncig)

Main Girder (ib leeg):Thawj kab rov tav kab uas hla qhov dav ntawm lub bay. Nws feem ntau yog dov steel I-beam lossis fabricated box-hom beam. Nws txhawb nqa lub hoist thiab trolley thiab yuav tsum tiv thaiv kev khoov.

End Truck (x2):Cov txheej txheem steel nyob ntawm txhua qhov kawg ntawm lub ntsiab girder. Lawv nyob hauv lub log, tsav lub cev muaj zog, thiab cov txheej txheem rau kev mus ncig ntawm tus choj.

Xaus Carriage:Lwm lub sij hawm rau qhov kawg tsheb sib dhos.

2. Hoist thiab Trolley Unit (Lub Lifting & Traversing Mechanism)

Electric Hoist:Cov cuab yeej ua tau qhov tseeb nqa thiab txo qis. Rau ib leeg girder cranes, qhov no feem ntau yog ahlau hlua hoistlos yog, rau lub peev xwm sib zog, asaw hoist.

Trolley Ncej:Tus ncej uas nqa lub hoist. Nws txav tom qab (hla mus ncig) raws lihauv qab flangentawm lub ntsiab girder.

Trolley Tsav:Lub cev muaj zog (feem ntau yog ib qho yooj yim hluav taws xob lub cev muaj zog nrog lub gearbox tsav lub log) uas txav lub trolley rov qab mus rau ntawm lub girder.

Hook Block:Kev sib dhos ntawm qhov kawg ntawm lub hoist txoj hlua hlau, uas muaj qhov sib txuas, sheaves (pulleys), thiab thaiv lub cev.

3. Motion Drives (Lub Propulsion Systems)

Choj Tsav:Lub kaw lus uas txav tag nrho cov crane raws cov kab ciav hlau khiav. Nws muaj xws li:

Bridge Tsav Tsav (s):Feem ntau ib lub cev muaj zog ib lub tsheb kawg, synchronized khiav ua ke.

Choj Tsav Wheels:Cov log ntawm cov tsheb thauj khoom kawg uas caij rau ntawm txoj kab khiav.

Gearboxes/Reducers:Txhawm rau txo lub cev muaj zog thiab nce torque.

Trolley Tsav:Raws li tau hais los saum no, lub cev muaj zog thiab lub log uas txav lub trolley.

Hoist Tsav:Lub cev muaj zog, nres, thiab gearing hauv lub hoist unit rau nqa.

 

4. Runway System (Crane's "Track")

Runway Beams:Cov kab hluav taws xob ruaj khov, feem ntau yog txuas rau lub tsev cov kab lossis cov qauv kev txhawb nqa, uas lub crane mus ncig.

Txoj Kev Rails:Cov hlau ntsia hlau (feem ntau tus qauv crane rails zoo li AISC lossis tiaj tus tuav) mounted rau saum cov kab hluav taws xob. Lub crane tus choj tsav log khiav ntawm no.

Crane nres / Bumpers:Lub cev nres tau nruab rau ntawm qhov kawg ntawm txoj kev khiav los tiv thaiv lub crane hla dhau - mus ncig.

5. Hluav taws xob System (Lub "Nervous System")

Main Power Supply:Feem ntau ntawmFestoon System(cable nqa ntawm lub trolley system) los yogConductor Bar / Enclosed Rails(nruj tuav nrog zawv zawg collector).

Tswj System:

Tus neeg teb xov tooj Pendant / Xov tooj cua Control:Cov kev tswj ntau tshaj plaws. Lub pendant yog qhov chaw nres tsheb dai nrog cov nyees khawm rau txhua qhov kev taw qhia (Up / Down, Sab laug / Sab xis, Forward / Backward). Xov tooj cua tswj muaj kev ua haujlwm wireless.

Control Vaj Huam Sib Luag / Enclosure:Lub tsev contactors, hloov pauv zaus tsav (VFDs rau kev tswj kom du), kev tiv thaiv overload, thiab PLCs (rau cov cranes siab heev).

Limit Switches:Cov cuab yeej kev nyab xeeb tseem ceeb uas txiav txim siab txiav lub zog rau kev txav mus los tiv thaiv kev hla dhau -kev mus los (kho qhov txwv sab saud / qis, choj thiab lub tsheb thauj khoom kawg txwv).

Cabin (Yeem):Rau kev siv ntau zaus lossis hnyav heev - lub luag haujlwm, tus neeg tsav tsheb lub tsev yuav raug tshem tawm ntawm tus choj, uas muaj tag nrho cov tswj thiab cov rooj zaum.

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6. Cov Cheebtsam Kev Nyab Xeeb (Yuav tsum tau ua kom muaj kev nyab xeeb)

Nres:Pom tau ntawm tag nrho peb lub zog -hoist (thawj tuav nres), choj, thiab trolley.

Overload Limit Device:Tiv thaiv lub hoist los ntawm lifting loads tshaj nws rated peev.

Anti-Kev Sib tsoo Systems:Sensors tiv thaiv ntau lub cranes ntawm tib txoj kev khiav los ntawm kev sib tsoo.

Cov cuab yeej ceeb toom:Teeb thiab audible tswb (buzzers/horns).

Emergency Stop Buttons:Nyob rau ntawm lub pendant thiab lwm qhov chaw tseem ceeb.

Hom "LD Model" Nomenclature

Hauv ntau phau ntawv teev npe (tshwj xeeb tshaj yog los ntawm cov tuam txhab thoob ntiaj teb), "LD" feem ntau sawv cev rau lub luag haujlwm tus qauv, hluav taws xob-tsav, ib leeg girder overhead crane.

Ltej zaum yuav qhia hom (piv txwv li, "Lifting" los yog series code).

Dtej zaum yuav qhia txog kev teeb tsa tsav lossis chav ua haujlwm.
Hom variants muaj xws liLDA(standard ib girder),LDP(tsawg headroom ib girder nrog ib tug hoist integrated rau hauv lub girder web), thiabLDT(siv European-style hlau hlua hoist).

Sketch

 

Main technical

 

Cov lus nug zoo heev. Lub LD (Tebchaws Europe feem ntau txhais tau tias "Lub Luag Haujlwm") ib leeg girder nyiaj siv ua haujlwm crane yog ib tus neeg ua haujlwm hauv ntau qhov chaw ua haujlwm rau qhov laj thawj zoo. Nov yog nws cov txiaj ntsig tseem ceeb, tawg los ntawm qeb:

1. Tus nqi -Kev Ua Tau Zoo (Qhov Zoo Tshaj Plaws Tshaj Plaws)

Kev nqis peev qis dua:Yuav tsum muaj cov hlau tsawg (ib lub girder vs. ob) thiab ib qho yooj yim hoist / trolley system, ua rau nws pheej yig dua los yuav thiab nruab dua li ob lub girder crane.

Txo tus nqi tsim qauv:Qhov hnyav dua txhais tau hais tias cov qauv tsev uas twb muaj lawm (khiav kab teeb / kab) feem ntau yuav tsum muaj kev txhawb nqa tsawg dua, txuag cov nqi tsev.

Tus Nqi Them Nqi Kho Mob:Kev tsim qauv yooj yim nrog cov khoom siv tsawg dua txhais tau tias txo qis dua - lub sijhawm tu thiab kho cov nuj nqis.

2. Tsim Simplicity & Efficiency

Clean, Compact Design:Lub hoist trolley khiav hauv qab flange ntawm ib lub thawv girder. Qhov no tsim ib qho kev xav tau ntawm lub taub hau qis (qhov kev ncua deb ntawm tus nuv mus rau txoj kab ciav hlau).

Zoo heev Hook Coverage:Lub trolley tuaj yeem mus txog qhov ntev ntawm lub girder, thiab lub girder nws tus kheej mus txog qhov ntev ntawm txoj kev khiav, muab kev pabcuam zoo rau lub bay.

Zoo tagnrho rau Standard Applications:Zoo meej haum rau kev nqa ncaj nraim, thauj, thiab tso chaw ntawm cov khoom thauj yam tsis muaj qhov xav tau.

3. Kev ua tau zoo & kev ua haujlwm zoo

Ceev dua:Vim tias qhov hnyav tag nrho, LD ib leeg girder cranes feem ntau tuaj yeem ua tiav kev mus ncig ntau dua (ob qho tib si rau lub hoist trolley thiab tus choj) dua li hnyav dua ob lub girder cranes, txhim kho lub voj voog sij hawm rau lub teeb rau nruab nrab - cov dej num.

Yooj yim installation:Lub Cheebtsam yog sib dua thiab yooj yim rau kev sib sau ua ke, txo lub sij hawm installation thiab complexity.

Zog Efficiency:Tsawg qhov txav mus los txhais tau hais tias kev siv hluav taws xob tsawg dua thaum ua haujlwm.

4. Qhov chaw -Txuag

Lub taub hau qis:Raws li tau hais, qhov no yog qhov tseem ceeb hauv cov tsev nrog qhov siab txwv. Nws maximizes usable nqa qhov siab nyob rau hauv lub crane.

Txo lub log Load:Lub lighter crane siv zog tsawg dua ntawm cov kab hluav taws xob khiav thiab cov kab txhawb nqa, uas tuaj yeem ua tau zoo dua hauv cov chaw qub.

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Cov ntawv thov zoo tshaj plaws rau LD Ib Leeg Girder Crane:

Rhiav, warehouses, thiab sib dhos kab.

Siv cov khoom siv raw, cov khoom tiav, lossis cov khoom siv tshuab.

Nquag tab sis kuj lub teeb heev -cov khoom siv tuav (piv txwv li, ob peb lub nqa ib teev).

Hom Muaj Peev Xwm Ntau Yam:Mus txog20 metric tons(nrog spans feem ntau mus txog ~ 30 meters, tab sis qhov no txawv ntawm cov chaw tsim khoom thiab tsim).

Lub luag haujlwm Cycle:Haum rau Chav Kawm A1 (Standby / Kev siv tsis tu ncua) mus rau A3 (Kev Pabcuam Teeb) raws li FEM / ISO cov qauv.

 

Cov ntawv thov tseem ceeb

LD crane yog lubworkhorse ntawm lub teeb kev lag luamthiab yog ubiquitous nyob rau hauv tej chaw uas npaum, txhim khu kev qha, thiab pheej yig nyiaj siv ua haujlwm lifting yog xav tau.

1. Manufacturing & Assembly Plants

Cov khw muag khoom:Tsiv cov ntaub ntawv raw (steel tuav, daim hlau), muab cov khoom ua haujlwm ntawm lub tshuab dhos, tshuab milling, thiab CNC chaw.

Automotive Parts Manufacturing:Tuav lub cav, qag, thiab sub- sib dhos raws cov kab ntau lawm.

Kev tsim khoom siv:Tsiv cov khoom xws li hlau casings, compressors, thiab lwm yam.

2. Warehousing & Logistics Centers

Loading/Unloading Bays:Hloov cov khoom ntawm cov tsheb thauj khoom mus rau qhov chaw cia khoom.

Cia / Retrieval:Kev tuav cov khoom palletized, machinery qhov chaw, lossis cov khoom ntim khoom. Feem ntau yog siv ua ke nrog forklifts rau qhov ntom ntom layouts.

3. Kev Kho & Kho Chaw

Lub zog & siv:Rau kev tu cov twj, turbines, thiab transformers.

Kev Kho Tsheb:Nqa cov cav, lub tsheb npav, lossis cov khoom siv ua liaj ua teb hauv cov chaw kho mob.

4. Lub Teeb Fabrication & Rhiav

Steel Service Centers:Kev tuav thiab txiav cov ntawv hlau, tuav, thiab cov raj.

Vuam khw:Positioning thiab flipping loj weldments.

5. Ntawv, Printing, thiab Ntim Industries

Kev tuav cov ntawv yob, cov reels loj, thiab cov tshuab ntim hnyav.

 

Ntawm no yog cov ncauj lus kom ntxaws ntau lawm txheej txheem rau ibLD Model Ib Girder Nyiaj Siv Ua Haujlwm Crane:

1. Tsim & Engineering Phase

Kev txheeb xyuas cov neeg siv khoom xav tau: Muaj peev xwm, ncua, nqa qhov siab, lub voj voog ua haujlwm, tswj hom, thiab lwm yam.

Tus qauv tsim:

Main girder (lub thawv-hom lossis I-beam)

Xaus carriages

Hoist trolley

Hluav taws xob qhov system tsim: Kev xaiv lub cev muaj zog, tswj vaj huam sib luag, thaiv cov kab hluav taws xob, cov khoom siv kev nyab xeeb

Drawings creation: Kev tsim khoom, sib dhos, daim duab hluav taws xob

Khoom siv & cov khoom specification

2. Khoom Muag Khoom & Kev Tshuaj Xyuas

Cov khoom siv hlau: Phaj, profiles (Q235B/Q345B)

Mechanical Cheebtsam: log, qag, bearings, gears, shafts

Cov khoom siv hluav taws xob: motors, gearboxes, brakes, limit switches, controllers, cable reels

Hoist unit: Hluav taws xob hlau hlua hoist (tus qauv LD qauv hoist)

Kev tshuaj xyuas: Cov ntaub ntawv pov thawj, kev kuaj xyuas qhov ntev, kev kuaj xyuas zoo

3. Fabrication ntawm Main Cheebtsam

A. Main Girder Fabrication

Txiav: CNC plasma/oxy- roj txiav cov hlau phaj

Ua ntej- sib dhos vuam: Web phaj, sab saum toj / hauv qab flanges

Tag nrho vuam: Tsis siv neeg / submerged arc vuam rau cov pob qij txha tseem ceeb

Kev ntxhov siab(yog tias xav tau rau qhov loj dua)

Tshuab dhos: Drilling qhov rau kev sib txuas, khiav tsheb ciav hlau mounting

Straightening & tshuaj xyuas: Camber ua ntej -set, qhov ntsuas qhov tseeb

B. Xaus Carriage Fabrication

Ncej sib dhos: Vuam ntawm sab ncej, hla cov tswv cuab

Lub log sib dhos: Mounting log, qag, bearings

Buffer & bumper installation

Tsav tsheb mounting: Rau motorized kawg carriages

C. Hoist Trolley Fabrication

Ncej sib dhos

Lub log mounting

Hoist installation: Mounting ntawm standard LD hoist unit

Kev sib txuas hluav taws xob

4. Kev kho deg & pleev xim

Kev npaj nto: Txhaj tshuaj tua blasting (SA 2.5 qib)

primer txheej: Anti-xeb primer

Nruab nrab & sab saum toj coats: Industrial enamel (tus qauv xim lossis cov neeg siv khoom tshwj xeeb)

Marking & stenciling: Muaj peev xwm, serial tooj, ceeb toom

5. Hluav taws xob sib dhos

Tswj vaj huam sib luag sib dhos: Contactors, overload relays, Circuit Court breakers

Cable festoon system lossis conductor bar installation

Txwv cov keyboards: Xaus kev txwv hloov pauv, hoist sab saud / qis dua

Push khawm pendant sib dhos(rau kev tswj hauv pem teb)

Cabin sib dhos(rau cab- ua haujlwm cranes)

6. Ua ntej-kev sib dhos & Kev Xeem

Kev sib dhoshauv Hoobkas:

Main girder + kawg carriage los ua ke

Hoist trolley installation

Kev sib txuas hluav taws xob

Hoobkas kuaj:

Tsis muaj -load test: Taug kev hauv ob qho tib si, kev ua haujlwm hoist

Load test: 25%, 75%, 100%, 125% ntawm lub peev xwm ntsuas

Kev ntsuam xyuas cov cuab yeej kev nyab xeeb: txwv cov keyboards, nres thaum muaj xwm ceev

Rwb thaiv tsev kuj kuaj

Kev ntsuas suab nrov

7. Dismantling & Ntim

Ua tib zoo dismantlingmus rau hauv cov khoom thauj

Kev tiv thaivntawm machined nto, hluav taws xob Cheebtsam

Weatherproof ntimrau kev thauj mus los hauv hiav txwv / av

Cov ntaub ntawv pobsuav nrog: Phau ntawv, ntawv pov thawj, kos duab

8. Cov Ntsiab Lus Tswj Xyuas Zoo (Txhua Txoj Haujlwm)

Cov ntaub ntawv pov thawj tshuaj xyuas

Weld zoo (pom, NDT yog tias xav tau)

Dimensional raug ntawm txhua theem

Kev ntsuam xyuas hluav taws xob

Load xeem ntawv pov thawj

Kev tshuaj xyuas zaum kawg

9. Cov ntaub ntawv & ntawv pov thawj

Chaw tsim tshuaj paus cov ntaub ntawv qhia

Daim ntawv pov thawj(Factory load test)

Cov ntaub ntawv ua haujlwm & kev saib xyuas

Daim duab hluav taws xob

Daim ntawv teev npe & cov lus pom zoo ntawm cov khoom seem

CE daim ntawv pov thawj(yog tias ua lag luam nyob sab Europe) lossis lwm cov ntawv pov thawj hauv zos

10. Installation & Commissioning(ntawm qhov chaw neeg siv khoom)

Erectionlos ntawm cov kws tshaj lij kev cob qhia

Kev sib twntawm runway rails

Reassembly & kev sib txuas

Kev kuaj zaum kawg & commissioning

Kev cob qhia neeg siv khoom

Kev tshuaj xyuas zaum kawg

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%.