Dab tsi yog Qhov Tso Cai Txhim Kho Kom Zoo rau A120 Rail?
Txhawm rau kom muaj kev nyab xeeb thiab ua haujlwm tau zoo ntawm cov khoom hnyav -cov khoom nqa nqa, kev teeb tsa ntawm lubA120 rail profile yuav tsum ua raws li nruj geometric kam rau ua. Cov kev txwv no feem ntau yog tswj hwm los ntawm European Standard DIN 536 P1: 1991 thiab cov cai tshwj xeeb ntawm cov chaw tsim khoom crane. Vim tias A120 steel crane rail txhawb nqa hnyav (feem ntau tshaj 60 tons ntawm ib lub log), txawm tias me me sib txawv hauv Crane Track tuaj yeem ua rau kom nrawm nrawm ntawm crane log, kev co qauv, lossis kev puas tsuaj loj.
Thawj qhov kev kam rau siab ua haujlwm tsom rau peb qhov ntev: ntsuas, qib, thiab kev sib dhos.
- Track Gauge Deviation:Rau DIN536 A120 Rail System, qhov ntsuas (qhov kev ncua deb ntawm ob lub taub hau tsheb ciav hlau) feem ntau yuav tsum tsis txhob sib txawv ntau dua.± 2mm txog ± 3mmlos ntawm tus tsim nominal.
- Vertical Levelness (Longitudinal):Qhov siab ntawm Rail A120 yuav tsum tau khaws cia nyob rau hauv± 1 hli dhau 2-meter ncua, nrog lub siab tshaj plaws tag nrho sib txawv ntawm± 10 hlitshaj tag nrho qhov ntev ntawm txoj kev khiav.
- Kab rov tav ncaj (Alignment):Qhov kev sib tw sab nraud ntawm A120 crane lem yuav tsum nyob hauv± 1mm txog 2 meters, xyuas kom lub crane taug kev hauv txoj kab ncaj nraim.
Tseem Ceeb Tolerance Parameters rau A120 Rail Installation
| Qib siab | Tso cai txwv (Standard) | Kev ua haujlwm cuam tshuam |
| Track Gauge (S) | ± 3 hli (txog 30m ncua) | Tiv thaiv lub log flange khi lossis ua si ntau dhau. |
| Rail Qib (h) | ± 10 hli (Tag nrho khiav) | Ua kom muaj kev sib txig sib luag ntawm txhua lub log. |
| Joint Gap (g) | 0.5 hli $ rau 2 hli | Txo qhov cuam tshuam quab yuam rauA120 nyiaj siv ua haujlwm crane rail systems. |
| Lateral Tilt | < 0.5% of head width | Tiv thaiv kom muaj kev ntxhov siab ntawm txoj kev tsheb ciav hlau. |
Lub luag hauj lwm ntawm Adjustable Clips nyob rau hauv Achieving Tolerances
Ua kom tiav qhov sub- millimeter precision yuav tsum tau rau A120 steel rails yog qhov nyuaj thaum mounting ncaj qha rau steel girders. Qhov no yog vim li cas kev siv ntawmadjustable welded rail clipsyog tus qauv yuav tsum tau muaj rau DIN 536 Standard A120 crane rail.Cov A120 rail accessories feature ib "eccentric" los yog lateral hloov ntau yam (feem ntau ± 10 hli). Qhov no tso cai rau pab neeg txhim kho:
- Weld cov clip hauv paus nyob rau hauv kwv yees txoj hauj lwm ntawm lub hauv paus/Steel Soleplates.
- Tso lub A120 rail profile thiab ua ib daim ntawv ntsuam xyuas laser.
- Hloov cov tsheb ciav hlau tom qab mus rau qhov kev cia siab tiag tiag ua ntej zawm cov bolts.
Yog tias tsis muaj cov clips kho tau no, kev tswj hwm Cov Lus Qhia ntawm A120 Rail hla ntau -pua- meter txoj kev yuav luag tsis tuaj yeem, ua rau "snaking" khiav uas ua rau lub crane txoj kev mus los.
Puas yog tus qauv -ntev A120 rail yooj yim rau nruab?
Yog lawm, tus qauv -ntev A120 rails (feem ntau yog 12 meters, lossis ~ 39.4 ko taw) feem ntau suav hais tias yooj yim rau nruab rau hauv kev lag luam chaw piv rau kev cai -ntev lossis tsis yog- qauv kev xaiv.
- Npaj-rau-Ship Inventory:Standard 12-meter rails feem ntau yog nyob rau hauv Tshuag, txo cov sij hawm txhuas thiab cia tej yaam num pib sai.
- Uniform Handling:Cov txheej txheem ntev ua rau kev npaj rau kev thauj mus los, nqa, thiab kev xa khoom tuaj yeem kwv yees tau ntau dua, txo qis cov crane rigging nyuaj ntawm -site.
- Predictable Jointing:Kev siv qhov ntev sib xws ua kom yooj yim rau qhov sib nrug ntawm kev tsheb ciav hlau, cov ntaub qhwv, thiab cov khoom siv alumothermic welding, uas feem ntau siv rau kev sib txuas ua ke tsis tu ncua.
- Txo Field Txiav:Standardized 12- 'meter' seem txo qhov xav tau, thiab cov nqi cuam tshuam nrog, hauv kev txiav thiab drilling.
FAQ
- Puas yog A120 kev tsheb nqaj hlau hnyav ib 'meter' cuam tshuam rau kev ua haujlwm ntev?
Thaum lub A120 rail hnyav ib 'meter' (101.2 kg) tsis hloov qhov kam rau ua qhov tseem ceeb, qhov loj ntawm txoj kev tsheb ciav hlau ua rau nws nyuaj rau txav. Qhov no yog vim li cas adjustable clips yog qhov tseem ceeb rau kev kho kom zoo rau A120 rail qhov ntev thaum lub sij hawm installation.
- Ntev npaum li cas yuav tsum tau rov qab xyuas dua -?
Rau lub siab - siv DIN536 A120 Rail System, ib daim ntawv ntsuam xyuas tag nrho ntawm A120 crane lem yuav tsum tau ua txhua txhua 12 mus rau 24 lub hlis, vim hais tias lub tsev sib haum xeeb tuaj yeem ua rau cov tsheb khiav tawm ntawm kev ua siab ntev.
- Kuv puas tuaj yeem siv shims los kho qib ntawm A120 rails?
Yog lawm. Steel shims muab tso rau hauv lub hauv paus / Steel Soleplates los yog nruab nrab ntawm txoj kev tsheb ciav hlau thiab lub girder feem ntau yog siv los ua kom tiav qhov ntsug theem xav tau los ntawm European Standard DIN 536 P1: 1991.
- Dab tsi yog qhov kam rau ua rau txoj kev tsheb ciav hlau lateral qaij?
Lub Rail A120 yuav tsum tau nruab vertically. Lub qaij ntawm ntau tshaj 0.5% ntawm lub taub hau dav tuaj yeem ua rau lub log load kom mloog zoo rau ntawm ib ntug ntawm A120 rail profile, ua rau kom nrawm nrawm nrawm.
- Puas yog qhov kub thiab txias cuam tshuam rau kev ua haujlwm siab?
Yog lawm. Thaum txhim kho A120 steel crane rail, qhov ntsuas kub yuav tsum raug kaw. Qhov sib txawv ntawm cov neeg kho tshuab pob qij txha lossis kev nthuav dav suav rau kev sib tw Crane tas li yuav tsum tau hloov kho raws li thermal expansion coefficient ntawm A120 rail khoom.
Tau txais cov lus hais hauv 24 teev
NtawmGNEE RAIL, peb muab cov ntaub ntawv cov ntaub ntawv thiab cov kws tshaj lij cov lus qhia tsim nyog los xyuas kom meej tias koj A120 nyiaj siv ua haujlwm crane rail systems raug teeb tsa rau cov qauv siab tshaj plaws. Peb muab lub siab - zoo DIN 536 Standard A120 crane rail thiab tag nrho cov precision A120 rail accessories xav tau kom ua tau nruj installation kam rau ua.Tiv tauj peb kom tau txais kev daws teeb meemlos tham txog koj qhov project A120 heavy rails thiab tau txais ib qho kev cai hais. Cia GNEE RAIL pab koj tsim lub Crane Track uas meej, ruaj, thiab nyab xeeb.
