Yuav ua li cas yog lub tiaj hauv qab rail anchors haum?
Jan 04, 2026
A rail thauj tog rau nkojyog siv los clamp rau hauv paus ntawm rail snug tiv thaiv crosstie ob sab. Nws yog tsim nyob rau hauv ib qho -daim los ntawm lub caij nplooj ntoos hlav steel, aiming kom tshem tawm cov khiav zawv zawg los yog nthuav los yog kev cog lus.Rail anchors uas ua nyob rau hauv ib tug -daim tsim los ntawm lub caij nplooj ntoos hlav steel yog tsim los fasten lub tsheb ciav hlau nruj ntawm lub hauv paus ntawm txoj kev tsheb ciav hlau los tiv thaiv txoj kev tsheb ciav hlau los ntawm longitudinal txav.
Lub luag haujlwm tseem ceeb ntawm lub tsheb ciav hlau thauj tog rau nkoj yog los tiv thaiv txoj kev tsheb ciav hlau los ntawm "kev nkag", uas txhais tau hais tias qhov kev ncua deb ntawm qhov ntev uas tshwm sim los ntawm kev ntxhov siab tsis txaus, qhov kub thiab txias hloov, thiab lwm yam. Cov tsheb ciav hlau thauj tog rau nkoj tsis yog tsuas yog clamp ntawm cov ntsia hlau tab sis kuj tiv thaiv cov neeg pw tsaug zog kom nws muaj peev xwm muab kev sib txhuam txaus thiab kev tiv thaiv kom tsis txhob khiav ntawm kev hla mus rau pem hauv ntej. Nws kuj tseem pab kom tshem tawm cov txiav thiab hnav cov ntoo khi.
Hom kev tsheb ciav hlau thauj tog rau nkoj
Railroad thauj tog rau nkoj yog feem ntau categorized los ntawm lawv daim ntawv thov mechanism: Tsav-Rau Anchors (zoo li Channeloc, hammered rau) thiab Caij nplooj ntoos hlav hom Anchors (zoo li Trueloc, siv elastic quab yuam). Cov duab uas muaj xws li T-zoo li tus, V-zoo li tus, Unit V, thiab Txhim Kho Kev Ncaj Ncees, tsim los tiv thaiv kev tsheb ciav hlau los ntawm kev nias tawm tsam crosstie, nrog rau cov qauv tsim tshwj xeeb rau qhov sib txawv ntawm qhov hnyav (piv txwv li, 115RE, UIC60).
Main Hom los ntawm Mechanism
- Tsav-Ntawm hom: Hnyav-lub luag haujlwm, ib zaug- thooj caij nplooj ntoos hlav steel thauj tog rau nkoj uas tau tsav mus rau hauv txoj kab tsheb ciav hlau kom nias ruaj khov tiv thaiv txoj hlua khi, tiv thaiv kev txav mus los.
- Hom Caij Nplooj Ntoos Hlav: Tsis tas li yog ib qho -daim lub caij nplooj ntoos hlav steel, cov no siv elastic deformation los tsim kom muaj zog rov qab los tiv thaiv kev tsheb ciav hlau, feem ntau siv nrog qhov hnyav hnyav.
Common Shapes & Designs
- T-Shape / V-Shape: Cov duab dav dav rau ntau yam kev tsheb nqaj hlau hnyav, feem ntau yog ua los ntawm cov dov lossis forged steel.
- Chav tsev V / Channeled: Cov qauv tsim tshwj xeeb, feem ntau cam khwb cia, uas muab cov kabmob tseem ceeb nto tiv thaiv txoj hlua khi.
- Txhim Kho Kev Ncaj Ncees: Ib qho qauv tsim paub txog nws cov txiaj ntsig.
- Wedge Anchors: tuaj yeem ua ib qho los yog ob hom clip, muab lub zog clamping muaj zog.
Rail anchors specifications:
| Hom |
Siv rau hauv 50Kg, 85Kg, 90/91LB, 115RE / 136RE, UIC54 & UIC60 rail, los yog lwm yam raws li cov neeg siv khoom kos duab. |
||
| Khoom siv | 60 Si2MnA | 45# | QT500-7 |
| Tshuaj muaj pes tsawg leeg (%) |
C: 0.56-0.64, Mn: 0.60-0.90, Si: 1.60-2.00, Cr: Tsawg dua lossis sib npaug 0.35, P: Tsawg dua lossis sib npaug 0.03, S: Tsawg dua lossis sib npaug 0.03
|
C: 0.42-0.50, Mn: 0.50-0.80, Si: 0.17-0.37, Cr: Tsawg dua lossis sib npaug 0.25, P: Tsawg dua lossis sib npaug 0.035, S: Tsawg dua lossis sib npaug 0.035 |
C: 3.60-3.80, Mn: Tsawg dua lossis sib npaug 0.6, Si: 2.50-2.90, P: Tsawg dua lossis sib npaug 0.08, S: Tsawg dua lossis sib npaug 0.025 |
| Nto | dawb (roj), xim pleev xim, zinc pleev xim los yog HDG | ||
| Txuj | AS1085.10-20002, DIN, ISO-9001 | ||
Yuav ua li cas ibre tiaj tus hauv qab rail anchors haum?
Pav ca - hauv qab rail thauj tog rau nkoj (los yog clips) yog haum los ntawm kev muab lawv nyob ib ncig ntawm lub tsheb ciav hlau lub hauv paus, koom nrog rau cov pw tsaug zog los yog baseplate, thiab siv bolts los yog tsav tsheb kom ruaj ntseg, feem ntau nrog tshwj xeeb washers rau txawm load tis, xyuas kom meej cov clip "lub qhov ntswg" compresses lub tsheb ciav hlau thiab hauv qab ua rau muaj kev sib cuag nrog cov rail kev txhawb nqa. Kev teeb tsa suav nrog kev tso npe thawj zaug, nruj ib feem, tapping rau lub rooj zaum, thiab tom qab ntawd daim ntawv thov torque zaum kawg rau kev ruaj ntseg, kev co- tiv taus tuav.
General Installation Cov kauj ruam (rau Bolted Clips)
- Txoj hauj lwm Cheebtsam: Muab cov rail thiab pw tsaug zog kom raug, kom ntseeg tau tias lawv yog square thiab nyob rau hauv kev sib cuag, feem ntau nrog ib tug baseplate thiab ncoo.
- Ntxig Bolt: Hla lub ntsia liaj qhov rooj los ntawm lub hauv paus phaj thiab qhov chaw pw tsaug zog.
- Qhov chaw Clip: Tso lub clip lub cev hla lub bolt (s) yog li nws cov roj hmab "lub qhov ntswg" so ntawm txoj kev tsheb ciav hlau hauv qab flange.
- Thaum xub thawj: Khiav cov txiv ntseej mus rau lub tshuab ntxhua khaub ncaws, tab sis tsis txhob nruj nruj; coj mus rhaub lub clip lub cev ntawm lub tsheb ciav hlau kom zaum nws ruaj khov.
- Thaum kawg Tightening: Siv lub zog tshwj xeeb rau cov txiv ntseej nrog lub spanner, compressing lub qhov ntswg thiab tsim hlau -rau -hlau kov nrog tus neeg pw tsaug zog.
GNEE RAILmuab cov tsheb ciav hlau thauj tog rau nkoj uas haum rau ntau yam kev tsheb ciav hlau qhov ntev xws li 85LB, 90LB, 115RE, 132RE UIC54, UIC60, 50kg, thiab lwm yam. Cov khoom tsim los ntawm cov qauv siab thiab tau dhau daim ntawv pov thawj ISO9001, ua pov thawj rau kev sib tw hauv cov xwm txheej sib txawv.
