Rail clipyog ib feem ntawm railway fastening systems. Nws yog siv los kho txoj kev tsheb ciav hlau mus rau hauv qab lub hauv paus phaj thiab cov neeg pw tsaug zog. Lub clamping quab yuam los ntawm rail clips pab tswj lub ntsuas thiab tiv thaiv txoj kev tsheb ciav hlau los ntawm kev txav mus rau hauv txoj kab ntsug thiab kab rov tav kev txheeb ze rau tus neeg pw tsaug zog. Ib hom kev tsheb ciav hlau uas siv dav heev yog cov hlua khi hlua khi ua los ntawm kub- nias lub caij nplooj ntoos hlav steel.
Lub luag hauj lwm ntawm rail elastic clips nyob rau hauv railways
Rail clips yog cov khoom tseem ceeb hauv kev tsheb ciav hlau fastening systems, feem ntau yog lub luag hauj lwm rau kev ruaj ntseg tuav steel rails rau cov neeg pw tsaug zog, tiv thaiv tsis xav tau ntsug kab rov tav txav, tswj kev ntsuas kev tsheb ciav hlau zoo ib yam, nqus kev poob siab thiab kev vibration los ntawm kev hla kev tsheb ciav hlau, thiab ua kom tag nrho cov kev ruaj ntseg thiab kev nyab xeeb rau kev khiav tsheb ciav hlau txhim khu kev qha. Lawv ua haujlwm nyob rau hauv kev mob siab, rov qab kev ntxhov siab (khoov, torsion, qaug zog) thiab lawv qhov elasticity pab dampen dynamic rog, ua rau lawv tseem ceeb rau kev nyab xeeb, kev thauj mus los zoo.
Lub luag haujlwm tseem ceeb ntawm Rail Clips:
- Kev ruaj ntseg Rails: Lawv txuas cov hlau rail mus rau cov neeg pw tsaug zog (los yog baseplates), tsim kom muaj kev sib raug zoo.
- Tswj Kev Ntsuas: Los ntawm kev tiv thaiv lateral (sideways) txav, lawv xyuas kom meej qhov kev ncua deb ntawm txoj hlua (gauge), qhov tseem ceeb rau kev taw qhia lub log.
- Tiv thaiv kev txav mus los: Lawv nres cov tsheb ciav hlau los ntawm kev hloov mus ntev (raws li txoj kev) thiab ntsug (nce / nqis) txheeb ze rau tus neeg pw tsaug zog.
- Shock & Vibration Absorption: Lawv cov qauv tsim elastic deforms nyob rau hauv kev thauj khoom, absorbing cuam tshuam lub zog thiab txo cov suab nrov thiab kev co los ntawm lub tsheb ciav hlau log.
- Xyuas kom muaj kev ncaj ncees: Lawv tuav tag nrho cov coherence thiab stability ntawm cov qauv khiav, tiv thaiv cov khoom los ntawm loosening los yog warping.
- Nrog rau Kev Nyuaj Siab: Ua los ntawm lub caij nplooj ntoos hlav steel, lawv tiv taus qhov tseem ceeb khoov, sib tw, qaug zog, thiab siab ceev ceev los ntawm cov tsheb ciav hlau hnyav.
| Khoom siv | 60 Si2MnA | 60 Si2CrA | 55 Si 2 Mn | 38 ib 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: 0.56-0.64, Mn: 0.40-0.70, Si: 1.40-1.80, Cr: 0.70-1.00 P: Tsawg dua lossis sib npaug 0.03, S: Tsawg dua lossis sib npaug 0.03 | C: 0.52-0.60, Mn: 0.60-0.90, Si: 1.50-2.00, Cr: Tsawg dua lossis sib npaug rau 0.35 P: Tsawg dua lossis sib npaug 0.03, S: Tsawg dua lossis sib npaug 0.03 | C: 0.35-0.42, Mn: 0.50-0.80, Si: 1.50-1.80, P: Tsawg dua lossis sib npaug 0.03, S: Tsawg dua lossis sib npaug 0.03 |
Hom kev tsheb ciav hlau clip
- Raws li cov xwm txheej tshwj xeeb thiab tus cwj pwm, ntau lub teb chaws tau txais cov txheej txheem sib txawv ntawm kev tsheb ciav hlau los thov kev txhim kho kev tsheb ciav hlau. Feem ntau, Pandrol series ntawm rail clip yog lub npe nrov tshaj plaws ntawm cov tsheb ciav hlau clip hom. PR- clip,E-cliptau dav sib cais rau Asmeskas, Canada, Is Nrias teb thiab lwm lub tebchaws.
- Hauv German, HM- hom rail fastening system yog nrov heev, nws siv SKL-clip. Raws li cov txiaj ntsig zoo, nws yog siv rau ntau lub teb chaws thiab cheeb tsam.
- Dutch DE hom railway fastening system thiab FIST rail fastening system txhua tus txais kev tsheb ciav hlau clips, lawv txhua tus muaj daim ntawv thov zoo.
- Nyiv thiab Fabkis tau txais cov clips li rail fastening system, Nabla rail fastening system thiab 102 hom fastening system yog kub ntawm lub khw.
| Qauv | Txoj kab uas hla | Qhov hnyav | Khoom siv |
| Hom III | Ø18 | 0.80kg / hnab | 60 Si2MnA |
| E1609 | Ø16 | 0.43 kg / pcs | 60 Si2MnA |
| E1809 | Ø20 | 0.61kg / pc | 60 Si2MnA |
| E1813 | Ø18 | 0.62kg / pcs | 60 Si2MnA |
| E2001 | Ø20 | 0.80kg / hnab | 60 Si2MnA |
| E2007 | Ø20 | 0.80kg / hnab | 60 Si2MnA |
| E2009 | Ø20 | 0.80kg / hnab | 60 Si2MnA |
| E2039 | Ø20 | 0.80kg / hnab | 60 Si2MnA |
| E2055 | Ø20 | 0.80kg / hnab | 60 Si2MnA |
| E2056 | Ø20 | 0.80kg / hnab | 60 Si2MnA |
| E2063 | Ø20 | 0.80kg / hnab | 60 Si2MnA |
| PR85 Rail Clip | Ø13 | 0.25kg / hnab | 60 Si2MnA |
| SIB 309A | Ø19 | 0.85kg / hnab | 60 Si2MnA |
| PAB 401 | Ø20 | 0.97kg / pc | 60 Si2MnA |
| PAB 415 | Ø20 | 0.95kg / hnab | 60 Si2MnA |
| PAB 601A | Ø20 | 1.03kg / hnab | 38 ib 7 |
| SKL 1 | Ø13 | 0.48kg / hnab | 60 Si2CrA |
| SKL 3 | Ø13 | 0.48kg / hnab | 60 Si2CrA |
| SKL 12 | Ø13 | 0.53kg / pcs | 38 ib 7 |
| SKL 14 | Ø13 | 0.53kg / pcs | 60 Si2MnA |
| Tshwj xeeb Rail Clip | Ø13 | 0.48kg / hnab | 60 Si2MnA |
| Russia Rail Clip | Ø18 | 0.58kg / hnab | 60 Si2MnA |
| Deenik Clip | Ø25 | 0.49-0.68kg / pc | 60 Si2MnA |
| Ib leeg Anti- | Ø20 | 0.25kg / hnab | 60 Si2MnA |
| Tub sab |
GNEE RAILmuab ntau yam kev tsheb ciav hlau clips nrog qhov zoo tshaj plaws, cov tsheb ciav hlau clips no yog tsim los nrog kev ua haujlwm siab thiab ua los ntawm cov qib siab zoo caij nplooj ntoos hlav steel. GNEE tau yog lub hauv paus loj tshaj plaws thiab kev sib tw ntau tshaj plaws ntawm kev tsheb ciav hlau nyob hauv Suav teb tom qab ntau tshaj 18 xyoo 'rail clip tsim kev paub, thiab muaj kev tsim nyog rau kev sib tw hauv teb chaws loj thiab nruab nrab cov phiaj xwm kev tsheb nqaj hlau. Dab tsi ntxiv, peb txoj kev tsheb ciav hlau tuaj yeem hloov kho raws li cov neeg siv khoom xav tau.
