Hauj lwm lawm
Kev tsis
Railway aub spikes - kev sib sib zog nqus deb thiab cov ntsiab lus tsom xam
| Yam | Cov lus qhia ntxaws ntxaws |
|---|---|
| Khoom npe | Aub Spike (Kev Ntxaij Truck Spike) |
| Cov ntsiab lus keeb kwm | Ib qho ntawm qhov ntxov tshaj plaws thiab feem ntau ntawm cov tsheb ciav hlau nrawm, sib txawv rov qab mus rau 1830s nrog kev tawm tsam ntawm lub tiaj tiaj- railed rail. Nws tsim qauv tau nyob tsis tau hloov pauv rau ze li ntawm ob caug xyoo. |
| Ua haujlwm tseem ceeb | Kev cia siab raukev sib losThiab tustawv muaj zogntawm cov ntoo hluav taws xob ntoo hauv lub sleeper. Lub chisel point severs ntoo cov fibers kom txo qis kev sib cais, thaum lub taub hau sib txawv tiv thaiv kev sib hloov. |
| Kom ntxaws anatomy | 1. Lub taub hau:Lub sib dhos nrog cov npoo beveled kom haum rau lub rauj thiab lub qhov muag sib raug zoo hauv cov tsheb nqaj hlau. 2. Shank:Tapered, duab plaub lub cev. 3. Taw tes:Txaug -}} Tshaj (beveled ntawm ob sab) txiav los ntawm ntoo fibers dua li wedge lawv sib nrug. |
Aub Spike Vs. Niaj Hnub So Hluav Taws Xob
| Yam zoo | Aub Ntsej Muag | Niaj hnub nim elastic ceev ceev (piv txwv li, pandrol clip) |
|---|---|---|
| Txwv tsis pub siv | Hla dhau kev sib txhuam | Nquag, Elastic Clamping Yuam |
| Longitudinal txwv (nkag) | Pluag heev | Zoo tshaj |
| Kev txwv ib ntus (ntsuas cua) | Tswj kav | Zoo tshaj |
| Damping ntawm co | Tsawg tsawg | Qhov tseem ceeb (txhim kho caij zoo thiab txo cov kev ua kom muaj kev cuam tshuam) |
| Kev muab cia | Los ntawm txhais tes, kev ua haujlwm -} kub heev | Feem ntau automated, siab - ceev |
| Kev Saib Xyuas Ntau | Siab heev (nquag rov - tsav tsheb yuav tsum tau) | Tsawg heev |
| Cuam tshuam rau kev pw tsaug zog | High (Ua rau "Wallowing" -} lub qhov o) | Tsawg (muab faib tawm tus ncej puab) |
| Raug Thov | Cuab Yeej Cuab Tam, Tsawg {- ceev, ib ntus | Mainline, High - ceev, hnyav nqa |
gnee -} profession)
Cim npe nrov: Hlau Rail Dog Hlav Spike, Tuam Tshoj Hlau Rail Aub Track Cov Ntaus, Chaw muag khoom, Hoobkas
