1. Dab tsi yog qhov txawv ntawm qhov tshiab thiab siv cov kev tsheb ciav hlau spikes ntawm lub zog?
Tshiab railway spikes muaj tag nrho lub zog, ua tau raws li cov qauv teev tseg rau rub- tawm quab yuam thiab hnav tsis kam. Siv railway spikes, nyob ntawm seb lawv cov kev pab cuam lub neej thiab kev mob, tej zaum yuav txo tau lub zog. xeb, hnav, lossis me me dabtsi yog khoov los ntawm kev siv tuaj yeem ua rau tsis muaj zog, ua rau nws tsis tuaj yeem tiv taus tib lub load raws li ib qho tshiab. Txawm hais tias siv cov ntsia hlau loj zoo li tsis zoo, kev qaug zog sab hauv los ntawm kev rov ua dua kev co tuaj yeem cuam tshuam nws lub zog. Rau qhov tseem ceeb ntawm txoj kev tsheb ciav hlau (xws li cov kab siab -), tsuas yog siv cov spikes tshiab los xyuas kom muaj kev nyab xeeb. Siv cov spikes tuaj yeem rov qab siv dua hauv qhov qis -load, tsis yog- ntu tseem ceeb yog tias kuaj xyuas thiab pom tau tias tsim nyog.
2. Cov kev tsheb ciav hlau puas tuaj yeem rov ua dua tom qab lawv siv tsis tau lawm?
Yog lawm, railway spikes tuaj yeem rov ua dua tom qab lawv siv tsis tau lawm, vim tias feem ntau yog ua los ntawm cov hlau ferrous (xws li carbon steel, alloy steel, lossis stainless hlau). Cov pob txha tsis siv tau raug sau thiab xa mus rau cov chaw siv hlau rov ua dua tshiab, qhov chaw uas lawv tau yaj thiab ua tiav rau hauv cov khoom siv hlau tshiab, suav nrog cov khoom siv tsheb ciav hlau tshiab. Kev rov ua dua tshiab tsis yog tsuas yog txo cov khoom pov tseg xwb tab sis tseem txuag cov ntaub ntawv raw thiab lub zog piv rau kev tsim cov hlau tshiab los ntawm cov ore. Cov txheej txheem rov ua dua tshiab yog qhov yooj yim rau cov hlau spikes, vim lawv tsis muaj cov khoom tsis zoo -cov khoom siv hlau uas nyuaj rau kev sib cais. Qhov no ua rau railway spikes ib puag ncig tus phooj ywg fastener xaiv.
3. Lub luag haujlwm ntawm kev tsheb ciav hlau spikes yog dab tsi los tiv thaiv kev tsheb ciav hlau nrov?
Thaum railway spikes tsis ncaj qha txo cov suab nrov ntawm kev tsheb ciav hlau, lawv ua rau lub suab nrov txo tsis ncaj los ntawm kev tswj xyuas kev ruaj ntseg. Thaum spikes xoob, cov tsheb ciav hlau vibrates ntau dua thaum lub tsheb ciav hlau ua haujlwm, ua suab nrov. Tight, raug ntsia spikes kom cov tsheb ciav hlau ruaj khov rau cov neeg pw tsaug zog, txo qis kev co ntau dhau uas ua rau lub suab nrov. Lawv kuj xyuas kom meej tias lwm cov suab nrov- txo cov khoom siv (xws li cov tsheb ciav hlau) nyob hauv qhov chaw, tso cai rau cov khoom no nqus kev co thiab suab nrov zoo. Los ntawm kev tswj xyuas kev ncaj ncees, spikes pab kom cov suab nrov qis, tsim kom muaj ib puag ncig ntsiag to nyob ib puag ncig txoj kev tsheb ciav hlau.
4. Puas muaj txoj kev tsheb ciav hlau uas muaj kev tiv thaiv - tub sab?
Yog lawm, qee qhov kev tsheb ciav hlau spikes yog tsim los tiv thaiv -cov yam ntxwv ntawm tub sab tub nyiag, tshwj xeeb tshaj yog nyob rau hauv cov cheeb tsam uas tub sab ntawm cov tsheb ciav hlau muaj teeb meem. Ib qho kev tsim qauv yog ib lub taub hau tshwj xeeb uas yuav tsum muaj cov cuab yeej tshwj xeeb rau kev tshem tawm, tiv thaiv kev siv cov cuab yeej txheem xws li wrenches lossis hammers. Lwm tus qauv tsim yog ib qho - txoj kev ntsia hlau ntsia hlau loj, uas tuaj yeem ntsia tau yooj yim tab sis nyuaj rau unscrew yam tsis muaj kev puas tsuaj rau cov ntsia hlau loj. Qee tus spikes kuj tseem muaj tus lej xov tooj etched rau lawv, ua kom yooj yim rau kev taug qab raug nyiag yog tias lawv rov qab los. Cov kev tiv thaiv no - tub sab nyiag cov yam ntxwv pab txo cov tub sab nyiag thiab tiv thaiv kev tsheb ciav hlau.
5. Txoj kev tsheb ciav hlau ua haujlwm li cas hauv thaj chaw uas muaj av qeeg ntau zaus?
Railway spikes nyob rau hauv av qeeg- tej thaj chaw uas yuav tsum tau muaj kev ruaj khov thiab hloov tau yooj yim, yog li alloy steel spikes nrog zoo toughness feem ntau siv. Lawv tuaj yeem nqus tau qee lub zog seismic thaum muaj av qeeg yam tsis muaj kev tawg, tswj kev sib txuas ntawm txoj kev tsheb ciav hlau thiab pw tsaug zog. Lub spikes 'tsim tso cai rau me ntsis kev txav mus los thaum muaj av qeeg, tiv thaiv kev ntxhov siab ntau dhau ntawm cov qauv khiav. Tom qab muaj av qeeg, cov neeg ua haujlwm hauv kev tsheb ciav hlau tshawb xyuas tag nrho cov spikes rau loosening, dabtsi yog khoov, lossis kev puas tsuaj, vim tias kev ua seismic tuaj yeem hloov cov neeg pw tsaug zog thiab cuam tshuam rau kev txhim kho spike. Kev xaiv kom raug thiab ntsia spikes pab txo qis kev puas tsuaj thaum muaj av qeeg.