Cov khoom lag luam
Nyob rau hauv thaj teb kev thauj mus los, ntau yam freakeners thiab cov khoom siv yog qhov tseem ceeb kom ntseeg tau tias kev ruaj khov thiab kev nyab xeeb ntawm cov qauv kev. Cov duab saum toj no qhia tau ntau yam khoom siv tseem ceeb siv nyob rau hauv cov khoom lag luam tseem ceeb, cuam tshuam lawv lub luag haujlwm tseem ceeb hauv kev txhim kho qhov kev ua tau zoo ntawm kev tsheb nqaj hlau. Cov hauv qab no yog kev soj ntsuam ntawm cov khoom thauj khoom txheem txuas rau hauv cov duab:
1.Diamond lub taub hau bolts
Nta: Cov pob zeb pob zeb tshwj xeeb lub taub hau tsim, muab lub zog zoo tshaj plaws.
Daim Ntawv Thov: Siv dav rau kev tsheb ciav hlau thauj tog rau nkoj thiab taug qab lub phaj ruaj khov, kom muaj kev sib txuas ruaj khov hauv ib puag ncig muaj kev ntxhov siab.
2.Square Bolts
Cov lus qhia tshwj xeeb: muaj nyob rau ntau qhov ntau thiab tsawg thiab tsawg, nrog cov kev sib txawv xws li 1 "x115 thiab 1" x13 hauv daim duab.
Cov txiaj ntsig zoo: Lub taub hau tsim muaj thaj tsam ntawm thaj tsam loj thiab yog qhov tsim nyog rau cov ntawv thov lub zog.
3.hexagonal ceev
Kev sib txuam: siv nrog bolts ntawm ntau yam kev qhia tshwj xeeb, xws li OD 22.2, 38 x qhov siab 22, thiab lwm yam siab.
Qhov tseem ceeb: nws qhov kev tsim qauv hexagonal sib txuas nrog cov ciaj ntswj los ua kom muaj kev sib txuas ntawm bolted.
4.Washers
Muaj nuj nqi: Distriant siab hauv kev sib xyaw ntawm bolts thiab txiv ntoo, tiv thaiv qhov chaw ntawm loosening, thiab tiv thaiv kev sib txuas nto los ntawm hnav.
Diversification: muab cov txheej txheem sib txawv xws li 22.2 thiab 25.4 kom tau raws li ntau yam kev xav tau teeb meem.
5.spiks
Txhim kho muaj nuj nqi: siv kom khov kho txoj kev ntsia ntawm cov pw tsaug zog kom tiv thaiv cov ciav hlau los ntawm kev hloov pauv.
Cov lus qhia tshwj xeeb: Cov kev qhia tshwj xeeb thiab load-bearing muaj peev xwm yog qhia los ntawm 35k thiab lwm cov cim kom ntseeg tau ntev-ntev kho kev quab yuam thaum muab ntsia hlau rau hauv av.
Cov kev tsheb ciav hlau cov khoom lag luam ua ke tsim lub hauv paus ntawm cov kev tsheb nqaj hlau, thiab txhua qhov chaw nkag mus ua tau lub luag haujlwm tseem ceeb hauv kev ruaj khov thiab kev nyab xeeb ntawm cov qauv sib luag. Xaiv cov khoom lag luam uas tsim nyog thiab qhov zoo yog qhov tseem ceeb los tswj kev ua haujlwm ntev ntawm kev railway system. Kev tshaj tawm kev lag luam zoo li no tsis yog pab cov neeg tuaj yeem nkag siab txog peb cov khoom lag luam thiab cov txiaj ntsig zoo, tab sis kuj txhim kho peb cov duab tshaj lij thiab kev sib tw hauv kev ua lag luam thoob ntiaj teb.
