Coupler System AAR M-215 tus qauv
Cov ntaub ntawv yooj yim
Coupler cushioning system uas ua raws li AAR (Association of American Railroads) cov qauv yog ib qho khoom siv tseem ceeb rau kev sib txuas thiab cushioning cuam tshuam ntawm lub tsheb.Lub kaw lus muaj xws li couplers, cua ntsawj ntshab iav thiab yokes.Ua ntej tshaj plaws, lub coupler yog ib qho tseem ceeb ntawm kev sib txuas ntawm lub tsheb.Nws yog ua los ntawm high-strength alloy steel, uas muaj lub zog siab thiab load-bearing muaj peev xwm tom qab kev ua tiav thiab kev kho cua sov.Lub coupler ua tau raws li qhov yuav tsum tau ua ntawm AAR tus qauv, thiab tuaj yeem txuas lub tsheb ruaj khov thaum lub sij hawm traction, braking thiab kev sib txuas, ua kom muaj kev ruaj ntseg thiab kev nyab xeeb ntawm lub tsheb ciav hlau.
Qhov thib ob, lub shock absorber yog ib qho khoom siv tseem ceeb rau kev poob siab ntawm lub tsheb.Lub tsis tuaj yeem nqus tau zoo thiab cuam tshuam cov kev cuam tshuam ntawm lub tsheb los ntawm nws cov khoom siv tsis zoo.Raws li AAR tus qauv, qhov tsis yuav tsum muaj lub peev xwm loj thiab muaj peev xwm rov qab tau sai los xyuas kom meej qhov smoothness thiab kev nplij siab ntawm lub tsheb ciav hlau hauv kev ua haujlwm.
Thaum kawg, tus quab yog dab tsi yog siv los txuas thiab dai cov cua ntsawj ntshab.Cov yokes yog ua los ntawm cov hlau muaj zog los tiv taus qhov hnyav thiab cuam tshuam ntawm lub bumper.Tus tsim ntawm tus quab yuav tsum ua kom tau raws li qhov yuav tsum tau ua ntawm AAR tus qauv los xyuas kom meej tias nws yog nruj thiab ntseeg tau txuas nrog lub coupler thiab tsis, thiab tiv thaiv kom tsis txhob xoob lossis poob thaum ua haujlwm.
Piv txwv li, lub tsheb ciav hlau tsheb ciav hlau coupler tsis ua raws li AAR tus qauv yog ib feem tseem ceeb los xyuas kom meej kev nyab xeeb thiab ruaj khov ntawm kev tsheb ciav hlau.Nws yog tsim los ntawm cov khoom xws li cov khoom sib txuas, cov khoom siv hluav taws xob thiab cov yokes, uas tuaj yeem txuas tau zoo thiab tsis cuam tshuam qhov cuam tshuam ntawm lub tsheb.Tag nrho cov khoom no yuav tsum ua kom tau raws li qhov yuav tsum tau ua ntawm AAR tus qauv kom ntseeg tau tias muaj kev ntseeg siab thiab kev nyab xeeb ntawm lub cev hauv kev ua haujlwm hauv tsheb.
