Ukuze wazi kahle i-twin tube shock absorber esebenzayo, ake siqale sethule ukwakheka kwayo. Sicela ubone isithombe 1. Isakhiwo singasisiza ukuthi sibone i-twin tube shock absorber ngokucacile nangokuqondile.
Isithombe 1: Isakhiwo Se-Twin Tube Shock Absorber
I-shock absorber inamagumbi amathathu okusebenza nama-valve amane. Bheka imininingwane yesithombe 2.
Izigaba ezintathu zokusebenza:
1. Igumbi lokusebenza eliphezulu: ingxenye engenhla ye-piston, ebizwa nangokuthi igumbi lokucindezela okuphezulu.
2. Igumbi lokusebenza eliphansi: ingxenye engezansi yepiston.
3. Inqolobane kawoyela: Amavalvu amane ahlanganisa i-valve yokugeleza, i-rebound valve, i-valve yesinxephezelo kanye nenani lokucindezela. I-valve yokugeleza kanye ne-valve ye-rebound ifakwe ku-piston rod; ziyingxenye yezingxenye zenduku ye-piston. I-valve yesinxephezelo kanye nenani lokucindezela kufakwe esihlalweni se-valve eyisisekelo; ziyingxenye yezingxenye zesihlalo se-valve yesisekelo.
Isithombe 2 : Amagumba okusebenza namagugu e-Shock absorber
Izinqubo ezimbili ze-shock absorber zisebenza:
1. Ukucindezelwa
I-piston rod ye-shock absorber isuka phezulu iye phansi ngokuvumelana nesilinda esisebenzayo. Lapho amasondo emoto esondela eduze komzimba wemoto, i-shock absorber iyacindezelwa, ngakho i-piston iya phansi. Umthamo wekamelo eliphansi lokusebenza uyancipha, futhi ukucindezela kwamafutha ekamelweni eliphansi lokusebenza kuyanda, ngakho-ke i-valve yokugeleza ivulekile futhi uwoyela ugeleza ekamelweni eliphezulu lokusebenza. Ngenxa yokuthi i-piston rod yathatha isikhala ekamelweni eliphezulu lokusebenza, ivolumu eyengeziwe ekamelweni eliphezulu lincane kunomthamo oncishisiwe wegumbi lokusebenza eliphansi, uwoyela othile wavula inani lokucindezela bese ugeleza ubuyela endaweni yokugcina uwoyela. Wonke amanani afaka isandla ku-throttle futhi abangele amandla okudambisa i-shock absorber. (Bheka imininingwane njengesithombe 3)
Isithombe 3: Inqubo Yokuminyanisa
2. Bopha kabusha
I-piston rod ye-shock absorber ihamba phezulu ngokuvumelana nesilinda esisebenzayo. Uma amasondo emoto ehambela kude nomzimba wemoto, i-shock absorber iphinde iboshwe, ngakho i-piston iya phezulu. Ukucindezela kwamafutha kwekamelo eliphezulu lokusebenza kuyanda, ngakho-ke i-valve yokugeleza ivaliwe. I-valve ye-rebound ivulekile futhi uwoyela ugelezela ekamelweni eliphansi lokusebenza. Ngenxa yokuthi ingxenye eyodwa ye-piston rod iphelelwe isilinda esisebenzayo, umthamo wesilinda esisebenzayo uyakhuphuka, uwoyela ogcinwe endaweni yokugcina uwoyela uvule ivalve yesinxephezelo bese ugelezela ekamelweni eliphansi lokusebenza. Wonke amanani afaka isandla ku-throttle futhi abangele amandla okudambisa i-shock absorber. (Bheka imininingwane njengesithombe 4)
Isithombe 4: Inqubo Yokubopha kabusha
Ngokuvamile, idizayini yamandla angaphambi kokuqina ye-valve ephindayo inkulu kune-valve yokucindezela. Ngaphansi kwengcindezi efanayo, i-cross-section kawoyela egeleza ku-valve ye-rebound incane kune-valve yokucindezela. Ngakho-ke amandla okudambisa enqubweni ye-rebound makhulu kunalawo asenqubweni yokucindezela (yebo, kungenzeka futhi ukuthi amandla okudambisa enqubweni yokucindezela makhulu kunamandla okudambisa enqubweni yokuphindaphinda). Lo mklamo we-shock absorber ungafinyelela inhloso yokumunca ngokushesha ukushaqeka.
Eqinisweni, i-shock absorber ingenye yenqubo yokubola kwamandla. Ngakho-ke umgomo wayo wesenzo usekelwe emthethweni wokongiwa kwamandla. Amandla atholakala enqubweni yokushiswa kukaphethiloli; imoto eshayelwa yinjini inyakaza yehle naphansi uma ihamba emgwaqeni omahhadlahhadla. Lapho imoto idlidliza, i-coil spring imunca amandla okudlidliza futhi iwaguqule abe amandla angaba namandla. Kodwa i-coil spring ayikwazi ukudla amandla angaba khona, asekhona. Kudala ukuthi imoto inyakaze yehla yenyuka ngaso sonke isikhathi. I-shock absorber isebenza ukuze idle amandla futhi iguqule ibe amandla ashisayo; amandla ashisayo amuncwa amafutha nezinye izingxenye ze-shock absorber, futhi aphume emkhathini ekugcineni.
Isikhathi sokuthumela: Jul-28-2021
