Ho monya ho tsukutloa ha koloi
Tsamaisong ea ho emisoa, ntho ea elastic e sisinyeha ka lebaka la tšusumetso. E le ho ntlafatsa boiketlo ba koloi ea koloi, mochine oa ho ts'oasa o kenngoa ka ho bapa le ntho e reketlang ho emisoa. E le ho fokotsa ho thothomela, mochine oa ho thothomela o sebelisoang tsamaisong ea ho emisa koloi hangata ke hydraulic shock absorber. Molao-motheo oa eona oa ts'ebetso ke hore ha ho sisinyeha pakeng tsa foreimi (kapa 'mele) le axle ho etsahala ho sisinyeha ho lekanyelitsoeng, piston e ka har'a mokelikeli oa ts'okelo e ea holimo le tlase, Oli e ka har'a sekoti sa ho ts'oha e phalla khafetsa ho tsoa ho lehare le le leng ho ea ho tse ling. lesoba.
Ka nako ena, khohlano pakeng tsa lerako la lesoba le oli [1] le khohlano e ka hare pakeng tsa limolek'hule tsa oli li theha matla a fokolang holim'a thothomelo, e le hore matla a koloi a thothomelang a fetohe matla a mocheso oa oli, a kenngoa le ho ntšoa. sepakapakeng ka ntho e monyang ho tshosa. Ha karolo ea mocha oa oli le lintlha tse ling li lula li sa fetohe, matla a mongobo a eketseha kapa a fokotseha ka lebelo le lekanyelitsoeng pakeng tsa foreimi le axle (kapa lebili), 'me a amana le viscosity ea oli.
The shock absorber le element elastic li etsa mosebetsi oa ho fokotsa tšusumetso le vibrate. Haeba matla a damping a le maholo haholo, elasticity ea ho emisoa e tla senyeha, esita le likarolo tse kopanyang tsa mochine o senyang li tla senyeha. Ka lebaka la ho hanyetsana pakeng tsa element elastic le shock absorber.
(1) Nakong ea khatello ea khatello (axle le foreimi li atamelane), matla a damping a mohanyetsi oa ho sisinyeha a nyane, e le ho fana ka papali e felletseng ho phello ea elastic ea element le ho fokotsa tšusumetso. Ka nako ena, karolo ea elastic e phetha karolo e kholo.
(2) Nakong ea sekhahla sa ho fanyeha katoloso (axle le foreimi li hole ho tloha ho tse ling), matla a damping a mohanyetsi oa ho ts'oha a lokela ho ba a maholo mme a monye vibrate kapele.
(3) Ha lebelo le lekanyelitsoeng pakeng tsa axle (kapa lebili) le axle le le leholo haholo, damper e hlokeha ho eketsa phallo ea mokelikeli ka tsela e iketsang ho boloka matla a damping ka har'a moeli o itseng, e le ho qoba ho jara mojaro oa tšusumetso e feteletseng.
The cylindrical shock absorber e sebelisoa haholo tsamaisong ea ho emisoa ha koloi, 'me e ka bapala karolo ea ho monya ho ts'oenyeha ka bobeli ba khatello le stroke. E bitsoa bidirectional shock absorber. Ho boetse ho na le li-absorber tse ncha, tse kenyelletsang li-inflatable shock absorber le resistable adjustable shock absorber.
