Koloi e 'ngoe le e' ngoe ea sejoale-joale e na le li-brake system tse 'maloa, ho kenyelletsa le ho paka, kapa "handbrake".Mekhoa ea brake ea handbrake e tsamaisoa ke lithapo tsa tšepe tse tenyetsehang - bala tsohle ka likarolo tsena, mefuta ea tsona e teng le meralo, hammoho le khetho ea tsona le ho nkela sebaka, sehloohong.
Mohala oa mariki oa ho paka ke eng?
thapo ea brake ea ho paka (thapo ea brake ea letsoho, thapo ea brake) - karolo ea sebaka sa ho paka likoloi tsa likoloi tse nang le mabili;Mohala oa tšepe o sothehileng ka har'a sheath e sireletsang e hokahanyang leqhubu la brake drive ho li-brake pads le likarolo tse mahareng tsa koloi.
Likoloi tse nang le mabili tse nang le braking system e tsamaisoang ka metsi li sebelisa brake ea mochini ea ho paka e nang le li-brake pads tse tsoang lebitleng le kentsoeng ka phaposing ea kh'ab / ea baeti.Ho khanna ha liphahlo ho hahiloe motheong oa lintho tse feto-fetohang - lithapo tse etsang mesebetsi ea melamu.
Cable ea brake ea ho paka e etsa mesebetsi e mengata:
● Ho fetisa matla ho tloha moo ho pakoang mariki ho ea ho li- brake pads tsa mabili a ka morao a li- axle (ka likoloing tsa baeti) le ho li- handbrake pads tse holim'a shaft ea propeller (ka literaka tse ling);
● Matšeliso bakeng sa ho senyeha ha foreimi, likarolo tsa 'mele oa koloi le likarolo tsa ho emisoa, ka lebaka la hore boemo bo lekanyelitsoeng ba liphahlo le lever bo ka fetoha - sena se phethahala ka lebaka la ho feto-fetoha ha mohala (lithapo);
● Ho nolofatsa ka kakaretso ha moralo oa brake ea ho paka - ha u sebelisa likhoele, ha ho hlokahale hore u sebelise lithupa tse thata tse nang le li-hinges le li-fasteners tse ngata.
Lithapo tsa li-handbrake li phetha karolo ea bohlokoa polokehong ea koloi nakong ea libaka tsa ho paka tse khutšoane le tse telele, 'me li kenya letsoho haholo boemong bo akaretsang ba polokeho litseleng.Ho se sebetse hofe kapa hofe ha thapo ho ka baka tšohanyetso, kahoo karolo ena e tlameha ho nkeloa sebaka kapele kamoo ho ka khonehang.Empa pele u reka mohala oa letsoho, u lokela ho utloisisa mefuta, moralo le likarolo tsa likarolo tsena.
Mefuta, moralo le likarolo tsa lithapo tsa brake tsa ho paka
Hajoale, likoloi li sebelisa brake ea ho paka e nang le mefuta e meraro ea mantlha ea koloi:
● Ka thapo e le 'ngoe le ho hula ka thata;
● Ka lithapo tse peli le ho hula ka thata;
● Ka lithapo tse tharo.
Sesebelisoa se bonolo ka ho fetisisa se na le koloi e nang le mohala o le mong: o sebelisa molamu o thata oa bohareng, o kopantsoeng le lever le tataiso ea tšepe e tšoereng mohala o phunyeletsoeng ho eona;Cable e hokahane ka lipheletsong tsa eona ho li-drive tsa brake pad tse ka letsohong le letona le le letšehali.Mona, mohala o le mong o arotsoe ka bobeli, halofo e 'ngoe le e' ngoe ea eona e sebetsa ka lebili la eona, 'me matla a tsoang ho lever a fetisoa ho sebelisoa molamu oa tšepe o nang le khoele eo motataisi e tšoaroang ho eona.Sistimi e joalo e bonolo ho sebetsa le ho e lokisa, empa e na le ts'epo e tlase, kaha ho roala kapa ho robeha ha mohala ho lebisa tšitiso e felletseng ea ts'ebetso ea brake ea ho paka.
Literaka tse ngata li boetse li sebelisa mariki a ho paka ka thapo e le 'ngoe - e sebelisoa ho tlisa liphahlo holim'a moqomo oa brake o kentsoeng holim'a shaft ea propeller hammoho.Tsamaisong e joalo, thapo e hokahane ka kotloloho ho lever ea handbrake ntle le tšebeliso ea lithupa tse mahareng.
Likarolo tse ling tsa koloi ea brake ea ho paka e nang le likhoele tse peli le sekala sa thapo
Sesebelisoa se rarahaneng haholoanyane se na le koloi e nang le likhoele tse peli: e sebelisa likhoele tse peli tse arohaneng tse hokahantsoeng ho seo ho thoeng ke equator kapa compensator, eo le eona e leng holim'a molamu o thata.Ka lebaka la ho ba teng ha likhoele tse peli tse ikemetseng, ts'ebetso ea brake ea ho paka e bolokoa ha e 'ngoe ea tsona e apere kapa e phatlohile - matla a lebili la bobeli a fetisoa ke mohala oa bobeli.Koloi e joalo e batla e rarahane ho feta e fetileng, empa e na le ts'epo e phahameng, kahoo kajeno ke eona e sebelisoang ka ho fetisisa.
Ho li-drive tsa mofuta oa boraro, molamu o thata o nkeloa sebaka ke thapo e khuts'oane ea boraro - e hokela lever ea brake ea ho paka le equator / compensator ea likhoele tse ka morao.Litsamaiso tse joalo li na le phetoho e kholo mabapi le liphetoho 'me li sebetsa hantle esita le ka ho falla ho hoholo ha likarolo tsa koloi tse amanang le tse ling (mohlala, ka mojaro o moholo le o sa lekaneng oa koloi, ha u paka koloi letsoapong, ha e 'ngoe ea ka morao. mabili a otla leralleng kapa phomolong, joalo-joalo).Ka hona, koloi ea handbrake e nang le likhoele tse tharo kajeno e boetse e sebelisoa haholo likoloing tsa mefuta le lihlopha tse fapaneng.
Sehlopha se arohaneng sa likoloi se na le litsamaiso tse nang le likhoele tse peli tsa bolelele bo fapaneng.Cable e le 'ngoe e hokahane ka kotloloho ho lever ea koloi mme e fana ka koloi bakeng sa liphahlo tsa lebili le leng (hangata le letšehali).Mohala oa bobeli oa bolelele bo khuts'oane o hokahane le oa pele ka sebaka se seng ho tloha ho lever, hangata o beoa haufi le sefate sa borokho, se tiisang hore ho tšepahala ho hoholo ha sebopeho sohle (kahoo thapo e sirelelitsoe litšusumetsong tse mpe, ho tsukutleha le ho khumama).Khokahano ea likhoele e etsoa ho sebelisoa equator (compensator) e nang le monyetla oa ho lokisa.
Likarolo tsa brake drive ea lithapo tse tharo tsa ho paka
Lithapo tsohle tsa brake tsa ho paka li na le sesebelisoa se ts'oanang, se fapana ka lintlha tse ling.Motheo oa sebopeho ke thapo e sothehileng ea tšepe ea bophara bo nyane (ka har'a 2-3 mm), e behiloeng ka sekoting se sireletsang.Ka hare, khetla e tlatsitsoe ka mafura, e thibelang ho bola le ho jama ha thapo.Lipheletsong tsa thapo, malebela a tsitsitse ka thata bakeng sa ho hokahana le likarolo tsa drive - lever, equalizer, brake pad drive.Malebela a ka ba le moralo o fapaneng:
● Taw;
● Li-cylinders;
● Lihokelo tsa libopeho le boholo bo sa tšoaneng;
● Malebela a bōpehileng joaloka U (lifereko).
Sheath ea thapo e nka bolelele ba eona kaofela, ntle le lisenthimithara tse 'maloa ka lehlakoreng la malebela.Shell e ka ba le moralo o fapaneng:
● Polymer (e tloaelehileng kapa e matlafalitsoeng) sheath ea lera le le leng ka bolelele bohle ba mohala;
● Sekhetla sa lihlomo (selemo) lintlheng tsa mohala, tse amanang le likarolo tse potolohileng tsa ho emisoa le 'mele, ka hona li itšetlehile ka ho apara haholo;
● Litšepe tsa rabara (anthers) lintlheng tsa thapo (ka lehlakoreng le le leng kapa ka bobeli), tse sireletsang thapo leroleng le litšila, hape li thibela ho lutla ha mafura.
Lipheletsong ka bobeli tsa khetla, lihlahla tsa tšepe tse nang le meralo e fapaneng li tsitsitse:
● Ka khoele e ka ntle le linate tse peli - hangata lesela le joalo le fumaneha ka lehlakoreng la ho hokela mohala ho ea lekanyang (ka ho toba, ho bracket e thibelang khetla hore e se ke ea sisinyeha), empa ho na le likhoele tse nang le likhoele tse khoele mahlakoreng ka bobeli. ;
● Ka khoele e ka hare - lihlahla tse joalo li sebelisoa hangata holim'a lithapo tsa brake tsa ho paka;
● Ka thrust plate kapa bracket - sleeve e joalo e ka lehlakoreng la ho hokela thapo ho thebe ea brake ea lebili.
Tabeng ena, lihlahla li ka otloloha kapa li kobehile, e leng ka lebaka la likarolo tsa moralo oa brake ea ho paka koloi.
Lithapo tsa mariki tsa ho paka li felletse ka sekala
Lihlahla tse eketsehileng (tse matlafalitsoeng) tsa polymer, li-clamps le li-brackets li ka boela tsa behoa holim'a sheath ea cable - tsena ke lintho tse ntseng li eketseha tse hlokahalang bakeng sa sebaka se nepahetseng sa mohala le ho tiisa likarolo tsa 'mele kapa foreimi ea koloi.
E le molao, bolelele le litšoaneleho tse ling tsa thapo li bonts'oa lengolong la eona kapa libukeng tse loketseng tsa litšupiso - tlhahisoleseling ena e thusa ho khetha mohala o mocha ha oa khale o felloa ke matla.
Mokhoa oa ho khetha le ho khutlisa thapo ea brake ea ho paka
Lithapo tsa brake tsa ho paka li tlas'a moroalo o moholo, kahoo lia khathala, lia otlolla le ho felloa ke matla ha nako e ntse e ea.Nakong ea tlhokomelo e tloaelehileng, ho kgothaletswa ho hlahloba lithapo 'me, ha ho hlokahala, ho fetola matla a bona a tsitsipano - hangata sena se etsoa ka linate holim'a molamu o thata kapa ho lekanngoa.Haeba phetoho e joalo e sa netefatse ts'ebetso e tloaelehileng ea handbrake (thapo e otlolohile ka mokhoa o feteletseng 'me ha e fane ka mokhoa o ka tšeptjoang oa liphahlo), joale mohala (lithapo) li tlameha ho nkeloa sebaka.
Khetho ea lithapo e tlameha ho etsoa ho latela mohlala le selemo sa tlhahiso ea koloi - mohala o mocha o tlameha ho ba le nomoro ea lethathamo le tšoanang le la khale.Haeba mohala o lakatsehang o sa fumanehe, joale o ka leka ho khetha mohala oa mofuta o fapaneng ka bolelele, moralo le mofuta oa malebela.U ka boela ua nka li-analogues tsa likoloi tse ling, likarolo tsa tlhahiso ea tsona tse fanoang ke baetsi ba tšoanang.
Haeba koloi ea handbrake e na le lithapo tse peli tse ka morao, 'me e le' ngoe feela ea tsona e fosahetse, joale ho kgothaletswa ho fetola para kaofela hang-hang - sena se tla tiisa khahlanong le ho senyeha ho haufi ha mohala oa bobeli.Haholo-holo bakeng sa maemo a joalo, bahlahisi ba bangata ba fana ka lihlopha tsa lithapo le likarolo tsohle tse hlokahalang tsa bohareng.
Ho nkela sebaka sa lithapo tsa brake tsa letsoho ho tlameha ho etsoa ho latela litaelo tsa tokiso le tlhokomelo ea koloi ena.E le molao, mosebetsi ona o fokotsehile ho lokolla le ho qhaqha tekanyo / compensator, ka mor'a moo o ka tlosa mohala ka ho tlosa linate ho li-fasteners le ho tlosa malebela ho ba nang le mahlakore ka bobeli.Ho kenngoa ha mohala o mocha ho etsoa ka tatellano e ka morao, ka mor'a moo ho etsoa phetoho e le ho netefatsa tsitsipano e lakatsehang ea likhoele.Ha ho etsoa mosebetsi, hoa hlokahala ho netefatsa botsitso le ho se sisinyehe ha koloi ka thuso ea lieta kapa mekhoa e meng.Ka mor'a moo, hoa hlokahala ho shebella boemo ba lithapo le ho fetola nako le nako tsitsipano ea bona.
Ka khetho e nepahetseng le ho nchafatsoa ha lithapo, mochini oa mariki oa ho paka koloi o tla sebetsa ka ts'epo le ka bokhabane sebakeng sefe kapa sefe sa ho paka.
Nako ea poso: Jul-26-2023