Ịghọta Slack Adjuster (Ntụziaka zuru oke)

Onye na-edozi ume, karịsịa na Akpata slack adjuster (ASA), bụ ihe nchekwa dị oke mkpa na sistemu breeki drum nke ụgbọ ala azụmahịa (dị ka gwongworo, bọs na ụgbọala na-adọkpụ). Ọrụ ya dị mgbagwoju anya karịa nke mkpanaka njikọ dị mfe.

1. Gịnị Ka Ọ Bụ kpọmkwem?

N'okwu dị mfe, onye na-edozi slack bụ "akwa" na "onye na-achịkwa smart" n'etitiụlọ breeki(nke a na-akpọkarị "ikuku ike" ma ọ bụ "breki ite") naS-camshaft(ma ọ bụ breeki camshaft).

Ọrụ Bridge:** Mgbe ị pịrị pedal breeki, ụlọ breeki na-akwapụ ọkpọ. Nke a pushrod na-arụ ọrụ na slack adjuster, nke n'aka nke ya na-atụgharị S-camshaft. Igwefoto camshaft wee gbasaa akpụkpọ ụkwụ breeki iche, na-amanye linings megide drum breeki iji mepụta esemokwu na ịkwụsị ike.
Ọrụ nchịkwa:Nke a bụ ọrụ ya dị oke egwu karị. Ọ na-akwụghachi ozugbo maka nchacha nke breeki lining kpatara, na-ahụ na ọrịa strok pushrod (nke a na-akpọkarị “brake stroke” ma ọ bụ “njem n'efu”) na-anọkarị n'ọnọdụ kacha mma oge ọ bụla etinyere breeki ahụ.

2. Gịnị Mere E Ji Eji Ya? (Akwụkwọ ntuziaka vs. Akpaaka)

Tupu akpaaka slack adjusters ghọrọ ọkọlọtọ, ụgbọ ala na-ejiume n'akanhazi.

• Ihe ndọghachi azụ nke ndị ndozi Slack ntuziaka:

1. Ndabere na nka: Achọrọ maka makaniiki ka o jiri aka ya tụgharịa skru ngbanwe dabere na ahụmịhe na mmetụta, na-eme ka nkenke sie ike ikwenye.
2. Mgbanwe na-enweghị isi:N'ụzọ dị mfe eduga na nkwụsịtụ brek na-ekwekọghị ekwekọ n'etiti wiil aka ekpe na aka nri nke ụgbọ ahụ, na-akpata ịdọrọ brek (ụgbọ ala na-atụgharị n'otu akụkụ n'oge breeki) na eyi taya na-ekwekọghị ekwekọ ( taya "scalloped").
3. Ihe ize ndụ nchekwa: Mwepu oke butere breeki na-egbu oge yana ogologo nkwụsị. Mwepu ezughi oke nwere ike iduga n'ọkpụkpụ breeki, ikpo oke ọkụ, na ọdịda akaghi aka.
4. Na-ewe oge ma na-arụsi ọrụ ike: Nleba anya na nhazigharị nke achọrọ, na-abawanye ụgwọ ọrụ na nkwụsị ụgbọ ala.

• Uru nke Ndị Ndozi Slack Akpaaka:

1. Na-ejigide mkpochapụ kacha mma na-akpaghị aka: Ọ dịghị aka aka chọrọ; ọ na-edobe nkwụsị breeki mgbe niile ka ọ bụrụ uru kachasị mma.
2. Nchekwa na ntụkwasị obi:Na-eme ka nzaghachi breeki ngwa ngwa ma dị ike, na-ebelata nkwụsị nkwụsị, ma na-akwalite nchekwa n'ozuzu ya.
3. Ọnụ ego na nke ọma:breeki ziri ezi na-eduga n'ịkwa akwa taya na akwa breeki, na-agbatị ndụ ọrụ ha yana ibelata ụgwọ ọrụ.
4. Nlekọta na ịdị mma dị ala:N'enweghị mmezi, na-ebelata oge ụgbọ ala na ụgwọ ọrụ.

3. Olee otú O si arụ ọrụ? (Ikpụrụ isi)

N'ime ime ya nwere ọgụgụ isiotu ụzọ clutch usoro(na-abụkarị ikpuru na mgbakọ gia).

1. Nchapụta nke mmetụta nke ọ bụlabreeki ntọhapụokirikiri, usoro ime nke ASA na-amata ogologo njem njem nke pushrod.
2. Yiri ikpe:Ọ bụrụ na a na-eyi mkpuchi breeki, nkwụsị ahụ ka ibu, na njem nloghachi nke pushrod ga-agafe uru ọkọlọtọ atọrọ.
3. Na-eme mgbanwe:Ozugbo achọpụtara njem nloghachi gabiga ókè, njigide otu ụzọ na-aga. Omume a na-atụgharị gia worm site na obere ego, nke ọma "na-ebuli ike" ma na-aga n'ihu n'ọnọdụ mmalite camshaft site na obere akụkụ.
4. Omume Otu Ụzọ:Ndozigharị ana-eme naanị mgbe a na-ahapụ breeki. Mgbe etinyere breeki ahụ, njigide ahụ na-apụ apụ, na-egbochi usoro ngbanwe site na nnukwu ike breeki mebie.

Usoro a na-aga n'ihu na-aga n'ihu, na-enweta nkwụghachi ụgwọ "mmụba, ntụgharị, akpaaka" yana hụ na ịrụ ọrụ breeki na-agbanwe agbanwe.

4. Ntụle isi na omume kacha mma

1. Nwụnye na mbido ziri ezi:

• Nke a bụ nzọụkwụ kacha mkpa! Mgbe wụnye ihe ọhụrụ akpaka slack adjuster, ịaghaghijiri aka mee ya ka ọ bụrụ “ọkọlọtọ mbido.” Usoro ọkọlọtọ bụ: tụgharịa mgbanaka ngbanwe n'akụkụ elekere ruo mgbe ọ kwụsịrị (na-egosi na akpụkpọ ụkwụ na-akpọtụrụ drum ahụ), wee * weghachite ya ọnụ ọgụgụ ntụgharị ma ọ bụ pịa ** (dịka, "laghachi azụ 24 clicks"). Ego nkwụghachi azụ ezighi ezi ga-ebute brek ịdọrọ ma ọ bụ mee ka ọrụ ngbanwe akpaaka abaghị uru.

2. Nyocha oge niile:

• Ọ bụ ezie na a na-akpọ ya "akpaka," ọ bụghị n'efu kpamkpam. Ekwesịrị iji onye na-achị enyocha strok pushrod mgbe niile iji hụ na ọ na-anọ n'ime ebe ndị nrụpụta akọwapụtara. Mmụba na mberede n'ogologo ọrịa strok na-egosi na ASA n'onwe ya nwere ike ghara ịdị njọ ma ọ bụ nsogbu sistemu breeki ọzọ dị (dịka ọmụmaatụ, camshaft ejidere).

3. Dochie na ụzọ abụọ:

• Iji hụ na ike breeki ziri ezi n'ofe axle, a na-atụ aro ya nke ukwuuDochie ndị na-edozi ume n'akụkụ abụọ nke otu axle na abụọ, na-eji otu ụdị na ngwaahịa ngwaahịa.

4. Ogo kacha mkpa:

• Ndị na-agbanwe ihe na-adịghị mma nwere ike iji ihe na-adịghị mma, nwee ọgwụgwọ okpomọkụ na-adịghị mma, ma ọ bụ nhazi nhazi dị ala. Usoro njigide dị n'ime ha nwere ike ịpụ apụ, ịka nká, ma ọ bụ ọbụna gbajie n'okpuru ibu dị arọ na breeki ugboro ugboro. Nke a na-eduga na mgbanwe “pseudo-akpaaka” ma ọ bụ ọdịda zuru oke, na-emebi nchekwa ụgbọ ala ozugbo.

Nchịkọta

Onye na-edozi slack bụ ihe atụ ama ama nke "obere akụrụngwa nwere nnukwu mmetụta." Site n'ichepụta ihe eji arụ ọrụ nke ọma, ọ na-emegharị usoro chọrọ nrụzi aka, na-eme ka nchekwa na akụ na ụba nke ụgbọ ala azụmahịa dịkwuo elu. Maka ndị nwe ya na ndị ọkwọ ụgbọ ala, ịghọta mkpa ọ dị na ịhụ na iji ya na nhazi ya ziri ezi bụ akụkụ dị mkpa nke ịkwado nchekwa okporo ụzọ.