Oob khab Vaz-2101: Teeb meem thiab tshuaj. Qhov zoo qub "penny"

Teeb meem nrog tus oob khab tej zaum yuav tshwm sim tsis muaj teeb meem dab tsi hom ntawm lub tsheb uas koj muaj thiab yuav ua li cas cov laus nws yog. Yuav ua li cas yuav ua tau peb hais txog zaj dab neeg ntawm lub Soviet tsheb lag luam Vaz "penny" 2101, thaum kawg tsheb ntawm cov qauv no tshuav cov los ua ke kab nyob rau hauv 1984. Dua li ntawm qhov kev tsim txiaj uas muaj hnub nyoog, lub tsheb thiab tsav rau hauv txoj kev niaj hnub no, lub yav tas los Soviet Union, thiab tus tswv tseem yuav tau kho nyob rau hauv lawv garages. Nyob rau hauv no tsab xov xwm uas peb yuav tham txog dab tsi yog ib tug oob khab Vaz-2101, uas tsis ua hauj lwm yog feem ntau tshwm sim los ntawm nws, thiab xav txog txoj kev mus rau qhov lawv.

Tsim nta "kopeck" oob khab

Tus thawj "penny" yog txawm peem rau nrog triggering pab kiag li lawm PT-221. Lawv tsim muaj:

• vaj tse, uas ib txhij nrog lub stator excitation windings;
• ob kawg kaus mom;
• lub armature (rotor) thiab mus rau lub collector ntawm tus tsav;
• Retractor relay.

Nyob rau hauv qhov tseeb, lub SST-221 - yog ib tug classic plaub-ncej lub cev muaj zog uas kov ib qhov tam sim no los ntawm lub roj teeb. Ib tug feature ntawm no ntaus ntawv yog ib tug manifold nrog spaced transverse daim hlau. Nyob rau hauv hauv paus ntsiab lus, tag nrho cov hluav taws xob motors thaum lub sij hawm muaj xws li ib tug qauv.

Thaum lub sij hawm, lub SST-221 twb hloov los ntawm ib tug tshiab pib Vaz-2101 kev hloov kho 35,3708. Nws, incidentally, yog muaj hnub no. Yuav luag tag nrho cov Vaz "classics" twb tiav los ntawm nws. Structurally, nws txawv los ntawm nws cov thawj ntawm xwb los ntawm lub xub ntiag ntawm lub ntxiv winding retractor relay, longitudinal collector thiab paub stator. Tag nrho lwm yam hais nyob li qub, uas enabled thiab tso cai rau koj mus tau yooj yim hloov cov outdated qauv ntawm lub ntaus ntawv khiav ntawm lub tshiab tsis muaj kev hloov kho.

Tej yam tshwm sim oob khab malfunction

Puas oob khab Vaz-2101 thaum sim mus pib lub engine yuav muab koj cov nram qab no nta:

• retractor relay yog tsis tshuab txais (tsis nias), lub rotor tsis tig;
• lub relay ua hauj lwm, tab sis lub cev muaj zog puv heev maj mam;
• traction relay yog txhais pheej hais dua, tab sis tsis yog lub thauj tog rau nkoj puv lub flywheel;
• lub relay ua hauj lwm, cov oob khab puv, tab sis tsis tig lub flywheel;
• lag luam pib ntaus ntawv nrog uncharacteristic lub suab;
• oob khab Vaz-2101 ua hauj lwm zoo, tab sis thaum koj tso lub ignition tseem ceeb yog tsis muab tua.

Tam sim no xav txog txhua yam ntawm cov yam ntxwv rau ntau yam.

Lub traction relay yog tsis tshuab txais, tus thauj tog rau nkoj tsis tig

Cov tsos mob tej zaum yuav qhia tias:

• puas los yog kiag li tawm roj teeb;
• Kuv tsis tau txuas rau lub roj teeb ncej terminals los yog nyiaj compound zoo lead davhlau ya nyob twg thiab lub oob khab;
• Nws tshwm sim interturn luv luv Circuit Court los yog qhib Circuit Court nyob rau hauv lub kauj (winding) ntawm lub retractor relay;
• seizes thauj tog rau nkoj lub retractor.

Lub relay ua hauj lwm, tab sis lub cev muaj zog puv heev maj mam

Yog hais tias lub cav pib hloov yog tshuab txais, tab sis tus oob khab tsis muaj txoj kev tsim nyog ceev, tej zaum nws yuav qhia tau tias:

• lub roj teeb yog tawm;
• Oxidation yuav siv sij hawm qhov chaw pins rau lub roj teeb los yog nyob rau hauv lub retractor relay;
• scorched collector phaj;
• lov txhuam;
• ib co ntawm qhov zoo txhuam kaw rau "yuag".

Lub relay yog txhais pheej hais dua, tab sis cov thauj tog rau nkoj tsis tig

Yog hais tias Retractor relay oob khab Vaz-2101 triggered ob peb lub sij hawm nyob rau hauv succession thaum tus yuam sij yog muab, tab sis lub thauj tog rau nkoj tsis tig lub flywheel, yog vim li cas rau qhov no tej zaum yuav:

• tawm ntawm lub roj teeb;
• voltage nco nyob rau hauv lub Circuit Court vim oxidation ntawm hu;
• luv luv Circuit Court los yog qhib Circuit Court nyob rau hauv lub tuav winding ntawm lub traction relay.

Oob khab sau, tab sis lub flywheel tsis tig

Nyob rau hauv cov ntaub ntawv no, tej zaum yuav muaj cov nram qab no faults:

• tawg los yog ploj mus nyob rau hauv qib axis freewheel;
• clutch ris hauv qab;
• tawg tsis caij nplooj ntoos hlav;
• kev puas tsuaj rau lub flanged lub nplhaib ntawm cov overrunning clutch.

Pib ntaus ntawv xwb, tab sis ua ib tug txawv txawv suab nrov

oob khab ua hauj lwm yog nrog los ntawm ib tug uncharacteristic suab thaum:

• xoob thiab misalignment ntawm tus dais;
• puas cover on tus tsav sab;
• hnav bushings los yog kev coj tus kheej txhua hnub ntawm tus ncej;
• ua txhaum mounting stator ncej (tug hu nrog cov thauj tog rau nkoj);
• tsav tsheb cov kev puas tsuaj ntawm cov hniav los yog flywheel.

Lub sij hawm oob khab tsis tig tawm

Yog vim li cas hais tias cov oob khab lub cev muaj zog tom qab engine pib yog tsis xiam, yuav ua tau:

• jamming lub Actuator caj npab;
• weakening ntawm lub traction relay springs los yog freewheel;
• so thauj tog rau nkoj lub retractor relay;
• clutch jam splined ncej thauj tog rau nkoj.

Ua ntej sim kho

Discovering uas tsis muaj twists oob khab Vaz-2101, tsis txhob maj mus rau tus txij nkawm qhov chaw nres tsheb los yog mount tus ntaus ntawv. Yog xav tau pib, kom paub tseeb tias yog vim li cas nws yog muaj, es tsis nyob rau hauv cov roj teeb los yog thaiv. Ua ntej, xyuas hauv lub xeev ntawm cov zis ntawm lub roj teeb terminals. Yog hais tias lawv yog ib co kua nplaum ntawm oxidation, tshem tawm cov hlau los ntawm lawv thiab meej ntxuav lawv. Mus xyuas qhov hluav taws xob cables, coj ib tug multi-core cable ya thiab siv nws mus cuag cov zoo davhlau ya nyob twg rau lub oob khab lub cev muaj zog nrog rau qhov tsim nyog roj teeb davhlau ya nyob twg. Yog li ntawd koj ncaj qha txuas tus txhais rau ib lub hwj chim qhov twg los. Ua li no, ntawm chav kawm, koj yuav tau thaum lub ignition yog muab tua thiab hloov lwm lub tsev. Yog hais tias tus oob khab ua hauj lwm, thiab koj Vaz "penny" feem ntau yuav kis tau, qhov ua rau yuav tsum tau nrhiav nyob rau hauv lub xov los yog lub ignition mus. Txwv tsis pub, tus oob khab yuav tsum tau yuav tsum tau muab tshem tawm rau ntxiv mob thiab kev kho.

tshem tawm cov oob khab

Yuav kom tshem tawm oob khab "penny" nqa lub hood, disconnect tus terminals ntawm lub roj teeb thiab tshem tawm sov huab cua ntshav hose txuas los ntawm cov cav mus rau saum huab cua lim. Tom ntej no, disconnect tus tshav kub ntaub thaiv npog. Self oob khab nyob rau hauv tag nrho cov Vaz "classic" yog txuas mus rau lub clutch tsev nyob 13 los ntawm peb cov bolts rau lawv cov puv tam sim ntawd tus tseem ceeb. Tom qab hais tias, unscrew lub noob txiv zoo roj teeb cable mus rau lub davhlau ya nyob twg ntawm cov starting ntaus ntawv. Tam sim no koj muaj peev xwm extract lub oob khab, nws tsiv mus nyob me ntsis pem hauv ntej.

Kho traction relay

Tus thawj tshaj plaws unscrew lub noob txiv rau lub Retractor relay, uas yog los ze zog mus rau lub cev muaj zog tsev. Tshem tawm los ntawm lub qhov zis pins ntawm lub windings. Tom qab ntawd, peb khiav tawm peb ceev ntawm fastening ntawm lub relay, disconnect nws los ntawm qhov stator.

Unscrew lub ceev rau ntawm ob heels, koj yuav tsum ua tib zoo unsolder lub ob cov neeg uas lub windings, uas yog nyob rau hauv lub rov qab cover. Tom qab ntawd nws yuav raug tshem tawm. Ua tib zoo tshawb xyuas lub xeev ntawm tag nrho cov relay hais: lub caij nplooj ntoos hlav hu phaj, dimes (hu bolts). Cov yav tas, los ntawm txoj kev, ntau heev kub, yog li nws yog pom zoo kom ntxuav zoo ntwav txhuam ntoo mus ci. Nws tseem yog tsim nyog los ua thiab mus rau lub phaj. Yog hais tias lub tsos mob pib qhia lub relay, nco ntsoov mus saib (rang) ntawm nws cov winding tester. Tom qab kev pom zoo tus ntaus ntawv efficiency, nws yuav txoos ua ke nyob rau hauv lub rov qab kev txiav txim. Nyob rau hauv cov kev tshwm sim tsis ua hauj lwm ntawm tej yam ntawm nws qhov chaw yuav tsum tau hloov los yog cov kev hloov ntawm tag nrho cov qhov chaw nyob rau hauv lub rooj sib txoos.

Yog hais tias koj xav tias koj tsis muaj peev xwm kho lub oob khab relay Vaz-2101, koj yuav cia li hloov nws. Qhov ntau li ntawd vim hais tias nws raug tus nqi txog 500 rubles.

Disassembly, diagnostics thiab kho ntawm oob khab

Peb tig mus rau feem ntau oob khab. Yuav kom lauj nws, tshem tawm cov ntswj ntsia hlau nrog ib tug Phillips puav ob rear cover screws. Tom qab tshem tawm nws, maj mam muab pry lub locking nplhaib thiab tus ncej washer. Tom ntej no, tus yuam sij rau unscrew ob bolts 10 uas yog rho nyob rau hauv lub enclosure. Tom qab uas koj xav tau ib tug ntswj ntsia hlau unscrew lub plaub screws uas luag cov terminals ntawm lub stator windings. Koj muaj peev xwm tam sim no muab thauj tog rau nkoj. Yog koj ua qhov no, unclip lub hau ntawm lub stator.

Peb tig mus rau lub mob. Tom qab koj siv nws, peb txiav txim siab tias peb yuav: kho oob khab Vaz-2101 los yog nws hloov. Peb pib nrog cov txhuam. Lawv muaj nyob rau hauv tus txhuam yas dhos ntawm lub sab nram qab hau. Tshem lawv los ntawm lawv cov rooj zaum thiab pov npav lawv tus mob. Nyob rau hauv lub xub ntiag ntawm tej kab nrib pleb, chips, ib co kua nplaum ntawm luv luv Circuit Court nyob rau hauv lawv cov chaw, txhuam yuav tsum tau hloov. Siv ib tug pas ntsuas los yog Calipers tshev yuav tsum muaj qhov siab qhov ntawm txhua tus ntawm cov khoom no. Nws yuav tsum tsis txhob yuav tsawg tshaj li 12 hli. Yog hais tias tsawg kawg yog ib tug ntawm lawv muaj ib tug coj ntau dua qhov teev tus nqi, nws yog tsim nyog los hloov tag nrho cov teeb ntawm txhuam.

Ua tib zoo tshawb xyuas tooj liab lamellae (phiaj) collector. Lawv yuav tsum tsis txhob muaj tej qhov cim tseg ntawm kev puas tsuaj. Txwv tsis pub, qhov kev hloov yuav muaj tag nrho cov rotor.

Mus xyuas lub sam xeeb ntawm lub stator windings, peb yuav tsum tau ib tug ohmmeter. Nws yog kev cob cog rua kom cov davhlau ya nyob twg ntawm lub windings thiab lub vaj tse ntawm tus oob khab. Thaum indications ntawm tus dais kuj ntawm tsawg tshaj li 10 ohms interturn luv luv Circuit Court yog muaj.

Yog hais tias koj muaj rau ntawm txhais tes muaj tsis muaj ohmmeter, lub xeem yuav tsum tau ua nrog cov ya ntawm insulated hlau nrog ib tug plug rau standard socket thiab ib tug pa incandescent teeb 220 V voltage yog thov hla nws ntawm ib tug dav dav xaus rau hauv av (lub txee). Thaum serviceable windings teeb yuav tsis teeb. Ntawm cov hoob kawm, qhov kev xeem no yog tsis muaj kev nyab xeeb, li ntawd nws yog tsis pom zoo rau cov neeg uas txawv nrog rau cov kev qhia tswj ntawm hluav taws xob engineering.

Nco ntsoov lub oob khab tsav yam. Lawv yuav tsum tsis txhob muaj tej qhov cim tseg ntawm coj los puas tsuaj. Iav tsav yuav tsum tig tau yooj yim nyob rau hauv cov kev taw qhia ntawm kev sib hloov ntawm ib tug oob khab ncej. Thaum kawg, tshawb xyuas lub tes tsho npog lub ntaus ntawv. Nyob rau hauv cov ntaub ntawv ntawm pom coj, hloov lawv nrog sawv daws yuav tshiab.

Thaum nrhiav kom tau ntawm loj faults, xws li qhib los yog shorted windings, stator casing kev puas tsuaj, thiaj li tsis mus thab nrog kho, uas yuav raug nqi ib puag ncig sum, nws yog yooj yim los mus yuav ib tug tshiab pib Vaz-2101. Tus nqi ntawm lub ntaus ntawv, nyob ntawm seb nws kev hloov kho thiab chaw tsim tshuaj paus yog hom twg 3000-3500 rubles. Zoo, yog li nws tsis tau tawg, lo rau cov kev cai ntawm nws cov lag luam, yog muab los ntawm lub chaw tsim tshuaj paus.