Sitata Solenoid kulandirana

Sitata Solenoid kulandirana - Awa ndi maginito amagetsi omwe amagwira ntchito ziwiri munjira yoyatsira. Choyamba ndikubweretsa zida zoyambira bendix ku giya ya mphete ya flywheel. Chachiwiri ndikubwerera ku malo ake oyambirira pambuyo poyambitsa injini yoyaka mkati. Kuwonongeka kwa retractor relay kumawopseza kuti Injini sikungoyamba. Palibe zifukwa zambiri za kulephera kwa relay. M'nkhaniyi, tiyesa kufotokoza zizindikiro ndi zomwe zimayambitsa kuwonongeka, komanso njira zodziwira ndi kukonza.

Solenoid yolandirana ndi pachimake

Mfundo yogwiritsira ntchito solenoid relay

Musanapitirire ku zovuta ndi njira zowachotsera, zingakhale zothandiza kwa eni galimoto kuti adziwe chipangizo choyambira cha solenoid ndi momwe chimagwirira ntchito. Tiyenera kuzindikira nthawi yomweyo kuti makinawo ndi apamwamba kwambiri electromagnet, wopangidwa ndi kumulowetsa awiri (atagwira ndi retracting), dera kulumikiza kwa sitata, komanso pakati ndi kasupe kubwerera.

Chiwembu cha kulandirana kwapadera

Pakangotsegulira fungulo loyatsira, ma voliyumu ochokera ku batri amaperekedwa kumayendedwe olowera a solenoid. Izi zimapanga gawo lamagetsi lamagetsi lomwe limasunthira maziko omwe ali munyumba yake. Izi, zimapanganso kasupe wobwerera. Zotsatira zake, mbali yotsutsana ya "foloko" imakankhidwira kutsogolo.

Pakadali pano, zida zolumikizidwa ndi bendix zimatsitsidwa mpaka zitalumikizana ndi korona wakuwuluka. Chifukwa cha chinkhoswe, zolumikizirana zoyambira zoyambira zimatsekedwa. kupitilira apo, kukokera mkati kumazimitsidwa, ndipo pachimake chimakhalabe pamalo okhazikika mothandizidwa ndi mafunde ogwirira ntchito.

Kiyi yoyatsira itazimitsa injini yoyatsira mkati, voteji kupita ku solenoid relay simaperekedwanso. Nangula amabwerera kumalo ake oyambirira. Foloko ndi bendix zomwe zimalumikizidwa ndi iyo zimasiyanitsidwa ndi flywheel. kotero, kuwonongeka kwa sitata retractor relay ndi kuwonongeka kwambiri, chifukwa chimene n'zosatheka kuyambitsa injini kuyaka mkati.

Chithunzi Choyambira cha Solenoid

Solenoid relay circuit

Kuphatikiza pa mfundo yapita, tikukuwonetsani chiyambi cha solenoid circuit... Ndi chithandizo chake, zidzakhala zosavuta kuti mumvetse mfundo yogwiritsira ntchito chipangizocho.

Mapiritsi obwereranso a relay nthawi zonse amalumikizidwa ndi "minus" kudzera poyambira. Ndipo chotchingira chogwira ndi cha batri. Pamene relay core ikanikizira mbale yogwirira ntchito motsutsana ndi mabawuti, ndipo "kuphatikiza" kumaperekedwa kwa choyambira kuchokera ku batire, ndiye "kuphatikiza" kofananako kumaperekedwa ku "minus" kutulutsa kwa mafunde obwerera. Chifukwa cha izi, zimazimitsa, ndipo pompopompo imapitilirabe kudutsa akugwira kumulowetsa. Ndiwofooka kuposa retractor, koma ili ndi mphamvu zokwanira kuti nthawi zonse zisunge pachimake mkati mwa mlanduwo, zomwe zimatsimikizira kuti galimotoyo ikugwira ntchito mosalekeza. Kugwiritsa ntchito ma windings awiri kumakupatsani mwayi wopulumutsa mphamvu ya batri kumayambiriro kwa injini yoyaka mkati.

Pali mitundu yolandirana yokhala ndi chojambulira chimodzi chobwezera. Komabe, njirayi siyikondedwa chifukwa chakumwa mphamvu yamagetsi.

Zizindikiro ndi zifukwa zakulephera kulandirana

Zizindikiro zakunja zakusokonekera kwa sitata ya solenoid zimaphatikizapo izi:

• Potembenuza fungulo poyatsira palibe chochita kuyambitsa injini yoyaka mkati, kapena kuyamba kumatheka pokhapokha atayesa kangapo.
• Pambuyo poyambitsa injini yoyaka mkati, choyambitsacho chimapitirizabe kuzungulira pa liwiro lalikulu. Ndi khutu, izi zikhoza kutsimikiziridwa ndi phokoso lamphamvu la makina.

kuwonongeka kwa ntchito yopatsirana ndi chimodzi mwa zifukwa zomwe galimoto si kuyamba, ndipo pangakhale zifukwa zingapo kusweka kwake:

• kulephera (kuwotcha) mkati mwa mbale zolumikizirana (zomwe zimatchedwa "dimes"), kuchepa kwa malo omwe amalumikizana nawo, "kumamatira";
• kuswa (kuwotcha) kwakubwezeretsanso komanso / kapena kugwedeza;
• kusokoneza kapena kufooketsa kasupe wobwerera;
• dera lalifupi mukanyamula kapena mutagwira mozungulira.

Momwe mungayang'anire choyambira cha solenoid ndi multimeter

Ngati mutapeza chimodzi mwazizindikiro zomwe zatchulidwa, ndiye kuti sitepe yotsatira yothetsera kuwonongeka idzakhala chidziwitso chatsatanetsatane.

Momwe mungayang'anire kulandirana kwa solenoid

Pali njira zingapo zowunika kulandirana kwa solenoid. Tiyeni tiwaphwanye mwadongosolo:

• Kulandirana komwe kumayambitsa kumatha kutsimikizika mosavuta - panthawi yoyambira ndikudinazopangidwa ndi poyenda. Mfundo imeneyi ikunena za serviceability wa chipangizo. Ngati palibe dinani, ndiye kuti cholembera choyambira sichikugwira ntchito. Ngati wobwezeretsayo akadina, koma osatembenuza sitata, ndiye chifukwa chake ichi ndikuwotcha olumikizana nawo.
• Ngati retractor relay imayambitsidwa, koma nthawi yomweyo mtundu wa rattling umamveka, ndiye izi zikuwonetsa. zolakwika m'makoyilo amodzi kapena onse awiri. Pachifukwa ichi, choyambira cha solenoid chingayang'ane pogwiritsa ntchito ohmmeter poyesa kukana kwa ma windings ake. muyenera kukoka pachimake ndi kasupe wobwerera kunja kwa nyumba, ndiyeno yang'anani kukana pakati pa windings ndi "nthaka" awiriawiri. Mtengo uwu uyenera kukhala mkati mwa 1 ... 3 ohms. Pambuyo pake, ikani pachimake popanda kasupe, kutseka kukhudzana ndi mphamvu ndikuyesa kukana pakati pawo. Mtengo uwu uyenera kukhala 3 ... 5 ohms (mtengo wake umadalira pa relay yeniyeni). Ngati mtengo woyezera ndi wotsika kuposa manambala omwe awonetsedwa, ndiye kuti titha kulankhula za dera lalifupi mudera komanso kulephera kwa ma windings.

Kukonzekera kwa kulandirana kwa retteror koyambira

Mbale zolumikizirana zonyezimira

Pamakina ambiri amakono, relay retractor imapangidwa mwanjira yosagwirizana. Izi zimachitika pazifukwa ziwiri. Choyamba, izi zimawonjezera kudalirika kwa makinawo ndi kukhazikika kwake chifukwa cha chitetezo cha makina kuzinthu zakunja. Chachiwiri ndi chakuti opanga magalimoto amafuna kupeza phindu lochulukirapo pakugulitsa zigawo zawo. Ngati galimoto yanu ili ndi cholumikizira chotere, ndiye njira yabwino yotulutsira nkhaniyi ndikuyisintha. Lembani mtundu wa relay, magawo ake aumisiri, kapena m'malo mwake, mutenge nawo, ndikupita ku sitolo yapafupi kapena msika wamagalimoto kuti mupeze yatsopano yofananira.

Komabe, eni magalimoto ena amakonza okha. Koma pa nthawi yomweyo muyenera kudziwa momwe disassemble sitata retractor relay. Ngati relay ndi collapsible, ndiye akhoza kukonzedwa. Pankhani ya kukonza kosalekanitsidwa ndizothekanso, koma pang'ono. ndicho, poyaka "pyataks", kukonza ndi kuyeretsa kukhudzana. Ngati imodzi mwa ma windings itawotchedwa kapena "yofupikitsidwa", ndiye kuti maulendo oterewa nthawi zambiri samakonzedwa.

Panthawi yochotsa, lembani ma terminals kuti musawasokoneze pakuyika. tikulimbikitsidwanso kuyeretsa ndi degrease relay ndi oyambitsa kulankhula.

Kuti mugwire ntchito ina, mufunika screwdriver yathyathyathya, komanso chitsulo cholumikizira, malata ndi rosin. The disassembly wa relay imayamba ndi mfundo yakuti muyenera kukokera pachimake pa izo. Pambuyo pake, awiri amachotsedwa, omwe amakhala ndi chivundikiro chapamwamba, pomwe ma coil amalumikizana. Komabe, pamaso kuchotsa izo, muyenera unsolder otchulidwa kulankhula. Kumeneko sikofunika kumasula osalumikiza onse awiri. Kawirikawiri, kuti mufike ku "pyatak", ndikwanira kumasula kukhudzana kamodzi kokha ndikukweza chophimba kumbali imodzi.

Disassembly ndi kukonza kwa solenoid relay

Kukonza kwa retractor relay VAZ 2104

ndiye muyenera kumasula mabotolo omwe akugwira "pyataks" kuchokera kumtunda ndikuwatenga. Ngati ndi kotheka, ziyenera kufufuzidwa. Ndiko kuti, ayeretseni ndi sandpaper kuti achotse mwaye. Njira yofananira iyenera kuchitidwa ndi mipando yawo. Pogwiritsa ntchito chida chopangira mipope (makamaka ndi screwdriver ya flatblade), yeretsani mpando, kuchotsa dothi ndi mwaye pamenepo. Nyumba zopatsirana zimasonkhanitsidwa motsatira dongosolo.

Kusokoneza ndi kusonkhanitsa kwa kulandirana kosavuta ndi kofanana. Kuti muchite izi, muyenera kumasula ma bolt ndi kusokoneza thupi lake. Izi zidzakutengerani mkati mwa chipangizocho. Ntchito yokonzanso ikuchitika mofanana ndi algorithm yomwe ili pamwambapa.

Mitundu yama solenoid yolandirana ndi omwe amawapanga

Tiyeni tikhudze mwachidule zotengera zobwezeretsanso zomwe zimagwiritsidwa ntchito pamagalimoto a VAZ. Agawika m'magulu anayi:

• pazoyambira zosagwiritsa ntchito mitundu ya VAZ 2101-2107 ("Classic");
• pazoyambira zopanda zida za VAZ 2108-21099;
• oyambitsa zida za VAZ zamitundu yonse;
• kwa ma gearbox oyambira a AZD (omwe amagwiritsidwa ntchito mu mitundu ya VAZ 2108-21099, 2113-2115).

Kuphatikiza apo, monga tafotokozera pamwambapa, amagawika ena osagundika. Zotsatsira akale ndi ogonja. Zatsopano ndi zakale ndizo kusinthana.

Kwa magalimoto a VAZ, ma retractor amapangidwa ndi mabizinesi awa:

• Chomera chotchedwa A.O. Tarasov (ZiT), Samara, RF. Ma Relays ndi oyambitsa amapangidwa pansi pazizindikiro za KATEK ndi KZATE.
• BATE. Chomera cha Borisov chamagetsi chamagetsi (Borisov, Belarus).
• Kedr kampani (Chelyabinsk, RF);
• Dynamo AD, Bulgaria;
• Iskra. Bungwe la Belarusian-Slovenia, lomwe malo ake opanga amapezeka mumzinda wa Grodno (Belarus).

Posankha wopanga mmodzi kapena wina, ziyenera kuganiziridwa kuti mtundu wapamwamba kwambiri komanso wodziwika kwambiri ndi KATEK ndi KZATE. Kumbukiraninso kuti ngati AZD sitata waikidwa pa galimoto yanu, ndiye kuti "mbadwa" relays opangidwa ndi kampani yomweyo ndi oyenera iwo. Ndiko kuti, ndi zinthu za mafakitale ena sizigwirizana.

Zotsatira

Kutumiza koyambira koyambira ndi chida chosavuta. koma kusweka kwake ndikofunikira, chifukwa sizingalole kuti injini iyambe. Ngakhale wosadziwa galimoto wokonda ndi zofunika locksmith luso akhoza kuyang'ana ndi kukonza akulandirana. Chinthu chachikulu ndicho kukhala ndi zida zoyenera. Ngati cholozeracho sichingasiyanitsidwe, tikukulangizani kuti musinthe, chifukwa, malinga ndi ziwerengero, kukonzanso kukatha, moyo wake wautumiki udzakhala waufupi. Chifukwa chake, ngati cholumikizira cha solenoid sichigwira ntchito m'galimoto yanu, gulani chipangizo chofananira ndikuchisintha.