Menene ƙarfin tarko? Bari mu kwakkwance abin da ke gaba (abin birgewa) a cikin motar

Ana buƙatar dakatarwa a cikin motar ba kawai don haɓaka ta'aziyar tafiya ba, amma kuma don adana mahimman sassa da majalisai waɗanda da sauri zasu ruguje tare da girgiza akai. Dakatar da motar ya ɗauka kuma yana dusar da kumburin duk hanyar. Koyaya, don a watsa kaɗan kaɗan zuwa jiki, ana buƙatar dampers.

A saboda wannan dalili, ana bayar da beran tallafi a cikin ƙirar inji. Zamu gano dalilin da yasa ake bukatarsu, yadda za'a tantance cewa basu da matsala, da kuma yadda za'a maye gurbin su.

Menene ƙarfin tarko?

Wannan bangare yana nufin bangaren da aka sanya a saman damfar strut. An haɗu da sanda zuwa ɓangaren ta ramin tsakiya, kuma maɓuɓɓugar ruwa tana kan farantin da aka sanya a cikin kwanon.

Wannan bangare yana da nau'ikan daukar nauyi tare da damping element wanda ke samar da karin damping na vibrations da ke faruwa yayin aikin dakatarwa. An girka shi a kan motoci masu keken gaba, sannan kawai idan an haɗa abin birgewa zuwa maɓallin dunƙule na sitiyarin. Saboda wannan dalili, wannan rukunin yana haifar da amfani da beyar na tsari na musamman, in ba haka ba kofin jiki zai yi sauri ya share sannan wurin zama zai karye.

Menene taimakon taimako?

Wannan ɓangaren dakatarwa yana da ayyuka da yawa:

• Tallafi. A saman akwatin, kana buƙatar hutawa a jiki don jikin motar yana da cikakken goyon baya kuma an haɗa shi da shasi;
• Damping kashi. Idan aka dage sandar tsotsa zuwa jiki, aikin dakatarwar zai kasance a bayyane a cikin gida. Saboda wannan dalili, dole ne a raba jiki da abin da ke makale a jikin mutum. Don wannan dalili, an saka shigar roba a cikin tsarin tallafi;
• Juya yayin juya sitiyarin. Wasu motocin sanye suke da tsayayyen strut. Koda lokacin juyawa, ya kasance tsaye. A wannan yanayin, sandar sandar ɗaukar hankali ta kasance akan hannun riga tare da danshi. A wasu halaye, idan aka makala abin firgita a gaban takalmin takalmin gyaran motar, tilas ya kasance a cikin na'urar tallafi. Yana bayar da bugun jini mai santsi yayin juyawa.

Na'urar

Na'urar mafi sauƙin canji na OP ta ƙunshi:

• Maimakon farantin. Mafi yawanci yana ƙunshe da haɗe-haɗe zuwa jiki (waɗannan ana iya yin ɗamara da igiya ko ramuka don kusoshi);
• Farantin ƙasa. Wani ɓangaren tallafi, maƙasudin shi shine tsayayyar gyara ɗaukar abin a wuri kuma hana hannayen waje motsawa ƙarƙashin nauyi;
• Qazanta. Akwai nau'ikan su. Ainihin, ana matse shi cikin jiki tsakanin faranti don ya zauna da ƙarfi kuma ba shi da juya baya.

Ana buƙatar canje-canje daban-daban na goyan bayan sama, tunda kowace mota tana da nata jikin da ƙa'idar hawa dakatarwar.

Tallafin motsa jiki ya bambanta da ɗoki na al'ada ta yadda ya ƙunshi rollers maimakon ƙwallo. Godiya ga wannan, na'urar zata iya tsayayya da manyan lodi da yawa.

Nau'in goyan baya

An bayyana wanzuwar nau'ikan nau'ikan ɗaukar nauyin tallatawa ta hanyar canjin dutsen da haɓaka ƙimar aikin. Gabaɗaya, akwai nau'ikan OP guda huɗu:

1. Shafin tare da zoben matse ciki. A ciki, ana yin ramuka masu hawa nan da nan a cikin wannan zobe;
2. Model tare da m zoben waje. A cewar injiniyoyi, irin wannan tallafi ya fi tasiri. Tsarinta yana da ƙarfi kamar yadda zai yiwu kuma zai iya tsayayya da kaya masu nauyi. Zobe na waje an haɗe shi a jiki;
3. Misali wanda ya bambanta da na baya - zoben ciki yana haɗe da jiki, kuma na waje ya kasance kyauta;
4. Gyarawa tare da zoben raba ɗaya. A wannan yanayin, ƙirar tana tabbatar da iyakar daidaito na juyawar zoben ciki tare da ƙaƙƙarfan tsarin da ake buƙata.

Duk abin da gyaran opornik yake, babban makiyinta shine danshi, da kuma yashi. Don samar da kariya mafi girma, masana'antun suna samar da nau'ikan anthers daban-daban, amma suna kiyaye kumburi ne kawai daga sama, kuma ƙananan ɓangaren har yanzu yana da rauni.

Alamun gazawar ɗaukar nauyi

Abubuwan da ke gaba suna nuna raunin OP:

• Bugawa daga gaban mota lokacin da direba ke juya sitiyarin. Wani lokaci ana daukar kwayar cutar zuwa sitiyari;
• Rage sarrafawar abin hawa;
• Jin lokacin da ake juya sitiyarin ya canza;
• Motar ta rasa kwanciyar hankali - koda a kan madaidaiciyar sassan hanya, motar tana tukawa ta wata hanyar ko ɗayan.

Ya kamata a tuna cewa irin waɗannan surutai a yayin lalacewar hali ba a bayyana su a cikin kowane yanayi. Misalin wannan shine OP VAZ 2110. A cikin wannan motar, hannayen ɗaukar ciki na ciki riga ne na sanda.

Lokacin da wani ɓangare ya ƙare, wasa yana bayyana a ciki. Saboda wannan, daidaita batirin ya ɓace a cikin motar. Koda lokacin da babu sauran matsaloli game da tayoyi, daidaita dabaran da kuma tuƙi, motar tana buƙatar tuƙin kai tsaye a kan madaidaiciyar sassan hanya.

A cikin wasu samfurin injina, goyan bayan strut yana da ƙarin bushing na roba, wanda, lokacin da aka sa shi, yana ba da ƙwanƙwasa cikin lahani mara kyau.

Dalilin lalacewa da saurin lalacewar wannan bangare sune:

• Haɗaɗɗen yanayi da hawaye na abubuwan da ke fuskantar ɗumbin abubuwa da yawa na yau da kullun;
• Tuki a kan kumburi;
• Ruwa da yashi;
• Mota sau da yawa yakan fada cikin ramuka masu zurfin (a babban hanzari, matsakaicin kaya akan dakatarwar yana cikin irin waɗannan halayen);
• Matsayi mara kyau;
• Tallafin mara kyau tare da goro.

Yadda ake tantance cutar rashin aiki?

Hanya mafi inganci don ƙayyade cewa matsalar aiki mara kyau shine cikin cire ɓangaren kuma duba yanayin sa. Bayan wannan hanyar, akwai wasu biyu:

1. Mutum biyu - ɗayan ya girgiza motar a cikin dogayen hanyoyin da ke wucewa, ɗayan kuma yana gudanar da aikin duba kofin. Wannan hanya tana gano koma baya. Juya sitiyarin zai kuma taimaka samun freean wasa kaɗan kyauta a cikin ɗaukar kaya a cikin gidajen;
2. Zabi na biyu zai taimaka don bayyana mahimmin koma baya. Lokacin aiwatar da wannan aikin, babu buƙatar komawa zuwa taimakon waje. Ya isa ka juya motar da kanka don kofin tallafi. Kusa da baya mai karfi nan take zai ji da kansa.

Lokacin yin bincike, ya kamata a tuna cewa ya kamata a yi aikin ba tare da rataye ƙafafun ba kuma a kan mota daidai.

Tallafawa mai ɗaukar man shafawa

Domin ɗaukar nauyi yayi aiki don rayuwarta gabaɗaya ko ɗan ƙari, wasu masu sana'a suna ba da shawarar shafawa ɓangaren lokaci-lokaci. Hakanan, shafa man shafawa yana rage tasirin tasiri akan abubuwan da ke manyan ɗakuna.

Ga abin da zaku iya amfani da shi don shafawa mai OP:

• Man shafawa don haɗin CV;
• Liqui Moly LM47 samfur ne wanda aka gina akan molybdenum disulfide. Rashin dacewar wannan sinadarin shine asarar kaddarorin yayin saduwa da danshi, sabili da haka, irin wannan maiko an fi amfani dashi a cikin bizarin da aka tanada da hulunan kariya;
• Litol shine mafi inganci daga cikin kasafin kudi;
• Iri-iri na man shafawa na Chevron. Suna da yawa kuma sabili da haka sun dace da aikin sarrafa labaran.

Lokacin yanke shawarar wane man shafawa don amfani, yana da mahimmanci a tuna cewa duk ɗaukarwar har yanzu suna da rayuwar aiki, sabili da haka, ba da daɗewa ba ko daga baya, dole ne a canza ɓangaren. Maƙerin kera tazarar tazarar sa, don haka ya kamata ku bi shawarwarin don abubuwan mutum.

Sauya ɗaukar tallafi

Kafin yin la'akari da umarnin mataki-mataki don maye gurbin wani sashi, yana da kyau a lura cewa waɗannan shawarwari ne kawai na gaba ɗaya. Gyara motar mutum na iya samun nasa dabaru, wanda maigidan ya koya game da adabin fasaha.

Tsarin tallafi yana canzawa a cikin jerin masu zuwa:

• Mashin din ya kulle;
• Ba'a kwance ƙafafun kafa;
• An ɓata strut ɗin motsa jiki (a kowane yanayi, motar tana da nata tudu, don haka kuna buƙatar bin ƙa'idar da masana'anta suka kafa);
• Amfani da abin bugawa, ana matsa bazara har sai ya fito daga wurin zama;
• Ba a kwance goro daga tushe. Ya kamata a tuna cewa lokacin da kake kwance shi, tushe zai juya, don haka kana buƙatar amfani da maɓalli na musamman wanda ke riƙe wannan sandar;
• An saki tsohuwar ɗaukar. Yanzu zaka iya girka wani sabo ka sake goya goro;
• Bincika idan bazara ta kasance daidai a cikin tallafi;
• An cire Spring puller lami lafiya;
• An shigar da akwatin a kan mashin;
• Wheelsafafun suna juyawa.

Wanne goyan baya don zaɓar

A ƙarshe, taƙaitaccen taƙaitaccen alamu. A yawancin sauye-sauyen zamani, ba a siyar da jarin daban - sau da yawa an riga an danna shi cikin gidan tallafi. Zaɓi daga jerin da ke ƙasa, yana da kyau a yi la'akari da cewa ba kowane mai ƙera kera irin wannan keɓaɓɓun kayan haɗin ga duk ƙirar inji ba.

Shahararrun masana'antun OP sun haɗa da masu zuwa:

• Kasuwancin Sin - SM da Rytson. Samfurori na waɗannan masana'antun suna cikin zaɓuɓɓuka tare da "ma'anar zinariya" tsakanin farashi da inganci;
• Maƙerin Faransa SNR yana samar da sassa don yawancin sanannun samfuran mota;
• Ofaya daga cikin shahararrun sanannun masana'antun duniya waɗanda keɓaɓɓun sassan motoci - SKF;
• Productsarin samfuran abin dogara - daga masana'antar Jamus FAG;
• Don masana masaniyar ingancin Jafananci, zaku iya neman ɓangarorin da Koyo, NSK ko NTN suka yi.

Don motar kasafin kuɗi, ba ta da ma'ana don siyan mafi ƙarancin ɓangaren kayayyakin, saboda saboda ƙirar ƙirar firam ɗin da dakatarwar, za a ɗora ƙarin kaya a kan kayayyakin. Koyaya, ba a kuma ba da shawarar siyan zaɓi mafi arha ba, saboda, saboda ƙimar mafi yawan hanyoyi, za a canza canjin da yawa sau da yawa.

Muna ba da ɗan gajeren bidiyo game da maye gurbin ɗaukar tallafi da hannuwanku:

NUFE A GABA SHARI'A. Bearingara tallafi, ko tallafi na talla. # gyaran mota "Garage Na 6".

Tambayoyi & Amsa:

Yadda za a gane gurɓataccen tallafin abin sha? Da farko, za a ji wannan ta hanyar ƙwanƙwasa halayen yayin da motar ke motsawa (yana da alaƙa kai tsaye da jiki) saboda ɗan ƙaramin koma baya.

Ta yaya na'urar buguwa ke goyan bayan ɗaukar aiki? Wannan jujjuyawar yana ba da damar jujjuyawar girgiza don juyawa cikin yardar kaina a cikin goyan baya. An ɗora tsarin ɗaukar hoto a cikin "gilashin" na jikin mota.

Yadda za a canza matsayi a cikin goyon bayan strut? Motar ta rataye, sandar sitiyari da swing hannu aka saki, steering knuckle din ya wargaje, kasan rakiyar ta saki. An danne ruwan bazara, an murɗe ƙwaya kuma ba a warware ƙullun masu ɗaurewa ba. An haɗa komai tare a cikin tsari na baya.