Windshield wiper hakushandi: zvichibvira zvikonzero uye kugadzirisa dambudziko

Broken windshield wipers kwete chete kuzvuzvungudza kuti mutyairi kana kutyaira mvura kana chando, asi anogona kukonzera mutsaona yomumugwagwa. Found zvakafanana kukuvadzwa mune okunze akaipa, zviri nani kuti varege kuenda, uye tora kwokururamisa chiito.

Munyaya ino tichataura pamusoro zvikonzero kwete kushanda wiper, uye funga nzira kutaura navo mumotokari muenzaniso, Vaz-2114.

Pamasikiro windscreen wiper

Wiper mashizha kubva "regumi" vari anosundwa mashandiro zvinosanganisira:

• motokari;
• dzora chikwata;
• zvemagetsi kudzivirira zvinhu;
• Drive (trapezoid);
• leashes pamwe brushes.

injini

The kwebasa janitors inopiwa ane electric motor, raiva pasi Hood pedyo partition raiparadzanisa injini mupanda uye kabhini. It ane pakuvara rutapudzo giya uye vakagadzirira pamwe brushes matatu. Vanobvumira kuti kuchinja kumhanya kwebasa bhurasho pamusoro girazi.

dzora misa

nokushanda janitors kuzvidzora chikwata iri pamusoro gozvo mbiru kurudyi. Basa racho kusanganisa wiper chinja uye ayo marefu-nokukurumidza modes.

Wiper kuzvidzora chikwata ane 4 nzvimbo:

• wokutanga (dzika) - iri mashandiro dzikaita kure;
• wechipiri - the wipers ushande intermittently;
• wechitatu - the brushes vari kutamira nokukurumidza;
• chechina - wipers ichifambira nokukurumidza sezvinobvira.

chengetedza zvinhu

Electrical kudzivirirwa matunhu anoiswa wiper fiyuzi. Hazvina kunyanya nokuwedzera chinogumbura uye runotaurwa muna Scheme F-5. Panewo chinja kuti ndiye anokonzera basa janitors ari inoratidza nzira. Munguva diagram, izvozvo runotaurwa sezvo K-2 kana K-3.

fambisa

The simba kubva injini kusvika bhurasho leash iri wakapiwa pachishandiswa imwe trapezoid. Zviri kwegadziriro tsvimbo uye levers kuti kutendeutsa torque injini imwe reciprocating inofamba pakati janitors. Trapeze zvakare iri pasi bhoneti, pedyo injini.

Anotungamirira & mumakwenzi

Mumwe wiper rinoumbwa kutungamirira uye brushes. Vari interconnected pachishandiswa rinokosha chaizvo. Leash mhikuriso anoita basa, Rwaipfuura bhurasho simba kubva crank trapezoid. Kuna crank mugodhi nayo wanamatira pachishandiswa splines uye clamping nut.

Nheyo nokushanda mashandiro

Kuti tiwane chikonzero kwete kushanda wiper, unofanira kunzwisisa sei akunoita mashandiro ayo. Uye zvinoshanda sezvinotevera. Kana isu kufamba mubato iri kudzorwa chikwata yacho wiper wekutanga nzvimbo, voltage rinoshandisirwa injini vachishandisa mumwe ataure. Pamusana naye, wipers kufamba intermittently, kureva. E. With nemaburi kurohwa. Kana kutsanya nzira, ivo kufamba zvishoma refu anombomira. Kutama mubato-soro nzvimbo yaro Anoita wipers kufamba nokukurumidza sezvinobvira (pasina nguva).

Nei kwete windshield wipers

Zvezvisarudzo zvinozivikanwa chokuita nokushanda windshield rokutsvaira mashandiro vangazivikanwa:

• nomukondombera fiyuzi;
• dzinopaza magetsi wedunhu (oxidation pakati neshamwari, disconnection pakati connectors, wiring disconnection);
• kukundikana ataure;
• mhosva chinja kudzora chikwata;
• mumakwenzi kusakara kana kuvhara (rakazaruka) ari windings ari injini;
• jamming ari actuator ruoko (trapezoid);
• splines pfeka leashes.

fiyuzi

Pavakaona kuti wipers akamira kushanda, tanga tarisa fiyuzi. Ndiye zvinokonzerwa mhaka mhosva. Zvinonzi atariswa "proring" tester. Varidza unodzivirira chaikosha, kungoita kutsiva, uye ipapo kutarisa kushanda mashandiro.

Open redunhu

Kana pashure kutsiva fiyuzi, regai kushandisa wiper mashizha, pangava nezvinetso wiring. Check kana Connectors akadamburwa;

• dzora chikwata;
• ataure;
• motokari.

Kana kuonekwa panguva zviteshi pakati connectors oxidation, avo wokukwenenzvera yakanaka Emery jira uye kubata Urume pamusoro ngura (akadai WD-40).

vainyeperwa relays

Chimwe chikonzero nei wiper zvikasashanda, zvingava ataure. Chokutanga, bvisa kubva Pachigaro chinogumbura gungano uye akariisa shure. Kazhinji, dambudziko riripo iri banal kuonana oxidation. Kana izvi zvikasashanda, siya panzvimbo chinogumbura gungano uye kuenda Salon.

wiper chinja chete anokonzera basa rake discontinuous rudzi, saka, nenzira rokutsanya nokutsanya chaizvo nzira, hazvina haabatanidzwi. Akatendeukira pamusoro kuvesa chinja uye kushandura nepeni wiper muoti mu zvakakwirira chinzvimbo. Janitors watambira? Kushandura ataure. Nenzira katarogu wayo nhamba kuti "regumi" 52,3747 kana 525,3747, uye inenge 150 rubles. A shoma anodhura (rubles vanenge 250) achaita mari imwe chinjika wiper chinja runovabvumira kugadziridza Kureba kumbomira pakati kurohwa kwavo.

kunonoka kuchinja kunoitika kuburikidza rokushandura muoti nokuchinja nepfundo kubva panzvimbo "On". yechipiri chinzvimbo, panguva iyo wipers ushande intermittently. Panguva iyoyo vanotanga kufamba nenzira dzose nzira, mumwe shutter kukurumidza vanenge 4 seconds. Uyezve, kuzvidzora vanonzwira nezvenzvimbo "Off." Uye anotanga Countdown nokuda chiite kumbomira. Nguva inotevera ukadzoka pamusoro wipers mu inoratidza nzira mugotyiwa kuramba pakakoromoka.

The mhosva kudzora chikwata

A atadze kushanda zvakanaka pamusoro nokudzora chikwata hakuna kuita wiper mashandiro ari anozivikanwa fiyuzi, injini uye rose wiring.

Kazhinji rinotadza kwete nemhaka zvokuimba kukundikana, asi nekuda oxidation pakati vokukurukura. Kuziva zvinobvira chinokonzera kuti nekukatanura Unit, ongorora uye, kuchenesa kuonana zvinhu pazvinenge zvakakodzera.

Kana izvi zvinopera, asi chikwata anofanira kutsiviwa.

Zvinetso motor

Ongorora wiring uye dunhu kudzivirira zvenyaya wiper, uye kwete kuwana mhosva rokuongorora electric motor achityaira mashandiro ayo. Kuti aite izvi, gujunura injini nani.

Mukuita kudaro, chinja pamusoro kuvesa uye kufambisa basa nokudzora chikwata chinja nepfundo wipers kutsanya kana kutsanya chaizvo nzira. Muchishandisa multimeter macheki vanofanira kusimbisa mu injini connector. The mudziyo anofanira anoratidza zvakafanana voltage sezvo bhatiri. Agutsikana kuti magetsi zvasvika electric motor uye mukuita saizvozvo haana kumhanya, zvinganzi vakagumisa kuti wiper asingashandi chaiyo nokuda injini dambudziko.

Izvi zvinoitika kazhinji ichaparara vari kuitika kupiwa brushes, asi dzimwe nguva dambudziko iri kuvhara pakati muchichinjana vamwe windings. The electric motor anogona kuedza kugadzirisa nokutsiva mumakwenzi, kana kudzorera ichitenderera, asi zviri nyore kutenga itsva. Zvinokosha mukati chiuru rubles.

Atadze kushanda zvakanaka pamusoro trapezoid uye leashes

Roga, iro trapeze rapera chaizvo kashoma, nekuti kuti kuiputsa, zvinoda kushanda nesimba. Kazhinji, pane matambudziko nayo mushure kugadziriswa kana pakutsiva yacho nemotokari levers.

Asi sezvo leashes, ipapo kuvhuna kazhinji. The kukonzera dambudziko - the kusakara of splines. Chokwadi kuti vari yakagadzirwa aruminiyamu, saka kunyange chiduku simba rakaiswa nenzira chakatarisana kwebasa wipers vanogona kuvati "slizyvanie". Mumamiriro ezvinhu akadaro nzira rimwe - the kutsiviwa.

Rear wiper hakushandi

Vaz-2114 iri nepokuongorora rwemberi hwindo wiper. Zvinosuruvarisa dzimwe nguva anotadza. Sezvineiwo, hapana fuses kana relays. rwemberi wiper mashandiro ine imwe electric motor pamwe giya uye leash ine bhurasho. Its usanganidzo rinoitwa nokuchinja kubva mubato pacharo (chinjikira).

Chirwere of rwemberi wiper chinoitwa uyewo nokuyera voltage mhiri injini connector. Kana zvikashandiswa, zvinogona kugadziriswa kana kutenga injini itsva.