Isitokisi esincane esetshenziswa

Indlela yokwenza i-mini-trekta eyenziwe ngokwenziwe ngekhefu lokuphuza yenza ngokwakho

Kumapulazi amancane ama-mini-tractor - lokhu kuyindlela engcono kakhulu lapho ukhetha imishini yokucubungula. Amanani emishini entsha yefrijini ayaphakeme, futhi okukhethwa kukho okusetshenzisiwe akutholakali ngaso sonke isikhathi. Kulesi simo, zize usize amasampuli aqoqiwe. Izitokisi ezincane ezenziwe ngokwabo ezenziwe ngefreyimu yokuphuza zithandwa kakhulu ngabalimi.

Iphuzu lokuphumula lomgwaqo: kuyini

Uhlaka lokudonsa itekta - lawa amabili ama-semi-frame ahlanganiswe nensimbi ehambayo. Le design inezinzuzo eziningana ezibalulekile:

  • ukulinganisa okuthuthukisiwe futhi ngenxa yalokho kukhuliswa okwedlulele;
  • indawo encane yokujika, ugandaganda olunjalo lungaguqula ngokwayo, okubalulekile ezindaweni ezincane;
  • ukuqina okuhle kwamandla futhi, ngokufanele, ukusebenza kahle.
Ngokuvamile izindlela ezinjalo zinamashayeli azo zonke amasondo amane, okwandisa ukuhamba kwawo nokuzinza. Hlanganisa itektala yenza ngokwakho ngefreyimu yokuphumula kunzima kunokuba kube nokuqinile, kodwa izinzuzo zalesi simodeli zifanelekile umzamo owenziwe.

Uyazi?Amafreyimu ane-hing mechanism ngokuvamile asetshenziswa ekwakhiweni kwezimoto zomhlaba wonke. I-karakat eyenziwe ngokwabo (izithuthi zomhlaba wonke ezithwala amathayi aphansi) nefreyimu yokuphumula kanye ne-wheel drive yonke ithole ukuthandwa ngokukhethekile.

Izici zedivayisi yokuqoqa

Ukuhlanganisa idivaysi enzima njengetrakta kuzodinga isikhathi esiningi kanye nokutshalwa kwezimali.

Ngaphezu kokuthengwa kwezingxenye nezinxenye zeyunithi, kudingeka ucabange ukuthi uzodinga amathuluzi athile. Uma ungenayo, ungaxhumana nabangani bakho usizo noma usebenzise isevisi yokuqasha.

Yiziphi amathuluzi adingekayo

Njengoba izingxenye eziningi kuzodingeka zenziwe ngokwezifiso komunye nomunye, kanti ezinye zizodingeka zenziwe ngokuzimela, Amathuluzi amaningi azodinga:

  • umshini wokushisa;
  • ukukhipha;
  • insimbi yensimbi yanoma yiluphi uhlobo;
  • ithuluzi lomhlangano (ama-screwdrivers, ama-wrenches).

Izinto ezidingekayo zokwakha

Idivayisi iqukethe amanothi amaningi, ezinye zingathathwa ngokuphelele kwezinye izixhobo, ezinye zizodingeka zilungiswe kabusha:

  • ifreyimu ehlanganisiwe;
  • injini;
  • gear egijima, kuhlanganise ukumiswa, axles kanye amasondo;
  • umhlangano onama-disc brake;
  • indlela yokuhamba;
  • isihlalo;
  • indlela yokunamathisela.
Kubalulekile! Ukwakha ikhefu lokuzenzela, akunakwenzeka ukusebenzisa izinto ezintsha nezinxenye, kungcono ukusebenzisa "umshini wesibili ngesandla". Inketho ekahle kungaba ukuthenga imoto endala: "Zaporozhets", "Moskvich" noma "Zhiguli", khona-ke akudingeki ukuba uqhube injini nge-chassis nokudlulisa.

Ukuklama itrektri eyenziwe ngokwenzayo (imidwebo)

Izincomo ezinamandla: Ungazami ukuhlanganisa idivayisi eyinkimbinkimbi njengetektala encane, ngaphandle kokuba nemidwebo yezithombe nemidwebo.

Ekuhlanganisweni kokubaluleka kuyadingeka ukuchaza futhi ulungise ubuningi bezingxenye, futhi kunzima kakhulu ukwenza lokhu ngaphandle kokuba nesithombe esiphezulu kanye nokuchaza. Uma ungenalo amakhono okuklama, bhekisa kubangani abangakusiza emsebenzini onzima kangaka, noma ekuhlakanipheni okuhlangene: kwi-intanethi ungathola okuningi okukhethwa kukho okuzokulandela.

Indlela yokwenza itektala ngekhefu lokuphuza yenze ngokwakho

Umhlangano we-trekta uqala ngokuklama ifreyimu, ukufakwa kwesigaba esisele esisekelweni, ukufakwa kohlelo lwe-hydraulic kanye ne-wiring kagesi. Ake sicabangele ngokuningiliziwe ngesigaba ngasinye.

Uhlaka nomzimba

Izingxenye ze-Frame i-weld kusuka eziteshini zensimbi (kuye ngokuthi amandla ahlelwe yunithi isebenzisa isiteshi esivela kuNombolo 5 kuya kuNombolo 9) futhi uwaxhumane ndawonye nge-hing mechanism (ngoba lezi zinhloso ngokuvamile zisebenzisa ama-cardan shafts amaloli). Esihlokweni sangemuva uma kunesidingo, faka i-rack eqinisekisiwe yokunamathiselwe.

Ngomzimba, ongaqapheli imithwalo enjalo njengohlaka, ungasebenzisa izinto ezibizayo. Uhlaka, isibonelo, lungasuswa kusuka kubha yensimbi.

Uzoba nesithakazelo sokufunda ngezici zezobuciko zalawo matrakta - itektala ye-Kirovets K-700, itektala yamaKrovets K, ugandaganda we-K-9000, ugandaganda we-T-150, ugandaganda we-MTZ 82 (iBelarus).
Kusukela phezulu, ifreyimu kanye nendawo yalo yokuxhumana kuyobe ivaliwe ngeshidi lensimbi.

Ukuqondisa nokuhlala

Ukulawula ukulawula Kunconywa kakhulu ukuba uhlomise nge-actuator ye-hydraulic: ukushayela ugandaganda emhlabathini ohlaselayo emkhakheni onamandla omzimba owodwa kuyoba nzima kakhulu. Uhlelo lwe-hydraulic lungasuswa kunoma iyiphi enye imishini yokulima. Njengoba ukumiswa ngogandaganda kunzima, isihlalo kufanele senziwe lula futhi, mhlawumbe, ukuqhuma - kuzodingeka uchithe isikhathi esiningi.

Injini

Izinjini ze-Ulyanovsk (UD-2, UD-4) zivame ukusetshenziselwa izimoto ezenziwe ekhaya, kodwa kunezinye izindlela eziningi, okunye okushiwo ngenhla okuchazwe ngenhla ngemoto nokuphela kwezinjini ezivela ezithuthuthu, amabhulokhi okuhamba kanye namashikashiki.

Kubalulekile! Uma usebenzisa injini yesithuthuthu, kuzodingeka ucabangele ukupholisa umoya okuphoqelelwe okunye - imithwalo yomgogodla ayifani nokusebenza kwayo evamile.
Uzodinga futhi ukusetha isilinganiso segiya ukuze ngesivinini esingaba ngu-4 km / h, isivinini se injini cishe cishe ngo-2000 min-1. Izinkomba ezinjalo zilungile ngomsebenzi ovulekile.

Amavili

Amabhuloho (kokubili nangaphambili) athathwa emotweni noma amaloli, ngaphambili ukunciphisa umugqa wecala ubude obudingekayo. Ungakwazi ukufaka ukumiswa okuzimele esekeni langaphambili (isibonelo, kusuka ku-Zaporozhets), kungcono ukushiya i-axle egxile. Amagumbi akhetha kuye ngokuthi imisebenzi eyinhloko yunithi. Uma umsebenzi wakhe oyinhloko uzokwenzeka endle nasezindaweni ezinzima, kungcono ukubeka amasondo ngamasentimitha angu-18-24. Uma, ngokujwayelekile, izosetshenziselwa imisebenzi yokuthutha, amasondo amancane ayobe afanele - kusuka kuma-intshi angu-13 kuya kwangu-16.

Imishini eyengeziwe ye trekta 4x4 ngehlaka lokuphumula

Umsebenzi wokukhiqiza i-mini-ugandaganda kufanele ifakwe i-shaft-off-off shaft (PTO) - iziqukathi ezixhunyiwe nezixhunyiwe (ama-plow, mowers, headers) axhunyiwe kuyo. I-PTO ingathathwa kusukela kumgogodla omdala noma imishini yempi ekhishiwe. Uma i-mini-ugandaganda kumele isetshenziswe ebusika, ingahlonywa ngekhabhinethi. Uma kungenjalo kwakwanele ngokwanele. Ukuze kube lula ukusebenza emnyama, faka izibani zokukhanya nobukhulu.

Uyazi? Amatrakta okuqala avela phakathi nekhulu le-XIX futhi ayengumkhumbi.
I-mini-trekta eyenziwe ngokwayo ene-4x4 drive kanye nehlaka lokuqhakazila abasizi abangenakukwazi ukuhlaselwa emasimini amafama. Kungenzeka ukuhlanganisa i-unit efanayo phakathi nezinyanga zasebusika uma kungekho msebenzi wensimu.

A umhlangano eshibhile futhi isondlo kwenza kube yiyo kuphela okukhethwa kwamapulazi amancane.