Amavili phantse zonke izithuthi ezinamavili, iitrektara kunye nezinye izixhobo zixhonywe kwi-hub usebenzisa i-threaded studs kunye namandongomane.Funda malunga nokuba yintoni i-nut nut, zeziphi iintlobo zamantongomane asetyenziswayo namhlanje, indlela ahlelwe ngayo, kunye nokukhethwa kwawo, ukutshintshwa kunye nokusebenza - funda kweli nqaku.
Yintoni ivili nut?
I-Wheel nut (i-wheel nut) sisibophelelo esinemisonto sokunyuswa okuqinileyo kwevili kwi-hub;Nut yoyilo olukhethekileyo kunye nokumila, elungiselelwe ukucofa okuthembekileyo komphetho kwi-hub.
Amantongomane asetyenziswa kwizithuthi ezinamavili abo afakwe kwi-studs okanye kwiibholiti ezifakwe ngasemva kwi-hub.Ivili elinye libotshelelwe kunye neseti yamantongomane kwisixa seeqhekeza ezine ukuya kwishumi nangaphezulu.Ukhuseleko lwemoto luxhomekeke kumlinganiselo obalulekileyo kumgangatho wamantongomane kunye nokuthembeka kofakelo lwawo, ngoko ke, ukuba i-nut enye iyaphuka okanye ilahlekelwe, kufuneka itshintshwe.Kwaye ukuze wenze ukhetho olufanelekileyo kunye nokutshintsha amantongomane, kufuneka uqonde ukuyila kunye neempawu zabo.
Iintlobo kunye noyilo lwamandongomane evili
Onke amandongomane amavili, kungakhathaliseki ukuba luhlobo luni na, anoyilo olufanayo ngokomgaqo.Ngokuqhelekileyo, le nxalenye ye-hexagonal kunye nomngxuma ophakathi okanye umjelo ongaboniyo apho intambo inqunywe khona.Inxalenye yangaphandle ye-nut ine-chamfer, umva (okufuphi ne-disc) i-flat, i-conical, i-spherical okanye enye, njengoko ichazwe ngezantsi.Ukongezelela, amantongomane angaxhotyiswa ngama-washers okanye ama-flanges asisigxina.Namhlanje, amandongomane ahlala enziwa ngokubumba okubandayo kwiintsimbi zealloy, i-electrolytic anti-corrosion coatings esekwe kwi-zinc, i-chromium, i-nickel, i-cadmium okanye ubhedu ifakwa kwiimveliso.
Amandongomane amavili anamhlanje ahlukile kuyilo, uhlobo lokuthwala imiphezulu kunye nokusebenza.
Ngoyilo, amantongomane aziindidi ezimbini:
● I-Open-threaded (eqhelekileyo);
● Ngentambo evaliweyo (i-cap).
Iimveliso zodidi lokuqala ziintongomane eziqhelekileyo ezinomngxunya apho intambo inqunyulwa khona.Iimveliso zodidi lwesibini zenziwe ngendlela yee-caps, ngaphakathi apho umjelo odibeneyo oyimfama wenziwa.Amandongomane e-Cap wheel akhusela intambo kwiimpembelelo ezimbi zokusingqongileyo kwaye anike inkangeleko yobuhle kulo lonke ivili.
Indibano hub kunye nendawo amandongomane ivili kuyo
Kule meko, amandongomane anokuba nomphezulu ongaphandle kwiindidi ezahlukeneyo ze-wrench:
● Amandongomane asemgangathweni - ihexagon yangaphandle;
● Amantongomane angaqhelekanga - i-cap nuts ye-hexagon yangaphakathi, i-TORX wrenches kunye nabanye;
● Amandongomane e-wrench ekhethekileyo ("iimfihlo").
Ngokoyilo lomgangatho oxhasayo we nut (umgangatho apho imveliso ihleli kumphetho ngexesha lofakelo, ukubonelela ngokucofa kwayo) yahlulwe yaba ziindidi ezine ezisemgangathweni:
● Uhlobo A - indawo exhasayo yenziwe ngendlela ye-spherical flange ene-diameter enkulu kune-nut ngokwayo.Ziyahlulahlulwe ngohlobo lwe-A kunye nentambo ye-M12-M20 (ubude obuncitshisiweyo) kunye nohlobo lwe-A kunye nentambo ye-M22 (ukuphakama okwenyuka);
● Uhlobo lwe-B - indawo exhasayo yenziwe ngendlela ye-flange flat yobubanzi obukhulu kune-nut ngokwayo;
● Uhlobo C - indawo exhasayo yenziwe ngendlela ye-cone ene-truncated kunye nokunciphisa ububanzi ukuya phezulu;
● Uhlobo D - umphezulu othweleyo wenziwe ngohlobo lwewasha yokududula ebanjwayo enesiseko esisicaba esinodayamitha enkulu kune nut ngokwayo.
Amantongomane e-cone yohlobo lwe "European" aphuma kudidi olwahlukileyo - umphezulu wabo wokuthwala wenziwa ngendlela ye-conical flange yokwandisa ububanzi.Azikho emgangathweni eRashiya, kodwa zisetyenziswa ngokubanzi.
Amandongomane evili anobuso obungqukuva
Kukwakho neentlobo ezahlukeneyo zamantongomane angengawo aqhelekileyo:
● Amandongomane okutshixa - iimveliso ezinomphezulu othe tyaba, ozaliswe ziiwasha ezityatyuliweyo (enye okanye ezimbini) ezithintela ukuqhawuka okuzenzekelayo kweziqhoboshi;
● Amantongomane obude obongeziweyo - iimveliso ezinoyilo olufana nezibophelelo eziqhelekileyo, kodwa zihluke ngobude obuninzi;
● "Ii-Skirts" - amantongomane anobude obuninzi becandelo elinemisonto, elisetyenziselwa ukunyuswa kwamavili e-alloy kunye namaqula anzulu okudibanisa;
● Amandongomane ezinye iimilo.
Ngokutsho kokusebenza, ama-wheel nuts ahlulwe abe ngamaqela amaninzi kwicala lofakelo kwisithuthi kunye nokwenzeka kokuzisebenzisa kunye nolunye uhlobo lweerimu.
Kwicala lofakelo kwisithuthi, amantongomane ngala:
● Kumhlaba wonke;
● Kwicala lasekhohlo (ngentambo "ekunene");
● Kwicala lasekunene (ngentambo "yasekhohlo").
Amantongomane endalo yonke anesiqhelo ("ekunene") intambo, zisetyenziselwa ukukhwela zonke iivili zeemoto, zorhwebo kunye neelori ezininzi.Amandongomane afanayo asetyenziselwa ukunyusa amavili kwicala lasekhohlo (kwindlela yokuhamba) kwiilori, kunye namandongomane anentambo "ekhohlo" abambe amavili kwicala lasekunene.Oku kusetyenziswa kwamandongomane kuyawathintela ukuba angaphumli ngokuzenzekelayo xa isithuthi sihamba.
Ekugqibeleni, amandongomane enziwa ukuba asetyenziswe kwiintlobo ezahlukeneyo zeerim:
● Kwiidiski ezinesitampu;
● Kwisamente (amavili engxubevange) kunye namavili akhiweyo.
Amantongomane amavili e-alloy anendawo yokuxhasa eyandisiweyo ye-conical okanye i-spherical shape, enika ukuhanjiswa komthwalo ongcono kakhulu kwi-disc kunye nokuthintela ukuguqulwa kwayo.Ukongeza, namhlanje kukho iindidi ezinkulu zamantongomane akhethekileyo kumavili e-alloy aneempembelelo ezahlukeneyo zokuhombisa, ezisetyenziswa kakhulu kwintsimi yokulungelelanisa ngokuzenzekelayo.
Amandongomane ayimfihlo
Kwicandelo elahlukileyo, okubizwa ngokuba "ziimfihlo" (okanye amandongomane kwi-turnkey ekhethekileyo) kugqame - amantongomane oyilo olukhethekileyo oluthintela (okanye ubuncinane ukunciphisa ukunokwenzeka) kokungagunyaziswanga kwamantongomane kunye nokubiwa kwamavili kwisithuthi. .Njengomthetho, imfihlelo enye ifakwe kwivili endaweni yesinye samantongomane aqhelekileyo, ngoko ke isethi yesine okanye ezintandathu (kuxhomekeke kwinani lee-axles) zeemveliso ezinjalo zanele kwimoto.
Zonke iimfihlo zinomgaqo omnye - ezi ziintongomane ezigudileyo ezinokuqiniswa kwaye zingabonakali kuphela ngoncedo lwe-wrench ekhethekileyo ezayo kunye nekiti.Kwimeko elula kakhulu, ukhuseleko lunikezelwa yi-complex (hayi i-hexagonal) imilo yendawo yangaphandle ye-nut, iimfihlo eziphambili kakhulu zinendawo efihliweyo ye-turnkey kunye nokukhusela ekukhutshweni kwe-pliers (i-cone yangaphandle, i-surface swivel yangaphandle, kunye nabanye) .
Ngokweempawu, iimfihlo ziyafana namandongomane aqhelekileyo.
Amantongomane ayimfihlo azalise nge-wrench ekhethekileyo
Iimpawu zamandongomane evili
Kwiimpawu eziphambili zeendongomane zesondo zinokuhlukaniswa:
● Ubungakanani kunye necala lomsonto;
● Ubungakanani be-turnkey;
● Iklasi yokomelela.
Uhlobo lwe-A, B kunye ne-C nuts lufumaneka kwiisayizi ezintandathu zentambo - i-M12 enemicu emihle (kunye ne-pitch ye-1.25 mm), i-M12, i-M14, i-M18, i-M20 kunye ne-M22 enentambo ye-1.5 mm.Uhlobo lwe-D nuts olulungiselelwe iilori lunomsonto we-M18, M20 kunye ne-M22 kunye ne-pitch ye-1.5 mm.Ngako oko, ubungakanani be-turnkey yeendongomane zesondo bunokuba yi-17, 19, 24, 27, 30 kunye ne-32.
Amantongomane ukuqinisekisa ukuthembeka kunye nokwenzeka kokuqina ngamandla ayimfuneko ngaphandle kwe-deformation kufuneka abe neklasi yamandla ye-8 okanye i-10 (kunye namantongomane ane-washer exhasayo ebanjwayo - ubuncinane i-10).Oku kuphunyezwa ngokusetyenziswa kwamabakala athile ensimbi kunye (ngamanye amaxesha) ukusetyenzwa okongeziweyo kwemveliso egqityiweyo.
Onke amasondo amavili aveliswa eRashiya ngokwemigaqo yoyilo kunye neempawu kufuneka ahambelane neemfuno zeGOST R 53819-2010 kunye nenani leminye imigangatho ehambelana nayo.Uninzi lwee-automakers zangaphandle zisebenzisa imigangatho yazo ye-fasteners, ngoko ke amantongomane abo anokwahluka kuyilo kulawo achazwe ngasentla.
Ukukhethwa ngokufanelekileyo kunye nokutshintshwa kwamantongomane esondo
Ngokuhamba kwexesha, i-wheel nuts ikhubaza, iyancipha, okanye ilahlekile, xa ifakwe ngokungalunganga - kuzo zonke ezi meko, kuyimfuneko ukufaka i-fasteners entsha.Ukutshintshwa, kuyimfuneko ukukhetha amantongomane ohlobo olufanayo kunye neempawu ezifanayo ezifakwe ngaphambili - le ndlela yodwa i-fasteners iqinisekisiwe ukuba ifanele.
Ukuba iirim zatshintshwa, ke amantongomane kufuneka akhethwe kubo.Ngoko ke, kunye neediski eziqhelekileyo zesitampu zentsimbi, i-conical standard, i-spherical okanye i-flat nuts zisetyenziswa.Ngeediski zelori (kubandakanywa namavili e-Euro), amandongomane anewasha yokutshiza ebanjwayo asanda kusetyenziswa kakhulu.Kwaye ngamavili e-alloy, kufuneka ukhethe amantongomane afanelekileyo kunye nomgangatho wokuthwala owandisiweyo okanye amantongomane akhethekileyo.
Ingqwalasela ekhethekileyo kufuneka ihlawulwe ekukhethweni kwamantongomane kwiilori - apha kufuneka kuhlale kukhunjulwe ukuba kwicala lasekunene iidiski ziboshwe ngamantongomane ngomsonto osekhohlo.
Kufuneka kuqatshelwe ukukhetha amandongomane xa ulungisa imoto.Namhlanje, imarike inikezela ngeentlobo ezininzi ze-fasteners zamavili e-alloy, kodwa kaninzi la mandongomane awahambelani nemigangatho yamandla kunye nezinye iimpawu - oku kugcwele ukuphulwa kwe-fasteners kunye neengozi.
Xa ufaka ivili, kuyimfuneko ukulandela iingcebiso ze-automaker yokuqinisa amantongomane - qwalasela ukulandelelana kunye nokuqinisa amandla.Njengomthetho, amantongomane aqiniswe ngokunqamlezayo ngamandla anjalo aya kuqinisekisa ukuqiniswa okuthembekileyo kwevili kwaye akuyi kuphazamisa idiski.Ngokuqiniswa okubuthathaka, ukukhutshwa ngokuzenzekelayo kwamantongomane kunokwenzeka, kwaye ukugqoka ngokugqithiseleyo kwee-studs kunye nemingxuma ye-rim nayo iyenzeka.Ukuqiniswa ngokugqithiseleyo kunokubangela ukuguqulwa kwediski kunye nokwandisa amathuba okuqhekeka kunye nomnye umonakalo.
Kuphela ngokukhetha okuchanekileyo kunye nokufakwa kwamantongomane esondo, imoto iya kuzinza endleleni kwaye ikhuselekile kwiimeko ezahlukeneyo.
Ixesha lokuposa: Aug-05-2023