Pa ma trailer ndi ma semi-trailer opanga zakunja, zigawo za chassis kuchokera ku nkhawa yaku Germany BPW zimagwiritsidwa ntchito kwambiri.Kukweza mawilo pa chassis, cholumikizira chapadera chimagwiritsidwa ntchito - BPW studs.Werengani zonse za chomangira ichi, mitundu yake yomwe ilipo, magawo ake komanso momwe angagwiritsire ntchito pazinthuzo.
Cholinga ndi ntchito za BPW wheel studs
BPW wheel stud (hub stud) ndi chomangira chapadera chokhala ndi mbali imodzi komanso mbali ziwiri zopangira mawilo okwera pama axles opangidwa ndi BPW, omwe amagwiritsidwa ntchito pa ma trailer ndi ma semi-trailer.
Nkhawa ya ku Germany BPW imapanga kupanga zinthu za galimoto ya ma trailer ndi ma semi-trailers - pansi pa chizindikiro ichi, ma axles, trolleys, kuyang'anira ndi kulamulira machitidwe, ndi zigawo zina za galimotoyo zimapangidwa.Kampaniyo imasamalira kwambiri osati zigawo zazikulu zokha, komanso hardware, choncho, pansi pa chizindikiro cha BPW, zomangira zomwe ndizofunikira kwambiri pakugwira ntchito kwa chassis zimapangidwanso - ma wheel studs.
BPW wheel studs imagwira ntchito imodzi: kukhazikitsa drum/disc ya brake ndi ma wheel disk(ma) ma wheel disk(ma) matayala pamalopo.Chomangira ichi pakugwira ntchito kwa ngoloyo chimakhala ndi katundu wambiri wosasunthika komanso wosinthika komanso zotsatira za zinthu zoyipa zomwe zimayambitsa dzimbiri, chifukwa chake zimafunika kusinthidwa nthawi ndi nthawi.Kuti musinthe bwino ma wheel studs a bpW, ndikofunikira kumvetsetsa mayina awo, momwe angagwiritsire ntchito komanso mawonekedwe ake.
Mitundu ndi mayina a BPW wheel studs
Mitundu itatu ikuluikulu yama wheel studs ilipo pa BPW chassis:
● Omwetsa zigoli;
● Kumenyedwa pansi pa pini;
● Wokhazikika (mbali ziwiri).
Chitsulo chopangidwa ndi nyundo chimapangidwa ngati ndodo yokhala ndi ulusi wokhala ndi mutu womwe umayimitsa.Mosiyana ndi bawuti, mutu wa nyundo ndi wosalala, pali mitundu iwiri:
● Semicircular - mutu wozungulira umadulidwa pang'ono.
● Lathyathyathya - stud ili ndi mawonekedwe a T.
Chifukwa cha mawonekedwe ovuta a mutu, stud imakhazikika pamalo opumira a hub, zomwe zimalepheretsa kugwedezeka kwake.Kuonjezera apo, stud imakhazikika mu dzenje chifukwa cha grooved thickening pansi pamutu.Ikayikidwa, stud yotere imakhomeredwa mpaka ku dzenje lofananirako, lomwe lili ndi dzina lake.
BPW zokokera mbali imodzi
Mbali ziwiri za BPW wheel stud
BPW wheel stud yophatikizidwa ndi mtedza
Zopangira nyundo pansi pa pini nthawi zambiri zimakhala ndi mawonekedwe a T (mutu wathyathyathya), m'malo ena kubowola kumapangidwa - pini imayikidwa mu dzenje ili, zomwe zimalepheretsa kuti mtedza ukhale wokhazikika.
Zopangira nyundo zimapangidwa ndi ulusi M22x1.5, kutalika kwa 80, 89 ndi 97 mm, kokha kwa matayala otsetsereka amodzi.
Chitsulo chokhala ndi mbali ziwiri chimakhala ndi chipangizo chokhazikika: ndi ndodo yachitsulo, pamapeto onse awiri omwe ulusi umadulidwa;mkatikati mwa chiwombankhanga, kuphulika kumapangidwa kuti kuwonetsetse malo olondola a chomangira chokhudzana ndi kanyumba ndi mbali zina.
Ma studs a mbali ziwiri amapezeka m'mitundu iyi:
● Ulusi wa M20x1,5 kumbali zonse ziwiri, kutalika kwa 101 mm;
● Ulusi wa M22x1,5 kumbali imodzi ndi M22x2 kumbali inayo, kutalika kwa 84, 100, 114 mm;
● Ulusi wa M22x2 kumbali zonse ziwiri, kutalika kwa 111 mm.
Pazitsulo za mbali ziwiri, kutalika kwa ulusi kumbali ya nsonga ndi gudumu kumakhala kosiyana, nthawi zambiri magawowa amasonyezedwa m'kabukhu kapadera ka BPW.
Pankhaniyi, ma studs amagawidwa m'magulu awiri ndi cholinga:
● Pansi pa tayala la mbali imodzi - kumangirira gudumu ndi tayala limodzi;
● Pansi pa tayala la gable - kwa mawilo omangirira okhala ndi matayala awiri.
Zojambula zazifupi zimapangidwira tayala lotsetsereka limodzi, lalitali la gable.
Ma Hub studs amapezeka mumasinthidwe osiyanasiyana:
● Zipatso zokhazokha zopanda mtedza ndi zochapira;
● Chovala ndi mtedza wokhazikika ndi makina ochapira amtundu wa grover;
● Sulani ndi mtedza ndi makina ochapira (nati wokhala ndi "siketi");
● Chophimba ndi mtedza, makina ochapira a cone ndi makina ochapira amtundu wa grover.
Zitsulo zambali ziwiri zimatha kukhala ndi mtedza ndi zochapira zomwezo mbali zonse ziwiri, koma nthawi zambiri mtedza wokhazikika wokhala ndi grover ndi mtedza wokhala ndi makina ochapira umagwiritsidwa ntchito, nthawi zambiri chimango chimatha kukhala ndi makina ochapira owonjezera.
Magudumu a BPW amapangidwa ndi zitsulo zamapangidwe ndipo amatetezedwa ndi dzimbiri - galvanizing kapena oxidizing (zomangira zamtunduwu zimakhala ndi mtundu wakuda).Hardware amapangidwa ndi BPW palokha komanso opanga chipani chachitatu, zomwe zimakulitsa kwambiri kusankha kwa magawo kuti akonze.
Momwe mungasankhire ndikuyika ma BPW studs molondola
Magudumu a ma axles ndi amodzi mwa magawo odzaza kwambiri a ma trailer ndi ma semi-trailers, zolemetsa izi komanso kukhudzidwa kwa zinthu zoyipa zachilengedwe zimapangitsa kuti ziwombankhanga zizivala kwambiri, ndipo nthawi zina - kusinthika kwawo ndikuwonongeka (kusweka). ).Zolemba zolakwika zimatha kusinthidwa koyambirira, popeza kudalirika kwa chassis yonse komanso chitetezo cha kalavani kakakulu zimatengera kudalirika kwawo.
M'malo mwake, ndikofunikira kugwiritsa ntchito zida zomwezo zomwe zidayikidwa kale pa ngolo / semi-trailer, zomangira zautali wosiyana kapena ulusi wosiyana sizingayime m'malo mwake ndipo sizimagwirizanitsa mbalizo.M'malo ayenera kuchitidwa mosamalitsa ndi malangizo kukonza mlatho kapena BPW trolley.Nthawi zambiri ntchitoyi imafunika kuchotsa gudumu ndi ng'oma / chimbale chophwanyika, kuchotsa ma studs kumafuna kulimbikira kwambiri, koma kuti ntchitoyo ikhale yapamwamba komanso yachangu, tikulimbikitsidwa kugwiritsa ntchito chokokera.Kuti muchotse zida zosweka zambali ziwiri, zida zapadera zimafunikira - zotulutsa.Musanakhazikitse ma studs atsopano, m'pofunika kuyeretsa mipando ndi malo awo, ndipo poika zomangira, simuyenera kuiwala za washers ndi zida zothandizira.Kulimbitsa mtedza pazitsulo kuyenera kuchitidwa ndi mphamvu yomwe ikulangizidwa ndi malangizo, ngati kulimbitsa kuli kolimba kwambiri, mbalizo zidzagwira ntchito ndi kupsinjika kwakukulu ndipo zikhoza kuwonongeka, ndi kulimbitsa kofooka, mtedza ukhoza kutembenuka modzidzimutsa. kukhala ndi zotsatira zoipa.
Ngati ma wheel studs a BPW atanyamulidwa ndikusinthidwa moyenera, ngolo yapansi ya ngolo kapena semi-trailer idzagwira ntchito modalirika muzochitika zonse.
Nthawi yotumiza: May-06-2023