Isakhelo sesibane semoto - Yintoni umqadi othe nkqo
Isakhelo sesibane semoto - umqadi othe nkqo ubhekiselele kwisakhelo esibambe isibane sentloko, esiqhele ukubizwa ngokuba yifreyim yentonga yangaphambili. Esi sikhokelo asixhasi nje kuphela izibane, kodwa sibambe itanki yamanzi, iyinxalenye ebalulekileyo yesakhiwo somzimba, imisebenzi ephambili ibandakanya:
Ukuxhasa kunye nokulungisa izibane eziphambili : isakhelo sentonga yangaphambili igxininiswe ngeebholithi okanye ezinye iindlela zokudibanisa ukuze kuqinisekiswe ukuba izibane zentloko zihlala zizinzile ngexesha lokuqhuba isithuthi kwaye musa ukukhupha okanye ukukhulula.
Ukukhuselwa kwezixhobo zangaphambili zesithuthi : Isakhelo sentonga yangaphambili ifunxa amandla ongquzulwano, ikhusela izinto zangaphambili ezifana nezibane zangaphambili kunye netanki yamanzi emonakalweni xa kukho ukungqubana, ngelixa inciphisa ukwenzakala kwabo bakhweleyo.
Inxalenye yesakhiwo somzimba : Isakhelo sebha sangaphambili sisebenza ngokubambisana namanye amalungu omzimba, njengemiqadi kunye neentambo, ukuqinisekisa ukuzinza okupheleleyo kunye nokhuseleko lomzimba. Imiqadi isasaza kwaye ithathe impembelelo xa kwenzeka ukungqubana, ngelixa iiplanga ze-longitudinal zixhasa ubunzima besithuthi kwaye zigcine ukuqina nokuzinza kwayo.
Iifreyimu zezibane zeemoto - Ukwakhiwa kunye nezixhobo zemiqadi ethe nkqo
Isakhelo sentonga yangaphambili ngokuqhelekileyo yenziwe ngezinto zetsimbi, ezifana ne-high-power low-alloy steel plate. Esi sixhobo asinawo amandla aphezulu kunye nokuqina, kodwa kwakhona sithatha ngokufanelekileyo amandla kwingozi, ukukhusela amacandelo angaphambili esithuthi.
Iifreyimu ze-Automotive headlight-Ugcino kunye nokutshintshwa kweeplanga ezithe nkqo
Kusetyenziso lwemihla ngemihla, isakhelo sentonga yangaphambili ayifane ifune ukugcinwa, kodwa inokufuna ukutshintshwa emva kwengozi enkulu. Xa kuziwa ekutshintsheni, ngokuqhelekileyo kuyimfuneko ukuba umntu oqeqeshiweyo wokulungisa i-auto enze umsebenzi, aqinisekise ukuba isakhelo esitsha sixhunywe ngokufanelekileyo kuwo wonke umzimba, kunye nokubuyisela ukusebenza kokhuseleko lwesithuthi.
Umqadi othe nkqo (i-longitudinal beam) kwisakhelo sesibane semoto sidlala indima ebalulekileyo kwisakhiwo semoto. ...
Ubume besakhelo sokukhanya kwemoto
Isakhelo sesibane semoto ikakhulu siqulunqwe ngumqa welongitudinal kunye nomqadi. I-stringer ibekwe kumacandelo angaphambili nasemva komzimba, i-stringer yangaphambili iphantsi kwe-injini, kwaye i-stringer yangasemva iphantsi kwe-trunk. I-stringer yinxalenye yesakhelo somzimba esixhasa umzimba kwaye sifunxa amandla xa kwenzeka ukungqubana ngokuwa, ukukhusela abakhweli .
Indima ethile ye-longitudinal beam
Umzimba wenkxaso : I-longitudinal beam iyona nto iphambili yesakhelo somzimba, exhasa iindawo ezahlukeneyo zomzimba ukuqinisekisa ukuzinza kunye nokuqina kwesakhiwo sesithuthi.
Amandla afunxayo : xa kukho ukungqubana, umqadi welongitudinal uya kuwa kwaye ufunxe amandla empembelelo ukukhusela ukhuseleko lwabakhweli. Kukho imiqadi yentsimbi echasene nokungqubana phambi kwemiqadi yobude obungaphambili kunye neebhokisi zokufunxa amandla phakathi kweemitha zobude, eziyilelwe ukuba zisasazeke ngokufanelekileyo kwaye zifunxe amandla empembelelo.
Ukudibanisa indibano nganye : umqadi welongitudinal uxhasa kwaye udibanisa indibano nganye yemoto ukuqinisekisa ukuba inxalenye nganye igcina indawo echanekileyo kunye nentshukumo ehambelanayo, ukwenzela ukuba kuqinisekiswe ukuzinza nokukhuseleka kwesithuthi.
Iingcebiso zononophelo kunye nokugcinwa
Xa uthenga imoto esetyenzisiweyo, kufuneka ubeke ingqalelo ukujonga ukuba i-longitudinal beam yonakele. Ukuba i-stringer yonakalisiwe, inokuchaphazela ingqibelelo yesakhiwo kunye nokhuseleko lwesithuthi, ngoko ke akukhuthazwa ukuba uthenge isithuthi esine-stringer eyonakalisiweyo. Ukongezelela, ukuhlolwa rhoqo kunye nokugcinwa kweebhodi ze-longitudinal kunye nemiqadi yesithuthi ukuze kuqinisekiswe ukuba zikwimeko efanelekileyo yokusebenza kubalulekile ukuqinisekisa ukhuseleko kunye nobomi benkonzo yesithuthi.
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