狼群影院

前橋總成簡介

前(qian)橋總成安(an)裝在車身的后(hou)半(ban)部分 用于撐起車身 包括 前(qian)橋殼、半(ban)軸、制動器總成、差減速(su)器總成 帶動輪胎的運轉。

我們經常提及汽車的前橋和后橋，那你清楚前橋到底位于車的哪個部位嗎？
汽車的前橋分布在汽車的前段，它將車的前部與兩個輪胎連接起來，同時也承擔著傳遞車架與前輪之間各向作用力，以及其所產生的彎矩和轉矩的作用。汽車前橋的主要組成部分分為前軸、輪轂組合、主銷、節臂、轉向節、制動器總成、橫拉桿總成等等。
前橋對于汽車結構來說發揮著重要作用，具體如下：

1、汽車前橋不僅對車輛前端起到承載的作用，而且具有較強的相對抗對沖擊力。

2、對于車輛的轉向、制動、行走，汽車前橋也發揮了一定的作用。

前橋是車輛的重要部件，平日車主在行車時要注意不要超載行駛，以免造成損壞，同時要定期檢查和維修前橋，出現故障及時修理或更換。

前橋總成的作用

汽車(che)(che)前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)(qiao)主要是(shi)(shi)通(tong)(tong)過(guo)離合器變(bian)速(su)箱(xiang)將發動(dong)(dong)(dong)機(ji)動(dong)(dong)(dong)力減(jian)(jian)速(su)并增加扭矩，再通(tong)(tong)過(guo)前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)(qiao)總成(cheng)傳遞給動(dong)(dong)(dong)力的(de)最終輸(shu)出輪(lun)。同(tong)時(shi)，前(qian)(qian)(qian)(qian)(qian)軸(zhou)(zhou)還(huan)起(qi)(qi)到(dao)轉向(xiang)的(de)作(zuo)用(yong)(yong)(yong)。此外(wai)，前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)(qiao)還(huan)起(qi)(qi)到(dao)承(cheng)載(zai)(zai)整車(che)(che)重量的(de)作(zuo)用(yong)(yong)(yong)，即車(che)(che)身和前(qian)(qian)(qian)(qian)(qian)懸(xuan)(xuan)架通(tong)(tong)過(guo)連(lian)桿機(ji)構與(yu)前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)(qiao)總成(cheng)連(lian)接(jie)，起(qi)(qi)到(dao)承(cheng)載(zai)(zai)的(de)作(zuo)用(yong)(yong)(yong)。如(ru)(ru)果(guo)前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)(qiao)不是(shi)(shi)驅(qu)(qu)(qu)動(dong)(dong)(dong)橋(qiao)(qiao)(qiao)，后(hou)(hou)(hou)輪(lun)軸(zhou)(zhou)就是(shi)(shi)驅(qu)(qu)(qu)動(dong)(dong)(dong)橋(qiao)(qiao)(qiao)。此時(shi)除了(le)承(cheng)載(zai)(zai)功(gong)能外(wai)，還(huan)起(qi)(qi)到(dao)驅(qu)(qu)(qu)動(dong)(dong)(dong)、減(jian)(jian)速(su)、差(cha)速(su)的(de)作(zuo)用(yong)(yong)(yong)。在(zai)(zai)四輪(lun)驅(qu)(qu)(qu)動(dong)(dong)(dong)的(de)情(qing)況下(xia)，通(tong)(tong)常(chang)在(zai)(zai)后(hou)(hou)(hou)輪(lun)軸(zhou)(zhou)前(qian)(qian)(qian)(qian)(qian)面有(you)一個(ge)分(fen)動(dong)(dong)(dong)箱(xiang)。后(hou)(hou)(hou)輪(lun)軸(zhou)(zhou)分(fen)為整體橋(qiao)(qiao)(qiao)和半(ban)軸(zhou)(zhou)。橋(qiao)(qiao)(qiao)梁(liang)采(cai)用(yong)(yong)(yong)非獨立懸(xuan)(xuan)掛，如(ru)(ru)鋼板彈簧懸(xuan)(xuan)掛；半(ban)軸(zhou)(zhou)采(cai)用(yong)(yong)(yong)獨立懸(xuan)(xuan)架，如(ru)(ru)麥弗遜(xun)懸(xuan)(xuan)架。前(qian)(qian)(qian)(qian)(qian)軸(zhou)(zhou)和后(hou)(hou)(hou)輪(lun)軸(zhou)(zhou)之間有(you)著本(ben)質(zhi)的(de)區別，不僅僅是(shi)(shi)在(zai)(zai)外(wai)觀上(shang)。后(hou)(hou)(hou)輪(lun)軸(zhou)(zhou)指的(de)是(shi)(shi)汽車(che)(che)后(hou)(hou)(hou)部的(de)車(che)(che)軸(zhou)(zhou)。如(ru)(ru)果(guo)車(che)(che)輛(liang)由前(qian)(qian)(qian)(qian)(qian)軸(zhou)(zhou)驅(qu)(qu)(qu)動(dong)(dong)(dong)，那么后(hou)(hou)(hou)輪(lun)軸(zhou)(zhou)只是(shi)(shi)一個(ge)從動(dong)(dong)(dong)軸(zhou)(zhou)，只起(qi)(qi)軸(zhou)(zhou)承(cheng)的(de)作(zuo)用(yong)(yong)(yong)。相反，如(ru)(ru)果(guo)前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)(qiao)不是(shi)(shi)驅(qu)(qu)(qu)動(dong)(dong)(dong)橋(qiao)(qiao)(qiao)，那么后(hou)(hou)(hou)輪(lun)軸(zhou)(zhou)就是(shi)(shi)驅(qu)(qu)(qu)動(dong)(dong)(dong)橋(qiao)(qiao)(qiao)。前(qian)(qian)(qian)(qian)(qian)軸(zhou)(zhou)除了(le)承(cheng)載(zai)(zai)功(gong)能外(wai)，還(huan)起(qi)(qi)到(dao)驅(qu)(qu)(qu)動(dong)(dong)(dong)、減(jian)(jian)速(su)和差(cha)速(su)器的(de)作(zuo)用(yong)(yong)(yong)。在(zai)(zai)四輪(lun)驅(qu)(qu)(qu)動(dong)(dong)(dong)的(de)情(qing)況下(xia)，通(tong)(tong)常(chang)在(zai)(zai)后(hou)(hou)(hou)輪(lun)軸(zhou)(zhou)前(qian)(qian)(qian)(qian)(qian)面有(you)一個(ge)分(fen)動(dong)(dong)(dong)箱(xiang)。

北汽新能源beijing-eu7簡介

作為新品(pin)牌旗下的(de)首款車型，BEIJING EU7不僅未(wei)給消費(fei)者帶來足夠“亮眼(yan)”的(de)產品(pin)力，甚至(zhi)于對比自家(jia)的(de)“弟弟”EU5都毫無優勢可言。

兩(liang)款車(che)擁有著相似價位(wei)，但車(che)型(xing)(xing)定(ding)位(wei)卻不(bu)同(tong)。EU7定(ding)位(wei)中型(xing)(xing)電動車(che)，EU5定(ding)位(wei)是緊湊型(xing)(xing)電動車(che)。而兩(liang)者(zhe)在價格方面(mian)高(gao)(gao)度(du)重疊的同(tong)時，更(geng)(geng)高(gao)(gao)級別的EU7在配置(zhi)層面(mian)卻要遜色(se)于低一級別的EU5。如(ru)此看，北汽如(ru)果將EU5換上(shang)BEIJING的新(xin)標更(geng)(geng)能肩負其品牌(pai)向上(shang)的重任。