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前橋總成簡介

前(qian)(qian)橋(qiao)總成(cheng)(cheng)安裝在(zai)車身(shen)的(de)后半部分 用(yong)于撐起車身(shen) 包括(kuo) 前(qian)(qian)橋(qiao)殼、半軸、制動器(qi)總成(cheng)(cheng)、差(cha)減速器(qi)總成(cheng)(cheng) 帶動輪胎的(de)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)前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)主要(yao)是(shi)通(tong)(tong)過離合器變速(su)箱(xiang)將發動(dong)(dong)(dong)(dong)(dong)機動(dong)(dong)(dong)(dong)(dong)力(li)(li)減速(su)并增加(jia)扭矩，再通(tong)(tong)過前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)總(zong)成(cheng)傳遞給動(dong)(dong)(dong)(dong)(dong)力(li)(li)的(de)(de)(de)(de)最終輸出(chu)輪(lun)(lun)。同時，前(qian)(qian)(qian)(qian)(qian)軸(zhou)(zhou)還起到(dao)轉向的(de)(de)(de)(de)作(zuo)(zuo)用(yong)。此外，前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)還起到(dao)承(cheng)(cheng)載(zai)整車(che)重量的(de)(de)(de)(de)作(zuo)(zuo)用(yong)，即車(che)身和(he)前(qian)(qian)(qian)(qian)(qian)懸(xuan)(xuan)架(jia)通(tong)(tong)過連(lian)桿機構與前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)總(zong)成(cheng)連(lian)接，起到(dao)承(cheng)(cheng)載(zai)的(de)(de)(de)(de)作(zuo)(zuo)用(yong)。如(ru)果前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)不是(shi)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)橋(qiao)(qiao)，后(hou)(hou)(hou)(hou)輪(lun)(lun)軸(zhou)(zhou)就是(shi)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)橋(qiao)(qiao)。此時除(chu)了承(cheng)(cheng)載(zai)功(gong)能外，還起到(dao)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)、減速(su)、差(cha)(cha)速(su)的(de)(de)(de)(de)作(zuo)(zuo)用(yong)。在(zai)四(si)輪(lun)(lun)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)的(de)(de)(de)(de)情況(kuang)下(xia)(xia)，通(tong)(tong)常在(zai)后(hou)(hou)(hou)(hou)輪(lun)(lun)軸(zhou)(zhou)前(qian)(qian)(qian)(qian)(qian)面有一個分(fen)動(dong)(dong)(dong)(dong)(dong)箱(xiang)。后(hou)(hou)(hou)(hou)輪(lun)(lun)軸(zhou)(zhou)分(fen)為整體橋(qiao)(qiao)和(he)半(ban)軸(zhou)(zhou)。橋(qiao)(qiao)梁采用(yong)非(fei)獨立(li)(li)懸(xuan)(xuan)掛(gua)(gua)，如(ru)鋼板彈簧懸(xuan)(xuan)掛(gua)(gua)；半(ban)軸(zhou)(zhou)采用(yong)獨立(li)(li)懸(xuan)(xuan)架(jia)，如(ru)麥弗遜懸(xuan)(xuan)架(jia)。前(qian)(qian)(qian)(qian)(qian)軸(zhou)(zhou)和(he)后(hou)(hou)(hou)(hou)輪(lun)(lun)軸(zhou)(zhou)之(zhi)間有著本質的(de)(de)(de)(de)區別，不僅(jin)僅(jin)是(shi)在(zai)外觀(guan)上(shang)。后(hou)(hou)(hou)(hou)輪(lun)(lun)軸(zhou)(zhou)指的(de)(de)(de)(de)是(shi)汽車(che)后(hou)(hou)(hou)(hou)部的(de)(de)(de)(de)車(che)軸(zhou)(zhou)。如(ru)果車(che)輛由前(qian)(qian)(qian)(qian)(qian)軸(zhou)(zhou)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)，那么后(hou)(hou)(hou)(hou)輪(lun)(lun)軸(zhou)(zhou)只(zhi)是(shi)一個從動(dong)(dong)(dong)(dong)(dong)軸(zhou)(zhou)，只(zhi)起軸(zhou)(zhou)承(cheng)(cheng)的(de)(de)(de)(de)作(zuo)(zuo)用(yong)。相反，如(ru)果前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)不是(shi)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)橋(qiao)(qiao)，那么后(hou)(hou)(hou)(hou)輪(lun)(lun)軸(zhou)(zhou)就是(shi)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)橋(qiao)(qiao)。前(qian)(qian)(qian)(qian)(qian)軸(zhou)(zhou)除(chu)了承(cheng)(cheng)載(zai)功(gong)能外，還起到(dao)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)、減速(su)和(he)差(cha)(cha)速(su)器的(de)(de)(de)(de)作(zuo)(zuo)用(yong)。在(zai)四(si)輪(lun)(lun)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)的(de)(de)(de)(de)情況(kuang)下(xia)(xia)，通(tong)(tong)常在(zai)后(hou)(hou)(hou)(hou)輪(lun)(lun)軸(zhou)(zhou)前(qian)(qian)(qian)(qian)(qian)面有一個分(fen)動(dong)(dong)(dong)(dong)(dong)箱(xiang)。

黑豹轎卡簡介

山(shan)東(dong)黑(hei)豹集團是原國家(jia)機(ji)械局定(ding)點(dian)生(sheng)產農用運(yun)輸車的骨干企業。主營(ying)“黑豹”牌四(si)輪農用(yong)運輸(shu)車、微型汽車、輕型(xing)汽(qi)車、轎卡車、電動車、草(cao)坪割草(cao)機(ji)、發動機(ji)