狼群影院

后橋修理包簡介

后(hou)橋(qiao)(qiao)(qiao)(qiao)修理包。汽(qi)車(che)后(hou)橋(qiao)(qiao)(qiao)(qiao)是指車(che)輛動(dong)(dong)(dong)(dong)(dong)力傳遞的(de)(de)(de)(de)(de)后(hou)驅動(dong)(dong)(dong)(dong)(dong)軸組成(cheng)部分，它由兩個半(ban)橋(qiao)(qiao)(qiao)(qiao)組成(cheng)，可實施半(ban)橋(qiao)(qiao)(qiao)(qiao)差速運動(dong)(dong)(dong)(dong)(dong)，同時(shi)也是用(yong)來(lai)支撐車(che)輪(lun)和連接后(hou)車(che)輪(lun)的(de)(de)(de)(de)(de)裝置。如果是前橋(qiao)(qiao)(qiao)(qiao)驅動(dong)(dong)(dong)(dong)(dong)的(de)(de)(de)(de)(de)車(che)輛，后(hou)橋(qiao)(qiao)(qiao)(qiao)是隨動(dong)(dong)(dong)(dong)(dong)橋(qiao)(qiao)(qiao)(qiao)，只起(qi)到(dao)承載的(de)(de)(de)(de)(de)作(zuo)用(yong)；如果前橋(qiao)(qiao)(qiao)(qiao)不是驅動(dong)(dong)(dong)(dong)(dong)橋(qiao)(qiao)(qiao)(qiao)，那么(me)后(hou)橋(qiao)(qiao)(qiao)(qiao)就(jiu)是驅動(dong)(dong)(dong)(dong)(dong)橋(qiao)(qiao)(qiao)(qiao)，這時(shi)除(chu)了承載作(zuo)用(yong)外，還起(qi)到(dao)驅動(dong)(dong)(dong)(dong)(dong)、減(jian)速和差速的(de)(de)(de)(de)(de)作(zuo)用(yong)。汽(qi)車(che)后(hou)橋(qiao)(qiao)(qiao)(qiao)的(de)(de)(de)(de)(de)工作(zuo)原理：發動(dong)(dong)(dong)(dong)(dong)機傳出動(dong)(dong)(dong)(dong)(dong)力到(dao)變(bian)速箱(xiang)，通過變(bian)速到(dao)后(hou)橋(qiao)(qiao)(qiao)(qiao)大齒盤(pan)上（差速器），差速器是一(yi)個整體(ti)，上下有小(xiao)(xiao)齒盤(pan)，中間有十(shi)字(zi)柱上面帶兩個小(xiao)(xiao)行星的(de)(de)(de)(de)(de)齒輪(lun)，差速器是站立放的(de)(de)(de)(de)(de)，兩邊(bian)有兩個小(xiao)(xiao)圓洞(dong)，上面有滑鍵，走直線的(de)(de)(de)(de)(de)時(shi)候，十(shi)字(zi)柱不動(dong)(dong)(dong)(dong)(dong)，轉彎(wan)(wan)的(de)(de)(de)(de)(de)時(shi)候十(shi)字(zi)柱動(dong)(dong)(dong)(dong)(dong)起(qi)來(lai)，調整兩邊(bian)輪(lun)胎的(de)(de)(de)(de)(de)轉速，用(yong)來(lai)提高汽(qi)車(che)在轉彎(wan)(wan)時(shi)候的(de)(de)(de)(de)(de)機動(dong)(dong)(dong)(dong)(dong)性。

汽(qi)車(che)后橋(qiao)(qiao)就(jiu)是指汽(qi)車(che)后面那根橋(qiao)(qiao)。如(ru)果(guo)是前橋(qiao)(qiao)驅動的車(che)輛，那么后橋(qiao)(qiao)就(jiu)僅(jin)僅(jin)是隨動橋(qiao)(qiao)而已，只起到承載的作用(yong)。一般(ban)在(zai)后橋(qiao)(qiao)前面還配(pei)有一個分動器。

汽車后橋的工作原理如下：

1、發動機傳出動力到(dao)變(bian)(bian)速箱，通過(guo)變(bian)(bian)速到(dao)后橋大齒盤上（差速器(qi)）；

2、差速(su)器是(shi)一(yi)個整體，里面是(shi)：上(shang)下(xia)有小(xiao)(xiao)齒盤(pan)中(zhong)間有十(shi)子柱上(shang)面帶兩個小(xiao)(xiao)行星的齒輪（起到(dao)轉彎(wan)調(diao)速(su)作用）；

3、差速(su)器(qi)是在立著放的，兩邊有兩個小圓洞，上面有滑(hua)鍵，走直線的時(shi)(shi)候(hou)(hou)十子(zi)柱(zhu)不動，轉(zhuan)彎的時(shi)(shi)候(hou)(hou)十子(zi)柱(zhu)動起(qi)來(lai)調整兩邊輪胎的轉(zhuan)速(su)，來(lai)提高汽車(che)在轉(zhuan)彎時(shi)(shi)候(hou)(hou)的機動性。

北京BJ90簡介

北汽BJ90基于現(xian)款(kuan)GL級底盤(pan)打造，其外(wai)觀和內飾設計與奔馳老款(kuan)GL級十分相似。