狼群视频在线

前門外飾板簡介

汽車的車門下部外飾(shi)板(ban)是通過(guo)卡扣與(yu)鈑金(jin)件卡接在一起,外飾(shi)板(ban)的邊(bian)緣位(wei)置與(yu)鈑金(jin)貼合,通過(guo)雙面膠(jiao)粘(zhan)接固定。

汽車前圍板作用：

1、汽(qi)車(che)覆蓋(gai)件(jian)(jian)（簡稱(cheng)覆蓋(gai)件(jian)(jian)）是(shi)指構成(cheng)汽(qi)車(che)車(che)身或駕駛室、覆蓋(gai)發動機(ji)和底盤的異形體表面和內部(bu)的汽(qi)車(che)零件(jian)(jian)。汽(qi)車(che)覆蓋(gai)件(jian)(jian)既是(shi)外觀裝飾性的零件(jian)(jian)，又(you)是(shi)封閉薄殼狀的受(shou)力零件(jian)(jian)；
2、覆(fu)蓋(gai)件表(biao)面(mian)上任何微(wei)小的(de)(de)缺陷都會在涂漆后(hou)引(yin)起光線的(de)(de)漫反射(she)而損壞(huai)外形的(de)(de)美(mei)觀，因此覆(fu)蓋(gai)件表(biao)面(mian)不(bu)允(yun)許有波紋、皺折、邊(bian)緣拉痕和其他破壞(huai)表(biao)面(mian)美(mei)感的(de)(de)缺陷。歐、美(mei)、日等發達國家生產的(de)(de)A級表(biao)面(mian)精度(du)的(de)(de)汽(qi)車覆(fu)蓋(gai)件有引(yin)擎(qing)蓋(gai)板(ban)；
3、車(che)頂蓋(gai)，左(zuo)、右車(che)側圍(wei)(wei)(wei)，前(qian)(qian)(qian)(qian)、后(hou)(hou)車(che)門，前(qian)(qian)(qian)(qian)、后(hou)(hou)、左(zuo)、右翼(yi)子板(ban)(ban)(ban)(ban)(ban)(ban)，行(xing)禮箱蓋(gai)板(ban)(ban)(ban)(ban)(ban)(ban)，發動機前(qian)(qian)(qian)(qian)支撐板(ban)(ban)(ban)(ban)(ban)(ban)，發動機前(qian)(qian)(qian)(qian)裙(qun)板(ban)(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)圍(wei)(wei)(wei)上蓋(gai)板(ban)(ban)(ban)(ban)(ban)(ban)，后(hou)(hou)圍(wei)(wei)(wei)板(ban)(ban)(ban)(ban)(ban)(ban)，后(hou)(hou)圍(wei)(wei)(wei)上蓋(gai)板(ban)(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)裙(qun)板(ban)(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)框架，前(qian)(qian)(qian)(qian)翼(yi)子板(ban)(ban)(ban)(ban)(ban)(ban)，車(che)輪擋(dang)(dang)泥(ni)板(ban)(ban)(ban)(ban)(ban)(ban)、后(hou)(hou)翼(yi)子板(ban)(ban)(ban)(ban)(ban)(ban)、后(hou)(hou)圍(wei)(wei)(wei)板(ban)(ban)(ban)(ban)(ban)(ban)、行(xing)李倉(cang)蓋(gai)，后(hou)(hou)圍(wei)(wei)(wei)上蓋(gai)板(ban)(ban)(ban)(ban)(ban)(ban)、頂蓋(gai)、前(qian)(qian)(qian)(qian)圍(wei)(wei)(wei)側板(ban)(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)圍(wei)(wei)(wei)板(ban)(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)圍(wei)(wei)(wei)上蓋(gai)板(ban)(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)擋(dang)(dang)泥(ni)板(ban)(ban)(ban)(ban)(ban)(ban)、發動機罩(zhao)。覆蓋(gai)件的(de)制造(zao)是汽(qi)車(che)車(che)身(shen)制造(zao)的(de)關鍵環節。
前圍(wei)(wei)板(ban)是(shi)指(zhi)發(fa)(fa)動(dong)機艙與車(che)廂之(zhi)(zhi)間的(de)隔(ge)板(ban)，它(ta)和地板(ban)、前立柱(zhu)聯接(jie)，安裝在前圍(wei)(wei)上(shang)(shang)蓋板(ban)之(zhi)(zhi)下。前圍(wei)(wei)板(ban)上(shang)(shang)有(you)(you)許多孔(kong)口，作為操(cao)縱(zong)用(yong)的(de)拉線(xian)、拉桿(gan)、管路和電線(xian)束(shu)通過之(zhi)(zhi)用(yong)，還要(yao)配合踏板(ban)、方向機柱(zhu)等機件安裝位置。為防止發(fa)(fa)動(dong)機艙里的(de)廢氣、高溫(wen)、噪聲竄入車(che)廂，前圍(wei)(wei)板(ban)上(shang)(shang)要(yao)有(you)(you)密(mi)封措施(shi)和隔(ge)熱裝置。在發(fa)(fa)生意外事故時，它(ta)應(ying)具有(you)(you)足(zu)夠的(de)強度和剛(gang)度。對比(bi)車(che)身其(qi)它(ta)部件而言，前圍(wei)(wei)板(ban)裝配最重要(yao)的(de)工藝技術是(shi)密(mi)封和隔(ge)熱，它(ta)的(de)優劣往往反映了車(che)輛運行的(de)質量。

上汽大眾-T-Cross途鎧簡介

途(tu)鎧(kai)更換車型 北(bei)京市場(chang)價(jia)(jia):12.79~15.99萬(wan)(wan) 指(zhi)導價(jia)(jia): 12.79~15.99萬(wan)(wan) 查報(bao)價(jia)(jia) 級(ji)別:SUV 排量:1.4L/1.5L 油耗:5.7-5.8L 最大功(gong)率:110kW