狼群视频在线

前門外飾板簡介

汽車的車門下部(bu)外(wai)(wai)飾板(ban)是通過卡(ka)扣與鈑(ban)金件卡(ka)接在一起,外(wai)(wai)飾板(ban)的邊緣位(wei)置(zhi)與鈑(ban)金貼(tie)合,通過雙面膠粘(zhan)接固定。

汽車前圍板作用：

1、汽(qi)車(che)覆(fu)蓋件（簡稱覆(fu)蓋件）是指構成汽(qi)車(che)車(che)身或(huo)駕駛室、覆(fu)蓋發動機(ji)和(he)底盤的(de)異(yi)形體表面和(he)內部的(de)汽(qi)車(che)零件。汽(qi)車(che)覆(fu)蓋件既是外觀裝飾性(xing)的(de)零件，又是封閉薄殼(ke)狀的(de)受力零件；
2、覆蓋(gai)件(jian)表面(mian)上(shang)任(ren)何微小(xiao)的(de)缺陷都會在涂漆后(hou)引起光線的(de)漫反射而損壞(huai)外形的(de)美觀，因此(ci)覆蓋(gai)件(jian)表面(mian)不允(yun)許有波紋、皺折、邊緣拉痕和其他破(po)壞(huai)表面(mian)美感的(de)缺陷。歐、美、日等發(fa)達國家(jia)生產的(de)A級表面(mian)精度的(de)汽(qi)車覆蓋(gai)件(jian)有引擎蓋(gai)板；
3、車頂(ding)蓋(gai)(gai)(gai)，左、右(you)車側圍(wei)，前(qian)(qian)、后車門(men)，前(qian)(qian)、后、左、右(you)翼子板(ban)(ban)(ban)(ban)(ban)，行禮箱蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)，發(fa)動(dong)(dong)機(ji)前(qian)(qian)支撐板(ban)(ban)(ban)(ban)(ban)，發(fa)動(dong)(dong)機(ji)前(qian)(qian)裙板(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)圍(wei)上(shang)蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)，后圍(wei)板(ban)(ban)(ban)(ban)(ban)，后圍(wei)上(shang)蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)裙板(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)框架，前(qian)(qian)翼子板(ban)(ban)(ban)(ban)(ban)，車輪(lun)擋泥(ni)(ni)板(ban)(ban)(ban)(ban)(ban)、后翼子板(ban)(ban)(ban)(ban)(ban)、后圍(wei)板(ban)(ban)(ban)(ban)(ban)、行李(li)倉(cang)蓋(gai)(gai)(gai)，后圍(wei)上(shang)蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)、頂(ding)蓋(gai)(gai)(gai)、前(qian)(qian)圍(wei)側板(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)圍(wei)板(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)圍(wei)上(shang)蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)擋泥(ni)(ni)板(ban)(ban)(ban)(ban)(ban)、發(fa)動(dong)(dong)機(ji)罩。覆蓋(gai)(gai)(gai)件的制造(zao)是汽(qi)車車身制造(zao)的關鍵環節(jie)。
前(qian)(qian)(qian)圍(wei)(wei)板(ban)(ban)(ban)是指(zhi)發(fa)動(dong)機(ji)艙與車(che)廂(xiang)之間的(de)(de)隔(ge)板(ban)(ban)(ban)，它(ta)和(he)(he)(he)地板(ban)(ban)(ban)、前(qian)(qian)(qian)立柱聯接，安裝在前(qian)(qian)(qian)圍(wei)(wei)上蓋板(ban)(ban)(ban)之下。前(qian)(qian)(qian)圍(wei)(wei)板(ban)(ban)(ban)上有許多孔口，作(zuo)為操縱用的(de)(de)拉(la)線、拉(la)桿、管路(lu)和(he)(he)(he)電(dian)線束通過之用，還(huan)要(yao)(yao)配合踏(ta)板(ban)(ban)(ban)、方向機(ji)柱等機(ji)件安裝位置。為防止(zhi)發(fa)動(dong)機(ji)艙里的(de)(de)廢氣、高溫、噪聲(sheng)竄入車(che)廂(xiang)，前(qian)(qian)(qian)圍(wei)(wei)板(ban)(ban)(ban)上要(yao)(yao)有密封措施和(he)(he)(he)隔(ge)熱裝置。在發(fa)生意外(wai)事故時(shi)，它(ta)應(ying)具有足(zu)夠(gou)的(de)(de)強度(du)和(he)(he)(he)剛度(du)。對比車(che)身其它(ta)部件而言，前(qian)(qian)(qian)圍(wei)(wei)板(ban)(ban)(ban)裝配最重要(yao)(yao)的(de)(de)工藝技(ji)術是密封和(he)(he)(he)隔(ge)熱，它(ta)的(de)(de)優劣往(wang)往(wang)反映了(le)車(che)輛運行的(de)(de)質量。

風光380簡介

東(dong)風風光旗下(xia)風(feng)光380正式(shi)宣布上市，新車共推出5款(kuan)車型(xing)，含廂車、客車多個(ge)版本(ben)，售價區間為5.38-6.08萬！