狼群视频在线

前門外飾板簡介

汽車(che)的(de)車(che)門下部外(wai)飾板是通過卡扣與鈑(ban)金(jin)件卡接在(zai)一起,外(wai)飾板的(de)邊緣位(wei)置與鈑(ban)金(jin)貼(tie)合(he),通過雙面膠粘(zhan)接固(gu)定。

汽車前圍板作用：

1、汽車覆(fu)(fu)蓋(gai)件(jian)（簡稱覆(fu)(fu)蓋(gai)件(jian)）是(shi)指構成汽車車身或駕駛室、覆(fu)(fu)蓋(gai)發動機和底盤(pan)的(de)異形(xing)體表面和內部的(de)汽車零(ling)件(jian)。汽車覆(fu)(fu)蓋(gai)件(jian)既是(shi)外觀裝(zhuang)飾性的(de)零(ling)件(jian)，又(you)是(shi)封閉(bi)薄殼狀(zhuang)的(de)受力零(ling)件(jian)；
2、覆(fu)蓋件表面(mian)(mian)上(shang)任何微(wei)小的(de)(de)缺(que)陷都會在涂(tu)漆(qi)后引起光(guang)線的(de)(de)漫反射而損壞外形的(de)(de)美(mei)觀，因此覆(fu)蓋件表面(mian)(mian)不(bu)允許有波紋、皺折(zhe)、邊(bian)緣拉(la)痕和(he)其(qi)他破壞表面(mian)(mian)美(mei)感(gan)的(de)(de)缺(que)陷。歐、美(mei)、日等發達國家生產(chan)的(de)(de)A級(ji)表面(mian)(mian)精度的(de)(de)汽車覆(fu)蓋件有引擎(qing)蓋板；
3、車(che)頂(ding)蓋，左、右車(che)側圍(wei)(wei)，前(qian)(qian)(qian)、后(hou)(hou)車(che)門，前(qian)(qian)(qian)、后(hou)(hou)、左、右翼(yi)(yi)子板(ban)(ban)(ban)，行禮箱(xiang)蓋板(ban)(ban)(ban)，發動(dong)機(ji)前(qian)(qian)(qian)支撐板(ban)(ban)(ban)，發動(dong)機(ji)前(qian)(qian)(qian)裙(qun)板(ban)(ban)(ban)，前(qian)(qian)(qian)圍(wei)(wei)上(shang)(shang)(shang)蓋板(ban)(ban)(ban)，后(hou)(hou)圍(wei)(wei)板(ban)(ban)(ban)，后(hou)(hou)圍(wei)(wei)上(shang)(shang)(shang)蓋板(ban)(ban)(ban)，前(qian)(qian)(qian)裙(qun)板(ban)(ban)(ban)，前(qian)(qian)(qian)框架，前(qian)(qian)(qian)翼(yi)(yi)子板(ban)(ban)(ban)，車(che)輪擋泥板(ban)(ban)(ban)、后(hou)(hou)翼(yi)(yi)子板(ban)(ban)(ban)、后(hou)(hou)圍(wei)(wei)板(ban)(ban)(ban)、行李倉(cang)蓋，后(hou)(hou)圍(wei)(wei)上(shang)(shang)(shang)蓋板(ban)(ban)(ban)、頂(ding)蓋、前(qian)(qian)(qian)圍(wei)(wei)側板(ban)(ban)(ban)、前(qian)(qian)(qian)圍(wei)(wei)板(ban)(ban)(ban)、前(qian)(qian)(qian)圍(wei)(wei)上(shang)(shang)(shang)蓋板(ban)(ban)(ban)、前(qian)(qian)(qian)擋泥板(ban)(ban)(ban)、發動(dong)機(ji)罩。覆蓋件的制造是汽車(che)車(che)身制造的關鍵環節。
前圍板(ban)(ban)(ban)是(shi)指發動(dong)機(ji)艙與車廂之間的隔板(ban)(ban)(ban)，它(ta)和(he)地(di)板(ban)(ban)(ban)、前立柱聯接，安(an)裝在(zai)前圍上(shang)蓋(gai)板(ban)(ban)(ban)之下。前圍板(ban)(ban)(ban)上(shang)有許多孔口(kou)，作(zuo)為操縱用的拉線、拉桿、管路和(he)電線束(shu)通過之用，還(huan)要配合踏板(ban)(ban)(ban)、方向機(ji)柱等機(ji)件(jian)安(an)裝位置。為防止發動(dong)機(ji)艙里(li)的廢氣、高溫、噪聲竄入車廂，前圍板(ban)(ban)(ban)上(shang)要有密封(feng)措(cuo)施和(he)隔熱(re)裝置。在(zai)發生意外事故時，它(ta)應具有足夠的強度(du)和(he)剛度(du)。對比車身其它(ta)部件(jian)而言，前圍板(ban)(ban)(ban)裝配最重(zhong)要的工(gong)藝技(ji)術(shu)是(shi)密封(feng)和(he)隔熱(re)，它(ta)的優(you)劣往往反映了車輛運行的質量。

凌放HARRIER簡介

一汽豐田凌放HARRIER于(yu)廣州車(che)展正式上市，其級別定位在陸放和榮放之間，屬于(yu)緊湊+級水平。它(ta)的出現更加豐富了(le)消費者購車(che)視野(ye)。