The utility model relates to a mudguard bracket for double rear axles of automobiles. The mudguard bracket is of the type, in which the upper surface of the type is a connecting surface, the connecting surface is installed on the upper surface of the automobile girder, and the side is a supporting surface for installing the mudguard. Installation holes of the cross beam of the fender are installed, and the connecting surface and the supporting surface transit through an arc. The connecting surface, the supporting surface, the fixing hole, the positioning convex platform, the installation hole and the reinforcing rib are integral structures, which are formed by casting. The connecting surface of the utility model is installed on the upper surface of the automobile girder, and the supporting surface of the fender on the side is helpful to remove the interference of the disconnected balanced suspension of the double rear axle, which is not only convenient to install, but also helpful to lightweight; the bracket can be quickly installed on the upper surface of the automobile girder, and the disconnected balanced suspension of the double rear axle does not interfere, and is beneficial to the fault tolerance of its space.
【技术实现步骤摘要】
汽车双后桥中间挡泥板支架
本技术涉及双后桥汽车,具体是汽车双后桥中间挡泥板支架。
技术介绍
现有双桥后汽车的中间挡泥板支架装配在车架幅面及鞍座连接板上。申请号为:201720386317.2的一种挡泥板支架,包括底座和支杆,底座和支杆一体铸造成型底座1螺栓固定在车架纵梁腹板上,挡泥板固定在支杆的外端。该新型挡泥板支架具有结构简单、制造成本低廉、重量轻、结构可靠、使用寿命长的挡泥板支架,具有突出的实用性。申请号为:201621275803.9的一种卡车用挡泥板支架,包括前安装板、后安装板、堵盖、固定孔、固定板、支撑钢管、安装孔、底板、侧板和通孔,所述固定板固定焊接于支撑钢管的一侧,所述固定板上设有固定孔,所述支撑钢管的两端均设有堵盖,所述前安装板和后安装板均与支撑钢管固定连接,所述侧板上设有通孔,所述底板上设有安装孔。该卡车用挡泥板支架具有结构简单,受力均匀、牢固可靠、装配方便等优点,并且前安装板和后安装板按1:0.8的比例设置,远离车架的前安装板较大,使前安装板和后安装板的受力均匀,避免在汽车震动时安装孔处受力不均匀而损伤挡泥板,侧板上设有通孔,在保证强度的前提下减轻该挡泥板支架的重量,符合汽车的轻量化设计理念。申请号为:201621264224.4的一种新型的挡泥板支架总成,涉及汽车配件
,其包括铸件底座和挡泥板弯管,还包括橡胶块,且橡胶块和铸件底座依次套装于挡泥板弯管的端部;铸件底座内部开设有圆台形通孔,该圆台形通孔的广口侧边沿向内凸出形成第一止退口,圆台形通孔的窄口侧边沿向内凸出形成第二止退口,且圆台形通孔的内侧壁沿轴向设置有至少一条防转凸棱; ...
【技术保护点】
1.汽车双后桥中间挡泥板支架,所述的挡泥板支架为“┓”型,其中“┓”型上表面为连接面,连接面则安装在汽车大梁的上表面,侧面为安装挡泥板的支撑面,其特征在于:所述连接面上竖向设有固定孔,连接面下在固定孔的外周围设有定位凸台;支撑面上横向延伸设有安装挡泥板横梁的安装孔,连接面和支撑面通过圆弧过渡。
【技术特征摘要】
1.汽车双后桥中间挡泥板支架,所述的挡泥板支架为“┓”型,其中“┓”型上表面为连接面,连接面则安装在汽车大梁的上表面,侧面为安装挡泥板的支撑面,其特征在于:所述连接面上竖向设有固定孔,连接面下在固定孔的外周围设有定位凸台;支撑面上横向延伸设有安装挡泥板横梁的安装孔,连接面和支撑面通过圆弧过渡。2.根据权利要求1所述的汽车双后桥中间挡泥板支架,其特征在于:连接面和支撑面的圆弧过渡的外圆弧半径为R85mm,内圆弧半径为R72.5mm。3.根据权利要求1所述的汽车双后桥中间挡泥板支架,其特征在于:所述的...
【专利技术属性】
技术研发人员:朱大华,吴迪,裴泽健,贾正伟,
申请(专利权)人:东风华神汽车有限公司,
类型:新型
国别省市:湖北,42
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