The invention discloses a suspension installation structure which is used for installing an automobile power assembly on an auxiliary frame. The suspension installation structure comprises a suspension connecting piece, an elastic buffer structure and a horizontal connecting piece, wherein the upper end of the suspension connecting piece is used for being installed on the auxiliary frame in a suspended manner, and the elastic buffer structure is arranged at the lower end of the suspension connecting piece; an elastic buffer cavity is formed in the elastic buffer structure, the horizontal connecting piece is arranged on the side surface of the elastic buffer structure and used for being connected to the automobile power assembly, wherein the volume of the elastic buffer cavity is variable so as to adapt to stress of the suspension installation structure; the suspension installation structure is arranged between the automobile power assembly and the auxiliary frame through the suspensionconnecting piece and the horizontal connecting piece so as to isolate vibration of the power assembly, meanwhile, vibration of the power assembly is absorbed through volume changes of the elastic buffer cavity, and therefore the suspension installation structure can effectively attenuate vibration of the power assembly, and the influence of vibration on a whole vehicle is reduced.
本发明公开一种悬置安装结构,用于将汽车动力总成安置于副车架上,其中,悬置安装结构包括悬置连接件、弹性缓冲结构以及水平连接件,其中,悬置连接件上端用于悬挂安装至副车架,弹性缓冲结构设于悬置件的下端,弹性缓冲结构内形成有弹性缓冲腔,水平连接件设于弹性缓冲结构的侧表面,用于连接至汽车动力总成,其中,弹性缓冲腔的容积可变,以适应悬置安装结构的受力,悬置安装结构通过悬置连接件与水平连接件设于汽车动力总成与副车架之间,以隔离动力总成的振动,同时通过弹性缓冲腔的容积变化吸收所述动力总成的振动,使得悬置安装结构能够有效衰减动力总成的振动,从而减小振动对整车的影响。
Suspension installation structure and automobile
一种悬置安装结构及汽车
2020-12-15
Patent
Electronic Resource
Chinese
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