The invention discloses a rear suspension inclined cushion block assembly which comprises an upper cushion block and a lower cushion block. The upper cushion block and the lower cushion block are in sliding fit through a connecting piece and a connecting groove. A pin shaft through hole is in sliding fit in an arc groove; a damping support is arranged between the lower cushion block and the uppercushion block, a damping gasket is fixedly installed at the upper end of the damping support, and the bottom end of the damping support is fixedly connected with the lower cushion block. A damping strut is further fixedly mounted at the bottom of the arc groove of the lower cushion block, and a damping spring is mounted around the damping strut; the upper cushion block is further fixedly providedwith a bearing supporting column at the position of the connecting piece, and the bottom end of the bearing supporting column abuts against the lower cushion block. By additionally arranging the bearing supporting column, the damping supporting column and the damping support, the bearing capacity and the impact resistance of the whole inclined cushion block assembly are greatly improved, the structure stress is reasonable, and the stability and the reliability of the inclined cushion block assembly in the working process are enhanced.
本发明公开了一种后悬架斜垫块总成,包括上垫块和下垫块;所述上垫块和所述下垫块通过连接件和连接槽滑动配合;销轴穿孔滑动配合于圆弧槽中;所述下垫块和所述上垫块之间设有减震支架,所述减震支架上端固定安装有阻尼垫片,所述减震支架底端和所述下垫块固定连接;所述下垫块的圆弧槽底部还固定安装有减震支柱,所述减震支柱环绕安装有阻尼弹簧;所述上垫块在连接件部位还固定安装有承载支柱,所述承载支柱底端和所述下垫块相抵触。通过增设的承载支柱、减震支柱和减震支架,极大地提升了整个斜垫块总成的承载能力和抗冲击能力,结构受力合理,增强了其工作时的稳定性和可靠性。
Rear suspension inclined cushion block assembly
一种后悬架斜垫块总成
2021-02-26
Patent
Elektronische Ressource
Chinesisch
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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