该文介绍的是一种减震橡胶支座,它结构简单,能在较宽的弹簧刚度范围内保证良好的滑动摩擦性能。该减震橡胶支座带有一内构件,其外围是一外套筒,在内构件与外套筒之间有一弹性体环状体,用于减震。环状体外侧与外套筒内壁呈径向排列,内侧与套筒状轴瓦呈径向排列,轴瓦与内构件呈滑动配合,形成一球窝节。 This article describes a shock-absorbing rubber bearing that is simple in construction and guarantees good sliding friction over a wide range of spring rates. The shock-absorbing rubber bearing has an inner member, the outer periphery is an outer sleeve, and an elastomer ring is provided between the inner member and the outer sleeve for damping the shock. The outer side of the annular body and the inner wall of the outer sleeve are radially arranged, and the inner side and the sleeve-shaped bearing bush are radially arranged. The bearing bush and the inner part are in sliding fit to form a ball joint.