A rubber-steel wire rope vibration isolator

By wrapping the steel wire rope with rubber blocks, the problems of aging and poor impact resistance of rubber vibration isolators are solved, achieving high rigidity and rapid reset, and improving load-bearing capacity and service life.

CN224433218UActive Publication Date: 2026-06-30WUXI AOWEIDA TECH CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WUXI AOWEIDA TECH CO LTD
Filing Date
2025-06-20
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

Existing rubber vibration isolators are prone to aging and creep during use, resulting in low load-bearing capacity and poor resistance to large impacts.

Method used

The design employs a structure in which steel wire ropes are wrapped in rubber blocks. The rubber blocks contain buffer components, and the steel wire ropes are connected in an alternating manner through the upper and lower through holes to form buffer components. This enhances rigidity and allows for rapid recovery under large impacts. Even after the rubber blocks age, the steel wire ropes can still provide a buffering effect.

Benefits of technology

It improves the shock resistance and load-bearing capacity of the vibration isolator, and the steel wire rope can still buffer the aging of the rubber block, thus extending its service life.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224433218U_ABST
    Figure CN224433218U_ABST
Patent Text Reader

Abstract

This utility model discloses a rubber-steel wire rope vibration isolator, comprising a base plate, a rubber block, and a top plate. The rubber block is located between the base plate and the top plate, and a buffer assembly is provided inside the rubber block. The buffer assembly includes an upper connecting block, a lower connecting block, and a steel wire rope. The upper connecting block is fixed below the top plate, and the lower connecting block is fixed above the base plate. The upper connecting block has upper through holes on both sides, and the lower connecting block has lower through holes on both sides. One end of the steel wire rope is fixed to the lower connecting block, and the other end of the steel wire rope passes through the upper and lower through holes in sequence and is then fixed to the lower connecting block. This rubber-steel wire rope vibration isolator uses a rubber block to wrap the steel wire rope, which improves the rigidity of the entire vibration isolator. It can buffer small impacts through the rubber block and can withstand large impacts and deformations through the steel wire rope, allowing for rapid recovery. It has good resistance to various impacts and good load-bearing capacity. Moreover, even if the rubber block ages and breaks, the steel wire rope can still play a buffering role.
Need to check novelty before this filing date? Find Prior Art