Multi-layer combined type shock absorption damping rubber block
By using a multi-layered composite design, the damping blocks utilize a combination of metal and protective layers to solve the problems of easy aging and cracking of existing damping blocks, achieving higher strength and durability.
CN223662442UActive Publication Date: 2025-12-12YIXING RUIXIANG ELECTRICAL EQUIP CO LTD
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Patent Information
- Application Number
- CN202422675921.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-04
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2034-11-04
AI Technical Summary
Technical Problem
The outer rubber layer of existing shock-absorbing damping blocks is prone to aging and cracking, which leads to accelerated aging of the overall structure and a lack of sufficient strength and support.
Method used
It adopts a multi-layer structure design, including a metal layer, a protective layer and a rubber block. The protective layer is reinforced with metal mesh, the metal layer provides support, the protective layer wraps the rubber block to isolate it from air contact, and hard rubber balls and springs are set inside to enhance the cushioning capacity.
Benefits of technology
It improves the overall strength and durability of the damping block, reduces the deformation range, slows down the aging process, and enhances its resistance to vibration and impact.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of shock absorption damping rubber blocks, in particular to a multi-layer combined shock absorption damping rubber block which comprises a metal layer, a rubber block and a protective layer, the protective layer comprises an annular pad and two plane pads, the metal layer is fixedly connected with the outer side face of the annular pad, and the rubber block is fixedly connected with the inner side face of the annular pad. The plane pads are fixedly connected with the upper top face and the lower bottom face of the rubber block, a spring hole is formed in the upper surface of the rubber block, a first spring is arranged in the spring hole, the two ends of the first spring are fixedly connected with the two plane pads respectively, and a buffering cavity is formed in the center of the rubber block. Meanwhile, the metal layer is used for supporting the protective layer, the internal structure is supported, when the damping block is stressed, the whole damping block has high strength, the deformation amplitude of the damping block is reduced, the internal rubber easy to age does not make contact with air, and therefore the aging process of the damping block is slowed down.
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