一种高效率减震器
By introducing the combination of pressure and tension springs in the shock absorber, along with the sliding structure of the slide rod and sleeve, the damper's automatic reset is achieved, solving the problem of untimely reset in existing shock absorbers and improving the damping effect and equipment operating efficiency.
CN224515788UActive Publication Date: 2026-07-17ANHUI SCI & TECH UNIV +1
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI SCI & TECH UNIV
- Filing Date
- 2025-07-31
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The existing shock absorbers lack an automatic reset function, resulting in poor shock absorption and affecting equipment operating efficiency and work quality.
Method used
Design a high-efficiency shock absorber that achieves automatic reset of the damper through the cooperation of pressure spring and tension spring, and uses the sliding structure of slide rod and sleeve to assist the pressure spring in resetting.
Benefits of technology
Ensuring that the damper recovers quickly after vibration changes improves the continuity and stability of vibration suppression, thereby enhancing the vibration reduction effect and operating efficiency of the equipment.
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Smart Images
Figure CN224515788U_ABST
Abstract
本实用新型涉及减震器技术领域，公开了一种高效率减震器，包括主体筒、滑杆、第一套筒、第二套筒和拉力弹簧，所述滑杆杆身下端活动贯穿主体筒延伸至内部，所述滑杆杆身上端活动贯穿第一套筒下端固定设置在第二套筒内顶面中心处，所述第一套筒上端固定设置有滑动筒，所述第二套筒下端边缘处开设有滑槽，所述滑动筒滑动设置在滑槽内，所述拉力弹簧上端固定设置在第二套筒内顶面，所述拉力弹簧下端固定设置在第一套筒内底面上。本实用新型中，在主体筒受到压力时压缩压力弹簧，通过滑杆带动第一套筒下移并拉伸拉力弹簧，随后，压力弹簧释放弹力，推动固定环上移，实现阻尼器的自动复位，而拉力弹簧的拉力辅助压力弹簧复位。
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