Anti-drop connector suitable for flywheel energy storage
The anti-disengagement structure, which combines conductive clamps and ball-head pins, solves the problems of loosening and insufficient contact area of flywheel energy storage connectors under vibration, thus achieving stable, safe and efficient power transmission.
CN224342666UActive Publication Date: 2026-06-09FUXIN POWER GENERATION CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FUXIN POWER GENERATION CO LTD
- Filing Date
- 2026-04-20
- Publication Date
- 2026-06-09
AI Technical Summary
Technical Problem
Existing flywheel energy storage connectors are prone to loosening under vibration, resulting in increased contact resistance, which leads to overheating and safety hazards. In addition, the limited contact area affects conductivity.
Method used
The device employs a dual anti-disengagement structure combining multiple conductive clamps and ball-head pins. The conductive clamps are driven to clamp the electrode post by rotating the handle, and mechanical interlocking is achieved through the ball-head pins, thereby increasing the contact area and reducing the contact resistance.
Benefits of technology
It achieves stability and safety of the connection under vibration, reduces contact resistance, and improves conductivity and reliability of energy transmission.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224342666U_ABST
Abstract
This utility model discloses an anti-disconnection connector suitable for flywheel energy storage, relating to the field of conductive connector technology. It includes an electrode post and a plug. A protective cylinder is fixedly installed on the outside of the electrode post, and the plug can be inserted into the protective cylinder. Inside the plug, at least three conductive clamps are evenly arranged along its circumferential direction. These conductive clamps can move simultaneously in the radial and axial directions inside the plug and clamp onto the electrode post. The inner wall of each conductive clamp has an arc-shaped surface that matches the outer surface of the electrode post. The plug sidewall also has multiple radially movable ball-head pins. This utility model achieves secondary mechanical interlocking between the plug and the protective cylinder by having multiple conductive clamps contract to tightly hold the electrode post, and by having the ball-head pins radially pop out and engage with the grooves in the protective cylinder, ensuring connection stability. The arc-shaped surfaces of the conductive clamps matching the outer contour of the electrode post increase the effective conductive area and reduce contact resistance.
Need to check novelty before this filing date? Find Prior Art