A frequency converter copper bar connecting and fixing device
By designing structures such as U-shaped connecting plates and elastic washers, the replacement of the inverter copper busbar connection and fixing device has been simplified and its stability improved. This solves the problems of complex structure and high cost of existing devices, and improves work efficiency and service life.
CN224367189UActive Publication Date: 2026-06-16JINING SHUANGYI AUTOMOTIVE ELECTRONICS CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JINING SHUANGYI AUTOMOTIVE ELECTRONICS CO LTD
- Filing Date
- 2025-07-30
- Publication Date
- 2026-06-16
AI Technical Summary
⚠Technical Problem
Existing frequency converter copper busbar connection and fixing devices are complex in structure, costly, and inconvenient to operate, which affects the difficulty of maintenance and promotion and application.
⚗Method used
A copper busbar connection and fixing device for frequency converters is designed. Through the structure of U-shaped connecting plate, L-shaped connecting plate and elastic washer, the connecting copper busbar can be replaced without removing the screw, simplifying the replacement process and improving stability.
🎯Benefits of technology
It simplifies the copper busbar replacement process, reduces maintenance costs, improves the work efficiency of technicians, and extends the service life and stability of the equipment.
✦ Generated by Eureka AI based on patent content.
Smart Images
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Abstract
The utility model relates to the technical field of frequency converter copper bar, specifically relates to a kind of frequency converter copper bar connecting fixing device, including bottom plate, and the connecting copper bar is equipped in bottom plate upper end, and two symmetrical connecting seats are fixedly connected in bottom plate upper end, and threaded hole is gouged in connecting seat upper end, and U-shaped connecting plate is equipped in connecting seat upper end, and screw rod is threadedly connected in U-shaped connecting plate upper end, and screw rod is located in threaded hole and is threadedly connected with threaded hole, and connecting copper bar is located between two U-shaped connecting plates, and connecting copper bar includes two side plates in U-shaped connecting plate, and connecting plate is equipped between two side plates, and U-shaped groove is gouged in side plate upper end, and L-shaped connecting plate is fixedly connected in the end of two side plates mutually close, and bottom contact plate is fixedly connected in L-shaped connecting plate outer end, can be realized when replacing connecting copper bar, screw rod is not needed to be unloaded, and the structure in connecting copper bar can be replaced by screw rod loosening, improve the work efficiency of technical personnel.
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