Transformer Termination Support Clamping Mechanism
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Solution Overview
Problem
Existing transformer systems require an undesirable number of components and assembly time for termination supports, necessitating a more efficient mechanical coupling solution to support the weight of customer electrical lines.
Innovation Solution
A termination support system with a nonconductive body having perpendicular walls and openings to receive fasteners, which mechanically couples to the transformer termination and cabinet, providing structural support against the weight of customer electrical lines through a clamping mechanism.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional termination supports are used, then mechanical support against customer electrical line weight is provided, but the number of components and assembly time increase
Solution Approach 1:
The patent combines multiple functions into a single termination support component. The support structure integrates the body, mounting features, and electrical isolation functions into one unified part, eliminating the need for separate components while maintaining mechanical support capability against customer electrical line weight.
Solution Approach 2:
The termination support is designed to perform multiple functions simultaneously: providing mechanical support against weight, electrical isolation between phases, and structural mounting. This multi-functional design reduces the overall number of components needed in the system.
2Reliability
If traditional termination supports are used, then mechanical support against customer electrical line weight is provided, but assembly time increases
Solution Approach 1:
The termination support is pre-configured with integrated mounting features and fastening mechanisms during manufacturing. This preliminary preparation allows for rapid installation on-site without requiring complex assembly steps or multiple separate components to be fitted together during installation.
3Productivity
If simpler termination supports are used, then assembly time is reduced, but mechanical support against customer electrical line weight may be insufficient
Solution Approach 1:
The termination support utilizes composite construction combining non-conductive material for the body with integrated conductive fastening features. This composite approach maintains mechanical strength for weight support while enabling simplified assembly through integrated fastening mechanisms.
Data Source
AI summary
A transformer system includes a termination constructed to mechanically couple to a customer electrical line and to electrically couple the transformer to the customer electrical line. A termination support may be coupled to the termination. The termination support may include a body having first wall and a second wall disposed perpendicular to the first wall, and an opening in the first wall and/or the second wall. A fastener may be disposed in the opening(s). The fastener may be constructed to clamp the termination support to the termination. The termination support may be constructed to provide mechanical support to the termination against the weight of the customer electrical line.