Converter transformer fitting and support device for converter transformer fitting
CN115986656BActive Publication Date: 2026-10-30PINGGAO GRP CO LTD +1
Patent Information
- Application Number
- CN202211138663.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2022-09-19
- Publication Date
- 2026-10-30
- Estimated Expiration
- 2042-09-19
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Figure CN115986656B_ABST
Abstract
The present application relates to the technical field of converter station valve hall fittings, and particularly relates to a converter transformer fitting and a support device for the converter transformer fitting. The support device for the converter transformer fitting comprises a cross arm, the cross arm is provided with a fixing structure for fixing the cross arm on a suspension rod; one end of the cross arm is fixed with a bracket, the bracket is provided with a support groove or a support hole for supporting a conductive strip; the other end of the cross arm is provided with a counterweight for balancing the weight of the conductive strip on the bracket. The cross arm is fixed on the suspension rod through the fixing structure, the bracket is fixed on one end of the cross arm, the conductive strip is placed in the support groove or the support hole of the bracket, and the counterweight arranged at the other end of the cross arm can balance the weight of the conductive strip, so that the bracket can bear part of the weight of the conductive strip, and the weight of the support device and the conductive strip is transmitted to the suspension rod through the cross arm fixed on the suspension frame, so as to reduce the weight of the conductive strip borne by the bushing terminal and reduce the risk of separation of the bushing terminal and the conductive strip.
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Citation Information
Patent Citations
An overcurrent fitting for bridging a bushing and a tubular busbar in an 800 kV converter station
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