An anti-seismic universal foundation structure and method for a transformer
An anti-seismic structure and basic structure technology, applied in the field of transformer manufacturing, can solve problems such as endangering the safety of the power system and difficulties in post-earthquake rescue work, so as to reduce the failure rate, reduce shock vibration and ensure effective operation.
Active Publication Date: 2021-12-21
BAODING TIANWEI BAOBIAN ELECTRICAL
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Problems solved by technology
The failure of the transformer caused by the earthquake will endanger the safety of the power system. Once the power is cut off, it will bring great difficulties to the rescue work after the earthquake.
Method used
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[0024] Below in conjunction with accompanying drawing, the present invention will be further described by examples.
[0025] see Figure 1-5 , an anti-seismic universal foundation structure of a transformer, characterized in that: comprising a transformer oil tank 1, a transformer box bottom 2, an anti-seismic structure 3 and an anti-seismic structure 2;
[0026] Anti-seismic structure-3 includes anti-seismic structure-box wall 5 and anti-seismic structural components 6, anti-seismic structural components 6 include steel balls 7, longitudinal anti-seismic support 8, longitudinal anti-seismic support fixing structure 9, longitudinal anti-seismic cavity 10, transformer oil cavity channel 11, Spring 12, transformer oil cavity 13 and oil drain pipe 14;
[0027] The anti-seismic structure 2 4 includes a foundation support 15 and an oil retaining boss 16;
[0028] The transformer box bottom 2 is fixedly connected to the bottom of the transformer oil tank 1. The steel ball is insta...
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The invention relates to a transformer anti-seismic universal foundation structure and method, and belongs to the technical field of transformer manufacturing. Technical solution: including transformer oil tank, transformer box bottom, anti-seismic structure 1 and anti-seismic structure 2, anti-seismic structure 1 includes anti-seismic structure 1 box wall and anti-seismic structural components, anti-seismic structural components include steel balls, longitudinal anti-seismic brackets, longitudinal anti-seismic support fixed structures, longitudinal anti-seismic structures Cavities, transformer oil cavity channels, springs, transformer oil cavities and oil drain pipes, the present invention can reduce the influence of lateral vibration and longitudinal vibration on transformers during earthquakes, and can effectively slow down the impact vibration of transformers during earthquakes. Reduce the failure rate of voltage transformers, so as to ensure the effective operation of transformers after earthquakes, and provide a solid power foundation for the development of post-earthquake rescue work.
Description
technical field [0001] The invention relates to a transformer anti-seismic universal foundation structure and method, and belongs to the technical field of transformer manufacturing. Background technique [0002] The power transformer is one of the most complex and core electrical equipment in the power system. With the improvement of voltage level and variable capacity, domestic transformer bushing technology has been relatively mature, but transformer faults caused by earthquakes still account for a large proportion. The failure of the transformer caused by the earthquake will endanger the safety of the power system. Once the power is cut off, it will bring great difficulties to the rescue work after the earthquake. [0003] Therefore, effectively reducing the impact on transformers in earthquakes and reducing the failure rate of transformers in earthquakes is an important part of improving the normal operation of power systems. Contents of the invention [0004] The o...
Claims
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IPC IPC(8): E02D27/44E02D31/08
CPCE02D27/44E02D31/08
Inventor 李曼路素银任瑞杰杜振斌赵银汉刘兰荣武卫革侯义明
Owner BAODING TIANWEI BAOBIAN ELECTRICAL