Transformer oil conservator fixing device for oil-immersed station

A technology for changing oil storage tanks and fixing devices, which is applied in the direction of transformer/reactor installation/support/suspension, transformer/inductor cooling, electrical component structure association, etc. Problems such as cracks occur, so as to avoid unsightly hanging of wiring, secure installation, and enhanced weighing capacity

Pending Publication Date: 2020-12-29
WUJIANG TRANSFORMER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem solved by the present invention is to provide a fixed device for oil-immersed station variable oil storage tank, which overcomes the problem that cracks are easily generated at the connection between the connecting pipe and the oil storage tank shell during long-distance transportation

Method used

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  • Transformer oil conservator fixing device for oil-immersed station
  • Transformer oil conservator fixing device for oil-immersed station
  • Transformer oil conservator fixing device for oil-immersed station

Examples

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Embodiment

[0020] like figure 1 Only Figure 5 As shown, an oil-immersed station variable oil conservator fixing device is arranged on the oil tank 200, and the oil conservator 100 is provided with an oil outlet and an oil gauge 101; the oil outlet is connected through a connecting pipe 130 There is a gas relay 140; the gas relay 140 is connected to the oil tank 200; the fixing device includes an oil tank support 110, an oil storage tank foot 120 and a reinforcement 210; the oil storage tank support 110 is arranged at the bottom of the oil storage tank 100; The oil conservator feet 120 are arranged at the bottom of the oil tank support 110 ; the oil conservator feet 120 are fixed on the reinforcement 210 ; the reinforcement 210 is arranged on the oil tank 200 .

[0021] On the basis of the above, there are two oil tank supports 110, which are respectively arranged on both sides of the oil outlet; the oil tank supports 110 adopt steel plates with a thickness of 5-8 mm, and in this exampl...

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Abstract

The invention relates to the field of transformer design and manufacturing, and discloses a transformer oil conservator fixing device for an oil-immersed station. The transformer oil conservator fixing device is arranged on an oil tank, wherein an oil outlet and an oil meter are arranged on an oil conservator, the oil outlet is connected with a gas relay through a connecting pipe, the gas relay isconnected with the oil tank, the fixing device comprises oil conservator brackets, oil conservator feet and a reinforcing piece, the oil conservator brackets are arranged at the bottom of the oil conservator, the oil conservator feet are arranged at the bottoms of the oil conservator brackets, and are fixed on the reinforcing piece, the reinforcing piece is arranged on the oil tank, and comprisesa reinforcing plate, reinforcing ribs and a pad plate, the reinforcing plate is fixed on the side wall of the oil tank, the reinforcing ribs are fixed on the reinforcing plate, the pad plate is horizontally fixed on the reinforcing ribs, a plurality of threaded columns are arranged on the pad plate, a strengthening plate is arranged at the joint of the oil outlet and the connecting pipe, the other end of the connecting pipe is connected with a flexible connecting pipe, and the other end of the flexible connection pipe is connected with the gas relay.

Description

technical field [0001] The invention relates to the field of transformer design and manufacture, in particular to a fixing device for an oil-immersed substation variable oil conservator. Background technique [0002] The existing 35kV small-capacity (50kVA-200kVA) oil-immersed substation has no special requirements. The feet of the oil storage tank are on the tank cover, and the cabinet legs are made of angle steel. Two tank cover and box edge bolts are used to fix holes and welded bolts. The oil conservator is fixed; the shell support of the oil conservator is made of 6mm steel plate, and the contact area is small; the oil conservator and the gas relay are connected by a steel pipe connecting pipe. During the long-distance transportation of the transformer, the road is bumpy, which may easily cause the There are cracks in the joints of the cabinet shell, resulting in oil leakage. Contents of the invention [0003] The technical problem solved by the present invention is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01F27/06H01F27/14H01F27/40
CPCH01F27/06H01F27/14H01F27/40
Inventor 周亮薛建平关银环
Owner WUJIANG TRANSFORMER
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