Oil-immersed transformer with high shock damping performance

An oil-immersed transformer, performance technology, applied in the direction of transformer handling device, transformer/inductance parts, transformer/reactor installation/support/suspension, etc., can solve the loss, oil-immersed transformer does not have buffer performance, damage and other problems, to achieve the effect of complete functions, low production cost, and improved cushioning performance

Inactive Publication Date: 2018-07-13
JIANGSU RYAN ELECTRIC LTD BY SHARE LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an oil-immersed transformer with high shock-absorbing performance in order to solve the above problems. loss problem

Method used

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  • Oil-immersed transformer with high shock damping performance
  • Oil-immersed transformer with high shock damping performance

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Experimental program
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Embodiment Construction

[0014] like figure 1 and figure 2 As shown, this specific embodiment adopts the following technical solutions: an oil-immersed transformer with high shock-absorbing performance, including: an oil-immersed transformer 1, and also includes a base 2, a universal wheel 3, a concave frame 4, and a slide rail 5 , upper slide 6, lower slide 7, cover 8, slider 9, first spring 10, elastic arc plate 11, shell 12, support plate 13, bushing 14, second spring 15, third spring 16, limit Bit plate 17, sliding disc 18, movable rod 19, supporting disc 20, the fourth spring 21, top plate 22, the fifth spring 23, lower vertical plate 24, bolt 25, handle 26 and clamping plate 27; The lower surface of 2 is provided with several universal wheels 3; the upper surface of the base 2 is fixedly connected with a concave character frame 4; the inner bottom surface of the cavity of the concave character frame 4 is fixedly connected with a cover on both sides 8; a slider 9 is slidably connected in the c...

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Abstract

The invention discloses an oil-immersed transformer with high shock damping performance. The oil-immersed transformer has the advantages that the structure is reasonable and simple, the production cost is low, the installation is convenient, the functions are comprehensive, the shock damping effect can be effectively achieved on the oil-immersed transformer to avoid damage in the moving process. Alower vertical plate is clamped by a rotary handle and a clamping plate, the lower vertical plate fixes the oil-immersed transformer to avoid slipping, a fifth spring is arranged on the oil-immersedtransformer to improve buffer performance, a plurality of springs are arranged between an upper sliding plate and a lower sliding plate, and the buffer performance is greatly improved; in addition, anelastic arc plate is further arranged, when the oil-immersed transformer is subject to the buffer force, the elastic arc plate moves downward, a first spring is subject to the acting force, the shockdamping is achieved, and the shock damping is effectively achieved through the above method.

Description

Technical field: [0001] The invention relates to the technical field of oil-immersed transformers, in particular to an oil-immersed transformer with high shock-absorbing performance. Background technique: [0002] The oil-immersed transformer is one of the important equipment in the power supply and distribution system of industrial and mining enterprises and civil buildings. It reduces the 10(6)kV or 35kV network voltage to the 230 / 400V bus voltage used by users. This type of product is suitable for AC 50 (60) Hz, three-phase maximum rated capacity of 2500kVA (single-phase maximum rated capacity of 833kVA, generally not recommended to use single-phase transformers), and can be used indoors (outdoors) when the capacity is 315kVA and below Can be installed on a pole, the ambient temperature is not higher than 40°C, not lower than -25°C, the highest daily average temperature is 30°C, the highest annual average temperature is 20°C, the relative humidity is not more than 90% (am...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01F27/06H01F27/00F16F15/04
CPCH01F27/06F16F15/04H01F27/002
Inventor 王良明冯斌于爱华严进薛桂兰
Owner JIANGSU RYAN ELECTRIC LTD BY SHARE LTD
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