Transformer oil tank airtightness detecting device

A technology of air tightness detection and transformer oil tank, which is applied in the direction of liquid tightness measurement using liquid/vacuum, which can solve the problem of size adjustment of the detection device and achieve the effect of improving detection efficiency

Inactive Publication Date: 2019-03-08
常德国力变压器有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the external structure of the leak detection device in the prior art is relatively simple, and the detection device cannot be adjusted according to the size of the transformer box when testing the transformer box, and a transformer oil tank is proposed. Air tightness detection device

Method used

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  • Transformer oil tank airtightness detecting device
  • Transformer oil tank airtightness detecting device

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0017] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0018] refer to Figure ...

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Abstract

The invention discloses a transformer oil tank airtightness detecting device. The device comprises a water storage tank and a support column, the support column is fixedly connected with a top of thewater storage tank, a water injection port is formed in the inner top of the water storage tank near a side of the support column, the water injection port is internally threaded with an inlet valve,an outlet pipe is fixedly inserted into the inner top of the water storage tank, the top of the outlet pipe is provided with a self-priming pump, the top of the support column is rotatably connected with a bearing plate one end of the bearing plate is fixedly connected with a hanging rod, the hanging rod is sleeved with a plurality of weighting blocks, the top of the end, away from the hanging rod, of the bearing plate is fixedly connected with a motor, and an output shaft of the motor penetrates through the top of the bearing plate and extends downwards. The device can be freely adjusted according to the different sizes of a transformer box by the arrangement of an adjustable pressure block, thereby improving the detection efficiency of a box body.

Description

technical field [0001] The invention relates to the technical field of transformer oil tank production equipment, in particular to a transformer oil tank air tightness detection device. Background technique [0002] The transformer oil tank (corrugated oil tank) is full of oil, and it must be ensured that there is no leakage, and the tightness test is particularly important. [0003] However, the external structure of the existing leak detection device is relatively simple, and the detection device cannot be adjusted according to the size of the transformer box when testing the transformer box, thereby affecting the detection efficiency. Contents of the invention [0004] The purpose of the present invention is to solve the problem that the external structure of the leak detection device in the prior art is relatively simple, and the detection device cannot be adjusted according to the size of the transformer box when testing the transformer box, and a transformer oil tank...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M3/02
CPCG01M3/02
Inventor 贵体仁张家跃黄世付肖健陈真生
Owner 常德国力变压器有限公司
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