High-voltage test hall shielding curtain

A high-voltage test, hall technology, applied in the field of power cables

Pending Publication Date: 2018-03-09
HENGTONG SUBMARINE POWER CABLE CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical problem mainly solved by the present invention is to provide an electric field shielding curtain in th

Method used

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  • High-voltage test hall shielding curtain
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Embodiment Construction

[0025] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0026] see Figure 1 to Figure 4 , the embodiment of the present invention includes: a high-voltage test hall electric field shielding curtain, the high-voltage test hall shielding curtain is suspended between the AC test area and the DC test area, and can be vertically lowered according to actual test requirements to shield the AC and DC electric fields. Winding up into the air when not doing tests, including:

[0027] An installation carrier, the installation carrier 1 is installed on the ceiling, and the installation carrier 1 is used for fixing the entire shielding curtain, so that the shielding soft curtain 7 remains horizontal when the high...

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Abstract

The invention discloses an electric field shielding curtain in a high voltage test hall, comprising: an installation carrier, the installation carrier is installed on the ceiling, and a suspension support is installed at the lower end of the installation carrier; a flexible reel, the flexible reel is installed on the On the suspension support, a reel is installed in the flexible reel, and a shielding soft curtain is wound on the reel; a power mechanism, the power mechanism is installed on the installation carrier, and the power mechanism and the reel Two positioning structures, the two positioning structures are located at the lower end of the reel in a vertically parallel positional relationship; a hall floor, the hall floor is located at the lower end of the reel. Through the above method, the present invention provides a shielding curtain for the high-voltage test hall. The shielding curtain solves the problem of the shielding effect of the AC test area and the DC test area of ​​the test hall, and significantly reduces the impact of one area on the test area when the AC test area and the DC test area are tested at the same time. Influence from another area.

Description

technical field [0001] The invention relates to the field of power cables, in particular to an electric field shielding curtain for a high voltage test hall. Background technique [0002] At present, the high-voltage test halls at home and abroad have no shielding measures between the AC test area and the DC test area. The strong DC electric field will be generated when the DC test area is tested, and the strong AC electric field will be generated when the AC test area is tested. The two tests The regions influence each other, and sometimes the test results will be biased when the two are tested at the same time. At the same time, there are potential risks to the safety of the experimenters, causing unnecessary panic for the experimenters. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide an electric field shielding curtain of a high-voltage test hall, which can solve the shielding problem of the AC test area and...

Claims

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Application Information

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IPC IPC(8): G01R1/18
CPCG01R1/18
Inventor 梅文杰杨黎明米建忠狄健陈然江贞星宋晓涵
Owner HENGTONG SUBMARINE POWER CABLE CO LTD
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