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Anti-reverse-discharge pipeline device for transformer substation

A technology for pipeline devices and substations, which is applied to measurement devices, water supply devices, sewer pipeline systems, etc., and can solve problems affecting the operation safety of substations.

Active Publication Date: 2020-12-11
安徽宏源电力设计咨询有限责任公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, short-term torrential rains in urban areas have caused serious waterlogging problems. Municipal rainwater pipes often "flow backward" into substation underground cable rooms through pipes, seriously affecting the operation safety of substations.

Method used

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  • Anti-reverse-discharge pipeline device for transformer substation
  • Anti-reverse-discharge pipeline device for transformer substation
  • Anti-reverse-discharge pipeline device for transformer substation

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Embodiment Construction

[0035] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0036] see Figure 1-9 As shown, an anti-inversion pipe device for a substation includes an anti-inversion pipe body 1, a first installation part 2, a second installation part 3, a third installation part 4, a first installation platform 5, a sealing cover plate 6, The first gasket 7, the fixed pin 8, the handle 9, the filter plate 10, the handshake groove 11, the first placement groove 12, the hanging table 13, the screen hole 14, the first hanging table groove 15...

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Abstract

The invention discloses an anti-reverse-discharge pipeline device for a transformer substation. A first mounting part, a second mounting part and a third mounting part are arranged at the two ends ofan anti-reverse-discharge pipeline body respectively; the first mounting part is located on the outer side of the second mounting part; the second mounting part is located on the outer side of the third mounting part; external threads are formed in the outer side faces of the first mounting part, the second mounting part and the third mounting part respectively; a first mounting table is arrangedon the top of one end of the anti-reverse-discharge pipeline body; a second mounting table is arranged on the top of the other end of the anti-reverse-discharge pipeline body; a first hanging table groove is formed in the top of the first mounting table; a first mounting groove is formed in the middle of the bottom of the first hanging table groove; and a filter plate is installed in the first mounting groove in a sliding mode. By the adoption of the structure, the device can effectively prevent reverse discharge, and meanwhile can give a warning to related personnel in time to avoid loss of the transformer substation.

Description

technical field [0001] The invention relates to the field of anti-inversion technology, in particular to an anti-inversion pipe device for a substation. Background technique [0002] Urban substations are located in the center of a city and take on the major responsibility of supplying power to all walks of life in the urban area. Considering the requirements of the urban environment, substations in urban areas generally adopt the method of laying high-voltage cables underground, and the underground part of the substation will be completely "hollowed out" (similar to the negative floor), and an underground cable room will be built to facilitate high-voltage transmission. Cable laying. [0003] The waterproof design of the underground cable room is very important, and the drainage of the cable room is generally connected to the urban rainwater pipe network. In recent years, short-term heavy rains in urban areas have caused serious waterlogging problems. Municipal rainwater ...

Claims

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Application Information

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IPC IPC(8): E03F3/04E03F5/14E03F7/04G01V9/00G01F23/00
CPCE03F3/04E03F5/14E03F7/04E03F2201/20G01F23/00G01V9/00
Inventor 高家龙高运动黄战王剑波王和功胡益明刘大平张金锋何辉周力汪淑祯余红珍徐成斌范恒华蔡慧静
Owner 安徽宏源电力设计咨询有限责任公司
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