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Box-type section post

A partitioned and box-type technology, which is applied to electrical components, substation/switch layout details, power distribution substations, etc., can solve the problems of insufficient compact structure, complicated disassembly and assembly, etc., and achieve compact structure, reliable operation and strong adaptability Effect

Inactive Publication Date: 2015-10-21
四川电器集团股份有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the primary equipment (high-voltage equipment) of the railway box-type partition station is located in the high-pressure room, and the secondary equipment (low-voltage equipment) is located in the main control room. Complicated and not compact enough

Method used

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  • Box-type section post
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Embodiment Construction

[0023] The core of the present invention is to provide a box-type zoning station. The box-type zoning station uses a box structure to place high-voltage equipment and low-voltage equipment in the same box. It has a compact structure, quick installation, and reliable operation.

[0024] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] Please refer to figure 1 and figure 2 , figure 1 It is a schematic diagram of the front view structure of a specific embodiment of the box-type partition provided by the present invention, figure 2 It is a top view structural schematic diagram of a specific embodiment of the box-type partition provided by the present invention.

[0026] In this embodiment, the box-type partition is a box structure, and the box structure includes a high-pressure c...

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Abstract

The invention discloses a box-type section post which comprises a 10kV substation transformer interval, a 27.5 kV substation transformer interval, a first voltage transformer and circuit breaker interval, an isolation switch interval, a second voltage transformer and circuit breaker interval and a voltage transformer interval. Each interval comprises a primary chamber for placing high-voltage equipment and a secondary chamber for placing low-voltage equipment. According to the box-type section post, the conventional primary equipment (high-voltage equipment) in a high-voltage chamber and secondary equipment (low-voltage equipment) in a master control chamber are arranged in the box body, so that convenient troubleshooting and maintenance effects are achieved; and the box-type section post has the advantages of being compact in structure, quick to install, high in adaptability, reliable to operate and free of maintenance and the like, and is an ideal unattended electrified railway traction power supply station mode.

Description

technical field [0001] The invention relates to the field of layout design of railway box-type partitions, in particular to a box-type partition. Background technique [0002] In the prior art, the primary equipment (high-voltage equipment) of the railway box-type partition station is located in the high-pressure room, and the secondary equipment (low-voltage equipment) is located in the main control room. Complicated and not compact enough. [0003] Therefore, how to change the structure of the box-type partition to make it compact and easy to install is a technical problem that those skilled in the art need to solve at present. Contents of the invention [0004] The object of the present invention is to provide a box-type partition house, which has a compact structure, quick installation and reliable operation. [0005] In order to solve the above technical problems, the present invention provides the following technical solutions: [0006] A box-type partition office...

Claims

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Application Information

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IPC IPC(8): H02B7/06H02B1/46
Inventor 袁杰唐良雄何桂华李四虎郭鹏
Owner 四川电器集团股份有限公司
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