Combined GIS shell

A combined and shell technology, applied in the field of GIS shells, can solve the problems of increased production costs, increased failure rate, and high process requirements, reducing production process requirements, reducing production costs, and improving installation efficiency. Effect

Inactive Publication Date: 2020-01-17
JIANGSU HAIDA ELECTRIC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The existing GIS shell is generally an integrated overall structure, which makes the installation and maintenance of the GIS shell somewhat inconvenient, and makes the installation of the GIS shell more laborious, thus affecting the installation efficiency of the GIS shell. The integrated GIS shell has high technical requirements in the production process, which leads to increased production costs and increased failure rate; at the same time, the GIS shell lacks the necessary guiding structure during the installation process, making the GIS shell in the actual In the installation process, the efficiency is low and the error is large, which affects its normal use to a certain extent

Method used

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Embodiment Construction

[0018] 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.

[0019] see Figure 1-4 As shown, the present invention is a combined GIS shell, including a first shell (1), a second shell (2) and forty-eight bolts (12), the cross section of the first shell (1) and the second The cross section of the housing (2) is a semi-circular structure, which makes the first housing (1) and the second housing (2) combined to form a GIS housing more convenient to use and better meet the actual requirements. Requirements, the first connectin...

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Abstract

The invention discloses a combined GIS shell, and relates to the technical field of GIS shell production. The shell comprises a first shell, a second shell and a plurality of bolts, first connecting plates are fixed to the opposite side faces of the first shell, the cross section of the first shell and the cross section of the second shell are each of a semicircular structure, and second connecting plates are fixed to the opposite side faces of the second shell. According to the invention, the GIS shell is designed into a mode of combining the first shell and the second shell; the requirementsof a GIS shell production process are reduced; qualification rate increase, therefore, the production cost of the GIS shell is reduced; the GIS shell is designed in a combined mode, so that the GIS shell is more efficient and labor-saving in the installation and maintenance process, and the first guide block and the second guide block are designed to serve as guide structures to be used for installing the first shell and the second shell, so that the first shell and the second shell are combined into the GIS shell more conveniently.

Description

technical field [0001] The invention belongs to the technical field of GIS shell production, in particular to a GIS shell. Background technique [0002] GIS is the abbreviation of gas insulated fully enclosed combined electrical appliances. With the continuous development of science and technology, GIS equipment has been widely used in various fields. GIS shells are not only widely used in high-voltage and ultra-high-voltage fields, but also in UHV fields. GIS shells have compact structure, small footprint, high reliability, flexible configuration, convenient installation, strong safety, and environmental protection. Strong adaptability and low maintenance workload. [0003] The existing GIS shell is generally an integrated overall structure, which makes the installation and maintenance of the GIS shell somewhat inconvenient, and makes the installation of the GIS shell more laborious, thus affecting the installation efficiency of the GIS shell. The integrated GIS shell has...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B13/045
CPCH02B13/045
Inventor 田江
Owner JIANGSU HAIDA ELECTRIC
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