General prefabricated gis empty box foundation, hoisting method and embedded parts layout method

A prefabricated, empty box technology, applied in the direction of infrastructure engineering, switchgear, electrical components, etc., can solve the problems of uncertainty in the reservation of embedded parts in the expansion of the vision, and achieve easy factory processing, meet versatility, and avoid Effect of Surface Crack Problems

Active Publication Date: 2018-07-17
SHANDONG ELECTRIC POWER ENG CONSULTING INST CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention unifies the design size of the small components composed of multiple parts on the basis of GIS and realizes standardization, so as to solve the problem of versatility and the problem of uncertain reservation of pre-embedded parts for future expansion

Method used

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  • General prefabricated gis empty box foundation, hoisting method and embedded parts layout method
  • General prefabricated gis empty box foundation, hoisting method and embedded parts layout method
  • General prefabricated gis empty box foundation, hoisting method and embedded parts layout method

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Embodiment Construction

[0044] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0045] figure 1 It is a general assembled GIS empty box foundation of the present invention. Such as figure 1 The shown general prefabricated GIS empty box foundation includes: several GIS basic modules 2 , and these GIS basic modules 2 are fixedly connected to form a GIS foundation 1 .

[0046] figure 2 It is a schematic diagram of the GIS basic module structure of the present invention. Such as figure 1 The shown GIS basic module 2 is an integrated octagonal prism box, and the integrated octagonal prism box is a cavity structure.

[0047] The upper surface of the universal prefabricated GIS empty box foundation is provided with universal embedded parts, such as image 3 As shown, the upper surface of the GIS basic module 2 constituting the general assembled GIS empty box foundation is provided with a general embedded part 3 .

[0048] At least one ver...

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Abstract

The invention discloses a universal prefabricated GIS hollow-box foundation, a hoisting method and an embedded part layout method. The universal prefabricated GIS hollow-box foundation is formed by fixedly connecting a plurality of GIS foundation modules together, and each GIS foundation module is an integrated octagonal prism box of a cavity structure. GIS universal embedded parts are arranged on the upper surface of the universal prefabricated GIS hollow-box foundation. According to the universal prefabricated GIS hollow-box foundation, the hoisting method and the embedded part layout method, small components, composed of multiple parts, of the GIS foundation are unified in design dimension, and standardization is achieved, so that the purpose of universality is achieved, and the problem of uncertainty of preservation of pre-embedded parts for future enlargement is solved.

Description

technical field [0001] The invention belongs to the field of electric facility foundations, and in particular relates to a general assembled GIS empty box foundation, a hoisting method and a layout method of embedded parts. Background technique [0002] At present, both building construction and substation construction need to install GIS equipment. Take the substation as an example: A substation is a power facility in the power system that transforms voltage, receives and distributes electric energy, controls the flow of power, and adjusts voltage. It connects the power grids of all levels of voltage through its transformers. In order to reduce the floor area of ​​the substation, SF6 fully enclosed combined electrical appliances are widely used. It installs circuit breakers, isolating switches, busbars, grounding switches, transformers, outlet bushings or cable terminals in their respective sealed rooms, and then assembles them into a whole shell, which is filled with sulf...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B13/035E02D27/44
CPCE02D27/44
Inventor 刘小云商文念刘建秋黄萍吴鹏赵甜甜宋嘉庆阴祺翔徐大坤
Owner SHANDONG ELECTRIC POWER ENG CONSULTING INST CORP
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