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Transformer installation foundation and transformer substation

A technology for installing foundations and transformers, which is applied to transformer installation foundations and substations. field, it can solve the problems that the transformer installation foundation cannot be poured on time, and the impact can be achieved, so as to shorten the construction period, reduce design changes, and reduce the project cost

Inactive Publication Date: 2017-09-15
STATE GRID SHANDONG ELECTRIC POWER +1
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defects in the prior art that the construction period is affected by the failure of the transformer installation foundation to be poured on time, thereby providing a transformer installation foundation
[0005] Another technical problem to be solved by the present invention is to overcome the defects in the prior art that the construction period is affected by the inability to pour the transformer installation foundation on time, thereby providing a substation

Method used

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  • Transformer installation foundation and transformer substation

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Embodiment Construction

[0022] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] figure 1 An embodiment of a transformer installation foundation provided by the present invention is shown.

[0024] The transformer installation foundation is used to fix and carry the transformer, and includes a bottom plate 1 and a support pier 3 . The bottom plate 1 is fixedly installed on the ground. Since the size and weight are large, and the bottom plate 1 is less affected by the installation of the transformer, the bottom plate 1 can be designed in advance and cast on site in advance. The bot...

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Abstract

The invention provides a transformer installation base and a substation, wherein the transformer installation base includes a bottom plate fixedly installed on the ground and a support pier matched with the transformer, the support pier is a prefabricated part, and the base plate and the support pier are connected through a connecting component. In this technical solution, the bottom plate is poured on site, and the buttresses are prefabricated and manufactured separately, and the connection components are used for connection and installation on site during installation. This design, first of all, significantly shortens the construction period. Since the bottom plate has low design requirements, it can be designed and constructed in advance. Therefore, the base plate can be used to construct the transformer installation foundation without clear design data, which effectively improves the construction efficiency and shortens the construction period. Secondly, it is easy to standardize. The buttresses appear in the form of transformer components, which avoids inaccurate positioning of transformers caused by design errors, reduces design changes, and reduces project costs. At the same time, the pier can be adjusted freely when the transformer is installed, ensuring that the positioning of the pier is consistent with the actual transformer.

Description

technical field [0001] The invention relates to the technical field of transformer installation, in particular to a transformer installation foundation. The present invention simultaneously designs a substation. Background technique [0002] At present, the transformer installation foundation generally includes a base plate and a pier, wherein the base plate is a large reinforced concrete plate structure, and its upper part is a pier made of reinforced concrete. This method is mainly considered to be able to well adjust the uneven settlement of the transformer installation foundation, which is beneficial to the drainage of the site, and the mechanical performance of the foundation is better. [0003] Although the existing technology can ensure the complete consistency of the transformer installation base and the transformer, it still has certain limitations. In order to install the transformer accurately and reliably, the transformer installation base needs to be in one-to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D27/44
CPCE02D27/44
Inventor 马士超李文升蔡健
Owner STATE GRID SHANDONG ELECTRIC POWER
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