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Common-tower parallelly-erected grounding electrode tower

A technology of paralleling ground electrodes and towers, applied to towers, building types, buildings, etc., can solve the problems of land waste and large raw materials, and achieve the effects of solid foundation, waste reduction and raw material saving

Inactive Publication Date: 2017-05-31
STATE GRID BEIJING ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of the present invention is to provide a parallel grounding tower with the same tower to solve the problem of waste of a large amount of raw materials and land caused by the need to set up grounding towers in the transmission line in the prior art

Method used

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  • Common-tower parallelly-erected grounding electrode tower
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Embodiment Construction

[0020] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0021] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0022] For the convenience of description, spatially relative terms may be used here, such as "on ...", "over ...", "on the surface of ...", "above", etc., to describe the The spatial positional relationship between one device or feature shown and other devices or features. It will be understood that the spatially relative terms are intended to encomp...

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Abstract

The invention provides a common-tower parallelly-erected grounding electrode tower. The common-tower parallelly-erected grounding electrode tower comprises a base, a power transmission tower main body, a cross arm and a grounding electrode cross arm; the power transmission tower main body and the base are fixed through twelve foundation bolts, the cross arm is installed on the upper portion of the power transmission tower main body, and the grounding electrode cross arm is installed on the power transmission tower main body; and the height of the grounding electrode cross arm is lower than that of the cross arm. According to the technical scheme of the grounding electrode cross arm, the problem that in the prior art, a large number of raw materials and lands are wasted due to the fact that a grounding electrode tower needs to be installed in a power transmission line is effectively solved.

Description

technical field [0001] The invention relates to the technical field of power transmission lines, in particular, to a grounding pole tower parallel to the same tower Background technique [0002] In the power transmission project with a transmission capacity of 12000MW, a straight line length of 2997km, and a UHV DC voltage of ±1100kV, the voltage level is high, the transmission capacity is large, and the transmission distance is long. In the prior art, the grounding wire usually requires a separate grounding tower, and the separate grounding tower requires many iron towers for long-distance transportation, which requires a large amount of processing materials and land. Contents of the invention [0003] The main purpose of the present invention is to provide a parallel grounding tower to solve the problem of waste of a large amount of raw materials and land caused by the need to install grounding towers in the transmission line in the prior art. [0004] In order to achie...

Claims

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Application Information

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IPC IPC(8): E04H12/08E04H12/24
CPCE04H12/08E04H12/24
Inventor 张学礼熊晓雨石靖褚振宇夏冬生
Owner STATE GRID BEIJING ELECTRIC POWER