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Transmission tower with buckling-resistant bracing structure

A technology of anti-buckling support and transmission tower, applied in towers, anti-vibration, building components, etc., can solve problems such as maintenance difficulties, and achieve the effects of easy disassembly and maintenance, enhanced overall rigidity, and cost savings

Active Publication Date: 2018-03-13
国网山东省电力公司金乡县供电公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this viscous damper can achieve better vibration reduction effect, its maintenance is more difficult

Method used

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  • Transmission tower with buckling-resistant bracing structure
  • Transmission tower with buckling-resistant bracing structure
  • Transmission tower with buckling-resistant bracing structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The present invention is specifically described below in conjunction with accompanying drawing, as figure 1 As shown, a transmission tower with a buckling-resistant support structure includes a tower body 1 , a tower leg 2 , a tower head 3 and a cross arm 4 . A first anti-buckling support member 5 is arranged between the tower leg 2 and the tower base; a second anti-buckling support member 6 is arranged on the cross arm 4; Two anti-buckling support members 6 .

[0035] Such as figure 2 Shown is a schematic view of the first anti-buckling support member 5 or the second anti-buckling support member 6 . Both the first anti-buckling support member 5 and the second anti-buckling support member 6 are fabricated anti-buckling support members.

[0036] image 3 , Figure 4 Shown are a schematic cross-sectional view of the first anti-buckling support member 5 and a schematic cross-sectional view of the second anti-buckling support member 6 , respectively.

[0037] Such as...

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PUM

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Abstract

The invention provides a power transmission tower with an anti-buckling support structure. The power transmission tower comprises a tower body (1), tower legs (2), a tower head (3) and cross arms (4). First anti-buckling support members (5) are arranged between the tower legs (2) and a tower foundation; the cross arms (4) are provided with second anti-buckling support members (6); the tower head (3) is provided with second anti-buckling support members (6); the tower body (1) is provided with second anti-buckling support members (6). The first anti-buckling support members (5) and the second anti-buckling support members (6) are assembled type anti-buckling support members. The power transmission tower has great wind-resistant and anti-seismic performance and is easy to maintain.

Description

technical field [0001] The invention relates to the field of power transmission line equipment, in particular to a power transmission tower with a buckling-resistant support structure. Background technique [0002] With the rapid development of my country's economy, the energy problem has gradually become one of the bottlenecks restricting the stable and sustainable development of the economy. In order to meet the needs of sustainable development and achieve efficient energy utilization, my country is building a "three vertical and three horizontal" UHV backbone grid and a number of direct current transmission projects connecting large energy bases and main load centers to form a large-scale "West-East The energy allocation pattern of "power transmission from north to south" and "power transmission from north to south". [0003] As the main artery of energy transmission, the transmission line requires a huge investment; the damage of the transmission line will lead to the pa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04H12/00E04H9/02E04B1/98
CPCE04H9/021E04H12/00
Inventor 李团结马春雷刘勇朱涛马永彬曹雪亮李衍震李新领霍芳芳刘姗姗马坤
Owner 国网山东省电力公司金乡县供电公司