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Four-bar type steel tube combined tower

A technology of combining towers and steel pipes, applied in the field of power transmission, can solve the problems of large area, high cost, time-consuming and labor-intensive, etc., and achieve the effect of small area, low cost and good windproof performance.

Inactive Publication Date: 2015-10-07
JIANGSU XINJINLEI STEEL IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing transmission towers are fixed by riveting steel plates one by one, which is time-consuming, laborious, occupies a large area and is expensive

Method used

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  • Four-bar type steel tube combined tower

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Embodiment Construction

[0012] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0013] Such as figure 1 Shown: a four-bar steel pipe composite tower, including vertical support pipes 1, the bottom ends of four rectangularly distributed vertical support pipes 1 are fixed underground with the same set of reinforcement cages buried in reinforced concrete, so that the The foundation part of the four-bar steel pipe composite tower is firm and stable; the four vertical support pipes 1 on the ground are fixedly connected together by a plurality of steel connection seats 2 from bottom to top, and the middle of the vertical support pipe 1 The upper part is provided with multiple sets of cross arms 3 for carrying cables. Four vertical support pipes 1, multiple steel connecting seats 2 and multiple sets of cross arms 3 constitute the above-ground part of the combined tower. The setting of the steel connecting seats 2 makes The aboveground pa...

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Abstract

The invention discloses a four-bar type steel tube combined tower. The four-bar type steel tube combined tower comprises vertical supporting tubes (1) and is characterized in that the bottom ends of the four vertical supporting tubes (1) distributed in a rectangular shape are fixed to the underground through the same set of steel reinforcement cages buried inside reinforced concrete, the parts, located above the ground, of the four vertical supporting tubes (1) are fixedly connected together through multiple profile steel connecting bases (2) arranged from bottom to top, multiple sets of cross arms (3) for bearing cables are arranged on the upper middle portions of the vertical supporting tubes (1), and the four vertical supporting tubes (1), the profile steel connecting bases (2) and the cross arms (3) form the part, located above the ground, of the combined tower. The combined tower is stable in structure, good in wind resistance and suitable for application and popularization because the combined tower has the advantages of being small in occupied area and low in manufacturing cost.

Description

technical field [0001] The invention relates to a four-rod steel pipe composite tower with stable structure, low cost and good windproof performance. The four-bar steel pipe composite tower is mainly used in the technical field of power transmission. Background technique [0002] Since the existing transmission towers are fixed by riveting one by one with steel plates, it takes time and effort, occupies a large area and is expensive. Contents of the invention [0003] The object of the present invention is to solve the problems existing in the prior art, and provide a four-bar steel pipe composite tower with stable structure, low cost and good windproof performance. [0004] The purpose of the present invention is solved by the following technical solutions: [0005] A four-bar steel pipe composite tower, including vertical support pipes, is characterized in that: the bottom ends of four rectangularly distributed vertical support pipes are fixed underground by the same g...

Claims

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Application Information

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IPC IPC(8): E04H12/08E04H12/24
Inventor 裴雪香岳健飞岳小明黄文强
Owner JIANGSU XINJINLEI STEEL IND