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Fence upright

A column and fence technology, applied in the direction of fences, building types, buildings, etc., can solve problems such as inconvenient installation, achieve the effect of ensuring stability, ensuring bending strength, and eliminating dead points that are easy to break

Active Publication Date: 2015-03-04
ZHANGJIAGANG GOLDNET FENCING SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The construction is more responsible, and the installation is inconvenient

Method used

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Embodiment Construction

[0026] Below in conjunction with the embodiment shown in the accompanying drawings the present invention is described in detail below, wherein figure 1 The up and down direction in corresponds to the up and down direction of the fence post, with figure 1 The left and right directions in the figure correspond to the rear and front directions of the fence post, and the attached figure 1 The inward and outward directions perpendicular to the paper surface correspond to the left and right directions of the fence post, and the end of the fence post close to the fence mesh is the front end.

[0027] as attached figure 1 To attach Figure 6 The main body of the fence post 100 shown is composed of a first post section 1 and a second post section 2 arranged up and down. Both the first column section 1 and the second column section 2 are made of metal, and their interiors are hollow. The cross section of the first column section 1 is a square shape, the cross section of t...

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Abstract

The invention discloses a fence upright; the fence upright is a metal upright and total height of the fence upright is not less than 4 m; the fence upright at least comprises a first hollow upright section and a second hollow upright section, wherein the first upright section is positioned above the second upright section; the lower end part of the first upright section is fixed together with the upper end part of the second upright section; the cross section of the second upright section is gradually reduced from bottom to top; and the area of the cross section of the first upright section is not more than minimum cross section area of the second upright section. According to the invention, as the fence upright adopts a structure of which the cross section is gradually reduced from bottom to top, a purpose of enhancing upright stability of the upright is achieved, raw materials are saved and the cost is reduced. Because of the structural characteristics, the fence upright disclosed by the invention can reach a height of 4 m and higher and can satisfy height requirements of fences in special places; and through the adoption of the structure which is thick at the lower part and thin at the upper part, the stability can be guaranteed.

Description

technical field [0001] The invention relates to a fence column used for safety protection around buildings. Background technique [0002] At present, for important places such as prisons and military bases, there will be a circle of super high fences around them for protection. In the prior art, these ultra-high fences installed beyond the fence mesh are all selected poured concrete columns or columns piled up with bricks. Its construction is more complicated, and installation is also inconvenient. Contents of the invention [0003] In view of the above-mentioned technical deficiencies, the purpose of the present invention is to provide a steel fence column that can meet the installation of super high fence mesh. [0004] In order to solve the problems of the technologies described above, the present invention adopts the following technical solutions: [0005] A fence column, the fence column is a metal column and the total height is greater than or equal to 4 meters, t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04H17/20
Inventor 徐律吴海宋国华
Owner ZHANGJIAGANG GOLDNET FENCING SYST
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