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Structure stainless steel plastic composite tubular flagpole

A technology of stainless steel pipe and composite pipe, which is applied in the pole body of flagpoles and the pole structure of stainless steel and plastic composite pipe flagpoles. It can solve the problems of corrosion resistance and low strength, and achieve improved shock absorption, high strength, and improved bending resistance. Effect

Inactive Publication Date: 2006-11-01
上海温兴生物工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical problem in the prior art to be solved by the present invention is: the main components of the flagpole body in the prior art are made of high-quality carbon structural steel or stainless steel, and the general structure is thin, the strength is low, and it is not corrosion-resistant

Method used

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  • Structure stainless steel plastic composite tubular flagpole
  • Structure stainless steel plastic composite tubular flagpole

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Embodiment Construction

[0011] like figure 1 and figure 2 As shown, the pole body structure of a stainless steel-plastic composite pipe flagpole of the present invention, the pole body structure of the stainless steel-plastic composite pipe flagpole is composed of at least one tubular pole 1, and the tubular pole 1 is made of stainless steel The pipe body 2 is composed of a reinforced fiber plastic pipe body 3 inside the stainless steel pipe body 2. The diameter of the reinforced fiber plastic pipe body 3 matches the diameter of the stainless steel pipe body 2. The stainless steel pipe body 2 The pipe body 2 is fixedly connected with the reinforced fiber plastic pipe body 3 .

[0012] Further, the radial section of the stainless steel pipe body 2 is circular, or rectangular, or square, or has a special-shaped section;

[0013] Further, the cross-section of the stainless steel pipe body 2 on the symmetrical center line is set as a trapezoid;

[0014] Furthermore, the said tubular rods 1 are connec...

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Abstract

A plastic and stainless steel combined flag pole includes an enhanced fiber plastic inner pole and a stainless steel outer pole. The inner and outer poles are fixed together.

Description

technical field [0001] The invention relates to a flagpole, in particular to a pole body of a flagpole, in particular to a pole body structure of a stainless steel-plastic composite pipe flagpole. Background technique [0002] Flagpoles can be seen everywhere in our daily life. With the improvement of the domestic economy and the continuous advancement of infrastructure construction, people's political and cultural life is also increasing. The demand for flagpoles by various enterprises and institutions is also expanding. At present The main components of the flagpole body are mainly made of high-quality carbon structural steel or stainless steel. The general structure is very thin, the strength is not high, it is not corrosion-resistant, and the weight is relatively large. Contents of the invention [0003] The technical problem in the prior art to be solved by the present invention is: the main components of the flagpole body in the prior art are made of high-quality car...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H12/32B32B1/08
Inventor 陈宏强王耀庭
Owner 上海温兴生物工程有限公司
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