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Scrap tire prestressed stadium stands

A waste tire and prestressing technology, applied in the podium and other directions, can solve the problems of high recycling cost, complex process, high raw material processing cost, etc., and achieve the effect of fast construction speed, high efficiency and simplified application method.

Active Publication Date: 2016-12-07
NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] With the improvement of the popularity of automobiles, more and more wastes are produced by automobiles. For example, the output of waste automobile tires is on the rise year by year. In the prior art, automobile tires are recycled by crushing. The rubber raw materials are used for secondary processing and are generally used for the laying of runways in sports venues or asphalt additives. The entire recycling process is complicated and requires cutting, spinning, and crushing related equipment, resulting in high recycling costs. Recycling The final raw material processing costs remain high, which are unfavorable factors for the recycling of waste tires

Method used

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Examples

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Embodiment 1

[0018] Embodiment one: see Figure 1-5 , a waste tire prestressed venue stand in the figure, including a total of N groups of prestressed steel frame waste tire mesh arranged in a setback structure from bottom to top, characterized in that: each group of prestressed steel frame waste The tire mesh includes at least a seat layer and a backing layer. The backing layer is superimposed on the same prestressed steel frame waste tire mesh, and the backing layer is behind the seat layer by the width of a waste tire; the seat layer ratio of the N+1 group The backing layer of group N is backed by two waste tires; the inner half of the upper surface of the backing layer of group N is used as the pedal part of group N+1, and the outer half is used as the pedestrian passageway of group N+1 part;

[0019] The prestressed steel frame waste tire mesh sheet includes a number of square waste tires arranged vertically and horizontally, and a steel frame surrounding the waste tires. Prestressi...

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Abstract

The waste tire prestressed stadium grandstand of the present invention realizes the setback structure through the application of the multi-layer prestressed steel frame waste tire mesh, and realizes the combination and alternation of the seat layer and the backrest layer by setting the setback sets of different widths; It can meet the basic functions of the stand and at the same time use a large number of whole waste tires.

Description

technical field [0001] The invention relates to the technical field of recycling waste tires, in particular to a prestressed stadium stand for waste tires. Background technique [0002] With the improvement of the popularity of automobiles, more and more wastes are produced by automobiles. For example, the output of waste automobile tires is on the rise year by year. In the prior art, automobile tires are recycled by crushing. The rubber raw materials are used for secondary processing and are generally used for the laying of runways in sports venues or asphalt additives. The entire recycling process is complex and requires cutting, spinning, and crushing related equipment, resulting in high recycling costs. Recycling The final raw material processing costs remain high, which are unfavorable factors for the recycling of waste tires. Contents of the invention [0003] In order to solve the above problems, the present invention provides a waste tire prestressed arena stand, ...

Claims

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Application Information

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IPC IPC(8): E04H3/12
Inventor 魏群刘尚蔚彭悦魏鲁双
Owner NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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