CN104164981A - Prestressed stadium stand formed by junked tires - Google Patents
Prestressed stadium stand formed by junked tires Download PDFInfo
- Publication number
- CN104164981A CN104164981A CN201410352294.4A CN201410352294A CN104164981A CN 104164981 A CN104164981 A CN 104164981A CN 201410352294 A CN201410352294 A CN 201410352294A CN 104164981 A CN104164981 A CN 104164981A
- Authority
- CN
- China
- Prior art keywords
- junked tire
- group
- shaped steel
- steel
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 62
- 239000010959 steel Substances 0.000 claims abstract description 62
- 239000000945 filler Substances 0.000 claims description 9
- 229910000746 Structural steel Inorganic materials 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 239000010902 straw Substances 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000000386 athletic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000012489 doughnuts Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010920 waste tyre Substances 0.000 description 1
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- Road Paving Structures (AREA)
Abstract
The invention provides a prestressed stadium stand formed by junked tires. Multiple layers of prestress steel frame junked tire meshes are used, a step structure is achieved, base layers and backrest layers are combined and alternated through steps of different widths, the requirement for basic functions of the stand can be met, and a large quantity of whole junked tires can be made use of.
Description
Technical field
The present invention relates to the technical field that junked tire is recycled, particularly relate to a kind of junked tire prestressing force venue grandstand.
Background technology
Along with the raising of the popularity of automobile, the discarded object being produced by automobile is also more and more, such as the trend of waste tire of automobile output in rising year by year, in prior art, be all to adopt the mode of pulverizing to reclaim doughnut, the rubber raw materials that reclaims the inside carries out secondary operations and applies, the additive of pitch is laid or made to the runway that is generally used for athletic ground, the complex process of whole removal process, need to cut, reel off raw silk from cocoons, broken relevant device, cause cost recovery too high, Raw material processing cost after recovery is high, these are all unfavorable factors for the recovery of junked tire.
Summary of the invention
Of the present invention for addressing the above problem, a kind of junked tire prestressing force venue grandstand is provided, recycling junked tire that can be quick, a large amount of, its activities is simple, practicality.
Technical scheme of the present invention is a kind of junked tire prestressing force venue grandstand, comprise that being total to from the bottom up N group is the prestress steel framework junked tire net sheet that moves back platform structural configuration, it is characterized in that: the described prestress steel framework junked tire net sheet of every group at least comprises seat layer and leans against layer, lean against layer net sheet superposed for same prestress steel framework junked tire, lean against layer than the width of a seat layer slow astern junked tire; The seat layer of N+1 group retreats two tires than the layer that leans against of N group; The half of the inner side of the upper surface that leans against layer of N group is as the foot section of N+1 group, and the half in outside is as the pedestrian passageway part of N+1 group;
Described prestress steel framework junked tire net sheet comprise in length and breadth the squarely of arranging junked tire several, be centered around the structural steel frame of junked tire surrounding, prestress wire passes the shaped steel of junked tire and opposite side in length and breadth, steel strand apply prestressing force in the outside of shaped steel by tightening nut, described shaped steel is that cross section is the shaped steel of H, the sidepiece of the described tire keeping to the side snaps onto in the inner side slot of H shaped steel, described steel strand are through the web at H shaped steel middle part, described tightening nut is positioned at the external surface of the outer side slot inner close fitting H shape steel web of H shaped steel, the two ends of the H shaped steel of described wherein one group of opposite side are provided with slide head, in the inner side slot of the both sides shaped steel of other one group of contrast that this slide head inserts,
In space between described inside tires and tire, be filled with light filler, inserts runs through up and down and forms column after each layer of prestress steel framework junked tire net sheet levels is connected.
In the outer side slot of the H shaped steel of described prestress steel framework junked tire net sheet, fill with light filler.
Described light filler is light weight concrete construction, or is waste crop straws.
Beneficial effect of the present invention
Junked tire prestressing force venue grandstand of the present invention passes through the application of multilayer prestress steel framework junked tire net sheet, has realized and has moved back platform structure, and realized seat layer and leaned against the combination of layer and replace by the platform that moves back that different in width is set; Can meet the basic function of grandstand, simultaneously the junked tire of a large amount of whole pieces that utilize.
Junked tire net sheet changes the characteristic of tire itself by applying prestressing force, framework adopts the framework of single head activity, can at one end install prestressing force additional time in conjunction with the distortion of tire, form prestressed effect in framework surrounding, simplify prestressed applying method, only needed unidirectional reinforcing, just can realize two dimension prestressing, the speed of application of this grandstand is fast, and efficiency is high.
Brief description of the drawings
Fig. 1 is junked tire prestressing force venue grandstand cross section view;
Fig. 2 is the prestress steel framework junked tire net chip architecture schematic diagram in Fig. 1;
Fig. 3 is the local enlarged diagram of Fig. 2;
Fig. 4 is the A-A cross-sectional view of Fig. 2;
Fig. 5 is the B-B cross-sectional view of Fig. 2;
Wherein 101. lean against layer, 102. layers, 103. foot sections, 104. passageway parts, 105. spectators, 1. shaped steel, 2. junked tire, 3. steel strand, 4. tightening nut, 5. slide head, 6. inserts.
Detailed description of the invention
Embodiment mono-: referring to Fig. 1-5, a kind of junked tire prestressing force venue grandstand in figure, comprise that being total to from the bottom up N group is the prestress steel framework junked tire net sheet that moves back platform structural configuration, it is characterized in that: the described prestress steel framework junked tire net sheet of every group at least comprises seat layer and leans against layer, lean against layer net sheet superposed for same prestress steel framework junked tire, lean against layer than the width of a seat layer slow astern junked tire; The seat layer of N+1 group retreats two tires than the layer that leans against of N group; The half of the inner side of the upper surface that leans against layer of N group is as the foot section of N+1 group, and the half in outside is as the pedestrian passageway part of N+1 group;
Described prestress steel framework junked tire net sheet comprise in length and breadth the squarely of arranging junked tire several, be centered around the structural steel frame of junked tire surrounding, prestress wire passes the shaped steel of junked tire and opposite side in length and breadth, steel strand apply prestressing force in the outside of shaped steel by tightening nut, described shaped steel is that cross section is the shaped steel of H, the sidepiece of the described tire keeping to the side snaps onto in the inner side slot of H shaped steel, described steel strand are through the web at H shaped steel middle part, described tightening nut is positioned at the external surface of the outer side slot inner close fitting H shape steel web of H shaped steel, the two ends of the H shaped steel of described wherein one group of opposite side are provided with slide head, in the inner side slot of the both sides shaped steel of other one group of contrast that this slide head inserts, in space between described inside tires and tire, be filled with light filler, inserts runs through up and down and forms column after each layer of prestress steel framework junked tire net sheet levels is connected.In the outer side slot of the H shaped steel of described prestress steel framework junked tire net sheet, fill with light filler.Described light filler is light weight concrete construction, or is waste crop straws.
Claims (3)
1. a junked tire prestressing force venue grandstand, comprise that being total to from the bottom up N group is the prestress steel framework junked tire net sheet that moves back platform structural configuration, it is characterized in that: the described prestress steel framework junked tire net sheet of every group at least comprises seat layer and leans against layer, lean against layer net sheet superposed for same prestress steel framework junked tire, lean against layer than the width of a seat layer slow astern junked tire; The seat layer of N+1 group retreats two tires than the layer that leans against of N group; The half of the inner side of the upper surface that leans against layer of N group is as the foot section of N+1 group, and the half in outside is as the pedestrian passageway part of N+1 group;
Described prestress steel framework junked tire net sheet comprise in length and breadth the squarely of arranging junked tire several, be centered around the structural steel frame of junked tire surrounding, prestress wire passes the shaped steel of junked tire and opposite side in length and breadth, steel strand apply prestressing force in the outside of shaped steel by tightening nut, described shaped steel is that cross section is the shaped steel of H, the sidepiece of the described tire keeping to the side snaps onto in the inner side slot of H shaped steel, described steel strand are through the web at H shaped steel middle part, described tightening nut is positioned at the external surface of the outer side slot inner close fitting H shape steel web of H shaped steel, the two ends of the H shaped steel of described wherein one group of opposite side are provided with slide head, in the inner side slot of the both sides shaped steel of other one group of contrast that this slide head inserts,
In space between described inside tires and tire, be filled with light filler, inserts runs through up and down and forms column after each layer of prestress steel framework junked tire net sheet levels is connected.
2. junked tire prestressing force venue grandstand according to claim 1, is characterized in that: in the outer side slot of the H shaped steel of described prestress steel framework junked tire net sheet, fill with light filler.
3. junked tire prestressing force venue grandstand according to claim 1, is characterized in that: described light filler is light weight concrete construction, or is waste crop straws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410352294.4A CN104164981B (en) | 2014-07-23 | 2014-07-23 | Junked tire prestressing force venue grandstand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410352294.4A CN104164981B (en) | 2014-07-23 | 2014-07-23 | Junked tire prestressing force venue grandstand |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104164981A true CN104164981A (en) | 2014-11-26 |
| CN104164981B CN104164981B (en) | 2016-12-07 |
Family
ID=51908952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410352294.4A Expired - Fee Related CN104164981B (en) | 2014-07-23 | 2014-07-23 | Junked tire prestressing force venue grandstand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104164981B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002242157A (en) * | 2001-02-14 | 2002-08-28 | Kyosei Kiko Kk | Tire form coating block |
| CN1493761A (en) * | 2002-10-29 | 2004-05-05 | 艾思玉 | Aerated structure grandstand |
| CN1506004A (en) * | 2002-12-10 | 2004-06-23 | 齐雨辰 | Revolving stool made with small cart wheels |
| CN102425138A (en) * | 2011-12-26 | 2012-04-25 | 华北水利水电学院 | Slope protection or flood control dam using discarded tyres |
| CN102518082A (en) * | 2011-12-26 | 2012-06-27 | 华北水利水电学院 | Discarded tire flat-combined prestress mesh piece and discarded tire vertically-combined prestress mesh piece |
| CN204266629U (en) * | 2014-07-23 | 2015-04-15 | 华北水利水电大学 | Junked tire prestressing force venue grandstand |
-
2014
- 2014-07-23 CN CN201410352294.4A patent/CN104164981B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002242157A (en) * | 2001-02-14 | 2002-08-28 | Kyosei Kiko Kk | Tire form coating block |
| CN1493761A (en) * | 2002-10-29 | 2004-05-05 | 艾思玉 | Aerated structure grandstand |
| CN1506004A (en) * | 2002-12-10 | 2004-06-23 | 齐雨辰 | Revolving stool made with small cart wheels |
| CN102425138A (en) * | 2011-12-26 | 2012-04-25 | 华北水利水电学院 | Slope protection or flood control dam using discarded tyres |
| CN102518082A (en) * | 2011-12-26 | 2012-06-27 | 华北水利水电学院 | Discarded tire flat-combined prestress mesh piece and discarded tire vertically-combined prestress mesh piece |
| CN204266629U (en) * | 2014-07-23 | 2015-04-15 | 华北水利水电大学 | Junked tire prestressing force venue grandstand |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104164981B (en) | 2016-12-07 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 |