CN201320926Y - Non-aerated plastic rubber tire - Google Patents
Non-aerated plastic rubber tire Download PDFInfo
- Publication number
- CN201320926Y CN201320926Y CNU2008201735518U CN200820173551U CN201320926Y CN 201320926 Y CN201320926 Y CN 201320926Y CN U2008201735518 U CNU2008201735518 U CN U2008201735518U CN 200820173551 U CN200820173551 U CN 200820173551U CN 201320926 Y CN201320926 Y CN 201320926Y
- Authority
- CN
- China
- Prior art keywords
- tire
- waste
- plastic
- inner tube
- old
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Tires In General (AREA)
Abstract
The utility model discloses a non-aerated plastic rubber tire, which is characterized by comprising an outer cover and a solid inner tube, wherein the outer cover is a tier body manufactured by mixing rubber powder generated by waste and old rubber and particles generated by waste and old plastic. The non-aerated plastic rubber tire has the characteristics of aerating free, convenient use, long service span and the like, which is not afraid of piercing, and the manufacturing materials are mainly from waste and old rubber such as waste and old tires and plastics which are utilized to generate rubber powder and plastic particles, and the non-aerated plastic rubber tire is manufactured after mixing the rubber powder with the plastic particles. Tests show that the non-aerated plastic rubber tire has the advantages of excellent elasticity, excellent abrasive resistance, light weight, big carrying capacity and the like, and meanwhile, the non-aerated plastic rubber tire turns wastes into treasure, and can make contribution to environment-friendly construction.
Description
Technical field
The utility model relates to the miniature tire that hand barrow etc. uses.
Background technology
The middle-size and small-size non-power-driven vehicle of prior art, the tire that uses as hand barrow etc. mostly is inflatable tire, though have characteristics such as in light weight, good springiness, exists except that the regular inflation of needs, also be afraid of defectives such as sharp-pointed object thorn, be shorter than cover tire the service life of the inner tube of a tyre greatly.The band tyre that also has a kind of employing to make in the tire that above-mentioned prior art is used with a kind of material such as plastics etc., such tire does not have the branch of Tire ﹠ Tube, though have characteristics such as intensity height, anti-bundle, life-span length, lack the elasticity that the inflatable tire cover tire is had, effective utilization is not satisfactory.In addition, raws MAT'L such as caoutchous or pure plastics are mostly adopted in the making of above-mentioned miniature tire.
The utility model content
Task of the present utility model is to provide a kind of plastic cement tire of exempting to inflate, this tire can have good springiness, resistance to abrasion good, exempt from inflation, be not afraid of and pierce through and characteristics such as in light weight.
Its technical solution is:
A kind ofly exempt to inflate the plastic cement tire, comprise cover tire and solid inner tube, above-mentioned cover tire is for being generated the carcass that rubber powder and waste or used plastics generation particle are mixed and made into by waste old.
Above-mentioned cover tire and solid inner tube form an integral body, and solid inner tube also is together to generate rubber powder by waste old to mix the carcass that the generation particle is made with waste or used plastics.
Above-mentioned cover tire and solid inner tube one-shot forming.
Above-mentioned solid inner tube is the hard annular support suitable with the cover tire inner chamber.
Above-mentioned annular support can be polyurethane foam formula structure.
The utility model exempts to inflate the plastic cement tire, have the inflation of exempting from, be not afraid of characteristics such as pierce through, easy to use and life-span is long, it makes raw material main source waste old such as junked tire and waste or used plastics, utilize it to generate rubber powder and make after plastic grain mixes, advantage such as empirical tests also has good springiness, resistance to abrasion is good, in light weight and load carrying ability is big; Simultaneously, turn waste into wealth, also can make contributions for the construction of environmental protection aspect.In addition, inside and outside tire also can adopt unlike material to make, and makes cover tire possess the cover tire characteristic of conventional tire; Adopt polyurethane foam formula structure, have in light weight, consumptive material is few, the intensity advantages of higher, can keep good in-use performance.
Description of drawings
Fig. 1 is a kind of embodiment structural representation of the utility model, shows the somewhere section structure that this exempts to inflate the plastic cement tire.
Fig. 2 is the another kind of embodiment structural principle of a utility model scheme drawing, shows the somewhere section structure that this exempts to inflate the plastic cement tire.
Below in conjunction with accompanying drawing the utility model is described:
The specific embodiment
Referring to Fig. 1, a kind ofly exempt to inflate the plastic cement tire, comprise cover tire 1 and solid inner tube 2, cover tire 1 forms an integral body with solid inner tube 2, can take once moulding method to make aforementioned integral body.Cover tire 1 and solid inner tube 2 are for generating the carcass that rubber powder is made by waste old, for example waste old is carried out fragmentation and makes 20,24 or 30 purpose rubber powders, waste or used plastics is carried out fragmentation make plastic grain, rubber powder is mixed as major ingredient with plastic grain proportioning (the proportioning ratio is preferably 1: 1 or other suitable proportions by weight), mix stirring with auxiliary material such as adhesion agent again, make finished product by the sulfuration of product weight weighing dress mould then.
Embodiment 2
Referring to Fig. 2, a kind ofly exempt to inflate the plastic cement tire, solid inner tube 2 is a polyurethane foam formula annular support, the external cover tire 1 of wrapping up in of annular brace, form annular opening port between the cover tire 1 inner ring surface two opposite edges portion, the part at the corresponding annular opening port of the inner ring surface of annular support place slightly protrudes in annular opening port.
It can be made in the following way, waste old is carried out fragmentation and makes 20,24 or 30 purpose rubber powders, waste or used plastics is carried out fragmentation make plastic grain, rubber powder and plastic grain proportioning (the proportioning ratio is preferably 1: 1 or other suitable proportions by weight) as major ingredient, mix stirring with auxiliary materials such as adhesion agent again, to make half-blank be cover tire 1 to the sulfuration of weighing dress mould then, this cover tire is placed the peripheral hardware mould, to offer again fill ester hole (mouth) in establish the interior round mouth that mould is inserted cover tire 1, by interior outer mold the cover tire sealing is limited, and liquid polyurethane is charged in the inner chamber of cover tire by the interior ester hole of filling of establishing mould, curing molding becomes polyurethane foam formula annular support.
Claims (5)
1, a kind ofly exempt to inflate the plastic cement tire, feature is to comprise cover tire and solid inner tube, and described cover tire is for being generated the carcass that rubber powder and waste or used plastics generation particle are mixed and made into by waste old.
2, according to claim 1ly exempt to inflate the plastic cement tire, it is characterized in that: described cover tire and solid inner tube form an integral body, and solid inner tube also is together to generate the carcass that rubber powder and waste or used plastics generation particle are mixed and made into by waste old.
3, according to claim 2ly exempt to inflate the plastic cement tire, it is characterized in that: described cover tire and solid inner tube one-shot forming.
4, according to claim 1ly exempt to inflate the plastic cement tire, it is characterized in that: described solid inner tube for and the suitable hard annular support of cover tire inner chamber.
5, according to claim 4ly exempt to inflate the plastic cement tire, it is characterized in that: described annular support can be polyurethane foam formula structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201735518U CN201320926Y (en) | 2008-10-23 | 2008-10-23 | Non-aerated plastic rubber tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201735518U CN201320926Y (en) | 2008-10-23 | 2008-10-23 | Non-aerated plastic rubber tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201320926Y true CN201320926Y (en) | 2009-10-07 |
Family
ID=41158314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201735518U Expired - Fee Related CN201320926Y (en) | 2008-10-23 | 2008-10-23 | Non-aerated plastic rubber tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201320926Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104553615A (en) * | 2014-11-10 | 2015-04-29 | 湖南易路康机械科技有限公司 | Filling material of tyre and manufacturing process thereof |
-
2008
- 2008-10-23 CN CNU2008201735518U patent/CN201320926Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104553615A (en) * | 2014-11-10 | 2015-04-29 | 湖南易路康机械科技有限公司 | Filling material of tyre and manufacturing process thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207015082U (en) | A kind of hollow non-inflatable tyre of composite high-molecular material | |
| CN101210066B (en) | Entire polyurethane foam composition | |
| CN206606006U (en) | A kind of dual density composite high-molecular material non-inflatable tyre | |
| CN101333033B (en) | Rigid and flexible composite bio-fillers for deodorization by bio trickling filtration and method for preparing same | |
| CN104341770A (en) | Preparation technology of novel environmentally friendly polyurethane foamed plastic | |
| CN103012871B (en) | Natural rubber foam material and preparation method thereof | |
| CN201320926Y (en) | Non-aerated plastic rubber tire | |
| CN201320927Y (en) | Non-aerated rubber powder tire | |
| CN102206364A (en) | Method for preparing water-swellable rubber | |
| CN106626202A (en) | Preparation method of expansive type thermoplastic polyurethane elastomer product | |
| CN100465217C (en) | High-stretch tyre and production thereof | |
| CN105377517A (en) | Apparatus and method for manufacturing high performance concrete capable of manufacturing high performance concrete through processes of inserting air into normal concrete and dissipating air | |
| CN110668746B (en) | Light water-permeable flexible rubber pavement brick and preparation method thereof | |
| CN204799192U (en) | Paint mixer for hub | |
| CN101910264B (en) | Inorganic foaming accelerator, process for producing the inorganic foaming accelerator, and polymer composition | |
| KR100389136B1 (en) | Additive for paving a road from the stone mastic asphalt and its granule preparation method | |
| CN105482062A (en) | Polyether polyurethane combination, paddle for wind power generation, production method and application | |
| CN1061610C (en) | Non-inflatable safety tyre and making method thereof | |
| CN106731214A (en) | A kind of lightweight material for water treatment and preparation method thereof | |
| CN104151598A (en) | Method for preparing porous microspheres from waste rubber | |
| KR100838446B1 (en) | The spherical shell lightweight aggregate and the production method | |
| CA2324793A1 (en) | Flexible rubber curb | |
| KR100980836B1 (en) | Method for manufacturing an air-holed foam tire and structure thereof | |
| TWM444379U (en) | Cold joint type non-structural type regenerated lightweight pellet | |
| CN102701775A (en) | Preparation of nitrobacteria attached porous ceramics by two-grade and three-grade diatomites based on water treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091007 Termination date: 20121023 |