CN203567477U - Polyurethane solid tire - Google Patents
Polyurethane solid tire Download PDFInfo
- Publication number
- CN203567477U CN203567477U CN201320755051.6U CN201320755051U CN203567477U CN 203567477 U CN203567477 U CN 203567477U CN 201320755051 U CN201320755051 U CN 201320755051U CN 203567477 U CN203567477 U CN 203567477U
- Authority
- CN
- China
- Prior art keywords
- polyurethane
- alloy rim
- solid tire
- utility
- solid
- 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
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 28
- 239000004814 polyurethane Substances 0.000 title claims abstract description 28
- 239000007787 solid Substances 0.000 title claims abstract description 25
- 239000000956 alloy Substances 0.000 claims description 20
- 229910045601 alloy Inorganic materials 0.000 claims description 20
- 239000002184 metal Substances 0.000 abstract 4
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 5
- 206010058109 Hangnail Diseases 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Landscapes
- Tires In General (AREA)
Abstract
The utility model relates to a solid tire, in particular to a polyurethane solid tire. The polyurethane solid tire structurally comprises a metal rim, wherein the outer part of the metal rim is provided with a solid tire cover; the outer periphery of the metal rim is provided with anti-slip bosses; a gap between the anti-slip bosses and the polyurethane shell of the solid tire cover is filled with a polyurethane inner core. According to the polyurethane solid tire, the tire cover and the metal rim can be fixed firmly and are not easy to separate from each other.
Description
Technical field
The utility model relates to a kind of band tyre, particularly a kind of polyurethane solid tyre.
Background technology
Band tyre under prior art, especially polyurethane solid tyre, its structure is all filled polyurethane inner core between alloy rim and polyurethane outer, and makes to keep stationary state between solid cover tire and alloy rim by the mode of viscose.The band tyre of this structure, relies on mucigel to realize fixing completely between its cover tire and alloy rim, be easy to stressed disconnection or threshing, causes serious consequence.
Summary of the invention
In order to solve the problem of prior art, the utility model provides a kind of polyurethane solid tyre, and it can more firmly fix cover tire and alloy rim, makes it be difficult for departing from.
The technical scheme that the utility model adopts is as follows:
A kind of polyurethane solid tyre, comprises alloy rim, and described alloy rim outer setting has solid cover tire, is provided with anti-skidding projection on alloy rim cylindrical, between described anti-skidding projection and the polyurethane outer of solid cover tire, is filled with polyurethane inner core.
Between polyurethane inner core and anti-skidding projection and alloy rim, be provided with mucigel.
Anti-skidding projection is reversed acanthoid, and it is uniformly distributed on the cylindrical of described alloy rim.
The beneficial effect that the technical scheme that the utility model provides is brought is:
In the utility model, anti-skidding projection is set on alloy rim cylindrical, makes to combine closely between itself and solid polyurethane cover tire, strengthen the friction force between itself and cover tire, avoid the not firmly problem only sticking with glue under prior art.Anti-skidding projection can be arranged to the hangnail shape with wheel movement opposite direction, thereby strengthens its skid resistance.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of polyurethane solid tyre of the present utility model.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
Embodiment mono-
As shown in Figure 1, a kind of polyurethane solid tyre, comprises alloy rim 1, and described alloy rim 1 outer setting has solid cover tire, on alloy rim 1 cylindrical, be provided with anti-skidding protrudingly 2, between the polyurethane outer 3 of described anti-skidding protruding 2 and solid cover tire, be filled with polyurethane inner core 4.
Polyurethane inner core 4 and anti-skidding protruding 2 and alloy rim 1 between be provided with mucigel 5.
Anti-skidding protruding 2 of the present embodiment is reversed acanthoid, and it is uniformly distributed on the cylindrical of described alloy rim 1.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. a polyurethane solid tyre, comprise alloy rim, described alloy rim outer setting has solid cover tire, it is characterized in that, on described alloy rim cylindrical, be provided with anti-skidding projection, between described anti-skidding projection and the polyurethane outer of solid cover tire, be filled with polyurethane inner core.
2. a kind of polyurethane solid tyre according to claim 1, is characterized in that, between described polyurethane inner core and anti-skidding projection and alloy rim, is provided with mucigel.
3. a kind of polyurethane solid tyre according to claim 1, is characterized in that, described anti-skidding projection is reversed acanthoid, and it is uniformly distributed on the cylindrical of described alloy rim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320755051.6U CN203567477U (en) | 2013-11-21 | 2013-11-21 | Polyurethane solid tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320755051.6U CN203567477U (en) | 2013-11-21 | 2013-11-21 | Polyurethane solid tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203567477U true CN203567477U (en) | 2014-04-30 |
Family
ID=50535229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320755051.6U Expired - Fee Related CN203567477U (en) | 2013-11-21 | 2013-11-21 | Polyurethane solid tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203567477U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034688A (en) * | 2015-06-27 | 2015-11-11 | 咸阳黄河轮胎橡胶有限公司 | Novel mine solid tire rim |
| CN109334351A (en) * | 2018-10-30 | 2019-02-15 | 济南奥美联亚工矿设备有限公司 | Polyurethane solid tyre and preparation method thereof |
| WO2019061959A1 (en) * | 2017-09-30 | 2019-04-04 | 中山市奔点五金机械有限公司 | Tire structure and caster |
-
2013
- 2013-11-21 CN CN201320755051.6U patent/CN203567477U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034688A (en) * | 2015-06-27 | 2015-11-11 | 咸阳黄河轮胎橡胶有限公司 | Novel mine solid tire rim |
| WO2019061959A1 (en) * | 2017-09-30 | 2019-04-04 | 中山市奔点五金机械有限公司 | Tire structure and caster |
| CN109334351A (en) * | 2018-10-30 | 2019-02-15 | 济南奥美联亚工矿设备有限公司 | Polyurethane solid tyre and preparation method thereof |
| CN109334351B (en) * | 2018-10-30 | 2022-01-28 | 济南奥美联亚工矿设备有限公司 | Polyurethane solid tire and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140430 Termination date: 20141121 |
|
| EXPY | Termination of patent right or utility model |