CN204472432U - A kind of wheel rim - Google Patents
A kind of wheel rim Download PDFInfo
- Publication number
- CN204472432U CN204472432U CN201520066008.8U CN201520066008U CN204472432U CN 204472432 U CN204472432 U CN 204472432U CN 201520066008 U CN201520066008 U CN 201520066008U CN 204472432 U CN204472432 U CN 204472432U
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- CN
- China
- Prior art keywords
- wheel rim
- described wheel
- viscose
- wheel
- hole
- 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.)
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Abstract
The utility model discloses a kind of wheel rim, and the outer ring of described wheel rim is periphery, and described wheel rim is provided with multiple through hole uniformly, and the inner ring of described wheel rim is middle recessed, the U-shaped structure of both sides projection; Be specifically designed in particular to farm vehicle wheel, be convenient to be combined with peripheral structure, and both rolled crops less when using in farmland, be not absorbed in earth again.
Description
Technical field
The utility model belongs to agricultural equipment field, particularly relates to a kind of wheel rim.
Background technology
Agricultural automation is the mark of agricultural modernization, and various agricultural equipment replaces original manual labor, and agricultural production efficiency is doubled and redoubled.Although agricultural equipment needs the performance possessing general self-propelled vehicle, general self-propelled vehicle can not meet the demand of agricultural equipment, this is because the environment that agricultural equipment runs is mostly in soft earth or the field covering with crops, or even is full of the paddy field of muddy water.The design of the wheel of farm vehicle is extremely important, and wheel is too wide, then roll too much crops, too narrow, then easily be absorbed in the soft earth in farmland and lose ability to act, the shape of wheel rim also affects the structure design of the part that other coordinate with wheel rim, such as spoke, wheel hub and tire.Because our agricultural modernization is flourishing not enough, the design of farm vehicle does not drop into a lot of energy and goes design to make it adapt to farm environment, the wheel of existing farm vehicle structure design that the is general and land walking such as bicycle, three-wheel vehicle equipment is similar, is not well positioned to meet the particular surroundings requirement in farmland.
Summary of the invention
The utility model provides a kind of wheel rim, be specifically designed in particular to farm vehicle wheel, be convenient to be combined with peripheral structure, and both rolled crops less when using in farmland, be not absorbed in earth again.
The utility model is realized by following technological means:
A kind of wheel rim, the outer ring of described wheel rim is periphery, and described wheel rim is provided with multiple through hole uniformly, and the inner ring of described wheel rim is middle recessed, the U-shaped structure of both sides projection.
Wherein, the width of described wheel rim is greater than 30mm and is less than 100mm.
Wherein, described wheel rim outer ring is fixed with anti-skidding blob of viscose, described anti-skidding blob of viscose is fixed by the through hole on wheel rim and wheel rim.
Wherein, described anti-skidding blob of viscose can be fixed by support and described through hole.
The wheel rim more than realized, during for farm vehicle wheel, width is moderate, can not roll crops when using in farmland, also can not be absorbed in earth, in addition, described rim construction is suitable for coordinating light-duty tabular spoke, also be convenient to anti-skid structure is installed, simple for structure, overall low cost of manufacture.
Accompanying drawing explanation
Fig. 1 is wheel rim schematic perspective view;
Fig. 2 is wheel rim front elevation;
Fig. 3 is that wheel rim G is to section-drawing;
Fig. 4 is wheel rim birds-eye view;
Fig. 5 is wheel rim close-up schematic view.
Detailed description of the invention
Below with reference to accompanying drawing, specific implementation process of the present utility model is described in detail.
A kind of wheel rim, as shown in Fig. 1 and Fig. 2 and Fig. 4, the outer ring of described wheel rim 1 is periphery, described wheel rim is provided with uniformly multiple through hole 3, and the inner ring of described wheel rim is middle recessed, the U-shaped structure 2 of both sides projection.In order to be equipped with the wheel of described wheel rim 1 when field travels, wheel both not easily damaged crops by pressure, was not easily absorbed in again in earth, and the width of described wheel rim is greater than 30mm and is less than 100mm.In order to strengthen the friction force of described wheel rim and earth surface, described wheel rim 1 outer ring is fixed with anti-skidding blob of viscose, described anti-skidding blob of viscose is fixed by the through hole 3 on wheel rim and wheel rim 1.Described anti-skidding blob of viscose can also be fixed by support and described through hole.
The wheel rim more than realized, width is moderate, can not roll crops when using in farmland, also can not be absorbed in earth, and in addition, described rim construction is suitable for coordinating light-duty tabular spoke, is also convenient to install anti-skid structure, simple for structure, overall low cost of manufacture.
Claims (4)
1. a wheel rim, is characterized in that: the outer ring of described wheel rim is periphery, and described wheel rim is provided with multiple through hole uniformly, and the inner ring of described wheel rim is middle recessed, the U-shaped structure of both sides projection.
2. wheel rim according to claim 1, is characterized in that: the width of described wheel rim is greater than 30mm and is less than 100mm.
3. wheel rim according to claim 1, is characterized in that: described wheel rim outer ring is fixed with anti-skidding blob of viscose, and described anti-skidding blob of viscose is fixed by the through hole on wheel rim and wheel rim.
4. according to claim 3 wheel rim, it is characterized in that: described anti-skidding blob of viscose can be fixed by support and described through hole.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066008.8U CN204472432U (en) | 2015-01-30 | 2015-01-30 | A kind of wheel rim |
| PCT/CN2015/081065 WO2016119361A1 (en) | 2015-01-30 | 2015-06-09 | Agricultural vehicle |
| PCT/CN2015/098031 WO2016119538A1 (en) | 2015-01-30 | 2015-12-21 | Agricultural vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066008.8U CN204472432U (en) | 2015-01-30 | 2015-01-30 | A kind of wheel rim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204472432U true CN204472432U (en) | 2015-07-15 |
Family
ID=53628216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520066008.8U Active CN204472432U (en) | 2015-01-30 | 2015-01-30 | A kind of wheel rim |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204472432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016119538A1 (en) * | 2015-01-30 | 2016-08-04 | 深圳市隆瑞科技有限公司 | Agricultural vehicle |
-
2015
- 2015-01-30 CN CN201520066008.8U patent/CN204472432U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016119538A1 (en) * | 2015-01-30 | 2016-08-04 | 深圳市隆瑞科技有限公司 | Agricultural vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |