CN205381098U - Novel agricultural tire of child hat structure - Google Patents
Novel agricultural tire of child hat structure Download PDFInfo
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- CN205381098U CN205381098U CN201520864722.1U CN201520864722U CN205381098U CN 205381098 U CN205381098 U CN 205381098U CN 201520864722 U CN201520864722 U CN 201520864722U CN 205381098 U CN205381098 U CN 205381098U
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Abstract
The utility model relates to a novel agricultural tire of child hat structure, the tire has set gradually inner liner, matrix by the inboard to the outside, and the outer ground plane of tire is the tread, is equipped with area bundle layer structure between matrix and tread, the area is restrainted the layer and is restrainted the layer including 4 layers of area, and it is crossing that layer angle are restrainted in these 4 layers area, and the tread side of bordering on of restrainting the layer in these 4 layers area still is provided with the zero degree area and restraints the layer. Tire longitudinal rigidity be can improve, tire performance and life -span are helped increasing.
Description
Technical field
This utility model relates to a kind of novel crown structure of agricultural tire, it is characterized by: tire tread belt Rotating fields adopts brand-new material structure layout, the zero degree cap strip that width is 10mm that one layer of in-line is wound around is added on 1#, 2#, 3#, 4# polyester belt of angle of intersection, make up after longitudinal tire stiffness solves vulcanising pneumatic and there is the problem that external profile diameter becomes big, the contact area of tire can be increased simultaneously, guarantee less soil compression, thus reducing oil consumption.This technology is conducive to improving the drawback that outer rim after agricultural Tyre inflating is excessive, reduces the probability of the earlier period damage that use procedure causes, extends the service life that tire is overall.
Background technology
Generally, agricultural vehicle tire tread belt is usually and is made up of four strata ester belts of angle of intersection, and it can provide the supportive needed for agricultural tire, also controls cost simultaneously.But very important is that its belt structure extensibility is excessive, the inflation drawback that rear tyre external profile diameter is excessive, contact area is too small, cause soil overcompaction, and then affect the performance in tire used process and life-span.
Utility model content
Excessive in order to solve agricultural tire current tread belt Rotating fields extensibility, the inflation drawback that rear tyre external profile diameter is excessive, contact area is too small, cause soil overcompaction, cause the harmful effect to tire used performance and life-span.The use of this Novel tread belt structure, it is possible to improve longitudinal tire stiffness, contributes to increasing tire used performance and life-span.This utility model relates to the agricultural tire of a kind of novel crown structure, tire by inner side to being orderly arranged outside each inner liner, carcass, the ground plane of outer tire layer is tyre surface, belt structure it is provided with between carcass and tyre surface, described belt includes 4 layers of belt, these 4 layers of belt angles intersect, and are additionally provided with zero-degree belt in the adjacent tyre surface side of these 4 layers of belts.
Described zero-degree belt is made up of the zero degree cap strip that many width are 10mm.
Described zero-degree belt is 1 layer.
4 layers of belt of described angle of intersection are polyester belt.
It is mainly characterized in that: on 1#, 2#, 3#, 4# polyester belt of angle of intersection and adds the zero degree cap strip that width is 10mm that one layer of in-line is wound around.This technology is conducive to improving serviceability and the life-span of agricultural tire.Adopt this technology novel crown belt agricultural tire provide more reasonably vertical and horizontal rigidity for whole tire, the problem that external profile diameter becomes big is there is after solving inflation, the contact area of tire can be increased simultaneously, guarantee less soil compression, thus reducing oil consumption, contribute to extending the service life that tire is overall.Main feature is as follows:
1, consisting of of tread belt is changed: adding the zero degree cap strip that width is 10mm that one layer of in-line is wound around on 1#, 2#, 3#, 4# polyester belt of angle of intersection, " in-line " concrete shape refers to Fig. 1.The cap strip being wound around because of in-line increases tire circumference tightening force, reducing inflation rear tyre radial deformation capabilities, there is, thus increasing, the problem that external profile diameter becomes big after longitudinal tire stiffness solves vulcanising pneumatic.
2, the tread belt Rotating fields after changing, increases tire circumference tightening force, reduces inflation rear tyre radial deformation capabilities.So earth terminal radial deformation diminishes in standard inflation pressure, normal loading use procedure, linear deformation becomes big relatively, thus increasing contact area.Contact area change ensure that greatly less soil compression, improves the problem such as soil compaction and high oil consumption.
Accompanying drawing explanation
Fig. 1: zero-degree belt structural representation；
Fig. 2: belt structure position schematic diagram；
Fig. 3: prior art tread belt Rotating fields；
Fig. 4: this utility model tread belt Rotating fields；
In figure: 1, the belt of angle of intersection, 2, zero-degree belt.
Detailed description of the invention
This utility model relates to the agricultural tire of a kind of novel crown structure, tire by inner side to being orderly arranged outside each inner liner, carcass, the ground plane of outer tire layer is tyre surface, belt structure it is provided with between carcass and tyre surface, described belt includes 4 layers of belt, these 4 layers of belt angles intersect, and are additionally provided with zero-degree belt in the adjacent tyre surface side of these 4 layers of belts.Described zero-degree belt is made up of the zero degree cap strip that many width are 10mm.Described zero-degree belt is 1 layer.4 layers of belt of described angle of intersection are polyester belt.
A kind of novel crown structure of agricultural tire, it is mainly characterized in that: on 1#, 2#, 3#, 4# polyester belt of angle of intersection and adds the zero degree cap strip that width is 10mm that one layer of in-line is wound around.This technology is conducive to improving serviceability and the life-span of agricultural tire.
Claims (4)
1. the agricultural tire of a novel crown structure, tire by inner side to being orderly arranged outside each inner liner, carcass, the ground plane of outer tire layer is tyre surface, belt structure it is provided with between carcass and tyre surface, described belt structure includes 4 layers of belt, these 4 layers of belt angles intersect, it is characterised in that be additionally provided with zero-degree belt in the adjacent tyre surface side of these 4 layers of belts.
2. the agricultural tire of novel crown structure as claimed in claim 1, it is characterised in that described zero-degree belt is made up of the zero degree cap strip that many width are 10mm.
3. the agricultural tire of novel crown structure as claimed in claim 1, it is characterised in that described zero-degree belt is 1 layer.
4. the agricultural tire of novel crown structure as claimed in claim 1, it is characterised in that 4 layers of belt of described angle of intersection are polyester belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520864722.1U CN205381098U (en) | 2015-11-03 | 2015-11-03 | Novel agricultural tire of child hat structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520864722.1U CN205381098U (en) | 2015-11-03 | 2015-11-03 | Novel agricultural tire of child hat structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205381098U true CN205381098U (en) | 2016-07-13 |
Family
ID=56338075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520864722.1U Active CN205381098U (en) | 2015-11-03 | 2015-11-03 | Novel agricultural tire of child hat structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205381098U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329046A (en) * | 2015-11-03 | 2016-02-17 | 青岛双星轮胎工业有限公司 | Novel agricultural tire of crown structure |
| CN106515315A (en) * | 2016-12-07 | 2017-03-22 | 杭州朝阳橡胶有限公司 | All-steel off-the-road tire with zero-degree nylon caps |
-
2015
- 2015-11-03 CN CN201520864722.1U patent/CN205381098U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329046A (en) * | 2015-11-03 | 2016-02-17 | 青岛双星轮胎工业有限公司 | Novel agricultural tire of crown structure |
| CN106515315A (en) * | 2016-12-07 | 2017-03-22 | 杭州朝阳橡胶有限公司 | All-steel off-the-road tire with zero-degree nylon caps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |