CN106427407A - Mining pattern of load meridian automobile tire - Google Patents
Mining pattern of load meridian automobile tire Download PDFInfo
- Publication number
- CN106427407A CN106427407A CN201611087002.4A CN201611087002A CN106427407A CN 106427407 A CN106427407 A CN 106427407A CN 201611087002 A CN201611087002 A CN 201611087002A CN 106427407 A CN106427407 A CN 106427407A
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- CN
- China
- Prior art keywords
- groove
- oblique
- tire
- pattern
- mining
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/0304—Asymmetric patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/032—Patterns comprising isolated recesses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C2200/00—Tyres specially adapted for particular applications
- B60C2200/06—Tyres specially adapted for particular applications for heavy duty vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The invention discloses a mining pattern of a load meridian automobile tire. The mining pattern comprises pattern grooves, wherein pattern blocks are formed among the pattern grooves; each pattern groove comprises tire shoulders at the two sides of a center line of a tread, and a left long oblique pattern groove and a right long oblique pattern groove which are formed in a staggered way at an interval on a crown; the inner ends of the corresponding left long oblique pattern grooves and right long oblique pattern grooves are connected with each other by reversed short oblique pattern grooves; the midpoints of the short oblique pattern grooves are positioned on the center line of the tread; the outer ends of all the long oblique pattern grooves horizontally extend to the side walls of the tire from the tire shoulders; the adjacent long oblique pattern grooves formed in the tire shoulder and the crown which are positioned at the same side are connected by longitudinal short pattern grooves. The mining pattern of the load meridian automobile tire is powerful in road holding, enough in rigidity, less in creep temperature rise, good in heat dispersion and long in service life.
Description
Technical field
The present invention relates to off-the-road tyre structure, the specially a kind of mining decorative pattern of heavy load radial automobile tire.
Background technology
Heavy load radial automobile mining tyres, as its load-bearing is big, pull strength big, use the factors such as road conditions complexity, are simultaneous
The index requests such as its adherence properties and wearability and thermal diffusivity are turned round and look at, the tyre surface of radial generally employ different types of flower
Stricture of vagina structure is to adapt to its performance requirement.
As the tread contour of most common mining heavy load radial automobile tire, corrugated groove is employed, described
Groove on tyre surface horizontal (axial direction of tire) interval setting and tyre surface is divided into the pattern block of circumference uniform distribution, this load-carrying
Automobile radial tire has found following defect in use:
1st, trend in the horizontal many of groove and few in the vertical so that the transverse grip of tire is not enough and easy
Break away.
2nd, the relatively independent and area of each pattern block is big, and easily wriggling produces temperature rise and radiating is slow, causes tire easily aging.
3rd, easily foreign body being snapped in groove and be difficult to discharge, is easily damaged tyre surface.
Content of the invention
For solving the deficiencies in the prior art, the present invention proposes a kind of mining decorative pattern of heavy load radial automobile tire.
The mining decorative pattern of heavy load radial automobile tire of prior art problem is can solve the problem that, its technical scheme includes decorative pattern
Ditch, forms pattern block between the groove, except that the groove includes the tire shoulder of circumferential line both sides and tire
The left and right oblique long groove that interval opens up and misplaces is labeled, the inner of corresponding left and right oblique long groove passes through reversely
The connection of oblique short groove, the midpoint of the oblique short groove on circumferential line, each oblique long groove outer
End is extended laterally from tire shoulder at sidewall, by the short flower in longitudinal direction between adjacent oblique long groove on homonymy tire shoulder and crown
Groove connects.
Further, the width of the oblique long groove is gradually reduced at crown and at sidewall respectively from tire shoulder.
Further, be provided with the oblique long groove at crown can self-cleaning tire one or more is raised.
Further, in the oblique long groove in the oblique short groove and at tire shoulder, connection adjacent lugs are provided with
Reinforcement.
Ground ability is longitudinally grabbed for improving tire, oblique short groove on the pattern block of shoulder region, is offered, described oblique short
The direction of groove is consistent with the direction of oblique long groove.
For improving combination property, homonymy separately a group longitudinally the position consistency of short groove and is partial to tire shoulder side,
Another group separately longitudinally the position consistency of short groove and be partial to crown side.
Further, the short groove in the longitudinal direction is designed as rolling over shape.
Beneficial effects of the present invention:
1st, heavy load radial automobile tire of the present invention mining decorative pattern adopts special network, reasonable distribution tire
Horizontal and vertical earth-grasping force.
2nd, the self-cleaning ability of the present invention is strong, and service life strengthens.
3rd, the rigidity of pattern block of the present invention is strong, and the wriggling for reducing in tire running heats up, it is therefore prevented that the carrying of tire
Front aging.
4th, the thermal diffusivity of the present invention is more preferable.
Description of the drawings:
Fig. 1 is the structural representation of one embodiment of the present invention.
Figure number is identified:1st, oblique long groove;2nd, oblique short groove;3rd, the short groove in longitudinal direction;4th, raised;5th, oblique short
Groove;6th, reinforcement.
Specific embodiment
Illustrated embodiment is described further to technical scheme below in conjunction with the accompanying drawings.
Heavy load radial automobile tire of the present invention is mining decorative pattern, including groove, forms pattern block between the groove.
The groove is opened up on the tire shoulder of circumferential line both sides, crown, sidewall respectively:
On tire shoulder and crown on the left of circumferential line, parallel interval arranges the oblique long groove 1 of left position, tyre surface center
On tire shoulder and crown on the right side of line, parallel interval arranges the oblique long groove 1 of right position, the oblique long groove 1 of left and right position
Incline direction is identical, being staggeredly located of the corresponding oblique long groove 1 in left and right position, the oblique long flower in the left and right position being staggeredly located
The inner of groove 1 is connected by reverse oblique short groove 2, and the outer end of each oblique long groove 1 is from tire shoulder at sidewall
Extend laterally, the midpoint of the oblique short groove 2 is on circumferential line, and the width of each oblique long groove 1 is from tire shoulder
Place is gradually reduced at crown and at sidewall respectively, by folding between adjacent oblique long groove 1 on homonymy tire shoulder and crown
Longitudinally short groove 3 connects shape, and homonymy separately a group longitudinally the position consistency of short groove 3 and is partial to tire shoulder side, phase
Interval another group longitudinally the position consistency of short groove 3 and be partial to crown side, as shown in Figure 1.
Be provided with oblique long groove 1 at crown can self-cleaning tire inside and outside two projections 4;In oblique short groove 2
With the reinforcement 6 for being provided with connection adjacent lugs in oblique long groove 1 at tire shoulder;Offer on the pattern block of shoulder region
The oblique short groove 5 consistent with oblique 1 direction of long groove, as shown in Figure 1.
Claims (7)
1. the mining decorative pattern of heavy load radial automobile tire, including groove, forms pattern block between the groove, and its feature exists
In:The groove includes the left and right oblique long groove for being spaced on the tire shoulder of circumferential line both sides and crown and misplacing
(1), the inner of corresponding left and right oblique long groove (1) is connected by reverse oblique short groove (2), described oblique
The midpoint of short groove (2) is on circumferential line, and the outer end of each oblique long groove (1) is horizontal at sidewall from tire shoulder
Extend, by longitudinal direction short groove (3) connection between adjacent oblique long groove (1) on homonymy tire shoulder and crown.
2. the mining decorative pattern of heavy load radial automobile tire according to claim 2, it is characterised in that:The oblique long decorative pattern
The width of ditch (1) is gradually reduced at crown and at sidewall respectively from tire shoulder.
3. the mining decorative pattern of heavy load radial automobile tire according to claim 2, it is characterised in that:Oblique length at crown
Be provided with groove (1) can self-cleaning tire one or more raised (4).
4. the mining decorative pattern of heavy load radial automobile tire according to claim 3, it is characterised in that:The oblique short decorative pattern
The reinforcement (6) of connection adjacent lugs is provided with oblique long groove (1) in ditch (2) and at tire shoulder.
5. heavy load radial automobile tire according to any one in Claims 1 to 4 is mining decorative pattern, it is characterised in that:
The oblique short groove (5) for being improved that ground ability longitudinally grabbed by tire, oblique short groove (5) are opened up on the pattern block of shoulder region
Direction consistent with the direction of oblique long groove (1).
6. heavy load radial automobile tire according to any one in Claims 1 to 4 is mining decorative pattern, it is characterised in that:
Homonymy one group of longitudinally short groove (3) position consistency separately and tire shoulder side is partial to, another group separately is longitudinally short
The position consistency of groove (3) and deflection crown side.
7. the mining decorative pattern of heavy load radial automobile tire according to claim 6, it is characterised in that:The short decorative pattern in the longitudinal direction
Ditch (3) is folding shape.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611087002.4A CN106427407A (en) | 2016-11-30 | 2016-11-30 | Mining pattern of load meridian automobile tire |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611087002.4A CN106427407A (en) | 2016-11-30 | 2016-11-30 | Mining pattern of load meridian automobile tire |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106427407A true CN106427407A (en) | 2017-02-22 |
Family
ID=58223021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611087002.4A Pending CN106427407A (en) | 2016-11-30 | 2016-11-30 | Mining pattern of load meridian automobile tire |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106427407A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110001300A (en) * | 2019-05-05 | 2019-07-12 | 赛轮集团股份有限公司 | A kind of harbour tyre tread |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1120296A2 (en) * | 2000-01-26 | 2001-08-01 | Bridgestone Corporation | Pneumatic tire |
JP2008126836A (en) * | 2006-11-21 | 2008-06-05 | Bridgestone Corp | Pneumatic tire |
CN204020425U (en) * | 2014-08-15 | 2014-12-17 | 青岛泰凯英轮胎有限公司 | Open cast mine tip car special tyre |
CN105522869A (en) * | 2015-12-28 | 2016-04-27 | 中国化工橡胶桂林轮胎有限公司 | Tread patterns of truck tire |
CN205651904U (en) * | 2015-12-28 | 2016-10-19 | 中国化工橡胶桂林轮胎有限公司 | Lorry tire tread decorative pattern |
-
2016
- 2016-11-30 CN CN201611087002.4A patent/CN106427407A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1120296A2 (en) * | 2000-01-26 | 2001-08-01 | Bridgestone Corporation | Pneumatic tire |
JP2008126836A (en) * | 2006-11-21 | 2008-06-05 | Bridgestone Corp | Pneumatic tire |
CN204020425U (en) * | 2014-08-15 | 2014-12-17 | 青岛泰凯英轮胎有限公司 | Open cast mine tip car special tyre |
CN105522869A (en) * | 2015-12-28 | 2016-04-27 | 中国化工橡胶桂林轮胎有限公司 | Tread patterns of truck tire |
CN205651904U (en) * | 2015-12-28 | 2016-10-19 | 中国化工橡胶桂林轮胎有限公司 | Lorry tire tread decorative pattern |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110001300A (en) * | 2019-05-05 | 2019-07-12 | 赛轮集团股份有限公司 | A kind of harbour tyre tread |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |