CN204020426U - Military truck special tyre - Google Patents
Military truck special tyre Download PDFInfo
- Publication number
- CN204020426U CN204020426U CN201420460079.1U CN201420460079U CN204020426U CN 204020426 U CN204020426 U CN 204020426U CN 201420460079 U CN201420460079 U CN 201420460079U CN 204020426 U CN204020426 U CN 204020426U
- Authority
- CN
- China
- Prior art keywords
- pattern block
- tyre surface
- row
- tire
- tyre
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
Abstract
The utility model discloses military truck special tyre, comprise tyre surface, tire shoulder, sidewall, tyre surface is provided with tyre surface assembled unit, and each tyre surface assembled unit is made up of two row's pattern blocks and groove, described pattern block comprises one-level pattern block and secondary pattern block, and secondary pattern block is arranged near sidewall; Described groove comprises groove and row's internal channel between row, and between row, groove is communicated with sidewall, and width is broadened to both sides gradually by centre; Described tire shoulder is provided with tire shoulder hole.Design of the present utility model makes tire earth-grasping force and propulsive effort increase, and is conducive to draining, spoil disposal, is conducive to the rolling resistance reducing tire; The setting of secondary pattern block improves the degree of adaptability of pattern block under severe road conditions effectively, and extend the life-span of tire, the design in tire shoulder hole, saves rubber materials, and reduces the probability of failure condition generation.
Description
Technical field
The utility model relates to a kind of tire construction, specifically, relates to a kind of Underground opplication of load-haul-dumper special tyre structure.
Background technology
Along with the development of modern military, the vehicle of transport military materials, personnel is constantly updated and is regenerated, and require to improve constantly to the professional performance of tire, stability, military truck special tyre arises at the historic moment.Current military truck many employings bias tire and conventional steel wires tire, pattern continues to use traditional conventional design decorative pattern, the disguise for guarantee transport that can not meet needed for military truck passes through intricately condition as forest land, special property needed for farmland, the endurance needed for long-time all weather operation, wear-resistant performance.
In addition, existing tire travels because pattern is applicable to average highway, propulsive effort is poor, properties of rubber based on heat dispersion, cut resistant and puncture poor performance, decorative pattern degree of saturation specific humidity design unreasonable, be not easy to the draining under complexity bad border, spoil disposal performance, in use easily there is symptom in tire, affects service life.
Utility model content
In order to solve the problems referred to above that military transport vehicle tyre exists, the utility model provides a kind of new military truck special tyre structure, and its concrete technical scheme is as follows:
Military truck special tyre, comprises tyre surface, tire shoulder, sidewall, it is characterized in that, described tyre surface is provided with tyre surface assembled unit, each tyre surface assembled unit is made up of two row's pattern blocks and groove, and described pattern block comprises one-level pattern block and secondary pattern block, and secondary pattern block is arranged near sidewall; Described groove comprises groove and row's internal channel between row, and between row, groove is communicated with sidewall, and width is broadened to both sides gradually by centre; Described tire shoulder is provided with tire shoulder hole.
Preferably, tyre surface assembled unit comprises 8 one-level pattern blocks and 2 secondary pattern blocks.
As improvement, the quantity of tyre surface assembled unit is 13 ~ 17.
As improvement, one-level lug depth is 18 ~ 24 millimeters, and secondary lug depth is 4 ~ 8 millimeters.
As improvement, tire shoulder hole depth is 4 ~ 10 millimeters.
As improvement, the pattern block degree of saturation specific humidity of tyre surface is 58% ~ 60%.
Preferably, tread width is 380 ~ 390 millimeters.
Underground opplication of load-haul-dumper special tyre provided by the utility model, has the following advantages:
First: the pattern block of improvement and trench design, degree of saturation specific humidity tyre surface degree of saturation specific humidity in employing, makes the earth-grasping force of tire and propulsive effort increase;
The second, laterally by the narrow trench design broadened, be more conducive to draining, spoil disposal, be conducive to the rolling resistance reducing tire;
3rd: add tread width, tire-contact area is increased, enhances load-carrying capacity;
4th: secondary pattern block has effect that is attractive in appearance and second class protection concurrently, when the wearing and tearing of one-level pattern block, the anti-wear protection of secondary pattern block is set, improves the degree of adaptability of pattern block under severe road conditions, extend the life-span of tire;
5th: the design in tire shoulder hole, save rubber materials, be more conducive to tire heat radiation simultaneously, reduce the probability that failure condition occurs.
Accompanying drawing explanation
Fig. 1 is the tread structure schematic diagram of the utility model military truck special tyre;
Fig. 2 is the section structure schematic diagram of the utility model military truck special tyre;
[major part nomenclature]
1: one-level pattern block; 2: secondary pattern block; 3: groove; 4: tire shoulder hole; 5: tyre surface; 6: sidewall.
Detailed description of the invention
Below in conjunction with drawings and Examples to the further detailed description of the utility model military truck special tyre.
Embodiment 1:
Military truck special tyre, comprises tyre surface 5, tire shoulder, sidewall 6, and tyre surface 5 is made up of 15 tyre surface assembled units.Tyre surface 5 width is 380 millimeters.
Fig. 1 is the tread structure schematic diagram of the utility model military truck special tyre, as can be seen from Figure 1, each tyre surface assembled unit is made up of two row's pattern blocks and groove, in every unit, comprise first row one-level pattern block 1, the one-level pattern block 1 of this row has 5 pieces, and shape, size are different, and the degree of depth is 18 millimeters; Also comprise the combination of second row one-level pattern block and secondary pattern block 2, wherein, 3 pieces is the one-level pattern block identical with first row, arrange near sidewall setting position the secondary pattern block that 2 pieces are played decoration and second class protection effect, the degree of depth of secondary pattern block is 4 millimeters; Also comprise groove 3 in every unit, described groove 3 comprises groove and row's internal channel between row, and between row, groove is laterally, and is communicated with sidewall, and width is broadened to both sides gradually by centre, is conducive to draining and spoil disposal, reduces the rolling resistance of tire;
Fig. 2 is the section structure schematic diagram of the utility model military truck special tyre, as can be seen from Figure 2, tyre surface 5 is provided with tire shoulder hole 4 with the tire shoulder position, junction on sidewall 6, tire shoulder hole depth can be arranged according to the thickness of tire shoulder, 4 ~ 10 millimeters can be set to, the quantity in tire shoulder hole is preferably every unit and arranges 2, namely often arranges pattern block correspondence and arranges a tire shoulder hole.
The area that tread block degree of saturation specific humidity refers to pattern block accounts for the percentum of tread area, and in this enforcement, the degree of saturation specific humidity of pattern block is 58%;
Embodiment 2:
The technical scheme base portion of the present embodiment is identical with embodiment 1, difference part is that tread width is 390 millimeters, and the quantity of tyre surface assembled unit is 17, and the degree of depth of one-level pattern block 1 is 24 millimeters, secondary lug depth is 8 millimeters, and pattern block degree of saturation specific humidity is 60%.
Embodiment 3:
The technical scheme base portion of the present embodiment is identical with embodiment 1, difference part is that tread width is 385 millimeters, and the quantity of tyre surface assembled unit is 15, and the degree of depth of one-level pattern block 1 is 22 millimeters, secondary lug depth is 6 millimeters, and pattern block degree of saturation specific humidity is 59%.
The above; only to preferred embodiment of the present utility model; not that other forms of restriction is done to the utility model; any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the Equivalent embodiments of equivalent variations, still belong to protection domain of the present utility model.
Claims (7)
1. military truck special tyre, comprise tyre surface, tire shoulder, sidewall, it is characterized in that, described tyre surface is provided with tyre surface assembled unit, each tyre surface assembled unit is made up of two row's pattern blocks and groove, described pattern block comprises one-level pattern block and secondary pattern block, and secondary pattern block is arranged near sidewall; Described groove comprises groove and row's internal channel between row, and between row, groove is communicated with sidewall, and width is broadened to both sides gradually by centre; Described tire shoulder is provided with tire shoulder hole.
2. military truck special tyre according to claim 1, is characterized in that each described tyre surface assembled unit comprises 8 one-level pattern blocks and 2 secondary pattern blocks.
3. military truck special tyre according to claim 1, is characterized in that the quantity of described tyre surface assembled unit is 13 ~ 17.
4. military truck special tyre according to claim 1, it is characterized in that one-level lug depth is 18 ~ 24 millimeters, secondary lug depth is 4 ~ 8 millimeters.
5. military truck special tyre according to claim 1, is characterized in that described tire shoulder hole depth 4 ~ 10 millimeters.
6. military truck special tyre according to claim 1, is characterized in that the pattern block degree of saturation specific humidity of described tyre surface is 58% ~ 60%.
7. military truck special tyre according to claim 1, is characterized in that described tread width is 380 ~ 390 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420460079.1U CN204020426U (en) | 2014-08-15 | 2014-08-15 | Military truck special tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420460079.1U CN204020426U (en) | 2014-08-15 | 2014-08-15 | Military truck special tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204020426U true CN204020426U (en) | 2014-12-17 |
Family
ID=52060331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420460079.1U Expired - Fee Related CN204020426U (en) | 2014-08-15 | 2014-08-15 | Military truck special tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204020426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318660A (en) * | 2018-09-07 | 2019-02-12 | 正新（漳州）橡胶工业有限公司 | Two-wheel vehicle used pneumatic tire and wheel |
-
2014
- 2014-08-15 CN CN201420460079.1U patent/CN204020426U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318660A (en) * | 2018-09-07 | 2019-02-12 | 正新（漳州）橡胶工业有限公司 | Two-wheel vehicle used pneumatic tire and wheel |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20170815 |