CN103692850B - A kind of tire - Google Patents
A kind of tire Download PDFInfo
- Publication number
- CN103692850B CN103692850B CN201310727800.9A CN201310727800A CN103692850B CN 103692850 B CN103692850 B CN 103692850B CN 201310727800 A CN201310727800 A CN 201310727800A CN 103692850 B CN103692850 B CN 103692850B
- Authority
- CN
- China
- Prior art keywords
- tire
- wheel rim
- access division
- rim
- spoke
- 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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- 239000000463 material Substances 0.000 claims abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 238000005187 foaming Methods 0.000 abstract description 9
- CVOFKRWYWCSDMA-UHFFFAOYSA-N 2-chloro-n-(2,6-diethylphenyl)-n-(methoxymethyl)acetamide;2,6-dinitro-n,n-dipropyl-4-(trifluoromethyl)aniline Chemical compound CCC1=CC=CC(CC)=C1N(COC)C(=O)CCl.CCCN(CCC)C1=C([N+]([O-])=O)C=C(C(F)(F)F)C=C1[N+]([O-])=O CVOFKRWYWCSDMA-UHFFFAOYSA-N 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Abstract
The present invention relates to tyre technology, especially a kind of tire. Comprising: tire, wheel rim, spoke and wheel shaft, wheel rim and spoke are one-body molded, spoke connects wheel rim and wheel shaft, wheel rim is made up of revolver rim and right wheel rim, and revolver rim is identical with right wheel rim shape and is symmetrical set, and the left and right sides of wheel rim form the stopper section of annular, the circumferential edge of revolver rim forms left half Access Division, the circumferential edge of right wheel rim forms right half Access Division, and left half Access Division and right half Access Division are welded in and cooperatively form Access Division, and tire is socketed on Access Division. It can save tire about 20% with material, save and change cost, the foaming tire long service life that the bearing truck that relatively freight house vehicle, walkie fork lift truck etc. travel at a slow speed uses at present, tyre and rim is not easily separated to come off, use safety, bearing capacity is big, bigger than the loading strength of common foaming tire 2 to 3 times, can non-stop run time length longer than common foaming tire 3 to 4 times, promote bearing truck time more laborsaving.
Description
Technical field
The present invention relates to tyre technology, especially a kind of tire.
Background technology
The freight house vehicle used in factory, the bearing truck that walkie fork lift truck etc. travel at a slow speed is because of its work under bad environment, therefore its tire generally uses foaming wheel or tubeless tyre, existing foaming wheel because of be formed on wheel rim by tire injection foaming to be combined with wheel rim firm not, separation in use easily occurs, the problem such as come off is accidents caused, the wheel rim that existing tubeless tyre uses is all depression type (as shown in Figure 1), tire is connected in the depressed area of wheel rim, the loading strength that Problems existing like this is wheel rim is less, the size of the loading strength and tire entirety in order to ensure tire entirety like this, need rim size less, tire size is bigger, tire part consumptive material big and to tire stopping property and resistance to deformation require higher.
Summary of the invention
The present invention is intended to solve the problem, provide a kind of tire, its tire and wheel rim combine problems such as firmly separation in use not easily occurring, come off, it may also be useful to safety, can the non-stop run time long, bearing capacity is big, long service life, can save easily-consumed products tire with material, cost-saving, achieving certain useful effect, its technical scheme adopted is as follows:
A kind of tire, comprise: tire, wheel rim, spoke and wheel shaft, described wheel rim and spoke are one-body molded, described spoke connects wheel rim and wheel shaft, described wheel rim is made up of revolver rim and right wheel rim, described revolver rim is identical with right wheel rim shape and is symmetrical set, the left and right sides outwardly convex of described wheel rim forms the stopper section of annular, the circumferential edge of described revolver rim forms left half Access Division towards the back of the body to the direction of axle axis protuberance, the circumferential edge of described right wheel rim forms right half Access Division towards the back of the body to the direction of axle axis protuberance, the right edge of described left half Access Division and the left side edge of right half Access Division are welded in and cooperatively form Access Division, the distance in the face, right side of the face, left side of left stopper section to right stopper section is greater than the width of Access Division, described tire is socketed on Access Division.
On technique scheme basis, described wheel shaft is fabricated from iron.
On technique scheme basis, being coated with bearing in the centre hole of described wheel shaft, described bearing and centre hole are shrink-fit.
On technique scheme basis, described tire material adopts polyurethane(s).
On technique scheme basis, the outer side of described spoke is the arc of outwardly convex.
On technique scheme basis, described bearing is transverse bearing.
On technique scheme basis, it is butted on stopper section bottom the tire toe of described tire.
Tool of the present invention has the following advantages: can save tire about 20% with material, save and change cost, the foaming tire long service life that the bearing truck that relatively freight house vehicle, walkie fork lift truck etc. travel at a slow speed uses at present, tyre and rim is not easily separated to come off, use safety, bearing capacity is big, bigger than the loading strength of common foaming tire 2 to 3 times, can non-stop run time length longer than common foaming tire 3 to 4 times, promote bearing truck time more laborsaving.
Accompanying drawing explanation
Fig. 1: the structural representation of existing tire;
Fig. 2: the structural representation of the present invention;
Fig. 3: the structural representation (after removing tire) of the present invention;
The left view structural representation of Fig. 4: Fig. 3;
The left view structural representation (band local section) of Fig. 5: Fig. 3;
Nomenclature:
1. tire, 2. wheel rim, 3. spoke, 4. wheel shaft, 5. Access Division, 6. stopper section, 7. bearing, 20. revolver rims, 21. right wheel rims, 22. left half Access Divisions, 23. right half Access Divisions.
Embodiment
Below in conjunction with accompanying drawing and example, the invention will be further described:
As shown in Figures 2 to 5, a kind of tire, comprise: tire 1, wheel rim 2, spoke 3 and wheel shaft 4, described wheel rim 2 and spoke 3 are one-body molded, described spoke 3 connects wheel rim 2 and wheel shaft 4, described wheel rim 2 is made up of revolver rim 20 and right wheel rim 21, described revolver rim 20 is identical with right wheel rim 21 shape and is symmetrical set, the left and right sides outwardly convex of described wheel rim 2 forms the stopper section 6 of annular, the circumferential edge of described revolver rim 20 forms left half Access Division 22 towards the back of the body to the direction of wheel shaft 3 axis protuberance, the circumferential edge of described right wheel rim 21 forms right half Access Division 23 towards the back of the body to the direction of wheel shaft 3 axis protuberance, the right edge of described left half Access Division 22 and the left side edge of right half Access Division 23 are welded in and cooperatively form Access Division 5, the distance in the face, right side of the face, left side of left stopper section to right stopper section is greater than the width of Access Division 5, described tire 1 is socketed on Access Division 5, Access Division 5 both can make tire 1 be combined with wheel rim 2 firmly, the loading strength of wheel rim 2 can be improved again, that so can the size of wheel rim 2 be done is bigger, it is less that tire 1 portion size does, the material of tire 1 can be saved, owing to tire 1 belongs to easily-consumed products, wheel rim 2 not easily damages usually, therefore this kind of structure of wheel rim 2 can save the cost changing tire 1, this kind of structural bearing intensity of wheel rim 2 is big, can the non-stop run time long, promote bearing truck time more laborsaving.
Preferably, described wheel shaft 3 is fabricated from iron, and the tire that existing bearing truck uses adopts plastics wheel shaft easy to wear substantially.
Preferably, being coated with bearing 7 in the centre hole of described wheel shaft 3, described bearing 7 is shrink-fit with centre hole.
Preferably, described tire 1 material adopts polyurethane(s).
Preferably, the outer side of described spoke 3 is the arc of outwardly convex, can increase loading strength.
Further, described bearing 7 is transverse bearing, because this tire is mainly used on bearing truck, therefore the transverse bearing such as carbon bearing as dark in anti-package selecting low cost.
Further again, it is butted on stopper section 6 bottom the tire toe of described tire 1.
Describing the present invention by way of example above, but the invention is not restricted to above-mentioned specific embodiment, all any changes of doing based on the present invention or modification all belong to the scope of protection of present invention.
Claims (6)
1. a tire, it is characterized in that, comprise: tire, wheel rim, spoke and wheel shaft, described wheel rim and spoke are one-body molded, described spoke connects wheel rim and wheel shaft, described wheel rim is made up of revolver rim and right wheel rim, described revolver rim is identical with right wheel rim shape and is symmetrical set, the left and right sides outwardly convex of described wheel rim forms the stopper section of annular, the circumferential edge of described revolver rim forms left half Access Division towards the back of the body to the direction of axle axis protuberance, the circumferential edge of described right wheel rim forms right half Access Division towards the back of the body to the direction of axle axis protuberance, the right edge of described left half Access Division and the left side edge of right half Access Division are welded in and cooperatively form Access Division, the distance in the face, right side of the face, left side of left stopper section to right stopper section is greater than the width of Access Division, described tire is socketed on Access Division, the outer side of described spoke is the arc of outwardly convex.
2. a kind of tire according to claim 1, it is characterised in that: described wheel shaft is fabricated from iron.
3. a kind of tire according to claim 1 and 2, it is characterised in that: being coated with bearing in the centre hole of described wheel shaft, described bearing and centre hole are shrink-fit.
4. a kind of tire according to claim 1, it is characterised in that: described tire material adopts polyurethane(s).
5. a kind of tire according to claim 3, it is characterised in that: described bearing is transverse bearing.
6. a kind of tire according to claim 1, it is characterised in that: it is butted on stopper section bottom the tire toe of described tire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310727800.9A CN103692850B (en) | 2013-12-17 | 2013-12-17 | A kind of tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310727800.9A CN103692850B (en) | 2013-12-17 | 2013-12-17 | A kind of tire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103692850A CN103692850A (en) | 2014-04-02 |
| CN103692850B true CN103692850B (en) | 2016-06-01 |
Family
ID=50354583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310727800.9A Active CN103692850B (en) | 2013-12-17 | 2013-12-17 | A kind of tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103692850B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116974B (en) * | 2017-03-09 | 2019-06-28 | 杭州云乐车辆技术有限公司 | Non-inflatable tyre and wheel with non-inflatable tyre |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2189749A (en) * | 1986-05-01 | 1987-11-04 | Yi Jye Tony Shiah | Wheel rim for a run-flat pneumatic tyre |
| JPH07108335A (en) * | 1991-01-18 | 1995-04-25 | Zeniya Alum Seisakusho:Kk | Manufacture of aluminum alloy wheel |
| JPH115402A (en) * | 1997-06-18 | 1999-01-12 | Fukunaga Eng:Kk | Wheel with tire |
| CN1874905A (en) * | 2003-10-27 | 2006-12-06 | 横滨橡胶株式会社 | Tire wheel assembly |
| EP2253486A1 (en) * | 2008-02-14 | 2010-11-24 | Aleksey Fedorovich Mishin | Safety wheel (variants) |
| CN202337185U (en) * | 2011-10-24 | 2012-07-18 | 青岛力王工具有限公司 | Polyurethane tubeless wheel |
| CN203637440U (en) * | 2013-12-17 | 2014-06-11 | 青岛力王工具有限公司 | Novel tyre |
-
2013
- 2013-12-17 CN CN201310727800.9A patent/CN103692850B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2189749A (en) * | 1986-05-01 | 1987-11-04 | Yi Jye Tony Shiah | Wheel rim for a run-flat pneumatic tyre |
| JPH07108335A (en) * | 1991-01-18 | 1995-04-25 | Zeniya Alum Seisakusho:Kk | Manufacture of aluminum alloy wheel |
| JPH115402A (en) * | 1997-06-18 | 1999-01-12 | Fukunaga Eng:Kk | Wheel with tire |
| CN1874905A (en) * | 2003-10-27 | 2006-12-06 | 横滨橡胶株式会社 | Tire wheel assembly |
| EP2253486A1 (en) * | 2008-02-14 | 2010-11-24 | Aleksey Fedorovich Mishin | Safety wheel (variants) |
| CN202337185U (en) * | 2011-10-24 | 2012-07-18 | 青岛力王工具有限公司 | Polyurethane tubeless wheel |
| CN203637440U (en) * | 2013-12-17 | 2014-06-11 | 青岛力王工具有限公司 | Novel tyre |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103692850A (en) | 2014-04-02 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
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Addressee: QINGDAO LIWANG TOOLS Co.,Ltd. Person in charge of patents Document name: payment instructions |
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| DD01 | Delivery of document by public notice |
Addressee: QINGDAO LIWANG TOOLS Co.,Ltd. Person in charge of patents Document name: Notice of Termination of Patent Rights |