CN103481726A - Segmental elastic wheel - Google Patents
Segmental elastic wheel Download PDFInfo
- Publication number
- CN103481726A CN103481726A CN201310431410.7A CN201310431410A CN103481726A CN 103481726 A CN103481726 A CN 103481726A CN 201310431410 A CN201310431410 A CN 201310431410A CN 103481726 A CN103481726 A CN 103481726A
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- Prior art keywords
- articulated column
- wheel
- hub
- sectional type
- steel ring
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Abstract
The invention relates to a segmental elastic wheel and belongs to wheel structures. An outer ring of the wheel is composed of N segmental elastic steel plates (2) sequentially hinged in a jawing manner; a rim hinge post (6) is disposed at the center of the inside of each segmental elastic steel plate (2); hub hinge posts (7) corresponding to the N rim hinge posts (6); each rim hinge post (6) and one hub hinge post (7) adjacent to the same clockwise form a pair of clockwise hinge posts; a first side connecting chain (4) is hinged between each two paired clockwise hinge posts; also, a second side connecting chain (5) is hinged between each two paired anticlockwise hinge posts. The segmental elastic wheel is simple in structure, low in cost, good in shock absorption effect, and high in reliability.
Description
Technical field
The present invention relates to a kind of car wheel structure, particularly a kind of sectional type elastic wheel.
Background technology
At present existing wheel of vehicle major part is the inflating rubber wheel, affected by environment larger, and has the generation of dangerous situations such as pricking tyre air leakage, blow out, and reliability is poor, even jeopardizes occupant's personal safety when serious.For this situation, band tyre has appearred on market, although the band tyre technology has solved the situations such as bundle tire, but there is the not good problem of damping.In addition, have technical personnel to propose the elastic wheel technology as the elasticity spoke with Hydraulic Elements or spring etc., but have that cost is high, complex structure, stressedly concentrate, ride comfort is poor, reliability is difficult for the shortcomings such as assurance.
Summary of the invention
The deficiency existed in order to solve existing wheel technology, the present invention proposes a kind of simple in structure, with low cost, good damping effect, sectional type elastic wheel that reliability is high.
A kind of sectional type elastic wheel, comprise wheel nave, wheel outer ring, it is characterized in that:
Described wheel outer ring consists of by dental inlay mode hinged sectional type spring steel plate successively and the sectional type polysulphide rubbers layer that is fixed in the sectional type spring steel plate outside each other the N section; The natural number that N is 4 to 12;
Every section inboard center of sectional type spring steel plate is equipped with a steel ring articulated column, total N steel ring articulated column; The hub hinged post is provided with the hub hinged post corresponding with the steel ring articulated column, and corresponding steel ring articulated column and hub hinged post are positioned on same radius of wheel; The steel ring articulated column is all parallel with wheel axis with the hub hinged post;
The hub hinged post that each steel ring articulated column is adjacent with its cw cw articulated column that partners, form N altogether to the cw articulated column; Between every pair of cw articulated column, articulated the first side connects chain;
The hub hinged post that each steel ring articulated column is adjacent with its conter clockwise conter clockwise articulated column that partners, form N altogether to the conter clockwise articulated column; Between every pair of conter clockwise articulated column, articulated the second side connects chain;
The first whole sides connects chain and is positioned on the first plane, and the second whole sides connects chain and is positioned on the second plane; The first side connects chain and is connected chain with the second side all at least by two sections hinged forming of pipe link;
The value of N, the steel ring articulated column distance to the distance of hub axis and hub hinged post to hub axis is through optimizing, and making the first whole sides connect chain, be connected chain with the second side all tangent with wheel nave.
1. sectional type elastic wheel of the present invention, simple in structure, with low cost, good reliability.
2. the wheel outer ring becomes several segmentations from an integral body, each segmentation wheel can freely rotate separately, guarantee that the sectional type wheel rim can produce certain radial displacement, and be connected with wheel nave by the connection chain group formed by least inside and outside two sections connecting rods that can rotate around hinge-point, stand under load is even, avoid stress to concentrate, allow deflection large, the shock absorbing good damping effect.
3. the first side connects the chain group and is connected chain group cw and conter clockwise and the tangent alternative arrangement of wheel hub respectively with the second side, avoids connecting movement interference between chain, and stability and high efficiency carry-over moment while being beneficial to the wheel rotating, the driving good braking effect.
The accompanying drawing explanation
A kind of structural representation that Fig. 1 is the sectional type elastic wheel;
The connection diagram that Fig. 2 is sectional type Elastic Steel flaggy;
Wherein: 1. sectional type polysulphide rubbers layer, 2. the sectional type spring steel plate, 3. connect in tooth, 4. the first side connect chain, 5. the second side connect chain, 6. the steel ring articulated column, 7. the hub hinged post, 8. boss bolt, 9. wheel nave, 10. inside connecting rod, 11. outer tie rods, 12. connect outer tooth.
The specific embodiment
Now in conjunction with specific embodiments, technical scheme of the present invention is further described.
Shown in Fig. 1, this sectional type elastic wheel is fixed by boss bolt 8 and vehicle semiaxle by wheel nave 9, and the value of N is taken as 6 here.The first side connects chain 4 and is connected chain 5 with the second side by inside connecting rod 10 and outer tie rod 11 formations, inside connecting rod 10 is hinged by hub hinged post 7 with wheel nave 9, outer tie rod 11 is hinged by steel ring articulated column 6 with sectional type spring steel plate 2, inside connecting rod 10 and outer tie rod 11 also are hinged with attaching partss such as pin or bolts, the first side connection chain 4 is connected chain 5 and tangentially is connected with conter clockwise with 9 one-tenth cws of wheel nave respectively with the second side, and alternative arrangement, be positioned at two different planes in two separate ranks.The outer fixed sectional type polysulphide rubbers layer 1 of sectional type spring steel plate 2, form the segmentation wheel rim that rubber wraps up the steel plate layer.Shown in Fig. 2, the mutual tooth of sectional type Elastic Steel flaggy 2 connects chimeric, forms the unitary circular Wheel.Be in particular: all there is the semicircle projection that connects of the class cooperatively interacted at sectional type Elastic Steel flaggy 2 two ends, be in the connection of Elastic Steel flaggy tooth 3 be connected outer tooth 12, in the Elastic Steel flaggy connects, tooth 3 stretches into the outer tooth 12 of the connection matched, chimeric be hinged with attaching partss such as pin or bolts afterwards, all sectional type Elastic Steel flaggies 2 are final circular wheel circle of hinged rear formation like this in twos.When vehicle wheel rotation travels, because hinge-point has rotational freedom, thus respectively connect the chain group and the segmentation wheel rim all can have certain deflection, thus the elastic deformation of wheel guaranteed, play the effect such as impacts grade that relaxes, the wheel rotation of can travelling well.
Claims (2)
1. a sectional type elastic wheel, comprise wheel nave (9), wheel outer ring, it is characterized in that:
Described wheel outer ring is by the N section each other by dental inlay mode hinged sectional type spring steel plate (2) successively, and the sectional type polysulphide rubbers layer (1) that is fixed in sectional type spring steel plate (2) outside forms; The natural number that N is 4 to 12;
The inboard center of every section sectional type spring steel plate (2) is equipped with a steel ring articulated column (6), total N steel ring articulated column (6); Hub hinged post (7) is provided with the hub hinged post (7) corresponding with steel ring articulated column (6), and corresponding steel ring articulated column (6) and hub hinged post (7) are positioned on same radius of wheel; Steel ring articulated column (6) is all parallel with wheel axis with hub hinged post (7);
The hub hinged post (7) that each steel ring articulated column (6) is adjacent with its cw cw articulated column that partners, form N altogether to the cw articulated column; Between every pair of cw articulated column, articulated the first side connects chain (4);
The hub hinged post (7) that each steel ring articulated column (6) is adjacent with its conter clockwise conter clockwise articulated column that partners, form N altogether to the conter clockwise articulated column; Between every pair of conter clockwise articulated column, articulated the second side connects chain (5);
The first whole sides connects chain (4) and is positioned on the first plane, and the second whole sides connects chain (5) and is positioned on the second plane;
Above-mentioned the first side connects chain (4) and is connected chain (5) with the second side all at least by two sections hinged forming of pipe link.
2. sectional type elastic wheel according to claim 1 is characterized in that:
The value of above-mentioned N, steel ring articulated column (6) distance to the distance of hub axis, hub hinged post (7) to hub axis is through optimizing, and makes the first whole sides connect chain (4), the second side connection chain (5) is all tangent with wheel nave (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310431410.7A CN103481726B (en) | 2013-09-22 | 2013-09-22 | Segmental elastic wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310431410.7A CN103481726B (en) | 2013-09-22 | 2013-09-22 | Segmental elastic wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103481726A true CN103481726A (en) | 2014-01-01 |
| CN103481726B CN103481726B (en) | 2015-05-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310431410.7A Active CN103481726B (en) | 2013-09-22 | 2013-09-22 | Segmental elastic wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103481726B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786731A (en) * | 2015-04-22 | 2015-07-22 | 吉林大学 | Off-road vehicle wheel free of inflation |
| CN105835615A (en) * | 2016-04-29 | 2016-08-10 | 江苏理工学院 | Non-inflatable wheel |
| CN110525128A (en) * | 2019-06-27 | 2019-12-03 | 南京航空航天大学 | A kind of mechanical elasticity tire for exempting to inflate variation rigidity |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191013925A (en) * | 1910-06-08 | 1911-06-08 | Lyndall Forse | Improvements in and relating to Wheels for Vehicles. |
| GB185056A (en) * | 1921-12-24 | 1922-08-31 | Maurice Cross O Connor | Improvements relating to detachable collapsible wheel rims for vehicle tyres |
| GB190296A (en) * | 1921-10-13 | 1922-12-21 | Arthur Wood | Improvements in or relating to collapsible rims for the tyres of vehicle wheels |
| US1526482A (en) * | 1923-01-13 | 1925-02-17 | Gerald H Lang | Hinged auto tire rim |
| GB275049A (en) * | 1926-10-26 | 1927-08-04 | Eric Nelmes Bluck | Improvements in removable wheel rims particularly for use with motor vehicles |
| GB447503A (en) * | 1934-11-20 | 1936-05-20 | Lyndall Forse | Improvements in divisible rims for vehicle wheels |
| CN101678707A (en) * | 2007-06-13 | 2010-03-24 | 皇家艺术学院 | Spoked wheel |
| DE102011103205A1 (en) * | 2011-05-31 | 2012-12-06 | Reinhard Winter | Wheel, particularly running wheel for bicycle, wheelchair or baby carriage, comprises wheel hub and tread, which are connected with each other by spoke and clamp wheel plane extending perpendicular to wheel axis |
-
2013
- 2013-09-22 CN CN201310431410.7A patent/CN103481726B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191013925A (en) * | 1910-06-08 | 1911-06-08 | Lyndall Forse | Improvements in and relating to Wheels for Vehicles. |
| GB190296A (en) * | 1921-10-13 | 1922-12-21 | Arthur Wood | Improvements in or relating to collapsible rims for the tyres of vehicle wheels |
| GB185056A (en) * | 1921-12-24 | 1922-08-31 | Maurice Cross O Connor | Improvements relating to detachable collapsible wheel rims for vehicle tyres |
| US1526482A (en) * | 1923-01-13 | 1925-02-17 | Gerald H Lang | Hinged auto tire rim |
| GB275049A (en) * | 1926-10-26 | 1927-08-04 | Eric Nelmes Bluck | Improvements in removable wheel rims particularly for use with motor vehicles |
| GB447503A (en) * | 1934-11-20 | 1936-05-20 | Lyndall Forse | Improvements in divisible rims for vehicle wheels |
| CN101678707A (en) * | 2007-06-13 | 2010-03-24 | 皇家艺术学院 | Spoked wheel |
| DE102011103205A1 (en) * | 2011-05-31 | 2012-12-06 | Reinhard Winter | Wheel, particularly running wheel for bicycle, wheelchair or baby carriage, comprises wheel hub and tread, which are connected with each other by spoke and clamp wheel plane extending perpendicular to wheel axis |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786731A (en) * | 2015-04-22 | 2015-07-22 | 吉林大学 | Off-road vehicle wheel free of inflation |
| CN105835615A (en) * | 2016-04-29 | 2016-08-10 | 江苏理工学院 | Non-inflatable wheel |
| CN110525128A (en) * | 2019-06-27 | 2019-12-03 | 南京航空航天大学 | A kind of mechanical elasticity tire for exempting to inflate variation rigidity |
| CN110525128B (en) * | 2019-06-27 | 2021-09-17 | 南京航空航天大学 | Inflation-free variable-rigidity mechanical elastic tire |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103481726B (en) | 2015-05-20 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20201014 Address after: Yudaojie Qinhuai District of Nanjing City, Jiangsu Province, No. 29 210016 Patentee after: Nanjing University of Aeronautics and Astronautics Asset Management Co.,Ltd. Address before: Yudaojie Qinhuai District of Nanjing City, Jiangsu Province, No. 29 210016 Patentee before: Nanjing University of Aeronautics and Astronautics |
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| TR01 | Transfer of patent right |
Effective date of registration: 20201203 Address after: 214156, No. 16, Lu Lu, Yangshan Town, Huishan District, Jiangsu, Wuxi Patentee after: Jiangsu zhongruixin Equipment Technology Co.,Ltd. Address before: Yudaojie Qinhuai District of Nanjing City, Jiangsu Province, No. 29 210016 Patentee before: Nanjing University of Aeronautics and Astronautics Asset Management Co.,Ltd. |
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Effective date of registration: 20221226 Address after: No. 29, Qinhuai District, Qinhuai District, Nanjing, Jiangsu Patentee after: Nanjing University of Aeronautics and Astronautics Asset Management Co.,Ltd. Address before: No. 16, Lutong Road, Yangshan Town, Huishan District, Wuxi City, Jiangsu Province Patentee before: Jiangsu zhongruixin Equipment Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |