CN107627791A - Traveling tire can be continued by blowing out - Google Patents
Traveling tire can be continued by blowing out Download PDFInfo
- Publication number
- CN107627791A CN107627791A CN201710904845.7A CN201710904845A CN107627791A CN 107627791 A CN107627791 A CN 107627791A CN 201710904845 A CN201710904845 A CN 201710904845A CN 107627791 A CN107627791 A CN 107627791A
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- supporting plate
- tire
- wheel rim
- plate
- piston
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Abstract
Traveling tire can be continued by being blown out the invention discloses one kind, including the supporting plate of wheel rim and the wheel rim cover tire coordinated, the multiple arcs being uniformly distributed circumferentially between the wheel rim and cover tire, for the supporting plate radially to be upspring to the bounce device for withstanding cover tire inwall and for the lock support plate after supporting plate withstands cover tire inwall and the locking mechanism of wheel rim relative position when blowing out；Normally travel is can continue to after tire burst, avoids vehicle flat tire from occurring out of control, it is ensured that the security of traveling.
Description
Technical field
The present invention relates to a kind of tire construction, and specifically one kind, which is blown out, can continue traveling tire.
Background technology
With the rising of vehicle population, various traffic accidents are continuously increased, and relevant data show annual highway
In traffic accident about 46% be as caused by tire, and among these 70% be to blow out；Blown out very during galloping
Danger, rolling resistance of wheel of blowing out increased dramatically, and produce the lateral deviation torque for pointing to side of blowing out, and the forfeiture of sidewall holding power causes
Wheel runout, sideslip holding power decline, ultimately resulted in lose control of one's vehicle, now due to many factors such as the psychological fears of driver itself
Influence, tend not to make correct processing so that traffic accident occurrence probability increases.
To solve problem of blowing out, fraction automobile employs explosion-proof cover tire technology, i.e., by tyre structure is thickeied, to improve
The survivability of tire, but its is expensive, and driving experience reduces, so the general vehicle for being all only used in particular/special requirement
On.
Therefore, it is necessary to which a kind of new blow out can continue traveling tire, normally travel is can continue to after the tire burst,
Vehicle flat tire is avoided to occur out of control, it is ensured that the security of traveling.
The content of the invention
In view of this, the purpose of the present invention is the defects of overcoming in the prior art, there is provided a kind of new blow out can continue to go
Tire is sailed, normally travel is can continue to after the tire burst, avoids vehicle flat tire from occurring out of control, it is ensured that the safety of traveling
Property.
The present invention's blows out and can continue traveling tire, including wheel rim, the cover tire, circumferentially uniformly point that coordinates with the wheel rim
The supporting plate for the multiple arcs being distributed between the wheel rim and cover tire, for when blowing out by the supporting plate radially bullet
Rise to the bounce device for withstanding cover tire inwall and for after supporting plate withstands cover tire inwall lock support plate it is relative with wheel rim
The locking mechanism of position；The wheel rim is cylindrical formed with two seals ring；Each supporting plate when not upspringing with it is described close
Seal ring surrounds to form sealing space jointly；The bounce device includes being formed at the wheel rim cylindrical and between two sealing rings
Cylinder barrel, for inflated into cylinder barrel valve, with the cylinder barrel coordinate first piston and with first piston phase
Mutually fix and peak at the piston rod of support plate surface；The locking mechanism include be formed at the wheel rim inner circle and with the support
The one-to-one guide holder of plate, the guide plate for being integrally formed in the supporting plate and being radially slidably matched with the guide holder,
It is formed at the locating slot of the guiding plate surface and is arranged at the guide holder and is used to be caught in institute after the supporting plate is upspring
State the spring catch of locating slot；
Further, the cross section of the supporting plate is " Π " shape, its biside plate corresponded to respectively when supporting plate is not upspring with
Two seal ring seals coordinate, and the cylindrical of the sealing ring is provided with annular groove；The side plate of supporting plate, which is provided with, can be inserted into the annular groove
Inserted block, inserted block is provided with pin-and-hole, and the lateral wall of sealing ring is provided with piston cylinder, is provided with piston cylinder and is used to drive stop pin to insert
Second piston in pin-and-hole and the back-moving spring for promoting second piston movement to make stop pin exit pin-and-hole when blowing out；
Further, the inner headed face of the cover tire has been uniformly distributed circumferentially and the supporting plate quantity identical curved metal
Plate, after the supporting plate is upspring, the arc sheetmetal is supported between adjacent shore plates；
Further, longitudinal both ends of the supporting plate are correspondingly formed arc arcuate surface and arc concave surface respectively；
Further, the bottom surface of the guide plate is provided with T-slot；
Further, it is provided with the cylinder barrel and is used to promote the support bullet that the first piston is moved radially outward along wheel rim
Spring；
Further, the cylindrical of the sealing ring is provided with point mounting groove for being listed in annular groove both sides；Installed in the mounting groove
There is sealing ring.
The beneficial effects of the invention are as follows：Blowing out for the present invention can continue traveling tire, and before Tyre inflating, supporting plate will adhere to
On the sealing ring of wheel rim, now, sealing, supporting plate, sealing are respectively formed between adjacent shore plates, between supporting plate and sealing ring
Ring and wheel rim is cylindrical surrounds to form sealing space jointly, after Tyre inflating, sealing is pressed on using the tire pressure of cover tire by supporting plate
On ring, then by valve, into cylinder barrel, gas injection, the air pressure in cylinder barrel should be less than the tire pressure of tire, when blowing out
Afterwards, the air pressure in cover tire reduces rapidly, and the gas in cylinder barrel will promote piston rod that supporting plate is radially strutted and supported
The firmly inwall of cover tire, now, the locating slot on guide plate will be relative with spring catch, and spring catch will be snapped onto in locating slot, so as to
The relative position of lock support plate and wheel rim, it is ensured that cover tire is reliably supported, can when needing to reset supporting plate
To bleed off the gas in cylinder barrel by valve, spring catch is exited into locating slot, guide plate is inwardly pulled, supporting plate is withdrawn into
Coordinate with sealing ring.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation after the supporting plate of the present invention is upspring；
Fig. 3 is the partial enlarged drawing at A in Fig. 2；
Fig. 4 is the partial enlarged drawing at B in Fig. 2;
Fig. 5 is the schematic diagram of the bounce device of the present invention；
Fig. 6 is the supporting plate and the cooperation schematic diagram of sealing bulge loop of the present invention.
Embodiment
Fig. 1 is the structural representation of the present invention.As illustrated, blowing out in the present embodiment, which can continue traveling tire, includes wheel
The support of cover tire 6, the multiple arcs being uniformly distributed circumferentially between the wheel rim and cover tire 6 that rim and the wheel rim coordinate
Plate 5, for the supporting plate 5 radially to be upspring to the bounce device for withstanding the inwall of cover tire 6 and is used for when blowing out
Lock support plate 5 and the locking mechanism of wheel rim relative position after supporting plate 5 withstands the inwall of cover tire 6；The cylindrical formation of wheel rim
There is two seals ring 1；Each supporting plate 5 surrounds to form sealing space jointly when not upspringing with the sealing ring 1；It is described
Bounce device includes being shaped in the cylindrical wheel rim and cylinder barrel 3 between two sealing rings 1, for cylinder barrel 3
The valve 8 of interior inflation, the first piston 4 coordinated with the cylinder barrel 3 and interfixed with first piston 4 and peak at supporting plate
The piston rod on 5 surfaces；The locking mechanism includes being formed at the wheel rim inner circle and being oriented to correspondingly with the supporting plate 5
Seat 9, the guide plate 2 for being integrally formed in the supporting plate 5 and being radially slidably matched with the guide holder 9, it is formed at described lead
Locating slot 10 to the surface of plate 2 and it is arranged at the guide holder 9 and is used to be caught in the locating slot after the supporting plate 5 is upspring
10 spring catch 11, before Tyre inflating, supporting plate 5 will be attached on the sealing ring 1 of wheel rim, now, between adjacent shore plates 5,
It is respectively formed sealing between supporting plate 5 and sealing ring 1, supporting plate 5, sealing ring 1 and wheel rim is cylindrical surrounds to form sealing space jointly,
After Tyre inflating, supporting plate 5 is pressed on sealing ring 1 using the tire pressure of cover tire 6, then by valve 8 into cylinder barrel 3
Gas injection, the air pressure in cylinder barrel 3 should be less than the tire pressure of tire, and after blowing out, the air pressure in cover tire 6 reduces rapidly,
Gas in cylinder barrel 3 will promote piston rod radially to strut supporting plate 5 and prop up the inwall of cover tire 6, now, be oriented to
Locating slot 10 on plate 2 will be relative with spring catch 11, and spring catch 11 will be snapped onto in locating slot 10, so as to lock support plate 5 with
The relative position of wheel rim, it is ensured that cover tire 6 is reliably supported, and when needing to reset supporting plate 5, can pass through valve
8 bleed off the gas in cylinder barrel 3, and spring catch 11 is exited into locating slot 10, inwardly pull guide plate 2, by supporting plate 5 be withdrawn into
Sealing ring 1 coordinates.
In the present embodiment, the cross section of the supporting plate 5 is " Π " shape, and its biside plate is distinguished when supporting plate 5 is not upspring
It is corresponding coordinate with the sealing of two sealing rings 1 (in the present embodiment, after side plate contacts with sealing ring 1, utilize sealing ring shape between
Into sealing), the cylindrical of the sealing ring 1 is provided with annular groove；The side plate of supporting plate 5 is provided with the inserted block that can be inserted into the annular groove,
Inserted block is provided with pin-and-hole 13, and the lateral wall of sealing ring 1 is provided with piston cylinder, is provided with piston cylinder and is used to drive stop pin to insert pin-and-hole
Second piston 12 in 13 and the reset bullet for promoting the movement of second piston 12 to make stop pin exit pin-and-hole 13 when blowing out
Spring；When wheel is not blown out, second piston 12 will overcome the elastic force of back-moving spring to be pushed into stop pin under the promotion of tire pressure
Into pin-and-hole 13, therefore, when not blowing out, no matter air pressure in cylinder barrel 3 is much, can not strut supporting plate 5, work as hair
Raw blow out is that tire pressure reduces rapidly, and second piston 12 exits pin-and-hole 13 in the presence of back-moving spring, and supporting plate 5 can be by the
The piston rod of one piston 4 outwards struts.
In the present embodiment, the inner headed face of the cover tire 6 has been uniformly distributed circumferentially and the quantity identical arc of supporting plate 5
Shape metallic plate, after the supporting plate 5 is upspring, the arc sheetmetal is supported between adjacent shore plates 5, and arc sheetmetal should
It is embedded in the inner circle of cover tire 6, its surface is concordant with the inner circle of cover tire 6, after supporting plate 5 struts, supporting plate 5 and curved metal
Plate is supported to cover tire 6 jointly, it is ensured that cover tire 6 is held round state.
In the present embodiment, longitudinal both ends of the supporting plate 5 are correspondingly formed arc arcuate surface 14 and arc concave surface respectively
15；Supporting plate 5 is cooperated when not flicking between adjacent shore plates 5 by arc arcuate surface 14 and arc concave surface 15, this
The sealing effectiveness of kind fit system is preferable.
In the present embodiment, the bottom surface of the guide plate 2 is provided with T-slot；When supporting plate 5 needs to be resetted, extension is utilized
Hook is caught in T-slot, is directed to plate 2 to radially-inwardly pulling, supporting plate 5 is cooperated with sealing ring 1.
It is provided with the present embodiment, in the cylinder barrel 3 and is used to promote what the first piston 4 was moved radially outward along wheel rim
Support spring 7；After blowing out, the air pressure in support spring 7 and cylinder barrel 3 promotes supporting plate 5 outwards to upspring jointly, improves
The instantaneity of support.
In the present embodiment, the cylindrical of the sealing ring 1 is provided with point mounting groove for being listed in annular groove both sides；In the mounting groove
Sealing ring is installed.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to the skill of the present invention
Art scheme is modified or equivalent substitution, and without departing from the objective and scope of technical solution of the present invention, it all should cover at this
Among the right of invention.
Claims (7)
1. one kind, which is blown out, can continue traveling tire, it is characterised in that：The cover tire, circumferentially coordinated including wheel rim, with the wheel rim
The supporting plate for the multiple arcs being uniformly distributed between the wheel rim and cover tire, for when blowing out by the supporting plate radially
Outwards upspring to the bounce device for withstanding cover tire inwall and for the lock support plate after supporting plate withstands cover tire inwall and wheel
The locking mechanism of rim relative position；
The wheel rim is cylindrical formed with two seals ring；Each supporting plate is surrounded jointly when not upspringing with the sealing ring
Form sealing space；The bounce device includes being formed at the cylindrical wheel rim and cylinder barrel positioned at two sealing rings between, use
Interfix and peak in the valve inflated into cylinder barrel, the first piston coordinated with the cylinder barrel and with first piston
Support the piston rod of plate surface；The locking mechanism includes being formed at the wheel rim inner circle and one-to-one with the supporting plate
Guide holder, the guide plate for being integrally formed in the supporting plate and being radially slidably matched with the guide holder, it is formed at described lead
Locating slot to plate surface and it is arranged at the bullet that the guide holder is used to be caught in the locating slot after the supporting plate is upspring
Spring pin.
2. according to claim 1 blow out can continue traveling tire, it is characterised in that：The cross section of the supporting plate is
" Π " shape, its biside plate when supporting plate is not upspring respectively correspond to two seal ring seals coordinate, the sealing ring it is cylindrical on
Provided with annular groove；The side plate of supporting plate is provided with the inserted block that can be inserted into the annular groove, and inserted block is provided with pin-and-hole, the lateral wall of sealing ring
Provided with piston cylinder, provided with the second piston for being used to drive in stop pin insertion pin-and-hole and for being promoted when blowing out in piston cylinder
Second piston moves the back-moving spring for making stop pin exit pin-and-hole.
3. according to claim 2 blow out can continue traveling tire, it is characterised in that：The inner headed face of the cover tire is circumferentially
It is evenly distributed with and the supporting plate quantity identical arc sheetmetal, after the supporting plate is upspring, the arc sheetmetal branch
Support between adjacent shore plates.
4. according to claim 3 blow out can continue traveling tire, it is characterised in that：Longitudinal both ends of the supporting plate point
Arc arcuate surface and arc concave surface are not correspondingly formed.
5. according to claim 4 blow out can continue traveling tire, it is characterised in that：The bottom surface of the guide plate is provided with T
Type groove.
6. according to claim 5 blow out can continue traveling tire, it is characterised in that：It is provided with the cylinder barrel and is used to push away
Move the support spring that the first piston is moved radially outward along wheel rim.
7. according to claim 6 blow out can continue traveling tire, it is characterised in that：The cylindrical of the sealing ring is provided with
Divide the mounting groove for being listed in annular groove both sides；Sealing ring is installed in the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710904845.7A CN107627791B (en) | 2017-09-29 | 2017-09-29 | Tyre capable of continuously running after tyre burst |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710904845.7A CN107627791B (en) | 2017-09-29 | 2017-09-29 | Tyre capable of continuously running after tyre burst |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107627791A true CN107627791A (en) | 2018-01-26 |
| CN107627791B CN107627791B (en) | 2019-12-27 |
Family
ID=61103131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710904845.7A Expired - Fee Related CN107627791B (en) | 2017-09-29 | 2017-09-29 | Tyre capable of continuously running after tyre burst |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107627791B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583167A (en) * | 2018-05-04 | 2018-09-28 | 南京工程学院 | A kind of safety tyre for car elasticity inner supporting device and its assembly method |
| CN108859592A (en) * | 2018-08-07 | 2018-11-23 | 南京工程学院 | A kind of inner supporting device and safety tread that diameter is variable |
| CN109435586A (en) * | 2018-12-28 | 2019-03-08 | 李宗展 | A kind of anti-sting protection means against tyre bursting |
| CN109466242A (en) * | 2019-01-08 | 2019-03-15 | 青岛双星轮胎工业有限公司 | Foldable non-inflatable tyre |
| CN111923665A (en) * | 2020-08-06 | 2020-11-13 | 黄海霞 | Explosion-proof automobile tire |
| CN112319145A (en) * | 2019-07-20 | 2021-02-05 | 陈泽明 | Safety protection wheel hub |
| CN112659818A (en) * | 2020-12-30 | 2021-04-16 | 重庆工程职业技术学院 | Explosion-proof wheel assembly |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2688521Y (en) * | 2004-02-11 | 2005-03-30 | 阚明玉 | Safety wheel for vehicle tire blow-out |
| CN2902768Y (en) * | 2006-05-24 | 2007-05-23 | 陈旭东 | Tyre capable of running after burst |
| CN201729027U (en) * | 2009-08-20 | 2011-02-02 | 潘坚敏 | Safety wheel hub |
| CN103722987A (en) * | 2014-01-22 | 2014-04-16 | 王国 | Tire capable of continuing to drive after bursting |
| CN104442219A (en) * | 2014-11-20 | 2015-03-25 | 常州康丰车辆配件有限公司 | Automobile safety tire |
| TW201613773A (en) * | 2014-12-12 | 2016-04-16 | Shui-Lai Su | Dual gas storage type wheel |
| CN107379896A (en) * | 2017-07-30 | 2017-11-24 | 重庆交通大学 | Blow out self-saving tyre |
-
2017
- 2017-09-29 CN CN201710904845.7A patent/CN107627791B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2688521Y (en) * | 2004-02-11 | 2005-03-30 | 阚明玉 | Safety wheel for vehicle tire blow-out |
| CN2902768Y (en) * | 2006-05-24 | 2007-05-23 | 陈旭东 | Tyre capable of running after burst |
| CN201729027U (en) * | 2009-08-20 | 2011-02-02 | 潘坚敏 | Safety wheel hub |
| CN103722987A (en) * | 2014-01-22 | 2014-04-16 | 王国 | Tire capable of continuing to drive after bursting |
| CN104442219A (en) * | 2014-11-20 | 2015-03-25 | 常州康丰车辆配件有限公司 | Automobile safety tire |
| TW201613773A (en) * | 2014-12-12 | 2016-04-16 | Shui-Lai Su | Dual gas storage type wheel |
| CN107379896A (en) * | 2017-07-30 | 2017-11-24 | 重庆交通大学 | Blow out self-saving tyre |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583167A (en) * | 2018-05-04 | 2018-09-28 | 南京工程学院 | A kind of safety tyre for car elasticity inner supporting device and its assembly method |
| CN108859592A (en) * | 2018-08-07 | 2018-11-23 | 南京工程学院 | A kind of inner supporting device and safety tread that diameter is variable |
| CN108859592B (en) * | 2018-08-07 | 2021-07-16 | 南京工程学院 | Inner supporting device with variable diameter and safety tire |
| CN109435586A (en) * | 2018-12-28 | 2019-03-08 | 李宗展 | A kind of anti-sting protection means against tyre bursting |
| CN109466242A (en) * | 2019-01-08 | 2019-03-15 | 青岛双星轮胎工业有限公司 | Foldable non-inflatable tyre |
| CN109466242B (en) * | 2019-01-08 | 2024-04-05 | 青岛双星轮胎工业有限公司 | Foldable inflation-free tyre |
| CN112319145A (en) * | 2019-07-20 | 2021-02-05 | 陈泽明 | Safety protection wheel hub |
| CN111923665A (en) * | 2020-08-06 | 2020-11-13 | 黄海霞 | Explosion-proof automobile tire |
| CN112659818A (en) * | 2020-12-30 | 2021-04-16 | 重庆工程职业技术学院 | Explosion-proof wheel assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107627791B (en) | 2019-12-27 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191227 Termination date: 20210929 |
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| CF01 | Termination of patent right due to non-payment of annual fee |