CN109249758A - A kind of wheel flame proection - Google Patents
A kind of wheel flame proection Download PDFInfo
- Publication number
- CN109249758A CN109249758A CN201811345689.6A CN201811345689A CN109249758A CN 109249758 A CN109249758 A CN 109249758A CN 201811345689 A CN201811345689 A CN 201811345689A CN 109249758 A CN109249758 A CN 109249758A
- Authority
- CN
- China
- Prior art keywords
- wheel
- shield
- wheel hub
- cover tire
- tire
- 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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- 239000000203 mixture Substances 0.000 claims abstract description 5
- 238000007664 blowing Methods 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000002708 enhancing effect Effects 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 206010011732 Cyst Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000031513 cyst Diseases 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/01—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The invention discloses a kind of wheel flame proections, including cover tire, are in contact with the track of vehicle；Wheel hub contacts with the cover tire and seals cover tire composition inflation accommodating chamber；The wheel shield of annular, is set in the inflation accommodating chamber, and hold the wheel hub tightly；The outer diameter of the wheel shield is greater than the outer diameter of the wheel hub, so that the outer ledge of the wheel shield be made to protrude from the wheel rim of the wheel hub；Tire of the invention loses gas after being pricked and does not blow out, or has wheel shield support cover tire will not be with wheel hub skeleton to pressure and the generation that can prevent the automobile steering after damaged tyres from the danger such as deviate, overturning after blowing out.
Description
Technical field
The present invention relates to automobile tire technical field, especially a kind of wheel flame proection.
Background technique
Automobile tire relaxes as the important component in running car system to guaranteeing that the driving safety of vehicle, improvement drive
Adaptive has extremely important effect；In the prior art when carcass is punctured by tip and hard object, air will dash forward out of inflatable chamber
It is so lost, tire deforms rapidly, and disconnected tire sidewall cord may be ground when speed is slow, is damaged to lose its effect and causes carcass
Unshielded problem causes entire tire to be scrapped；When speed is fast, often result in such as overturn, direction offset, overturn vehicle not by
Serious accidents or the automobiles such as control during high speed driving, since the effect of the slight flaws or external force of Tire production goes out
The problem of now blowing out.
If motor vehicles are run on a highway, once the phenomenon that blowing out, vehicle be will be unable in high-speed cruising
In buffered and adjusted.Secondly, vehicle can not be using ruinate tire running extremely when the vehicle blown out is far from maintenance station
Maintenance station repairs, and brings great inconvenience to the maintenance of vehicle.
Chinese patent CN2017203361871 discloses a kind of trouble-proof tire, including wheel hub and tire, and the tire setting exists
On wheel hub, the tire includes the tubeless radial-ply tyre of outer layer and is arranged in the radial-ply tyre inner cavity and is fixed on through inflation
Explosion-proof auxiliary tire on wheel hub, the auxiliary tire include the air ring for being close to wheel hub wall, inflatable inner tube, are wrapped in inflatable inner tube
The annular enhancing arc band of periphery；The auxiliary tire and the radial-ply tyre inner wall are in not contact condition, and the size of its spacing can foot
Enough so that tire Tire & Tube under normally travel state does not contact.In order to make tire that there is explosion prevention function in above-mentioned patent,
Wheel hub is lined with corresponding conjunction surface with annular in tire, due to galloping and gravity after radial-ply tyre damages deficency
Make automobile be difficult to slow down immediately, and generate and roll strongly, so that conjunction surface is had separation hidden danger, cause serious consequence.
Summary of the invention
The technical problems to be solved by the invention are exactly to be in view of the deficiency of the prior art, to provide a kind of wheel
Flame proection.
The technical solution adopted by the present invention to solve the technical problems is: a kind of wheel flame proection, including cover tire,
It is in contact with the track of vehicle；Wheel hub contacts with the cover tire and seals cover tire composition inflation accommodating chamber；Annular
Shield is taken turns, is set in the inflation accommodating chamber, and hold the wheel hub tightly；The outer diameter of the wheel shield is greater than the outer of the wheel hub
Diameter, so that the outer ledge of the wheel shield be made to protrude from the wheel rim of the wheel hub.
Preferably, the wheel shield includes the cord taking turns shield ontology and being wholely set with wheel shield ontology；The cord is located at
The radially inner side of the wheel shield ontology, forms air bag between the cord and the wheel shield ontology, in the air bag
The wheel hub can be pressed after inflation.
Preferably, the region on wheel hub between the wheel rim of two sides is wheel hub slot, and the air bag is located at the wheel hub
In slot.
Preferably, the air bag is provided with the first air inflation nozzle, and the cord is provided with outwardly extending eaves, the eaves
First air inflation nozzle can be isolated with the cover tire.
Preferably, the first gas nozzle receiving hole is provided on the wheel shield ontology；First air inflation nozzle can be placed in institute
State the first gas nozzle receiving hole.
Preferably, the position of the cord and the hub contacts is equipped with anti-slip layer.
Preferably, the upper end of the wheel shield ontology is provided with cushion block.
Preferably, it is described wheel shield radial outside wall and between the inner wall of the cover tire gap be 3-5cm.
Preferably, several lightening holes are provided on the wheel shield ontology.
Preferably, guard ring is filled in the inside of the wheel shield ontology.
Compared with prior art, the beneficial effects of the present invention are:
(1) lose that gas is not blown out or when tyre explosion has wheel shield support cover tire to pressure and will not can prevent with wheel hub after tire is pricked
Only the automobile steering after damaged tyres or after blowing out such as deviates, overturns at the dangerous generation；
(2) the wheel shield is installed and does not increase oil consumption, does not subtract comfort level by bus；
(3) wheel shield is durable, easy to install, can still continue to continue a journey after tire loses gas, not delay stroke, to find dimension
Repair website on-call maintenance.
Detailed description of the invention
Fig. 1 show structural schematic diagram when the first air inflation nozzle inflation of the invention；
Fig. 2 show the structural schematic diagram that the first air inflation nozzle of the invention is inserted into the first gas nozzle receiving hole；
Fig. 3 show the structural schematic diagram of the second air inflation nozzle of the invention；
Fig. 4 show overall structure diagram one of the invention；
Fig. 5 show overall structure diagram two of the invention.
In attached drawing: 1 being cover tire, 2 be wheel hub, 3 be wheel shield, 4 be the second air inflation nozzle, 21 be air bag accommodating chamber, 31 be
Wheel shield ontology, 32 be air bag, 33 be cord, 34 be anti-slip layer, 35 be cushion block, 36 be guard ring, 37 be first to fill
Gas nozzle, 38 be the first gas nozzle receiving hole, 39 be lightening hole, 201 be wheel rim, 331 be eaves.
Specific embodiment
Below in conjunction with specific embodiment, invention is further described in detail.It should be appreciated that described herein specific
Embodiment is only used to explain the present invention, is not intended to limit the present invention.
As shown in Figs. 1-5, a kind of wheel flame proection, including cover tire 1, are in contact with the track of vehicle；
Wheel hub 2 contacts with the cover tire 1 and seals the composition inflation accommodating chamber of cover tire 1；The wheel shield 3 of annular is set to described fill
In gas accommodating chamber, and hold the wheel hub 2 tightly；The outer diameter of the wheel shield 3 is greater than the outer diameter of the wheel hub 2, to make described
The outer ledge of wheel shield 3 protrudes from the wheel rim 201 of the wheel hub 2.Automobile during high speed driving, cover tire 1 be punctured or by
When damage, due to the wheel shield 3 in inflation accommodating chamber, it has protection wheel hub 2 and to tire entirety solid effect, prevents after blowing out
Automobile is overturned；Tire loses gas after being pricked and does not blow out, and driver can feel that tire loses gas in the process of moving；Outside
The wheel shield 3 is installed between tire 1 and wheel hub 2 and does not increase oil consumption, does not subtract comfort level by bus, while after cover tire 1 is blown out,
Since the outer diameter of the wheel shield 3 is greater than the outer diameter of the wheel hub 2, the outer ledge of the wheel shield 3 protrudes from the wheel hub 2
Wheel rim 201 is used to support cover tire 1, can prevent from making cover tire 1 to press with 3 Duis of wheel hub, and direction is caused the danger of appearance such as to deviate, overturn
Dangerous accident.
As the further improvement of above-described embodiment, the wheel shield 3 include wheel shield ontology 31 and with wheel shield ontology 31 1
The cord 33 of body setting；The cord 33 is located at the radially inner side of the wheel shield ontology 31, the cord 33 and the wheel shield sheet
Air bag 32 is formed between body 31, is annular overall structure after the air bag 32 inflation, can be pressed the wheel hub
2；As shown in Fig. 2, h is the thickness of air bag 32 in figure, H is the height of wheel rim 201；It is located at two sides wheel rim on the wheel hub 2
Region between 201 is wheel hub slot 21, and the air bag 32 is located in the wheel hub slot 21, when bullet shooting or driving process
The barrier of middle ejection has wheel rim 201 to protect air bag 32 when touching tire 1, keep it not easily damaged, lose function；In addition,
Air bag 32 is easily installed without under gaseity；Another aspect air bag 32 presses wheel hub 2 and plays holding wheel shield sheet after inflating
The effect of body 2；Wherein cord 3 further protects the intensity of inflating air cyst wall and the integral strength of device.
As the further improvement of above-described embodiment, the air bag 32 is provided with the first air inflation nozzle 37, the cord
33 are provided with outwardly extending eaves 331, and first air inflation nozzle 37 can be isolated with the cover tire 1 for the eaves 331；It uses
When, the first gas nozzle receiving hole 38 is provided on the wheel shield ontology 31；First air inflation nozzle 37 can be placed in described first
Gas nozzle receiving hole 38；The air bag 32 is externally connected to the first air inflation nozzle 37；Is provided on the wheel shield ontology 31
One gas nozzle receiving hole 38；First air inflation nozzle 37 is placed in the first gas nozzle receiving hole 38；When the air bag 32
It when requiring supplementation with gas, is injected by the first air inflation nozzle 37, injects after the completion of the gas of air bag 32, the first air inflation nozzle is put
It is placed in the first gas nozzle receiving hole 38, prevents the friction of the first air inflation nozzle 37 and wheel hub 2 and cover tire 1；The inflation accommodates
Chamber is externally connected to the second air inflation nozzle 4, and second air inflation nozzle 4 passes through the cord 33 and wheel hub 2 and is connected to outside；It uses
When, by the 4 pairs of inflation accommodating chambers inflation of the second air inflation nozzle, when inflation can in a manner of air pressure fast pulley shield 3 position.Wherein,
The first air inflation nozzle 37 being arranged on air bag 32 can be set as needed in different positions to be multiple.
As the further improvement of above-described embodiment, the position that the cord 33 is contacted with the wheel hub 2 is equipped with anti-slip layer
34；The anti-slip layer 34 is thorn face or concaveconvex structure；Thorn face or concaveconvex structure enhancing wheel shield ontology 31 connect with the close of wheel hub 2
Touching prevents it from sliding and inflating gentle wave current convenient for air bag 32 and moves；Wherein the anti-slip layer 34 in the present embodiment can be
It is arranged on the wheel hub 2 or anti-slip layer 34 is structure as a whole with cord 33；Concaveconvex structure can be continuous continual recessed
Tongue is also possible to intermittent tongue and groove.
As the further improvement of above-described embodiment, the upper end of the wheel shield ontology 31 is provided with cushion block 35, institute
Cushion block 35 is stated as continuous shaggy block composition；It is described wheel shield 3 radial outside wall and between the inner wall of the cover tire between
Gap is 3-5cm.Cushion block 35, which increases wheel shield 3 and the frictional force of cover tire 1 when tire loses gas, prevents tire 1 from turning with automobile traveling
Dynamic further damage.
As the further improvement of above-described embodiment, several lightening holes 39 are provided on the wheel shield ontology 31；Loss of weight
39 one side of hole is used to mitigate the weight of wheel shield ontology 31, on the other hand can be connected to increase vacuum appearance with inflation accommodating chamber
It receives the receiving volume of chamber, and has the function of ventilation, increases bullet；If the lightening hole 39 in the present embodiment can be through-hole and be also possible to
The mixed structure of dry slot or through-hole, slot.
As the further improvement of above-described embodiment, guard ring 36 is filled in the inside of the wheel shield ontology 31；Guard ring 36
For steel plate ring, iron plate circle or other carbide rings；Guard ring 36 have enhancing wheel shield 3 intensity, it is anti-stab and to wheel shield have protection
Function, guard ring 36 is different depending on the application and increases and decreases its thickness, and such as civilian Anti-stabbing can select the guard ring of thinner thickness, such as
Increase its thickness for military or certain bulletproof function is made it have using bullet resistant material.Guard ring 36 also functions to curable type simultaneously
Effect makes the shape for taking turns shield 3 protect certain form forever.
As the further improvement of above-described embodiment, to increase the service life of wheel 31 ontology of shield and increasing corresponding bullet
Property, the wheel shield ontology 31 is rubber material.
Tire of the present invention pricked after lose gas do not blow out or tyre explosion after have wheel shield support cover tire will not with wheel hub to pressure and
Automobile steering after capable of preventing damaged tyres such as deviates, overturns at the dangerous generation；The wheel shield is installed and does not increase oil consumption, does not subtract and multiplies
Vehicle comfort level；It is durable, easy to install to take turns shield, can continue to continue a journey after tire loses gas, not delay stroke, to find maintenance station
Point on-call maintenance.
The above is only a preferred embodiment of the present invention, it is noted that for the common skill of the art
For art personnel, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of wheel flame proection, it is characterised in that: including cover tire (1), be in contact with the track of vehicle；Wheel
Hub (2) contacts with the cover tire (1) and seals cover tire (1) composition inflation accommodating chamber；The wheel shield (3) of annular, is set to institute
It states in inflation accommodating chamber, and holds the wheel hub (2) tightly；The outer diameter of wheel shield (3) is greater than the outer diameter of the wheel hub (2), from
And the outer ledge of wheel shield (3) is made to protrude from the wheel rims (201) of the wheel hub (2).
2. wheel flame proection according to claim 1, it is characterised in that: the wheel shield (3) includes wheel shield ontology
(31) and with wheel shield ontology (31) cord (33) being wholely set；The cord (33) is located at the diameter of wheel shield ontology (31)
Inwardly, air bag (32) are formed between the cord (33) and the wheel shield ontology (31), in the air bag (32)
The wheel hub (2) can be pressed after inflation.
3. according to wheel flame proection as claimed in claim 2, it is characterised in that: be located at two sides wheel rim on the wheel hub (2)
(201) region between is wheel hub slot (21), and the air bag (32) is located in the wheel hub slot (21).
4. wheel flame proection according to claim 3, it is characterised in that: the air bag (32) is provided with
One air inflation nozzle, the cord (33) are provided with outwardly extending eaves (331), and the eaves (331) can be by first air inflation nozzle
(37) it is isolated with the cover tire (1).
5. wheel flame proection according to claim 4, it is characterised in that: be provided on the wheel shield ontology (31)
First gas nozzle receiving hole (38)；First air inflation nozzle (37) can be placed in the first gas nozzle receiving hole (38).
6. wheel flame proection according to claim 2, it is characterised in that: the cord (33) and the wheel hub
(2) position contacted is equipped with anti-slip layer (34).
7. wheel flame proection according to claim 2, it is characterised in that: the upper end of wheel shield ontology (31)
It is provided with cushion block (35).
8. wheel flame proection according to claim 1-7, it is characterised in that: the diameter of wheel shield (3)
Outside side wall between the inner wall of the cover tire (1) gap be 3-5cm.
9. wheel flame proection according to claim 1-7, it is characterised in that: the wheel shield ontology (31)
On be provided with several lightening holes (39).
10. wheel flame proection according to claim 1-7, it is characterised in that: the wheel shield ontology
(31) guard ring (36) are filled in inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811345689.6A CN109249758A (en) | 2018-11-13 | 2018-11-13 | A kind of wheel flame proection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811345689.6A CN109249758A (en) | 2018-11-13 | 2018-11-13 | A kind of wheel flame proection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109249758A true CN109249758A (en) | 2019-01-22 |
Family
ID=65043669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811345689.6A Withdrawn CN109249758A (en) | 2018-11-13 | 2018-11-13 | A kind of wheel flame proection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109249758A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114379291A (en) * | 2022-03-24 | 2022-04-22 | 山东玲珑轮胎股份有限公司 | Safety locking device for inner support of tire |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1451227A (en) * | 1973-11-29 | 1976-09-29 | Betancourt L Vm | Pneumatic tyre and wheel assemblies |
| FR2457778A1 (en) * | 1979-05-30 | 1980-12-26 | Uniroyal | Tubeless tyre with a small multicompartment ancillary tube - to support the main tyre if deflated |
| FR2579142A1 (en) * | 1985-03-21 | 1986-09-26 | Broutin Robert | Tyre comprising an attached internal structure with improved holding in place |
| KR20090077988A (en) * | 2008-01-14 | 2009-07-17 | 금호타이어 주식회사 | Pneumatic tire with run-flat ability |
| CN104827829A (en) * | 2015-04-17 | 2015-08-12 | 唐勇 | Burst resistant tire |
| CN205768398U (en) * | 2016-07-08 | 2016-12-07 | 刘玉杰 | Trouble-proof tire |
| CN106827965A (en) * | 2017-04-01 | 2017-06-13 | 康绪福 | A kind of trouble-proof tire |
| CN206623629U (en) * | 2017-04-01 | 2017-11-10 | 康绪福 | A kind of trouble-proof tire |
| CN209365785U (en) * | 2018-11-13 | 2019-09-10 | 张怡 | A kind of tyre lunge-proof protective device |
-
2018
- 2018-11-13 CN CN201811345689.6A patent/CN109249758A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1451227A (en) * | 1973-11-29 | 1976-09-29 | Betancourt L Vm | Pneumatic tyre and wheel assemblies |
| FR2457778A1 (en) * | 1979-05-30 | 1980-12-26 | Uniroyal | Tubeless tyre with a small multicompartment ancillary tube - to support the main tyre if deflated |
| FR2579142A1 (en) * | 1985-03-21 | 1986-09-26 | Broutin Robert | Tyre comprising an attached internal structure with improved holding in place |
| KR20090077988A (en) * | 2008-01-14 | 2009-07-17 | 금호타이어 주식회사 | Pneumatic tire with run-flat ability |
| CN104827829A (en) * | 2015-04-17 | 2015-08-12 | 唐勇 | Burst resistant tire |
| CN205768398U (en) * | 2016-07-08 | 2016-12-07 | 刘玉杰 | Trouble-proof tire |
| CN106827965A (en) * | 2017-04-01 | 2017-06-13 | 康绪福 | A kind of trouble-proof tire |
| CN206623629U (en) * | 2017-04-01 | 2017-11-10 | 康绪福 | A kind of trouble-proof tire |
| CN209365785U (en) * | 2018-11-13 | 2019-09-10 | 张怡 | A kind of tyre lunge-proof protective device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114379291A (en) * | 2022-03-24 | 2022-04-22 | 山东玲珑轮胎股份有限公司 | Safety locking device for inner support of tire |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190122 |