CN207059656U - Self-operated type is blown out self-saving tyre structure - Google Patents
Self-operated type is blown out self-saving tyre structure Download PDFInfo
- Publication number
- CN207059656U CN207059656U CN201720938065.XU CN201720938065U CN207059656U CN 207059656 U CN207059656 U CN 207059656U CN 201720938065 U CN201720938065 U CN 201720938065U CN 207059656 U CN207059656 U CN 207059656U
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- CN
- China
- Prior art keywords
- self
- supporting plate
- wheel rim
- blown out
- operated type
- 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
Links
- 238000007664 blowing Methods 0.000 claims abstract description 15
- 230000001737 promoting effect Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 25
- 238000010276 construction Methods 0.000 abstract description 4
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 14
- 239000007789 gas Substances 0.000 description 8
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 206010016275 Fear Diseases 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Tires In General (AREA)
Abstract
Blown out self-saving tyre structure the utility model discloses a kind of self-operated type, the cover tire that coordinates including wheel rim and the wheel rim, the supporting plate between wheel rim and cover tire, for promoting the supporting plate to be supported on the bounce device of the cover tire inwall when blowing out, being upspring support member of the rear support between supporting plate and wheel rim in the supporting plate, originally blow out self-saving tire construction, it is compared with trouble-proof tire, principle is reliable, easy to implement.
Description
Technical field
A kind of tire construction is the utility model is related to, specifically a kind of self-operated type is blown out self-saving tyre structure.
Background technology
With the rising of vehicle population, various traffic accidents are continuously increased, and are blown out during galloping abnormally dangerous,
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 shadows such as the psychological fears of driver itself
Ring, 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, can wide variety of effect to reach lighter in weight, it is necessary to a kind of new self-saving tire construction of blowing out.
Utility model content
In view of this, the purpose of this utility model is the defects of overcoming in the prior art, there is provided a kind of new blow out is saved oneself
Type tire construction, compared with trouble-proof tire, principle is reliable for it, easy to implement.
Self-operated type of the present utility model is blown out self-saving tyre structure, including wheel rim, coordinate with the wheel rim cover tire, be located at
Supporting plate between wheel rim and cover tire, for promoting the supporting plate to be supported on the dress of upspringing of the cover tire inwall when blowing out
Put, can be upspring support member of the rear support between supporting plate and wheel rim in the supporting plate；
Further, the bounce device includes being formed and coordinated in the cylindrical cylinder of the wheel rim, with the cylinder for edge
The piston rod of supporting plate described in radial push, the air pressure in the cylinder are less than the tire pressure of the cover tire；
Further, the support member includes being formed in the cylindrical support bar shell of the wheel rim and matched somebody with somebody with shell slip
Merge the support bar being connected with the supporting plate；The support bar side wall of outer shell is provided with locating slot, and the support bar is in supporting plate
Upspring and locating slot is caught in by spring catch afterwards in place it is interfixed with the support bar shell；
Further, the bounce device also includes the thrust spring that bullet is withstood between the piston rod and wheel rim；
Further, the cylindrical sealing ring formed with least twice circumferentially of the wheel rim；The supporting plate is in non-bullet
Sealing is contacted with the sealing ring form sealing space when rising；The bounce device is located in the sealing space；
Self-operated type of the present utility model is blown out self-saving tyre structure, in addition to resetting means；The resetting means include with
The supporting plate connects and inwardly passes the trussed shore of the wheel rim periphery and for promoting answering for the spring catch retraction
Position block；
Further, the bounce device also includes being used for the valve inflated into the cylinder；
Further, the supporting plate is arc structure and circumferentially distributed multiple, and multiple supporting plates are not when upspringing
Seal against each other and cooperatively form circular ring structure.
The beneficial effects of the utility model are：Self-operated type of the present utility model is blown out self-saving tyre structure, is occurred when blowing out
Before, support meanss will attach on wheel rim, and support meanss include several pieces of supporting plates that can be separated from each other, and are connected to supporting plate
On supporting member, when blow out generation after, support plate is upspring in the presence of bounce device, and is supported on wheel by support member
On rim, the supporting plate after upspringing may be supported on to be played a part of supporting vehicle together on the inwall of cover tire and with supporting member, and this is certainly
Tire is rescued compared with trouble-proof tire, principle is reliable, easy to implement.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and examples：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation after supporting plate of the present utility model is upspring；
Fig. 3 is the structural representation of support member of the present utility model；
Fig. 4 is the cross-sectional view of support member of the present utility model；
Fig. 5 is the structural representation of bounce device of the present utility model；
Fig. 6 is the sectional view of trussed shore of the present utility model.
Embodiment
Fig. 1 is structural representation of the present utility model.The self-saving tyre knot as illustrated, the self-operated type in the present embodiment is blown out
Structure, including wheel rim 1 and the wheel rim 1 coordinate cover tire 7, the supporting plate 2 between wheel rim 1 and cover tire 7, for blowing out
When promote the supporting plate 2 to be supported on the bounce device 3 of the inwall of cover tire 7, rear support can be upspring in branch in the supporting plate 2
Support member 4 between fagging 2 and wheel rim 1；Before generation of blowing out, support meanss will attach on wheel rim 1, and support meanss include several
The supporting plate 2 that block can be separated from each other, and the supporting member being connected in supporting plate 2, when blow out generation after, support plate upspring dress
Upspring in the presence of putting 3, and be supported on by support member 4 on wheel rim 1, the supporting plate 2 after upspringing may be supported on cover tire 7
On inwall and and supporting member play a part of together support vehicle, for this self-saving tyre compared with trouble-proof tire, principle is reliable, reality
Apply conveniently.
In the present embodiment, the bounce device 3 includes being formed and matched somebody with somebody in the cylindrical cylinder 8 of the wheel rim 1, with the cylinder 8
The tire pressure for being less than the cover tire 7 in the air pressure in the piston rod 9 for radially promoting the supporting plate 2, the cylinder 8 is shared, when
During wheel normally travel, because tire pressure is higher than the air pressure in cylinder 8, therefore, piston rod 9 is by retraction cylinder 8, when wheel occurs
When blowing out, the tire pressure of tire reduces rapidly, and piston rod 9 stretches out under the influence of air pressure and pushing out supporting plate 2 makes its right
The inwall of cover tire 7 is supported.
In the present embodiment, the support member 4 include being formed the cylindrical support bar shell 14 of the wheel rim 1 and with it is described outer
The support bar 11 that shell is slidably matched and is connected with the supporting plate 2；The side wall of support bar shell 14 is provided with locating slot, the branch
Strut 11 is upspring in supporting plate 2 and is caught in locating slot by spring catch 13 afterwards in place and makes it mutually solid with the support bar shell 14
It is fixed；As shown in figure 4, after supporting plate 2 is upspring in place, the spring catch 13 that is set in support bar 11 (including spring 15 and by spring
The pin of promotion) it will be caught in locating slot, locked the position of supporting plate 2.
In the present embodiment, the bounce device 3 also includes the thrust spring that bullet is withstood between the piston rod 9 and wheel rim 1
16, as shown in figure 5, when blowing out, the air pressure for cooperateing with cylinder 8 is together promoted supporting plate 2 radially to move by the spring
It is dynamic.
In the present embodiment, the cylindrical sealing ring 6 formed with least twice circumferentially of the wheel rim 1；The supporting plate 2
Sealing being contacted with the sealing ring 6 when not upspringing and forming sealing space, the top of sealing ring 6 should set sealing ring, ensure close
Seal effect；The bounce device 3 is located in the sealing space, when supporting plate 2 is not upspring, can be poured in sealing space certain
Air pressure, the air pressure is less than wheel tyre pressure, and when blowing out, the gases at high pressure in sealing space will also promote supporting plate 2 outside
Strut.
Self-operated type of the present utility model self-saving tyre structure of blowing out also includes resetting means；The resetting means includes and institute
Supporting plate 2 is stated to connect and inwardly pass the trussed shore 5 of the periphery of wheel rim 1 and retract for promoting the spring catch 13
Resetting block 12；The inner of trussed shore 5 can be supported by existing fastening means formed with link slot with link slot with pulling is merged
Plate 2, which moves radially inwardly, to be resetted, in addition, before resetting, also needs that spring catch 13 is pushed into support bar 11 using resetting block 12
It is interior, support bar 11 is retracted in the housing of support bar 11.
In the present embodiment, the bounce device 3 also includes being used for the valve 10 inflated into the cylinder 8, utilizes the gas
Mouth 10 can pour the gases at high pressure less than tire tire pressure into cylinder 8 and sealing space.
In the present embodiment, the supporting plate 2 is arc structure and circumferentially distributed multiple, and multiple supporting plates 2 are not
Sealed against each other when upspringing and cooperatively form circular ring structure, the circular ring structure is using as the outer circumference surface of sealing space.
The operation principle of the present embodiment is：When wheel situation is normal, supporting plate 2 is leading for the trussed shore 5 of its consolidation
Under drawing, contacted by sealing ring 6 with wheel rim 1, so as to occur sealing space between rubber tyre and supporting plate 2, therebetween to be normal
Atmospheric pressure.Pneumatic air needed for wheel normal work is filled with rubber tyre.It is filled with again by valve 10 into bounce device 3 low
In the gas of tire pressure, supporting plate 2 will be pressed on sealing ring 6 by gases at high pressure, in treating working condition.When blowing out, tire
Pressure is rapid to be reduced, because the gases at high pressure in the gas and bounce device 3 of the superatmospheric between supporting plate 2 and wheel rim 1 are deposited
The quick motion upwards of piston rod 9 is being promoted, so as to which bounce device 3 will upspring support plate.But when changing due to gas volume
Pressure change is rapid, therefore needs thrust spring 16 to continue to boost support plate to work after supporting plate 2 separates with the sealing plate of wheel rim 1
Position.Set support member 4 to be made up of support bar 11, can be packed up when not working, when supporting plate 2 is ejected, the support of support member 4
Bar 11 stretches out and determines to fix operating position by spring catch 13, so as to play the work for supporting vehicle to continue to run with together with support plate
With.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (8)
- The self-saving tyre structure 1. a kind of self-operated type is blown out, it is characterised in that：Cover tire, position including wheel rim and wheel rim cooperation Supporting plate between wheel rim and cover tire, for promoting the supporting plate to be supported on the dress of upspringing of the cover tire inwall when blowing out Put, can be upspring support member of the rear support between supporting plate and wheel rim in the supporting plate.
- The self-saving tyre structure 2. self-operated type according to claim 1 is blown out, it is characterised in that：The bounce device includes shape Coordinate the piston rod for radially promoting the supporting plate, the gas into the cylindrical cylinder of the wheel rim, with the cylinder Air pressure in cylinder is less than the tire pressure of the cover tire.
- The self-saving tyre structure 3. self-operated type according to claim 2 is blown out, it is characterised in that：The support member includes being formed In the cylindrical support bar shell of the wheel rim and the support bar for being slidably matched with the shell and being connected with the supporting plate；It is described Support bar side wall of outer shell is provided with locating slot, and the support bar is upspring in supporting plate and is caught in locating slot by spring catch afterwards in place and makes it Interfixed with the support bar shell.
- The self-saving tyre structure 4. self-operated type according to claim 3 is blown out, it is characterised in that：The bounce device also includes The thrust spring that bullet is withstood between the piston rod and wheel rim.
- The self-saving tyre structure 5. self-operated type according to claim 4 is blown out, it is characterised in that：The wheel rim it is cylindrical formed with At least sealing ring of twice circumferentially；The supporting plate contacts sealing with the sealing ring when not upspringing and forms sealing sky Between；The bounce device is located in the sealing space.
- The self-saving tyre structure 6. self-operated type according to claim 5 is blown out, it is characterised in that：Also include resetting means；Institute Stating resetting means includes being connected with the supporting plate and inwardly passes the trussed shore of the wheel rim periphery and for promoting State the resetting block of spring catch retraction.
- The self-saving tyre structure 7. self-operated type according to claim 6 is blown out, it is characterised in that：The bounce device also includes For the valve inflated into the cylinder.
- The self-saving tyre structure 8. self-operated type according to claim 7 is blown out, it is characterised in that：The supporting plate is circular arc knot Structure is simultaneously circumferentially distributed multiple, and multiple supporting plates seal against each other when not upspringing cooperatively forms circular ring structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720938065.XU CN207059656U (en) | 2017-07-30 | 2017-07-30 | Self-operated type is blown out self-saving tyre structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720938065.XU CN207059656U (en) | 2017-07-30 | 2017-07-30 | Self-operated type is blown out self-saving tyre structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207059656U true CN207059656U (en) | 2018-03-02 |
Family
ID=61518150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720938065.XU Expired - Fee Related CN207059656U (en) | 2017-07-30 | 2017-07-30 | Self-operated type is blown out self-saving tyre structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207059656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379896A (en) * | 2017-07-30 | 2017-11-24 | 重庆交通大学 | Blow out self-saving tyre |
-
2017
- 2017-07-30 CN CN201720938065.XU patent/CN207059656U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379896A (en) * | 2017-07-30 | 2017-11-24 | 重庆交通大学 | Blow out self-saving tyre |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 |