CN208664829U - A kind of tire-burst safety device - Google Patents
A kind of tire-burst safety device Download PDFInfo
- Publication number
- CN208664829U CN208664829U CN201821420606.0U CN201821420606U CN208664829U CN 208664829 U CN208664829 U CN 208664829U CN 201821420606 U CN201821420606 U CN 201821420606U CN 208664829 U CN208664829 U CN 208664829U
- Authority
- CN
- China
- Prior art keywords
- restraint zone
- cushion block
- tire
- safety device
- burst safety
- 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
- 239000000463 material Substances 0.000 claims abstract description 17
- 238000009940 knitting Methods 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 125000006850 spacer group Chemical group 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 8
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 5
- 239000004917 carbon fiber Substances 0.000 claims description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 abstract description 7
- 230000007797 corrosion Effects 0.000 abstract description 7
- 230000032683 aging Effects 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 description 9
- 230000006837 decompression Effects 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 4
- 208000020442 loss of weight Diseases 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
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- Tires In General (AREA)
Abstract
The utility model provides a kind of tire-burst safety device, and the annulus including at least two connected restraint zone compositions, restraint zone is equipped with the cushion block to offset with the wheel groove bottom of wheel rim, and restraint zone and cushion block are integrally formed, and restraint zone and cushion block are by high-strength material knitting forming.Light weight and non-aging, corrosion, restraint zone and cushion block are integrally formed, and are particularly suitable for Emergency use.
Description
Technical field
The utility model relates to one kind more particularly to a kind of tire-burst safety devices of Emergency use.
Background technique
Emergency safety device of blowing out is that one kind is bundled in wheel rim interior grooves, after the installation is completed, it is circumferential effectively to fill wheel rim
Groove；In travel after vehicle flat tire, the tyre rim after decompression will not be slid into the race of wheel rim so that wheel rim and ground it
Between, there is one layer of rubber spacer always, guarantee effective skin friction of the vehicle relative to ground, so that the vehicle in traveling loses in tire
Continue after pressure controllable.
Emergency safety device of blowing out on the market mostly uses metal ceinture structure, metal bracelet formula structure or rubber at present
Structure, if main body use metal structure or metal bracelet formula structure, can greatly increase the unsprung mass i.e. vehicle chassis of vehicle with
Lower quality reduces the manipulation stability and usage economy of vehicle, increases vehicle oil consumption, causes environmental pollution；And rubber structure
Emergency safety device of blowing out, because long-time traveling vehicle, especially temperature is higher within summer, tire, long-time brake
When, temperature may be up to 80 DEG C in tire, the rapid aging of rubber at a temperature of this, loss of performance, and rubber type is blown out emergency safety device
It fails therewith；Disadvantage is as follows: increasing unsprung mass, reduces vehicle handling stability energy and traveling economy, oil consumption increase, pollute ring
Border；Unsprung mass is increased, increases the dynamic offset frequency value of vehicle, seriously affects vehicle drive comfort；Influence dynamic wheel balancing
Performance, wheel mass is bigger, and dynamic balancing adjustment is more difficult.Dynamic balancing is failed the abrasion of middle tire of giving it the gun, and vehicle is increased
Use cost；The emergency safety device of blowing out of metal material in high temperature, has the inside tires of moisture, accelerates the corruption of wheel rim
Erosion, influences vehicle driving safety；The emergency safety device of blowing out of metal material, in wheel rim collision deformation, easy deformation, relative to
Wheel rim loosens, falls off；Emergency safety device of blowing out in the market is mostly assembly parts, and restraint zone assembles with cushion block, keeps product raw
When production, low efficiency, and product quality is difficult to control；It blows out in the market emergency safety device plastic material cushion block high temperature resistance
Difference, easily-deformable under high temperature, there are failure risks for emergency safety device of blowing out.
Utility model content
To solve the above problems, the utility model provides a kind of tire-burst safety device, light weight and non-aging, corrosion,
Restraint zone and cushion block are integrally formed, and are particularly suitable for Emergency use.
The technical solution of the utility model are as follows: a kind of tire-burst safety device, including at least two connected restraint zone compositions
Annulus, restraint zone is equipped with the cushion block to offset with the wheel groove bottom of wheel rim, restraint zone and cushion block integrated molding, restraint zone and pad
Block is by high-strength material knitting forming.
High-strength material can be carbon fiber, and carbon fiber quality is lighter than metallic aluminium, but intensity is higher than steel, and has resistance to
The characteristic of burn into high-modulus；It is higher than performance, and no creep, fatigue durability is good, specific heat and electric conductivity between nonmetallic and metal it
Between, thermal expansion coefficient is small and has anisotropy, good corrosion resistance, good electrical and thermal conductivity performance.The width and wheel of restraint zone
The wheel groove width of rim is adapted, convenient preferably to be contacted with the race of wheel rim so that restraint zone is not easy to move in the race of wheel rim
It is dynamic.
Restraint zone forms protrusion to the side-facing depressions close to circle ring center on side of the restraint zone close to circle ring center,
Protrusion is cushion block, and raised corresponding position forms groove on side of the restraint zone far from circle ring center.Wheel rim is arranged in restraint zone
In race, cushion block is adjacent to the wheel groove bottom of wheel rim, and after the vehicle tyre decompression in traveling, the slide-in of tyre rim intermittent is fastened
In the groove of band, being similar to gear meshing device so that the tire after decompression is connected as one with wheel rim ensure that tire
With the synchronous rolling of wheel rim so that vehicle continuation can travel.
The two sides of restraint zone width direction to be equipped with cushion block that curving, after bending, restraint zone width direction
Both sides of the edge form cambered surface, so that location structure is formed in restraint zone width direction two sides, so that restraint zone is placed in the wheel of wheel rim
When in slot, the location structure of restraint zone width direction two sides can be supported on the race two sides of wheel rim, so that restraint zone is in wheel rim
Race in it is not easily moveable.
Restraint zone is solid band, and cushion block is solid cushion block.The support strength of restraint zone enhances, the production technology of restraint zone
It is more simplified.
The number of cushion block is at least three, forms spacer region between two adjacent cushion blocks.
Electronic system can be set in spacer region, so as to be monitored to tire condition.
The number of cushion block is one, and the strip adaptable with fastening strip length.The support strength of restraint zone further increases
By force, the production technology of restraint zone also further simplifies.
The inside of solid cushion block can with fiberfill fibers material or other intensity high, light weight other macromolecule materials,
While increasing product support performance, guarantee the lightweight of product.
The both ends of restraint zone length direction are provided with connecting plate, and connecting plate is metal forming.It is convenient to be connect with connection structure.
When restraint zone is one, restraint zone can be made to connect into the annular shape being adapted with the race of wheel rim by connection structure, tightly
Gu band is the curved arcuation adaptable with the race of wheel rim, by connection structure make at least two restraint zones connect into
The adaptable annular shape of the race of wheel rim.
The beneficial effects of the utility model, tire-burst safety device provided by the utility model, light weight and non-aging, corruption
Erosion, restraint zone and cushion block are integrally formed.Relative to existing products in markets light-weight design, loss of weight 40-60%.The same cushion block of restraint zone
Integral one-step molding, more preferably, performance is more preferable for intensity；Restraint zone groove ensure that the synchronization that the tire after decompression is rotated with wheel rim
Property；The use of carbon fibre materials keeps restraint zone corrosion-resistant, high temperature resistant, high-intensitive, high-performance；Restraint zone end flexibility and changeability
Connection type, the various wheel rims of common market；The setting of cushion block spacer region reduces the use of material, and can tie in connection
When structure adjusts the compactness of the race of restraint zone and wheel rim, preferably it is bonded with the race of wheel rim, in addition spacer region can be compatible with
Tire electronics product；Location structure increases emergency safety device of blowing out with the contact connectio of the race side of wheel rim, ensure that
Product stability in use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the first embodiment of the utility model.
Fig. 2 is the structural schematic diagram of second of embodiment of the utility model.
Fig. 3 is the structural schematic diagram of the third embodiment of the utility model.
Fig. 4 is the structural schematic diagram of the 4th kind of embodiment of the utility model.
Specific embodiment
As Figure 1-Figure 4, a kind of tire-burst safety device, including the annulus that at least two connected restraint zones 1 form, tightly
Gu band 1 is equipped with the cushion block 2 to offset with the wheel groove bottom of wheel rim, restraint zone 1 and cushion block 2 are integrally formed, restraint zone 2 and cushion block 2
By high-strength material knitting forming.
High-strength material is carbon fiber, and carbon fiber quality is lighter than metallic aluminium, but intensity is higher than steel, and has corrosion resistant
It loses, the characteristic of high-modulus；It is higher than performance, and no creep, fatigue durability is good, specific heat and electric conductivity between nonmetallic and metal it
Between, thermal expansion coefficient is small and has anisotropy, good corrosion resistance, good electrical and thermal conductivity performance.The width and wheel of restraint zone
The wheel groove width of rim is adapted, convenient preferably to be contacted with the race of wheel rim so that restraint zone is not easy to move in the race of wheel rim
It is dynamic.
As depicted in figs. 1 and 2, restraint zone 1 is to the side-facing depressions close to circle ring center, in restraint zone close to circle ring center
Protrusion is formed on side, protrusion is cushion block 2, and raised corresponding position forms groove 3 on side of the restraint zone far from circle ring center.
Restraint zone is arranged in the race of wheel rim, and cushion block is adjacent to the wheel groove bottom of wheel rim, the vehicle tyre decompression in traveling
Afterwards, in the groove 3 of the slide-in restraint zone of tyre rim intermittent, it is similar to gear meshing device, so that the wheel after decompression
Tire is connected as one with wheel rim, ensure that the synchronous rolling of tire and wheel rim, so that vehicle continuation can travel.And to produce
Product thickness is uniform, while guaranteeing performance, mitigates product self weight in structure to greatest extent, relative to existing products in markets loss of weight
40-60%.Thickness is uniform, but also the unstressed concentration of product, greatly increases product service performance, unified material thickness, favorably
In the radiating and cooling of wheel rim.
The two sides of restraint zone width direction to be equipped with cushion block that curving, and preferably towards be equipped with cushion block that
The interior lateral bend of side, inside here is the middle part on opposite sides side, after bending, the both sides of the edge shape of restraint zone width direction
At cambered surface 5, to form location structure 4 in restraint zone width direction two sides, when so that restraint zone being placed in the race of wheel rim, tightly
Gu the location structure of bandwidth direction two sides can be supported on the race two sides of wheel rim, blow out after avoiding the vehicle flat tire in traveling
Emergency safety device is mobile relative to wheel rim, moves axially especially relative to wheel rim.
As shown in Figure 3 and Figure 4, restraint zone is solid band, and cushion block is solid cushion block.Restraint zone is without such as Fig. 1 and Fig. 2 at this time
Groove, the support strength enhancing of restraint zone, the production technology of restraint zone is also more simplified.
As shown in Figure 1, Figure 2 and Figure 4, the number of cushion block 2 is at least three, forms spacer region 6 between two adjacent cushion blocks.
Electronic system can be set in spacer region, specifically can as on the market tire pressure monitoring module and signal transmitting dress
It sets, so as to be monitored to tire condition.
As shown in figure 4, the number of cushion block is one, and the strip adaptable with fastening strip length.The support of restraint zone is strong
Degree further enhances, and the production technology of restraint zone also further simplifies.
The inside of solid cushion block can with fiberfill fibers material or other intensity high, light weight other macromolecule materials,
Such as engineering plastics or rubber industry, it is specifically as follows nylon, high-strength nylon, polyurethane, increases the same of product support performance
When, guarantee the lightweight of product.
The both ends of restraint zone length direction are connecting plate 7, and connecting plate can be metal forming, convenient to connect with connection structure 8
It connects, connection structure can be connection buckle, make at least two restraint zones connect into the race phase with wheel rim by connection structure
The annular shape of adaptation.
The beneficial effects of the utility model, relative to existing products in markets light-weight design, loss of weight 40-60%.Restraint zone is same
The integral one-step molding of cushion block, more preferably, performance is more preferable for intensity；Restraint zone groove ensure that the tire after decompression was rotated with wheel rim
Synchronism；The use of carbon fibre materials keeps restraint zone corrosion-resistant, high temperature resistant, high-intensitive, high-performance；Flexibly may be used restraint zone end
The connection type of change, the various wheel rims of common market；The setting of cushion block spacer region reduces the use of material, and can be even
It when connecing the compactness of the race of structural adjustment restraint zone and wheel rim, is preferably bonded with the race of wheel rim, in addition spacer region can be with
Compatible tire electronics product；Location structure increases emergency safety device of blowing out with the contact connectio of the race side of wheel rim, protects
Product stability in use is demonstrate,proved.
Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art
For, under the premise of not departing from the utility model general idea, several changes and improvements can also be made, these also should be considered as
The protection scope of the utility model.
Claims (9)
1. a kind of tire-burst safety device, it is characterised in that: the annulus including at least two connected restraint zones compositions, on restraint zone
Equipped with the cushion block that the wheel groove bottom with wheel rim offsets, restraint zone and cushion block are integrally formed, and restraint zone and cushion block are by high-strength material
Knitting forming.
2. tire-burst safety device according to claim 1, it is characterised in that: high-strength material is carbon fiber, restraint zone
The wheel groove width of width and wheel rim is adapted.
3. tire-burst safety device according to claim 2, it is characterised in that: restraint zone is recessed to the side close to circle ring center
It falls into, forms protrusion on side of the restraint zone close to circle ring center, protrusion is cushion block, in side of the restraint zone far from circle ring center
Upper protrusion corresponding position forms groove.
4. tire-burst safety device according to claim 2, it is characterised in that: the two sides of restraint zone width direction are to being equipped with
That curving of cushion block.
5. tire-burst safety device according to claim 2, it is characterised in that: restraint zone is solid band, and cushion block is solid pad
Block.
6. tire-burst safety device according to claim 5, it is characterised in that: the number of cushion block is at least three, and two is adjacent
Cushion block between form spacer region.
7. tire-burst safety device according to claim 6, it is characterised in that: spacer region is provided with electronic system.
8. tire-burst safety device according to claim 5, it is characterised in that: the number of cushion block is one, and and restraint zone
The adaptable strip of length.
9. tire-burst safety device according to claim 1, it is characterised in that: the both ends of restraint zone length direction are provided with company
Fishplate bar, connecting plate are metal forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821420606.0U CN208664829U (en) | 2018-08-31 | 2018-08-31 | A kind of tire-burst safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821420606.0U CN208664829U (en) | 2018-08-31 | 2018-08-31 | A kind of tire-burst safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208664829U true CN208664829U (en) | 2019-03-29 |
Family
ID=65840700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821420606.0U Expired - Fee Related CN208664829U (en) | 2018-08-31 | 2018-08-31 | A kind of tire-burst safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208664829U (en) |
-
2018
- 2018-08-31 CN CN201821420606.0U patent/CN208664829U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 |