CN220031628U - Puncture-proof rubber tyre - Google Patents
Puncture-proof rubber tyre Download PDFInfo
- Publication number
- CN220031628U CN220031628U CN202321151222.4U CN202321151222U CN220031628U CN 220031628 U CN220031628 U CN 220031628U CN 202321151222 U CN202321151222 U CN 202321151222U CN 220031628 U CN220031628 U CN 220031628U
- Authority
- CN
- China
- Prior art keywords
- noise reduction
- rubber tire
- ring
- fixedly arranged
- 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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Links
- 229920000742 Cotton Polymers 0.000 claims abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052802 copper Inorganic materials 0.000 claims abstract description 8
- 239000010949 copper Substances 0.000 claims abstract description 8
- 239000000565 sealant Substances 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000007711 solidification Methods 0.000 abstract description 2
- 230000008023 solidification Effects 0.000 abstract description 2
- 230000001603 reducing effect Effects 0.000 description 6
- 239000003292 glue Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
Landscapes
- Tires In General (AREA)
Abstract
The utility model discloses an anti-prick rubber tire, which relates to the technical field of tires and comprises a mounting ring and a tread, wherein a noise reduction assembly is fixedly arranged on the surface of the mounting ring, an inner tube is arranged on the surface of the noise reduction assembly, a protection assembly is arranged between the inner tube and the tread, anti-skid lines are fixedly arranged on the surface of the mounting ring, and a drainage groove is fixedly arranged in the middle of the mounting ring, and the anti-prick rubber tire has the beneficial effects that: when the rubber tire is pricked by sharp objects in the rotating process, the sealant filled in the filling air bag flows out through the holes, so that the pricked holes can be filled by solidification of the leaked sealant, and the tire is prevented from leaking; noise inside entering a plurality of sound absorption holes is reduced through a plurality of sound attenuation copper sheets and a plurality of sound attenuation cotton layers, so that the noise generated by the tire is initially reduced, and noise is eliminated through the porous sound attenuation cotton layers filled in the noise reduction cavity, so that the noise reduction effect of the rubber tire is effectively improved.
Description
Technical Field
The utility model relates to a rubber tire, in particular to an anti-puncture rubber tire, and belongs to the technical field of tires.
Background
Rubber tires are ground-engaging rolling, annular elastomeric rubber articles assembled on various vehicles or machinery;
the "a inflation-free rubber tire" disclosed in the application number "CN202122673180.8" is also an increasingly mature technology, and "includes a rubber tire, and further includes: a plurality of cushion cavities circumferentially distributed inside the rubber tire and adjacent to an outer ring of the rubber tire; the annular cavity is in a negative pressure state, is arranged on the inner wall of the rubber tire and is close to the inner ring of the rubber tire, an annular air bag is sleeved on the inner wall of the annular cavity, and a plurality of buffer cavities are communicated with the annular air bag through hoses; an elastic friction belt with anti-skid patterns is arranged on the outer wall and is detachably connected with the outer wall of the rubber tire; the rubber tire can release the air in the buffer cavity well, so that the shock absorption performance of the rubber tire is indirectly improved, the service life of the rubber tire can be greatly prolonged by the detachable and replaceable elastic friction belt, the novel shock absorption and noise reduction rubber tire disclosed by the application number of CN202121026674.0 solves the technical defects that the prior rubber tire is high in anti-skid coefficient and excessively high in friction force with the ground, so that the shock absorption and noise reduction performance of the prior rubber tire is required to be improved, and the like, but the prior rubber tire has the following defects in the use process:
when the rubber tire in the two disclosed technologies is applied to a vehicle and runs on the ground, the rolling prevention effect is poor, and the buffering and damping effects of the tire are only effectively improved, but the tire is easily deflated and even is burst due to the fact that the tire cannot run on wheels when sharp objects such as pavement iron are pricked into the tire, and safe driving is affected.
Disclosure of Invention
The utility model aims to provide an anti-puncture rubber tire, which solves the problem of poor anti-rolling effect in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anti-prick type rubber tyre, includes collar and tread, the fixed surface of collar is equipped with the subassembly of making an uproar falls, the surface of the subassembly of making an uproar falls is equipped with the inner tube of a tyre, be equipped with the protection subassembly between inner tube of a tyre and the tread, the fixed surface of collar is equipped with anti-skidding line, the fixed drain groove that is equipped with in middle part of collar.
Preferably, the noise reduction assembly comprises a noise reduction ring, a noise reduction cavity, a porous noise reduction cotton layer and a noise reduction plate, wherein the noise reduction ring is fixedly arranged on the surface of the mounting ring, the noise reduction cavity is formed in the inner wall of the middle of the noise reduction ring, the porous noise reduction cotton layer is filled in the noise reduction cavity, and the noise reduction plate is fixedly arranged between the noise reduction ring and the inner tube.
Preferably, the surface of the noise reduction plate is provided with a plurality of sound absorption holes, one side of the inner wall of each sound absorption hole is communicated with the noise reduction cavity, one side of the inner wall of each sound absorption hole is fixedly provided with a noise reduction copper sheet, and the other side of the inner wall of each sound absorption hole is fixedly provided with a noise reduction cotton layer.
Preferably, the protection component comprises a protection ring, a filling cavity and a filling air bag, wherein the protection ring is fixedly arranged between the inner tube and the tread, the filling cavity is formed in the protection ring, and the filling air bag is fixedly arranged in the filling cavity.
Preferably, the inside of the filling air bag is filled with sealant.
Preferably, the protection ring and the filling air bag are made of elastic rubber materials.
Preferably, a plurality of reinforcing rods are fixedly arranged between the mounting ring and the tread.
Compared with the related art, the puncture-proof rubber tire provided by the utility model has the following beneficial effects:
1. the friction force generated by the friction between the tire and the ground is transmitted to the inside of the tire, then noise entering the inside of the plurality of sound absorption holes is reduced through the plurality of sound absorption copper sheets and the plurality of sound absorption cotton layers, so that the noise generated by the tire is primarily reduced, the rest noise enters the inside of the plurality of noise reduction cavities after being transmitted out of the plurality of sound absorption holes, and the rest noise is subjected to noise elimination through the porous sound absorption cotton layers filled in the noise reduction cavities, so that the noise reduction effect of the rubber tire is effectively improved;
2. when the rubber tire is pricked by sharp objects in the rotating process, holes are pricked on the surface of the filling air bag in the filling cavity, so that the sealing glue filled in the filling air bag flows out through the holes, and the pricked holes can be filled by the leaked sealing glue, and the air leakage of the tire is prevented.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.
In the figure: 1. a mounting ring; 2. a tread; 3. a noise reduction assembly; 4. an inner tube; 5. a protective assembly; 6. anti-skid lines; 7. a drain groove; 8. sealing glue; 9. a reinforcing rod; 31. a noise reduction ring; 32. a noise reduction cavity; 33. a porous noise-reducing cotton layer; 34. a noise reduction plate; 341. a sound absorbing hole; 342. silencing copper sheets; 343. a mute cotton layer; 51. a guard ring; 52. filling the cavity; 53. filling the air bag.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
referring to fig. 1-4, the utility model provides an anti-puncture rubber tire, which comprises a mounting ring 1 and a tread 2, wherein a noise reduction assembly 3 is fixedly arranged on the surface of the mounting ring 1, an inner tube 4 is arranged on the surface of the noise reduction assembly 3, a protection assembly 5 is arranged between the inner tube 4 and the tread 2, anti-skid lines 6 are fixedly arranged on the surface of the mounting ring 1, and a drainage groove 7 is fixedly arranged in the middle of the mounting ring 1;
a plurality of reinforcing rods 9 are fixedly arranged between the mounting ring 1 and the tread 2;
referring to fig. 1-4, an anti-puncture rubber tire further comprises a noise reduction assembly 3, the noise reduction assembly 3 comprises a noise reduction ring 31, a noise reduction cavity 32, a porous noise reduction cotton layer 33 and a noise reduction plate 34, the noise reduction ring 31 is fixedly arranged on the surface of the mounting ring 1, the noise reduction cavity 32 is formed in the inner wall of the middle part of the noise reduction ring 31, the porous noise reduction cotton layer 33 is filled in the noise reduction cavity 32, and the noise reduction plate 34 is fixedly arranged between the noise reduction ring 31 and the inner tube 4;
the surface of the noise reduction plate 34 is provided with a plurality of sound absorption holes 341, one sides of the inner walls of the plurality of sound absorption holes 341 are communicated with the noise reduction cavity 32, one sides of the inner walls of the plurality of sound absorption holes 341 are fixedly provided with noise reduction copper sheets 342, and the other sides of the inner walls of the plurality of sound absorption holes 341 are fixedly provided with noise reduction cotton layers 343;
specifically, as shown in fig. 2 and 3, when the rubber tire is mounted on a vehicle body and runs, the friction force generated by the friction between the tire and the ground is transmitted to the inside of the tire, then noise entering the inside of the plurality of sound absorbing holes 341 is reduced through the plurality of sound absorbing copper sheets 342 and the plurality of sound absorbing cotton layers 343, further the noise generated by the tire is primarily reduced, the rest noise enters the inside of the plurality of noise reducing cavities 32 after being transmitted out of the plurality of sound absorbing holes 341, and the rest noise is reduced through the porous sound absorbing cotton layers 33 filled in the noise reducing cavities 32, so that the noise reducing effect of the rubber tire is effectively improved.
Example 2:
the protection component 5 comprises a protection ring 51, a filling cavity 52 and a filling air bag 53, wherein the protection ring 51 is fixedly arranged between the inner tube 4 and the tread 2, the filling cavity 52 is formed in the protection ring 51, and the filling air bag 53 is fixedly arranged in the filling cavity 52;
the inside of the filling bladder 53 is filled with the sealant 8;
the protecting ring 51 and the filling air bag 53 are made of elastic rubber materials;
specifically, as shown in fig. 2 and fig. 4, when the rubber tire is pierced by a sharp object in the rotation process, the surface of the filling air bag 53 in the filling cavity 52 is pierced with holes, so that the sealant 8 filled in the filling air bag 53 flows out through the holes, and the pierced holes can be filled by solidification of the leaked sealant 8, thereby preventing the tire from air leakage.
Working principle: when the anti-puncture rubber tire is installed on a vehicle body for running, friction force generated by friction between the tire and the ground is transmitted to the inside of the tire, noise entering the inside of a plurality of sound absorbing holes 341 is reduced through a plurality of sound absorbing copper sheets 342 and a plurality of sound absorbing cotton layers 343, noise generated by the tire is further reduced primarily, the rest noise is transmitted out of the plurality of sound absorbing holes 341 and enters the inside of a plurality of noise reducing cavities 32, the rest noise is reduced through a plurality of porous sound absorbing cotton layers 33 filled in the noise reducing cavities 32, so that the noise reducing effect of the rubber tire is effectively improved, when the rubber tire is punctured by sharp objects in the running process, holes are punctured on the surface of a filling air bag 53 in the filling air bag 52 at the moment, sealing glue 8 filled in the filling air bag 53 flows out through the holes, the leaked sealing glue 8 is solidified to fill the punctured holes, the tire is prevented, and the strength of the tire in the running process can be effectively improved through a plurality of reinforcing rods 9.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a prevent pricking rubber tyre, includes collar (1) and tread (2), its characterized in that, the fixed surface of collar (1) is equipped with and falls subassembly (3) of making an uproar, the surface of falling subassembly (3) of making an uproar is equipped with inner tube of a tyre (4), be equipped with between inner tube of a tyre (4) and tread (2) and protect subassembly (5), the fixed surface of collar (1) is equipped with anti-skidding line (6), the fixed drain groove (7) that is equipped with in middle part of collar (1).
2. The puncture resistant rubber tire of claim 1, wherein: the noise reduction assembly (3) comprises a noise reduction ring (31), a noise reduction cavity (32), a porous noise reduction cotton layer (33) and a noise reduction plate (34), wherein the noise reduction ring (31) is fixedly arranged on the surface of the mounting ring (1), the noise reduction cavity (32) is formed in the inner wall of the middle of the noise reduction ring (31), the porous noise reduction cotton layer (33) is filled in the noise reduction cavity (32), and the noise reduction plate (34) is fixedly arranged between the noise reduction ring (31) and the inner tube (4).
3. The puncture resistant rubber tire of claim 2, wherein: a plurality of inhale sound hole (341) have been seted up on the surface of board of making an uproar (34) that falls, a plurality of inhale sound hole (341) one side of inner wall all is linked together with the chamber of making an uproar (32) of making an uproar, a plurality of inhale sound hole (341) one side of inner wall all is fixed and is equipped with amortization copper sheet (342), a plurality of inhale sound hole (341) the opposite side of inner wall all is fixed and is equipped with silence cotton layer (343).
4. The puncture resistant rubber tire of claim 1, wherein: the protection assembly (5) comprises a protection ring (51), a filling cavity (52) and a filling air bag (53), wherein the protection ring (51) is fixedly arranged between the inner tube (4) and the tread (2), the filling cavity (52) is formed in the protection ring (51), and the filling air bag (53) is fixedly arranged in the filling cavity (52).
5. The puncture resistant rubber tire of claim 4, wherein: the inside of the filling air bag (53) is filled with sealant (8).
6. The puncture resistant rubber tire of claim 4, wherein: the protection ring (51) and the filling air bag (53) are made of elastic rubber materials.
7. The puncture resistant rubber tire of claim 1, wherein: a plurality of reinforcing rods (9) are fixedly arranged between the mounting ring (1) and the tread (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321151222.4U CN220031628U (en) | 2023-05-15 | 2023-05-15 | Puncture-proof rubber tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321151222.4U CN220031628U (en) | 2023-05-15 | 2023-05-15 | Puncture-proof rubber tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220031628U true CN220031628U (en) | 2023-11-17 |
Family
ID=88724999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321151222.4U Active CN220031628U (en) | 2023-05-15 | 2023-05-15 | Puncture-proof rubber tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220031628U (en) |
-
2023
- 2023-05-15 CN CN202321151222.4U patent/CN220031628U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |