CN215513109U - Graphene tire - Google Patents

Abstract

The utility model relates to the technical field of tires, in particular to a graphene tire which comprises a tire, wherein a wheel rim is arranged on the outer side of the tire, the wheel rim comprises a tread rubber layer, a first graphene layer is arranged on the inner side of the tread rubber layer, a repair rubber layer is arranged on the inner side of the first graphene layer, a second graphene layer is arranged on the inner side of the repair rubber layer, and a reinforcing layer is arranged on the inner side of the second graphene layer.

Description

Graphene tire

Technical Field

The utility model relates to the technical field of tires, in particular to a graphene tire.

Background

A tire is a ground-rolling circular ring-shaped elastic rubber article mounted on various vehicles or machines. Generally mounted on a metal rim, and is capable of supporting a vehicle body, buffering external impact, achieving contact with a road surface and ensuring the driving performance of a vehicle.

Most of the tires in the current market are common rubber tires, the overall toughness is poor, the tires do not have the puncture-proof function, and the tires can be punctured to cause tire burst when meeting sharp objects and nails.

It is therefore proposed that graphene tires improve on the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a graphene tire to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

graphene tire, including the tire, the outside of tire is provided with the wheel rim, the wheel rim includes the tread glue film, the inboard of tread glue film is provided with first graphite alkene layer, the inboard of first graphite alkene layer is provided with the restoration precoat, just the inboard of restoration precoat is provided with second graphite alkene layer, the inboard of second graphite alkene layer is provided with the strengthening layer, and graphite alkene is one of the highest material of known intensity, still has fine toughness simultaneously, and can bend, and the setting of double-deck graphite alkene can show intensity and the toughness that promotes the tire, and the viscoelastic material of restoration precoat for having viscidity and elasticity economic benefits and social benefits and combines can take place deformation and pierce through the thing when suffering to pierce through, avoids gas leakage, when extracting and pierce through the thing, can resume rapidly.

According to the preferable scheme of the utility model, the interlayer steel wires are arranged in the tread rubber layer and are woven by the steel wires, the included angle between the steel wires is 90 degrees, and the interlayer steel wires can prevent hard substances from piercing the tread rubber layer.

According to the preferable scheme of the utility model, the strengthening layer is an aramid fiber layer, the aramid fiber layer has the excellent performances of ultrahigh strength, high modulus, high temperature resistance, acid and alkali resistance, light weight and the like, the strength of the aramid fiber layer is 5-6 times that of a steel wire, the modulus of the aramid fiber layer is 2-3 times that of the steel wire or glass fiber, the toughness of the aramid fiber layer is 2 times that of the steel wire, and the weight of the aramid fiber layer is only about 1/5 times that of the steel wire.

As a preferable scheme of the utility model, the outer surface of the rim is provided with anti-skid blocks at equal intervals.

In a preferred embodiment of the present invention, the diameter of the steel wire in the steel wire is 0.95-1 mm.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the tire, the toughness of the tire can be greatly improved and the overall strength of the tire can be improved by arranging the two graphene layers, the repairing glue layer is arranged between the two graphene layers, when the tire is punctured in time, the repairing glue layer can be closely attached to and parallel to a punctured object, the punctured object can be quickly recovered when being pulled out, and air leakage and tire burst are avoided;

2. according to the utility model, the strengthening layer is arranged in the double-layer graphene layer and is made of aramid fiber, so that the strength and toughness are higher, the inner tube can be prevented from being pierced, the structural integrity of the tire is guaranteed to the maximum extent, the strength is higher, and the safety is better.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

fig. 3 is an overall side view of the present invention.

In the figure: tire 1, wheel rim 2, non slipping spur 3, tread glue film 4, intermediate layer steel wire 5, strengthening layer 6, first graphite alkene layer 7, second graphite alkene layer 8, repair sizing material layer 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides the following technical solutions:

referring to fig. 1, 2 and 3, a graphene tire comprises a tire 1, a rim 2 is arranged on the outer side of the tire 1, the rim 2 comprises a tread rubber layer 4, a first graphene layer 7 is arranged on the inner side of the tread rubber layer 4, a repair rubber layer 9 is arranged on the inner side of the first graphene layer 7, the repair rubber layer 9 is a viscoelastic material with double effects of viscosity and elasticity, and can deform and cling to a punctured object when punctured, so as to avoid air leakage, and can recover rapidly when the punctured object is pulled out, and a second graphene layer 8 is arranged on the inner side of the repair rubber layer 9, the graphene is one of materials with the highest known strength, and has good toughness and can be bent, the strength and toughness of the tire can be remarkably improved due to the arrangement of double graphene layers, a reinforcing layer 6 is arranged on the inner side of the second graphene layer 8, and an interlayer steel wire 5 is arranged inside the tread rubber layer 4, sandwich steel wire 5's setting, can prevent that hard material from impaling tread glue film 4, sandwich steel wire 5 is woven by the steel wire and is formed, and contained angle between the steel wire is 90, strengthening layer 6 is aramid fiber layer, aramid fiber has the superhigh strength, high modulus and high temperature resistant, acid and alkali resistant, good performance such as light in weight, its intensity is 5 ~ 6 times of steel wire, the modulus is 2 ~ 3 times of steel wire or glass fiber, toughness is 2 times of steel wire, and weight is only about 1/5 of steel wire, the equidistant non slipping spur 3 that is provided with of 2 surfaces of wheel rim, the diameter of steel wire is 0.95-1 millimeter in the sandwich steel wire 5.

The working principle is as follows: when in use, the compound sizing material layer 9 is a viscoelastic material with double effects of viscosity and elasticity, can deform and cling to a punctured object when being punctured, air leakage is avoided, when the punctured object is pulled out, the compound sizing material layer can be quickly recovered, the inner side of the repaired sizing material layer 9 is provided with a second graphene layer 8, graphene is one of materials with the highest known strength, and simultaneously has good toughness and can be bent, the strength and the toughness of the tire can be obviously improved due to the arrangement of double-layer graphene, the arrangement of the interlayer steel wire 5 can prevent a hard substance from puncturing the tread rubber layer 4, the reinforcing layer 6 is an aramid fiber layer, the aramid fiber has the excellent performances of ultrahigh strength, high modulus, high temperature resistance, acid and alkali resistance, light weight and the like, the strength of the aramid fiber is 5-6 times that of the steel wire, the modulus of the steel wire or the glass fiber is 2-3 times that of the steel wire, the toughness of the steel wire is 2 times that of the steel wire, and the weight of the aramid fiber is only about 1/5 that of the steel wire, the inner tube is prevented from being punctured.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (5)

1. Graphite alkene tire, including tire (1), the outside of tire (1) is provided with rim (2), its characterized in that: the wheel rim (2) comprises a tread rubber layer (4), a first graphene layer (7) is arranged on the inner side of the tread rubber layer (4), a repairing rubber layer (9) is arranged on the inner side of the first graphene layer (7), a second graphene layer (8) is arranged on the inner side of the repairing rubber layer (9), and a strengthening layer (6) is arranged on the inner side of the second graphene layer (8).

2. The graphene tire of claim 1, wherein: the tire tread rubber layer is characterized in that an interlayer steel wire (5) is arranged inside the tire tread rubber layer (4), the interlayer steel wire (5) is formed by weaving steel wires, and the included angle between the steel wires is 90 degrees.

3. The graphene tire of claim 1, wherein: the strengthening layer (6) is an aramid fiber layer.

4. The graphene tire of claim 1, wherein: the outer surface of the rim (2) is provided with anti-skidding blocks (3) at equal intervals.

5. The graphene tire of claim 2, wherein: the diameter of the steel wire in the sandwich steel wire (5) is 0.95-1 mm.

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