High-strength wear-resistant tire

Abstract

The utility model discloses a high-strength wear-resistant tire which comprises a tire body, two wear-resistant belts are arranged at the center of the tire body, each wear-resistant belt comprises a plurality of wear-resistant blocks which are uniformly distributed along the circumferential direction of a tire crown, the wear-resistant blocks comprise a central wear-resistant block, an inner ring wear-resistant block and an outer ring wear-resistant block, the central wear-resistant block is elliptical, and the inner ring wear-resistant block and the outer ring wear-resistant block are uniformly distributed along the circumferential direction of the tire crown. The tire comprises a tire body, a center wear-resisting block is symmetrically arranged on the tire body, inner ring wear-resisting blocks are symmetrically arranged on the two outer sides of the center wear-resisting block, outer ring wear-resisting blocks are symmetrically arranged on the two outer sides of the inner ring wear-resisting blocks, the center wear-resisting block is thicker than the inner ring wear-resisting blocks, and steering wear-resisting patterns are symmetrically arranged on the two sides of the tire body. The edge opening grooves are formed in the edges of the steering wear-resistant lines and the tire body, and the steering wear-resistant lines are in a twisted shape, so that the overall wear-resistant and anti-slip performance is high, and the service life is long.

Description

Technical Field

[0001] This utility model belongs to the field of tire technology, specifically relating to a high-strength wear-resistant tire. Background Technology

[0002] Car tires are one of the most important components of a vehicle. They come into direct contact with the road surface, withstand wear and tear, and, together with the suspension, support the car body, cushioning external impacts. Their crucial role in a car is increasingly recognized. However, when driving in complex and demanding road conditions, tires endure various deformations, loads, forces, and extreme temperatures, inevitably accelerating wear and reducing their lifespan. Utility Model Content

[0003] In order to overcome the above-mentioned technical problems existing in the existing technical field, the purpose of this utility model is to provide a high-strength wear-resistant tire.

[0004] This utility model provides a high-strength wear-resistant tire, comprising a tire body, with two wear-resistant strips at the center of the tire body. Each wear-resistant strip includes multiple wear-resistant blocks evenly distributed along the circumference of the tire crown. Each wear-resistant block includes a central wear-resistant block, an inner ring wear-resistant block, and an outer ring wear-resistant block. The central wear-resistant block is elliptical in shape, with inner ring wear-resistant blocks symmetrically arranged on both outer sides of the central wear-resistant block, and outer ring wear-resistant blocks symmetrically arranged on both outer sides of the inner ring wear-resistant blocks. The thickness of the central wear-resistant block is greater than that of the inner ring wear-resistant block, and the thickness of the inner ring wear-resistant block is greater than that of the outer ring wear-resistant block. The tire body has symmetrically arranged steering wear-resistant patterns on both sides, with edge grooves at the edges of the steering wear-resistant patterns and the steering wear-resistant patterns being twisted.

[0005] The wear-resistant blocks of both wear-resistant belts are inclined inward.

[0006] The inner and outer wear-resistant blocks are arc-shaped.

[0007] The thickness of the central wear-resistant block, the inner ring wear-resistant block, and the outer ring wear-resistant block all decreases from the middle to both sides.

[0008] The thickness of the central wear-resistant block is 7mm.

[0009] The inner and outer wear-resistant blocks have the same width, and the central wear-resistant block is wider than the inner and outer wear-resistant blocks. The gap between the central wear-resistant block and the inner wear-resistant block, and the gap between the inner and outer wear-resistant blocks, form a drainage groove. The width of the drainage groove is smaller than the width of the inner and outer wear-resistant blocks.

[0010] The twisted steering wear-resistant treads are twisted 180°, with the twisted convex surface tangent to the edge of the tire body.

[0011] The side groove is arched.

[0012] This utility model provides a high-strength wear-resistant tire, the beneficial effects of which are that by providing two wear-resistant strips at the center of the tire body, the wear resistance between the center of the tread and the ground can be increased. Furthermore, it is equipped with a central wear-resistant block, an inner ring wear-resistant block, and an outer ring wear-resistant block. The thickness of the central wear-resistant block is higher than that of the inner ring wear-resistant block, and the thickness of the inner ring wear-resistant block is higher than that of the outer ring wear-resistant block. The thickness of all three blocks decreases from the center to both sides, which can adapt to various road surfaces and meet the anti-skid and wear-resistant performance requirements of uneven, rainy, and snowy road conditions, ensuring the service life of the tire tread. The symmetrically arranged twisted steering wear-resistant treads on both sides of the tire body can effectively enhance the wear resistance of the vehicle during cornering. The 180° twisted treads, with the twisted protrusions tangent to the edge of the tire body, can effectively balance the tire and alleviate slippage and deviation caused by uneven road surfaces. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of one embodiment of the present utility model;

[0014] Figure 2 yes Figure 1 Enlarged view of part A;

[0015] The image is labeled as follows:

[0016] 1. Tire body; 2. Water guide groove; 3. Wear-resistant block; 4. Side groove; 5. Steering wear-resistant pattern; 6. Outer ring wear-resistant block; 7. Inner ring wear-resistant block; 8. Center wear-resistant block. Detailed Implementation

[0017] The following detailed description of a high-strength wear-resistant tire provided by this utility model is based on the accompanying drawings and an embodiment.

[0018] Example

[0019] Reference Figures 1-2 This embodiment of a high-strength wear-resistant tire includes a tire body 1. Two wear-resistant bands are provided at the center of the tire body 1. Each wear-resistant band includes multiple wear-resistant blocks 3 evenly distributed along the circumference of the tire crown. Each wear-resistant block 3 includes a central wear-resistant block 8, an inner ring wear-resistant block 7, and an outer ring wear-resistant block 6. The central wear-resistant block 8 is elliptical in shape. Inner ring wear-resistant blocks 7 are symmetrically arranged on both outer sides of the central wear-resistant block. Outer ring wear-resistant blocks 6 are symmetrically arranged on both outer sides of the inner ring wear-resistant blocks 7. The thickness of the central wear-resistant block 8 is greater than that of the inner ring wear-resistant blocks 7, and the thickness of the inner ring wear-resistant blocks 7 is greater than that of the outer ring wear-resistant blocks 6. Steering wear-resistant treads 5 are symmetrically arranged on both sides of the tire body 1. Edge grooves 4 are provided between the steering wear-resistant treads 5 and the edge of the tire body. The steering wear-resistant treads 5 are twisted in shape.

[0020] The wear-resistant blocks 3 of the two wear-resistant belts are both inclined inward.

[0021] The inner ring wear-resistant block 7 and the outer ring wear-resistant block 6 are arc-shaped.

[0022] The thickness of the central wear-resistant block 8, the inner ring wear-resistant block 7, and the outer ring wear-resistant block 6 all decreases from the middle to both sides.

[0023] The thickness of the central wear-resistant block 8 is 7mm.

[0024] The inner and outer wear-resistant blocks have the same width, and the central wear-resistant block is wider than the inner and outer wear-resistant blocks. The gap between the central wear-resistant block and the inner wear-resistant block, and the gap between the inner and outer wear-resistant blocks, form a drainage groove. The width of the drainage groove is smaller than the width of the inner and outer wear-resistant blocks.

[0025] The twisted steering wear-resistant treads are twisted 180°, with the twisted convex surface tangent to the edge of the tire body.

[0026] The side groove is arched.

[0027] In this invention, two wear-resistant strips are provided at the center of the tire body to increase the wear resistance between the tire tread center and the ground. A central wear-resistant block, an inner ring wear-resistant block, and an outer ring wear-resistant block are also included. The thickness of the central wear-resistant block is greater than that of the inner ring wear-resistant block, and the thickness of the inner ring wear-resistant block is greater than that of the outer ring wear-resistant block. The thickness of all three blocks decreases from the center to the sides, adapting to various road surfaces and meeting the anti-skid and wear-resistant performance requirements for uneven, rainy, and snowy conditions, thus ensuring the tire tread's service life. The symmetrically arranged twisted steering wear-resistant treads on both sides of the tire body effectively enhance the vehicle's wear resistance during cornering. The steering wear-resistant treads are twisted 180°, with the twisted raised surface tangent to the edge of the tire body, effectively balancing the tire and mitigating road surface stress. Uneven surface causing slippage and deviation; the inner and outer wear-resistant blocks are the same width, the center wear-resistant block is wider than the inner and outer wear-resistant blocks, the gap between the center and inner wear-resistant blocks, and the gap between the inner and outer wear-resistant blocks form drainage grooves, the width of the drainage grooves is smaller than the width of the inner and outer wear-resistant blocks, the larger width of the center wear-resistant block can meet the wear resistance performance at the highest point, the drainage grooves, and the drainage grooves are smaller than the width of the inner and outer wear-resistant blocks, to improve grip and anti-slip performance while meeting wear resistance, the gap between adjacent wear-resistant blocks forms water guide grooves 2, the curved water guide grooves 2 can meet the rapid drainage of water in rain and snow weather, the tire has high overall wear resistance and anti-slip performance, and a long service life.

Claims

1. A high-strength wear-resistant tire, comprising a tire body, characterized in that: The tire body has two wear-resistant bands at its center. Each wear-resistant band includes multiple wear-resistant blocks evenly distributed along the circumference of the tire crown. The wear-resistant blocks include a central wear-resistant block, an inner ring wear-resistant block, and an outer ring wear-resistant block. The central wear-resistant block is elliptical in shape. Inner ring wear-resistant blocks are symmetrically arranged on both outer sides of the central wear-resistant block, and outer ring wear-resistant blocks are symmetrically arranged on both outer sides of the inner ring wear-resistant blocks. The thickness of the central wear-resistant block is greater than that of the inner ring wear-resistant block, and the thickness of the inner ring wear-resistant block is greater than that of the outer ring wear-resistant block. The tire body has symmetrical steering wear-resistant treads on both sides. The steering wear-resistant treads and the tire body edge have edge grooves. The steering wear-resistant treads are twisted in shape.

2. The high-strength wear-resistant tire according to claim 1, characterized in that: The wear-resistant blocks of both wear-resistant belts are inclined inward.

3. The high-strength wear-resistant tire according to claim 1, characterized in that: The inner and outer wear-resistant blocks are arc-shaped.

4. A high-strength wear-resistant tire according to claim 1, characterized in that: The thickness of the central wear-resistant block, the inner ring wear-resistant block, and the outer ring wear-resistant block all decreases from the middle to both sides.

5. A high-strength wear-resistant tire according to claim 1, characterized in that: The thickness of the central wear-resistant block is 7mm.

6. A high-strength wear-resistant tire according to claim 1, characterized in that: The inner and outer wear-resistant blocks have the same width, and the central wear-resistant block is wider than the inner and outer wear-resistant blocks. The gap between the central wear-resistant block and the inner wear-resistant block, and the gap between the inner and outer wear-resistant blocks, form a drainage groove. The width of the drainage groove is smaller than the width of the inner and outer wear-resistant blocks.

7. A high-strength wear-resistant tire according to claim 1, characterized in that: The twisted steering wear-resistant treads are twisted 180°, with the twisted convex surface tangent to the edge of the tire body.

8. A high-strength wear-resistant tire according to claim 1, characterized in that: The side groove is arched.

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