Solid tire for industrial and mining heavy-load vehicle and manufacturing method thereof

A technology for solid tires and manufacturing methods, applied to vehicle parts, tire parts, non-pneumatic tires, etc., can solve the problems of thick polyurethane solid tire rubber layer, reduced driving comfort, and reduced rubber layer thickness, etc., to achieve environmental friendliness type, reduce environmental pressure, and save costs

Active Publication Date: 2019-02-01
盐城泉杰车辆配件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0023] In order to solve the deficiencies of the prior art, the present invention provides a solid tire, which is used to solve the problems of the existing polyurethane solid tires, such as thick rubber layer, easy internal heat generation, and difficult heat dissipation due to internal temperature accumulation, and provide a load capacity as much as possible Solid tires with high strength and less rubber materials can effectively reduce the thickness of the rubber layer while reducing the driving comfort

Method used

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  • Solid tire for industrial and mining heavy-load vehicle and manufacturing method thereof
  • Solid tire for industrial and mining heavy-load vehicle and manufacturing method thereof
  • Solid tire for industrial and mining heavy-load vehicle and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] Embodiment one, refer to figure 1 ,and figure 2 , the solid tire, similar to the traditional heavy-duty solid tire structure, is composed of a steel component part and a rubber part, wherein the steel component part provides the hub, spokes and rims, and the rubber part provides elastic support for the tread. The solid tires formed must have smooth driving performance, comfort, durability, and weather resistance, while minimizing their own weight. In the logic of the following instructions, the introduction is gradually introduced from the hub to the tread part, in order to obtain a clear logical sequence.

[0063] hub part 100, ref. Figure 10 and Figure 9 , including the flange part 110 and the cylindrical part 120 located on both sides of the flange part, the whole is made of carbon steel, and can be partially or integrally heat treated as required. The heat treatment process is the same as that of the wheel hub and rim manufacturing technology in the prior art....

Embodiment 2

[0097] Embodiment two, refer to Figure 11 , the cord layer is omitted in this embodiment in order to simplify the manufacturing process.

Embodiment 3

[0098] Embodiment three, refer to Figure 12 , in this embodiment, there are multiple protrusions on the heat-conducting rubber, which has a better heat dissipation effect.

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Abstract

The invention discloses a solid tire for an industrial and mining heavy-load vehicle and a manufacturing method thereof. The solid tire for the industrial and mining heavy-load vehicle is used for solving a problem that the heat in an existing solid tire is uneasy to dissipate. A hub part is arranged; the hub part has a flange part and cylindrical parts, wherein the flange part is connected with an axle, and the cylindrical parts are positioned on the two sides of the flange part; an oblique heat conducting pipe having a certain included angle with a busbar is welded on the external surface ofa rim part; the heat conducting pipe is coated in a heat conducting rubber layer; the external side of the heat conducting rubber layer is a wear-resistant layer; a spoke part is multiple groups of elastic components; the two ends of the elastic components are in rapid inserting connection with the cylindrical parts and the rim part; and rapid locating structures are arranged at the two ends of the elastic components. According to the solid tire for the industrial and mining heavy-load vehicle, by using steel to replace rubber, the usage of the rubber is reduced; through combined use of the heat conducting rubber and the heat conducting pipe, higher heat conducting efficiency is realized; the rigidity and flexibility between the steel and the rubber make up shortcomings of each other so as to form elasticity similar to the elasticity of the wear-resistant layer on the external side; and the strength satisfaction degree is better.

Description

technical field [0001] The invention relates to the technical field of solid tires, in particular to special solid tires suitable for industrial and mining occasions. Background technique [0002] For the technical route involved in the present invention, the applicant believes that it is necessary to introduce the technology of the following documents: [0003] First, in the application No. CN201180012953.4 submitted by Michelin Research and Technology Co., Ltd. on March 11, 2011, a tire with a continuous ring-shaped reinforcing component that can support loads and has performance similar to a pneumatic tire is disclosed. Non-pneumatic wheels. In its technical route, the wheels include: [0004] an endless belt supporting a ground-engaging tread portion, said endless belt extending around said circumferential direction; [0005] a continuous loop reinforcement assembly positioned within said endless belt, the continuous loop reinforcement comprising one or more yarns or ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C7/00B60C7/14B60C7/24
CPCB60C7/00B60C7/14B60C7/24B60C2007/005B60C7/146
Inventor 不公告发明人
Owner 盐城泉杰车辆配件有限公司
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