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Inflation-free wheel and installation method thereof

An installation method and a non-inflatable technology, applied in the field of auto parts, can solve the problems of gas leakage, puncture, tire blowout, etc.

Inactive Publication Date: 2020-12-15
杨建国
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] One of the objectives of the present invention is to propose a non-inflatable wheel and its installation method, which solves the technical problems of gas leakage, puncture and possible tire blowout commonly found in pneumatic wheels in the prior art

Method used

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  • Inflation-free wheel and installation method thereof
  • Inflation-free wheel and installation method thereof
  • Inflation-free wheel and installation method thereof

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Experimental program
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Embodiment 1

[0036] This embodiment is attached in conjunction with the instructions Figure 1~6 The air-free wheel of the present invention will be described in detail.

[0037] The air-free wheel of the present embodiment comprises wheel hub 1 and tire, as Figure 1~3 shown. The tire is a solid structure, the tire is made of elastic material, the tire is sleeved on the hub 1 and fixed to the hub 1 by the tension between the hub 1 and the tire and / or the clamping force between the hub 1 and the tire superior.

[0038] The tire included in the non-inflatable wheel of this embodiment is a solid structure, and the tire is made of elastic material, so that the wheel does not need to be inflated, but also has a certain degree of elasticity. Since the wheel does not need to be inflatable, there is no need to worry about the wheel leaking and flat There is no need to worry about the wheel being punctured, nor the possibility of tire blowout caused by the heat of the wheel and excessive tire p...

Embodiment 2

[0058] This embodiment describes in detail the installation method of the non-pneumatic wheel of the present invention.

[0059] The installation method of the non-inflatable wheel of any technical solution in embodiment 1 comprises the following steps:

[0060] S1: Put the inner tube 2 , or the assembled inner tube 2 and outer tire 3 on the second hub part 12 .

[0061] S2: Install the first hub part 11 in the inner tube 2, and align the through hole 111 on the first hub part 11 with the screw hole 121 on the second hub part 12.

[0062] S3: Install the fixing screws in the through holes 111 and the screw holes 121, and tighten the fixing screws to connect the first hub part 11 and the second hub part 12 fixedly.

[0063] As can be seen, the present embodiment can also install the air-free wheels through the following steps:

[0064] S1: Put the inner tube 2, or the assembled inner tube 2 and outer tire 3 on the first hub part 11.

[0065] S2: Install the second hub part 1...

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Abstract

The invention discloses an inflation-free wheel and an installation method thereof, relates to the technical field of automobile parts, and solves the technical problems that in the prior art, an inflation wheel generally has the technical problems that gas leakage exists, the inflation wheel is punctured, and tire burst is likely to happen. The inflation-free wheel comprises a hub and a tire, wherein the tire is of a solid structure, the tire is made of an elastic material, and the tire is connected to the hub in a sleeving manner and fixed to the hub through tensioning force between the huband the tire and / or clamping force between the hub and the tire. According to the inflation-free wheel, the tire is of the solid structure and is made of the elastic material, so that the wheel does not need to be inflated and has certain elasticity; and due to the fact that the tire is inflation-free, the situation that the wheel is flat due to air leakage and the problem that the wheel is punctured are avoided, the possibility of tire burst caused by wheel heating and too high tire pressure does not need to be worried about, and the advantage of convenient use is achieved.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to an air-free wheel and an installation method thereof. Background technique [0002] Now widely used wheels are pneumatic wheels. The pneumatic wheel is to put a rubber tire on the wheel hub, put an inflatable inner tire in the outer tire, and then inflate the inner tire to the specified pressure, and then it can be used after a good dynamic balance. However, the existing pneumatic wheels have at least the following defects: (1) the inner tube is not sufficiently sealed, and the possibility of gas leakage is ubiquitous. Once the gas leaks, it will affect the use of the wheel; (2) it is worried about being punctured during use. If the tire is broken, it needs to be replaced and repaired, so the car generally needs to carry a spare tire, which is extremely inconvenient; (3) If the pressure in the tire is too high and the temperature is high, there may be a tire blowout during dr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C7/00B60C7/24B60C1/00B60B25/02
CPCB60C7/00B60C7/24B60C1/00B60B25/02B60C2001/0091
Inventor 杨建国
Owner 杨建国
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