Safety tyre

A safety protection and tire technology, applied in tire parts, transportation and packaging, vehicle parts, etc., can solve problems such as troublesome and difficult installation of rubber tires, reduce the difficulty of manufacturing and installation, and achieve the effect of concentric installation

Inactive Publication Date: 2007-01-03
陈旭东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in actual use, we found that, first, after installing the pneumatic piston assembly, it is relatively difficult and troublesome to install the rubber tire; second, there are certain defects in the connection and fixation of the individual pneumatic piston assemblies.

Method used

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Examples

Experimental program
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Embodiment Construction

[0014] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0015] As shown in the figure, a safety protection tire includes a rubber tire 1, a main hub 2 and a hub pressure plate 3, the main hub 2 and the hub pressure plate 3 are fixedly connected to each other through a set of screws 4, and the side of the main hub 2 is provided with an annular groove 21, and the hub pressure plate 3 is provided with a protruding ring 31 matching with the annular groove 21, thereby ensuring the concentric positioning and installation between the main hub 2 and the hub pressure plate 3, the main hub 2 is provided with an annular cavity 22, the ring The cross section of the cavity 22 is circular, the annular cavity 22 is provided with an inflatable annular inner tube 5, the inflatable annular inner tube 5 is provided with an air nozzle 51, and the outer wall 23 of the annular cavity 22 is evenly provided with eight rubb...

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PUM

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Abstract

The safety tyre includes a rubber tyre and a hub, and features the hub, which includes a main hub with annular cavity for holding inflated inner tube and a hub holding plate fixed to the main hub. The annular cavity has several opening communicated to the inside of the rubber tyre in the outer wall, supporting rods in the openings, supporting boards in the inner ends of the supporting rods, and flexible pads between the inflated inner tube and the supporting boards. The present invention has the advantages of effective support on the blowout tyre, etc.

Description

technical field [0001] The invention relates to a tire, in particular to a safety protection tire Background technique [0002] Existing various vehicles that use tires often have accidents caused by tire bursts, and the losses caused by these accidents to people's lives and property are often incalculable. Taking the most basic automobile as an example, the traffic accidents caused by the explosion of automobile tires will cause a large amount of life and property loss every year at present. Especially the automobile running on the expressway, because it is in the state of high-speed driving usually, so in case tire blows out, the loss that often produces is very huge. At present, people have developed various safety tires for the above-mentioned potential safety hazards of the vehicle that exist because of tire reasons, but from the situation of its actual application, the effect of use is not ideal enough. In response to the above-mentioned defects, we have designed a t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C17/04
Inventor 陈旭东
Owner 陈旭东
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