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Tire installation structure achieving turning resisting function under condition of blowout

A technology for installing structures and tires, which is applied to tire parts, wheels, transportation and packaging, etc. It can solve problems such as no technical solutions and tire blowouts, and achieve the effects of easy popularization, reduced use costs, and solutions to car out-of-control

Active Publication Date: 2017-03-29
CONTINENTAL TIRES (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, there is no relevant technical solution for how to make the other tire blow out during the driving of the car.

Method used

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  • Tire installation structure achieving turning resisting function under condition of blowout
  • Tire installation structure achieving turning resisting function under condition of blowout
  • Tire installation structure achieving turning resisting function under condition of blowout

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0028] The tire mounting structure with the function of puncture and steering prevention of this embodiment, the schematic diagram of the structure is as figure 1 Shown. The tire mounting structure includes a transmission shaft 1 and a hub 2 bolted to the transmission shaft 1;

[0029] The transmission shaft 1 is provided with a stepped blind hole along the axial direction, the bottom step part of the stepped blind hole is provided with a plurality of blind grooves evenly arranged in the circumferential direction, and the blind groove is installed with a circular through hole in the middle. Multi-grasping structure 3, the claws of the multi-grasping structure 3 are installed in the blind groove, the circular through hole in the middle of the multi-grasping structure 3 is in interference fit with the outer ring of the bearing 4; the inner wall of the top stepped part of the stepped blind hole The threaded ring fixing ring 5 is screwed to the bottom of the top stepped part through ...

specific Embodiment 2

[0035] The tire mounting structure with puncture prevention and steering function of this embodiment, on the basis of specific embodiment 1, further defines the inner surface of the groove connecting part, and is also equipped with a rubber layer.

[0036] Under the limitation of this structure, even if the nail is not shot at the tire, it will be absorbed by the rubber layer to avoid direct shot at the side wall of the hub, effectively protecting the hub and increasing the service life of the hub.

specific Embodiment 3

[0038] The tire mounting structure with the function of puncture and steering prevention of this embodiment, on the basis of specific embodiment 1, further restricts the structure diagram of the air nail gun 7 as Figure 4 As shown, the air nail gun 7 includes a nailing chamber 71, a pin 72 fixed in the nailing chamber 71 by an elastic material 76, and a compressed air chamber 74 provided with an electronic valve 73 behind the pin 72. The electronic The valve 73 is controlled by the control signal of the wireless receiving module 75; when the wireless receiving module 75 receives the control signal to detonate the tire, the electronic valve 73 is controlled to open, and the compressed air in the compressed air cavity 74 will be released instantly, causing the pin 72 to shoot toward Tires.

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Abstract

The invention provides a tire installation structure achieving the turning resisting function under the condition of a blowout and belongs to the technical field of automobile safety. The tire installation structure achieving the turning resisting function under the condition of the blowout comprises a transmission shaft and a hub in bolt connection with the transmission shaft. The transmission shaft is provided with a step-shaped blind hole in the axial direction. The bottom step portion of the step-shaped blind hole is provided with blind grooves. A multi-jaw structure is installed in the blind grooves, and the middle portion of the multi-jaw structure is provided with a round through hole. The middle round through hole of the multi-jaw structure is in interference fit with the outer ring of a bearing. The side wall of the hub is provided with two through groove arrays, wherein the parallel phase difference between the two through groove arrays is 180 degrees. Each through groove array comprises through grooves and groove connection portions, wherein the through grooves and the groove connection portions are of an alternate structure. The inner ring of the bearing is connected with an extending-out end in an interference fit manner. The end of the extending-out end is provided with two air nail guns. Under the tire installation structure, at the expense of the blowout of an additional tire, it is achieved that when one tire blows out, the other tire also blows out, so that the overall stress of the automobile is symmetrical, and therefore the problems that the automobile is out of control, and an accident happens are solved.

Description

Technical field [0001] A tire mounting structure with a tire burst and steering prevention function belongs to the technical field of automobile safety. Background technique [0002] A puncture refers to a tire that suddenly loses air and collapses in a very short time of less than 0.1 seconds. Tire puncture is one of the frequent accidents of cars in the summer. Statistics show that 10% of traffic accidents on highways are caused by tire failure, and puncture accounts for 70% of the total number of accidents caused by tire failure. %the above. [0003] The essential problem of an accident after a puncture is that the interaction force between the puncture tire and the ground instantly decreases. At the same time, affected by the overall weight of the car, the interaction force between one of the tires and the ground decreases, and the overall car The force is no longer symmetrical, causing the wheels to drive the car body to turn, causing the car to lose control and cause an acc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C19/00B60B27/00
CPCB60B27/00B60C19/00
Inventor 王伟
Owner CONTINENTAL TIRES (CHINA) CO LTD
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