Aircraft tire penetrability damage thermal imaging detection system and method

An aviation tire and detection system technology, applied in the field of tire detection, can solve problems such as inability to detect penetrating tire punctures or other damages, affect the airworthiness of aircraft, passenger life safety, failure of tire pressure retention performance, etc., to improve intelligence level, prevention of safety accidents, high safety effect

Inactive Publication Date: 2021-03-09
QINGDAO SENTURY TIRE CO LTD
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Problems solved by technology

Most aviation tires adopt pneumatic and tubeless structures; when the tires are manufactured, used, and refurbished, the tire tread or sidewalls are penetratingly damaged by foreign objects, which will lead to the failure of the tire’s pressure-holding performance and cause the tires to fall off. layer or tire blowout, seriously affecting the airworthiness of the aircraft and the safety of passengers
[0003] In the existing technology, artificial visual inspection and laser non-destructive testing are used to detect the penetrating damage of aviation tires. The manual detection efficiency is low and the precision is low. Detect tires for penetrating punctures or other damage

Method used

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  • Aircraft tire penetrability damage thermal imaging detection system and method
  • Aircraft tire penetrability damage thermal imaging detection system and method
  • Aircraft tire penetrability damage thermal imaging detection system and method

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Embodiment Construction

[0046] The technical solutions in the specific embodiments of the present application will be described in detail and completely below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some specific implementations of the general technical solution of the present application, rather than all implementations. All other embodiments obtained by those skilled in the art based on the general concept of the present application fall within the protection scope of the present application.

[0047] In the description of this application, it should be understood that the orientation or positional relationship indicated by the terms "forward rotation", "reverse rotation", "clockwise" and "counterclockwise" are based on the attached figure 1 The orientations or positional relationships shown are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or...

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Abstract

The invention discloses an aircraft tire penetrability damage thermal imaging detection system which comprises: an air storage tank for filling a tire with a pressure medium at a certain temperature,an inflating device capable of communicating with the tire, a test board connected with the aircraft tire, a thermal imaging detector arranged at a position a certain distance away from the aircraft tire, and an automatic judgment system and a electronic data storage server which are connected with the thermal imaging detector. The air storage tank is connected with the air charging device throughan air conveying pipeline; the inflating device is connected with an aircraft tire connected in the test board; and the automatic judgment system is connected with the electronic data storage serverthrough a data line. The invention belongs to the technical field of tire detection, and solves the problems of low detection precision, low efficiency and low automation degree of penetration damageof aircraft tires.

Description

technical field [0001] The application belongs to the technical field of tire detection, and in particular relates to a thermal imaging detection system and method for penetrating damage of aviation tires. Background technique [0002] Aviation tires carry the weight of the aircraft, absorb the bumps and jumps during the taxiing of the aircraft, buffer the impact during the landing process of the aircraft and help absorb the impact energy, etc., and are one of the most important safety components in the aircraft landing gear system. Most aviation tires adopt pneumatic and tubeless structure; when the tire tread or sidewall is penetratingly damaged by foreign objects during the manufacture, use, and refurbishment of the tire, it will cause the tire’s pressure-holding performance to fail and cause the tire to fall off. The airworthiness of the aircraft and the life safety of passengers are seriously affected. [0003] In the existing technology, artificial visual inspection a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N25/72
CPCG01N25/72
Inventor 秦龙林文龙李佳嵘
Owner QINGDAO SENTURY TIRE CO LTD
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