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A flash frequency tester for aviation anti-collision lights

A technology of flash frequency and anti-collision light, which is applied in the direction of testing optical performance, etc., can solve the problems of increasing error range, low test accuracy, and human eye damage, achieving accurate testing, reducing labor burden, and avoiding eye damage.

Active Publication Date: 2022-02-01
CHENGDU KANGTUO XINGYE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the test, the use of stopwatch timing and manual observation and counting greatly increased the error range, the test accuracy was low, and the efficiency was low. At the same time, because the light source brightness of the flash lamp is very high, it is extremely easy to cause damage to human eyes.

Method used

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  • A flash frequency tester for aviation anti-collision lights
  • A flash frequency tester for aviation anti-collision lights
  • A flash frequency tester for aviation anti-collision lights

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] This example discloses an aviation anti-collision light flash frequency tester, including:

[0039] The secret box 1 is used to fix the aviation anti-collision lamp 2 to be tested;

[0040] The high speed photoreceptor 3 is disposed in the cassette 1 and is used to detect the flash signal of the air anti-collision lamp 2;

[0041] Touch the display 4 and the embedded computer controller 5, the embedded computer controller 5 is used to connect to the touch display screen 4 and the high speed sensor 3 disposed within the cassette 1, and the high speed sensor 3 transmits the detected flash signal to After the embedded computer controller 5 is analyzed, the test result is sent to the touch display screen 4;

[0042] The power module 6 is configured to connect to the high speed sensor 3, the touch display screen 4, and the embedded computer controller 5.

[0043] In actual use, the high speed photoreceptor 3 is connected to the embedded computer controller 5 via a connector and ...

Embodiment 2

[0051] In this embodiment, the first casing 8 includes a first housing 8 and a second housing 9 hinged from each other with the first housing 8, and the first housing 8 passes The support column 10 is mounted on a base 11, and the high-speed photoreceptor 3 is disposed in the first housing 8, and a conjugate 12 is provided in the second housing 9, and the clamp assembly 23 is mounted in the condented cover 12, The second housing 9 and the support post 10 are connected by the telescoping rod 13, and the retractable rod 13 is hinged to the support post 10, and the telescoping rod 13 is hinged to the second housing 9.

[0052] Thus, the clamping assembly is disposed in the second housing 9 through the concentrating cover 12, and the arranged conclusion 12 can achieve the purpose of the concentrating, and the light from the air anti-collision lamp 2 is better, which is convenient The high speed photoreceptor 3 is identified to improve the accuracy of the identification; the first hous...

Embodiment 3

[0056] like Figure 1 - Figure 5 As shown, the present embodiment is further optimized based on the second embodiment, in the present embodiment, the high speed sensor 3 is slid in the first housing 8 through the sliding assembly 14.

[0057] Wherein, the sliding assembly 14 includes a sliding mechanism and a drive mechanism, and the sliding mechanism includes a first sliding rail 15 and a second sliding rail 16 disposed on the lower end of the first housing 8, and sliding on the first slide rail 15 and the second sliding rail 16. The first slider 17 and the second slider 18 are provided, and the first slider 17 is connected between the second sliding block 18, and the high speed photoreceptor 3 is disposed on the connecting plate 19, the drive mechanism and The connecting plate 19 is connected and used to drive the connecting plate 19.

[0058] Thus, the high speed photoreceptor 3 can move in the first housing 8, so that the spacing between the high-speed sensor 3 and the aviation...

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Abstract

The invention discloses a flash frequency tester for aviation anti-collision lights, which comprises: a cassette for fixedly installing the aviation anti-collision lights to be tested; a high-speed photoreceptor arranged in the cassette for detecting the flash signal of the aviation anti-collision lights; The touch display screen and the embedded computer controller, the embedded computer controller is used to connect with the touch display screen and the high-speed photoreceptor set in the cassette, and the high-speed photoreceptor transmits the detected flash signal to the embedded computer controller for analysis After processing, the test results are sent to the touch screen for display; the power module is used to connect with the high-speed photoreceptor, touch screen and embedded computer controller. The present invention can realize the purpose of fast and accurate testing in actual use, and at the same time, reduces the labor burden and avoids damage to the eyes during the testing.

Description

Technical field [0001] The present invention relates to a technical field of test apparatus, and more particularly to an aviation anti-collision lamp flash frequency tester. Background technique [0002] The anti-collision lamp is an important component of the aircraft. It is an important warning role in air flight. The flashing frequency of the anti-collision lamp has extremely strict indicators and regulations, and the number of flicker in units is the performance of the anti-hit lamp. Important technical indicators, the anti-collision lamp meets the requirements of the indicator to install. [0003] The existing test mode is manual measurement, first using the stopwatch, the timing is observed and the number of flashes of the lamp will be recorded in a number of ways, until the required test time is completed after completion. [0004] In the test, the use of stopwatch timing and the manual observation count has greatly improved the range of error, the test accuracy is low, th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M11/02
CPCG01M11/02
Inventor 胡勇
Owner CHENGDU KANGTUO XINGYE TECH CO LTD
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