Airplane external illuminating space angle-positioning combining equipment

Abstract

The invention discloses airplane external illuminating space angle-positioning combining equipment which comprises a tripod (1), a vertical measurement rotating platform (2), a horizontal measurement rotating platform (3), lasers (4), a main measuring rod (5) and an auxiliary measuring rod (6), wherein the tripod can carry out position self locking to realize the height rough adjustment and accurate adjustment of the tripod; a central shaft of the tripod is butted with the vertical measurement rotating platform and the horizontal measurement rotating platform by ejecting screws (19); the lasers are installed at the top ends of central shafts of the vertical measurement rotating platform and the horizontal measurement rotating platform for realizing the alignment of shaft centers of the rotating platforms and a shaft center of a lamp to be measured; the main measuring rod is installed on a rotating platform central shaft, and the auxiliary measuring rod is installed at the other end of the main measuring rod and forms an included angle of 90 degrees with the main measuring rod; the top of the other end of the auxiliary measuring rod is provided with a measuring probe; and the measuring rods rotate by adopting the lamp to be measured as a center along with the rotating platform central shaft for carrying out measurement angle positioning on the lamp to be measured. The combining equipment of the invention realizes the on-board test of the external illuminating lamp needing positioning a space angle, is convenient for carrying out an outfield test and reduces the test guarantee demand and the test cost.

Description

Technical field [0001] The invention belongs to lighting testing technology. Background technique [0002] At present, the on-board test of the aircraft's external lighting system can only complete part of the tests, such as landing light systems, emergency lights, etc.; for navigation lights, anti-collision lights and other lighting systems that require spatial angle testing, the test angle is complex, and the on-board space angle positioning is difficult , The test difficulty is high, which makes it difficult to carry out the on-board test test. The laboratory test data of a single lighting fixture can only be used as a reference, and the real data after the product is installed cannot be obtained. Summary of the invention [0003] The purpose of the present invention is to design a universal aircraft external lighting test equipment to achieve on-board testing of external lighting fixtures that need to be positioned at a spatial angle; the system is portable, convenient for fie...

AI Technical Summary

Problems solved by technology

[0002] At present, the on-board test of the aircraft's external lighting system can only complete part of the test, such as the landing light system, emergency lights, etc.; due to the complexity of the test angle for some lighting systems such as navigation lights and anti-collision lights, it is difficult to locate the space angle on the plane , The difficulty of testing makes it difficult to carry out on-board testing. Only the laboratory test data of a single lighting fixture can be used as a reference, and the real data after the product is installed cannot be obtained.

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