Intelligent navigation searchlight with good sealing property and efficient corrosion prevention

Abstract

The invention relates to the technical field of searchlights, and discloses an intelligent navigation searchlight with good sealing property and efficient corrosion prevention. The searchlight comprises a base, a rotating groove is formed in the top of the base, a rotating ball extending to the outside of the rotating groove is movably mounted in the rotating groove, a connecting post is fixedly mounted on the top of the rotating ball, a rotating post is movably mounted on the top of the connecting post, and side baffle plates are fixedly mounted on the front and back of the rotating post. Forthe intelligent navigation searchlight with good sealing property and efficient corrosion prevention, a telescopic rod is arranged on rotating rings, then the length can be adjusted through the telescopic rod, thus the angle of a main body box is driven to be adjusted, and therefore, the problems that the searchlight used on a navigation boat is difficult to detach once being fixed, thus after along time, the searchlight is damaged due to corrosion, and meanwhile, the navigation angles are different, the areas needing illumination are also different, so that illumination needs to be adjustedare solved.

Description

technical field [0001] The invention relates to the technical field of searchlights, in particular to an intelligent navigation searchlight with good sealing performance, high efficiency and anti-corrosion. Background technique [0002] A searchlight is a device with a powerful light source and a concave mirror that can concentrate and project the light in a specific direction. It is used for long-distance lighting and search purposes. Angle (generally less than 2 degrees tool) to obtain greater light intensity, considering the size, weight and ease of operation of the device, most searchlights are attached with tripods or movable vehicles, and large searchlights even have special trucks as Vehicles and searchlights have been used in the military since the 19th century. During the Russo-Japanese War, naval warships on both sides used searchlights to search for small enemy torpedo boats at night. Searchlights are also commonly used in coastal artillery positions and air defen...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an intelligent marine searchlight with good sealing performance, high efficiency and anti-corrosion, which has the advantages of anti-corrosion and adjustment, and solves the problem that once the searchlight used on a navigation ship is fixed, it is difficult to disassemble, and after a long time The searchlight will be damaged due to corrosion, and the areas that need to be illuminated are different from the angle of navigation, and the problem that the lighting needs to be adjusted

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