Navigation light protective cover

Abstract

The invention provides a navigation light protective cover and belongs to the technical field of navigation light protection equipment. The navigation light protective cover comprises a mounting box,a motor seat, a servo motor and a mounting frame, wherein a driving end of the servo motor penetrates through the bottom of the motor seat to extend below the motor seat and is fixedly connected witha transmission piece, one end, far away from the driving end of the servo motor, of the transmission piece is fixedly connected with the top of the mounting box, the inner top of the mounting box is fixedly connected with a driving piece, the driving end of the driving piece is fixedly connected with a transmission disc, and the outer side wall of the transmission disc is fixedly connected with aplurality of groups of mounting plates. When the position of the transmission disc is changed, a transmission rod can rotate by a certain angle along with protection plates, the driving of the multiple protection plates is simultaneous, the rotating angle is consistent, an umbrella shape is formed, the opening angle is adjustable, the applicability of the device is greatly increased, and the navigation light protective cover can be suitable for navigation lights of different sizes.

Description

technical field [0001] The invention belongs to the technical field of protection equipment for navigation lights, in particular to a protective cover for navigation lights. Background technique [0002] Navigation lights are a type of traffic light installed on certain navigation marks. They emit a specified light color and flash frequency (the frequency can be 0) at night to achieve a specified irradiation angle and visibility distance, and guide ships traveling at night. Lighthouses Recognizable signals are sent out day and night at sea for ships to determine their positions and provide danger warnings to ships. Navigation lights mostly use batteries as power sources. Smaller lighthouses already use solar cells, while larger lighthouses use diesel generator sets as the main power source. [0003] When the traditional beacon lights are working, most of them are exposed to the outside. Only a few of the beacon lights have corresponding protective covers. Most of the prote...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides a protective cover for navigation lights, which solves the problem that most of the existing traditional navigation lights are exposed to the outside when they are working, and only a few of them have corresponding protective covers. The beacon lights exposed to the outside are exposed to wind and rain, which is not conducive to the normal operation of the beacon lights, while the beacon lights with protective covers are mostly directly covered on the outer surface of the beacon lights, which is not conducive to the regular cleaning and maintenance of the beacon lights The problem

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