Navigation mark device with heat dissipation function for ship navigation

Abstract

The invention relates to a navigation mark device with a heat dissipation function for ship navigation. The device comprises a floating plate, a mounting base, a beacon light and a protective cover, the device further comprises a heat dissipation mechanism and a cleaning mechanism. The heat dissipation mechanism comprises an air cylinder, a connecting pipe, two first connecting pipes, two second connecting pipes, two pistons, two reciprocating assemblies and two driving assemblies. The cleaning mechanism comprises a connecting ring and two lifting assemblies. The navigation mark device with the heat dissipation function for ship navigation is provided with the cleaning mechanism; hot air is blown to the periphery of the protective cover, so that dust on the protective cover is blown away,water drops are dried, the water drops and the dust are prevented from covering the protective cover and affecting the lighting guide effect of the beacon light, the heat dissipation function of the protective cover is achieved through the heat dissipation mechanism, and the situation that normal work of the beacon light is affected due to the fact that the temperature in the protective cover is too high is prevented.

Description

technical field [0001] The invention relates to the field of ship equipment, in particular to a navigation mark device with heat dissipation function for ship navigation. 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 illumination angle and visibility distance, and guide ships traveling at night. [0003] When the existing beacon lights are used for lighting and navigation, more heat will be generated, which will cause the temperature inside the protective cover of the beacon lights to be too high and affect its normal work, reducing the safety of the existing beacon lights. Not only that, but now Because some navigation lights are installed on the sea surface, seawater and dust are easily covered on the protective cover, thereby affecting the lighting and navigation effect of the existing navigatio...

AI Technical Summary

Problems solved by technology

[0003] When the existing beacon light is used for lighting and navigation, it will generate more heat, which will cause the temperature inside the protective cover of the beacon light to be too high, which will affect its normal operation and reduce the safety of the existing beacon light. Not only that, but now Because some navigation lights are installed on the sea surface, seawater and dust are easy to cover the protective cover, which affects the lighting and navigation effect of the existing navigation lights and greatly reduces the practicability of the existing navigation lights.

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