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Adjustable maritime buoy lamp holder

A buoy light and adjustable technology, applied in the field of nautical buoys, can solve the problem that the height of the buoy light frame cannot be adjusted automatically.

Inactive Publication Date: 2020-07-28
付艳红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the nautical buoy light stand in the prior art cannot automatically adjust the height with the flow velocity of seawater, and propose an adjustable nautical buoy light stand

Method used

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  • Adjustable maritime buoy lamp holder
  • Adjustable maritime buoy lamp holder
  • Adjustable maritime buoy lamp holder

Examples

Experimental program
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Effect test

Embodiment

[0027] refer to Figure 1-3 , an adjustable nautical buoy light stand, including a buoy 1 and a displacement box 11. The buoy 1 is made of a material whose density is much lower than that of water. The existence of the buoy 1 ensures that the whole device has a certain buoyancy and can float on the sea surface , the lower surface of the floating block 1 is fixedly connected with at least one positioning rod 2, and the end of the positioning rod 2 away from the floating block 1 is connected with a dragon blade 4 through a bearing rotation, and the dragon blade 4 is worn on a shaft so as to be fixed. The lower end is fixedly connected with a plurality of wind cups 3. The wind cups 3 include a horizontal rod-shaped structure and a hollow hemispherical structure. When the wind cups 3 feel the flow of water in the water, they will drive the dragon blades 4 to rotate, thereby driving the seawater to the outside. Inside the pipe body 6, the middle part of the floating block 1 is fixe...

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Abstract

The invention discloses an adjustable maritime buoy lamp holder which comprises a floating block and a replacing box. The floating block is made of a material with the density far lower than that of water. The lower surface of the floating block is fixedly connected with at least one positioning rod. The ends, away from the floating block, of the positioning rods are rotationally connected with anauger blade through a bearing. The lower end of the auger blade is fixedly connected with a plurality of wind cups. A vertical pipe is fixedly connected with the middle of the floating block in a penetrating mode. The auger blade is located in the vertical pipe. The upper end of the vertical pipe is higher than the upper surface of the floating block. The adjustable maritime buoy lamp holder hasthe advantages that when seawater flows, the wind cups below the floating block are driven by a water body to rotate around the auger blade, the auger blade rotates to lift up seawater and convey theseawater into an outer pipe body, the metal spring current can increase so that metal springs can shrink, the lamp holder moves up, and under the condition that the flow rate of sweater increases, thelamp holder automatically moves up, so that the aim of automatically adjusting the height of the lamp holder is realized.

Description

technical field [0001] The invention relates to the technical field of nautical buoys, in particular to an adjustable nautical buoy light stand. Background technique [0002] Navigation is the activity of human beings sailing on the sea, crossing the ocean, and going from one land to another. In the past, it was an adventurous behavior, because human beings had limited geographical knowledge, and the other side was an unknown world. The pole-shaped light buoy is different from The navigation aids of cylindrical and disc-shaped buoys, the height of the buoy is much larger than the diameter of the buoy, and has the advantages of large initial stable center distance, small radius of gyration, and small occupied channel area. Traffic lights, which emit the specified light color and flash frequency at night, reach the specified irradiation angle and visibility distance, and guide ships traveling at night; [0003] There are four types of beacon lights: fixed beacons, light buoys...

Claims

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Application Information

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IPC IPC(8): F21V21/14F21V21/15F21V17/12F21W111/047
CPCF21V17/12F21V21/14F21V21/15F21W2111/047
Inventor 付艳红
Owner 付艳红
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