Pressure type magnetic fluid wave power generation river channel beacon light

A technology of wave power generation and magnetic fluid, applied in the field of navigation lights, can solve the problems of inability to get rid of batteries, high cost, troublesome maintenance, etc., and achieve the effects of long power supply time, convenient production and use, and low cost

Inactive Publication Date: 2015-03-25
NANJING DAWU EDUCATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This method already has the effect of saving energy, but in the period when there is no sun, it can only be p...

Method used

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  • Pressure type magnetic fluid wave power generation river channel beacon light
  • Pressure type magnetic fluid wave power generation river channel beacon light

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Embodiment Construction

[0012] The present invention will be further described in detail below in conjunction with the drawings and specific embodiments:

[0013] The present invention is a pressure type magnetic fluid wave power river navigation light, which is mainly composed of the following parts: float 1, linkage rod 2, rotating device 3, pressure spring 4, magnetic piston 5, cylinder 6, single valve 7, magnetic guide Rigid tube 8, permanent magnet 9, magnetizing coil 10, magnetic fluid 11, three-way transmission ring 12, support frame 13, LED navigation light 14, signal controller 15.

[0014] The working principle of the present invention is as follows: the floating ball 1 is a hollow floating body with a relatively large buoyancy, which can realize relatively large ups and downs under the push of wave energy. The linkage rod 2, the rotating device 3 and the pressure spring 4 are used as power transmission checking devices. The lever principle amplifies the power transmitted from the waves to the f...

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Abstract

The invention discloses a pressure type magnetic fluid wave power generation river channel beacon light. The light mainly consists of the following parts: a floating ball (1), a linkage rod (2), a rotating device (3), a pressure spring (4), a magnetic piston (5), a cylinder (6), a one-way valve (7), a magnetic conducting rigid pipe (8), a permanent magnet (9), a magnetic coil (10), a magnetic fluid (11), a three-way transfer ring (12), a support frame (13), an LED beacon light (14) and a signal controller (15). The beacon light can obtain a quicker initial velocity; the magnetic fluid passes through a power generation electromagnetic field consisting of the permanent magnet and the magnetic coil with high speed; current can be obtained at the output end of the coil; the generated power is supplied to the LED beacon light for use by a rectifier; and the signal controller can control continuous power supply of the current, and can timely switch the functions of the LED beacon light.

Description

Technical field [0001] The invention relates to a navigation light, in particular to a pressure type wave power navigation light. Background technique [0002] The navigation lights on the market mostly use battery lighting, solar lighting or a combination of the two. A battery is a device that converts chemical energy and electrical energy. The battery has a simple lighting structure and low cost, but it needs to be replaced or recharged regularly, which consumes a lot of electrical energy, and if it leaks, it will cause water pollution. Most of the navigation lights that use solar energy are equipped with accumulators inside. In order to prevent rainy weather and when it is difficult to supply power at night, it is composed of solar battery packs, smart microcomputers, light-emitting tubes and accumulators. This method already has the effect of energy saving, but it can only be powered by storage batteries when there is no sun for a long time, and its cost is high, and it cann...

Claims

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Application Information

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IPC IPC(8): F21S9/04F21W111/047F21Y101/02
CPCF21S9/028F21V23/003F21W2111/047F21Y2101/00
Inventor 高蓉
Owner NANJING DAWU EDUCATION TECH
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