Wave power generation device

A technology of wave power generation and equipment, which is applied in the direction of ocean energy power generation, mechanical equipment, electromechanical devices, etc., can solve problems such as poor fit of gears and affect power generation efficiency, so as to avoid the impact of power generation efficiency and ensure connection stability Effect

Inactive Publication Date: 2016-11-23
SICHUAN XINGZHI ZHIHUI INTPROP OPERATION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It has many disadvantages, that is, when the rack is moving up and down, it is affected by the waves, and its fit with the gear is not good, which affects the power generation efficiency

Method used

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  • Wave power generation device
  • Wave power generation device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Such as figure 1 and figure 2 The shown a kind of wave power generation equipment includes a derrick, a buoy 4, a generator 1 and a first gear 21 arranged on the central shaft of the generator 1, the derrick includes an upper support beam 31 and a lower support beam 32, and the power generation The machine 1 is fixed on the lower support beam 32, and it is characterized in that: the upper support beam 31 is provided with a second gear 22 matched with the first gear 21 to tension the chain 5, and the buoy 4 communicates with the second gear through the transmission plate 6. A chain 5 on one side of the gear 21 is connected.

Embodiment 2

[0020] Such as figure 1 and figure 2 In the shown wave power generation equipment, this embodiment is improved on the basis of the above embodiments, that is, the upper support beam 31 is provided with a mounting hole, and the second gear 22 is located in the mounting hole.

[0021] The buoy 4 is located below the support beam 32 and the lower support beam 32 is provided with a through hole, and the transmission plate 6 is located in the through hole.

[0022] A reinforcement device is provided at the bottom of the derrick.

[0023] The reinforcement device is a reinforcement pier 7 . The reinforced pier is generally made of cement or iron pier, which is heavy and conducive to the sinking of the derrick into the seawater.

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PUM

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Abstract

The invention discloses a wave power generation device. The device comprises a well frame, a floating bowl, an electric generator and a first gear arranged on a center rotating shaft of the electric generator; the well frame comprises an upper supporting beam and a lower supporting beam; the electric generator is fixed to the lower supporting beam, a second gear matched with the first gear so as to tension a chain is arranged on the upper supporting beam, the floating bowl is connected with the position, located on one side of the first gear, of the chain through a transmission plate, connection of the electric generator and a transmission device is good, and the power generation efficiency is not affected.

Description

technical field [0001] The present invention relates to the field of power generation devices, in particular to a wave power generation device. Background technique [0002] The sea is affected by the gravity of the moon, and the water surface will rise. However, due to the gravity, after the water surface rises to a certain height, it will drop due to gravity and spread to the surroundings in the form of waves. The waves themselves contain huge energy. If Can make good use of, you can get a lot of green energy. Just take our country as an example, there is a long coastline in the east of our country. In addition to the relatively low waves in the Taiwan Strait and Bohai Bay, the average annual wave height in the East my country Sea is 2-3 meters, and the annual average wave height in the Yellow Sea is 2-2.5 meters. The distance between wave crests is about 6-9 seconds. [0003] Existing wave generators, such as the publication number CN101598102A, include a rack and a buo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03B13/14
CPCF03B13/14F05B2260/4022F16H7/08F16H2007/0842H02K7/18Y02E10/30
Inventor 贺昶明
Owner SICHUAN XINGZHI ZHIHUI INTPROP OPERATION CO LTD
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