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Oil cylinder and buoy integrated mechanism for outputting wave energy in two directions

A two-way output, wave energy technology, applied in mechanical equipment, ocean energy power generation, engine components, etc., can solve the problem of low power conversion rate of hydraulic cylinder power generation, and achieve the effect of simple and efficient design, obvious effect and simple structure

Inactive Publication Date: 2015-07-29
ZHEJIANG OCEAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The shortcoming that the conversion rate of the power generation energy of the existing hydraulic cylinder is not high to be solved by the present invention

Method used

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  • Oil cylinder and buoy integrated mechanism for outputting wave energy in two directions

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with accompanying drawing and embodiment.

[0017] An integrated oil cylinder buoy mechanism for bidirectional output of wave energy, comprising a floating body 1, an outer casing 2, an inner casing 3, a connecting block 4, a hydraulic cylinder 5, a first one-way valve 6, a second one-way valve 7, and a first three-way valve 8. The third one-way valve 9, the oil tank 10, the fourth one-way valve 11, the second three-way valve 12, the elastic plate 13 and the hydraulic generator 14, the upper part of the floating body 1 is provided with a jacket 2, and the jacket 2 is installed with The inner sleeve 3, the upper part of the inner sleeve 3 is equipped with a hydraulic cylinder 5 through the connecting block 4, which protects the internal structure; the lower part of the hydraulic cylinder 5 is connected with the bottom of the floating body 1 through a rotating shaft to prevent rigid jamming caused by exte...

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Abstract

An oil cylinder and buoy integrated mechanism for outputting wave energy in two directions is composed of a floating body, an outer sleeve, an inner sleeve, a connection block, a hydraulic cylinder, a first check valve, a second check valve, a first tee valve, a third check valve, an oil tank, a fourth check valve, a second tee valve, elastic plates and a hydraulic generator; the outer sleeve is arranged on the upper portion of the floating body, the inner sleeve is arranged in the outer sleeve, the hydraulic cylinder is arranged on the upper portion of the inner sleeve through the connection block, the lower portion of the hydraulic cylinder is connected with the bottom of the floating body through a rotating shaft, two oil holes are formed in each of the upper side and the lower side of the hydraulic cylinder, the fourth check valve is arranged on the left side of the two oil holes formed in the lower portion, the third check valve is arranged on the right side of the two oil holes formed in the lower portion, the first check valve is arranged on the left side of the two oil holes formed in the upper portion, and the second check valve is arranged on the right side of the two oil holes formed in the upper portion; the second check valve and the third check valve are connected with the first tee valve through pipes and then enter the oil tank, and the first check valve and the fourth check valve are connected with the second tee valve through pipes and then enter the hydraulic generator.

Description

technical field [0001] The invention relates to an oil cylinder buoy integrated mechanism for outputting wave energy in two directions, and belongs to the field of ship machinery. Background technique [0002] With the rapid development of marine economy, people pay more and more attention to the effective use of marine capacity, especially wave power generation, which currently uses hydraulic cylinders to generate power. Since energy is collected by one-way action, the energy The conversion rate is not high. Contents of the invention [0003] The object of the present invention is to provide an oil cylinder buoy integrated mechanism for outputting wave energy bidirectionally. [0004] The invention aims to solve the disadvantage that the conversion rate of the power generation energy of the existing hydraulic cylinder is not high. [0005] For realizing the purpose of the present invention, the technical scheme that the present invention adopts is: [0006] An integrat...

Claims

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Application Information

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IPC IPC(8): F03B13/14
CPCF03B13/14F05B2220/706Y02E10/30
Inventor 李德堂谢永和邵龙
Owner ZHEJIANG OCEAN UNIV