초록 ▼

A sea wave power generation device includes: a motion bar, a platform, a platform-supporting upper upright post for supporting the platform, a platform-supporting lower upright post, a hydraulic lift post, a flywheel set for connecting power generation equipment, and a platform lift control device,

A sea wave power generation device includes: a motion bar, a platform, a platform-supporting upper upright post for supporting the platform, a platform-supporting lower upright post, a hydraulic lift post, a flywheel set for connecting power generation equipment, and a platform lift control device, wherein sea wave pushes floating ball to drive the motion bar to move upwards, a rack section of the motion bar drives a first flywheel on first side to rotate, which drives a generator to generate power through a spindle; wherein after the sea wave, the floating ball drives the motion bar to move downwards under action of gravity. The rack section of the motion bar drives a second flywheel on second side to rotate, which drives the generator to generate power through the spindle, in such a manner that continuous power generation is achieved.

대표청구항 ▼

1. A sea wave power generation device, comprising: a motion bar, which has a rack section provided on an upper portion thereof and a floating ball provided on a lower portion thereof;a platform for installing the motion bar, wherein the motion bar moves up and down on the platform;a platform-support

1. A sea wave power generation device, comprising: a motion bar, which has a rack section provided on an upper portion thereof and a floating ball provided on a lower portion thereof;a platform for installing the motion bar, wherein the motion bar moves up and down on the platform;a platform-supporting upper upright post for supporting the platform;a platform-supporting lower upright post, wherein a lower portion thereof is mounted on a seabed and an upper portion thereof is connected with the platform-supporting upper upright post;a hydraulic lifting post which is connected between the platform-supporting upper upright post and the platform-supporting lower upright post, in such a manner that rising and lowering of the platform-supporting upper upright post is automatically adjusted with ebb and flow of a sea wave;a flywheel set, comprising a first flywheel and a second flywheel which are respectively mounted on two sides of the rack section of the motion bar, wherein gears of the first flywheel and the second flywheel are engaged with the rack section, and a first spindle of the first flywheel and a second spindle the second flywheel are for connecting with a generator;a platform lift control device for controlling automatic rising and lowering of the hydraulic lifting post, so as to ensure that the floating ball moves up and down between high and low positions of the sea wave, wherein sea wave pushes the floating ball to drive the motion bar to move upwards, the rack section of the motion bar drives the first flywheel on a first side to rotate, and the first flywheel is for driving the generator to generate power through the first spindle; wherein after the sea wave, the floating ball drives the motion bar to move downwards under an action of gravity, the rack section of the motion bar drives the second flywheel on a second side to rotate, and the second flywheel is for driving the generator to generate power through the second spindle, in such a manner that continuous power generation is achieved. 2. The sea wave power generation device, as recited in claim 1, wherein a surface of the platform has a motion-bar hole, and a motion-bar sleeve is provided under the platform, the motion-bar hole is inter-communicated with the motion-bar sleeve, wherein the motion-bar sleeve is fixed together with the platform-supporting upper upright post via a fixing support, the motion bar moves up and down in the motion-bar hole and the motion-bar sleeve, andwherein the rack section on the upper portion of the motion bar is situated above the platform, and the floating ball is situated on the lower portion of the motion bar and below the platform. 3. The sea wave power generation device, as recited in claim 1, wherein in the platform lift control device, a high contact and a low contact are provided on the motion bar, a high location switch and a low location switch are provided on the motion-bar sleeve, wherein the high location switch is connected with a lift cylinder of the hydraulic lifting post via a solenoid valve,when the motion bar moves to a low position, the low location switch closes the solenoid valve, in such a manner that the oil pump of the lift cylinder starts to work and the lift cylinder pulls the hydraulic lifting post to lower down the platform. 4. The sea wave power generation device, as recite in claim 1, wherein the flywheel set comprises a ratchet and a gear, and a pawl is provided between the ratchet and the gears.