阅读说明：本技术 一种波浪能发电装置 (Wave energy power generation device ) 是由 石宸宇 于 2021-08-30 设计创作，主要内容包括：本发明公开了一种波浪能发电装置,包括基体、漂浮驱动装置、叶轮、一级发电机构,所述漂浮驱动装置设置在基体的表面边缘位置,所述叶轮设置在基体的内部且靠近漂浮驱动装置的位置,所述漂浮驱动装置设有摆臂、按压装置、浮子装置,所述一级发电机构设置在基体的顶部中央位置,所述摆臂的顶端与基体的顶部边缘转动连接,所述按压装置设置在摆臂表面与基体表面相对应的两侧之间,所述浮子装置设置在摆臂的底端,本发明涉及新能源发电设备技术领域。该波浪能发电装置,达到了多级发电的目的,结构合理简单,使用方便,对波浪能的转换效率高,可进行多处同时发电,充分利用了波浪能,提高了工作效率及使用性能。(The invention discloses a wave energy power generation device which comprises a base body, a floating driving device, an impeller and a primary power generation mechanism, wherein the floating driving device is arranged at the edge position of the surface of the base body, the impeller is arranged in the base body and is close to the floating driving device, the floating driving device is provided with a swing arm, a pressing device and a floater device, the primary power generation mechanism is arranged at the center position of the top of the base body, the top end of the swing arm is rotatably connected with the edge of the top of the base body, the pressing device is arranged between the surface of the swing arm and two sides corresponding to the surface of the base body, and the floater device is arranged at the bottom end of the swing arm. This wave energy power generation facility has reached the purpose of multistage electricity generation, and is rational in infrastructure simple, and convenient to use is high to the conversion efficiency of wave energy, can carry out many places and generate electricity simultaneously, make full use of the wave energy, improved work efficiency and performance.)

1. The utility model provides a wave energy power generation facility, includes base member (1), floats drive arrangement (2), impeller (3), one-level power generation mechanism (4), its characterized in that: the floating driving device (2) is arranged at the edge position of the surface of the base body (1), the impeller (3) is arranged inside the base body (1) and close to the floating driving device (2), and the primary power generation mechanism (4) is arranged at the center position of the top of the base body (1);

the floating driving device (2) is provided with a swing arm (21), a pressing device (22) and a floater device (23), the top end of the swing arm (21) is connected with the top edge of the base body (1) in a rotating mode, the pressing device (22) is arranged between the surface of the swing arm (21) and the two sides of the base body (1) corresponding to the surface of the base body, and the floater device (23) is arranged at the bottom end of the swing arm (21).

2. A wave energy power plant as defined in claim 1, wherein: the pressing device (22) is provided with an arc-shaped cylinder (221) and an arc-shaped piston (222), one end of the arc-shaped cylinder (221) is fixed to the bottom of the base body (1) and located at the edge position, the arc-shaped piston (222) is connected with the arc-shaped cylinder (221) in a matched mode, the top end of the arc-shaped piston (222) is fixedly connected with the surface of the swing arm (21), and the liquid outlet end of the arc-shaped cylinder (221) extends to the inside of the base body (1) and is located at the position of the impeller (3).

3. A wave energy power plant according to claim 2, characterized in that: the surface of arc jar (221) and the position that is located the inlet are provided with feed liquor check valve (2201), the surface of arc jar (221) and the position that is located the liquid outlet are provided with play liquid check valve (2202).

4. A wave energy power plant as defined in claim 1, wherein: the floater device (23) is provided with a support column (231), a floater shell (232), an arc-shaped rack (233), a gear (234), a secondary power generation mechanism (235), an oil injection device (236) and a rubber film (237), the support column (231) is arranged inside the floater shell (232), the top end of the support column is fixedly connected with the bottom end of the swing arm (21), the bottom end of the support column (231) is rotatably connected with the bottom of the inner wall of the floater shell (232), one end of the arc-shaped rack (233) is fixed at the bottom of the inner wall of the floater shell (232) and is in matched connection with the support column (231), the gear (234) is arranged inside the support column (231) and is in meshed connection with the arc-shaped rack (233), the secondary power generation mechanism (235) is arranged on the surface of the support column (231) and is in matched connection with the gear (234), and the oil injection device (236) is arranged between the end part of the arc-shaped rack (233) and two sides corresponding to the bottom of the inner wall of the floater shell (232), the rubber membrane (237) is arranged between the top of the floater shell (232) and the two sides corresponding to the bottom of the surface of the swing arm (21).

5. A wave energy power generation device according to claim 4, wherein: oil injection equipment (236) are equipped with clamp plate (2361), elasticity oil bag (2362), oil outlet (2363), the surface bottom one side at pillar (231) is fixed to the one end of clamp plate (2361), elasticity oil bag (2362) set up between clamp plate (2361) bottom and the corresponding both sides of float shell (232) inner wall, oil outlet (2363) set up in the inside of arc rack (233) and are located the surface position of the teeth of a cogwheel, through the hose intercommunication between oil outlet (2363) and elasticity oil bag (2362).

6. A wave energy power generation device according to claim 5, wherein: an oil inlet one-way valve (23601) is arranged at an oil inlet of the elastic oil bag (2362), and an oil outlet one-way valve (23602) is arranged at an oil outlet of the elastic oil bag (2362).

Technical Field

The invention relates to the technical field of new energy power generation equipment, in particular to a wave energy power generation device.

Background

With the rapid development of science and technology, the demand and shortage of energy have become the subject of common attention, and as the conventional traditional energy sources such as coal, petroleum, natural gas, water energy, wood and the like widely used by people are increasingly reduced along with the consumption, people are in urgent need of new energy sources to replace the conventional energy sources. The ocean contains abundant energy sources which mainly comprise wave energy, tidal energy, salt concentration, temperature difference and the like. Among them, wave energy is a renewable energy source which is inexhaustible in the ocean, and if it is developed effectively, it can benefit mankind.

At present, the traditional wave energy power generation device is too complex in structure, inconvenient to use, low in conversion efficiency of wave energy, too single in power generation, incapable of fully utilizing wave energy, and capable of influencing power generation efficiency and reducing use performance.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a wave energy power generation device, which solves the problems that the traditional wave energy power generation device is too complex in structure, inconvenient to use, low in conversion efficiency of wave energy, too single in power generation, incapable of fully utilizing wave energy, influenced in power generation efficiency and reduced in service performance.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a wave energy power generation device comprises a base body, a floating driving device, an impeller and a primary power generation mechanism, wherein the floating driving device is arranged at the edge position of the surface of the base body, the impeller is arranged in the base body and is close to the floating driving device, and the primary power generation mechanism is arranged at the center position of the top of the base body;

the floating driving device is provided with a swing arm, a pressing device and a floater device, the top end of the swing arm is rotatably connected with the top edge of the base body, the pressing device is arranged between the surface of the swing arm and the two sides corresponding to the surface of the base body, and the floater device is arranged at the bottom end of the swing arm.

Preferably, the pressing device is provided with an arc-shaped cylinder and an arc-shaped piston, one end of the arc-shaped cylinder is fixed at the bottom of the base body and located at the edge position, the arc-shaped piston and the arc-shaped cylinder are connected in a matched mode, the top end of the arc-shaped piston is fixedly connected with the surface of the swing arm, and the liquid outlet end of the arc-shaped cylinder extends to the inside of the base body and is located at the position of the impeller.

Preferably, the surface of arc jar and the position that is located the inlet are provided with the feed liquor check valve, the surface of arc jar and the position that is located the liquid outlet are provided with out the liquid check valve.

Preferably, the float device is equipped with pillar, float shell, arc rack, gear, second grade power generation mechanism, fueling injection equipment, rubber membrane, the pillar sets up the bottom fixed connection at the inside of float shell and top and swing arm, the bottom of pillar is rotated with the inner wall bottom of float shell and is connected, the one end of arc rack is fixed at the inner wall bottom of float shell and is connected with the cooperation between the pillar, the gear set up in the inside of pillar and with the arc rack between the meshing be connected, second grade power generation mechanism set up on the surface of pillar and with the gear between the cooperation be connected, fueling injection equipment sets up between the both sides that the tip of arc rack and float shell inner wall bottom correspond, the rubber membrane sets up between the both sides that float shell top and swing arm surface bottom correspond.

Preferably, fueling injection equipment is equipped with clamp plate, elasticity oil pocket, oil outlet, the one end of clamp plate is fixed in the surperficial bottom one side of pillar, the setting of elasticity oil pocket is between the corresponding both sides of clamp plate bottom and float shell inner wall, the oil outlet is seted up in the inside of arc rack and is located the surface position of the teeth of a cogwheel, communicate through the hose between oil outlet and the elasticity oil pocket.

Preferably, an oil inlet one-way valve is arranged at an oil inlet of the elastic oil bag, and an oil outlet one-way valve is arranged at an oil outlet of the elastic oil bag.

(III) advantageous effects

The invention provides a wave energy power generation device. The method has the following beneficial effects:

the wave energy power generation device carries out rapid conversion on wave energy through the base body, the floating driving device, the impeller, the primary power generation mechanism, the swing arm, the pressing device and the floater device, and simultaneously carries out multi-place power generation, so that the wave energy is fully utilized, and the working efficiency and the using performance are improved.

(II), this wave energy power generation facility, through the impeller, the swing arm, the float device, the arc jar, the arc piston, receive the influence of wave energy, the float device is floated from top to bottom, and then stimulate and push down the arc piston through the swing arm, and through feed liquor check valve and play liquid check valve to advancing, go out the control of liquid direction, absorb water and the drainage to the sea water, discharged high-pressure water sprays to the impeller, make its high-speed rotation, the effect of electricity generation is realized to one-level power generation mechanism from this, receive the influence of wave energy when the float device, can drive the swing arm and carry out public pendulum, also can carry out the pendulum certainly simultaneously, make second grade power generation mechanism generate electricity once more, make full use of the drive of wave energy, whole device links together, safety and reliability, usability has been improved.

(III), this wave energy power generation facility, through the pillar, the float shell, the arc rack, the gear, second grade power generation mechanism, fueling injection equipment, the rubber membrane, when the float shell receives the drive of wave energy to carry out the pendulum certainly, the rubber membrane has elasticity, adaptable not equidimension wave energy, and can block inside the sea water gets into, multiple functions have been realized, the arc rack can drive the gear along with the swing simultaneously, make second grade power generation mechanism generate electricity from this, still can drive fueling injection equipment work simultaneously, to the arc rack, oil spout between the gear, realize lubricated effect, frictional force has been reduced, reduce wearing and tearing, whole structure links together, the effect of generating electricity once more and to self lubrication has been realized.

(IV), this wave energy power generation facility, through the clamp plate, the elasticity oil pocket, the oil outlet, along with the reciprocal impact to the float shell of wave energy, make it carry out reciprocating swing, press the elasticity oil pocket under the common effect of clamp plate and float shell inner wall for inside lubricating oil from the oil outlet to the gear, the teeth of a cogwheel oil spout on the arc rack, lubricated effect has been played, wearing and tearing volume and resistance have been reduced, the life-span of exerting pressure of equipment has been prolonged, indirect helping hand electricity generation carries out make full use of to the wave energy.

Drawings

Fig. 1 is a schematic overall structure diagram of a wave energy power generation device of the invention;

fig. 2 is a schematic front view of the wave energy power generation device of the present invention;

fig. 3 is a schematic structural diagram of a floating driving device in the wave energy power generation device;

fig. 4 is a schematic structural diagram of a pressing device in the wave energy power generation device;

fig. 5 is a schematic structural diagram of a floater device in the wave energy power generation device;

fig. 6 is a schematic structural diagram of an oil injection device in the wave energy power generation device.

In the figure: the device comprises a base body 1, a floating driving device 2, an impeller 3, a first-stage power generation mechanism 4, a swing arm 21, a pressing device 22, a floater device 23, an arc-shaped cylinder 221, an arc-shaped piston 222, a liquid inlet one-way valve 2201, a liquid outlet one-way valve 2202, a support column 231, a floater shell 232, an arc-shaped rack 233, a gear 234, a second-stage power generation mechanism 235, an oil injection device 236, a rubber film 237, a pressure plate 2361, an elastic oil bag 2362, an oil outlet 2363, an oil inlet 23601, an oil outlet 23602 and a one-way valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-6, the present invention provides a technical solution: a wave energy power generation device comprises a base body 1, a floating driving device 2, an impeller 3 and a primary power generation mechanism 4, wherein the floating driving device 2 is arranged at the edge position of the surface of the base body 1, the impeller 3 is arranged in the base body 1 and is close to the floating driving device 2, and the primary power generation mechanism 4 is arranged at the center position of the top of the base body 1;

the floating driving device 2 is provided with a swing arm 21, a pressing device 22 and a floater device 23, the top end of the swing arm 21 is connected with the top edge of the base body 1 in a rotating mode, the pressing device 22 is arranged between the surface of the swing arm 21 and the two sides corresponding to the surface of the base body 1, the floater device 23 is arranged at the bottom end of the swing arm 21, wave energy is converted rapidly, multiple power generation is conducted simultaneously, the wave energy is fully utilized, and working efficiency and use performance are improved.

The second embodiment:

the pressing device 22 is provided with an arc cylinder 221 and an arc piston 222, one end of the arc cylinder 221 is fixed at the bottom of the base body 1 and located at the edge position, the arc piston 222 is connected with the arc cylinder 221 in a matching mode, the top end of the arc piston 222 is fixedly connected with the surface of the swing arm 21, the liquid outlet end of the arc cylinder 221 extends into the base body 1 and located at the position of the impeller 3, the floater device 23 floats up and down under the influence of wave energy, the arc piston 222 is pulled and pressed down through the swing arm 21, the liquid inlet and outlet directions are controlled through the liquid inlet check valve 2201 and the liquid outlet check valve 2202, seawater is sucked and drained, the drained high-pressure water is sprayed to the impeller 3 to enable the impeller 3 to rotate at high speed, the primary power generation mechanism 4 achieves the power generation effect, when the floater device 23 is influenced by the wave energy, the swing arm 21 is driven to swing in a public mode and can also swing in a self mode, and the secondary power generation mechanism 235 generates power again, the drive of wave energy is fully utilized.

The third embodiment is as follows:

the floater device 23 is provided with a support column 231, a floater shell 232, an arc-shaped rack 233, a gear 234, a secondary power generation mechanism 235, a fuel injection device 236 and a rubber membrane 237, wherein the support column 231 is arranged inside the floater shell 232, the top end of the support column 231 is fixedly connected with the bottom end of the swing arm 21, the bottom end of the support column 231 is rotatably connected with the bottom of the inner wall of the floater shell 232, one end of the arc-shaped rack 233 is fixed at the bottom of the inner wall of the floater shell 232 and is in matched connection with the support column 231, the gear 234 is arranged inside the support column 231 and is in meshed connection with the arc-shaped rack 233, the secondary power generation mechanism 235 is arranged on the surface of the support column 231 and is in matched connection with the gear 234, the fuel injection device 236 is arranged between the end of the arc-shaped rack 233 and two sides corresponding to the bottom of the inner wall of the floater shell 232, the rubber membrane 237 is arranged between the top of the floater shell 232 and two sides corresponding to the bottom of the surface of the swing arm 21, when the floater shell 232 is driven by wave energy to swing automatically, rubber membrane 237 has elasticity, adaptable not equidimension wave energy, and can block inside the sea water gets into, multiple functions have been realized, arc rack 233 can drive gear 234 along with the swing simultaneously, make second grade power generation mechanism 235 generate electricity from this, still can drive fueling injection equipment 236 work simultaneously, to the oil spout between arc rack 233, gear 234, realize lubricated effect, reduced frictional force, reduce wearing and tearing, whole structure links together, the effect of generating electricity once more and to self-lubrication has been realized.

The oil injection device 236 is provided with a pressing plate 2361, an elastic oil bag 2362 and an oil outlet 2363, one end of the pressing plate 2361 is fixed on one side of the bottom of the surface of the support column 231, the elastic oil bag 2362 is arranged between the bottom of the pressing plate 2361 and two sides corresponding to the inner wall of the float shell 232, the oil outlet 2363 is arranged inside the arc-shaped rack 233 and is located on the surface of the gear teeth, the oil outlet 2363 is communicated with the elastic oil bag 2362 through a hose, the float shell 232 is impacted by reciprocating wave energy to make reciprocating swing, the elastic oil bag 2362 is pressed under the common action of the pressing plate 2361 and the inner wall of the float shell 232, so that internal lubricating oil is injected into the gear 234 and the gear teeth on the arc-shaped rack 233 from the oil outlet 2363, the lubricating effect is achieved, the abrasion loss and the resistance are reduced, the pressing service life of the device is prolonged, the indirect power generation is realized, and the wave energy is fully utilized.

When the device is used, firstly, the whole device is installed and fixed at a specified position, ocean wave energy is converted into mechanical energy by using the floating driving device 2, then power generation is carried out, and the floater device 23 floats up and down, then the arc-shaped piston 222 is pulled and pressed down by the swing arm 21, the direction of liquid inlet and outlet is controlled by the liquid inlet one-way valve 2201 and the liquid outlet one-way valve 2202, seawater is absorbed and drained, the drained high-pressure water is sprayed to the impeller 3 to enable the impeller 3 to rotate at high speed, the primary power generation mechanism 4 realizes the power generation effect, when the floater device 23 is influenced by the wave energy, the swing arm 21 is driven to swing freely and also swing automatically, so that the secondary power generation mechanism 235 generates power again, the driving of the wave energy is fully utilized, and when the floater shell 232 is driven to swing automatically by the wave energy, the rubber film 237 has elasticity, the wave energy can be adapted to wave energy with different sizes, seawater can be prevented from entering the interior of the wave energy generating device, multiple functions are realized, meanwhile, the arc-shaped rack 233 drives the gear 234 along with the swinging, so that the secondary generating mechanism 235 generates electricity, meanwhile, the oil spraying device 236 can be driven to work, oil is sprayed between the arc-shaped rack 233 and the gear 234, the lubricating effect is realized, the friction force is reduced, the abrasion is reduced, the whole structure is connected together, the effects of generating electricity again and lubricating the floater shell 232 are realized, meanwhile, the floater shell 232 is impacted along with the reciprocating wave energy, so that the floater shell is swung in a reciprocating manner, the elastic oil bag 2362 is pressed under the common action of the pressing plate 2361 and the inner wall of the floater shell 232, the internal lubricating oil is sprayed to the gear teeth on the gear 234 and the arc-shaped rack 233 from the oil outlet 2363, the lubricating effect is realized, the abrasion loss and the resistance are reduced, and the pressing service life of the equipment is prolonged, the indirect power-assisted power generation fully utilizes wave energy.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.