CN210599265U

CN210599265U - Chain type wave energy power generation device

Info

Publication number: CN210599265U
Application number: CN201921323669.9U
Authority: CN
Inventors: 赖佳亿; 黄技; 林樾荣; 陈映彬; 陈沛楷; 宋子洋
Original assignee: Guangdong Ocean University
Current assignee: Guangdong Ocean University
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-05-22
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses a chain formula wave energy power generation facility, including float, generator, electrical storage layer and electricity generation layer, the lower part of float is provided with the connecting rod, and the connecting rod runs through the second fixed block to the lower extreme and the chain fixed connection of connecting rod, the second fixed block is located the upper end on electricity generation layer, and the internally mounted on electricity generation layer has 8 generators to be connected with the gear with the inboard of 2 generators of one side, the gear is connected with the chain simultaneously, electrical storage layer is installed to the below on electricity generation layer. This chain formula wave energy power generation facility drives the gear through the chain, and then drives the mode that generator rotor rotated and made the generator electricity generation and utilize the wave energy, rotates the ratchet that the direction is opposite through the gear both sides that set up, and when the float rose, only drive the generator of gear one side, when the float sinks, only driven the generator of gear opposite side, can reduce the power that the float received, no matter the float rose or sinks, all had the generator work.

Description

Chain type wave energy power generation device

Technical Field

The utility model relates to a power generation facility technical field specifically is a chain formula wave energy power generation facility.

Background

The ocean is taken as a main body occupying 70% of the spherical area, not only has abundant resources such as aquatic products and petroleum, but also contains huge energy, the ocean energy mainly exists in the forms of tide, wave, temperature difference, salinity gradient, ocean current and the like, the ocean wave power generation technology is applied to a new energy technology, and a wave energy power generation device is needed.

Therefore, according to the research and development of ocean wave power generation technology, a device for generating power by utilizing wave energy is provided, and the problems of low utilization rate and high cost of the wave energy are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chain formula wave energy power generation facility to solve the current wave energy power generation's that proposes in the above-mentioned background art device, solved the wave energy utilization ratio low, problem with high costs.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a chain formula wave energy power generation facility, includes float, generator, electrical storage layer and electricity generation layer, the lower part of float is provided with the connecting rod, and the connecting rod runs through the second fixed block to the lower extreme and the chain fixed connection of connecting rod, the second fixed block is located the upper end on electricity generation layer, and the internally mounted on electricity generation layer has 8 generators, and is connected with the gear with the inboard of 2 generators of one side, and the gear is connected with the chain simultaneously, the electrical storage layer is installed to the below on electricity generation layer.

Preferably, the connecting rod includes stopper and first fixed block, and the stopper is located the top of first fixed block, is welded connection between first fixed block and the chain.

Preferably, the generator comprises a connecting rod, a ratchet wheel, a rotor and a stator, wherein the rotor and the stator are positioned inside the generator, and the rotor of the generator is connected with the ratchet wheel.

Preferably, the ratchet wheel is connected with the gear through a connecting rod, generators are arranged on two sides of the gear, and the rotation directions of the ratchet wheels in the generators on two sides of the gear are opposite.

Preferably, the electricity generation layer is the sealing layer, and the second fixed block of electricity generation layer top is cylindric structure to the internal diameter of second fixed block is greater than the diameter of connecting rod the same, and the second fixed block is the sealing washer seal structure with connecting rod contact department simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: according to the chain type wave energy power generation device, the gear is driven through the chain, and then the generator rotor is driven to rotate, so that the wave energy is utilized in a power generation mode of the generator;

1. the floater is stressed to sink and float up and down, so that the chain, the gear, the ratchet wheel and the rotor are sequentially driven to rotate, and the magnetic induction line is cut to generate electricity;

2. the movement range of the floater is limited by limiting the lengths of the limiting block and the connecting rod, so that the damage to the device is reduced;

3. the two sides of the gear are provided with the ratchets with opposite rotating directions, when the floater ascends, the power generator on one side of the gear is only driven, when the floater descends, the power generator on the other side of the gear is only driven, the force borne by the floater can be reduced, and the power generator works no matter the floater ascends or descends.

Drawings

FIG. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the connecting structure of the connecting rod, the chain and the gear of the present invention;

FIG. 4 is a schematic view of the gear and generator structure of the present invention;

fig. 5 is a schematic diagram of the internal structure of the generator of the present invention.

In the figure: 1. a float; 2. a gear; 3. a chain; 4. a connecting rod; 401. a limiting block; 402. first fixing; 5. a generator; 501. a connecting rod; 502. a ratchet wheel; 503. a rotor; 504. a stator; 6. a charge storage layer; 7. a power generation layer; 8. and a second fixed block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a chain formula wave energy power generation facility, including float 1, gear 2, chain 3, connecting rod 4, stopper 401, first fixed block 402, generator 5, connecting rod 501, ratchet 502, rotor 503, stator 504, electric power storage layer 6, electricity generation layer 7 and second fixed block 8, the lower part of float 1 is provided with connecting rod 4, and connecting rod 4 runs through second fixed block 8, and the lower extreme and the 3 fixed connection of chain of connecting rod 4, second fixed block 8 is located the upper end of electricity generation layer 7, and the internally mounted of electricity generation layer 7 has 8 generators 5, and be connected with gear 2 with 2 generators 5's inboard, gear 2 is connected with chain 3 simultaneously, electricity storage layer 6 is installed to the below of electricity generation layer 7.

The connecting rod 4 comprises a limiting block 401 and a first fixing block 402, the limiting block 401 is located above the first fixing block 402, the first fixing block 402 is connected with the chain 3 in a welding mode, and the first fixing block 402 can drive the chain 3 to move up and down in the up-and-down floating process of the floater 1 through the first fixing block 402.

The generator 5 comprises a connecting rod 501, a ratchet 502, a rotor 503 and a stator 504, the rotor 503 and the stator 504 are located inside the generator 5, and the rotor 503 of the generator 5 is connected with the ratchet 502, so that the rotor 503 inside the generator 5 is driven to rotate, and the generator 5 generates electricity.

The ratchet wheel 502 is connected with the gear 2 through a connecting rod 501, the generators 5 are arranged on two sides of the gear 2, and the rotation directions of the ratchet wheels 502 in the generators 5 on two sides of the gear 2 are opposite, so that the rotation direction of the rotor 503 of the generator 5 is controlled, and the generator 5 generates electricity.

The electricity generation layer 7 is the sealing layer, and the second fixed block 8 of electricity generation layer 7 top is cylindric structure, and the internal diameter of second fixed block 8 is greater than the diameter of connecting rod 4 the same, second fixed block 8 is the sealing washer seal structure with connecting rod 4 department of contact simultaneously, it can make connecting rod 4 slide from top to bottom in second fixed block 8 to set up like this, and place water and enter into electricity generation layer 7 through second fixed block 8 and connecting rod 4 department of contact, be favorable to the protection to the inside generator 5 of electricity generation layer 7.

The working principle is as follows: when the chain type wave energy power generation device is used, as shown in fig. 1-4, firstly, the device can be installed on a sea bed or float on the sea surface through a lifting ring anchoring, the heaving motion of waves drives the floater 1 to move up and down, the floater 1 drives the connecting rod 4 to move up and down, the connecting rod 4 drives the chain 3 to move up and down through the first fixing block 402 welded on the chain 3, so that the chain 3 drives the gear 2 to rotate, the gear 2 drives the ratchet 502 to rotate through the connecting rod 501, the ratchet 502 drives the rotor 503 to rotate, so as to cut the magnetic induction line to generate power, the rotation directions of the ratchet 502 inside the generators 5 at two sides of the gear 2 are opposite, when the floater 1 rises, the chain 3 drives the gear 2 to rotate, the gear 2 drives the ratchet 502 inside the 4 generators 5 at one side of the gear 2 to rotate, when the floater 1 sinks, the chain 3 drives the gear 2 to rotate, the ratchet 502 inside the 4 generators, the above circulation is performed, power is continuously generated, and the generated current is stored in the storage battery inside the power storage layer 6, so as to complete a series of operations of the chain type wave power generation device, and the content not described in detail in the present specification belongs to the prior art known by those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a chain formula wave energy power generation facility, includes float (1), generator (5), electric power storage layer (6) and electricity generation layer (7), its characterized in that: the lower part of float (1) is provided with connecting rod (4), and connecting rod (4) run through second fixed block (8) to the lower extreme and chain (3) fixed connection of connecting rod (4), second fixed block (8) are located the upper end of electricity generation layer (7), and the internally mounted of electricity generation layer (7) has 8 generator (5), and is connected with gear (2) with the inboard of 2 generator (5) of one side, and gear (2) are connected with chain (3) simultaneously, electricity storage layer (6) are installed to the below of electricity generation layer (7).

2. The chain wave energy power generation device of claim 1, characterized in that: the connecting rod (4) comprises a limiting block (401) and a first fixing block (402), the limiting block (401) is located above the first fixing block (402), and the first fixing block (402) is connected with the chain (3) in a welding mode.

3. The chain wave energy power generation device of claim 1, characterized in that: the generator (5) comprises a connecting rod (501), a ratchet wheel (502), a rotor (503) and a stator (504), the rotor (503) and the stator (504) are located inside the generator (5), and the rotor (503) of the generator (5) is connected with the ratchet wheel (502).

4. A chain wave energy power generation device according to claim 3, characterized in that: ratchet (502) link to each other with gear (2) through connecting rod (501), and the both sides of gear (2) all are provided with generator (5), and ratchet (502) opposite direction of rotation in generator (5) of gear (2) both sides.

5. The chain wave energy power generation device of claim 1, characterized in that: the power generation layer (7) is a sealing layer, the second fixing block (8) above the power generation layer (7) is of a cylindrical structure, the inner diameter of the second fixing block (8) is larger than the diameter of the connecting rod (4) and is the same, and meanwhile the contact position of the second fixing block (8) and the connecting rod (4) is of a sealing ring sealing structure.