CN210738728U

CN210738728U - Bank formula gear formula wave energy power generation facility

Info

Publication number: CN210738728U
Application number: CN201921324153.6U
Authority: CN
Inventors: 赖佳亿; 黄技; 陈映彬; 林樾荣; 宋子洋; 陶韵如
Original assignee: Guangdong Ocean University
Current assignee: Guangdong Ocean University
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-06-12
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses a bank formula gear formula wave energy power generation facility, including float, rotor and stator, the top of float is connected with the rope, the rope gets into the inside of electricity generation room through the fixed pulley and is connected with the pull rod, the spacing groove is all installed to the both sides of electricity generation room, and spacing groove and electricity generation room bottom nonparallel, install generator, gear and rack guide in the electricity generation room, rack guide is installed to the below of gear, the generator is close to spacing groove one side and is fixed with the spacing piece, the rotor is connected with the ratchet, the ratchet passes through the connecting rod and links to each other with the gear. The wave energy power generation device is provided with the limiting blocks and the limiting grooves, so that the shell of the generator can not rotate along with the movement of the generator at a limited position; the inclined rack guide rail can drive the gear to rotate by utilizing the gravity of the generator and surrounding parts thereof and the pulling force of the floater on the generator, so as to drive the generator to work; the two gears are arranged to ensure the balance of the generator.

Description

Bank formula gear formula wave energy power generation facility

Technical Field

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

Background

With the rapid development of social economy, the demand of various countries in the world for energy has increased dramatically since the 20 th century. In order to solve the exhaustion of non-renewable energy resources and the increasing deterioration of the environment, the search for alternative, renewable and clean novel energy resources has become a consensus in various countries all over the world. The ocean is taken as a main body occupying 70 percent of the surface area, not only has abundant resources such as aquatic products, petroleum and the like, but also contains huge energy sources, and the ocean energy sources mainly exist in the forms of tides, waves, temperature differences, salinity gradients, ocean currents and the like. The ocean wave energy is ubiquitous in the ocean, the time limit is relatively small, the energy flow density of the wave energy is maximum, and considerable cheap energy (mainly electric energy) can be provided through a small device. Therefore, the wave energy power generation is always paid more attention and paid attention to people, a device for generating power by utilizing wave energy is arranged, and the problems of low wave energy utilization rate and high cost are solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bank formula gear formula wave energy power generation facility converts the wave energy into the electric energy.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bank formula gear formula wave energy power generation facility, includes float, rotor and stator, the top of float is connected with the rope, the rope gets into the inside of electricity generation room through the fixed pulley and is connected with the pull rod, the spacing groove is all installed to the both sides of electricity generation room, and spacing groove and electricity generation room bottom nonparallel, install generator, gear and rack guide rail in the electricity generation room, the gear is provided with 2, and all is connected with the connecting rod, rack guide rail is installed to the below of gear, the generator is provided with 2, and the pull rod is located the intermediate position of individual generator, the generator is close to spacing groove one side and is fixed with the stopper, rotor and stator installation set up in the inside of generator, the rotor is connected with the ratchet, and the stator is installed in the outside of rotor, the ratchet links to each other with the.

Preferably, an orifice structure is arranged on one side surface of the power generation chamber close to the floater, the rope can penetrate through the orifice structure, and a fixed pulley is fixedly arranged below the orifice structure.

Preferably, the float is cylindrical in shape.

Preferably, the tooth openings on the rack guide rail are meshed with the tooth openings on the gear, the installation angle of the rack guide rail in the power generation chamber is the same as the angle of the limiting groove and the bottom of the power generation chamber, and the rack guide rail and the limiting groove are in a parallel state.

Preferably, the limiting block is of a cube structure, and the size of the cross section of the limiting block is equal to that of the cross section of the limiting groove.

Preferably, the installation directions of the ratchets on the 2 generators in the power generation chamber are opposite, and the rotation directions of the ratchets on the 2 generators are opposite.

Compared with the prior art, the beneficial effects of the utility model are that: this wave energy power generation facility utilizes the gravity and the pull force that the float of generator and surrounding parts gives the generator, makes gear revolve, and then drives ratchet rotation to the rotor rotates, and then generates electricity, and device simple structure, the device major part is convenient for install and maintain on the bank, and this scheme adopts moreover:

1. the device has a cubic structure through the arranged limiting block, and the generator can move at a limited position under the action of the limiting block and the limiting groove, so that the shell of the generator cannot rotate along with the rotation;

2. the device can drive the gear to rotate by utilizing the gravity of the generator and surrounding parts thereof and the pulling force of the floater on the generator through the arranged inclined rack guide rail, thereby driving the generator to work;

3. the balance of the generator is ensured by the two gears.

Drawings

FIG. 1 is an external view 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 a rear view structure of the power generation chamber of the present invention;

FIG. 4 is a schematic view of the front view structure of the power generation chamber 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 power generation chamber; 2. a fixed pulley; 3. a rope; 4. a float; 5. a generator; 11. a limiting groove; 12. a rack guide rail; 51. a pull rod; 52. a connecting rod; 53. a gear; 54. a limiting block; 55. A ratchet wheel; 56. a rotor; 57. and a stator.

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: a shore type gear wave power generation device comprises a power generation chamber 1, a fixed pulley 2, a rope 3, a floater 4, a power generator 5, a limiting groove 11, a rack guide rail 12, a pull rod 51, a connecting rod 52, a gear 53, a limiting block 54, a ratchet wheel 55, a rotor 56 and a stator 57, wherein the rope 3 is connected above the floater 4, the floater 4 is cylindrical, the principle adopted by the floater 4 is that the floater 4 can not sink even if being heavy like a water ship, one side surface of the power generation chamber 1 close to the floater 4 is provided with an orifice structure, the rope 3 can penetrate through the orifice structure, the fixed pulley 2 is fixedly arranged below the orifice structure, the rope 3 enters the power generation chamber 1 through the fixed pulley 2 and is connected with the pull rod 51, the limiting grooves 11 are arranged on two sides of the power generation chamber 1, the limiting grooves 11 are not parallel to the bottom of the power generation chamber 1, the power generator 5, the gear 53 and the rack guide rail, the number of the gears 53 is 2, the gears 53 are connected with the connecting rod 52, the rack guide rail 12 is installed below the gear 53, the tooth openings on the rack guide rail 12 are meshed with the tooth openings on the gear 53, the installation angle of the rack guide rail 12 in the power generation chamber 1 is the same as the angle of the limiting groove 11 at the bottom of the power generation chamber 1, the rack guide rail 12 and the limiting groove 11 are in a parallel state, the inclined rack guide rail 12 can drive the gear 53 to rotate by utilizing the gravity of the power generator 1 and the peripheral parts of the power generator 1 and the pulling force of the floater 4 on the power generator 1, so as to drive the power generator 1 to work, the two power generators 5 are arranged, the pull rod 51 is positioned at the middle positions of the 2 power generators 5, a limiting block 54 is fixed on one side, close to the limiting groove 11, the limiting block 54 is in a square structure, the size of the cross section of the limiting block, the generator can move at a limited position, the shell of the generator 1 cannot rotate, the rotor 56 and the stator 57 are arranged inside the generator 5, the rotor 56 is connected with the ratchet wheel 55, the stator 57 is arranged outside the rotor 56, the ratchet wheel 55 is connected with the gear 53 through the connecting rod 52, and the ratchet wheels 55 on 2 generators 5 in the power generation chamber 1 are arranged in opposite directions and rotate in opposite directions.

The working principle is as follows: when the wave power generation device is used, according to the fig. 1-5, firstly, the power generation chamber 1 of the device is installed on the shore, the floater 4 floats on the sea surface, when the floater 4 ascends, the generator 5 drives the gear 53 to rotate under the action of the gravity of the generator 5 and the action of the rack guide rail 12, and further drives the ratchet 55 in the generator 5 on one side to rotate, and further drives the rotor 56 to rotate, when the floater 4 descends, the generator 5 drives the gear 53 to rotate under the action of the pulling force of the floater 4 and the action of the rack guide rail 12, and further drives the ratchet 55 in the generator 5 on the other side to rotate, and further drives the rotor 56 to rotate, and further the coil cuts the magnetic induction line to generate current, so that the reciprocating operation is carried out, the generator 5 continuously generates current.

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 bank formula gear formula wave energy power generation facility, includes float (4), rotor (56) and stator (57), its characterized in that: the upper portion of the floater (4) is connected with a rope (3), the rope (3) enters the power generation chamber (1) through a fixed pulley (2), the inside of the power generation chamber (1) is connected with a pull rod (51), limiting grooves (11) are installed on two sides of the power generation chamber (1), the limiting grooves (11) are not parallel to the bottom of the power generation chamber (1), a power generator (5), a gear (53) and a rack guide rail (12) are installed in the power generation chamber (1), the gear (53) is provided with 2 gears and is connected with a connecting rod (52), the rack guide rail (12) is installed below the gear (53), the power generator (5) is provided with 2 gears, the pull rod (51) is located at the middle position of 2 power generators (5), a limiting block (54) is fixed on one side of the power generator (5) close to the limiting grooves (11), a rotor (56) and a stator (57) are installed inside the power generator (5), the rotor (56) is connected with the ratchet wheel (55), a stator (57) is installed on the outer side of the rotor (56), and the ratchet wheel (55) is connected with the gear (53) through a connecting rod (52).

2. The land-type gear-type wave energy power generation device of claim 1, wherein: an orifice structure is arranged on one side face, close to the floater (4), of the power generation chamber (1), the rope (3) can penetrate through the orifice structure, and a fixed pulley (2) is fixedly arranged below the orifice structure.

3. The land-type gear-type wave energy power generation device of claim 1, wherein: the float (4) is cylindrical in shape.

4. The land-type gear-type wave energy power generation device of claim 1, wherein: the tooth openings on the rack guide rail (12) are meshed with the tooth openings on the gear (53), the installation angle of the rack guide rail (12) in the power generation chamber (1) is the same as the angle of the limiting groove (11) and the bottom of the power generation chamber (1), and the rack guide rail (12) and the limiting groove (11) are parallel.

5. The land-type gear-type wave energy power generation device of claim 1, wherein: the limiting block (54) is of a cube structure, and the size of the cross section of the limiting block (54) is equal to that of the cross section of the limiting groove (11).

6. The land-type gear-type wave energy power generation device of claim 1, wherein: ratchet wheels (55) on 2 generators (5) in the power generation chamber (1) are installed in opposite directions, and the rotation directions are opposite.