阅读说明：本技术 一种新型潮汐能浮力发电装置 (Novel tidal energy buoyancy power generation device ) 是由 李烈仿 于 2021-09-06 设计创作，主要内容包括：本发明公开了一种新型潮汐能浮力发电装置,包括凭借重力或浮力上下移动的船体部以及对称设置于船体部两侧的若干发电部；所述发电部包括发电机、变速箱、传动部以及齿条,所述齿条设置于船体部的一侧,所述齿条垂直固定于海底,所述传动部的一侧与齿条啮合连接,所述变速箱位于传动部远离齿条的一侧且与传动部连接,所述发电机位于变速箱远离传动部的一侧且与变速箱连接；所述传动部包括第一固定轴、第二固定轴、第一活动轴、第二活动轴以及驱动齿轮。结构简单且布局合理,可有效凭借潮汐能进行发电,提高潮汐能发电效率,同时可以不受地域的限制,实用性更强。(The invention discloses a novel tidal energy buoyancy power generation device, which comprises a hull part which moves up and down by virtue of gravity or buoyancy and a plurality of power generation parts which are symmetrically arranged on two sides of the hull part; the power generation part comprises a power generator, a gearbox, a transmission part and a rack, the rack is arranged on one side of the ship body part, the rack is vertically fixed on the sea bottom, one side of the transmission part is meshed with the rack, the gearbox is positioned on one side of the transmission part, which is far away from the rack, and is connected with the transmission part, and the power generator is positioned on one side of the gearbox, which is far away from the transmission part, and is connected with the gearbox; the transmission part comprises a first fixed shaft, a second fixed shaft, a first movable shaft, a second movable shaft and a driving gear. Simple structure and rationally distributed can effectively rely on tidal energy to generate electricity, improves tidal energy generating efficiency, can not receive the restriction in region simultaneously, and the practicality is stronger.)

1. The utility model provides a novel tidal power buoyancy power generation device which characterized in that: comprises a hull part which moves up and down by virtue of gravity or buoyancy and a plurality of power generation parts which are symmetrically arranged at two sides of the hull part;

the power generation part comprises a power generator (1), a gearbox (2), a transmission part and a rack (3), the rack (3) is vertically arranged on one side of the ship body part, one side of the transmission part is meshed with the rack (3), the gearbox (2) is positioned on one side of the transmission part, which is far away from the rack (3), and is connected with the transmission part, and the power generator (1) is positioned on one side of the gearbox (2), which is far away from the transmission part, and is connected with the gearbox (2);

the transmission part comprises a first fixing shaft (4), a second fixing shaft (5), a first movable shaft (6), a second movable shaft (7) and a driving gear (8), a main gear (9) and a transmission gear (10) are arranged at two ends of the first fixing shaft (4), the main gear (9) is meshed with a rack (3), the first movable shaft (6) is connected with a ship body part in a sliding manner, a first gear (11) and a second gear (12) are arranged at two ends of the first movable shaft (6), the first gear (11) is meshed with the transmission gear (10), a third gear (13) and a fourth gear (14) are arranged at two ends of the second fixing shaft (5), the second gear (12) is meshed with the third gear (13), the fourth gear (14) is meshed with the driving gear (8), the second movable shaft (7) is connected with the ship body part in a sliding manner, the two ends of the second movable shaft (7) are provided with a fifth gear (15) and a sixth gear (16), the fifth gear (15) is meshed with the transmission gear (10), the sixth gear (16) is meshed with the driving gear (8), and the input end of the gearbox (2) is connected with the driving gear (8).

2. The novel tidal power buoyancy power generation device of claim 1, wherein: the transmission gear (10) and the driving gear (8) have the same diameter.

3. The novel tidal power buoyancy power generation device of claim 1, wherein: the diameters of the main gear (9), the first gear (11), the second gear (12), the third gear (13), the fourth gear (14), the fifth gear (15) and the sixth gear (16) are the same.

4. The novel tidal power buoyancy power generation device of claim 1, wherein: the diameters of the transmission gear (10) and the driving gear (8) are larger than the diameters of the main gear (9), the first gear (11), the second gear (12), the third gear (13), the fourth gear (14), the fifth gear (15) and the sixth gear (16).

5. The novel tidal power buoyancy power generation device of claim 1, wherein: the first gear (11) is positioned on the upper side of the transmission gear (10), and the second gear (12) is positioned on the upper side of the third gear (13).

6. The novel tidal power buoyancy power generation device of claim 1, wherein: the axial distance between the first movable shaft (6) and the second movable shaft (7) is larger than the diameter of the transmission gear (10).

7. The novel tidal power buoyancy power generation device of claim 1, wherein: the number of the racks (3) is the same as the number of the main gears (9).

Technical Field

The invention relates to the technical field of power generation, in particular to a novel tidal energy buoyancy power generation device.

Background

Tidal energy is a renewable energy source that is clean and environmentally friendly. Tidal water fluctuates every day, and is retested every week, and is inexhaustible. The tidal energy is fully developed and utilized, so that the increasingly exhausted conventional energy can be saved, the severe resource shortage problem can be relieved, the pollution can be reduced, and the ecological environment on which the human lives can be protected. Tidal energy refers to the potential energy of water formed by the tidal rise and fall of seawater. The energy source is a relatively stable and reliable energy source, is rarely influenced by natural factors such as climate and the like, and has stable total annual generated energy.

Because tidal energy has good development and utilization values, all countries in the world pay attention to and spend great effort on research and development, and tidal energy power generation is used as a new electric power energy source and has good comprehensive utilization benefits. However, in the actual use at present, many tidal power generation devices are fixed underwater and fixed at a position for a long time, the tidal power generation devices are low in power generation efficiency, the position change is very inconvenient, and the operation under water is also very troublesome, so that a novel tidal power buoyancy power generation device is designed.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a novel tidal energy buoyancy power generation device.

In order to solve the technical problems, the technical scheme provided by the invention is a novel tidal energy buoyancy power generation device which comprises the following components: comprises a hull part which moves up and down by virtue of gravity or buoyancy and a plurality of power generation parts which are symmetrically arranged at two sides of the hull part;

the power generation part comprises a power generator, a gearbox, a transmission part and a rack, the rack is vertically arranged on one side of the ship body part, one side of the transmission part is meshed with the rack, the gearbox is positioned on one side of the transmission part, which is far away from the rack, and is connected with the transmission part, and the power generator is positioned on one side of the gearbox, which is far away from the transmission part, and is connected with the gearbox;

the transmission part comprises a first fixed shaft, a second fixed shaft, a first movable shaft, a second movable shaft and a driving gear, a main gear and a transmission gear are arranged at two ends of the first fixed shaft, the main gear is meshed and connected with the rack, the first movable shaft is connected with the hull part in a sliding way, a first gear and a second gear are arranged at the two ends of the first movable shaft, the first gear is meshed with the transmission gear, a third gear and a fourth gear are arranged at two ends of the second fixed shaft, the second gear is meshed with the third gear, the fourth gear is meshed with the driving gear, the second movable shaft is connected with the ship body part in a sliding way, a fifth gear and a sixth gear are arranged at the two ends of the second movable shaft, the fifth gear is meshed with the transmission gear, the sixth gear is meshed with the driving gear, and the input end of the gearbox is connected with the driving gear.

As a modification, the transmission gear and the driving gear have the same diameter.

As a modification, the diameters of the main gear, the first gear, the second gear, the third gear, the fourth gear, the fifth gear and the sixth gear are the same.

As a refinement, the diameters of the transmission gear and the driving gear are larger than the diameters of the main gear, the first gear, the second gear, the third gear, the fourth gear, the fifth gear and the sixth gear.

As a modification, the first gear is located on the upper side of the transmission gear, and the second gear is located on the upper side of the third gear.

As an improvement, the axial distance between the first movable shaft and the second movable shaft is larger than the diameter of the transmission gear.

The number of the racks is the same as that of the main gear.

Compared with the prior art, the invention has the advantages that: simple structure and rationally distributed can effectively rely on tidal energy to generate electricity, improves tidal energy generating efficiency, can not receive the restriction in region simultaneously, and the practicality is stronger.

Drawings

Fig. 1 is a schematic structural diagram of a novel tidal power buoyancy power generation device.

As shown in the figure: 1. the power generator comprises a power generator body, a gear box, a gear rack, a first fixed shaft, a second fixed shaft, a gear rack, a gear rack, a gear rack, a gear rack, and a rack, and a rack, and a rack, 8, a rack, 8, a rack, 8, and a rack, 8, a rack, 8, a rack.

Detailed Description

The novel tidal power buoyancy power generation device is further described in detail with reference to the attached drawings.

With the attached drawings, the novel tidal energy buoyancy power generation device comprises a ship body part which moves up and down by virtue of gravity or buoyancy and a plurality of power generation parts which are symmetrically arranged on two sides of the ship body part;

in practical use, the hull part floats on the sea surface; the power generation part comprises a power generator 1, a gearbox 2, a transmission part and a rack 3, the rack 3 is vertically arranged on one side of the hull part, the bottom of the rack 3 is fixedly connected to the sea bottom, one side of the transmission part is meshed with the rack 3, the gearbox is positioned on one side of the transmission part, which is far away from the rack 3, and is connected with the transmission part, and the power generator 1 is positioned on one side of the gearbox 2, which is far away from the transmission part, and is connected with the gearbox 2;

the tidal energy drives the ship body to move up and down, the transmission part is meshed with the rack 3 and connected with the ship body, the transmission part moves up and down, the transmission part and the gearbox 2 are continuously impacted, the gearbox 2 moves, high-speed output of the gearbox 2 is achieved, the output end of the gearbox 2 is connected with the generator 1, the generator 1 rotates, and then the power generation purpose is achieved.

The transmission part comprises a first fixed shaft 4, a second fixed shaft 5, a first movable shaft 6, a second movable shaft 7 and a driving gear 8, a main gear 9 and a transmission gear 10 are arranged at two ends of the first fixed shaft 4, and the main gear 9 is meshed with the rack 3 to realize the rotation of the main gear 9; first loose axle 6 and hull portion sliding connection, the both ends of first loose axle 6 are equipped with first gear 11, second gear 12, first gear 11 is connected with the meshing of drive gear 10, the both ends of second fixed axle 5 are equipped with third gear 13, fourth gear 14, second gear 12 is connected with the meshing of third gear 13, fourth gear 14 is connected with the meshing of drive gear 8, second loose axle 7 and hull portion sliding connection, the both ends of second loose axle 7 are equipped with fifth gear 15, sixth gear 16, fifth gear 15 is connected with the meshing of drive gear 10, sixth gear 16 is connected with the meshing of drive gear 8, the input and the drive gear 8 of gearbox 2 are connected.

When the tide comes back, the hull part is driven by the self gravity, and a plurality of power generation parts arranged at the two sides of the hull part are connected with the corresponding racks 3, can avoid the horizontal shaking of the hull part, ensure that the hull part vertically moves downwards along with the tidal withdrawal sea level, a first gear 11 on the first movable shaft 6 is meshed with a transmission gear 10, a second gear 12 on the first movable shaft 6 is meshed with a third gear 13 on the second fixed shaft 5, the fourth gear 14 on the second fixed shaft 5 is meshed with the driving gear 8, the driving gear 10 is driven to rotate by the rotation of the main gear 9, the second fixed shaft 5 and the first movable shaft 6 are driven to rotate, the driving gear 8 is driven to rotate, and finally the transmission part is meshed and connected with the rack 3 under the driving of the ship body part under the self gravity, so that the power generation purpose of the generator 1 is realized;

when the hull part moves downwards along with the vertical movement of the ship when the ship is in a ebb, the first gear 11 on the first movable shaft 6 is meshed with the transmission gear 10, the fifth gear 15 on the second movable shaft 7 is disconnected from the transmission gear 10, and the fifth gear 15 is a one-way gear.

When the ship body moves upwards along with the sea level due to the buoyancy of the ship body, and the plurality of power generation parts arranged on the two sides of the ship body are connected with the corresponding racks 3, so that the horizontal shaking of the ship body can be avoided, the ship body can move vertically upwards along with the sea level when the tide rises, the fifth gear 15 on the second movable shaft 7 is meshed with the transmission gear 10, the sixth gear 16 on the second movable shaft 7 is meshed with the driving gear 8, the transmission gear 10 is driven to rotate through the rotation of the main gear 9, the second movable shaft 7 is driven to rotate, and finally the transmission part is meshed with the racks 3 under the driving of the buoyancy of the ship body, so that the rotation of the driving gear 8 is realized, and the purpose of generating power by the power generator 1 is finally realized;

when the ship body moves upwards along with the tide rise due to the self buoyancy, the fifth gear 15 on the second movable shaft 7 is meshed with the transmission gear 10, the first gear 11 on the first movable shaft 6 is disconnected from the meshing connection with the transmission gear 10, and the first gear 11 is a one-way gear.

The transmission gear 10 has the same diameter as the driving gear 8.

The diameters of the main gear 9, the first gear 11, the second gear 12, the third gear 13, the fourth gear 14, the fifth gear 15 and the sixth gear 16 are the same.

The diameters of the transmission gear 10 and the driving gear 8 are larger than the diameters of the main gear 9, the first gear 11, the second gear 12, the third gear 13, the fourth gear 14, the fifth gear 15 and the sixth gear 16.

The first gear 11 is located on the upper side of the transmission gear 10, and the second gear 12 is located on the upper side of the third gear 13.

The axial distance between the first movable shaft 6 and the second movable shaft 7 is larger than the diameter of the transmission gear 10.

The number of the racks 3 is the same as that of the main gear 9, and a plurality of groups of power generation parts can be arranged on two sides of the hull part, so that the power generation efficiency is improved.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.