阅读说明：本技术 一种流体流动能量转换单体及流体流动能量转换装置 (Fluid flow energy conversion monomer and fluid flow energy conversion device ) 是由 胡国伟 于 2021-08-13 设计创作，主要内容包括：本发明公开一种流体流动能量转换单体及流体流动能量转换装置,该流体流动能量转换单体包括传动机构、第一主桨叶、第一对冲桨叶,传动机构具有扭矩输出端,第一主桨叶固定于第一主轴的外侧端,第一主轴的内侧端与扭矩输出端传动连接,第一对冲桨叶能相对于第一主轴转动,传动机构内部设置有第一对冲行星伞齿轮组,第一对冲行星伞齿轮组包括第一输入伞齿轮、第一输出伞齿轮,第一输入伞齿轮与第一对冲桨叶固定连接,第一输出伞齿轮固定于第一主轴上,第一输出伞齿轮通过第一中间传动伞齿轮与第一输入伞齿轮传动连接。本发明的流体流动能量转换单体增设有对冲桨叶,进而能最大限度的收集水能,提高了做功效率。(The invention discloses a fluid flow energy conversion monomer and a fluid flow energy conversion device, wherein the fluid flow energy conversion monomer comprises a transmission mechanism, a first main blade and a first pair of impact blades, the transmission mechanism is provided with a torque output end, the first main blade is fixed at the outer side end of a first main shaft, the inner side end of the first main shaft is in transmission connection with the torque output end, the first pair of impact blades can rotate relative to the first main shaft, a first pair of impact planetary bevel gear sets are arranged in the transmission mechanism, each first pair of impact planetary bevel gear set comprises a first input bevel gear and a first output bevel gear, the first input bevel gear is fixedly connected with the first pair of impact blades, the first output bevel gear is fixed on the first main shaft, and the first output bevel gear is in transmission connection with the first input bevel gear through a first middle transmission bevel gear. The fluid flow energy conversion monomer is additionally provided with the hedging paddle, so that water energy can be collected to the maximum extent, and the acting efficiency is improved.)

1. A fluid flow energy conversion cell, characterized by: the first main blade is located on the first side of the transmission mechanism, the first counter-thrust blade is located on the first side of the transmission mechanism, the transmission mechanism is provided with a torque output end, the rotation direction of the first main blade is opposite to that of the first counter-thrust blade, the first main blade is fixed at the end of the outer side end of the first main shaft, the end of the inner side end of the first main shaft is in transmission connection with the torque output end, the first counter-thrust blade is mounted on the first main shaft and can rotate relative to the first main shaft, a first counter-thrust planetary bevel gear set used for changing the torque output direction of the first counter-thrust blade is arranged at the first side inside the transmission mechanism and comprises a first input bevel gear and a first output bevel gear, and the first input bevel gear is fixedly connected with the first counter-thrust blade, the first output bevel gear is fixed on the first main shaft, and the first output bevel gear is in transmission connection with the first input bevel gear through a first intermediate transmission bevel gear so that the first output bevel gear and the first input bevel gear rotate in opposite directions.

2. The fluid flow energy conversion cell of claim 1, wherein: the second main blade is located on the second side of the transmission mechanism, the second contra-impact blade is located on the second side of the transmission mechanism, the rotating directions of the second main blade and the second contra-impact blade are opposite, the second main blade is fixed at the end of the outer side end of the second main shaft, the end of the inner side end of the second main shaft is in transmission connection with the torque output end, the second contra-impact blade is mounted on the second main shaft and can rotate relative to the second main shaft, a second contra-impact planetary bevel gear set used for changing the torque output direction of the second contra-impact blade is arranged on the second side inside the transmission mechanism, the second contra-impact planetary bevel gear set comprises a second input bevel gear and a second output bevel gear, the second input bevel gear is fixedly connected with the second contra-impact blade, and the second output bevel gear is fixed on the second main shaft, and the second output bevel gear is in transmission connection with the second input bevel gear through a second intermediate transmission bevel gear so that the rotation directions of the second output bevel gear and the second input bevel gear are opposite.

3. The fluid flow energy conversion cell of claim 2, wherein: the middle of the transmission mechanism is provided with a main planetary bevel gear set, the main planetary bevel gear set comprises a first main bevel gear, a second main bevel gear and 2 torque output bevel gears which are distributed in a rectangular shape, the first main bevel gear and the second main bevel gear are symmetrically distributed, the first main bevel gear is fixed on the first main shaft, the second main bevel gear is fixed on the second main shaft, the first main bevel gear is in transmission connection with the torque output bevel gear, and the second main bevel gear is in transmission connection with the torque output bevel gear.

4. The fluid flow energy conversion cell of claim 1, wherein: the transmission mechanism is fixedly connected with the floating dock, and the floating dock is anchored through the anchoring mechanism.

5. A fluid flow energy conversion device, characterized by: comprising a plurality of fluid flow energy conversion cells, said fluid flow energy conversion cell being a fluid flow energy conversion cell according to any one of claims 2 to 4.

6. A fluid flow energy conversion device according to claim 5 wherein: the plurality of fluid flow energy conversion monomers are connected in series in a straight line, namely, a second main shaft of the fluid flow energy conversion monomer positioned on the left side is in transmission connection with a first main shaft of the fluid flow energy conversion monomer positioned on the right side adjacent to the second main shaft.

7. A fluid flow energy conversion device according to claim 5 wherein: the plurality of fluid flow energy conversion single bodies are connected in parallel in a straight line, namely, the torque output end of the fluid flow energy conversion single body positioned on the front side is in transmission connection with the torque output end of the fluid flow energy conversion single body positioned on the rear side adjacent to the torque output end of the fluid flow energy conversion single body.

8. A fluid flow energy conversion device according to claim 5 wherein: the fluid flow energy conversion single bodies are distributed in a matrix mode, in the left-right direction, a second main shaft of the fluid flow energy conversion single body positioned on the left side is in transmission connection with a first main shaft of the fluid flow energy conversion single body positioned on the right side adjacent to the second main shaft, and in the front-rear direction, a torque output end of the fluid flow energy conversion single body positioned on the front side is in transmission connection with a torque output end of the fluid flow energy conversion single body positioned on the rear side adjacent to the torque output end.

9. A fluid flow energy conversion device according to any one of claims 6 to 8 wherein: and a fairing for improving the energy conversion effect.

Technical Field

The invention relates to the technical field of energy conversion equipment, in particular to a fluid flow energy conversion monomer and a fluid flow energy conversion device.

Background

Water can be directly utilized by human beings and is also a carrier of energy, and water energy is inexhaustible geophysical energy and is a green zero-carbon natural resource. However, the existing fluid flow energy conversion device has the problem of low work efficiency, and cannot fully utilize water energy, so that the problem is urgently needed to be solved.

Disclosure of Invention

The present invention is directed to solve the above problems, and an object of the present invention is to provide a fluid flow energy conversion cell and a fluid flow energy conversion device.

The purpose of the invention is realized by the following technical scheme:

a fluid flow energy conversion unit comprises a transmission mechanism, a first main blade and a first counter blade, wherein the first main blade is located on the first side of the transmission mechanism, the first counter blade is located on the first side of the transmission mechanism, the transmission mechanism is provided with a torque output end, the rotation direction of the first main blade is opposite to that of the first counter blade, the first main blade is fixed at the end of the outer side end of a first main shaft, the end of the inner side end of the first main shaft is in transmission connection with the torque output end, the first counter blade is installed on the first main shaft and can rotate relative to the first main shaft, a first counter planetary bevel gear set used for changing the torque output direction of the first counter blade is arranged on the first side inside the transmission mechanism, and the first counter planetary bevel gear set comprises a first input bevel gear and a first output bevel gear, the first input bevel gear is fixedly connected with the first pair of punching blades, the first output bevel gear is fixed on the first main shaft, and the first output bevel gear is in transmission connection with the first input bevel gear through a first intermediate transmission bevel gear so that the first output bevel gear and the first input bevel gear rotate in opposite directions.

As a preferable scheme of the invention, the transmission mechanism further comprises a second main blade located at the second side of the transmission mechanism and a second counter-thrust blade located at the second side of the transmission mechanism, the rotation directions of the second main blade and the second counter-thrust blade are opposite, the second main blade is fixed at the end of the outer side end of a second main shaft, the end of the inner side end of the second main shaft is in transmission connection with the torque output end, the second counter-thrust blade is mounted on the second main shaft and can rotate relative to the second main shaft, a second counter-thrust planetary bevel gear set for changing the torque output direction of the second counter-thrust blade is arranged at the second side inside the transmission mechanism, the second counter-thrust planetary bevel gear set comprises a second input bevel gear and a second output bevel gear, and the second input bevel gear is fixedly connected with the second counter-thrust blade, the second output bevel gear is fixed on the second main shaft, and the second output bevel gear is in transmission connection with the second input bevel gear through a second intermediate transmission bevel gear so that the rotation directions of the second output bevel gear and the second input bevel gear are opposite.

As a preferable scheme of the present invention, a main planetary bevel gear set is disposed in the middle of the transmission mechanism, and includes a first main bevel gear, a second main bevel gear and 2 torque output bevel gears, which are distributed in a rectangular shape, the first main bevel gear and the second main bevel gear are symmetrically distributed, the first main bevel gear is fixed on the first main shaft, the second main bevel gear is fixed on the second main shaft, the first main bevel gear is in transmission connection with the torque output bevel gear, and the second main bevel gear is in transmission connection with the torque output bevel gear.

In a preferred embodiment of the present invention, the transmission mechanism is fixedly connected to a floating dock, and the floating dock is anchored by an anchoring mechanism.

A fluid flow energy conversion device comprises a plurality of fluid flow energy conversion monomers, wherein the fluid flow energy conversion monomers are one kind of fluid flow energy conversion monomers as described above.

In a preferred embodiment of the present invention, the fluid flow energy conversion cells are connected in series, that is, the second main shaft of the fluid flow energy conversion cell located on the left side is in transmission connection with the first main shaft of the fluid flow energy conversion cell located on the right side adjacent to the second main shaft.

As another preferred embodiment of the present invention, the plurality of fluid flow energy conversion cells are connected in parallel, that is, the torque output end of the fluid flow energy conversion cell located on the front side is in transmission connection with the torque output end of the fluid flow energy conversion cell located on the rear side adjacent to the torque output end of the fluid flow energy conversion cell.

As another preferable aspect of the present invention, the plurality of fluid flow energy conversion cells are distributed in a matrix, the second main shaft of the fluid flow energy conversion cell located on the left side is in transmission connection with the first main shaft of the fluid flow energy conversion cell located on the right side adjacent thereto in the left-right direction, and the torque output end of the fluid flow energy conversion cell located on the front side is in transmission connection with the torque output end of the fluid flow energy conversion cell located on the rear side adjacent thereto in the front-rear direction.

As a preferable aspect of the present invention, the vehicle further includes a cowl for improving an energy conversion effect.

The fluid flow energy conversion unit has the advantages that the opposite-impact paddle is additionally arranged on the fluid flow energy conversion unit, the steering direction of the opposite-impact paddle is opposite to that of the main paddle, so that water energy can be collected to the maximum degree, the work efficiency is improved, furthermore, the main paddle and the opposite-impact paddle are arranged on the two sides of the transmission mechanism, so that torque output can be balanced, the torques on the two sides can be combined and output together through the arrangement of the main planetary bevel gear set, and the work efficiency is further improved.

Drawings

FIG. 1 is a schematic structural diagram of a fluid flow energy conversion cell;

fig. 2 is a schematic structural diagram of a fluid flow energy conversion device.

In the figure:

1. a transmission mechanism; 2. a first main blade; 3. a first pair of punch blades; 4. a torque output end; 5. a first main shaft; 6. a first input bevel gear; 7. a first output bevel gear; 8. a first intermediate drive bevel gear; 9. a second main blade; 10. a second pair of punching blades; 11. a second main shaft; 12. a second input bevel gear; 13. a second output bevel gear; 14. a second intermediate drive bevel gear; 15. a first main bevel gear; 16. a second main bevel gear; 17. floating dock; 18. an anchoring mechanism; 19. the fluid flow energy converts the monomer.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings. It is to be understood that the embodiments described herein are illustrative only and are not limiting upon the present invention.

Referring to fig. 1, fig. 1 is a schematic structural diagram of a fluid flow energy conversion unit.

In this embodiment, a fluid flow energy conversion unit includes a transmission mechanism 1, a first main blade 2 located on the left side of the transmission mechanism 1, and a first pair of punching blades 3 located on the left side of the transmission mechanism 1, where the transmission mechanism 1 has a torque output end 4, a rotation direction of the first main blade 2 is opposite to a rotation direction of the first pair of punching blades 3, the first main blade 2 is fixed to an outer end of a first main shaft 5, an inner end of the first main shaft 5 is in transmission connection with the torque output end 4, the first pair of punching blades 3 is mounted on the first main shaft 5, and the first pair of punching blades 3 can rotate relative to the first main shaft 5, a first pair of punching planetary bevel gear sets for changing a torque output direction of the first pair of punching blades 3 is disposed on a first side inside the transmission mechanism 1, and each of the first pair of punching planetary bevel gear sets includes a first input bevel gear 6, a second pair of punching planetary bevel gear sets includes a second input bevel gear 6, a second pair of punching blades 3, and a second pair of punching bevel gear sets for changing a torque output direction of the first pair of punching bevel gear sets, The first output bevel gear 7 and 2 first intermediate transmission bevel gears 8, the first input bevel gear 6 and the first output bevel gear 7 are symmetrically distributed, the first input bevel gear 6, the first output bevel gear 7 and 2 first intermediate transmission bevel gears 8 are distributed in a rectangular shape, the first input bevel gear 6 is fixedly connected with the first pair of punching blades 3, the first output bevel gear 7 is fixed on the first main shaft 5, and the first output bevel gear 7 is in transmission connection with the first input bevel gear 6 through the first intermediate transmission bevel gear 8 so that the rotation directions of the first output bevel gear 7 and the first input bevel gear 6 are opposite.

Further, in this embodiment, the utility model further includes a second main blade 9 located at the second side of the transmission mechanism 1, and a second counter-thrust blade 10 located at the second side of the transmission mechanism 1, the rotation direction of the second main blade 9 is opposite to that of the second counter-thrust blade 10, the second main blade 9 is fixed at the outer end of a second main shaft 11, the inner end of the second main shaft 11 is in transmission connection with the torque output end 4, the second counter-thrust blade 10 is mounted on the second main shaft 11, the second counter-thrust blade 10 can rotate relative to the second main shaft 11, a second counter-thrust planetary gear set for changing the torque output direction of the second counter-thrust blade 10 is disposed at the second side inside the transmission mechanism 1, the second counter-thrust planetary gear set includes a second input bevel gear 12, a second output bevel gear 13 and 2 second intermediate transmission bevel gears 14, the second input bevel gear 12 and the second output bevel gear 13 are symmetrically distributed, the second input bevel gear 12, the second output bevel gear 13 and 2 second intermediate transmission bevel gears 14 are distributed in a rectangular shape, the second input bevel gear 12 is fixedly connected with the second pair of punching blades 10, the second output bevel gear 13 is fixed on the second main shaft 11, and the second output bevel gear 13 is in transmission connection with the second input bevel gear 12 through the second intermediate transmission bevel gear 14 so that the rotation directions of the second output bevel gear 13 and the second input bevel gear 12 are opposite.

Further, in this embodiment, a main planetary bevel gear set is disposed in the middle of the transmission mechanism 1, and includes a first main bevel gear 15, a second main bevel gear 16, and 2 torque output bevel gears that are distributed in a rectangular shape, where the first main bevel gear 15 and the second main bevel gear 16 are symmetrically distributed, the first main bevel gear 15 is fixed on the first main shaft 5, the second main bevel gear 16 is fixed on the second main shaft 11, the first main bevel gear 15 is in transmission connection with the torque output bevel gear, and the second main bevel gear 16 is in transmission connection with the torque output bevel gear.

Further, in this embodiment, the transmission mechanism 1 is fixedly connected to a floating dock 17, and the floating dock 17 is anchored by an anchoring mechanism 18.

As shown in fig. 2, the present embodiment further discloses a fluid flow energy conversion device, which includes a plurality of fluid flow energy conversion units 19, where the fluid flow energy conversion unit 19 is the fluid flow energy conversion unit 19 as described above.

Further, in this embodiment, the fluid flow energy conversion units 19 may be connected in parallel, that is, the torque output end 4 of the fluid flow energy conversion unit 19 located on the front side is in transmission connection with the torque output end 4 of the adjacent fluid flow energy conversion unit 19 located on the rear side.

It should be noted that although the fluid flow energy conversion cells 19 are connected in parallel in the embodiment, the invention is not limited thereto, and the fluid flow energy conversion cells 19 may also be connected in series in a straight line, that is, the second main shaft 11 of the fluid flow energy conversion cell 19 on the left side is in transmission connection with the first main shaft 5 of the fluid flow energy conversion cell 19 adjacent to the second main shaft on the right side.

It should be noted that, although the plurality of fluid flow energy conversion cells 19 are connected in parallel in the embodiment, the present invention is not limited to this, and the plurality of fluid flow energy conversion cells 19 may also be distributed in a matrix, that is, in the left-right direction, the second main shaft 11 of the fluid flow energy conversion cell 19 located on the left side is in transmission connection with the first main shaft 5 of the fluid flow energy conversion cell 19 located on the right side adjacent thereto, and in the front-rear direction, the torque output end 4 of the fluid flow energy conversion cell 19 located on the front side is in transmission connection with the torque output end 4 of the fluid flow energy conversion cell 19 located on the rear side adjacent thereto.

Further, in the present embodiment, a fairing for improving the energy conversion effect is further included.

The fluid flow energy conversion unit is additionally provided with the hedging blades, the steering direction of the hedging blades is opposite to that of the main blades, so that water energy can be collected to the maximum extent, the work efficiency is improved, further, the main blades and the hedging blades are arranged on the two sides of the transmission mechanism 1, so that torque output can be balanced, the torques on the two sides can be combined and output together through the arrangement of the main planetary bevel gear set, so that the work efficiency is further improved, in addition, the fluid flow energy conversion device is used for connecting a plurality of fluid flow energy conversion units 19 in series or/and in parallel, so that the water flow cross section can be fully expanded and utilized, and the maximum utilization of the water energy is realized.

The foregoing embodiments are merely illustrative of the principles and features of this invention, which is not limited to the above-described embodiments, but rather is susceptible to various changes and modifications without departing from the spirit and scope of the invention, which changes and modifications are within the scope of the invention as claimed. The scope of the invention is defined by the appended claims.