CN112814821A - Suspension chain hydroelectric generation waterwheel device - Google Patents
Suspension chain hydroelectric generation waterwheel device Download PDFInfo
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- CN112814821A CN112814821A CN202011636547.2A CN202011636547A CN112814821A CN 112814821 A CN112814821 A CN 112814821A CN 202011636547 A CN202011636547 A CN 202011636547A CN 112814821 A CN112814821 A CN 112814821A
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- Prior art keywords
- chain
- hydroelectric power
- floating
- fixed
- power generating
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- 239000000725 suspension Substances 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000010248 power generation Methods 0.000 claims abstract description 14
- 238000007667 floating Methods 0.000 claims description 22
- 238000003756 stirring Methods 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000005381 potential energy Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B9/00—Endless-chain machines or engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/706—Application in combination with an electrical generator
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oceanography (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Hydraulic Turbines (AREA)
Abstract
The utility model provides a suspension chain hydroelectric generation waterwheel device, relates to power generation facility technical field, includes and rotates the chain that sets up along following current direction, and the outer lane of chain evenly is fixed with the water board, has arranged the generating set of a plurality of rigidity in position on the inner circle of chain. The invention solves the problems that the generating mode of the device in the traditional technology has low generating capacity; pile driving and fixing are needed, and the operation is complicated; and the device is complicated to construct, has large influence on the river channel and the surrounding ecological environment, and is easy to destroy the ecology.
Description
Technical Field
The invention relates to the technical field of power generation devices, in particular to a suspension chain hydroelectric generation waterwheel device.
Background
The hydroelectric power generation uses the water flow with potential energy at high position such as rivers, lakes, etc. to the low position, and converts the potential energy contained therein into the kinetic energy of the water turbine, and then uses the water turbine as the motive power to drive the generator to generate electric energy. The hydraulic machine (water turbine) is pushed to rotate by utilizing water power (with a water head), the water power is converted into mechanical energy, if another machine (generator) is connected to the water turbine and rotates along with the water turbine, electricity can be generated, and the mechanical energy is converted into electric energy. Hydroelectric power generation is in a sense the process of converting the potential energy of water into mechanical energy and then into electrical energy.
At present, the main mode of hydroelectric power generation is to build a dam at a river to store water and increase the potential energy of the water, and then convert the potential energy of the water into electric energy, such as a three gorges reservoir. The mode has high initial investment cost and is accompanied with the problem of immigration, the problem of changing the ecological system around the reservoir in the later period after the reservoir is built is also accompanied with the problem of the like, more importantly, the mode is limited by river water flow, can not generate a large amount of power, people gradually shift the sight to the sea with large storage capacity and unlimited use, need energy to the sea, and generate power by utilizing the water level difference formed when the sea rises and falls.
The utility model discloses an application number is CN105986953A among the prior art, this scheme is by the waterwheel, the rivers push pedal, the bearing, gear transmission, the generator, it floats the board, the waterwheel floats the jar, prevent gyration gear, prevent to return and prevent the device, the fishnet is constituteed, it can set up in the great place of arbitrary rivers to have, adjust the waterwheel position according to the water level height, increase gear friction speed through the gear transmission, the power that keeps the generator, it turns round the function to have and prevents the waterwheel, and can water wagon lower part breed fish, high durability and convenient installation, the characteristics of easily realizing.
The mode gradually exposes the defects of the technology along with the production and the use, and mainly shows the following aspects:
first, the device passes through rotating vane's rotation, realizes driving the generator electricity generation, is subject to the electricity generation mode, if coaxial a plurality of generators that set up, will influence rotating vane's rotation certainly for can't arrange a plurality of generators, the generated energy is low.
Second, because when using in the river course, the river course broad, this just makes and need carry out pile at the river bottom, if need adjust power generation facility position, need carry out pile again fixedly, complex operation.
Thirdly, the device is complicated to construct, has large influence on the river and the surrounding ecological environment, is easy to destroy the ecology, and can not meet the requirement of modern power generation.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a suspension chain hydroelectric generation waterwheel device which is used for solving the problem that the device in the traditional technology is limited by a power generation mode, if a plurality of generators are coaxially arranged, the rotation of a rotating blade is inevitably influenced, so that the plurality of generators cannot be arranged, and the generated energy is low; when the pile is used in a river channel, the river channel is wide, so that the pile needs to be piled at the bottom of the river, and if the position of the power generation device needs to be adjusted, the pile needs to be piled again for fixing, and the operation is complicated; and the device is complicated to construct, has large influence on the river channel and the surrounding ecological environment, and is easy to destroy the ecology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a suspension chain hydroelectric generation waterwheel device, includes the chain that rotates the setting along following current direction, the outer lane of chain evenly is fixed with the water board, the inner circle of chain has arranged the generating set of the follow-up action of a plurality of rigidity.
As an optimized scheme, the rotatably arranged chain is supported by the floating block group.
As an optimized scheme, a fixed cable used for fixing the position of the floating block group is further arranged on the river channel.
As an optimized scheme, two ends of the chain are supported and installed through rotating wheels.
As an optimized scheme, the floating block group comprises a plurality of buoyancy blocks which are transversely arranged, two buoyancy blocks which are positioned at two ends are arranged in parallel, and the rotating wheel is rotatably installed through an area between the two buoyancy blocks at the two ends.
As an optimized scheme, the adjacent buoyancy blocks are fixedly connected through connecting rods.
As an optimized solution, the generator set comprises a generator, and an input end of the generator is meshed with the inner ring of the chain.
As an optimized scheme, the generators are respectively fixed on the buoyancy blocks through support rods.
As an optimized scheme, two ends of the fixed mooring rope are fixed on opposite shores of the river channel, a pull rope is connected to the fixed mooring rope, and the other end of the pull rope is connected with the buoyancy block at the head end.
As an optimized scheme, a ground anchor for connecting the fixed cable is further fixedly connected to the shore.
Compared with the prior art, the invention has the beneficial effects that:
the chain is transversely arranged, the plurality of water stirring plates are fixedly arranged in an enclosing mode, so that the contact area between the chain and water is enlarged, the water flowing in a river is used for pushing the water stirring plates to rotate, the plurality of generator sets can be arranged in the extending direction of the chain, the generated energy is improved, and the problem that the rotating speed of a rotating blade is reduced due to the fact that the generator is added in the prior art is solved;
the device is supported by the buoyancy block, so that the operation of piling the river bottom in the traditional technology is omitted, the construction cost is reduced, the influence on the surrounding ecology is eliminated, and the ecological balance is ensured;
the power generation device is pulled and fixed by the pull rope through the arrangement of the fixed cable rope, when the position of the power generation device needs to be adjusted, the power generation device can be adjusted along the width direction of the river only by adjusting the position between the pull rope and the fixed cable rope, the adjustment is convenient, the problem that a series of complicated operations such as piling and the like are needed in the traditional power generation device is solved, and the cost is reduced; the labor force is greatly reduced; simple structure and convenient use.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1-a chain; 2-water stirring board; 3-a brace rod; 4-a generator; 5-a buoyancy block; 6-connecting rod; 7-a rotating wheel; 8-fixing the cable; 9-pulling a rope; 10-a ground anchor; 11-surface of water.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in figure 1, the suspension chain hydroelectric generation waterwheel device comprises a chain 1 which is rotatably arranged along the downstream direction, water stirring plates 2 are uniformly fixed on the outer ring of the chain 1, and a plurality of generator 4 groups which are fixed in position and act in a follow-up manner are arranged on the inner ring of the chain 1.
The rotationally arranged chain 1 is supported by the floating block group, the chain part at the upper part is positioned above the water surface, and the chain part at the lower part is positioned below the water surface.
The floating block group can also be fixed by a downward fixed rope, and the lower end part of the fixed rope is connected to a submarine ground anchor or a falling block.
And a fixed mooring rope 8 for fixing the position of the floating block group is also arranged on the river channel.
The two ends of the chain 1 are supported and installed through rotating wheels 7, and the rotating wheels 7 can be large wheels installed on one side or two small wheels arranged in parallel.
The floating block group comprises a plurality of floating blocks 5 which are arranged along the transverse direction, two floating blocks 5 which are arranged at two ends are arranged in parallel, and a rotating wheel 7 is rotatably arranged through the area between the two floating blocks 5 at the two ends.
The floating block group can also be a whole body, and supports each component from inside to outside.
In the use process, the water-stirring plate 2 on the lower part chain 1 is positioned below the water surface 11, and the water-stirring plate 2 on the upper part chain 1 is positioned above the water surface 11.
The adjacent buoyancy blocks 5 are fixedly connected through connecting rods 6, or can be connected through ropes, and the buoyancy blocks at the head end and the tail end are fixed.
The generator 4 group comprises a generator 4, and the input end of the generator 4 is meshed with the inner ring of the chain 1.
The generator 4 is fixed on the connecting rod 6 or the buoyancy block 5 through the support rod 3 respectively.
The both ends of fixed hawser 8 are fixed in the relative bank of river course, are connected with stay cord 9 on the fixed hawser 8, and the other end of stay cord 9 is connected with the buoyancy piece 5 that is in the head end.
And a ground anchor 10 for connecting and fixing the cable 8 is also fixedly connected with the shore.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (10)
1. The utility model provides a suspension chain hydroelectric power generation waterwheel device which characterized in that: the water stirring device comprises a chain (1) which is rotationally arranged along the downstream direction, a water stirring plate (2) is uniformly fixed on the outer ring of the chain (1), and a plurality of generator (4) groups which are fixed in position and act in a follow-up manner are arranged on the inner ring of the chain (1).
2. The floating chain hydroelectric power generating waterwheel device of claim 1, wherein: the chain (1) which is rotatably arranged is supported by a floating block group.
3. The floating chain hydroelectric power generating waterwheel device of claim 2, wherein: and a fixed mooring rope (8) for fixing the position of the floating block group is also arranged on the river channel.
4. A suspension chain hydroelectric power generating waterwheel apparatus according to claim 3, wherein: and the two ends of the chain (1) are supported and installed through rotating wheels (7).
5. The floating chain hydroelectric power generating waterwheel device of claim 4, wherein: the floating block group comprises a plurality of buoyancy blocks (5) which are transversely arranged, the two buoyancy blocks (5) at the two ends are arranged in parallel, and the rotating wheel (7) is installed through an area between the two buoyancy blocks (5) at the two ends and is enabled to rotate.
6. The floating chain hydroelectric power generating waterwheel device of claim 5, wherein: the adjacent buoyancy blocks (5) are fixedly connected through connecting rods (6).
7. The floating chain hydroelectric power generating waterwheel device of claim 1, wherein: the generator (4) set comprises a generator (4), and the input end of the generator (4) is meshed with the inner ring of the chain (1).
8. The floating chain hydroelectric power generating waterwheel device of claim 7, wherein: the generators (4) are respectively fixed on the buoyancy blocks (5) through the support rods (3).
9. The floating chain hydroelectric power generating waterwheel device of claim 5, wherein: the two ends of the fixed mooring rope (8) are fixed on opposite shores of a river channel, a pull rope (9) is connected to the fixed mooring rope (8), and the other end of the pull rope (9) is connected with the buoyancy block (5) at the head end.
10. The floating chain hydroelectric power generating waterwheel device of claim 1, wherein: and a ground anchor (10) for connecting the fixed cable (8) is fixedly connected to the shore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011636547.2A CN112814821A (en) | 2020-12-31 | 2020-12-31 | Suspension chain hydroelectric generation waterwheel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011636547.2A CN112814821A (en) | 2020-12-31 | 2020-12-31 | Suspension chain hydroelectric generation waterwheel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112814821A true CN112814821A (en) | 2021-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011636547.2A Pending CN112814821A (en) | 2020-12-31 | 2020-12-31 | Suspension chain hydroelectric generation waterwheel device |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20021495U1 (en) * | 2000-12-20 | 2002-04-11 | Alt, Alois, 83052 Bruckmühl | Mobile device for generating electricity by water |
| CN102003326A (en) * | 2010-11-18 | 2011-04-06 | 哈尔滨工程大学 | Vertical axis rhombic fluid kinetic energy power generation conversion device |
| JP2013024049A (en) * | 2011-07-15 | 2013-02-04 | Akihito Nagano | Small-scaled hydropower generation apparatus |
| CN204921239U (en) * | 2015-08-03 | 2015-12-30 | 张剑峰 | Spiral rivers hydroelectric generation device takes turns to one side |
-
2020
- 2020-12-31 CN CN202011636547.2A patent/CN112814821A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20021495U1 (en) * | 2000-12-20 | 2002-04-11 | Alt, Alois, 83052 Bruckmühl | Mobile device for generating electricity by water |
| CN102003326A (en) * | 2010-11-18 | 2011-04-06 | 哈尔滨工程大学 | Vertical axis rhombic fluid kinetic energy power generation conversion device |
| JP2013024049A (en) * | 2011-07-15 | 2013-02-04 | Akihito Nagano | Small-scaled hydropower generation apparatus |
| CN204921239U (en) * | 2015-08-03 | 2015-12-30 | 张剑峰 | Spiral rivers hydroelectric generation device takes turns to one side |
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Application publication date: 20210518 |