CN102305168B - Arm-of-force telescopic tidal power generation device - Google Patents
Arm-of-force telescopic tidal power generation device Download PDFInfo
- Publication number
- CN102305168B CN102305168B CN2011102429959A CN201110242995A CN102305168B CN 102305168 B CN102305168 B CN 102305168B CN 2011102429959 A CN2011102429959 A CN 2011102429959A CN 201110242995 A CN201110242995 A CN 201110242995A CN 102305168 B CN102305168 B CN 102305168B
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- China
- Prior art keywords
- skewback
- power generation
- generation device
- sloping
- tidal power
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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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- Hydraulic Turbines (AREA)
Abstract
The invention relates to an arm-of-force telescopic tidal power generation device, which comprises a driving shaft (1), a variable-speed motor (2) and a generator (3), and is characterized in that: the driving shaft (1) is provided with a bucket type rotating wheel (4) which is provided with a plurality of uniformly distributed horizontal rotating shafts (4.1); outer ends of the horizontal rotating shafts (4.1) are provided with sloping blocks (4.3); the slopes of the sloping blocks (4.3) are provided with sloping buckets (4.7); and the sloping buckets (4.7) are connected with the sloping blocks (4.3) in a sliding way through sliding sloping block seats (4.5). The sloping buckets can freely slide on the sloping blocks to increase or decrease the effective arm of force, so that the rotating efficiency of the bucket rotating wheel is enhanced, the required water level is low and the generating efficiency is improved.
Description
Technical field
The present invention relates to a kind of electricity generating device, relate in particular to a kind of force arm telescopic type tidal power generation device, belong to the tidal power generation field.
Background technique
Tidal energy is a kind of cleaning, free from environmental pollution, the renewable energy sources that do not affect the ecological balance.Tidewater fluctuation every day goes round and begins again, and is inexhaustible.It can develop into the important supplement energy that coastal area life, production and national defence need fully.It is a kind of metastable reliable energy, the seldom impact of the natural causes such as climate, the hydrology, and annual gross generation is stable, does not have wet and dry years and rich, impact in dry season.For these advantages of morning and evening tides, people use tidal energy to generate electricity, and the impeller that traditional electricity generating device is comprised of some blades drives variable-speed motor on the driving shaft and generator, and the required water level of wheel rotation is higher, and power is less, and generating efficiency is low.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, provide a kind of required water level lower, power is larger, the force arm telescopic type tidal power generation device that generating efficiency is high.
The object of the present invention is achieved like this: a kind of force arm telescopic type tidal power generation device, comprise driving shaft, variable-speed motor and generator, described driving shaft is provided with the bucket type moving runner, described bucket type moving runner has a plurality of equally distributed horizontal rotating shafts, the outer end of described horizontal rotating shaft is provided with skewback, the inclined-plane of described skewback is provided with tipping bucket, and described tipping bucket is slidingly connected by slip skewback seat and skewback;
Described bucket type moving runner is provided with one or more along the direction of driving shaft;
Horizontal rotating shaft on the described bucket type moving runner is provided with seven, nine or 11;
Described skewback is fixedly connected with the outer end of horizontal rotating shaft by a skewback seat.
Be provided with sliding-groove in the described skewback, slip skewback seat is provided with sliding axle, and described sliding axle is embedded in the sliding-groove.
Compared with prior art, the invention has the beneficial effects as follows:
The present invention increases or reduces effective arm of force because tipping bucket can be free to slide at skewback with the variation of position, has strengthened the rotational efficienty of bucket type moving runner, and required water level has improved generating efficiency in the time of lower.
Description of drawings
Fig. 1 is structural representation of the present invention.
Wherein:
Variable-speed motor 2
Generator 3
Bucket type moving runner 4
Horizontal rotating shaft 4.1
Skewback seat 4.2
Skewback 4.3
Sliding-groove 4.4
Slip skewback seat 4.5
Sliding axle 4.6
Tipping bucket 4.7
Pond, water source 5
Water source mouth 6.
Embodiment
Referring to Fig. 1, a kind of force arm telescopic type tidal power generation device that the present invention relates to, comprise driving shaft 1, described driving shaft 1 is rack-mount by bearing support, one end of described driving shaft 1 is connected with the input end of a variable-speed motor 2, the output terminal of described variable-speed motor 2 is connected with a generator 3, described driving shaft 1 is provided with a plurality of bucket type moving runners 4 vertically, described bucket type moving runner 4 has a plurality of equally distributed horizontal rotating shafts 4.1, the outer end of described horizontal rotating shaft 4.1 is provided with skewback seat 4.2, described skewback seat 4.2 is provided with skewback 4.3, described skewback 4.3 inside are provided with a sliding-groove 4.4, the inclined-plane of described skewback 4.3 is provided with slip skewback seat 4.5, described slip skewback seat 4.5 is provided with sliding axle 4.6, and described sliding axle 4.6 is embedded in the sliding-groove 4.4, and slip skewback seat 4.5 is slided along the inclined-plane of skewback 4.3, described slip skewback seat 4.5 is provided with tipping bucket 4.7, and the opening surface of described tipping bucket 4.7 is consistent with skewback 4.3 oblique prone directions.
The number of described horizontal rotating shaft 4.1 is five, seven, nine or above odd number.
Water in the pond, water source 5 flows into the tipping bucket 4.7 from water source mouth 6, gravity by water, so that run to the below with the tipping bucket 4.7 of water, forwarding below water to outwells automatically, a rear tipping bucket 4.7 goes to water source mouth 6 belows simultaneously, this process that circulates drives whole bucket type moving runner 4 and rotates, and reaches the generating purpose.Tipping bucket 4.7 is according to self-position, can slide up and down along the inclined-plane of skewback 4.3, lengthens or shortens effective arm of force, so that the length of horizontal rotating shaft is virtually lengthened or shortens, increased the rotational efficienty of bucket type moving runner 4, thereby improved generating efficiency.Use this force arm telescopic type tidal power generation device, just powerful power transmission can be arranged from one meter low water level up and down, be used for machinery and other field, be best suited for tidal power generation.
Claims (5)
1. force arm telescopic type tidal power generation device, comprise driving shaft (1), variable-speed motor (2) and generator (3), it is characterized in that described driving shaft (1) is provided with bucket type moving runner (4), described bucket type moving runner (4) has a plurality of equally distributed horizontal rotating shafts (4.1), the outer end of described horizontal rotating shaft (4.1) is provided with skewback (4.3), the inclined-plane of described skewback (4.3) is provided with tipping bucket (4.7), and described tipping bucket (4.7) is slidingly connected by slip skewback seat (4.5) and skewback (4.3).
2. a kind of force arm telescopic type tidal power generation device according to claim 1 is characterized in that described bucket type moving runner (4) is provided with one or more along the direction of driving shaft (1).
3. a kind of force arm telescopic type tidal power generation device according to claim 1 is characterized in that the horizontal rotating shaft (4.1) on the described bucket type moving runner (4) is provided with seven, nine or 11.
4. a kind of force arm telescopic type tidal power generation device according to claim 1 is characterized in that described skewback (4.3) is fixedly connected with the outer end of horizontal rotating shaft (4.1) by a skewback seat (4.2).
5. a kind of force arm telescopic type tidal power generation device according to claim 1, it is characterized in that being provided with in the described skewback (4.3) sliding-groove (4.4), slip skewback seat (4.5) is provided with sliding axle (4.6), and described sliding axle (4.6) is embedded in the sliding-groove (4.4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102429959A CN102305168B (en) | 2011-08-24 | 2011-08-24 | Arm-of-force telescopic tidal power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102429959A CN102305168B (en) | 2011-08-24 | 2011-08-24 | Arm-of-force telescopic tidal power generation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102305168A CN102305168A (en) | 2012-01-04 |
| CN102305168B true CN102305168B (en) | 2013-01-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102429959A Expired - Fee Related CN102305168B (en) | 2011-08-24 | 2011-08-24 | Arm-of-force telescopic tidal power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102305168B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852725A (en) * | 2020-06-16 | 2020-10-30 | 王玉刚 | Water energy power generation system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200178466Y1 (en) * | 1996-11-19 | 2000-05-01 | 이형덕 | Power generating device using hydraulic power |
| SI21514A (en) * | 2003-06-19 | 2004-12-31 | Albert Kocon | Water wheel |
| CN1687582A (en) * | 2005-06-07 | 2005-10-26 | 吕忠旺 | Transmission chain type hydraulic turbine with adjustable dual laminae bucket |
| CN101603491A (en) * | 2009-07-28 | 2009-12-16 | 徐文成 | Pulley type potential generator |
| CN201531354U (en) * | 2009-04-01 | 2010-07-21 | 吕忠旺 | Transmission chain type water turbine |
| CN202187857U (en) * | 2011-08-24 | 2012-04-11 | 徐路云 | Arm of force telescopic tidal power generation device |
-
2011
- 2011-08-24 CN CN2011102429959A patent/CN102305168B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200178466Y1 (en) * | 1996-11-19 | 2000-05-01 | 이형덕 | Power generating device using hydraulic power |
| SI21514A (en) * | 2003-06-19 | 2004-12-31 | Albert Kocon | Water wheel |
| CN1687582A (en) * | 2005-06-07 | 2005-10-26 | 吕忠旺 | Transmission chain type hydraulic turbine with adjustable dual laminae bucket |
| CN201531354U (en) * | 2009-04-01 | 2010-07-21 | 吕忠旺 | Transmission chain type water turbine |
| CN101603491A (en) * | 2009-07-28 | 2009-12-16 | 徐文成 | Pulley type potential generator |
| CN202187857U (en) * | 2011-08-24 | 2012-04-11 | 徐路云 | Arm of force telescopic tidal power generation device |
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| Publication number | Publication date |
|---|---|
| CN102305168A (en) | 2012-01-04 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20160824 |
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| CF01 | Termination of patent right due to non-payment of annual fee |