CN205714553U - Outdoor low water head water wheels structure - Google Patents
Outdoor low water head water wheels structure Download PDFInfo
- Publication number
- CN205714553U CN205714553U CN201620308966.6U CN201620308966U CN205714553U CN 205714553 U CN205714553 U CN 205714553U CN 201620308966 U CN201620308966 U CN 201620308966U CN 205714553 U CN205714553 U CN 205714553U
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- CN
- China
- Prior art keywords
- central shaft
- annular wheel
- annular
- wheel disc
- ring seal
- Prior art date
- 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
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- Hydraulic Turbines (AREA)
Abstract
nullThis utility model relates to a kind of outdoor low water head water wheels structure，Including central shaft and two annular wheel discs，Central shaft is arranged on the center of annular wheel disc，Central shaft is connected by the some spokes uniform along the axis of central shaft annular with annular wheel disc，It is provided with some gutter channels between two annular wheel discs，Gutter channel is uniform along the axis annular of central shaft，Gutter channel includes the ring seal plate between centrally disposed axle and annular wheel disc、It is arranged on the some deflectors between two annular wheel discs，Ring seal plate is connected with annular wheel disc inner circumferential side and is closed by the inner periphery side portion of two annular wheel discs，Spoke one end is connected with ring seal plate，Deflector is uniform along the axis annular of central shaft，Adjacent deflector constitutes dress bucket with annular wheel disc and ring seal plate，This utility model simple in construction，Water wheels can be driven to rotate by the most common effect of the impulsive force fallen under water and water，Promotion horsepower is big，Required head fall is little，It is applicable to the hydroelectric generation of low water head drop at outdoor river course.
Description
Technical field
This utility model relates to a kind of outdoor low water head water wheels structure.
Background technology
Environment protecting and power-saving has become the common pursuit of the world today, water can be a kind of clean energy resource inexhaustible, nexhaustible, reproducible, hydroelectric generation is as a kind of green energy resource, it is widely applied by people, existing hydroelectric generation is all needed the condition of high water head drop to be limited by generating, and existing water wheels are all that the impulsive force by water is driven, in impact process, energy loss is big, and the water needing relatively high water head drop to fall can be only achieved the impact dynamics of driving water wheels.
Utility model content
The problem that this utility model exists for above-mentioned prior art makes improvement, it is provided that a kind of outdoor low water head water wheels structure.
In order to solve above-mentioned technical problem, a kind of technical scheme of the present utility model is: a kind of outdoor low water head water wheels structure, including central shaft and two annular wheel discs, described central shaft is arranged on the center of annular wheel disc, central shaft is connected by the some spokes uniform along the axis of central shaft annular with annular wheel disc, being provided with some gutter channels between two annular wheel discs, described gutter channel is uniform along the axis annular of central shaft.
Further, described gutter channel is arcuate groove.
Further, some deflectors that described gutter channel includes the ring seal plate between centrally disposed axle and annular wheel disc, is arranged between two annular wheel discs, described ring seal plate is connected with annular wheel disc inner circumferential side and is closed by the inner periphery side portion of two annular wheel discs, spoke one end is connected with ring seal plate, the other end is connected with central shaft, deflector is uniform along the axis annular of central shaft, and adjacent deflector constitutes dress bucket with annular wheel disc and ring seal plate.
Further, described deflector is inclined between two annular wheel discs, and the extended line of deflector is non-intersect with the axis of central shaft.
Further, described deflector is straight plate or arc.
Further, the angle of deflector and horizontal plane is between 20-70 degree.
Further, described central shaft is hollow axle.
Compared with prior art, this utility model has the advantages that simple in construction, reasonable in design, it is provided with gutter channel, water wheels can be driven to rotate by the most common effect of the impulsive force fallen under water and water, promotion horsepower is big, and required head fall is little, it is adaptable to the hydroelectric generation of low water head drop at outdoor river course.
The utility model is described in more detail with detailed description of the invention below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is a kind of organigram of the present utility model；
Fig. 2 is the sectional view of Fig. 1；
Fig. 3 is another kind of structure cut-away view of the present utility model.
Fig. 4 is the sectional view of Fig. 3.
In figure: 1-central shaft；2-annular wheel disc；3-spoke；4-gutter channel；401-arcuate groove；402-ring seal plate；403-deflector.
Detailed description of the invention
As Figure 1-4, a kind of outdoor low water head water wheels structure, including the annular wheel disc 2 of central shaft 1 and two, described central shaft 1 is arranged on the center of annular wheel disc 2, central shaft 1 is connected by the some spokes 3 uniform along the axis of central shaft 1 annular with annular wheel disc 2, being provided with some gutter channels 4 between two annular wheel discs 2, described gutter channel 4 is uniform along the axis annular of central shaft 1.
In the present embodiment, described gutter channel 4 is arcuate groove 401.
In the present embodiment, some deflectors 403 that described gutter channel 4 includes the ring seal plate 402 between centrally disposed axle 1 and annular wheel disc 2, is arranged between two annular wheel discs 2, described ring seal plate 402 is connected with annular wheel disc 2 inner circumferential side and is closed by the inner periphery side portion of two annular wheel discs, spoke 3 one end is connected with ring seal plate 402, the other end is connected with central shaft 1, deflector 403 is uniform along the axis annular of central shaft 1, and adjacent deflector 403 constitutes dress bucket with annular wheel disc 2 and ring seal plate 402.
In the present embodiment, described deflector 403 is inclined between two annular wheel discs 2, and the extended line of deflector 403 is non-intersect with the axis of central shaft 1.
In the present embodiment, described deflector 403 is straight plate or arc.
In the present embodiment, the angle of deflector 403 and horizontal plane is between 20-70 degree.
In the present embodiment, for alleviating weight, explain cost so that water wheels are easier to promote, and described central shaft 1 is hollow axle.
During use, a semilune tank identical with water wheels width is built at the head fall of river course 1.5-5 rice, water wheels are arranged on below tank, and central shaft 1 is connected with electromotor through variator, the water that tank flows down falls in gutter channel 4, in the impulsive force and gutter channel 4 of water under the effect of the deadweight of water, water wheels rotate, water being flowed down by tank ceaselessly, water wheels ceaselessly rotate, because this mode water wheels rotating speed is the slowest, it is connected with electromotor again so connecting a variator, water wheels rotating speed is connected after gearbox speed change electromotor and can be carried out hydroelectric generation.
The foregoing is only preferred embodiment of the present utility model, all impartial changes done according to this utility model claim and modification, all should belong to covering scope of the present utility model.
Claims (7)
1. an outdoor low water head water wheels structure, it is characterized in that: include central shaft and two annular wheel discs, described central shaft is arranged on the center of annular wheel disc, central shaft is connected by the some spokes uniform along the axis of central shaft annular with annular wheel disc, being provided with some gutter channels between two annular wheel discs, described gutter channel is uniform along the axis annular of central shaft.
Outdoor low water head water wheels structure the most according to claim 1, it is characterised in that: described gutter channel is arcuate groove.
Outdoor low water head water wheels structure the most according to claim 1, it is characterized in that: some deflectors that described gutter channel includes the ring seal plate between centrally disposed axle and annular wheel disc, is arranged between two annular wheel discs, described ring seal plate is connected with annular wheel disc inner circumferential side and is closed by the inner periphery side portion of two annular wheel discs, spoke one end is connected with ring seal plate, the other end is connected with central shaft, deflector is uniform along the axis annular of central shaft, and adjacent deflector constitutes dress bucket with annular wheel disc and ring seal plate.
Outdoor low water head water wheels structure the most according to claim 3, it is characterised in that: described deflector is inclined between two annular wheel discs, and the extended line of deflector is non-intersect with the axis of central shaft.
Outdoor low water head water wheels structure the most according to claim 4, it is characterised in that: described deflector is straight plate or arc.
Outdoor low water head water wheels structure the most according to claim 4, it is characterised in that: the angle of deflector and horizontal plane is between 20-70 degree.
Outdoor low water head water wheels structure the most according to claim 1, it is characterised in that: described central shaft is hollow axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620308966.6U CN205714553U (en) | 2016-04-14 | 2016-04-14 | Outdoor low water head water wheels structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620308966.6U CN205714553U (en) | 2016-04-14 | 2016-04-14 | Outdoor low water head water wheels structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205714553U true CN205714553U (en) | 2016-11-23 |
Family
ID=57307190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620308966.6U Active CN205714553U (en) | 2016-04-14 | 2016-04-14 | Outdoor low water head water wheels structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205714553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988956A (en) * | 2017-06-13 | 2017-07-28 | 习水县文雄水利动力科技有限公司 | A kind of high-efficiency hydrogenerator |
-
2016
- 2016-04-14 CN CN201620308966.6U patent/CN205714553U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988956A (en) * | 2017-06-13 | 2017-07-28 | 习水县文雄水利动力科技有限公司 | A kind of high-efficiency hydrogenerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |