CN204729222U - A kind of water kinetic energy electricity generating device - Google Patents
A kind of water kinetic energy electricity generating device Download PDFInfo
- Publication number
- CN204729222U CN204729222U CN201520487005.1U CN201520487005U CN204729222U CN 204729222 U CN204729222 U CN 204729222U CN 201520487005 U CN201520487005 U CN 201520487005U CN 204729222 U CN204729222 U CN 204729222U
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- China
- Prior art keywords
- kinetic energy
- generating device
- electricity generating
- gutter
- water
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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
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model relates to field of generating equipment, particularly relates to a kind of water kinetic energy electricity generating device.A kind of water kinetic energy electricity generating device, comprise a gutter, be provided with a driveshaft in described gutter, on described driveshaft, fixed cover is connected to several cylinder impellers, and described driveshaft connects a generator by a transmission device.Electricity generating device in the utility model, between upstream and downstream gutter being arranged on river waterflow, be equivalent between upstream and downstream, separately open up a water route, current are guided to flow along the gutter that circuit is shorter, to retain more water kinetic energy, current are while gutter, flow through cylinder impeller, and drive cylinder wheel rotation, and then drive driveshaft to rotate, and generated electricity by transmission device drive electrical generators, the water kinetic energy of river waterflow so just can be utilized to generate electricity, and, this electricity generating device is changeable in making scale, can build on multiple geographical environment, can popularity.
Description
Technical field
The utility model relates to field of generating equipment, particularly relates to a kind of water kinetic energy electricity generating device.
Background technique
Existing river waterflow, has that The turbulent river crashes its way through, and what have is cranky, and in such river, water toward the process of downstream flow, has very large kinetic energy from upstream, but now enough not good power generating equipment, Collection utilization can be carried out to such energy.
Summary of the invention
The purpose of this utility model is to provide a kind of water kinetic energy electricity generating device, can be widely used in river waterflow, carries out utilization generating, solve the problem in background technique to water kinetic energy.
For achieving the above object, the utility model adopts following technological scheme:
A kind of water kinetic energy electricity generating device, comprise a gutter, be provided with a driveshaft in described gutter, on described driveshaft, fixed cover is connected to several cylinder impellers, and described driveshaft connects a generator by a transmission device.
As preferably, described gutter comprises a water intake and a water outlet, and described water intake and water outlet lay respectively at the two ends of described gutter, and the front of described water intake is provided with a gate, and described gate comprises a lowering or hoisting gear.
As preferably, the front of described gate is provided with a filter screen.
As preferably, described water inlet and water outlet are respectively equipped with a corresponding fixing rod, and the two ends of described driveshaft are movably connected on described fixing rod respectively.
As preferably, the bottom land shape of described gutter is arc, suitable with the shape of described cylinder impeller.
As preferably, described transmission device comprises an actuation gear and a driven gear, described generator is provided with a power lever, described driven gear is fixedly sleeved on described power lever, described actuation gear is fixedly sleeved on described driveshaft, and described actuation gear is connected by a belt pulley with driven gear.
As preferably, described driveshaft is an one-way shaft.
As preferably, described gutter front end is connected with a guiding groove.
As preferably, the inlet side of described guiding groove is provided with a dam.
As preferably, the height of described gate is not less than the height of described cylinder impeller.
Electricity generating device in the utility model, between upstream and downstream gutter being arranged on river waterflow, be equivalent between upstream and downstream, separately open up a water route, current are guided to flow along the gutter that circuit is shorter, to retain more water kinetic energy, current are while gutter, flow through cylinder impeller, and drive cylinder wheel rotation, and then drive driveshaft to rotate, and generated electricity by transmission device drive electrical generators, the water kinetic energy of river waterflow so just can be utilized to generate electricity, and, this electricity generating device is changeable in making scale, can build on multiple geographical environment, can popularity.
Accompanying drawing explanation
Fig. 1 is structural representation Fig. 1 of the utility model embodiment.
Fig. 2 is the structural representation 2. of the utility model embodiment.
Fig. 3 is the structural representation of gate 6 in the utility model embodiment.
Fig. 4 is the A-A face schematic diagram of Fig. 2.
Fig. 5 is the structural representation of the utility model embodiment intermediate roll impeller 3.
Fig. 6 is the B-B face schematic diagram of Fig. 2.
Embodiment
Below in conjunction with Fig. 1 to Fig. 6, the technical solution of the utility model is described further, but is not limited to this explanation.
A kind of water kinetic energy electricity generating device, comprise a gutter 1, be provided with a driveshaft 2 in gutter 1, driveshaft 2 is an one-way shaft, and on driveshaft 2, fixed cover is connected to several cylinder impellers 3, and driveshaft 2 connects a generator 12 by a transmission device.
Gutter 1 comprises water intake 4 and a water outlet 5, and water intake 4 and water outlet 5 lay respectively at the two ends of gutter 1, and the front of water intake 4 is provided with a gate 6, and gate 6 comprises a lowering or hoisting gear, and the front of gate 6 is provided with a filter screen 7.The height of gate 6 is not less than the height of cylinder impeller 3.Water intake 4 place and water outlet 5 place are respectively equipped with a corresponding fixing rod 15, and the two ends of driveshaft 2 are movably connected on fixing rod 15 respectively.
Transmission device comprises actuation gear 10 and a driven gear 11, generator 12 is provided with a power lever 13, driven gear 11 is fixedly sleeved on power lever 13, and actuation gear 10 is fixedly sleeved on driveshaft 2, and actuation gear 10 is connected by a belt pulley 14 with driven gear 11.
Gutter 1 front end is connected with a guiding groove 8, and the inlet side of guiding groove 8 is provided with a dam 9.
Gutter 1 is arranged between the upstream and downstream of river waterflow, current are guided to flow along the gutter 1 that circuit is shorter, to retain more water kinetic energy, current are while gutter 1, flow through cylinder impeller 3, and drive cylinder impeller 3 to rotate, and then drive driveshaft 2 to rotate, and generated electricity by transmission device drive electrical generators 12.
Guiding groove 8 can play guiding function to current, and in some region, possible inconvenience directly arranges gutter 1, therefore needs guiding groove 8 to carry out transition, and dam 9 is positioned at river, when current are less in river, current can be guided to enter guiding groove 8, and then generating; Gate 6 can be arranged on the front end of gutter 1, also the front end of guiding groove 8 can be arranged on, the size of current in the controlled making tank 1 of gate 6, gate 6 is provided with lowering or hoisting gear, the openings of sizes of difference to gate 6 according to streamflow regime controls, destruction to this electricity generating device when preventing some special circumstances such as Flooding, also better utilizes water kinetic energy; Most of foreign material in filter screen 7 energy filtered water, prevent these foreign material from sticking on cylinder impeller 3, disturb the work of cylinder impeller 3; Fixing rod 15 plays the effect of fixed drive bar 2, makes single unit system more stable; The bottom land of gutter 1 is curved, can increase the utilization to water kinetic energy to greatest extent; Described driveshaft 2 is an one-way shaft, and cylinder impeller 3 can be avoided to occur reversion, interference generating.
Claims (10)
1. a water kinetic energy electricity generating device, it is characterized in that, comprise a gutter (1), a driveshaft (2) is provided with in described gutter (1), the upper fixed cover of described driveshaft (2) is connected to several cylinder impellers (3), and described driveshaft (2) connects a generator (12) by a transmission device.
2. a kind of water kinetic energy electricity generating device as claimed in claim 1, it is characterized in that, described gutter (1) comprises a water intake (4) and a water outlet (5), described water intake (4) and water outlet (5) lay respectively at the two ends of described gutter (1), the front of described water intake (4) is provided with a gate (6), and described gate (6) comprises a lowering or hoisting gear.
3. a kind of water kinetic energy electricity generating device as claimed in claim 2, is characterized in that, the front of described gate (6) is provided with a filter screen (7).
4. a kind of water kinetic energy electricity generating device as claimed in claim 2 or claim 3, it is characterized in that, described water intake (4) place and water outlet (5) place are respectively equipped with a corresponding fixing rod (15), and the two ends of described driveshaft (2) are movably connected on described fixing rod (15) respectively.
5. a kind of water kinetic energy electricity generating device as described in claim 1 or 2 or 3, is characterized in that, the bottom land shape of described gutter (1) is arc, suitable with the shape of described cylinder impeller (3).
6. a kind of water kinetic energy electricity generating device as described in claim 1 or 2 or 3, it is characterized in that, described transmission device comprises an actuation gear (10) and a driven gear (11), described generator (12) is provided with a power lever (13), described driven gear (11) is fixedly sleeved on described power lever (13), described actuation gear (10) is fixedly sleeved on described driveshaft (2), and described actuation gear (10) is connected by a belt pulley (14) with driven gear (11).
7. a kind of water kinetic energy electricity generating device as described in claim 1 or 2 or 3, is characterized in that, described driveshaft (2) is an one-way shaft.
8. a kind of water kinetic energy electricity generating device as described in claim 1 or 2 or 3, is characterized in that, described gutter (1) front end is connected with a guiding groove (8).
9. a kind of water kinetic energy electricity generating device as claimed in claim 8, is characterized in that, the inlet side of described guiding groove (8) is provided with a dam (9).
10. a kind of water kinetic energy electricity generating device as claimed in claim 2 or claim 3, is characterized in that, the height of described gate (6) is not less than the height of described cylinder impeller (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520487005.1U CN204729222U (en) | 2015-07-08 | 2015-07-08 | A kind of water kinetic energy electricity generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520487005.1U CN204729222U (en) | 2015-07-08 | 2015-07-08 | A kind of water kinetic energy electricity generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204729222U true CN204729222U (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520487005.1U Expired - Fee Related CN204729222U (en) | 2015-07-08 | 2015-07-08 | A kind of water kinetic energy electricity generating device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204729222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989586A (en) * | 2015-07-08 | 2015-10-21 | 陈永胜 | Hydrodynamical energy power generation device |
-
2015
- 2015-07-08 CN CN201520487005.1U patent/CN204729222U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989586A (en) * | 2015-07-08 | 2015-10-21 | 陈永胜 | Hydrodynamical energy power generation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20200708 |
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| CF01 | Termination of patent right due to non-payment of annual fee |