CN203822528U - Hydraulic power generation device - Google Patents
Hydraulic power generation device Download PDFInfo
- Publication number
- CN203822528U CN203822528U CN201420238954.1U CN201420238954U CN203822528U CN 203822528 U CN203822528 U CN 203822528U CN 201420238954 U CN201420238954 U CN 201420238954U CN 203822528 U CN203822528 U CN 203822528U
- Authority
- CN
- China
- Prior art keywords
- speed change
- change gear
- main shaft
- hydroelectric installation
- waterpower
- 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.)
- Expired - Fee Related
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Classifications
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
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- Hydraulic Turbines (AREA)
Abstract
The utility model discloses a hydraulic power generation device which mainly comprises a hydraulic rotating wheel, a main shaft, a speed change gear and a power generator. The upper portion of a supporting wall is provided with a main bearing, the main shaft is arranged in the main bearing, the hydraulic rotating wheel is arranged on the main shaft, the main shaft, the speed change gear and the power generator are sequentially connected, the speed change gear and the power generator are arranged on a supporting frame, and the hydraulic rotating wheel is provided with a water bucket and a supporting rod. The hydraulic power generation device is installed on positions with drop such as rivers and mountain streams, water flows into the water bucket and drives the hydraulic rotating wheel to rotate by means of gravitational potential energy of the water, mechanical energy is input into the power generator through the main shaft to achieve power generation, and the hydraulic power generation device has the advantages of being capable of achieving clean power generation, saving energy, being low in manufacturing and installation cost and the like.
Description
Technical field
The utility model belongs to power generating equipment technical field, the device particularly utilizing water for producing electric power.
Background technique
Current existing generation mode is roughly divided into: hydroelectric power, thermal power generation, wind-power electricity generation, nuclear energy power generation etc., the investment of building in general power station needs is large, construction maintenance cost is high, thermal power generation, nuclear energy power generation all need a large amount of fuel, in running, can produce waste gas, waste residue and radioactivity and affect environment, along with the exhaustion day by day of resource, thermal power generation progressively develops and is restricted.
Hydroelectric power can provide a kind of free of contamination clean energy resource, its advantage is apparent, be better than wind-force, the generation modes such as nuclear energy, people are constantly paying attention to building the foundation of dam interception current greatly, in, in the time of small-sized or super sized type hydroelectric power plant, also corresponding derive a large amount of, abundant, very long water diversion project---the water flow dynamic energy in water conservancy channel, at white stream, by people's enough attention, do not recycled or reused year in year out and be converted to electric energy, and countless trench, mountain stream, water flow energy in the various water channels such as rivers is not also reused or reuses and is converted to electric energy, cause the great wasting of resources.Therefore, how effectively to utilize this water flow energy more and more to come into one's own.
Model utility content
For solving problems of the prior art, the utility model provides a kind of hydroelectric installation, simple in structure, can utilize natural flows can carry out clean electric power generation, realizes effective utilization of resource.
The technical solution of the utility model is as described below:
A kind of hydroelectric installation, mainly by waterpower moving runner, main shaft, speed change gear, generator, formed, the top of knee wall is provided with main bearing, main shaft is arranged in main bearing, waterpower moving runner is arranged on main shaft, main shaft, speed change gear, generator connect successively, and speed change gear, generator are arranged on supporting frame, and waterpower moving runner is provided with bucket and strut.
Further, in the utility model, knee wall inside is provided with pond, and water pump is arranged in pond, and the top of waterpower moving runner is provided with feed water tank, and water pump is connected with feed water tank by water pipe.
Further, in the utility model, be provided with in vertical direction the described hydroelectric installation of at least two covers, knee wall inside at the hydroelectric installation of foot is provided with pond, water pump is arranged in pond, top at the waterpower moving runner of the topmost part hydroelectric installation is provided with feed water tank, and water pump is connected with feed water tank by water pipe, and in the knee wall of the hydroelectric installation on top, the bottom in pond is provided with weep hole.
Further, in the utility model, speed change gear is that belt speeder forms, and belt speeder is comprised of big belt pulley, transmission shaft, small belt pulley, and belt speeder is secondary transmission, and the output terminal of belt speeder is connected with generator.
Further, in the utility model, speed change gear can also be speed change gear or other speed change gear.
In the utility model, this device can be arranged on to the position that river, mountain stream etc. have drop, current flow in bucket, utilize the gravitational potential energy of water to drive after the rotation of waterpower moving runner, utilize main shaft that mechanical energy is input in generator and realizes and generating electricity, particularly when current are not enough, thereby promoting waterpower moving runner, the top that adopts this device can utilize water pump that the water of bottom is extracted into waterpower moving runner rotates generating.
Advantage of the present utility model and beneficial effect:
1, can utilize natural condition to realize clean uninterruptable power generation, save energy, and generated energy be high.
2, when the water yield is exhausted or not enough, thereby the top that can utilize water pump that the water of bottom is extracted into waterpower moving runner promotes to excite waterpower moving runner to rotate generating.
3, the utility model is simple in structure, manufactures installation cost low.
Accompanying drawing explanation
Fig. 1 is hydroelectric installation structural representation of the present utility model;
Fig. 2 is the waterpower rotaring wheel structure schematic diagram of hydroelectric installation of the present utility model;
In figure: 1-knee wall, 2-main bearing, 3-main shaft, 4-water pipe, 5-feed water tank, 6-waterpower moving runner, 7-bucket, 8-speed change gear, 801-big belt pulley, 802-transmission shaft, 803-supporting frame, 804-small belt pulley, 9-generator, 10-water pump, 11-weep hole, 12-strut.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, but the scope that should at this point not be interpreted as theme described in the utility model only limits to following embodiment, do not departing from the above-mentioned technological thought situation of the utility model, all various modifications, replacement and changes of making according to ordinary skill knowledge and customary means, include in scope of the present utility model.
As Fig. 1, shown in Fig. 2, a kind of hydroelectric installation, mainly by waterpower moving runner 6, main shaft 3, speed change gear 8, generator 9 forms, the top of knee wall 1 is provided with main bearing 2, main shaft 3 is arranged in main bearing 2, waterpower moving runner 6 is arranged on main shaft 3, main shaft 3, speed change gear 8, generator 9 connects successively, speed change gear 8, generator 9 is arranged on supporting frame 803, waterpower moving runner 6 is provided with bucket 7 and strut 12, knee wall 1 inside is provided with pond, water pump 10 is arranged in pond, the top of waterpower moving runner 6 is provided with feed water tank 5, water pump 10 is connected with feed water tank 5 by water pipe (4).
Further, for effectively utilizing and absorption energy, be provided with in vertical direction the described hydroelectric installation of at least two covers, knee wall (1) inside at the hydroelectric installation of foot is provided with pond, water pump 10 is arranged in pond, top at the waterpower moving runner 6 of the topmost part hydroelectric installation is provided with feed water tank 5, and water pump 10 is connected with feed water tank 5 by water pipe 4, and in the knee wall 1 of the hydroelectric installation on top, the bottom in pond is not provided with weep hole 11.Can increase generated energy by the electricity generating device of establishing in vertical direction more than two covers like this, promote generating efficiency.
Further, described speed change gear 8 is belt speeder composition, and belt speeder is comprised of big belt pulley 801, transmission shaft 802, small belt pulley 804, and belt speeder is secondary transmission, and the output terminal of belt speeder is connected with generator 9.
Be characterised in that described speed change gear 8 is for speed change gear.
In the utility model, this device can be arranged on to the position that river, mountain stream etc. have drop, current flow in bucket, utilize the gravitational potential energy of water to drive after 6 rotations of waterpower moving runner, utilize main shaft 3 that mechanical energy is input in generator 9 and realizes and generating electricity, and when current are not enough or exhausted, thereby the top that utilizes water pump 10 that the water of bottom is extracted into waterpower moving runner 6 promotes the 6 rotation generatings of waterpower moving runner.
Claims (5)
1. a hydroelectric installation, mainly by waterpower moving runner (6), main shaft (3), speed change gear (8), generator (9), formed, the top that it is characterized in that knee wall (1) is provided with main bearing (2), main shaft (3) is arranged in main bearing (2), waterpower moving runner (6) is arranged on main shaft (3), main shaft (3), speed change gear (8), generator (9) connect successively, it is upper that speed change gear (8), generator (9) are arranged on supporting frame (803), and waterpower moving runner (6) is provided with bucket (7) and strut (12).
2. a kind of hydroelectric installation according to claim 1, it is characterized in that being provided with pond in described knee wall (1) inside, water pump (10) is arranged in pond, the top of waterpower moving runner (6) is provided with feed water tank (5), and water pump (10) is connected with feed water tank (5) by water pipe (4).
3. a kind of hydroelectric installation according to claim 1, it is characterized in that being provided with in vertical direction the described hydroelectric installation of at least two covers, knee wall (1) inside at the hydroelectric installation of foot is provided with pond, water pump (10) is arranged in pond, top at the waterpower moving runner (6) of the topmost part hydroelectric installation is provided with feed water tank (5), water pump (10) is connected with feed water tank (5) by water pipe (4), and in the knee wall (1) of the hydroelectric installation on top, the bottom in pond is provided with weep hole (11).
4. according to a kind of hydroelectric installation described in claim 1 or 2 or 3, it is characterized in that described speed change gear (8) is for belt speeder composition, belt speeder is comprised of big belt pulley (801), transmission shaft (802), small belt pulley (804), belt speeder is secondary transmission, and the output terminal of belt speeder is connected with generator (9).
5. according to according to a kind of hydroelectric installation described in claim 1 or 2 or 3, it is characterized in that described speed change gear (8) is speed change gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238954.1U CN203822528U (en) | 2014-05-12 | 2014-05-12 | Hydraulic power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238954.1U CN203822528U (en) | 2014-05-12 | 2014-05-12 | Hydraulic power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203822528U true CN203822528U (en) | 2014-09-10 |
Family
ID=51478038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420238954.1U Expired - Fee Related CN203822528U (en) | 2014-05-12 | 2014-05-12 | Hydraulic power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203822528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248365A (en) * | 2016-08-31 | 2016-12-21 | 井冈山大学 | A kind of plug life test machine |
-
2014
- 2014-05-12 CN CN201420238954.1U patent/CN203822528U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248365A (en) * | 2016-08-31 | 2016-12-21 | 井冈山大学 | A kind of plug life test machine |
| CN106248365B (en) * | 2016-08-31 | 2018-08-24 | 井冈山大学 | A kind of plug life test machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20170512 |