CN2886113Y - Hydroelectric generator - Google Patents
Hydroelectric generator Download PDFInfo
- Publication number
- CN2886113Y CN2886113Y CN 200620102008 CN200620102008U CN2886113Y CN 2886113 Y CN2886113 Y CN 2886113Y CN 200620102008 CN200620102008 CN 200620102008 CN 200620102008 U CN200620102008 U CN 200620102008U CN 2886113 Y CN2886113 Y CN 2886113Y
- Authority
- CN
- China
- Prior art keywords
- gear
- belt pulley
- speed change
- flywheel
- generator
- 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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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Hydraulic Turbines (AREA)
Abstract
The utility model relates to a generating set, in particular to a waterwheel generating device utilizing the hydropower in rivers and seas to generate electricity, which comprises a waterwheel and an engine, wherein a shaft of the waterwheel is provided on a frame which comprises a plurality of boat bodies and brackets which are provided with a transmission mechanism, an excess axis and an engine. The engine is equipped with a belt wheel which connects with an excess axis large belt wheel on one terminal of the excess axis through belts, the excess axis is also provided with an excess axis small belt wheel which connects with the large belt wheel on one side of the transmission mechanism through belts. The transmission mechanism is also equipped with a small chain wheel which connects with a big chain wheel through a chain a. The utility model has a simple conformation, water flow can drive the waterwheel to rotate to generate electricity only by fixing the waterwheel generating device on the levels of rives or seas without a large number of labors and materials to build a dam to generate electricity, thereby having strong applicability without being affected by the water level rising.
Description
Technical field
The utility model relates to a kind of electricity generating device, relates in particular to the hydroturbine generator that the power that utilizes river, nautical mile current generates electricity.
Background technique
At existing water generating, basically all be that drop by water is converted into kinetic energy with potential energy and generates electricity as power, though generated energy is big, but this water generating, all be in rivers, to build dam, need to drop into a large amount of funds, also taken tract, and can not shift as required and start equipment, exist certain narrow limitation.
Summary of the invention
In order to address the above problem, the purpose of this utility model provides a kind of simple in structure relatively, can effectively utilize the hydroturbine generator that the current in marine site or the big or small river generate electricity.
To achieve the above object, the utility model is mainly solved by following technical proposals: a kind of hydroturbine generator, comprise water wheels and generator, the rotating shaft frame of water wheels is on frame, and make water wheels immerse the water surface, frame is made up of several interval hulls side by side, described frame is provided with support, support is provided with gear, excess axle and generator, generator is provided with belt pulley, belt pulley is connected by belt with excess axle big belt pulley on being located at excess axle one end, with excess axle one end of excess axle big belt pulley homonymy on also be provided with the excess axle small belt pulley, the excess axle small belt pulley is connected with big belt pulley on being located at gear one side by belt, and the opposite side of gear also is provided with minor sprocket, and minor sprocket is connected with hinge wheel on being located at water wheels by chain a.
Above-mentioned hull is 2.
Above-mentioned hull is 3.
Be provided with three inner chambers in the above-mentioned hull side by side, be equipped with a sealing cover on each inner chamber.
Be provided with baffle plate between the fore of above-mentioned each hull and between the stern.
Be provided with the positioning bolt that is used for fixing hull in the both sides of above-mentioned frame.
Above-mentioned gear comprises gearbox casing, be provided with output shaft in the gearbox casing, the one-level variable-speed shaft, two stage speed change axle and input shaft, input shaft is connected with described minor sprocket, input shaft is provided with chain flywheel and gear flywheel, described chain flywheel and gear flywheel oppositely are located on the input shaft, described one-level variable-speed shaft is provided with sprocket wheel, one-level speed change gearwheel and gear, gear is meshed with described gear flywheel, sprocket wheel links to each other with described chain flywheel by chain b, described two stage speed change axle is provided with two stage speed change gearwheel and one-level change speed pinion, one-level change speed pinion and the engagement of described one-level speed change gearwheel, described output shaft links to each other with described big belt pulley, also be provided with the two stage speed change small gear on the output shaft, the two stage speed change small gear is meshed with described two stage speed change gearwheel.
Produced according to the method described above hydroturbine generator, simple in structure, not needing to drop into lot of manpower and material resources builds dam and generates electricity, as long as hydroturbine generator is positioned on rivers or the sea, drive water wheels by current and rotate generating, not influenced by the rising of water level, applicability is strong.
Description of drawings
Fig. 1 is the utility model embodiment 1 a structural representation.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the structural representation of gear 9 among Fig. 1.
Fig. 4 is the utility model embodiment 2 a structural representation.
Fig. 5 is the connection diagram of a plurality of hydroturbine generators.
Embodiment
Below in conjunction with accompanying drawing 1-5, embodiment of the present utility model is made a detailed explanation.
Embodiment: a kind of hydroturbine generator as Figure 1-3, comprise the frame of forming by two hulls 18 1, the bi-side of frame 1 are provided with positioning bolt 6.Positioning bolt 6 ties by iron chains or rope and the riveting that is connected on the bank or be located at the river bed and connects, and hull 18 can be positioned on the water surface.Be provided with three inner chambers 21 in the hull 18 side by side, be equipped with a sealing cover 16 on each inner chamber 21.Water is poured in the inner chamber 21 into can regulate hydroturbine generator position on the water.Be equipped with bearing support 15 on described two hulls 18, the rotating shaft frame of water wheels 14 is on bearing support 15, and water wheels 14 are fixedly connected side by side with hull 18.
Described gear 9 comprises gearbox casing 22, is provided with output shaft 30, one-level variable-speed shaft 34, two stage speed change axle 32 and input shaft 24 in the gearbox casing 22.Input shaft 24 is connected with described minor sprocket 10, and input shaft 24 is provided with chain flywheel 25 and gear flywheel 23.Chain flywheel 25 and gear flywheel 23 are all with the work of just changing a job, and counter-rotating is in idling conditions.Gear flywheel 23 and chain flywheel 25 are with one positive one counter being located on the input shaft 24.So, no matter on the river or the flow direction of marine current how to change, remain turning to of generator 3 at last and be same direction.The adaptable characteristics of the utility model have been showed.Described one-level variable-speed shaft 34 is provided with sprocket wheel 27, one-level speed change gearwheel 28 and gear 35, gear 35 is meshed with described gear flywheel 23, sprocket wheel 27 links to each other with described chain flywheel 25 by chain b26, described two stage speed change axle 32 is provided with two stage speed change gearwheel 33 and one-level change speed pinion 29, one-level change speed pinion 29 and described one-level speed change gearwheel 28 engagements, described output shaft 30 links to each other with described big belt pulley 8, also be provided with two stage speed change small gear 31 on the output shaft 30, two stage speed change small gear 31 is meshed with described two stage speed change gearwheel 33.Through after twice speed change, can make the rotating speed of generator 3 faster, improved the generated energy amount of generator 3.
Pass through screw baffle plate 19 between the fore of each hull 18 and between the stern.When running into torrent, can become flexible the position that screw comes controllable register 19, block the part current, make water wheels 14 can be in work under the normal state.Baffle plate 19 also plays the effect of fastening each hull 18.
Embodiment 2: a kind of hydroturbine generator as shown in Figure 4, the structure of its hydroturbine generator is identical with embodiment 1, and difference is: be respectively equipped with water wheels 14, gear 9 and the excess axle small belt pulley 7 identical with embodiment 1 at the other end of frame 1, support 20 and excess axle 17.In order to make full use of water resources and to produce more electricity, as shown in Figure 5, use side by side can link together a plurality of electricity generating devices.
Claims (7)
1, a kind of hydroturbine generator, comprise water wheels (14) and generator (3), it is characterized in that, the rotating shaft frame of water wheels (14) is on frame (1), and make water wheels immerse the water surface, frame (1) is made up of several interval hulls (18) side by side, described frame (1) is provided with support (20), support is provided with gear (9), excess axle (17) and generator (3), generator (3) is provided with belt pulley (2), belt pulley (2) is connected by belt (4) with excess axle big belt pulley (5) on being located at excess axle (17) one ends, with excess axle (17) one ends of excess axle big belt pulley (5) homonymy on also be provided with excess axle small belt pulley (7), excess axle small belt pulley (7) is connected with big belt pulley (8) on being located at gear (9) one sides by belt (4), the opposite side of gear (9) also is provided with minor sprocket (10), and minor sprocket (10) is connected with hinge wheel (13) on being located at water wheels (14) by chain a (11).
2, a kind of hydroturbine generator according to claim 1 is characterized in that, described hull (18) is 2.
3, a kind of hydroturbine generator according to claim 1 is characterized in that, described hull (18) is 3.
4, according to claim 2 or 3 described a kind of hydroturbine generators, it is characterized in that, be provided with three inner chambers (21) in the described hull (18) side by side, be equipped with a sealing cover (16) on each inner chamber (21).
5, according to claim 1 or 2 or 3 described a kind of hydroturbine generators, it is characterized in that, between the fore of each hull (18) and be provided with baffle plate (19) between the stern.
6, according to claim 1 or 2 or 3 described a kind of water wheels devices, it is characterized in that, be provided with the positioning bolt (6) that is used for fixing hull (18) in the both sides of frame (1).
7, according to claim 1 or 2 or 3 described a kind of hydroturbine generators, it is characterized in that, described gear (9) comprises gearbox casing (22), be provided with output shaft (30) in the gearbox casing (22), one-level variable-speed shaft (34), two stage speed change axle (32) and input shaft (24), input shaft (24) is connected with described minor sprocket, input shaft (24) is provided with chain flywheel (25) and gear flywheel (23), described chain flywheel (25) oppositely is located on the input shaft (24) with gear flywheel (23), described one-level variable-speed shaft (34) is provided with sprocket wheel (27), one-level speed change gearwheel (28) and gear (35), gear (35) is meshed with described gear flywheel (23), sprocket wheel (27) links to each other with described chain flywheel (25) by chain b (26), described two stage speed change axle (32) is provided with two stage speed change gearwheel (33) and one-level change speed pinion (29), one-level change speed pinion (29) and described one-level speed change gearwheel (28) engagement, described output shaft (30) links to each other with described big belt pulley (8), also be provided with two stage speed change small gear (31) on the output shaft (30), two stage speed change small gear (31) is meshed with described two stage speed change gearwheel (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620102008 CN2886113Y (en) | 2006-03-24 | 2006-03-24 | Hydroelectric generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620102008 CN2886113Y (en) | 2006-03-24 | 2006-03-24 | Hydroelectric generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2886113Y true CN2886113Y (en) | 2007-04-04 |
Family
ID=37961203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620102008 Expired - Fee Related CN2886113Y (en) | 2006-03-24 | 2006-03-24 | Hydroelectric generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2886113Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102251909A (en) * | 2011-06-09 | 2011-11-23 | 白现智 | Device for generating power by rivers |
| WO2013086876A1 (en) * | 2011-12-12 | 2013-06-20 | 山东中泰新能源集团有限公司 | Hydraulic power generation apparatus without dam |
| CN104791177A (en) * | 2015-04-01 | 2015-07-22 | 徐玉贞 | Propeller power generation assembly |
| CN104963803A (en) * | 2015-01-10 | 2015-10-07 | 谭正才 | Connecting method for water turbine set shafts of river floating type water turbine set generating station |
| CN105443310A (en) * | 2015-12-31 | 2016-03-30 | 任毅枫 | Wave energy collecting device |
| CN108820943A (en) * | 2018-07-09 | 2018-11-16 | 安徽理工大学 | A kind of belt-conveying automatic dust removing system and its dust removal method |
| CN109630339A (en) * | 2018-11-05 | 2019-04-16 | 占行波 | A kind of Waterwheel-type ocean wave power generator |
-
2006
- 2006-03-24 CN CN 200620102008 patent/CN2886113Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102251909A (en) * | 2011-06-09 | 2011-11-23 | 白现智 | Device for generating power by rivers |
| WO2013086876A1 (en) * | 2011-12-12 | 2013-06-20 | 山东中泰新能源集团有限公司 | Hydraulic power generation apparatus without dam |
| US9328714B2 (en) | 2011-12-12 | 2016-05-03 | Shandong Zhongtai New Energy Group Co., Ltd. | Hydroelectric power generating apparatus without dam |
| CN104963803A (en) * | 2015-01-10 | 2015-10-07 | 谭正才 | Connecting method for water turbine set shafts of river floating type water turbine set generating station |
| CN104791177A (en) * | 2015-04-01 | 2015-07-22 | 徐玉贞 | Propeller power generation assembly |
| CN105443310A (en) * | 2015-12-31 | 2016-03-30 | 任毅枫 | Wave energy collecting device |
| CN108820943A (en) * | 2018-07-09 | 2018-11-16 | 安徽理工大学 | A kind of belt-conveying automatic dust removing system and its dust removal method |
| CN108820943B (en) * | 2018-07-09 | 2024-03-26 | 安徽理工大学 | Automatic dust removal system for belt transportation and dust removal method thereof |
| CN109630339A (en) * | 2018-11-05 | 2019-04-16 | 占行波 | A kind of Waterwheel-type ocean wave power generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070404 Termination date: 20100324 |