CN205605351U - A water power generation device - Google Patents
A water power generation device Download PDFInfo
- Publication number
- CN205605351U CN205605351U CN201521031477.2U CN201521031477U CN205605351U CN 205605351 U CN205605351 U CN 205605351U CN 201521031477 U CN201521031477 U CN 201521031477U CN 205605351 U CN205605351 U CN 205605351U
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- CN
- China
- Prior art keywords
- hull
- power generation
- generation device
- impeller
- water power
- 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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- 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 a water power generation device, including impeller shaft, impeller, generator, gate, bottom steel sheet and coordination's many hulls, keep (shenglvehao)at a certain distance away between the adjacent hull, the bottom steel sheet is installed the bottom of many hulls, clearance space between the adjacent hull with the bottom steel sheet forms the basin, gate installation is in the water inlet department of basin, many hulls pass through the impeller shaft through connection, the engine is connected with the impeller shaft, install impeller is in on the impeller shaft. A water power generation device, set up the basin and keep apart sinuous flow, tidal bore in the rivers between adjacent hull, make the flowing water can homogeneous band movable vane wheel to drive the impeller shaft and produce the rotational speed that corresponds to actual needs, make the generator to produce and reach qualifiedly and the electric energy that can use, and the water inlet play setting valve at the basin can adjust water flow dimension, makes generator generating voltage stable.
Description
Technical field
This utility model belongs to hydroelectric field, is specifically related to a kind of water power generation device.
Background technology
The most conventional electricity-generating method waterborne is to build dam on rivers, utilizes large-scale generating set to carry out hydroelectric generation.But, build that dam investment is huge, long in time limit, maintenance cost is high, although after building up, be provided that substantial amounts of electric energy, but, electricity consumption less demanding demand provisional for some, building dam is not the most well to select.
Therefore, prior art is needed badly a kind of low cost, builds water power generation device easy for installation, to be easy to maintenance.
Utility model content
In order to solve the problems referred to above that prior art exists, this utility model provides a kind of water power generation device.
According to an embodiment of the present utility model, provide a kind of water power generation device, including impeller axle, impeller, electromotor, gate, bottom steel plate and many hulls connected side by side, keep at a certain distance away between adjacent vessels, described bottom steel plate is arranged on the bottom of described many hulls, the sidewall of adjacent vessels forms tank with described bottom steel plate, and described tank is a kind of or combination of two of which in straight tank, front and back V word formula tank and front V word in straight tank；Described gate installation is in the water inlet of described tank, and described many hulls run through connection by described impeller axle, and described electromotor is connected with impeller axle, and described impeller is arranged on described impeller axle.
Further, described gate is manual type gate or self-action gate.
Further, described many hulls are respectively the first hull and the second hull, described first hull and described second hull are run through by two impeller axles and are connected, two described electromotors are installed on described second hull, a piece described impeller axle connects an electromotor by drive disk assembly, and impeller axle described in another root connects another described electromotor by drive disk assembly.
Further, described many hulls are respectively the first hull, the second hull and trimaran, described first hull, described second hull and described trimaran run through connection by two impeller axles respectively, two described electromotors are installed on described second hull, a piece described impeller axle connects an electromotor by drive disk assembly, and impeller axle described in another root connects another described electromotor by drive disk assembly.
Further, described drive disk assembly is speed increasing gear group.
Further, also including fixing beam, described fixing beam is arranged on the top of described hull, and described adjacent vessels is connected by least fixing beam.
Further, described electromotor is low speed permanent magnet generator.
Further, described hull is provided with discharging rod.
Further, the fore of described hull is provided with gim peg.
Beneficial effect:
Above-described embodiment provide water power generation device not only low cost, build easy for installation, be easy to maintenance, and tank isolation fluviatic sinuous flow, tidal bore are set between adjacent vessels, enable flowing water uniformly impeller 104, thus impeller axle 103 produces the rotating speed corresponded to actual needs so that electromotor 107 can produce and reach electric energy that is qualified and that can use；And the water inlet at tank go out to arrange valve can regulating water flow size, make electrical power generators voltage stabilization.
Accompanying drawing explanation
Fig. 1 is the top view of water power generation device in this utility model embodiment one；
Fig. 2 is the front view of water power generation device in this utility model embodiment one；
Fig. 3 is the top view of water power generation device in this utility model embodiment two；And
Fig. 4 is the front view of water power generation device in this utility model embodiment two.
Detailed description of the invention
Preferred embodiment of the present utility model is introduced below in conjunction with the accompanying drawings with specific embodiment.
Embodiment one:
As illustrated in fig. 1 and 2, it is respectively top view and the front view of water power generation device in embodiment one.
A kind of water power generation device that embodiment one provides includes the first hull 101 and the second hull 102 connected side by side, impeller axle 103, impeller 104, gate 105, bottom steel plate 106 and electromotor 107, keep at a certain distance away between first hull 101 and the second hull 102, bottom steel plate 106 is arranged on the first hull 101 and bottom of the second hull 102, the adjacent wall of the first hull 101 and the second hull 102 and bottom steel plate 106 form a tank 108, gate 105 is arranged on the water inlet of tank 108, impeller axle 103 runs through and is connected between the first hull 101 and the second hull 102, impeller axle 103 can be freely rotatable, electromotor 107 is connected with impeller axle 103, impeller 104 is installed on impeller axle 103.
In the present embodiment, the electricity generating principle of water power generation device is:
First being placed in rivers by above-mentioned water power generation device, fluviatic flowing water enters in tank 108 by gate 105, and flowing water impeller 104 rotates, thus impeller axle 103 rotates, and impeller axle 103 drives electromotor 107 to generate electricity.
In the present embodiment, tank 108 is used for isolating fluviatic sinuous flow, tidal bore, enables flowing water uniformly impeller 104, and impeller axle 103 produces the rotating speed corresponded to actual needs so that electromotor 107 can produce and reach electric energy that is qualified and that can use.And also can widen or reduce tank 108 width and the degree of depth according to the different flow velocity of river, flow.
In the present embodiment, gate 105 enters the discharge size of tank 108 for regulating, and controls the current impulsive force size for impeller 104 surface, and then makes impeller axle 103 rotating speed uniform, makes electromotor 107 generating voltage stable.
Selecting as one, the version of tank 108 can select according to the flow velocity of current, such as by straight tank in straight tank, front and back V word formula tank or front V word.Or any two kinds in the tank of above-mentioned three kinds of forms are combined, form combined type tank.
Selecting as one, gate 105 is manual type gate or self-action gate, and manual type gate is needs generate electricity when, the opening of the manual regulating gate of operator, closes or the control of discharge；Self-action gate the opening of automatic controlling gate, can be closed or the control of discharge by the control program that sets in advance.
Select as one, impeller axle 103 is connected with electromotor 107 by drive disk assembly 109, in the present embodiment, first hull 101 and the second hull 102 are run through by two impeller axles 103 and are connected, two electromotors 107 are installed on second hull 102, a piece impeller axle 103 connects an electromotor 107 by a drive disk assembly 109, and another root impeller axle 103 connects another electromotor 107 by another drive disk assembly 109.
Selecting as one, drive disk assembly 109 is speed increasing gear group.
Selecting as one, adjacent vessels is connected by least fixing beam, and in the present embodiment, the first hull 101 and the second hull 102 are connected by fixing beam 110.
Selecting as one, electromotor 107 is low speed permanent magnet generator.
Select as one, the first hull 101 or the second hull 102 are installed discharging rod 111.When meeting with thunderstorm weather, discharging rod 111 can be by thunder and lightning carrying-off, it is possible to avoid TRT to damage.
Selecting as one, be provided with gim peg 112 at the fore of the first hull 101 and the second hull 102, water power generation device is fixedly attached to bank by gim peg 112 so that it is fix in fluviatic position.
Embodiment two:
As shown in Figure 3 and Figure 4, it is respectively top view and the front view of water power generation device in embodiment two.
Embodiment two is with the difference of embodiment one, the water power generation device that embodiment two provides includes the first hull 101 connected side by side, second hull 102 and trimaran 113, the adjacent wall of the first hull 101 and the second hull 102 and bottom steel plate 106 form a tank 108, the adjacent wall of the second hull 102 and trimaran 113 and bottom steel plate 106 form another tank 108, two impeller axles 103 of connection are extended through between the first hull 101 and the second hull 102 and between the second hull 102 and trimaran 113, two electromotors 5 are installed in the second hull 102, a piece impeller axle 103 is connected with an electromotor 107.Other structures of embodiment two are identical with embodiment one, and here is omitted.
Above-mentioned water power generation device arranges tank 108 between adjacent vessels and isolates fluviatic sinuous flow, tidal bore, enable flowing water uniformly impeller 104, impeller axle 103 produces the rotating speed corresponded to actual needs so that electromotor 107 can produce and reach electric energy that is qualified and that can use；Gate 105 regulation enters the discharge size of tank 108, controls the current impulsive force size for impeller 104 surface, and then makes impeller axle 103 rotating speed uniform, makes electromotor 107 generating voltage stable.The most above-mentioned water power generation device not only low cost, build easy for installation, be easy to maintenance, and voltage stabilization the electric energy corresponded to actual needs can be produced.
This utility model is not limited to above-mentioned preferred forms; any those skilled in the art can draw other various forms of products under enlightenment of the present utility model; no matter but in its shape or structure, make any change; every have same as the present application or akin technical scheme, within all falling within protection domain of the present utility model.
Claims (9)
1. a water power generation device, it is characterised in that include impeller axle, impeller, electromotor, gate, bottom steel plate and many hulls connected side by side,
Keep at a certain distance away between adjacent vessels, described bottom steel plate is arranged on the bottom of described many hulls, the sidewall of adjacent vessels forms tank with described bottom steel plate, and described tank is a kind of or combination of two of which in straight tank, front and back V word formula tank and front V word in straight tank；Described gate installation is in the water inlet of described tank, and described many hulls run through connection by described impeller axle, and described electromotor is connected with described impeller axle, and described impeller is arranged on described impeller axle.
Water power generation device the most according to claim 1, it is characterised in that described gate is manual type gate or self-action gate.
Water power generation device the most according to claim 1, it is characterized in that, described many hulls are respectively the first hull and the second hull, described first hull and described second hull are run through by two impeller axles and are connected, two described electromotors are installed on described second hull, a piece described impeller axle connects an electromotor by drive disk assembly, and impeller axle described in another root connects another described electromotor by drive disk assembly.
Water power generation device the most according to claim 1, it is characterized in that, described many hulls are respectively the first hull, the second hull and trimaran, described first hull, described second hull and described trimaran run through connection by two impeller axles respectively, two described electromotors are installed on described second hull, a piece described impeller axle connects an electromotor by drive disk assembly, and impeller axle described in another root connects another described electromotor by drive disk assembly.
5. according to the water power generation device described in claim 3 or 4, it is characterised in that described drive disk assembly is speed increasing gear group.
Water power generation device the most according to claim 1, it is characterised in that also including fixing beam, described fixing beam is arranged on the top of described hull, and described adjacent vessels is connected by least fixing beam.
Water power generation device the most according to claim 1, it is characterised in that: described electromotor is low speed permanent magnet generator.
Water power generation device the most according to claim 1, it is characterised in that be provided with discharging rod on described hull.
Water power generation device the most according to claim 1, it is characterised in that the fore of described hull is provided with gim peg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521031477.2U CN205605351U (en) | 2015-12-11 | 2015-12-11 | A water power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521031477.2U CN205605351U (en) | 2015-12-11 | 2015-12-11 | A water power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205605351U true CN205605351U (en) | 2016-09-28 |
Family
ID=56960556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521031477.2U Expired - Fee Related CN205605351U (en) | 2015-12-11 | 2015-12-11 | A water power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205605351U (en) |
-
2015
- 2015-12-11 CN CN201521031477.2U patent/CN205605351U/en not_active Expired - Fee Related
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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: 20160928 Termination date: 20171211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |