CN209510512U - A kind of turbine-generator units generator - Google Patents
A kind of turbine-generator units generator Download PDFInfo
- Publication number
- CN209510512U CN209510512U CN201822019750.XU CN201822019750U CN209510512U CN 209510512 U CN209510512 U CN 209510512U CN 201822019750 U CN201822019750 U CN 201822019750U CN 209510512 U CN209510512 U CN 209510512U
- Authority
- CN
- China
- Prior art keywords
- blade
- engine block
- transmission case
- turbine
- 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
Links
Classifications
-
- 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
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a kind of turbine-generator units generator, including engine block and transmission case, one side surface of engine block is welded with transmission case, and passes through connection interspersed inside transmission shaft and engine block inside transmission case.In the utility model, the device side is equipped with transmission case, blade is fixedly connected with by transmission shaft inside transmission case, blade is set as prismatoid hollow structure, notch is offered inside blade, this kind of structure, when water is entered inside transmission case from water inlet by diversion pipe, water can impact on blade first, drive blade rotation, it is Internal reforming at electric energy that water bring kinetic energy is transmitted to engine block by transmission shaft by blade, the notch that blade surface opens up can stop the direction of water flowing to greatest extent, to take full advantage of the kinetic energy of water flow, the loss of kinetic energy when reducing water flowing, improve the revolving speed of hair blade, to improve the efficiency of engine block power generation.
Description
Technical field
The utility model relates to technical field of generators more particularly to a kind of turbine-generator units generators.
Background technique
Hydrogenerator refers to the generator for converting water energy to using the hydraulic turbine as prime mover electric energy, and water flow passes through the hydraulic turbine
When, water energy is converted into mechanical energy, the shaft of the hydraulic turbine drives the rotor of generator again, converts mechanical energy into electric energy and defeated
It out, is the main dynamics equipment of power station production electric energy.
Traditional hydrogenerator encounters bath Shi Shuihui along the streamline on leaf fan surface using the blade of leaf fan formula
Surface shunts, and prevents hydrogenerator from the impact force of flowing water is fully utilized, thus keep the generating efficiency of generator not high, and
The size of water is influenced by weather, and water flow will increase after rainy weather, so as to cause hydrogenerator is circulated into
The water of water inlet increases, and causes the inflow inside transmission case to be greater than displacement, makes to be filled with water inside transmission case, is driven
Water inside case is more to generate certain resistance to the rotation of blade, to reduce the generating efficiency of generator, and pass
Water inside dynamic case is more easily to stretch to surrounding, may invade generator sheet along the gap between drive rod and body
Internal portion, it is impaired so as to cause internal electric elements, reduce the service life of generator, while there is also security risk,
In view of the above problems, spy proposes a kind of turbine-generator units generator.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of hydrogenerator proposed
Group generator.
To achieve the goals above, the utility model adopts the technical scheme that a kind of turbine-generator units power generation
Machine, including engine block and transmission case, one side surface of engine block is welded with transmission case, and passes through inside transmission case
Interspersed connection inside transmission shaft and engine block, transmission shaft one end position surface are socketed in transmission case bosom position
Blade, and blade be equipped with it is multiple, the multiple blade annular is equally spaced, and notch is offered inside blade.
Preferably, transmission case front surface middle position is fixed with diversion pipe, and water conservancy diversion pipe surface side is welded with axis
Set, and extended through to inside diversion pipe inside axle sleeve by screw rod, described screw rod one end end face is fixed with handwheel, and screw rod is another
One end is fixedly connected with flow control valve.
Preferably, engine block surface side upper end offers preceding thermovent, and engine block other side table
Face upper end offers rear thermovent, and engine block top surface is interspersed is connected with conducting wire, the engine block bottom surface and peace
It shelves and is fixedly connected.
Preferably, the diversion pipe top surface is opened up by water inlet, and water inlet section is circular configuration, and the diversion pipe is adopted
Material is copper.
Preferably, the transmission case bottom surface, which is located at below blade, offers water outlet.
Preferably, the material that the engine block uses is iron, and engine block surface is coated with antirust paint.
Preferably, the flow control valve is disc-shaped structure, and the outer annular diameter of flow control valve is equal to the annular diameters of diversion pipe.
Preferably, the single paddle is set as prismatoid hollow structure.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, in the utility model, which is equipped with transmission case, and transmission case inside is fixedly connected with paddle by transmission shaft
Leaf, blade are set as prismatoid hollow structure, offer notch inside blade, this kind of structure, when water passes through water conservancy diversion from water inlet
When pipe is entered inside transmission case, water can be impacted on blade first, drive blade rotation, and blade passes through water bring kinetic energy
Transmission shaft is transmitted to that engine block is Internal reforming at electric energy, and the notch that blade surface opens up can stop water flowing to greatest extent
Direction, to take full advantage of the kinetic energy of water flow, the loss of kinetic energy when reducing water flowing improves the revolving speed of blade, thus
Improve the efficiency of engine block power generation.
2, in the utility model, water conservancy diversion pipe surface is connected with screw rod by sleeve thread, passes through hand wheel rotating screw rod, screw rod
The flow control valve rotation inside diversion pipe is controlled, so that adjusting water flow enters inflow inside transmission case, convenient for control transmission
The size of case inner inlet amount prevents the more rotary resistance for increasing blade of water inside transmission case, improves generating efficiency, together
When also avoid inside water erosion to engine block, improve protection to the electric elements inside engine block, reduce peace
The presence of full hidden danger.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of turbine-generator units generator structural schematic diagram；
Fig. 2 be the utility model proposes a kind of turbine-generator units generator paddle blade structure schematic diagram；
Fig. 3 be the utility model proposes a kind of turbine-generator units generator flow control valve structural schematic diagram.
Marginal data:
Thermovent before thermovent, 4- mounting rack, 5- after 1- engine block, 2- conducting wire, 3-, 6- water inlet, 7- diversion pipe,
8- handwheel, 9- transmission case, 10- water outlet, 11- notch, 12- blade, 13- transmission shaft, 14- screw rod, 15- axle sleeve, 16- flow control
Valve.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Please refer to Fig. 1-3, a kind of turbine-generator units generator, including engine block 1 and transmission case 9, generator
1 one side surface of ontology is welded with transmission case 9, and is connected inside transmission case 9 by interting inside transmission shaft 13 and engine block 1
Connect, 13 one end of transmission shaft position surface is socketed with blade 12 in 9 bosom position of transmission case, and blade 12 be equipped with it is multiple, it is multiple
12 annular of blade is equally spaced, and notch 11 is offered inside blade 12.
9 front surface middle position of transmission case is fixed with diversion pipe 7, and 7 surface side of diversion pipe is welded with axle sleeve 15, and axis
15 inside of set is extended through to inside diversion pipe 7 by screw rod 14, and 14 one end end face of screw rod is fixed with handwheel 8, and screw rod 14 is another
One end is fixedly connected with flow control valve 16, and 1 surface side upper end of engine block offers preceding thermovent 5, and engine block 1 is another
One side surface upper end offers rear thermovent 3, and 1 top surface of engine block is interspersed is connected with conducting wire 2,1 bottom of engine block
Face is fixedly connected with mounting rack 4, and 7 top surface of diversion pipe is opened up by water inlet 6, and 6 section of water inlet is circular configuration, diversion pipe 7
For the material used for copper, 9 bottom surface of transmission case, which is located at below blade 12, offers water outlet 10, the material that engine block 1 uses
For iron, and 1 surface of engine block is coated with antirust paint, and flow control valve 16 is disc-shaped structure, and the outer annular diameter etc. of flow control valve 16
In the annular diameters of diversion pipe 7, single paddle 12 is set as prismatoid hollow structure, convenient for the flow of control water inlet.
3, in use, the device is mounted on operation interval, electric energy storage device and electrical equipment, device working principle: are connected
Side is equipped with transmission case 9, passes through transmission shaft 13 inside transmission case 9 and is fixedly connected with blade 12, it is hollow that blade 12 is set as prismatoid
Structure offers notch 11, this kind of structure, when water enters transmission case 9 by diversion pipe 7 from water inlet 6 inside blade 12
When internal, water can be impacted on blade 12 first, and blade 12 is driven to rotate, and water bring kinetic energy is passed through transmission shaft 13 by blade 12
It is Internal reforming at electric energy to be transmitted to engine block 1, electric energy storage device or electrical equipment, 12 table of blade are transmitted to by conducting wire 2
The notch 11 that face opens up can stop the direction of water flowing to reduce water to take full advantage of the kinetic energy of water flow to greatest extent
The loss of kinetic energy when flowing, improves the revolving speed of blade 12, to improve the efficiency of the power generation of engine block 1,7 surface of diversion pipe
It is threaded with screw rod 14 by axle sleeve 15, screw rod 14 is rotated by handwheel 8, screw rod 14 controls the flow control valve inside diversion pipe 7
16 rotations, so that adjusting water flow enters inflow transmission case 9 inside, convenient for the size of control 9 inner inlet amount of transmission case,
The more rotary resistance for increasing blade 12 of 9 inside water of transmission case is prevented, improves generating efficiency, while also avoiding water erosion
To inside engine block 1, the protection to the electric elements inside engine block 1 is improved, the presence of security risk is reduced.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of turbine-generator units generator, including engine block (1) and transmission case (9), which is characterized in that the hair
(1) one side surface of motor body is welded with transmission case (9), and passes through transmission shaft (13) and engine block inside transmission case (9)
(1) internal interspersed connection, transmission shaft (13) one end position surface are socketed with blade in transmission case (9) bosom position
(12), and blade (12) be equipped with it is multiple, multiple blade (12) annulars are equally spaced, and blade (12) inside offer notch
(11)。
2. a kind of turbine-generator units generator according to claim 1, which is characterized in that before the transmission case (9)
Surface middle position is fixed with diversion pipe (7), and diversion pipe (7) surface side is welded with axle sleeve (15), and axle sleeve (15) is internal
Diversion pipe (7) inside is extended through to by screw rod (14), screw rod (14) one end end face is fixed with handwheel (8), and screw rod
(14) other end is fixedly connected with flow control valve (16).
3. a kind of turbine-generator units generator according to claim 1, which is characterized in that the engine block
(1) surface side upper end offers preceding thermovent (5), and another side surface upper end of engine block (1) offers rear thermovent
(3), and engine block (1) top surface is interspersed is connected with conducting wire (2), and engine block (1) bottom surface and mounting rack (4) are solid
Fixed connection.
4. a kind of turbine-generator units generator according to claim 2, which is characterized in that diversion pipe (7) top
Face is opened up by water inlet (6), and water inlet (6) section is circular configuration, and the material that the diversion pipe (7) uses is copper.
5. a kind of turbine-generator units generator according to claim 1, which is characterized in that transmission case (9) bottom
Face, which is located at below blade (12), offers water outlet (10).
6. a kind of turbine-generator units generator according to claim 1, which is characterized in that the engine block
(1) material used is iron, and engine block (1) surface is coated with antirust paint.
7. a kind of turbine-generator units generator according to claim 2, which is characterized in that the flow control valve (16) is
Disc-shaped structure, and the outer annular diameter of flow control valve (16) is equal to the annular diameters of diversion pipe (7).
8. a kind of turbine-generator units generator according to claim 1, which is characterized in that single paddle (12) setting
For prismatoid hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822019750.XU CN209510512U (en) | 2018-12-04 | 2018-12-04 | A kind of turbine-generator units generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822019750.XU CN209510512U (en) | 2018-12-04 | 2018-12-04 | A kind of turbine-generator units generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209510512U true CN209510512U (en) | 2019-10-18 |
Family
ID=68193549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822019750.XU Expired - Fee Related CN209510512U (en) | 2018-12-04 | 2018-12-04 | A kind of turbine-generator units generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209510512U (en) |
-
2018
- 2018-12-04 CN CN201822019750.XU patent/CN209510512U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107524557B (en) | A kind of multistage tidal current energy water turbine based on real-time, tunable pod corner | |
| CN104912743B (en) | A kind of electromagnetic damping type heating device by wind energy | |
| CN106593744A (en) | Shaft through-flow turbine provided with tidal current energy rotating wheels | |
| CN209163989U (en) | A kind of minitype wheel generator group | |
| KR20160025848A (en) | Water pipe installation type small hydroelectric power generator | |
| CN105927454A (en) | Axial flow magnetic suspension permanent magnet hydro-generator | |
| CN201090357Y (en) | Counter-rotating hydroelectric generator | |
| CN103452741B (en) | Offshore hydroelectric generation platform | |
| CN201090358Y (en) | Counter-rotating hydroelectric wind generator | |
| CN103953497A (en) | Vortex type power mechanism | |
| JP2016500417A (en) | Hydroelectric power plants for utilizing the energy of guided or unrestricted water streams | |
| CN101571093A (en) | Centrifugal water turbine | |
| CN208702601U (en) | The horizontal pump hydraulic turbine | |
| CN209510512U (en) | A kind of turbine-generator units generator | |
| CN104832349B (en) | Hydraulic turbine with power compensation device | |
| CN109469511A (en) | A kind of axial-flow type counter rotating birotor multi-state turbine | |
| JP2018507973A (en) | Rotor for generator | |
| KR101773513B1 (en) | Small hydropower generation apparatus | |
| CN204610121U (en) | A kind of direct current double click type horizontal shaft water-turbine | |
| CN111946537A (en) | Reaction type full-through-flow diving wet type hydraulic generator | |
| CN102926912B (en) | A kind of lift vertical shaft water turbine | |
| CN109595114A (en) | One kind is based on birotor to turning magneto tidal power station multi-state turbine | |
| CN212318205U (en) | Reaction type full-through-flow diving wet type hydraulic generator | |
| WO2019061840A1 (en) | Compound multi-stage tidal current energy power generation water turbine | |
| CN204465263U (en) | A kind of motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 Termination date: 20211204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |