CN113482834A - Hydroelectric generating set device - Google Patents
Hydroelectric generating set device Download PDFInfo
- Publication number
- CN113482834A CN113482834A CN202110857207.0A CN202110857207A CN113482834A CN 113482834 A CN113482834 A CN 113482834A CN 202110857207 A CN202110857207 A CN 202110857207A CN 113482834 A CN113482834 A CN 113482834A
- Authority
- CN
- China
- Prior art keywords
- main shaft
- connecting rod
- transmission main
- rotating disc
- rotating
- 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.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B7/00—Water wheels
- F03B7/003—Water wheels with buckets receiving the liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G3/00—Other motors, e.g. gravity or inertia motors
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Turbines (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention relates to the field of energy power, in particular to a hydroelectric generating set device, which comprises a rotating disc, a gearbox and a generator, wherein a transmission main shaft is arranged at the center of the rotating disc, a rotating shaft is uniformly arranged on a disc body of the rotating disc around the axis of the transmission main shaft, the rotating shaft is movably hinged with one end of a connecting rod, and a water tank is arranged at the other end of the connecting rod; the utility model discloses a hydraulic power generation device, including transmission main shaft, transmission output, connecting rod, basin, drive belt, transmission bearing, transmission main shaft, drive belt, transmission output, generator shaft, connecting rod, the transmission main shaft both ends are passed through the bearing frame and are connected with the frame, transmission main shaft one end is connected with the action wheel, the action wheel passes through the drive belt and sets up in the driven wheel connection of gearbox input, gearbox output and generator shaft connection compare with traditional hydroelectric set, and the connecting rod can revolute the axis of rotation, and the basin water drainage back, the arm of force in empty basin shortens, and whole water wheels obtains the moment to increase, can improve the acting capacity, and the device is applicable to the electricity generation in low discharge river course, and simple structure is practical, and later maintenance expense is low.
Description
Technical Field
The invention relates to the field of energy power, in particular to a hydroelectric generating set device.
Background
The electric power industry is closely related to our lives and work, in the current with high economic and high speed, our work and life are rather the energy which can not be separated from electric power, the electricity generation process is the process of converting another energy into electric energy, the hydroelectric power generation is one of the processes, the basic principle of hydroelectric power generation is to utilize the water level difference to be matched with a hydraulic generator to generate electric power, namely, the potential energy of water is converted into the mechanical energy of a water wheel, then the mechanical energy is used for driving the generator, cheap and pollution-free electric power is used for people by utilizing the natural condition of the water level difference, low-level water is circularly distributed at all places of the earth by absorbing sunlight, so that a high-level water source is formed, the hydroelectric power generation is generally provided with a dam, a hydraulic generator set is built in a factory building in the dam, the potential energy of water is converted into kinetic energy in the water channel by utilizing the difference of the upper and the lower reaches of the water dam, and impacts the rotation of blades of the water turbine, the conventional hydroelectric generator set has high requirements on the geographical hydrological environment because the flow is small and is not suitable for the operation of a reaction type hydraulic generator, the conventional impact type hydraulic generator can only be used for a terminal, the tail water pressure and the flow velocity are lost to the greatest extent, and the conventional impact type hydraulic generator cannot be applied to a pipeline, so that the defects of small impact water flow speed, low impact water flow utilization rate and the like of the prior technical scheme need to be overcome.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a hydroelectric generating set device.
In order to solve the technical problem, the technical scheme provided by the invention is a hydroelectric generating set device which comprises a rotating disc, a gearbox and a generator, wherein a transmission main shaft is arranged at the center of the rotating disc, a rotating shaft is uniformly arranged on the disc body of the rotating disc around the axis of the transmission main shaft, the rotating shaft is movably hinged with one end of a connecting rod, and a water tank is arranged at the other end of the connecting rod;
the transmission main shaft is characterized in that two ends of the transmission main shaft are connected with the rack through bearing seats, one end of the transmission main shaft is connected with a driving wheel, the driving wheel is connected with a driven wheel arranged at the input end of a gearbox through a transmission belt, and the output end of the gearbox is connected with a generator shaft.
As an improvement, the direction of the notch of the water tank is opposite to the rotating direction of the rotating disc.
As an improvement, a stop dog used for limiting the swing angle of the connecting rod is arranged at the position, close to the edge of the disc body, of the rotating disc.
Compared with the prior art, the invention has the advantages that:
compared with the traditional water turbine generator set, the connecting rod can rotate around the rotating shaft, after water in the water tank is discharged, the force arm of the empty water tank is shortened, the whole water wheel obtains torque increase, the acting capacity can be improved, the device is suitable for power generation of a small-flow river channel, the structure is simple and practical, and the later maintenance cost is low.
Drawings
FIG. 1 is a schematic structural view of a water turbine generator set;
FIG. 2 is a rear view structural schematic diagram of the hydroelectric generating set;
fig. 3 is a schematic view of the connection structure between the rotating disc and the connecting rod of the water turbine generator set.
As shown in the figure: 1. the device comprises a rotating disc, 2, a transmission main shaft, 3, a rotating shaft, 4, a connecting rod, 5, a water tank, 6, a stop block, 7, a water injection pipe, 8, a driving wheel, 9, a driven wheel, 10, a transmission belt, 11, a gearbox, 12, a generator, 13 and a rack.
Detailed Description
The water-turbine generator set device of the invention is further explained in detail with reference to the attached drawings.
With reference to the attached drawings 1-3, the hydroelectric generating set device comprises a rotating disc 1, a gearbox 11 and a generator 12, wherein a transmission main shaft 2 is arranged at the center of the rotating disc 1, a disc body of the rotating disc 1 is uniformly provided with a rotating shaft 3 around the axis of the transmission main shaft 2, the rotating shaft 3 is movably hinged with one end of a connecting rod 4, and the other end of the connecting rod 4 is provided with a water tank 5;
two ends of the transmission main shaft 2 are connected with the frame 13 through a bearing seat 14, one end of the transmission main shaft 2 is connected with a driving wheel 8, the driving wheel 8 is connected with a driven wheel 9 arranged at the input end of a gearbox 11 through a transmission belt 10, and the output end of the gearbox 11 is connected with a generator 12 shaft.
As a preferred embodiment of the present embodiment, the direction of the notch of the water tank 5 is opposite to the rotation direction of the rotating disc 1.
As a preferred embodiment of the embodiment, a stop 6 for limiting the swing angle of the connecting rod 4 is arranged at the position, close to the edge of the disc body, of the rotating disc 1.
When the invention is implemented, water coming from the water injection pipe 7 is injected into the water tank 5, the rotating disc 1 rotates under the action of the gravity of the water in the water tank 5, when the water tank 5 full of water rotates to the side far away from the water injection pipe 7, the water in the water tank 5 is poured out, at the moment, the connecting rod 4 rotates around the rotating shaft 3 and is limited by the stop block 6, the force arm of the empty water tank is shortened, and the torque of the empty water tank on the rotating disc is reduced.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (3)
1. A hydroelectric generating set device is characterized in that: the device comprises a rotating disc (1), a gearbox (11) and a generator (12), wherein a transmission main shaft (2) is arranged at the center of the rotating disc (1), rotating shafts (3) are uniformly arranged on the disc body of the rotating disc (1) around the axis of the transmission main shaft (2), the rotating shafts (3) are movably hinged with one end of a connecting rod (4), and a water tank (5) is arranged at the other end of the connecting rod (4);
the transmission main shaft (2) both ends are connected with frame (13) through bearing frame (14), transmission main shaft (2) one end is connected with action wheel (8), action wheel (8) are connected with the driven wheel (9) that set up in gearbox (11) input through drive belt (10), gearbox (11) output is connected with generator (12) hub connection.
2. A hydroelectric generating set apparatus according to claim 1 wherein: the direction of the opening of the water tank (5) is opposite to the rotating direction of the rotating disc (1).
3. A hydroelectric generating set apparatus according to claim 1 wherein: and a stop block (6) for limiting the swing angle of the connecting rod (4) is arranged at the position, close to the edge of the plate body, of the rotating plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110857207.0A CN113482834A (en) | 2021-07-28 | 2021-07-28 | Hydroelectric generating set device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110857207.0A CN113482834A (en) | 2021-07-28 | 2021-07-28 | Hydroelectric generating set device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113482834A true CN113482834A (en) | 2021-10-08 |
Family
ID=77944187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110857207.0A Pending CN113482834A (en) | 2021-07-28 | 2021-07-28 | Hydroelectric generating set device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113482834A (en) |
-
2021
- 2021-07-28 CN CN202110857207.0A patent/CN113482834A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202596969U (en) | Ecology mini-sized water electrical power generating system | |
| CN103470437B (en) | A kind of fluid energy collection and conversion device and energy transmit output device and generating equipment | |
| CN109185019B (en) | Hydroelectric generator | |
| CN101701565A (en) | Floating impeller serial hydraulic turbine | |
| CN202300812U (en) | Tidal potential energy generating device | |
| CN215719189U (en) | Hydroelectric generating set device | |
| CN214998000U (en) | Chain bucket waterwheel power generation device | |
| CN113482834A (en) | Hydroelectric generating set device | |
| CN202220710U (en) | Onboard waterwheel generating set | |
| CN105526039A (en) | Tail water power generation system of hydroelectric power plant | |
| CN201884191U (en) | Float type natural water flow generating set | |
| CN201818424U (en) | Tidal power generation device | |
| CN201582040U (en) | Impeller type small hydroelectric generator | |
| CN2693980Y (en) | Waterwheel generator | |
| CN203532154U (en) | Fluid energy collection and conversion device and energy transfer and output device and generating equipment | |
| CN113513437A (en) | Booster-type hydroelectric generation device | |
| CN201236767Y (en) | Natural stream power generation apparatus | |
| CN203532155U (en) | Fluid energy collection and conversion device and energy transfer and output device and generating equipment | |
| CN211852040U (en) | Deeply buried water turbine generator set | |
| CN103470443B (en) | Fluid energy collection and conversion device and energy transferring output unit and power generating equipment | |
| CN201908785U (en) | Hydraulic energy concentrating working machine | |
| CN216588927U (en) | Sea wave digestion and power generation system | |
| CN216044138U (en) | Novel hydroelectric generation device | |
| CN212202322U (en) | Wind-water rotating wheel and ocean energy comprehensive power generation device thereof | |
| CN219529196U (en) | Flywheel for wind power generation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |