CN107893730A - A kind of modified form hydroelectric installation - Google Patents
A kind of modified form hydroelectric installation Download PDFInfo
- Publication number
- CN107893730A CN107893730A CN201710804262.7A CN201710804262A CN107893730A CN 107893730 A CN107893730 A CN 107893730A CN 201710804262 A CN201710804262 A CN 201710804262A CN 107893730 A CN107893730 A CN 107893730A
- Authority
- CN
- China
- Prior art keywords
- storage chamber
- main
- groove
- rotary shaft
- time
- 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.)
- Withdrawn
Links
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
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/06—Stations or aggregates of water-storage type, e.g. comprising a turbine and a pump
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
A kind of modified form hydroelectric installation of the present invention,Including the body being fixedly mounted on support frame,Main storage chamber is disposed with the body from top to bottom,Secondary storage chamber and installation cavity,The water inlet pipe for connecting the main storage chamber is provided with the top of the main storage chamber,The installation cavity bottom is provided with outlet pipe,The first groove of connection is provided between the main storage chamber and secondary storage chamber,The second groove of connection is provided between the secondary storage chamber and installation cavity,The secondary storage chamber is centrally located at the first groove lower right and is rotatably mounted with the main rotary shaft being connected with generator,Positioned at the second groove lower right, peace is rotatably mounted with time rotary shaft in the installation cavity,Runner assembly is installed with the main rotary shaft and time rotary shaft,The runner assembly includes turning set and is uniformly arranged on multiple rotary blades of the turning set outer end,The turning set is fixedly connected with the main rotary shaft and time rotary shaft.
Description
Technical field
The present invention relates to water generating technical field, specifically a kind of modified form hydroelectric installation.
Background technology
Electric power can provide power to equipment, in technical field of power generation, can be divided into, hydroelectric generation, thermal power generation, nuclear energy
Generate electricity, solar power generation and other generation modes, due to thermal power generation using be that the non-renewable resources such as coal are sent out
Electricity, therefore, this generation mode are gradually eliminated, and nuclear energy power generation cost is higher, therefore, using not being very wide, and be able to can send out very much
Electricity is influenceed by weather and round the clock, and therefore, generating effect is undesirable, and water generating is generated electricity using current, and it can
Sustainable development, but in traditional hydroelectric generation, if water-carrying capacity is smaller, rotary blade can not be promoted to rotate, therefore can not make
Generator operation, and energy loss can be caused, it is impossible to meet user, it is necessary to set up long range electric wire in some remote districts
Use.
The content of the invention
For the deficiency of above-mentioned technology, the present invention proposes a kind of modified form hydroelectric installation.
A kind of modified form hydroelectric installation of the present invention, including the body being fixedly mounted on support frame, the body
In be disposed with main storage chamber, secondary storage chamber and installation cavity from top to bottom, be provided with the top of the main storage chamber described in connection
The water inlet pipe of main storage chamber, the installation cavity bottom are provided with outlet pipe, are provided between the main storage chamber and secondary storage chamber
First groove of connection, the second groove of connection, the secondary storage chamber center are provided between the secondary storage chamber and installation cavity
The main rotary shaft being connected with generator is rotatably mounted with positioned at the first groove lower right, is located at institute in the installation cavity
State the second groove lower right peace and be rotatably mounted with time rotary shaft, be installed with the main rotary shaft and time rotary shaft
Runner assembly, the runner assembly includes turning set and is uniformly arranged on multiple rotary blades of the turning set outer end, described
Turning set is fixedly connected with the main rotary shaft and time rotary shaft, and the main rotary shaft and time rotary shaft stretch out the machine backward
Body is separately installed with main pulley and time belt wheel, is provided with transmission belt on the main pulley and time belt wheel, first groove and the
Two groove upper ends are respectively arranged with the first mounting groove and the second mounting groove, and first mounting groove and the second mounting groove left end pass through
Hinge is rotatably mounted with main valve door-plate and time valve plates respectively, and master is separately installed with the main storage chamber and time storage chamber
Control valve and secondary control valve, the main control valve include buoyancy block, upper drawstring and upper drive bar, and described upper drawstring one end is fixed on
The buoyancy block lower end, the other end are fixedly connected with the main valve door-plate right-hand member, the secondary control valve include lower buoyant mass, under
Drawstring and lower drive bar, described lower drawstring one end are fixed on the lower buoyant mass lower end, and the other end is consolidated with the secondary valve plates right-hand member
Be respectively arranged with guide groove and lower guide groove in fixed connection, the main storage chamber and time storage chamber both sides end wall, it is described on lead
It is slidably fitted with upper guide pad and lower guide pad respectively into groove and lower guide groove, is installed between two upper guide pads
Fix bar, is installed with lower fix bar between two lower guide pads, fixed bar and lower fix bar respectively with it is described on
Buoyant mass is fixedly connected with lower buoyant mass, and sensing device, the sensing are further respectively had in the upper guide groove and lower guide groove
Device includes sensor and attention gatter.
Further technical scheme, the sensor are respectively arranged at the upper guide groove and lower guide groove inner roof wall, institute
State attention gatter and be arranged at the body front end face, respectively at the main storage chamber front end face center and secondary storage chamber front end
At the center of face, upper and lower two sensors are powered with upper and lower two attention gatters connect respectively, are led so as to realize on described
Lighted to block and attention gatter during sensor contacts in upper guide groove positioned at the main storage chamber front end face, it is described
Prompting during sensor contacts in lower guide pad and the lower guide groove at secondary storage chamber front end face center
Lamp is lighted, and then the on off state in main storage chamber or secondary storage chamber can be had gained some understanding, and plays reminding effect.
Further technical scheme, the main storage chamber, secondary storage chamber and installation cavity bottom be respectively arranged with the first inclined-plane,
Second inclined-plane and the 3rd inclined-plane, first inclined-plane are located at the hinge left end and are installed with upper limit position block, the upper limit
Block right-hand member is installed with permanent magnet, and second inclined-plane is located at the hinge left end and is installed with lower position block, described
Lower position block right-hand member is installed with lower permanent magnet, and the main valve door-plate and time valve plates upper surface are fixed at the hinge
It is provided with iron plate.
Further technical scheme, first groove and the second groove lower end are respectively arranged with guide pipe and lower guiding
Pipe, the upper guide pipe and the equal face rotary blade of lower guide pipe.
Further technical scheme, the rotary blade end are provided with the crimp towards counterclockwise extension, so as to
Increase hydro-flow thrust.
Further technical scheme, the upper drive bar and lower drive bar end are provided with spheroid, and the upper drive bar is with
Bar is driven to be tilted to the right setting.
The beneficial effects of the invention are as follows;
Apparatus of the present invention can concentrate on water in main storage chamber, when the water in main storage chamber reach a certain height, can make main valve
Door-plate is opened, and after the main valve door-plate is opened, current can drive main rotary shaft to rotate and make generator operation, in main storage chamber
Water can be flowed into time storage chamber, and after main valve closes the first groove, second groove is opened, and current can be from described
Flowed out in second groove and drive the secondary rotary shaft to rotate, the secondary rotary shaft can drive the main rotary shaft by transmission belt
Rotate, thus can act on generator again, so as to make generator task again, and the water after use can be from outlet pipe stream
Go out, outlet pipe can be connected to cistern, so as to which water is used as into other purposes such as irrigation, avoid wasting；Apparatus of the present invention can
By the less water accumulation of energy of flow, then generated electricity, suitable for the less remote districts of current, its is economical and practical, easy to use.
Brief description of the drawings
, below will be to embodiment or prior art in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art
The required accompanying drawing used is briefly described in description, it should be apparent that, drawings in the following description are only one invented
A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these
Accompanying drawing obtains other accompanying drawings.
Fig. 1 is a kind of front view of modified form hydroelectric installation of the present invention；
Fig. 2 is a kind of internal structure schematic diagram of modified form hydroelectric installation of the present invention；
Fig. 3 is structural representation when main valve door-plate pivots to the left in Fig. 2；
Fig. 4 is the mplifying structure schematic diagram at main valve door-plate in Fig. 2；
Fig. 5 is direction of arrow schematic diagram in Fig. 2.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive spy
Beyond sign and/or step, it can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in Figures 1 to 5, a kind of modified form hydroelectric installation of apparatus of the present invention, including it is fixedly mounted on support
Body 18 on frame 10, main storage chamber 20, secondary storage chamber 17 and installation cavity 12 are disposed with from top to bottom in the body 18,
The top of main storage chamber 20 is provided with the water inlet pipe 21 for connecting the main storage chamber 20, and the bottom of installation cavity 12 is provided with out
Water pipe 37, the first groove 26 of connection, the secondary He of storage chamber 17 are provided between the main storage chamber 20 and secondary storage chamber 17
The second groove 32 of connection is provided between installation cavity 12, the secondary storage chamber 17 is centrally located at the lower right of the first groove 26
The main rotary shaft 28 being connected with generator is rotatably mounted with, is located at the lower right of the second groove 32 in the installation cavity 12
Peace is rotatably mounted with time rotary shaft 34, and runner assembly is installed with the main rotary shaft 28 and time rotary shaft 34,
The runner assembly includes turning set 27 and is uniformly arranged on multiple rotary blades 29 of the outer end of turning set 27, the rotation
Set 27 is fixedly connected with the main rotary shaft 28 and time rotary shaft 34, and the main rotary shaft 28 and time rotary shaft 34 are stretched out backward
The body 18 is simultaneously separately installed with main pulley and time belt wheel, is provided with transmission belt on the main pulley and time belt wheel, and described the
One groove 26 and the upper end of the second groove 32 are respectively arranged with the first mounting groove 35 and the second mounting groove, the He of the first mounting groove 35
Second mounting groove left end is rotatably mounted with main valve door-plate 42 and time valve plates 13, the main storage chamber 20 by hinge respectively
Be separately installed with main control valve and secondary control valve in secondary storage chamber 17, main control valve and the secondary control valve is respectively controlling
The main valve door-plate 42 and time valve plates 13, the main control valve includes buoyancy block 23, upper drawstring 25 and upper drive bar 47, described
Upper one end of drawstring 25 is fixed on the lower end of buoyancy block 23, and the other end is fixedly connected with the right-hand member of main valve door-plate 42, described
Secondary control valve includes lower buoyant mass 40, lower drawstring 38 and lower drive bar 39, and described lower one end of drawstring 38 is fixed on the lower buoyant mass
40 lower ends, the other end are fixedly connected with the secondary right-hand member of valve plates 13, the main storage chamber 20 and time both sides end wall of storage chamber 17
In be respectively arranged with guide groove 19 and lower guide groove 16, be slidably fitted with respectively in the upper guide groove 19 and lower guide groove 16
Upper guide pad 36 and lower guide pad 31, fix bar 24, two lower guide pads 31 are installed between two upper guide pads 36
Between be installed with lower fix bar 30, fixed bar 24 and lower fix bar 30 are respectively with the buoyancy block 23 and floating downward
Power block 40 is fixedly connected, and sensing device, the sensing device bag are further respectively had in the upper guide groove 19 and lower guide groove 16
Include sensor 196 and attention gatter 181.
Valuably or exemplarily, wherein, the sensor 196 is respectively arranged in the upper guide groove 19 and lower guide groove 16
Roof, the attention gatter 181 are arranged at the front end face of body 18, are sentenced respectively positioned at the main front end face center of storage chamber 20
And at the secondary front end face center of storage chamber 17, upper and lower two sensors 196 are powered with upper and lower two attention gatters 181 respectively
Connection, it is located at the main water storage during so as to realize that the upper guide pad 36 contacts with the sensor 196 in upper guide groove 19
The attention gatter 181 of the front end face of chamber 20 lights, the lower guide pad 31 and the sensor 196 in the lower guide groove 16
The attention gatter 181 during contact at the secondary front end face center of storage chamber 17 lights, and then can be to main storage chamber 20 or secondary storage
On off state in water cavity 17 is had gained some understanding, and plays reminding effect.
Valuably or exemplarily, wherein, the main storage chamber 20, secondary storage chamber 17 and the bottom of installation cavity 12 are set respectively
There are the first inclined-plane 22, the second inclined-plane 15 and the 3rd inclined-plane 11, first inclined-plane 22 is located at the hinge left end and is installed with
Upper limit position block 45, the right-hand member of upper limit position block 45 are installed with permanent magnet 44, and second inclined-plane 15 is located at the hinge
Left end is installed with lower position block 14, and the right-hand member of lower position block 14 is installed with lower permanent magnet, the main valve door-plate 42
Iron plate 46 is fixedly installed at the hinge with the secondary upper surface of valve plates 13.
Valuably or exemplarily, wherein, the lower end of 26 and second groove of the first groove 32 is respectively arranged with guiding
Pipe 41 and lower guide pipe 33, the upper guide pipe 41 and the equal face rotary blade 29 of lower guide pipe 33.
Valuably or exemplarily, wherein, the end of rotary blade 29 is provided with the crimp towards counterclockwise extension
290, so as to increase hydro-flow thrust.
Valuably or exemplarily, wherein, the upper drive bar 47 and lower drive bar 39 end are provided with spheroid 43, and described
Upper drive bar 47 and lower drive bar 39 are tilted to the right setting.
Valuably or exemplarily, wherein, the outlet pipe 37 connects cistern, so as to which used water is stored
To be used as other use such as irrigation.
During apparatus of the present invention original state, the main valve door-plate 42 and time valve plates 13 are respectively by the He of the first groove 26
Second groove 32 blocks, the buoyancy block 23 and the gravity and upper fix bar 24 at itself and the lower fixation respectively of lower buoyant mass
It is located at the main storage chamber 20 and the bottom of secondary storage chamber 17 under the Action of Gravity Field of bar 30, upper guide pad 36 and lower guide pad 31, and
The upper spheroid driven on bar 47 and lower drive bar 39 offsets with the main valve door-plate 42 and time upper surface of valve plates 13 respectively.
In use, poured water by the water inlet pipe 21 to the main storage chamber 20, with the rise of water level, it is described on
Buoyant mass 23 can follow water level to rise, and after the upper transmission rope 25 is tensioned, after water level continues rising, the buoyancy block 23 can
The main valve door-plate 42 is pivoted to the left by upper transmission rope 25, when the main valve door-plate 42 pivots to the left, the upper permanent magnet
The 44 adsorbable iron plates 46, so that the main valve door-plate 42 is opened, after the main valve door-plate 42 is opened, the main water storage
Water in pond 20 is flowed into from first groove 26 in the secondary storage chamber 17, during water flows downward out, current meeting
The rotary blade 29 is impacted, so as to drive the main rotary shaft 28 to rotate, the main rotary shaft 28, which rotates, to be made to may act on hair
Motor and make generator operation, with the water level decreasing of the main storage chamber 20, the water level in the secondary storage chamber 17 constantly rises
Height, during water level decreasing in the main storage chamber 20, the buoyancy block 23 constantly declines, the mistake that the buoyancy block 23 declines
Cheng Zhong, the upper spheroid 43 driven on bar 47 may act on the main valve door-plate 42, and the main valve door-plate 42 can be driven to the right side
Pivot, when the main valve door-plate 42 blocks first groove 26, the water level in the secondary storage chamber 17 reaches high point, described
The secondary valve plates 13 are pulled upwardly by lower buoyant mass 40 by the underdrive rope 38, and the secondary valve plates 13 pivot to the left
Afterwards, second groove 32 is opened, current are flowed into from second groove 32 in the installation cavity 12, and current are flowed into
During in the installation cavity 12, current can impact the rotary blade 29 of the lower section, and the rotary blade 29 can drive described time
Rotary shaft 34 rotates, and the rotary shaft 34 can drive sub-band wheel to rotate when rotating, and the secondary belt wheel can pass through transmission belt band
The dynamic main pulley rotates, and the main pulley can drive the main rotary shaft 28 when rotating, and the main rotary shaft 28 can when rotating
Make generator operation, after the water in the secondary storage chamber 17 flows out, the secondary valve plates 13 can return to original state.
The beneficial effects of the invention are as follows：Apparatus of the present invention can concentrate on water in main storage chamber, the water in main storage chamber
It when reaching a certain height, can open main valve door-plate, after the main valve door-plate is opened, current can drive main rotary shaft to rotate and make
Generator operation, the water in main storage chamber can be flowed into time storage chamber, after main valve closes the first groove, described second
Groove is opened, and current can flow out from second groove and drive the secondary rotary shaft to rotate, and the secondary rotary shaft passes through
Transmission belt can drive the main rotary shaft to rotate, and thus can act on generator again, so as to make generator task again, and
Water after use can flow out from outlet pipe, outlet pipe can be connected into cistern, so as to which water is used as into other purposes such as irrigation,
Avoid wasting；Apparatus of the present invention can be by the less water accumulation of energy of flow, then is generated electricity, suitable for the less remote districts of current,
Its is economical and practical, easy to use.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of modified form hydroelectric installation, including the body being fixedly mounted on support frame, it is characterised in that：The body
In be disposed with main storage chamber, secondary storage chamber and installation cavity from top to bottom, be provided with the top of the main storage chamber described in connection
The water inlet pipe of main storage chamber, the installation cavity bottom are provided with outlet pipe, are provided between the main storage chamber and secondary storage chamber
First groove of connection, the second groove of connection, the secondary storage chamber center are provided between the secondary storage chamber and installation cavity
The main rotary shaft being connected with generator is rotatably mounted with positioned at the first groove lower right, is located at institute in the installation cavity
State the second groove lower right peace and be rotatably mounted with time rotary shaft, be installed with the main rotary shaft and time rotary shaft
Runner assembly, the runner assembly includes turning set and is uniformly arranged on multiple rotary blades of the turning set outer end, described
Turning set is fixedly connected with the main rotary shaft and time rotary shaft, and the main rotary shaft and time rotary shaft stretch out the machine backward
Body is separately installed with main pulley and time belt wheel, is provided with transmission belt on the main pulley and time belt wheel, first groove and the
Two groove upper ends are respectively arranged with the first mounting groove and the second mounting groove, and first mounting groove and the second mounting groove left end pass through
Hinge is rotatably mounted with main valve door-plate and time valve plates respectively, and master is separately installed with the main storage chamber and time storage chamber
Control valve and secondary control valve, the main control valve include buoyancy block, upper drawstring and upper drive bar, and described upper drawstring one end is fixed on
The buoyancy block lower end, the other end are fixedly connected with the main valve door-plate right-hand member, the secondary control valve include lower buoyant mass, under
Drawstring and lower drive bar, described lower drawstring one end are fixed on the lower buoyant mass lower end, and the other end is consolidated with the secondary valve plates right-hand member
Be respectively arranged with guide groove and lower guide groove in fixed connection, the main storage chamber and time storage chamber both sides end wall, it is described on lead
It is slidably fitted with upper guide pad and lower guide pad respectively into groove and lower guide groove, is installed between two upper guide pads
Fix bar, is installed with lower fix bar between two lower guide pads, fixed bar and lower fix bar respectively with it is described on
Buoyant mass is fixedly connected with lower buoyant mass, and sensing device, the sensing are further respectively had in the upper guide groove and lower guide groove
Device includes sensor and attention gatter.
A kind of 2. modified form hydroelectric installation according to claim 1, it is characterised in that：The sensor is set respectively
In the upper guide groove and lower guide groove inner roof wall, the attention gatter is arranged at the body front end face, respectively positioned at the master
At storage chamber front end face center and at secondary storage chamber front end face center, upper and lower two sensors respectively with upper and lower two institutes
State attention gatter energization connection.
A kind of 3. modified form hydroelectric installation according to claim 1, it is characterised in that：The main storage chamber, secondary storage
Water cavity and installation cavity bottom are respectively arranged with the first inclined-plane, the second inclined-plane and the 3rd inclined-plane, and first inclined-plane is located at the hinge
Axle left end is installed with upper limit position block, and the upper limit position block right-hand member is installed with permanent magnet, and second inclined-plane is located at
The hinge left end is installed with lower position block, and the lower position block right-hand member is installed with lower permanent magnet, the main valve
Plate and time valve plates upper surface are fixedly installed iron plate at the hinge.
A kind of 4. modified form hydroelectric installation according to claim 1, it is characterised in that：First groove and second
Groove lower end is respectively arranged with guide pipe and lower guide pipe, the upper guide pipe and the equal face rotary blade of lower guide pipe.
A kind of 5. modified form hydroelectric installation according to claim 1, it is characterised in that：The rotary blade end is set
There is the crimp towards counterclockwise extension.
A kind of 6. modified form hydroelectric installation according to claim 1, it is characterised in that：The upper drive bar and lower drive bar
End is provided with spheroid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710804262.7A CN107893730A (en) | 2017-09-08 | 2017-09-08 | A kind of modified form hydroelectric installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710804262.7A CN107893730A (en) | 2017-09-08 | 2017-09-08 | A kind of modified form hydroelectric installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107893730A true CN107893730A (en) | 2018-04-10 |
Family
ID=61802645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710804262.7A Withdrawn CN107893730A (en) | 2017-09-08 | 2017-09-08 | A kind of modified form hydroelectric installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107893730A (en) |
-
2017
- 2017-09-08 CN CN201710804262.7A patent/CN107893730A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201502478U (en) | Waterwheel type hydraulic power generating device | |
| CN107893731A (en) | A kind of novel hydroelectric device | |
| CN104197266A (en) | Dual-energy-efficient streetlamp | |
| KR20100078185A (en) | The generation of mini waterpower with siphon | |
| CN107605643B (en) | A kind of hydroelectric installation | |
| CN109962663A (en) | A kind of small-sized clean energy resource power generation base station | |
| CN107893730A (en) | A kind of modified form hydroelectric installation | |
| CN106948996B (en) | A kind of device for improving water hammer effect and generating kinetic energy | |
| CN201730728U (en) | Circulation type water-turbine generator set | |
| CN107905937A (en) | A kind of improved hydraulic power generator | |
| CN105587456A (en) | Electric generator set through water kinetic energy | |
| CN213810349U (en) | Wisdom city street lamp that keeps off rain | |
| CN207178094U (en) | A kind of improved hydroelectric generator | |
| CN201953549U (en) | Horizontal water wheel generating set | |
| CN215562411U (en) | Energy-conserving gate is used in water conservancy construction | |
| CN106499573B (en) | A kind of ocean energy composite generating set | |
| CN205383038U (en) | Two water tank elevator formula hydroelectric generation device | |
| CN211573683U (en) | Pipeline power generation device | |
| CN205618289U (en) | Water kinetic energy generating set | |
| CN206957871U (en) | Wind-driven generator and pneumatic membrane building | |
| KR101409717B1 (en) | Wind power system | |
| CN206770092U (en) | A kind of new float-type river power generation device | |
| KR20100009433A (en) | Water and wind generator | |
| CN107558363B (en) | A kind of bridge facility | |
| CN105179149B (en) | A kind of ocean wave energy generating set |
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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180410 |